CN220905674U - Circuit board tray convenient to stack - Google Patents
Circuit board tray convenient to stack Download PDFInfo
- Publication number
- CN220905674U CN220905674U CN202322340236.7U CN202322340236U CN220905674U CN 220905674 U CN220905674 U CN 220905674U CN 202322340236 U CN202322340236 U CN 202322340236U CN 220905674 U CN220905674 U CN 220905674U
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- China
- Prior art keywords
- circuit board
- tray
- tray body
- groove
- placing groove
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- 238000000034 method Methods 0.000 claims abstract description 18
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Packaging Frangible Articles (AREA)
- Stackable Containers (AREA)
Abstract
The utility model discloses a circuit board tray convenient to stack, which comprises a tray body used for placing and transporting circuit boards, wherein the upper surface of the tray body is uniformly provided with placing grooves used for separating and limiting the circuit boards; further comprises: the square groove is concavely formed on the tray body and used for limiting the circuit board; the support part is concavely formed at the middle position part of the tray body; the positioning part is concavely formed on the tray body and used for realizing the press fixation limit of the circuit board, so that the circuit board is prevented from shaking and damaging in the transportation process, the placing groove is in a square structure, the lower surface of the placing groove is lower than the upper surface of the tray body, the placing groove is in clearance fit with the circuit board, and the positioning block is fixedly arranged on the lower surface of the placing groove. This circuit board tray convenient to stack can carry out stable separation to the circuit board and deposit, and can carry out multidirectional spacing to the circuit board at the in-process of stacking, avoids the circuit board to bump the damage, can stably stack simultaneously, is convenient for transport.
Description
Technical Field
The utility model relates to the technical field of trays, in particular to a circuit board tray convenient to stack.
Background
In the production process of the mobile phone, the mobile phone is required to be assembled and used to the circuit board, and in the processing process of the circuit board, the circuit board is required to be stored by using a tray, so that the batch transportation of the circuit board is convenient to realize.
In the prior art, as disclosed in CN210285023U, a tray for carrying a circuit board includes a tray body, the top of the tray body is uniformly arranged with multiple rows of positioning blocks along the length direction of the tray body, each row of positioning blocks has the same structure and the same number, the number of each row of positioning blocks is not less than two, a holding groove for clamping the circuit board is formed between every adjacent four positioning blocks, a gap for conveniently taking the circuit board is formed between the adjacent rows of positioning blocks, the effect of conveniently storing, loading, unloading and transporting the circuit board is achieved, and the circuit board is prevented from being damaged in the storing, loading, unloading and transporting processes, but the circuit board can only rely on the inner wall of the holding groove and the positioning blocks to carry out lateral support, so that the possibility of vertical displacement jolt occurs in the transporting process of the circuit board, and meanwhile, a limiting mechanism is absent in the stacking process of the tray, so that deformation and dumping occur easily, and the circuit board is damaged in the transporting process.
We have therefore proposed a circuit board tray that facilitates stacking so as to solve the problems set forth above.
Disclosure of utility model
The utility model aims to provide a circuit board tray convenient to stack, which solves the problems that the circuit board tray in the prior market provided by the background technology can only rely on the inner wall of a containing groove and a positioning block to carry out lateral support, so that the circuit board is likely to generate vertical displacement and jolt in the transportation process, and meanwhile, a limiting mechanism is absent in the stacking process of the tray, so that deformation and dumping are easy to occur, and further, the circuit board is easy to damage in the transportation process.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a circuit board tray convenient to stack comprises a tray body used for placing and transporting circuit boards, wherein the upper surface of the tray body is uniformly provided with placing grooves used for separating and limiting the circuit boards;
Further comprises: the square groove is concavely formed on the tray body and used for limiting the circuit board; the support part is concavely formed at the middle position part of the tray body; the locating part is concavely formed on the tray body and is used for realizing the press fixing limit of the circuit board and avoiding the shaking damage of the circuit board in the transportation process.
Preferably, the standing groove is square structure setting, and the lower surface of standing groove is less than the upper surface of disk body to standing groove and circuit board clearance fit.
Through adopting above-mentioned technical scheme, can place the circuit board in the inboard of standing groove to realize depositing the separation of a plurality of circuit boards, avoid taking place the mutual collision in each circuit board transportation.
Preferably, a positioning block is fixedly arranged on the lower surface of the placing groove, and the positioning block is attached to the side wall of the circuit board.
Through adopting above-mentioned technical scheme for the locating piece can laminate in the lateral wall of circuit board, thereby cooperates the standing groove to stabilize spacing to the circuit board, further improves the horizontal stability of placing of circuit board.
