CN220010532U

CN220010532U - Two-dimensional code loading box fixing device

Info

Publication number: CN220010532U
Application number: CN202321001237.2U
Authority: CN
Inventors: 陈家顺; 刘向茹
Original assignee: Shanghai Jiaguoshun Intelligent Technology Co ltd
Current assignee: Shanghai Jiaguoshun Intelligent Technology Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-11-14
Anticipated expiration: 2033-04-28

Abstract

The utility model discloses a two-dimensional code loading box fixing device, which relates to the field of loading box fixing devices and comprises two fixing rods and two supporting mechanisms, wherein the two fixing rods are symmetrically arranged in a loading box body, one end of each fixing rod is rotationally connected with the inner surface of one end of the box body, slots are formed in the opposite sides of the two fixing rods, the two supporting mechanisms are respectively connected with the two fixing rods, and the two supporting mechanisms are connected with a loading box cover; this box fixing device is loaded to two-dimensional code makes two dead levers and slot on it upwards lift through opening the lid, and the user can insert the slot with the two-dimensional code card in, then closes the lid after, and the spring promotes first pull rod and removes to make the two-dimensional code card flat-arranged in the box body of installation on the dead lever, in order to realize when the lid is opened, but the two-dimensional code card perk, in order to use personnel's installation or take out the two-dimensional code card.

Description

Two-dimensional code loading box fixing device

Technical Field

The utility model relates to a loading box fixing device technology, in particular to a two-dimensional code loading box fixing device.

Background

The loading box is a box for loading two-dimension code cards, is simple to use, convenient to replace at any time, capable of being repeatedly used after being attached to the two-dimension code frequently worn on the tabletop, free of taking the two-dimension code attached to the bearing object into consideration, capable of being used in combination with the existing tissue box, the existing roll paper box, the existing dry paper box and the like, and resource-saving.

When placing the two-dimensional code card in loading the box, generally fix it in box body one side through modes such as gluing or bolt, when needs change two-dimensional code card, the user need take out two-dimensional code card with the help of external instrument such as adhesive removal agent, shovel and screwdriver, its mode is comparatively loaded down with trivial details and waste time and energy, the back is opened to the box that loads simultaneously, two-dimensional code card often pastes tightly at box body internal surface, the user need invert the box body or take out with the help of instrument perk with it, and some loading the box often and have been installed on difficult inversion's such as wall surface, desktop object, lead to two-dimensional code card to take out comparatively difficultly.

Disclosure of Invention

The utility model aims to provide a two-dimensional code loading box fixing device which aims to solve the defects in the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a two-dimensional code loading box fixing device, includes two dead levers and two supporting mechanism, two the dead lever is the symmetry form and installs in loading box body, and dead lever one end rotates with box body one end internal surface to be connected, two the slot has all been seted up to dead lever opposite one side, two supporting mechanism is connected with two dead levers respectively, and two supporting mechanism all are connected with loading box lid, after the lid is opened 90, two supporting mechanism promotes two dead levers respectively and all rotates for the axle center along its junction with the box body.

Further, the supporting mechanism comprises an inserting plate and a first pull rod, one side of the inserting plate is fixedly connected with one side of the box cover, one end of the inserting plate is provided with a through groove in a penetrating mode, one end of the first pull rod is located in the through groove, and the first pull rod is connected with the middle of the inserting plate in a rotating mode.

Further, one end of the first pull rod penetrates through the box body and is connected with the inner wall of the box body in a sliding mode.

Further, the supporting mechanism further comprises a second pull rod, one end of the second pull rod is fixedly connected with a first slider, the other end of the second pull rod is fixedly connected with a second slider, one side of the first slider is fixedly connected with one end of the first pull rod, and a spring is sleeved on the first pull rod and located between the box body and the first slider.

Further, sliding grooves are formed in the inner surfaces of the two sides of the box body, and the first sliding block and the second sliding block in the same supporting mechanism are in sliding connection with one sliding groove.

Further, a supporting rod is rotatably connected to one side of the second sliding block, and the other end of the supporting rod is rotatably connected with one end of the fixing rod.

Compared with the prior art, the two-dimensional code loading box fixing device provided by the utility model has the following beneficial effects:

this box fixing device is loaded to two-dimensional code, open through the lid, make two dead levers and the slot on it upwards lift, the user can insert the slot with the two-dimensional code card in, then close the lid after, the spring promotes first pull rod and removes, in order to make the two-dimensional code card flat-bed in the box body of installation on the dead lever, in order to realize fixed to the plug-in type of two-dimensional code card, in the time of its fixed action, be convenient for take out the two-dimensional code card, realize simultaneously when the lid is opened, the two-dimensional code card can perk, in order to the user install or take out the two-dimensional code card more conveniently.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a perspective view of an overall structure provided by an embodiment of the present utility model;

fig. 2 is a perspective view of an opened state of a box cover according to an embodiment of the present utility model;

FIG. 3 is a cross-sectional perspective view of a case body in an opened state of a case cover according to an embodiment of the present utility model;

fig. 4 is an enlarged view of a in fig. 3 according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a case body; 11. a chute; 2. a box cover; 3. a fixed rod; 4. a slot; 5. a support mechanism; 51. inserting plate; 52. a first pull rod; 53. a through groove; 54. a second pull rod; 55. a first sliding block; 56. a second slide block; 57. a spring; 58. a supporting rod.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

