36results about How to "Does not affect wearing" patented technology

The invention relates to a self-heating insole. The self-heating insole comprises a support layer, a protective layer and a heating layer, wherein the heating layer comprises heating sheets and buffersheets, and heating balls are arranged between the buffer sheets and the heating sheets; the buffer sheets are made of an elastic material, and the heating sheets are kept in tight contact with the heating balls in the process that the heating balls fluctuate with the buffer sheets; driving columns are also fixedly and equidistantly mounted on the support layer and matched with the heating ballsone by one, and tooth grooves and teeth which are meshed and matched are incised on contact surfaces of the driving columns and the heating balls; the driving columns are made of a permanent magnet material, and the heating balls are made of a ferromagnetic material. In the rolling process of the heating balls along the driving columns, surfaces of the heating balls are in friction contact with the heating sheets. The self-heating insole is novel and unique in structure, can maintain warm soles when in use, effectively prevents lower limbs from being wet cold during long-term sitting, restoresblood circulation of lower limbs, and effectively improves people's health.

The invention discloses skating shoes convenient to take off and put on. Each skating shoe is divided into a left sleeve and a right sleeve; a spring ring is clamped between the upper portions of the two sleeves and used for pushing the upper portions of the two sleeves; and a rotating shaft is arranged between the upper portion and the middle of each sleeve, the upper portion and the middle of each sleeve rotate around the corresponding rotating shaft, the middle of each sleeve is in an arc shape which is similar to the left half part or the right half part of the surface of the shoe, and the lower portion of each sleeve comprises a transverse plate, a front wheel and a back wheel. When the skating shoes are not used, the upper portions of the two sleeves of each shoe remain opened due to the tension of the corresponding spring ring, and the middles and the lower portions remain closed; the upper portions of the two sleeves of each shoe move close towards the middle under the action of the external force, the middles and the lower portions are opened, a user puts the feet wearing shoes into the sleeves, and when the external force is finished, the original shoes of the user are clamped by the transverse plates in the middles and on the lower portions of the sleeves. The skating shoes can be rapidly taken off in the opposite process under the situation of emergency braking and in terrains or occasions where the skating shoes are not fit to wear. The skating shoes are stable in braking, easy to control, good in safety and capable of helping users to travel conveniently and keep fit, and meanwhile, the effects of energy conservation and environment protection, zero discharge and zero pollution are achieved.

The invention discloses portable roller skates. The upper part, the left side and the right side of each roller skate are fixed, and the lower part of each roller skate consists of two bottom plates and 4 wheels; every two bottom plates are respectively connected with the bottom of the left side and the bottom of the right side of the surface of one corresponding roller skate, and can respectivelyrotate in the vertical direction around the bottom of the left side and the bottom of the right side; every two bottom plates are connected with a corresponding lifting plate on the surface of the corresponding roller skate through a corresponding bended connecting rod; the outer side of each lifting plate is connected with a corresponding fixed lifting rod; a plurality of protrusions of which the upper parts are small and the lower parts are large and which are vertically and continuously arrayed are arranged on the outer side close to the top of each lifting rod; each lifting rod is arranged in a corresponding sleeve; each sleeve is connected with and fixed to the surface of the corresponding roller skate; a protrusion of which the upper part is small and the lower part is large is arranged on the outer side of the top of the inner wall of the corresponding sleeve; a spring shim is arranged on the inner side close to the top, of the inner wall of the corresponding sleeve; and each lifting rod is arranged between the corresponding protrusion on the inner side of the corresponding sleeve and the corresponding spring shim, and is in vertical up-and-down movement. The roller skatesdisclosed by the invention also have the functions of braking and merging after the roller skates are put off, and putting off and putting on can be performed instantly; the safety is good; the rollerskates are adapted to different terrains and different occasions, so that a user is assisted to trip conveniently and exercise; and the roller skates are energy-saving, environmentally friendly, freefrom release and free from pollution.

The invention relates to a head-mounted communication headset. The head-mounted communication headset comprises a head-mounted body and a headset body, the head-mounted body comprises a closed piece and an annular check ring, and the headset body comprises a plug, a connecting cable, a control device and two earplugs. A winding piece is arranged on the outer side of the annular check ring, a winding space is formed in the winding piece in a winding mode, and a fixing block is arranged on the connecting cable and clamped in the winding space. The head-mounted communication headset is convenient to use, and the headset body is convenient to clamp.

A folding coat hanger comprises a coat hanger hook, a cross rod, left and right support arms, an angle adjusting mechanism for adjusting the opening angle of the support arms, and a locking mechanism for fixing the two support arms; a sleeve is connected to the lower part of the coat hanger hook; the sleeve penetrates through the cross rod and is hinged to the left and right support arms by two ends of the cross rod; the angle adjusting mechanism comprises a slide rod moving in the sleeve up and down and two connection rods; one end of the slide rod is connected to the top of the sleeve by a spring; two ends of the connection rods are respectively hinged to the slide rod and the support arms; the locking mechanism is formed by hooks arranged on the cross rod and a line of fixing rings on the support arms. The hooks are hung on the fixing rings to fix the support arms. The folding coat hanger can be more conveniently placed in a coat with a small collar or taken down from the coat without involving the collar, so the collar is not deformed and wearing of people is not affected.

The invention provides a unilateral three-dimensional external fixator which comprises connecting rods, short fixing rods, fixing bolts, traction nails and clamping blocks. The traction nails are fixed to the short fixing rods. The connecting rods are sleeved with the clamping blocks. The short fixing rods are fixed to the clamping blocks. The clamping blocks are fixed to the connecting rods through the fixing bolts. Self locking of the short fixing rods and the traction nails is achieved in a threaded mode. The unilateral three-dimensional external fixator is provided with a small number of components and is simple in structure, easy to assemble and capable of conducting fixation easily. Since the combined clamping blocks are selected, the fixing positions and the number of the clamping blocks can be selected according to fracture types, and true three-dimensional fixation can be realized through the clamping blocks and the short fixing rods with different lengths and different radians. The unilateral three-dimensional external fixator is light and attractive in overall design and capable of being used by a patient conveniently and facilitating self nursing.

The invention discloses a police uniform and a processing technology thereof, belonging to the field of clothing processing and having the advantage of facilitating the fixing of items. The police uniform is characterized by comprising a garment body, wherein the bottom edge of the garment body is provided with a lower hem, and the bottom of the lower hem is integrally provided with functional cloth extending in the length direction of the lower hem; the functional cloth is sequentially provided with a plurality of waist-shaped holes in the length direction; the long-axis direction of the waist-shaped holes is perpendicular to the length direction of the functional cloth; each waist-shaped hole is provided with a limit rod arranged in the long-axis direction of the waist-shaped hole, and both ends of the limit rod are sewn on the functional cloth; one end of the functional cloth is provided with elastic cloth, the length of the elastic cloth in an unstretched state is the same as the length of the functional cloth; the elastic cloth sequentially passes into the waist-shaped holes to bypass the limit rods; the elastic cloth is provided with a fixing rod away from the fixed end, andthe length of the fixing rod is greater than the long-axis length of the waist-shaped holes.