CN214481522U - Telescopic circuit board carrier - Google Patents
Telescopic circuit board carrier Download PDFInfo
- Publication number
- CN214481522U CN214481522U CN202120426684.7U CN202120426684U CN214481522U CN 214481522 U CN214481522 U CN 214481522U CN 202120426684 U CN202120426684 U CN 202120426684U CN 214481522 U CN214481522 U CN 214481522U
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- CN
- China
- Prior art keywords
- frame
- circuit board
- carrier
- cross beam
- board carrier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses a telescopic circuit board carrier has: a frame; the two ends of the cross beam are slidably arranged on the two sides of the frame; the locking mechanism can lock the position of the cross beam on the frame; the support sheet is slidably mounted on the cross beam and the frame and can support the circuit board, the size of the carrier can be changed according to different sizes of products, and the support sheet is suitable for PCB boards of different models.
Description
Technical Field
The utility model belongs to the technical field of the PCB board processing, especially, relate to a telescopic circuit board carrier.
Background
The micro display device needs to be provided with a special carrier for carrying products during production of the device, the micro display device is an indispensable part in a production process, and meanwhile, the carriers used by the module rear-end processing equipment are the same, so that the feeding and the discharging of each station are facilitated, and the productivity and the product safety are greatly improved.
In the process of implementing the present invention, the inventor finds that the prior art has at least the following problems: the common PCB carrier is fixed in size and only can correspond to a single product size, and when the product is changed in size or the size error is large, the common PCB carrier cannot be used, so that the common PCB carrier has certain limitation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a telescopic circuit board carrier that can adapt to the PCB board of different models according to the size change carrier size of product difference is provided.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a retractable circuit board carrier having:
a frame;
a cross beam, both ends of which are slidably mounted on both sides of the frame;
the locking mechanism can lock the position of the cross beam on the frame;
and the supporting sheets are slidably mounted on the cross beam and the frame and can support the circuit board.
The frame is provided with a guide rail, and a sliding block is arranged in the guide rail in a sliding manner; the end part of the beam is fixedly arranged on the sliding block.
The locking mechanism is a locking screw, and the locking screw is in threaded fit with the sliding block.
The frame is square.
And the supporting sheet on the frame is slidably mounted on the sliding block on the frame.
One of the technical solutions has the following advantages or beneficial effects that the size of the carrier can be changed according to different sizes of products, so that the carrier is suitable for PCBs of different models.
Drawings
Fig. 1 is a schematic structural diagram of a retractable circuit board carrier according to an embodiment of the present invention;
the labels in the above figures are: 1. the device comprises a frame, 2, a cross beam, 3, a sliding block, 4, a locking pin, 5 and a supporting sheet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Referring to fig. 1, a retractable circuit board carrier has:
a frame;
the two ends of the cross beam are slidably arranged on the two sides of the frame;
the locking mechanism can lock the position of the cross beam on the frame;
and the supporting sheets are slidably arranged on the cross beam and the frame and can support the circuit board.
The frame is provided with a guide rail, and a sliding block is arranged in the guide rail in a sliding manner; the end part of the beam is fixedly arranged on the sliding block.
The locking mechanism is a locking screw which is in threaded fit with the sliding block. The frame is square.
The support sheet on the frame is slidably mounted on the slider on the frame.
The carrier is made of aluminum, and the slidable supporting aluminum sheet is used for supporting the PCB. The size of the carrier can be adjusted, and then the aluminum sheet is slidably supported to the central position and locked by the screws, so that the effect that the supporting position is still ensured at the center after the size of the frame is changed is achieved.
The specific operation method comprises the following steps: 1. placing the PCB sample plate into a carrier; 2. adjusting the telescopic sliding block to a proper position according to the size of the PCB and locking; 3. and then adjusting the slidable supporting aluminum sheet to the central position, and ending the process.
After the structure is adopted, the size of the carrier can be changed according to different sizes of products, and the PCB carrier is suitable for PCBs of different models. The need to re-order a new carrier each time a new product of another size is produced is eliminated, eliminating the lead time and cost of ordering a new carrier.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the scope of the present invention.
Claims (5)
1. A retractable circuit board carrier, comprising:
a frame;
a cross beam, both ends of which are slidably mounted on both sides of the frame;
the locking mechanism can lock the position of the cross beam on the frame;
and the supporting sheets are slidably mounted on the cross beam and the frame and can support the circuit board.
2. The retractable circuit board carrier of claim 1 wherein said frame has rails and a slider slidably mounted in said rails; the end part of the beam is fixedly arranged on the sliding block.
3. The retractable circuit board carrier of claim 2 wherein said locking mechanism is a locking screw, said locking screw threadedly engaging said slider.
4. The retractable circuit board carrier of claim 3 wherein said frame is square.
5. The retractable circuit board carrier of claim 4 wherein the support tabs on the frame are slidably mounted on sliders on the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120426684.7U CN214481522U (en) | 2021-02-26 | 2021-02-26 | Telescopic circuit board carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120426684.7U CN214481522U (en) | 2021-02-26 | 2021-02-26 | Telescopic circuit board carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214481522U true CN214481522U (en) | 2021-10-22 |
Family
ID=78146307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120426684.7U Active CN214481522U (en) | 2021-02-26 | 2021-02-26 | Telescopic circuit board carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214481522U (en) |
-
2021
- 2021-02-26 CN CN202120426684.7U patent/CN214481522U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |