CN208338046U - A kind of fixture of stable soldered circuit board - Google Patents
A kind of fixture of stable soldered circuit board Download PDFInfo
- Publication number
- CN208338046U CN208338046U CN201821083156.0U CN201821083156U CN208338046U CN 208338046 U CN208338046 U CN 208338046U CN 201821083156 U CN201821083156 U CN 201821083156U CN 208338046 U CN208338046 U CN 208338046U
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- CN
- China
- Prior art keywords
- fixed
- circuit board
- case
- fixture
- support plate
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- 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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Abstract
The utility model discloses a kind of fixtures of stable soldered circuit board, including support plate, fixed case and movable case, the bottom end of support plate is fixed with four support rods, one end at the top of support plate is fixed with fixed case, one end of fixed case is fixedly connected by two electric telescopic rods with one end of movable case, the sliding slot that the sliding block that movable case bottom end is equipped with is equipped with support plate top is slidably connected, the other end at the top of the other end and movable case at the top of fixed case is fixed with L-type plate, a kind of fixture of stable soldered circuit board of the utility model, the distance between movable case and fixed case are conveniently adjusted by being equipped with electric telescopic rod, convenient for being suitable for various sizes of circuit board；Screw rod is rotated by the turntable being equipped with, screw rod is threadedly coupled with bolt and nut, drives clamping plate to move down, convenient for circuit board is fixed；By the sucker being equipped with it is convenient for that the fixture and workbench is made to carry out absorption fixation, convenient for fixture is fixed.
Description
Technical field
The utility model relates to a kind of fixture, in particular to a kind of fixture of stable soldered circuit board belongs to circuit
Plate welding technology field.
Background technique
Circuit board can be described as printed wiring board or printed circuit board, and the title of circuit board has: ceramic circuit board, aluminium oxide pottery
Porcelain circuit board, aluminium nitride ceramics circuit board, wiring board, pcb board, aluminum substrate, high frequency plate, thick copper sheet, impedance plate, PCB, ultra-thin line
Road plate, ultrathin circuit board, printing (copper lithographic technique) circuit board etc..But currently without in the welding process to various sizes of
The fixture that circuit board is fixed, and the heat for being not easy to generate in welding process in soldered circuit board radiates, and holds
Circuit board easy to damage.
Summary of the invention
The purpose of this utility model is to provide a kind of fixtures of stable soldered circuit board, to solve above-mentioned background skill
What is proposed in art is not easy to the problem of various sizes of circuit board is fixed.
To achieve the above object, the utility model provides the following technical solutions: a kind of folder of stable soldered circuit board
Tool, including support plate, fixed case and movable case, the bottom end of the support plate are fixed with four support rods, the support plate top
The one end in portion is fixed with fixed case, and one end of the fixed case connects by the way that one end of two electric telescopic rods and movable case is fixed
It connects, the other end at the top of the other end and movable case at the top of the fixed case is fixed with L-type plate, and the top of the L-type plate is set
There is clamp system, the side of the support plate is equipped with control panel, and the surface of the control panel is equipped with electric expansion lever switch,
The electric telescopic rod is electrically connected with the power supply by electric expansion lever switch.
As a kind of optimal technical scheme of the utility model, each clamp system includes screw rod and bolt and nut,
The bolt and nut is separately fixed at the top of fixed case and the top of movable case, and the bolt and nut is connect with screw flight,
One end of the screw rod is fixed with turntable, and the other end of the screw rod is equipped with clamping plate.
As a kind of optimal technical scheme of the utility model, the bottom end of the clamping plate is equipped with resilient rubbber cushion.
As a kind of optimal technical scheme of the utility model, the side of the fixed case and the side of movable case are equipped with
Heat emission fan, the top of the fixed case and the top of movable case are equipped with several heat release holes, and the heat emission fan passes through control plane
The heat emission fan switch that plate surface is equipped with is electrically connected with the power supply.
As a kind of optimal technical scheme of the utility model, the bottom end of the support rod is fixed with sucker.
As a kind of optimal technical scheme of the utility model, sliding block and support plate top that the movable case bottom end is equipped with
The sliding slot being equipped with is slidably connected.