Preferably, the four corners of the placing groove are provided with the taking grooves, the sections of the taking grooves are in round structures, and gaps are reserved between the taking grooves and the corners of the circuit board and are not in contact with each other.
Through adopting above-mentioned technical scheme for follow-up can take out the circuit board from the standing groove through the groove of taking.
Preferably, the square groove is communicated with the placing groove, the depth of the square groove is larger than that of the placing groove, the square groove is uniformly arranged on the tray body, the positioning part is uniformly arranged on the tray body, and the lower end of the positioning part is attached to the upper surface of the circuit board in the tray body below.
Through adopting above-mentioned technical scheme for circuit board protruding part position can be placed in the square groove, and the protruding disk body of square groove department and the lower extreme of location portion can contact the circuit board in the disk body of below, realize the vertical spacing to the circuit board.
Preferably, the supporting part is formed by the disk indent, and the supporting part is circular truncated cone structure setting to the lower extreme diameter of supporting part is greater than its upper end diameter, and the supporting part laminating is in the upper surface of lower floor's disk body simultaneously.
Through adopting above-mentioned technical scheme for the supporting part can effectively improve the support strength of disk body, avoids adjacent disk body to receive the pressure and takes place deformation and extrude the circuit board, prevents that the circuit board from taking place to damage in the transportation.
Preferably, the side wall of the tray body is concaved inwards to form an inverted buckle part, and the lower surface of the inverted buckle part is attached to the upper surface of the lower tray body.
Through adopting above-mentioned technical scheme for the structural strength of disk body can further be improved to back-off portion, can improve stability when the disk body piles up simultaneously.
Compared with the prior art, the utility model has the beneficial effects that: the circuit board tray convenient to stack can be used for stably storing the circuit boards in a separated mode, can be used for multidirectional limiting of the circuit boards in the stacking process, avoids collision damage of the circuit boards, and can be used for stably stacking and is convenient to transport, and the specific content is as follows;
1. The positioning device is provided with the placing groove, the positioning block, the square groove and the positioning part, the circuit board can be placed separately through the placing groove, the placing groove is matched with the positioning block to position the circuit board laterally, and when the tray bodies are stacked and placed, the square groove and the positioning part can be attached to the upper surface of the circuit board which is abutted against the tray bodies at the lower layer, so that the circuit board is prevented from being damaged due to position movement and collision in the transportation process;
2. The support part and the back-off part are arranged, when the tray bodies are stacked, the back-off part of the upper tray body can be erected on the upper surface of the lower tray body, and the support part can be erected on the upper surface of the lower tray body, so that the tray bodies are stably supported and limited, and the stacking stability of the tray bodies is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the main sectional structure of the present utility model;
FIG. 3 is a schematic side cross-sectional view of the present utility model;
FIG. 4 is a schematic top view of the present utility model;
FIG. 5 is a schematic cross-sectional view of a positioning portion according to the present utility model;
Fig. 6 is an enlarged schematic view of the structure of fig. 5a according to the present utility model.
In the figure: 1. a tray body; 2. a placement groove; 201. a positioning block; 202. a pick-up groove; 3. a square groove; 4. a support part; 5. a positioning part; 6. and a back-off part.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: a circuit board tray convenient to stack comprises a tray body 1 for placing and transporting circuit boards, wherein a placing groove 2 is uniformly formed in the upper surface of the tray body 1 and used for separating and limiting the circuit boards;
Further comprises: the square groove 3 is concavely formed on the tray body 1 and used for limiting the circuit board; a supporting part 4 concavely formed at the middle position part of the tray body 1; the locating part 5 is concavely formed on the tray body 1 and is used for realizing the press fixing limit of the circuit board and avoiding the shaking damage of the circuit board in the transportation process.
The standing groove 2 is square structure setting, and the lower surface of standing groove 2 is less than the upper surface of disk body 1 to standing groove 2 and circuit board clearance fit. The lower surface of the placing groove 2 is fixedly provided with a positioning block 201, and the positioning block 201 is attached to the side wall of the circuit board. The four corners of the placing groove 2 are provided with the taking groove 202, the section of the taking groove 202 is in a circular structure, and gaps are reserved between the taking groove 202 and the corners of the circuit board and are not contacted with each other. The square groove 3 is communicated with the placing groove 2, the depth of the square groove 3 is larger than that of the placing groove 2, the square groove 3 is uniformly arranged on the tray body 1, the positioning part 5 is uniformly arranged on the tray body 1, and the lower end of the positioning part 5 is attached to the upper surface of the circuit board in the tray body 1 below.
