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Intelligent management device for automobile key

An intelligent management device and car key technology, which is applied in the direction of handling coins or valuable banknotes, TV, electromagnetic and audible signals, etc., to achieve the effect of convenient placement and prevention of vandalism

Inactive Publication Date: 2021-05-28
SUZHOU JINHUA ENTERPRISE SERVICES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a car key intelligent management device to solve the problems mentioned in the background technology

Method used

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  • Intelligent management device for automobile key
  • Intelligent management device for automobile key
  • Intelligent management device for automobile key

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0042] In some preferred embodiments, the preparation method of the modified PC comprises:

[0043] Weigh PC masterbatch, ABS resin, nano-powder, compatibilizer, antioxidant and lubricant according to the formula, and mix with a high-speed mixer for 5-10 minutes to obtain a compound; add the compound to the screw extruder, Melt blending, extrusion and granulation to obtain modified PC.

[0044] Further preferably, the screw speed of the screw extruder is 400-1000r / min, and the temperature is 180-260°C.

Embodiment 1

[0048] see Figure 1-Figure 4 , this embodiment provides a car key intelligent management device, including a base 1, an electric storage box 2 and a body 3, the top of the base 1 is equipped with an electric storage box 2, the base 1 can be in direct contact with the ground, and then itself The sliding function is transmitted to the whole structure, and through it, the various parts in the device can be combined together, so that it forms a complete whole, and then has perfect functions. The battery 202 is installed inside the battery box 2, and the battery 202 It can store a certain amount of electricity. When there is an unexpected situation in the power supply system of the device, this part can be temporarily used instead. The top of the storage box 2 is installed with the organic body 3, and most of the structure of the device is installed inside the body 3, and through it It can be connected with other parts, so that the various parts of the whole device can be combined...

Embodiment 2

[0058] An intelligent car key management device, the specific implementation method is the same as that of Embodiment 1. The difference lies in that the material of the placement board 601 is modified PC.

[0059] The raw materials of the modified PC include, in parts by weight, 48 parts of PC masterbatch, 16 parts of ABS resin, 6 parts of nanopowder, 2 parts of compatibilizer, 0.7 part of antioxidant, and 0.5 part of lubricant.

[0060] The mass melt index of the PC masterbatch is 10g / 10min, and the test condition is 300°C, 1.2kg; the PC masterbatch is purchased from Dongguan Keside Plastic Technology Co., Ltd., the model is 2858.

[0061] The mass melt index of the ABS resin is 1.4g / 10min, and the test condition is 200°C, 5kg; the ABS resin is purchased from Dongguan Huayun Plastic Raw Materials Co., Ltd., and the model is CHIMEI PA-717.

[0062] The nanopowder is calcium carbonate, titanium dioxide and graphene; the particle size of calcium carbonate is 400 mesh, purchased...

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Abstract

An intelligent management device for an automobile key is disclosed by the present invention, and comprises a base, an electricity storage box and a machine body, the electricity storage box is installed at the top of the base, the machine body is installed at the top of the electricity storage box, a semi-through groove is formed in the front surface of the machine body, a key storage structure is installed in the machine body, and the key storage structure is located at one side of the semi-through groove. And a top plate is mounted at the top of the machine body. By means of the installed key storage structure, the automobile key can be conveniently placed, the starting state and the ending state of automobile using of a user can be judged according to an automobile rental charging system, a box door, where the key storage structure is placed, of the device can only be opened through the keys, and only an administrator of the device can take the keys, the storage safety of the rented automobile key is ensured, and a monitoring camera has a monitoring and video recording function, so that the surrounding environment of the device can be monitored.

Description

technical field [0001] The invention relates to the technical field of key management devices, and belongs to an intelligent management device for car keys. Background technique [0002] The key box is a box specially used to store keys. The biggest difference from ordinary boxes is that there are many hooks for hanging keys on the key box. Using the key box to store keys can effectively store and classify the keys. Now the emergence of intelligent unlocking key boxes provides a safe and convenient environment for placing them, and strengthens the company's high-quality and efficient management. [0003] The defective that existing device exists is: [0004] 1. The existing car key intelligent management device cannot judge the user's starting and ending status of the car according to the car rental charging system, which will lead to confusion in the charging system; [0005] 2. The existing car key intelligent management device is that the user can independently perform ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07F17/12G07F9/02H04N7/18H04N5/76G08B25/12G08B3/10
CPCG07F9/026G07F17/12G08B3/10G08B25/12H04N5/76H04N7/181
Inventor 张洪场
Owner SUZHOU JINHUA ENTERPRISE SERVICES CO LTD
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