CN214190530U - Circuit board placing frame with strong adjustability - Google Patents
Circuit board placing frame with strong adjustability Download PDFInfo
- Publication number
- CN214190530U CN214190530U CN202023172712.1U CN202023172712U CN214190530U CN 214190530 U CN214190530 U CN 214190530U CN 202023172712 U CN202023172712 U CN 202023172712U CN 214190530 U CN214190530 U CN 214190530U
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- CN
- China
- Prior art keywords
- clamping
- circuit board
- side vertical
- grooves
- blocks
- 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.)
- Expired - Fee Related
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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
本实用新型公开了一种可调节性强的电路板放置架，包括：托板、两侧立板、两卡位滑轨、卡紧条和两卡位板，两侧立板并行设置在托板的两侧，两卡位滑轨平行且间隔设置在托板上方，卡位滑轨的端部固定在侧立板上，每一卡位滑轨上间隔设置有若干卡位滑块；卡紧条包括本体和两卡紧块，本体的两端面开设有凹槽和螺纹孔，卡紧块上分别开设有与凹槽和螺纹孔一一对应的卡紧槽和连接通孔，凹槽和卡紧槽配合卡设在卡位滑轨上，卡紧块体通过螺丝穿过连接通孔拧入螺纹孔以连接本体；卡位板上开设有与若干卡位滑块一一对应的定位槽。本实用新型技术方案可以根具电路板的尺寸厚度大小，以及相邻两电路板之间需要的间隔距离做出调节。
The utility model discloses a circuit board placement rack with strong adjustability, which comprises a support plate, two side vertical plates, two clamping position slide rails, clamping strips and two clamping position plates. The two side vertical plates are arranged in parallel on the support plate. On both sides of the board, two card position slide rails are arranged in parallel and spaced above the support plate, the end of the card position slide rail is fixed on the side vertical plate, and a number of card position sliders are arranged at intervals on each card position slide rail; The clamping strip includes a main body and two clamping blocks. The two end faces of the main body are provided with grooves and threaded holes. The clamping blocks are respectively provided with clamping grooves and connecting through holes corresponding to the grooves and the threaded holes. The clamping slot is matched and clamped on the clamping slide rail, the clamping block is screwed through the connecting through hole and screwed into the threaded hole to connect the body; the clamping plate is provided with positioning grooves corresponding to several clamping slides one-to-one . The technical scheme of the utility model can be adjusted according to the size and thickness of the circuit board and the required spacing distance between two adjacent circuit boards.
Description
Technical Field
The utility model relates to a circuit board production technical field, in particular to strong circuit board rack of controllability.
Background
After circuit board production is accomplished, need concentrate to place in order to follow-up subsides to and deposit after pasting, consequently need use the rack, common rack structure pattern is fixed with the size, and adaptability is not strong, and it is slightly big to change at the circuit board size, or pastes the electronic components size change of dress and just can not be suitable for after too big again, causes the friction between the adjacent circuit board, perhaps can not put down, needs often to change, causes idle and the waste after the change.
SUMMERY OF THE UTILITY MODEL
To the problem the utility model discloses a main objective provides a strong circuit board rack of controllability.
In order to achieve the above object, the utility model provides a circuit board rack that controllability is strong, include: the clamping device comprises a supporting plate, two side vertical plates, two clamping slide rails, a clamping strip and clamping plates, wherein the two side vertical plates are arranged on two sides of the supporting plate in parallel, the two clamping slide rails are arranged above the supporting plate in parallel at intervals, the end parts of the clamping slide rails are fixed on the side vertical plates, and a plurality of clamping slide blocks are arranged on each clamping slide rail at intervals; the clamping strip comprises a body and two clamping blocks, a groove and a threaded hole are formed in two end faces of the body, clamping grooves and connecting through holes which are in one-to-one correspondence with the groove and the threaded hole are formed in the clamping blocks respectively, the groove and the clamping grooves are matched and clamped on the clamping slide rails, and the clamping blocks penetrate through the connecting through holes through screws and are screwed into the threaded holes to be connected with the body; the clamping plate is provided with a plurality of positioning grooves corresponding to the clamping sliders one to one, and the clamping plate is used for fixing a plurality of spacing distances of the clamping sliders.