As shown in fig. 1-6, the circuit boards are placed in the placement groove 2 one by one, so that the positioning block 201 can horizontally limit the circuit boards, the square groove 3 can store the protruding parts of the circuit boards, the circuit boards can be conveniently and quickly taken out of the placement groove 2 through the taking groove 202, when the tray body 1 is stacked, the square groove 3 of the upper tray body 1 and the lower end of the positioning part 5 can be attached to the circuit boards in the lower tray body 1, limit of the circuit boards is realized, vertical displacement of the circuit boards in the transportation process is avoided, and damage caused by collision in the transportation process of the circuit boards is effectively avoided.
The supporting part 4 is formed by the indent of the disk body 1, and the supporting part 4 is circular truncated cone-shaped structure setting, and the lower extreme diameter of the supporting part 4 is greater than its upper end diameter, and the supporting part 4 laminating is in the upper surface of lower floor's disk body 1 simultaneously. The lateral wall indent of disk body 1 forms back-off portion 6, and the lower surface laminating of back-off portion 6 is in the upper surface of lower floor's disk body 1, as shown in fig. 4-6, and when disk body 1 stacks, back-off portion 6 of upper disc body 1 can set up the upper surface at lower floor's disk body 1, realizes piling up the stability of disk body 1, and supporting part 4 erects in the upper surface of lower floor's disk body 1 again simultaneously, realizes the support to disk body 1, avoids disk body 1 to take place to warp and damage the circuit board in the transportation.
Working principle: when the circuit board tray convenient to stack is used, firstly, as shown in fig. 1-6, circuit boards are placed in the placing groove 2 one by one, then the tray body 1 is stacked, the back-off part 6 of the upper tray body 1 is erected on the upper surface of the lower tray body 1, the tray body 1 can be supported by the supporting part 4, meanwhile, the lower circuit board can be limited by the square groove 3 and the positioning part 5, the moving damage in the transportation process is avoided, and the circuit boards can be taken out from the placing groove 2 through the taking groove 202, so that a series of works are completed.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A circuit board tray convenient to stack comprises a tray body (1) for placing and transporting circuit boards, wherein a placing groove (2) is uniformly formed in the upper surface of the tray body (1) and used for separating and limiting the circuit boards;
Characterized by further comprising:
the square groove (3) is concavely formed on the tray body (1) and used for limiting the circuit board;
A support part (4) concavely formed at the middle position part of the tray body (1);
The locating part (5) is concavely formed on the tray body (1) and used for realizing the press fixing limit of the circuit board and avoiding the shaking damage of the circuit board in the transportation process.
2. A circuit board tray for facilitating stacking as defined in claim 1, wherein: the standing groove (2) is square structure setting, and the lower surface of standing groove (2) is less than the upper surface of disk body (1) to standing groove (2) and circuit board clearance fit.
3. A circuit board tray for facilitating stacking as defined in claim 1, wherein: the lower surface of the placing groove (2) is fixedly provided with a positioning block (201), and the positioning block (201) is attached to the side wall of the circuit board.
4. A circuit board tray for facilitating stacking as defined in claim 1, wherein: the four corners of the placing groove (2) are provided with the taking grooves (202), the cross sections of the taking grooves (202) are in circular structures, and gaps are reserved between the taking grooves (202) and the corners of the circuit board and are not in contact with each other.
5. A circuit board tray for facilitating stacking as defined in claim 1, wherein: the square groove (3) is communicated with the placing groove (2), the depth of the square groove (3) is larger than that of the placing groove (2), the square groove (3) is uniformly arranged on the tray body (1), the positioning part (5) is uniformly arranged on the tray body (1), and the lower end of the positioning part (5) is attached to the upper surface of the circuit board in the tray body (1) below.
6. A circuit board tray for facilitating stacking as defined in claim 1, wherein: the supporting part (4) is formed by the indent of the disk body (1), and the supporting part (4) is in a circular truncated cone-shaped structure, the diameter of the lower end of the supporting part (4) is larger than that of the upper end of the supporting part, and meanwhile the supporting part (4) is attached to the upper surface of the lower-layer disk body (1).
7. A circuit board tray for facilitating stacking as defined in claim 1, wherein: the side wall of the tray body (1) is concaved inwards to form an inverted buckle part (6), and the lower surface of the inverted buckle part (6) is attached to the upper surface of the lower tray body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322340236.7U CN220905674U (en) | 2023-08-30 | 2023-08-30 | Circuit board tray convenient to stack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322340236.7U CN220905674U (en) | 2023-08-30 | 2023-08-30 | Circuit board tray convenient to stack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220905674U true CN220905674U (en) | 2024-05-07 |
Family
ID=90905717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322340236.7U Active CN220905674U (en) | 2023-08-30 | 2023-08-30 | Circuit board tray convenient to stack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220905674U (en) |
-
2023
- 2023-08-30 CN CN202322340236.7U patent/CN220905674U/en active Active
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| GR01 | Patent grant |