CN203537676U - PCB (printed circuit board) welding fixture - Google Patents
PCB (printed circuit board) welding fixture Download PDFInfo
- Publication number
- CN203537676U CN203537676U CN201320600554.6U CN201320600554U CN203537676U CN 203537676 U CN203537676 U CN 203537676U CN 201320600554 U CN201320600554 U CN 201320600554U CN 203537676 U CN203537676 U CN 203537676U
- Authority
- CN
- China
- Prior art keywords
- welding fixture
- baffle plate
- movable
- substrate
- pcb board
- 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
The utility model discloses a PCB (printed circuit board) welding fixture, and the welding fixture comprises a welding fixture substrate and an L-shaped baffle plate which is fixed on the welding fixture substrate. The baffle plate is located at the left lower corner of the welding fixture substrate. A plurality of movable barrier strips are disposed at the outer sides of the welding fixture substrate and in the directions of two side edges of the baffle plate. Each movable barrier strip comprises a barrier strip, a movable shaft sleeve, and a positioning shaft. The barrier strips and the movable shaft sleeves are molded to form a body. The movable shaft sleeve is disposed on the positioning shafts in a cup joint manner, and the carrier strips take the positioning shafts as fulcrums to make 360-degree movement. According to the utility model, the PCB welding fixture can fix PCBs in various sizes, is wide in application range, is firm in fixing, is convenient for the welding of electronic components on the PCB, is convenient to use, is simple in design, is easy to achieve, and is good in prospect of application.
Description
Technical field
The utility model has related to a kind of pcb board welding fixture, belongs to a kind of tool.
Background technology
PCB plate Chinese is printed circuit board, it is the supporter of electronic devices and components, it is the carrier of electronic devices and components electrical connection, rocking easily appears in PCB plate when welding electronic component, cause like this welding of PCB plate very inconvenient, speed of welding is slow, precision is low, at present, also exist and be used for the fixedly welding fixture of PCB plate on the market, the baffle plate of the L shaped shape of general employing carries out PCB plate to be fixed, but when PCB plate area is larger, fixing insecure, need to increase the length of baffle plate, when PCB plate area hour, also on welding, there is certain impact in too long baffle plate, practicality is poor, narrow application range.
Utility model content
The purpose of this utility model overcomes deficiency of the prior art, the pcb board welding fixture providing, is arranged on the baffle plate of L shaped shape in the lower left corner of welding fixture substrate, and in baffle plate dual-side extended spot outside, is positioned at and on welding fixture substrate, is also provided with for the fixing movable blend stop of pcb board, can fix the pcb board of different sizes, applied widely, and fixation, facilitate the welding of electronic devices and components on pcb board, easy to use, simplicity of design, easily realizes, and has a good application prospect.
In order to achieve the above object, the technical scheme that the utility model adopts is:
A kind of pcb board welding fixture, comprise welding fixture substrate and the baffle plate that is fixed on the L shaped shape on welding fixture substrate, it is characterized in that: described baffle plate is positioned at the lower left corner of welding fixture substrate, and be provided with several movable blend stops on the outside welding fixture substrate of the bearing of trend of baffle plate dual-side, each movable blend stop includes blend stop, movable axle sleeve and locating shaft, described blend stop, movable axle sleeve are one-body molded, by movable axle sleeve, be socketed on locating shaft, blend stop be take locating shaft as 360 ° of rotations of fulcrum.
Aforesaid a kind of pcb board welding fixture, is characterized in that: the outside of the bearing of trend of baffle plate dual-side is positioned on welding fixture substrate and is equipped with two movable blend stops, and two movable blend stops are spaced apart.
Aforesaid a kind of pcb board welding fixture, is characterized in that: described in connect tool substrate, baffle plate and movable blend stop all adopt insulation plastic cement make.
Aforesaid a kind of pcb board welding fixture, is characterized in that: four jiaos of described welding fixture substrate are equipped with fixed installation hole.
Aforesaid a kind of pcb board welding fixture, is characterized in that: described welding fixture substrate is round rectangle shape.
The beneficial effects of the utility model are: pcb board welding fixture of the present utility model, the baffle plate of L shaped shape is arranged on to the lower left corner of welding fixture substrate, and in baffle plate dual-side extended spot outside, be positioned at and on welding fixture substrate, be also provided with for the fixing movable blend stop of pcb board, can fix different big or small pcb boards, applied widely, and fixation, facilitate the welding of electronic devices and components on pcb board, easy to use, simplicity of design, easily realize, have a good application prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of pcb board welding fixture of the present utility model.