Compared with prior art, the utility model has the beneficial effects that a kind of stable soldered circuit board of the utility model
Fixture is conveniently adjusted the distance between movable case and fixed case by being equipped with electric telescopic rod, convenient for being suitable for different rulers
Very little circuit board；Screw rod is rotated by the turntable being equipped with, screw rod is threadedly coupled with bolt and nut, and drive clamping plate to move down,
Convenient for circuit board is fixed；Sucker by being equipped with is convenient for convenient for making the fixture and workbench carry out absorption fixation to folder
Tool is fixed；It is convenient for being aerated heat dissipation to the circuit board of welding by the heat emission fan being equipped with, that improves circuit board uses the longevity
Life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1, support plate；2, support rod；3, sucker；4, fixed case；5, L-type plate；6, screw rod；7, bolt and nut；8, turn
Disk；9, clamping plate；10, electric telescopic rod；11, sliding slot；12, movable case；13, heat emission fan；14, control panel；15, heat release hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of fixture of stable soldered circuit board, including it is support plate 1, solid
Determine case 4 and movable case 12, the bottom end of support plate 1 is fixed with four support rods 2, and the one end at 1 top of support plate is fixed with
Determine case 4, one end of fixed case 4 is fixedly connected by two electric telescopic rods 10 with one end of movable case 12,4 top of fixed case
The other end at 12 top of the other end and movable case is fixed with L-type plate 5, and the top of L-type plate 5 is equipped with clamp system, support plate 1
Side is equipped with control panel 14, and the surface of control panel 14 is equipped with electric expansion lever switch, and electric telescopic rod 10 is stretched by electronic
Contracting lever switch is electrically connected with the power supply.
Preferably, each clamp system includes screw rod 6 and bolt and nut 7, and bolt and nut 7 is separately fixed at fixed case 4
The top on top and movable case 12, bolt and nut 7 are threadedly coupled with screw rod 6, and one end of screw rod 6 is fixed with turntable 8, screw rod 6
The other end be equipped with clamping plate 9, screw rod 6 is rotated by turntable 8, screw rod 6 is threadedly coupled with bolt and nut 7, drive clamping plate 9 to
Lower movement, convenient for circuit board is fixed.
Preferably, the bottom end of clamping plate 9 be equipped with resilient rubbber cushion, by resilient rubbber cushion convenient for increase clamping plate 9 with
The frictional force of circuit board contacts, and resilient rubbber cushion can prevent clamping plate 9 from causing to damage to the surface of circuit board.
Preferably, the side of fixed case 4 and the side of movable case 12 are equipped with heat emission fan 13, the top of fixed case 4 and shifting
The top of dynamic case 12 is equipped with several heat release holes 15, heat emission fan switch that heat emission fan 13 is equipped with by 14 surface of control panel and
Power supply is electrically connected, and is radiated by heat emission fan 13 to circuit board.
Preferably, the bottom end of support rod 2 is fixed with sucker 3, carries out support rod 2 and workbench by sucker 3
Absorption is fixed.
Preferably, the sliding slot 11 that the sliding block that 12 bottom end of movable case is equipped with is equipped with 1 top of support plate is slidably connected, and passes through electricity
Dynamic telescopic rod 10 slides in sliding slot 11 convenient for the sliding block for driving 12 bottom end of movable case to be equipped with, so as to adjust movable case 12 to fixation
The distance between case 4.
