CN213991178U - Jig for hole plugging base plate of special circuit board - Google Patents
Jig for hole plugging base plate of special circuit board Download PDFInfo
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- CN213991178U CN213991178U CN202022576278.7U CN202022576278U CN213991178U CN 213991178 U CN213991178 U CN 213991178U CN 202022576278 U CN202022576278 U CN 202022576278U CN 213991178 U CN213991178 U CN 213991178U
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Abstract
The utility model discloses a tool of special circuit board consent backing plate relates to circuit board processing technology field. Including backing plate body, first adjustment mechanism, first positioning mechanism, circular slot, second adjustment mechanism and second positioning mechanism, its characterized in that: the fixed first adjustment mechanism that is provided with in one side of backing plate body, the fixed first positioning mechanism that is provided with of opposite side of backing plate body, the bleeder vent has been seted up to the inside of backing plate body, first adjustment mechanism includes the fixed plate, the fixed plate that is provided with in one side of backing plate body, the fixed section of thick bamboo that is provided with in top of fixed plate. The circuit board to be processed is placed on the base plate body, the left position and the right position of the circuit board body can be adjusted through the first adjusting mechanism and the first positioning mechanism, the front position and the rear position of the circuit board can be adjusted through the second adjusting mechanism and the second positioning mechanism, the positioning effect is good, the adjustment is convenient, and the use of a user is facilitated.
Description
Technical Field
The utility model relates to a circuit board processing technology field specifically is a tool of special circuit board consent backing plate.
Background
Along with the miniaturization of the whole electronic product, the miniaturization and high integration of components are brought, so that the PCB is developed towards the directions of small size, thin thickness, high density, multiple layers and small aperture, holes are not only used for plug-ins, particularly via holes under some devices play a role of conducting with each layer, in order to prevent the short circuit phenomenon of a circuit caused by the fact that solder flows out of the via holes when the devices are welded, the holes must be plugged by ink when the PCB is processed, in order to discharge air in the via holes when the ink is filled, the ink in the via holes is full, a common method is to erect a jack air guide cushion plate corresponding to the via holes on the PCB under the PCB, but the existing jack air guide cushion plate has the following defects when in use:
in the prior art, the conventional plug hole air guide base plate does not have the function of positioning the circuit board, so that the circuit board is easy to shake, the plug holes in the circuit board are staggered with the air guide holes in the plug hole air guide base plate, the air guide effect is influenced, and the use effect is not ideal.
SUMMERY OF THE UTILITY MODEL
The utility model provides a tool of special circuit board consent backing plate possesses the advantage of locating effectually and being convenient for to adjust to solve conventional consent air guide backing plate and do not possess the function of going on fixing a position to the circuit board, lead to the circuit board to rock easily, make the inside consent of circuit board stagger with the inside air guide hole of consent air guide backing plate, influence the problem of air guide effect.
For the purpose that realizes that the location effect is good and be convenient for adjust, the utility model provides a following technical scheme: the utility model provides a tool of special circuit board consent backing plate, includes backing plate body, first adjustment mechanism, first positioning mechanism, circular slot, second adjustment mechanism and second positioning mechanism, its characterized in that: a first adjusting mechanism is fixedly arranged on one side of the base plate body, a first positioning mechanism is fixedly arranged on the other side of the base plate body, and air holes are formed in the base plate body;
the first adjusting mechanism comprises a fixing plate, one side of the backing plate body is fixedly provided with the fixing plate, the top of the fixing plate is fixedly provided with a fixing cylinder, an adjusting rod is movably arranged in the fixing cylinder, and one end of the adjusting rod extends to the upper part of the backing plate body and is movably provided with an adjusting plate;
the first positioning mechanism comprises a connecting plate, one side, far away from the fixed plate, of the base plate body is fixedly provided with the connecting plate, the top of the connecting plate is fixedly provided with a stabilizing plate, the inner portion of the stabilizing plate is movably provided with a positioning rod, and one side of the stabilizing plate is movably provided with a movable plate through a spring.
As a preferred technical scheme of the utility model, the second adjustment mechanism is fixed to be set up in the front of backing plate body, second adjustment mechanism is the same with first adjustment mechanism's structure.
As a preferred technical scheme of the utility model, second positioning mechanism is fixed to be set up in the back of backing plate body, second positioning mechanism is the same with first positioning mechanism's structure.
As a preferred technical scheme of the utility model, the surface of adjusting the pole is seted up threadedly, the internal thread that meshes with adjusting the pole surface is seted up to the inside of solid fixed cylinder, the pole is kept away from the fixed action bars that is provided with of one end of regulating plate to the regulation pole.
As a preferred technical scheme of the utility model, the screw thread has been seted up on the surface of locating lever, the internal thread that meshes with the locating lever surface is seted up to the inside of steadying plate, the fixed stabilizer bar that is provided with of one end of locating lever.
As an optimal technical scheme of the utility model, the fixed axle that is provided with in one side of regulating plate, the surface of fixed axle is cup jointed through the inside activity of bearing and regulation pole.
As an optimal technical scheme of the utility model, the bottom of fly leaf and regulating plate all with backing plate body top overlap joint.