Preferably, the device further comprises a reinforcing slide rail, and the reinforcing slide rail is arranged between the two clamping slide rails and is parallel to the clamping slide rails.
Preferably, the limiting slide bar is arranged right above one of the clamping slide rails, and a plurality of limiting slide blocks are arranged on the limiting slide bar in a sliding manner.
Preferably, the locking device further comprises a limiting baffle plate, the limiting baffle plate is located above the other locking slide rail, the limiting baffle plate is rotatably connected to one of the side vertical plates, and the other side vertical plate is provided with a bracket.
Preferably, the two ends of the top surface of the side vertical plate are provided with connecting grooves, and the bottom surface of the supporting plate is provided with cushion blocks matched with the connecting grooves.
Compared with the prior art, the beneficial effects of the utility model are that: the clamping plates (namely the interval between the two positioning grooves) with different specifications are selected to be rotationally matched with the clamping slide blocks from the side surface to change the fixed distance between the two adjacent clamping slide blocks so as to adapt to different requirements, the size of the thickness of the circuit board can be changed, and the required interval distance between the two adjacent circuit boards can be adjusted.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the fastening strip of the present invention;
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The circuit board placing rack with strong adjustability provided by this embodiment, as shown in fig. 1-2, includes: the clamping device comprises a supporting plate 100, two side vertical plates 200, two clamping slide rails 300, a clamping strip 400 and two clamping plates 500, wherein the two side vertical plates 200 are arranged on two sides of the supporting plate 100 in parallel, the two clamping slide rails 300 are arranged above the supporting plate 100 in parallel at intervals, the end parts of the clamping slide rails 300 are fixed on the side vertical plates 200, and a plurality of clamping slide blocks 310 are arranged on each clamping slide rail 300 at intervals; the clamping strip 400 comprises a body 410 and two clamping blocks 420, wherein two end faces of the body 410 are provided with a groove 411 and a threaded hole 412, the clamping blocks 420 are respectively provided with a clamping groove 421 and a connecting through hole 422, the clamping grooves 421 and the connecting through holes 422 correspond to the groove 411 and the threaded hole 412 in a one-to-one correspondence manner, the groove 411 and the clamping groove 421 are matched and clamped on the clamping slide rail 300, and the clamping blocks 420 penetrate through the connecting through holes 422 through screws and are screwed into the threaded holes 412 to be connected with the body 410; the positioning grooves 510 corresponding to the plurality of positioning sliders 310 are formed in the positioning plate 500, and the positioning plate 500 is used for fixing the spacing distance between the plurality of positioning sliders 310.
Firstly, determining the required spacing distance between two adjacent circuit boards, so as to select the corresponding clamping plate 500 (i.e. selecting the spacing between two positioning grooves 510), assembling the clamping plate 500 from the side, i.e. clamping sliders 310 are clamped into the positioning grooves 510 one by one, the spacing between two adjacent clamping sliders 310 is limited, tightly attaching the clamping strip 400 to the clamping plate 500, and screwing the clamping block 420 and the body 410 by screws so that the clamping block 420 and the body 410 do not move any more, thereby further limiting each clamping slider 310 to ensure that the clamping slider 310 is stable and does not slide any more; then, the circuit board is placed on the two positioning slide rails 300, and the circuit board is located between the two adjacent positioning slide blocks 310.
Further, a reinforcing slide rail 600 is further included, and the reinforcing slide rail 600 is disposed between the two position-locking slide rails 300 and is parallel to the two position-locking slide rails. The reinforcing slide rail 600 plays a role of supporting the middle position of the circuit board, and is used for preventing the circuit board from bending and deforming due to the downward hanging of the self weight of the circuit board.