Embodiment one:

referring to fig. 1-4, a two-dimensional code loading box fixing device comprises two fixing rods 3 and two supporting mechanisms 5, wherein the two fixing rods 3 are symmetrically arranged in a box body 1 of the loading box, one end of each fixing rod 3 is rotationally connected with the inner surface of one end of the box body 1, slots 4 are formed in opposite sides of the two fixing rods 3, two-dimensional code cards can be inserted into the slots 4, and rubber with larger friction resistance can be arranged in the slots 4 to limit the edges of the inserted two-dimensional code cards;

the two supporting mechanisms 5 are respectively connected with the two fixing rods 3, the two supporting mechanisms 5 are connected with the loading box cover 2, and when the box cover 2 is opened by 90 degrees, the two supporting mechanisms 5 respectively push the two fixing rods 3 to rotate along the connecting positions of the two fixing rods and the box body 1 as the axes;

the supporting mechanism 5 comprises an inserting plate 51 and a first pull rod 52, one side of the inserting plate 51 is fixedly connected with one side of the box cover 2, one end of the inserting plate 51 is provided with a through groove 53 in a penetrating way, the length of the through groove 53 is larger than the diameter of the first pull rod 52, one end of the first pull rod 52 is positioned in the through groove 53 and is rotationally connected with the middle part of the inserting plate 51, one end of the first pull rod 52 penetrates through the box body 1 and is in sliding connection with the inner wall of the box body 1, and meanwhile, the inserting plate 51 and the first pull rod 52 can be used as a hinge for replacing the box body 1 and the box cover 2;

the supporting mechanism 5 further comprises a second pull rod 54, one end of the second pull rod 54 is fixedly connected with a first slider 55, the other end of the second pull rod 54 is fixedly connected with a second slider 56, one side of the first slider 55 is fixedly connected with one end of the first pull rod 52, and a spring 57 is sleeved on the first pull rod 52 between the box body 1 and the first slider 55;

the inner surfaces of the two sides of the box body 1 are provided with sliding grooves 11, a first sliding block 55 and a second sliding block 56 in the same supporting mechanism 5 are both in sliding connection with one sliding groove 11, one side of the second sliding block 56 is rotationally connected with a supporting rod 58, the other end of the supporting rod 58 is rotationally connected with one end of the fixed rod 3, and the rotational connection part of the second sliding block 56 and the supporting rod 58 can be positioned at the lower end position of the second sliding block 56, so that when the second sliding block 56 moves, the supporting rod 58 pushes the fixed rod 3 at a certain initial angle;

when the plugboard 51 rotates along the connecting position of the plugboard 51 and the first pull rod 52 as the axis, the first pull rod 52 can slide on the inner wall of the box body 1, namely when the box cover 2 is opened by 90 degrees, the plugboard 51 rotates to a position parallel to the length direction of the first pull rod 52 and pulls the first pull rod 52 to translate towards the outside of the box body 1, when the box cover 2 is closed, the plugboard 51 rotates to a position perpendicular to the length direction of the first pull rod 52, and meanwhile, the first spring 57 pushes the first slider 55 to drive the first pull rod 52 to translate towards the inside of the box body 1.

Working principle: firstly, the box cover 2 is opened by 90 degrees, at this time, the two plugboards 51 pull the two first pull rods 52 to translate towards the outside of the box body 1, the first pull rods 52 move to drive the second sliding blocks 56 to move, the second sliding blocks 56 move to drive the supporting rods 58 to move and rotate, so that the two fixing rods 3 are pushed by the two supporting rods 58 to rotate along the connecting positions of the two fixing rods and the box body 1 as axes, the two fixing rods 3 and the slots 4 on the two fixing rods are lifted upwards, a user can insert two-dimension code cards into the slots 4, and then after the box cover 2 is closed, the springs 57 push the first pull rods 52 to move, so that the two-dimension code cards mounted on the fixing rods 3 are horizontally arranged in the box body 1.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. Two-dimensional code loads box fixing device, its characterized in that includes:

the two fixing rods (3) are symmetrically arranged in the box body (1), one end of each fixing rod (3) is rotationally connected with the inner surface of one end of the box body (1), and slots (4) are formed in the opposite sides of the two fixing rods (3);

the two supporting mechanisms (5), two supporting mechanisms (5) are respectively connected with the two fixing rods (3), the two supporting mechanisms (5) are all connected with the loading box cover (2), and when the box cover (2) is opened by 90 degrees, the two supporting mechanisms (5) respectively push the two fixing rods (3) to rotate along the connecting positions of the two fixing rods and the box body (1) serving as the axes.

2. The two-dimensional code loading box fixing device according to claim 1, wherein the supporting mechanism (5) comprises an inserting plate (51) and a first pull rod (52), one side of the inserting plate (51) is fixedly connected with one side of the box cover (2), a through groove (53) is formed in one end of the inserting plate (51) in a penetrating mode, one end of the first pull rod (52) is located in the through groove (53), and the first pull rod is connected with the middle of the inserting plate (51) in a rotating mode.

3. The two-dimensional code loading box fixing device according to claim 2, wherein one end of the first pull rod (52) penetrates through the box body (1) and is in sliding connection with the inner wall of the box body (1).

4. A two-dimensional code loading box fixing device according to claim 3, wherein the supporting mechanism (5) further comprises a second pull rod (54), one end of the second pull rod (54) is fixedly connected with a first slider (55), the other end of the second pull rod (54) is fixedly connected with a second slider (56), one side of the first slider (55) is fixedly connected with one end of the first pull rod (52), and a spring (57) is sleeved on the first pull rod (52) and located between the box body (1) and the first slider (55).

5. The two-dimensional code loading box fixing device according to claim 4, wherein sliding grooves (11) are formed in the inner surfaces of two sides of the box body (1), and the first sliding block (55) and the second sliding block (56) in the same supporting mechanism (5) are in sliding connection with one sliding groove (11).

6. The two-dimensional code loading box fixing device according to claim 5, wherein one side of the second slider (56) is rotatably connected with a supporting rod (58), and the other end of the supporting rod (58) is rotatably connected with one end of the fixing rod (3).