As a preferred technical scheme of the utility model, the circular slot has all been seted up to the opposite face of fly leaf and regulating plate, the inside activity of circular slot is provided with the activity ball.
Compared with the prior art, the utility model provides a tool of special circuit board consent backing plate possesses following beneficial effect:
1. this tool of special circuit board consent backing plate will treat the circuit board of processing and put on the backing plate body, can adjust the position about the circuit board body through first adjustment mechanism and first positioning mechanism, and rethread second adjustment mechanism and second positioning mechanism can adjust the front and back position of circuit board, and the location is effectual and the regulation of being convenient for, has made things convenient for user's use.
2. This tool of special circuit board consent backing plate through setting up the movable ball for first adjustment mechanism accomplishes the position control and the location back to the circuit board with first positioning mechanism, does not influence the regulation of second adjustment mechanism and second positioning mechanism, and the bottom and the backing plate body overlap joint of fly leaf and regulating plate, makes fly leaf and regulating plate can not receive the locating lever and adjust the rotation conflict of pole and carry out the rotation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a first positioning mechanism of the present invention;
fig. 3 is a sectional view of the adjusting plate and the adjusting rod structure of the present invention.
In the figure: 1. a base plate body; 11. air holes are formed; 2. a first adjustment mechanism; 21. a fixing plate; 22. a fixed cylinder; 23. adjusting a rod; 24. an adjusting plate; 25. a fixed shaft; 26. an operating lever; 3. a first positioning mechanism; 31. a connecting plate; 32. a stabilizing plate; 33. positioning a rod; 34. a spring; 35. a movable plate; 36. a stabilizer bar; 4. a circular groove; 41. a movable ball; 5. a second adjustment mechanism; 6. and a second positioning mechanism.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, the utility model discloses a tool of special circuit board consent backing plate, including backing plate body 1, first adjustment mechanism 2, first positioning mechanism 3, circular slot 4, second adjustment mechanism 5 and second positioning mechanism 6, one side of backing plate body 1 is fixed and is provided with first adjustment mechanism 2, the fixed first positioning mechanism 3 that is provided with of opposite side of backing plate body 1, bleeder vent 11 has been seted up to the inside of backing plate body 1.
Specifically, the second adjusting mechanism 5 is fixedly arranged on the front surface of the backing plate body 1, the second adjusting mechanism 5 is identical to the first adjusting mechanism 2 in structure, the second positioning mechanism 6 is fixedly arranged on the back surface of the backing plate body 1, and the second positioning mechanism 6 is identical to the first positioning mechanism 3 in structure.
In this embodiment, the first adjusting mechanism 2 and the first positioning mechanism 3 adjust the left and right positions of the circuit board, and the second adjusting mechanism 5 and the second positioning mechanism 6 adjust the front and rear positions of the circuit board.
Specifically, the surface of adjusting pole 23 is threaded, the internal thread that meshes with adjusting pole 23 surface is seted up to the inside of fixed section of thick bamboo 22, the fixed action bars 26 that is provided with of one end that adjusting plate 24 was kept away from to adjusting pole 23, the surface of locating lever 33 is threaded, the internal thread that meshes with locating lever 33 surface is seted up to the inside of stabilising plate 32, the fixed stabilizer bar 36 that is provided with of one end of locating lever 33.
In this embodiment, stabilizer bar 36 has made things convenient for the user to rotate locating lever 33, and action bars 26 has made things convenient for the user to rotate regulation pole 23, will treat that the circuit board of processing places in the top of backing plate body 1, rotates the circuit board removal of contradicting of regulation pole 23 for regulating plate 24 and locating plate carry out relative centre gripping to the circuit board, have made things convenient for user's operation.
Specifically, a fixed shaft 25 is fixedly arranged on one side of the adjusting plate 24, and the surface of the fixed shaft 25 is movably sleeved with the inside of the adjusting rod 23 through a bearing.
In this embodiment, the fixing shaft 25 is connected to the adjusting rod 23 through a bearing, so that the adjusting plate 24 can move along with the adjusting rod 23 in a left-right movement manner, thereby facilitating the use of a user.
Specifically, the bottom of the movable plate 35 and the bottom of the adjusting plate 24 are overlapped with the top of the cushion plate body 1.
In this embodiment, the bottoms of the movable plate 35 and the adjusting plate 24 are overlapped with the pad body 1, so that the movable plate 35 and the adjusting plate 24 are not interfered by the rotation of the positioning rod 33 and the adjusting rod 23 to cause the rotation, and the circuit board is clamped more stably.
Specifically, the opposite surfaces of the movable plate 35 and the adjusting plate 24 are both provided with a circular groove 4, and a movable ball 41 is movably arranged inside the circular groove 4.
In this embodiment, the movable plate 35 and the adjusting plate 24 respectively abut against the circuit board through the movable balls 41, so that the adjustment of one direction of the circuit board is not affected after the circuit board is positioned in the other direction.
