CN219577395U - Auxiliary positioning jig for separating plates of connecting circuit boards - Google Patents
Auxiliary positioning jig for separating plates of connecting circuit boards Download PDFInfo
- Publication number
- CN219577395U CN219577395U CN202320305722.2U CN202320305722U CN219577395U CN 219577395 U CN219577395 U CN 219577395U CN 202320305722 U CN202320305722 U CN 202320305722U CN 219577395 U CN219577395 U CN 219577395U
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- circuit board
- positioning
- strip
- base plate
- hole
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- 239000000428 dust Substances 0.000 claims abstract description 22
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 238000013461 design Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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- Structure Of Printed Boards (AREA)
Abstract
The utility model relates to the technical field of circuit board processing, in particular to an auxiliary positioning jig for separating a connecting circuit board, which comprises a base plate, a positioning block, a fastening screw, a positioning piece and the connecting circuit board; the base plate comprises a base plate body, and a plurality of square dust discharging holes, strip-shaped dust discharging holes and first threaded holes are formed in the base plate body; the positioning block is provided with a strip-shaped mounting hole and a second threaded hole; the positioning piece consists of a connecting part, a threaded column and a positioning rod, wherein the threaded column matched with the second threaded hole is arranged on the lower side of the connecting part, and the positioning rod is arranged on the upper side of the connecting part; the connecting piece circuit board comprises a circuit board body, wherein a transverse strip-shaped hole and a longitudinal strip-shaped hole are formed in the circuit board body. The utility model has reasonable structural design, convenient manufacture and low manufacturing cost, firstly utilizes the positioning piece arranged on the positioning block to provide plugging positioning for the connecting sheet circuit board, and then utilizes the fastening screw to lock the position of the positioning block on the base plate so as to realize the quick locking of the position of the connecting sheet circuit board.
Description
Technical Field
The utility model relates to the technical field of circuit board processing, in particular to an auxiliary positioning jig for separating circuit boards.
Background
In the circuit board processing process, the circuit board of full-page connection piece often needs to be separated for use. The traditional method mainly adopts manual operation to carry out the board breaking, and the manual board breaking is flexible, but the situation that the force applied by the hand is uneven or the force points are not properly selected often occurs, and the circuit board is broken often occurs. And the electronic components on the circuit board are often touched by hands through breaking the board by hands, so that the components are in poor contact. Meanwhile, when the human body is charged with static electricity and the board is broken off by hands, the static electricity on the human body is easily conducted to the circuit board, and the circuit board is subjected to the problem of static short circuit. Therefore, it is necessary to lock the position of the connecting circuit board by using a positioning jig, and then rapidly separating the circuit boards by using a punching tool.
The traditional positioning jig has the defects of poor applicability, complex operation and incapability of rapidly locking the positions of circuit boards with different specifications when in use; secondly, the circuit board cannot be further limited to fall off after being locked at the position of the circuit board. Therefore, there is a need for optimization and improvement of conventional positioning jigs.
Disclosure of Invention
The utility model aims to overcome the problems in the prior art and provide an auxiliary positioning jig for separating a connecting circuit board.
In order to achieve the technical purpose and the technical effect, the utility model is realized by the following technical scheme:
an auxiliary positioning jig for separating boards of a connecting circuit board comprises a base plate, a positioning block, a fastening screw, a positioning piece and the connecting circuit board;
the base plate comprises a base plate body, and a plurality of square dust discharging holes, strip-shaped dust discharging holes and first threaded holes are formed in the base plate body;
the positioning block is provided with a strip-shaped mounting hole and a second threaded hole, the first threaded hole and the strip-shaped mounting hole are respectively matched with the fastening screw rod, and the positioning block is locked in position on the base plate through the fastening screw rod;
the positioning piece consists of a connecting part, a threaded column and a positioning rod, wherein the threaded column matched with the second threaded hole is arranged on the lower side of the connecting part, and the positioning rod is arranged on the upper side of the connecting part;
the connecting piece circuit board comprises a circuit board body, wherein a transverse strip-shaped hole and a longitudinal strip-shaped hole are formed in the circuit board body, and the hole width values of the transverse strip-shaped hole and the longitudinal strip-shaped hole are matched with the outer diameter of the positioning rod.