In accompanying drawing, the implication of mark is as follows:
1: welding fixture substrate; 2: baffle plate; 3: movable blend stop; 301: blend stop; 302: movable axle sleeve; 303: locating shaft; 4: fixed installation hole.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figure 1, a kind of pcb board welding fixture, comprise welding fixture substrate 1 and the baffle plate 2 that is fixed on the L shaped shape on welding fixture substrate 1, welding fixture substrate 1 is round rectangle shape, can prevent too sharp corner scratch welding personnel, four jiaos of welding fixture substrate 1 are equipped with fixed installation hole 4, the interior placement bolt in fixed installation hole 4, pcb board welding fixture can be fixed on pcb board welding bench, baffle plate 2 is positioned at the lower left corner of welding fixture substrate 1, and be provided with several movable blend stops 3 on the outside welding fixture substrate 1 of the bearing of trend of baffle plate 2 dual-sides, each side arranges two movable blend stops 3, and be provided with spaced apart, the size of the pcb board that certainly can weld as required, place a plurality of movable blend stops 3, each movable blend stop 3 includes blend stop 301, movable axle sleeve 302 and locating shaft 303, blend stop 301, movable axle sleeve 302 is one-body molded, by movable axle sleeve 302, be socketed on locating shaft 303, blend stop 301 be take locating shaft 303 and is realized 360 ° of rotations as fulcrum, for connecting and fixing the side of pcb board, here according to the size of pcb board, selection card is taken over a job and is moved blend stop 3, when welding pcb board, the dual-side of baffle plate 2 is used for propping up pcb board, when the side of movable blend stop has the welding pcb board needing, just need the blend stop 301 of selection activity blend stop 3 to fix pcb board, both coordinate, can fix the pcb board of different sizes, fixation, connect tool substrate 1, baffle plate 2 and movable blend stop 3 all adopt insulation plastic cement to make, good insulation preformance, high temperature resistant, cost is low, reduce the production cost of pcb board welding fixture.
In sum, pcb board welding fixture of the present utility model, is arranged on the baffle plate of L shaped shape in the lower left corner of welding fixture substrate, and in baffle plate dual-side extended spot outside, be positioned at and on welding fixture substrate, be also provided with for the fixing movable blend stop of pcb board, can fix the pcb board of different sizes, applied widely, and fixation, facilitate the welding of electronic devices and components on pcb board, easy to use, simplicity of design, easily realizes, with low cost, have a good application prospect.
Basic principle, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is by appending claims and equivalent circle thereof.
Claims (5)
1. a pcb board welding fixture, comprise welding fixture substrate (1) and be fixed on the baffle plate (2) of the L shaped shape on welding fixture substrate (1), it is characterized in that: described baffle plate (2) is positioned at the lower left corner of welding fixture substrate (1), and be provided with several movable blend stops (3) on the outside welding fixture substrate (1) of the bearing of trend of baffle plate (2) dual-side, each movable blend stop (3) includes blend stop (301), movable axle sleeve (302) and locating shaft (303), described blend stop (301), movable axle sleeve (302) is one-body molded, by movable axle sleeve (302), be socketed on locating shaft (303), blend stop (301) be take locating shaft (303) as 360 ° of rotations of fulcrum.
2. a kind of pcb board welding fixture according to claim 1, is characterized in that: the outside of the bearing of trend of baffle plate (2) dual-side is positioned on welding fixture substrate (1) and is equipped with two movable blend stops (3), and two movable blend stops (3) are spaced apart.
3. a kind of pcb board welding fixture according to claim 1, is characterized in that: described in connect tool substrate (1), baffle plate (2) and movable blend stop (3) and all adopt insulation plastic cement to make.
4. a kind of pcb board welding fixture according to claim 1, is characterized in that: four jiaos of described welding fixture substrate (1) are equipped with fixed installation hole (4).
5. a kind of pcb board welding fixture according to claim 1, is characterized in that: described welding fixture substrate (1) is round rectangle shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320600554.6U CN203537676U (en) | 2013-09-27 | 2013-09-27 | PCB (printed circuit board) welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320600554.6U CN203537676U (en) | 2013-09-27 | 2013-09-27 | PCB (printed circuit board) welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203537676U true CN203537676U (en) | 2014-04-09 |
Family
ID=50423842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320600554.6U Expired - Fee Related CN203537676U (en) | 2013-09-27 | 2013-09-27 | PCB (printed circuit board) welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203537676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103491721A (en) * | 2013-09-27 | 2014-01-01 | 昆山迈致治具科技有限公司 | PCB welding jig |
-
2013
- 2013-09-27 CN CN201320600554.6U patent/CN203537676U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103491721A (en) * | 2013-09-27 | 2014-01-01 | 昆山迈致治具科技有限公司 | PCB welding jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20140927 |
|
| EXPY | Termination of patent right or utility model |