Carrier convenient for selling general merchandise on shelf
A technology for daily necessities and trucks, applied in the field of trucks, can solve problems such as adjustment, save time for searching, improve efficiency, and avoid the random movement of universal wheels
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Embodiment 1
[0035] A kind of truck that facilitates the sale of daily necessities, such as Figure 1-Figure 7As shown, it includes a base plate 1, a protective plate 2, a universal wheel 3, a push rod 4, a placement mechanism 5 and a lifting mechanism 6, and the left and right sides of the bottom of the base plate 1 are equipped with a universal wheel 3 and a universal wheel 3 has four in total, and brake valves are arranged on the four universal wheels 3, which are used to control the universal wheels 3 to stop moving. 4 is provided with an anti-slip sleeve, which is used for anti-slip effect when people apply work to the push rod 4. The top of the bottom plate 1 is provided with a lifting mechanism 6, which is used to adjust the height of the trolley that is convenient for the sale of daily necessities. For putting on the shelves, a placement mechanism 5 is provided on the top of the lifting mechanism 6, which is used to differentiate and store different types of commodities.
[0036] ...
Embodiment 2
[0040] On the basis of Example 1, such as figure 2 , Figure 8 and Figure 9 As shown, a brake mechanism 7 is also included, and the brake mechanism 7 includes a wedge block 70, a first wedge bar 71, a block 72, a guide bar 73 and a return spring 74, and the tops of the four guide blocks 64 are installed by bolts. There are wedge-shaped pieces 70, and the front and rear sides of the top of the bottom plate 1 are provided with guide rods 73, and the first wedge-shaped rods 71 are slidingly arranged on the two guide rods 73, and the four wedge-shaped pieces 70 are in contact with the first wedge-shaped rods 71 on the same side. A block 72 is arranged between the bottoms of the two first wedge-shaped rods 71, and the block 72 is made of frosted material, so that when the block 72 is in contact with the ground, the friction can be increased, so as to facilitate the sale of daily necessities. For the purpose of fixing, return springs 74 are provided between the two first wed...
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