CN216425224U

CN216425224U - PCB placing box

Info

Publication number: CN216425224U
Application number: CN202123187048.2U
Authority: CN
Inventors: 陈世杰
Original assignee: Anhui Hongxin Electronic Technology Co ltd
Current assignee: Anhui Hongxin Electronic Technology Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-03
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a PCB placing box, which comprises a placing shell, wherein a cover plate is arranged above the placing shell, a placing inner shell is arranged inside the placing shell, and the outer surface of the placing inner shell is connected with the inner surface of the placing shell in a sliding way; a first sliding groove is formed in one side wall of the inner part of the placing shell, a second sliding groove is formed in the other side of the placing shell in a penetrating mode, a sliding rod is arranged between the first sliding groove and the second sliding groove, one end of the sliding rod is connected with the first sliding groove in a sliding mode, the other end of the sliding rod penetrates through the second sliding groove and is fixedly provided with a sliding handle, and the sliding handle is located outside the placing shell; the utility model discloses a first expanding spring and second expanding spring's setting, the sliding connection of the first fixture block of cooperation and first draw-in groove to and the sliding connection of second fixture block and second draw-in groove, make the user after opening the apron, the apron can realize the function that automatic re-setting closed, and the practicality is higher.

Description

PCB placing box

Technical Field

The utility model relates to a PCB board technical field specifically is a box is placed to PCB board.

Background

The PCB is a printed circuit board, also called printed circuit board, and is an important electronic component, a support for electronic components, and a carrier for electrical connection of electronic components. It is called a "printed" circuit board because it is made using electronic printing.

The existing PCB placing box is often inconvenient to take due to the fact that the box body is deep when the PCB placing box is taken, and the storing and taking efficiency of the PCB is influenced.

In order to solve the above-mentioned drawbacks, a technical solution is now provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a box is placed to PCB board.

The utility model discloses the technical problem that will solve as follows:

The purpose of the utility model can be realized by the following technical scheme:

a PCB placing box comprises a placing outer shell, wherein a cover plate is arranged above the placing outer shell, a placing inner shell is arranged inside the placing outer shell, and the outer surface of the placing inner shell is in sliding connection with the inner surface of the placing outer shell;

a first sliding groove is formed in one side wall of the inner part of the placing shell, a second sliding groove is formed in the other side of the placing shell in a penetrating mode, a sliding rod is arranged between the first sliding groove and the second sliding groove, one end of the sliding rod is connected with the first sliding groove in a sliding mode, the other end of the sliding rod penetrates through the second sliding groove and is fixedly provided with a sliding handle, and the sliding handle is located outside the placing shell;

the upper surface of placing the inner shell has seted up the standing groove, and the both sides of placing the inner shell run through and have seted up the arc spout, the slide bar pass the arc spout and with arc spout sliding connection.

Furthermore, the first fixed plate and the second fixed plate which are symmetrically distributed are fixed on two sides of the lower surface of the cover plate respectively, the first clamping groove and the second clamping groove are formed in the bottoms of the first fixed plate and the second fixed plate respectively, the first clamping block and the second clamping block which are symmetrically distributed are fixed on the tops of two sides of the placing shell respectively, the first clamping block is matched with the first clamping groove and is in sliding connection with the first clamping groove, and the second clamping block is matched with the second clamping groove and is in sliding connection with the second clamping groove.

Furthermore, a first expansion spring and a second expansion spring are fixed to an end wall inside the first clamping groove and an end wall inside the second clamping groove respectively, one end, far away from the inner wall of the first clamping groove, of the first expansion spring is fixed to one end of the first clamping block, and one end, far away from the inner wall of the second clamping groove, of the second expansion spring is fixed to one end of the second clamping block.

Furthermore, one end of the placing shell is provided with a groove, and a moisture-proof net is arranged in the groove.

The utility model has the advantages that:

the utility model discloses a first expanding spring and second expanding spring's setting, the sliding connection of the first fixture block of cooperation and first draw-in groove to and the sliding connection of second fixture block and second draw-in groove, make the user after opening the apron, the apron can realize the function that automatic re-setting closed, and the practicality is higher.

Through setting up slide bar and arc spout for the user drives the slip of slide bar when promoting the slip handle, cooperates the sliding connection of arc spout and slide bar, thereby drives the rising and the decline of placing the inner shell, makes the user more quick and convenient when the PCB board of taking, improves the efficiency of taking.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a bottom view of the cover plate of the present invention;

FIG. 4 is a schematic view of the internal structure of the housing of the present invention;

fig. 5 is a schematic structural diagram of the inner housing of the present invention.

In the figure, 1, a shell is placed; 2. a cover plate; 3. placing the inner shell; 4. a first fixing plate; 5. a second fixing plate; 6. a first card slot; 7. a second card slot; 8. a first clamping block; 9. a second fixture block; 10. a first extension spring; 11. a second extension spring; 12. a moisture-proof mesh; 13. a first chute; 14. a second chute; 15. a slide bar; 16. a sliding handle; 17. a placement groove; 18. an arc chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a PCB board placing box comprises a placing outer shell 1, wherein a cover plate 2 is arranged above the placing outer shell 1, a placing inner shell 3 is arranged inside the placing outer shell 1, and the outer surface of the placing inner shell 3 is connected with the inner surface of the placing outer shell 1 in a sliding mode;

the lower surface both sides of apron 2 are fixed with first fixed plate 4 and the second fixed plate 5 of symmetric distribution respectively, and first draw-in groove 6 and second draw-in groove 7 have been seted up respectively to the bottom of first fixed plate 4 and second fixed plate 5, and the both sides top of placing shell 1 is fixed with first fixture block 8 and the second fixture block 9 of symmetric distribution respectively,

first fixture block

8 and 6 looks adaptations of first draw-in groove and sliding connection, and

second fixture block

9 and 7 looks adaptations of second draw-in groove and sliding connection.

