Access device for electronic tags

Abstract

The utility model relates to the technical field of electronic tag storing and taking, in particular to an electronic tag storing and taking device which comprises a storing and taking box and further comprises a storing and taking assembly arranged in the storing and taking box, the storing and taking assembly comprises a storing and taking drawer and a lead screw, and the storing and taking drawer is arranged in the storing and taking box and can transversely slide in the storing and taking box. The lead screw is hinged to the middle of the storing and taking box, one end of the lead screw extends out of the storing and taking box, a circular-truncated-cone-shaped guide block in threaded fit with the lead screw is arranged on the lead screw, the lead screw drives the guide block to vertically move when rotating, and the side wall of the guide block abuts against one end of the storing and taking drawer. After taking and placing are completed, the lead screw is reversely rotated, the guide block moves downwards, the access drawer loses limitation, under the action of the stretching force of the spring, the access drawer is driven to move towards the interior of the access box, and the electronic tag is placed in the access box to prevent the electronic tag from being contaminated by dust to affect the use effect; and the access drawer is ejected out, so that the electronic tag can be conveniently accessed.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic tag storage and access, in particular to a storage and access device for electronic tags. Background Art

[0002] Electronic tags are electronic products that are easily damaged, so they need to be stored. However, existing storage devices have simple structures. When using electronic tags, the storage devices need to be opened multiple times to search, which makes it inconvenient to access the electronic tags, thereby affecting work efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide an access device for an electronic tag, which is used to solve the problems mentioned in the prior art in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a storage and access device for electronic tags, including a storage and access box, and also including a storage and access assembly arranged in the storage and access box, the storage and access assembly including a storage and access drawer and a screw rod, the storage and access drawer is arranged in the storage and access box and can slide horizontally in the storage and access box, the screw rod is hinged in the middle of the storage and access box and one end extends to the outside of the storage and access box, the screw rod is provided with a truncated cone-shaped guide block that cooperates with the screw rod thread, and when the screw rod rotates, it drives the guide block to move vertically, and the side wall of the guide block abuts against one end of the storage and access drawer.

[0005] Furthermore, a transverse guide rod is provided at the bottom of the storage and access drawer, and the guide rod is slidably matched with the bottom of the storage and access box. A spring is sleeved on the guide rod, and both ends of the spring are respectively connected to one end of the guide rod and the bottom of the storage and access box.

[0006] Furthermore, a rotating block is provided on one end of the screw rod extending to the outside of the storage and access box.

[0007] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0008] The utility model has the following beneficial effects:

[0009] The screw rod is rotated to drive the guide block threadedly matched with it to move vertically, and the storage and access drawer abutting against the guide block is pressed to move toward the outside of the storage and access box, so as to take and place the electronic tag placed therein; after taking and placing, the screw rod is rotated in the opposite direction, the guide block moves down, the storage and access drawer is free from restriction, and under the action of the spring tension, the storage and access drawer is driven to move toward the inside of the storage and access box, and the electronic tag is placed in the storage and access box to prevent the electronic tag from being contaminated by dust and affecting the use effect. The device drives the cone-shaped guide block to move by rotating the screw rod to push out the storage and access drawer, so as to facilitate the storage and access of the electronic tag. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is the overall structure diagram of the utility model;

[0011] Figure 2 This is a cutaway view of the utility model;

[0012] Figure 3 This is the internal structure diagram of the utility model;

[0013] Figure 4 This is a bottom view of the internal structure of the utility model;

[0014] Figure 5 It is a partial internal structure diagram of the utility model;

[0015] Figure 6 This is a structural diagram of the storage and access box of the utility model;

[0016] Figure 7 This is a structural diagram of the storage and access drawer of the utility model.

[0017] In the figure: 1. storage and access box; 2. storage and access assembly; 3. storage and access drawer; 4. screw rod; 5. guide block; 6. guide rod; 7. spring; 8. rotating block. DETAILED DESCRIPTION