When specifically used, which is placed by a kind of fixture of stable soldered circuit board of the utility model first
On workbench, adsorbs sucker 3 and workbench and fix, then circuit board is placed on fixed case 4 and movable case 12, according to electricity
The size of road plate opens electric telescopic rod 10 by electric expansion lever switch, is stretched and is adjusted by the telescopic end of electric telescopic rod 10
Whole movable case 12 arrives the distance between fixed case 4, then rotates screw rod 6 by turntable 8, and screw rod 6 and 7 screw thread of bolt and nut connect
It connects, drives clamping plate 9 to move down, circuit board is fixed；When being welded to circuit board, opened by heat emission fan
Heat emission fan 13 is opened, heat dissipation is aerated to circuit board by heat release hole 15.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of fixture of stable soldered circuit board, including support plate (1), fixed case (4) and movable case (12), feature
It is, the bottom end of the support plate (1) is fixed with four support rods (2), and one end at the top of the support plate (1) is fixed with
One end of fixed case (4), the fixed case (4) connects by the way that one end of two electric telescopic rods (10) and movable case (12) is fixed
It connects, the other end at the top of the other end and movable case (12) at the top of the fixed case (4) is fixed with L-type plate (5), the L-type
The top of plate (5) is equipped with clamp system, and the side of the support plate (1) is equipped with control panel (14), the control panel (14)
Surface be equipped with electric expansion lever switch, the electric telescopic rod (10) is electrically connected with the power supply by electric expansion lever switch.
2. a kind of fixture of stable soldered circuit board according to claim 1, it is characterised in that: each clamping
Mechanism includes screw rod (6) and bolt and nut (7), and the bolt and nut (7) is separately fixed at top and the movable case of fixed case (4)
(12) top, the bolt and nut (7) are threadedly coupled with screw rod (6), and one end of the screw rod (6) is fixed with turntable (8),
The other end of the screw rod (6) is equipped with clamping plate (9).
3. a kind of fixture of stable soldered circuit board according to claim 2, it is characterised in that: the clamping plate
(9) bottom end is equipped with resilient rubbber cushion.
4. a kind of fixture of stable soldered circuit board according to claim 1, it is characterised in that: the fixed case
(4) side of side and movable case (12) is equipped with heat emission fan (13), the top of the fixed case (4) and movable case (12)
Top is equipped with several heat release holes (15), and the heat emission fan (13) is switched by the heat emission fan that control panel (14) surface is equipped with
It is electrically connected with the power supply.
5. a kind of fixture of stable soldered circuit board according to claim 1, it is characterised in that: the support rod
(2) bottom end is fixed with sucker (3).
6. a kind of fixture of stable soldered circuit board according to claim 1, it is characterised in that: the movable case
(12) sliding slot (11) that the sliding block that bottom end is equipped with is equipped with support plate (1) top is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821083156.0U CN208338046U (en) | 2018-07-10 | 2018-07-10 | A kind of fixture of stable soldered circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821083156.0U CN208338046U (en) | 2018-07-10 | 2018-07-10 | A kind of fixture of stable soldered circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208338046U true CN208338046U (en) | 2019-01-04 |
Family
ID=64786609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821083156.0U Expired - Fee Related CN208338046U (en) | 2018-07-10 | 2018-07-10 | A kind of fixture of stable soldered circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208338046U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014205A (en) * | 2019-05-06 | 2019-07-16 | 桂林航天工业学院 | A kind of welding circuit board is intelligent to grip equipment |
| CN113056169A (en) * | 2021-03-09 | 2021-06-29 | 张俊杰 | Digital display temperature measurement and control instrument |
| CN113579810A (en) * | 2021-08-03 | 2021-11-02 | 湖北中天瑞能科技发展有限公司 | High-precision hydraulic clamp for machine tool machining |
| CN115194873A (en) * | 2022-09-11 | 2022-10-18 | 苏州锐思突破电子科技有限公司 | Electronic equipment apparatus for producing of intelligence thing networking |
-
2018
- 2018-07-10 CN CN201821083156.0U patent/CN208338046U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014205A (en) * | 2019-05-06 | 2019-07-16 | 桂林航天工业学院 | A kind of welding circuit board is intelligent to grip equipment |
| CN113056169A (en) * | 2021-03-09 | 2021-06-29 | 张俊杰 | Digital display temperature measurement and control instrument |
| CN113579810A (en) * | 2021-08-03 | 2021-11-02 | 湖北中天瑞能科技发展有限公司 | High-precision hydraulic clamp for machine tool machining |
| CN115194873A (en) * | 2022-09-11 | 2022-10-18 | 苏州锐思突破电子科技有限公司 | Electronic equipment apparatus for producing of intelligence thing networking |
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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: 20190104 Termination date: 20190710 |