Further, in the auxiliary positioning jig for the split plates of the connecting circuit boards, the strip-shaped dust discharging holes are divided into transverse dust discharging holes and longitudinal dust discharging holes, and the first threaded holes are distributed in a grid shape.
Further, in the auxiliary positioning jig for separating the connecting circuit boards, the positioning block is provided with two second threaded holes.
Further, in the auxiliary positioning jig for the split plates of the connecting circuit boards, the connecting part, the threaded column and the positioning rod in the positioning piece are of an integrated structure.
Further, in the auxiliary positioning jig for the connecting circuit board separating plates, the length value of the positioning rod is larger than the thickness value of the connecting circuit board, the two opposite positioning rods penetrate through the connecting circuit board, an elastic belt capable of being detached is sleeved between the rod bodies of the connecting circuit board, the elastic belt spans from the connecting circuit board, and the elastic belt is convenient to detach and can be reused.
Further, in the auxiliary positioning jig for separating the connecting circuit boards, the elastic belt is an elastic band.
The beneficial effects of the utility model are as follows:
1. the utility model has reasonable structural design, mainly comprises a base plate, a positioning block, a fastening screw, a positioning piece and a connecting piece circuit board, wherein the positioning piece arranged on the positioning block is used for providing plug-in positioning for the connecting piece circuit board, and the fastening screw is used for locking the position of the positioning block on the base plate, so that the position of the connecting piece circuit board is quickly locked.
2. The utility model has the advantages of simple structure of each part, easy manufacture and assembly, and low use and maintenance cost, and the specification of the locating rod in the locating piece can be quickly customized according to the condition of the connecting circuit board.
3. According to the utility model, the detachable elastic band is sleeved between the two opposite positioning rods, spans from the connecting circuit board, is convenient to detach and can be reused. Through add the elastic webbing in the outside of linking the piece circuit board for linking the piece circuit board and can not drop from the locating lever at will, make like this that the base plate can carry out the side and put etc. place the mode, be convenient for shift the transportation.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the present utility model in use;
FIG. 2 is a schematic view of the structure of the base plate of the present utility model;
FIG. 3 is a schematic diagram of a circuit board of the present utility model;
FIG. 4 is a schematic view of the assembly of the positioning block and the positioning member in the present utility model;
FIG. 5 is a schematic view of a positioning member according to the present utility model;
FIG. 6 is a schematic view of the structure of an elastic belt of the present utility model;
in the drawings, the list of components represented by the various numbers is as follows:
the device comprises a 1-base plate, a 101-base plate body, a 102-square dust discharge hole, a 103-strip-shaped dust discharge hole, a 104-first threaded hole, a 2-positioning block, a 201-strip-shaped mounting hole, a 3-fastening screw, a 4-positioning piece, a 401-connecting part, a 402-threaded column, a 403-positioning rod, a 5-elastic belt and a 6-connecting circuit board.
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.
Example 1
As shown in fig. 1-5, the present embodiment provides an auxiliary positioning fixture for separating boards of a connecting circuit board, which includes a base plate 1, a positioning block 2, a fastening screw 3, a positioning piece 4 and a connecting circuit board 6.
In this embodiment, the base plate 1 includes a base plate body 101, and a plurality of square dust discharging holes 102, a strip-shaped dust discharging hole 103 and a first threaded hole 104 are formed in the base plate body 101, wherein the strip-shaped dust discharging hole 103 is divided into a transverse dust discharging hole and a longitudinal dust discharging hole, and the first threaded holes 104 are distributed in a grid shape. The design of each dust exhaust hole can reduce weight on the one hand, and on the other hand is convenient for utilize dust collecting equipment to clear up inside dust.
In this embodiment, a strip-shaped mounting hole 201 and two second threaded holes are formed in the positioning block 2, the first threaded hole 104 and the strip-shaped mounting hole 201 are respectively matched with the fastening screw 3, and the positioning block 2 locks the position of the positioning block on the base plate 1 through the fastening screw 3.
In this embodiment, the positioning member 4 is composed of a connecting portion 401, a threaded post 402 and a positioning rod 403, the threaded post 402 engaging with the second threaded hole is provided on the lower side of the connecting portion 401, and the positioning rod 403 is provided on the upper side. The connecting part 401, the threaded column 402 and the positioning rod 403 in the positioning piece 4 are of an integral structure. The connection portion 401 may be specifically designed to be a structure that facilitates manual rotation, such as a square column, a hexagonal column, or a kidney-shaped column.