[0018] See also Figures 1 to 7 The invention discloses an electronic tag storage and retrieval device, comprising a storage and retrieval box 1 and a storage and retrieval assembly 2 arranged in the storage and retrieval box 1. The storage and retrieval assembly 2 realizes convenient storage and retrieval of the electronic tag. The storage and retrieval assembly 2 comprises a storage and retrieval drawer 3 and a screw rod 4. The storage and retrieval drawer 3 is arranged in the storage and retrieval box 1 and can slide horizontally in the storage and retrieval box 1. The screw rod 4 is hinged in the middle of the storage and retrieval box 1 and one end extends to the outside of the storage and retrieval box 1. A truncated cone-shaped guide block 5 threadedly matched with the screw rod 4 is provided on the screw rod 4. The side wall of the guide block 5 abuts against one end of the storage and retrieval drawer 3. A vertical limiting rod is provided on one side of the screw rod 4 in the middle of the storage and retrieval box 1. The limiting rod slidably matches with the guide block 5. Therefore, when the screw rod 4 rotates, the guide block 5 threadedly matched with it is driven to move vertically. In the process of the guide block 5 moving up, the storage and retrieval drawer 3 abutting therewith is pressed to move to the outside of the storage and retrieval box 1, so as to take and place the electronic tag placed therein.

[0019] A transverse guide rod 6 is provided at the bottom of the access drawer 3, and the guide rod 6 is slidably matched with the bottom of the access box 1. A spring 7 is sleeved on the guide rod 6, and the two ends of the spring 7 are respectively connected to one end of the guide rod 6 and the bottom of the access box 1. After the electronic tag is taken and placed, the screw rod 4 is rotated in the reverse direction, and the guide block 5 moves down. The access drawer 3 is free from restriction, and under the action of the tension of the spring 7, the access drawer 3 is driven to move toward the inside of the access box 1, and the electronic tag is placed in the access box 1 to prevent the electronic tag from being contaminated by dust and affecting the use effect.

[0020] in,

[0021] A rotating block 8 is provided on one end of the screw rod 4 extending to the outside of the storage and access box 1 , and the screw rod 4 is rotated by the rotating block 8 .

[0022] There are multiple storage and access drawers 3 so as to store multiple or multiple groups of electronic tags at the same time.

[0023] A sliding groove adapted to the access drawer 3 is provided on the side wall of the access box 1 so that the access drawer 3 can slide in the access box 1 .

[0024] A slider is provided at one end of the guide rod 6 at the bottom of the storage and access drawer 3, and a slide rail is provided on the slide groove. The slider and the slide rail are slidably matched to prevent the storage and access drawer 3 from being misplaced when sliding.

[0025] The working principle of the utility model is as follows: when taking and placing the electronic tag, the screw rod 4 is rotated to drive the guide block 5 threadedly matched therewith to move vertically, and in the process of the guide block 5 moving upward, the access drawer 3 abutting therewith is squeezed to move toward the outside of the access box 1, so as to take and place the electronic tag placed therein; after taking and placing, the screw rod 4 is rotated in the opposite direction, the guide block 5 moves downward, the access drawer 3 loses its restriction, and under the action of the tension of the spring 7, the access drawer 3 is driven to move toward the inside of the access box 1, and the electronic tag is placed in the access box 1 to prevent the electronic tag from being contaminated by dust and affecting the use effect. The device drives the truncated cone-shaped guide block 5 to move by rotating the screw rod 4, and pushes out the access drawer 3, so as to facilitate the access of the electronic tag.

[0026] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A storage and access device for an electronic tag, comprising a storage and access box (1), characterized in that: It also includes a storage and access assembly (2) arranged in the storage and access box (1), the storage and access assembly (2) including a storage and access drawer (3) and a screw rod (4), the storage and access drawer (3) is arranged in the storage and access box (1) and can slide horizontally in the storage and access box (1), the screw rod (4) is hinged at the middle of the storage and access box (1) and one end extends to the outside of the storage and access box (1), the screw rod (4) is provided with a truncated cone-shaped guide block (5) threadedly matched with the screw rod (4), when the screw rod (4) rotates, it drives the guide block (5) to move vertically, and the side wall of the guide block (5) abuts against one end of the storage and access drawer (3).

2. The electronic tag access device according to claim 1, characterized in that: A transverse guide rod (6) is provided at the bottom of the storage and access drawer (3), and the guide rod (6) is slidably matched with the bottom of the storage and access box (1). A spring (7) is sleeved on the guide rod (6), and two ends of the spring (7) are respectively connected to one end of the guide rod (6) and the bottom of the storage and access box (1).

3. The electronic tag access device according to claim 1, characterized in that: A rotating block (8) is provided on one end of the screw rod (4) extending to the outside of the storage and access box (1).

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