When the device is used, a circuit board to be processed is placed above the backing plate body 1, the left position and the right position of the circuit board are adjusted firstly, the adjusting rod 23 is rotated through the operating rod 26, the adjusting rod 23 is driven to abut against the circuit board while rotating, meanwhile, the circuit board is moved to the movable plate 35 after being abutted against the adjusting plate 24, the movable plate 35 compresses the spring 34 and is matched with the adjusting plate 24 to clamp the circuit board, the relative adjustment is carried out according to the positions of the plug holes and the air holes 11 in the circuit board, after the adjustment is finished, the positioning rod 33 is rotated to abut against the movable plate 35, the movable plate 35 is limited by the positioning rod 33 to be kept in positioning, then, in the same operation mode, the front position and the rear position of the circuit board body are adjusted through the second adjusting mechanism 5 and the second positioning mechanism 6, and the operation of the device is completed through the above.
In conclusion, this tool of special circuit board consent backing plate will treat the circuit board of processing and put on backing plate body 1, can adjust the left and right sides position of circuit board body through first adjustment mechanism 2 and first positioning mechanism 3, and rethread second adjustment mechanism 5 and second positioning mechanism 6 can adjust the front and back position of circuit board, and the location is effectual and be convenient for adjust, has made things convenient for user's use.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a tool of special circuit board consent backing plate, includes backing plate body (1), first adjustment mechanism (2), first positioning mechanism (3), circular slot (4), second adjustment mechanism (5) and second positioning mechanism (6), its characterized in that: a first adjusting mechanism (2) is fixedly arranged on one side of the base plate body (1), a first positioning mechanism (3) is fixedly arranged on the other side of the base plate body (1), and air holes (11) are formed in the base plate body (1);
the first adjusting mechanism (2) comprises a fixing plate (21), the fixing plate (21) is fixedly arranged on one side of the base plate body (1), a fixing cylinder (22) is fixedly arranged at the top of the fixing plate (21), an adjusting rod (23) is movably arranged in the fixing cylinder (22), one end of the adjusting rod (23) extends to the upper part of the base plate body (1) and is movably provided with an adjusting plate (24);
first positioning mechanism (3) are including connecting plate (31), one side that fixed plate (21) was kept away from in backing plate body (1) is fixed and is provided with connecting plate (31), the fixed stabilizer plate (32) that is provided with in top of connecting plate (31), the inside activity of stabilizer plate (32) is provided with locating lever (33), one side of stabilizer plate (32) is provided with fly leaf (35) through spring (34) activity.
2. The jig for the hole plugging base plate of the special circuit board according to claim 1, wherein: the second adjusting mechanism (5) is fixedly arranged on the front surface of the base plate body (1), and the second adjusting mechanism (5) is identical to the first adjusting mechanism (2) in structure.
3. The jig for the hole plugging base plate of the special circuit board according to claim 1, wherein: the second positioning mechanism (6) is fixedly arranged on the back of the base plate body (1), and the second positioning mechanism (6) is identical to the first positioning mechanism (3) in structure.
4. The jig for the hole plugging base plate of the special circuit board according to claim 1, wherein: the surface of the adjusting rod (23) is provided with threads, the inner part of the fixed cylinder (22) is provided with inner threads meshed with the surface of the adjusting rod (23), and one end, far away from the adjusting plate (24), of the adjusting rod (23) is fixedly provided with an operating rod (26).
5. The jig for the hole plugging base plate of the special circuit board according to claim 1, wherein: the surface of the positioning rod (33) is provided with threads, the inside of the stabilizing plate (32) is provided with internal threads meshed with the surface of the positioning rod (33), and one end of the positioning rod (33) is fixedly provided with a stabilizing rod (36).
6. The jig for the hole plugging base plate of the special circuit board according to claim 1, wherein: one side of the adjusting plate (24) is fixedly provided with a fixed shaft (25), and the surface of the fixed shaft (25) is movably sleeved with the inside of the adjusting rod (23) through a bearing.
7. The jig for the hole plugging base plate of the special circuit board according to claim 1, wherein: the bottoms of the movable plate (35) and the adjusting plate (24) are in lap joint with the top of the cushion plate body (1).
8. The jig for the hole plugging base plate of the special circuit board according to claim 1, wherein: circular slot (4) have all been seted up to the opposite face of fly leaf (35) and regulating plate (24), the inside activity of circular slot (4) is provided with activity ball (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022576278.7U CN213991178U (en) | 2020-11-09 | 2020-11-09 | Jig for hole plugging base plate of special circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022576278.7U CN213991178U (en) | 2020-11-09 | 2020-11-09 | Jig for hole plugging base plate of special circuit board |
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| Publication Number | Publication Date |
|---|---|
| CN213991178U true CN213991178U (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022576278.7U Active CN213991178U (en) | 2020-11-09 | 2020-11-09 | Jig for hole plugging base plate of special circuit board |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114900972A (en) * | 2022-06-16 | 2022-08-12 | 湖北金禄科技有限公司 | High-density interconnection circuit board and preparation method thereof |
-
2020
- 2020-11-09 CN CN202022576278.7U patent/CN213991178U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114900972A (en) * | 2022-06-16 | 2022-08-12 | 湖北金禄科技有限公司 | High-density interconnection circuit board and preparation method thereof |
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