Further, still include limit slide bar 700, limit slide bar 700 sets up directly over one of them screens slide rail 300, and the slip is provided with a plurality of limit slide blocks 710 on the limit slide bar 700, and one side of a plurality of limit slide blocks 710 is provided with stopper 800, prevents that the circuit board from taking place the slope and collapsing after placing, and the spacing of two adjacent circuit boards is further guaranteed through the limit slide bar 700 butt of one side top to the limit slide block 710 simultaneously. The action of the limiting block 800 is consistent with that of the clamping strip 400.
Further, the limiting baffle 900 is further included, the limiting baffle 900 is located above the other clamping slide rail 300, the limiting baffle 900 is rotatably connected to one of the side vertical plates 200, and the bracket 910 is arranged on the other side vertical plate 200. When the circuit board needs to be placed, the limiting baffle 900 is lifted and placed on the bracket 910, and the position of the circuit board is protected from the other side and is stable.
Further, the two ends of the top surface of the side vertical plate 200 are provided with connecting grooves 210, and the bottom surface of the supporting plate 100 is provided with a cushion block 110 adapted to the connecting grooves 210. The rack of the same model can realize a stable stacking by matching the cushion block 110 and the connecting groove 210.
The above is only the preferred embodiment of the present invention, not limiting the scope of the present invention, and all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings are included in the same way in the protection scope of the present invention.
Claims (5)
1. The utility model provides a circuit board rack that adjustability is strong, its characterized in that includes: the clamping device comprises a supporting plate, two side vertical plates, two clamping slide rails, a clamping strip and two clamping plates, wherein the two side vertical plates are arranged on two sides of the supporting plate in parallel, the two clamping slide rails are arranged above the supporting plate in parallel at intervals, the end parts of the clamping slide rails are fixed on the side vertical plates, and a plurality of clamping slide blocks are arranged on each clamping slide rail at intervals; the clamping strip comprises a body and two clamping blocks, a groove and a threaded hole are formed in two end faces of the body, clamping grooves and connecting through holes which are in one-to-one correspondence with the groove and the threaded hole are formed in the clamping blocks respectively, the groove and the clamping grooves are matched and clamped on the clamping slide rails, and the clamping blocks penetrate through the connecting through holes through screws and are screwed into the threaded holes to be connected with the body; the clamping plate is provided with a plurality of positioning grooves corresponding to the clamping sliders one to one, and the clamping plate is used for fixing a plurality of spacing distances of the clamping sliders.
2. The circuit board placing frame with high adjustability according to claim 1, further comprising a reinforcing slide rail disposed between and parallel to the two positioning slide rails.
3. The circuit board placing frame with high adjustability according to claim 1, further comprising a limiting slide bar, wherein the limiting slide bar is arranged right above one of the clamping slide rails, and a plurality of limiting slide blocks are arranged on the limiting slide bar in a sliding manner.
4. The circuit board placing frame with high adjustability according to claim 3, further comprising a limiting baffle, wherein the limiting baffle is located above the other limiting slide rail, the limiting baffle is rotatably connected to one of the side vertical plates, and a bracket is arranged on the other side vertical plate.
5. The circuit board placing frame with high adjustability according to any one of claims 1 to 4, characterized in that two ends of the top surface of the side vertical plate are provided with connecting grooves, and the bottom surface of the supporting plate is provided with cushion blocks adapted to the connecting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023172712.1U CN214190530U (en) | 2020-12-24 | 2020-12-24 | Circuit board placing frame with strong adjustability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023172712.1U CN214190530U (en) | 2020-12-24 | 2020-12-24 | Circuit board placing frame with strong adjustability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214190530U true CN214190530U (en) | 2021-09-14 |
Family
ID=77656667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023172712.1U Expired - Fee Related CN214190530U (en) | 2020-12-24 | 2020-12-24 | Circuit board placing frame with strong adjustability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214190530U (en) |
-
2020
- 2020-12-24 CN CN202023172712.1U patent/CN214190530U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 |