A first expansion spring 10 and a second expansion spring 11 are fixed to one end wall of the inner portions of the first clamping groove 6 and the second clamping groove 7 respectively, one end, far away from the inner wall of the first clamping groove 6, of the first expansion spring 10 is fixed to one end of the first clamping block 8, and one end, far away from the inner wall of the second clamping groove 7, of the second expansion spring 11 is fixed to one end of the second clamping block 9. Through the setting of first expanding spring 10 and second expanding spring 11, the sliding connection of the first fixture block 8 and first draw-in groove 6 of cooperation to and the sliding connection of second fixture block 9 and second draw-in groove 7 for the user is opening apron 2 back, and apron 2 can realize the function that automatic re-setting closed, and the practicality is higher.

One end of the placing case 1 is provided with a groove, the inside of the groove is provided with a moisture-proof net 12, and the inside of the placing case is kept dry and dust is prevented from entering through the moisture-proof net 12.

Place the inside lateral wall of shell 1 and seted up first spout 13, place the opposite side of shell 1 and run through and seted up second spout 14, be equipped with slide bar 15 between first spout 13 and the second spout 14, slide bar 15's one end and first spout 13 sliding connection, slide bar 15's the other end passes second spout 14 and is fixed with slip handle 16, slip handle 16 is located the outside of placing shell 1.

Place the upper surface of inner shell 3 and seted up standing groove 17, standing groove 17 is used for depositing the PCB board, and the both sides of placing inner shell 3 run through and have seted up arc spout 18, and the cross sectional shape of arc spout 18 is the arc, and the both ends height of arc spout 18 is inconsistent, and slide bar 15

passes arc spout

18 and 18 sliding connection with arc spout. Through setting up slide bar 15 and arc spout 18 for the user drives the slip of slide bar 15 when promoting slip handle 16, cooperates arc spout 18 and slide bar 15's sliding connection, thereby drives the rising and the decline of placing inner shell 3, makes the user more quick and convenient when the PCB board of taking, improves the efficiency of taking.

The working principle is as follows:

when the PCB needs to be stored, the cover plate 2 is pulled to enable the cover plate 2 to slide on the placing outer shell 1 to be opened, meanwhile, the sliding handle 16 is pushed to drive the sliding rod 15 to slide on the first sliding groove 13 and the second sliding groove 14, the placing inner shell 3 is driven to slide upwards in the placing outer shell 1 in a matching mode with the sliding connection of the sliding rod 15 and the arc-shaped sliding groove 18, at the moment, the PCB is placed in the placing groove 17, the sliding handle 16 is pushed reversely to enable the placing inner shell 3 to reset and descend, then the cover plate 2 is loosened to enable the placing inner shell to complete resetting and closing under the action of the first telescopic spring 10 and the second telescopic spring 11, and the storing is finished; when the PCB needs to be taken, the operation is repeated.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely exemplary and illustrative of the structure of the invention and various modifications, additions or substitutions as are known to those skilled in the art may be made to the described embodiments without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. A PCB placing box comprises a placing outer shell (1) and is characterized in that a cover plate (2) is installed above the placing outer shell (1), a placing inner shell (3) is arranged inside the placing outer shell (1), and the outer surface of the placing inner shell (3) is in sliding connection with the inner surface of the placing outer shell (1);

a first sliding groove (13) is formed in one side wall of the interior of the placing shell (1), a second sliding groove (14) is formed in the other side of the placing shell (1) in a penetrating mode, a sliding rod (15) is arranged between the first sliding groove (13) and the second sliding groove (14), one end of the sliding rod (15) is connected with the first sliding groove (13) in a sliding mode, the other end of the sliding rod (15) penetrates through the second sliding groove (14) and is fixedly provided with a sliding handle (16), and the sliding handle (16) is located on the outer portion of the placing shell (1);

the upper surface of placing inner shell (3) has seted up standing groove (17), and the both sides of placing inner shell (3) are run through and have been seted up arc spout (18), and slide bar (15) pass arc spout (18) and with arc spout (18) sliding connection.

2. The PCB placing box according to claim 1, wherein a first fixing plate (4) and a second fixing plate (5) which are symmetrically distributed are fixed on two sides of the lower surface of the cover plate (2) respectively, a first clamping groove (6) and a second clamping groove (7) are formed in the bottoms of the first fixing plate (4) and the second fixing plate (5) respectively, a first clamping block (8) and a second clamping block (9) which are symmetrically distributed are fixed on the tops of two sides of the placing shell (1) respectively, the first clamping block (8) is matched and slidably connected with the first clamping groove (6), and the second clamping block (9) is matched and slidably connected with the second clamping groove (7).

3. The PCB placing box according to claim 2, wherein a first expansion spring (10) and a second expansion spring (11) are respectively fixed on an end wall of the first clamping groove (6) and an end wall of the second clamping groove (7), one end of the first expansion spring (10) far away from the inner wall of the first clamping groove (6) is fixed with one end of the first clamping block (8), and one end of the second expansion spring (11) far away from the inner wall of the second clamping groove (7) is fixed with one end of the second clamping block (9).

4. A PCB board placing box according to claim 1, characterized in that one end of the placing shell (1) is provided with a groove, inside which a moisture-proof net (12) is installed.