In this embodiment, the connecting piece circuit board 6 includes a circuit board body 601, and a transverse strip-shaped hole 602 and a longitudinal strip-shaped hole 603 are formed in the circuit board body 601, and the hole width values of the transverse strip-shaped hole 602 and the longitudinal strip-shaped hole 603 are matched with the outer diameter of the positioning rod 403.
One specific application of this embodiment is: the embodiment has reasonable structural design, mainly comprises a base plate 1, a positioning block 2, a fastening screw 3, a positioning piece 4 and a connecting piece circuit board 6, wherein the positioning piece 4 arranged on the positioning block 2 is used for providing plugging positioning for the connecting piece circuit board 6, and then the fastening screw 3 is used for locking the position of the positioning block 2 on the base plate 1, so that the position of the connecting piece circuit board 6 is quickly locked.
Example two
The embodiment is improved on the basis of the first embodiment, the length value of the positioning rod 403 is larger than the thickness value of the connecting sheet circuit board 6, the elastic belt 5 is sleeved between the rod bodies of the two opposite positioning rods 403 penetrating through the connecting sheet circuit board 6, as shown in fig. 6, the elastic belt 5 spans from the connecting sheet circuit board 6, and the elastic belt 5 is convenient to detach and can be reused. The elastic band 5 is a rubber band.
Through add elastic webbing 5 in the outside of linking circuit board 6 for linking circuit board 6 can not drop from locating lever 403 at will, makes base plate 1 can carry out the side like this and puts the mode of placing, is convenient for shift transportation.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The auxiliary positioning jig for the split boards of the connecting circuit board is characterized by comprising a base plate, a positioning block, a fastening screw, a positioning piece and the connecting circuit board;
the base plate comprises a base plate body, and a plurality of square dust discharging holes, strip-shaped dust discharging holes and first threaded holes are formed in the base plate body;
the positioning block is provided with a strip-shaped mounting hole and a second threaded hole, the first threaded hole and the strip-shaped mounting hole are respectively matched with the fastening screw rod, and the positioning block is locked in position on the base plate through the fastening screw rod;
the positioning piece consists of a connecting part, a threaded column and a positioning rod, wherein the threaded column matched with the second threaded hole is arranged on the lower side of the connecting part, and the positioning rod is arranged on the upper side of the connecting part;
the connecting piece circuit board comprises a circuit board body, wherein a transverse strip-shaped hole and a longitudinal strip-shaped hole are formed in the circuit board body, and the hole width values of the transverse strip-shaped hole and the longitudinal strip-shaped hole are matched with the outer diameter of the positioning rod.
2. The auxiliary positioning jig for separating boards of a connecting circuit board according to claim 1, wherein: the strip-shaped dust discharging holes are divided into transverse dust discharging holes and longitudinal dust discharging holes, and the first threaded holes are distributed in a grid shape.
3. The auxiliary positioning jig for separating boards of a connecting circuit board according to claim 1, wherein: two second threaded holes are formed in the positioning block.
4. The auxiliary positioning jig for separating boards of a connecting circuit board according to claim 1, wherein: the connecting part, the threaded column and the positioning rod in the positioning piece are of an integrated structure.
5. The auxiliary positioning jig for separating boards of a connecting circuit board according to claim 1, wherein: the length value of the positioning rod is larger than the thickness value of the connecting sheet circuit board, and the two opposite positioning rods penetrate through the connecting sheet circuit board and are sleeved with detachable elastic belts between rod bodies of the connecting sheet circuit board.
6. The auxiliary positioning jig for separating boards of a connecting circuit board according to claim 5, wherein: the elastic band is a rubber band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320305722.2U CN219577395U (en) | 2023-02-24 | 2023-02-24 | Auxiliary positioning jig for separating plates of connecting circuit boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320305722.2U CN219577395U (en) | 2023-02-24 | 2023-02-24 | Auxiliary positioning jig for separating plates of connecting circuit boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219577395U true CN219577395U (en) | 2023-08-22 |
Family
ID=87660383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320305722.2U Active CN219577395U (en) | 2023-02-24 | 2023-02-24 | Auxiliary positioning jig for separating plates of connecting circuit boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219577395U (en) |
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2023
- 2023-02-24 CN CN202320305722.2U patent/CN219577395U/en active Active
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