CN203737483U - Covering jig for paint spraying of printed circuit board and socket covering piece of covering jig - Google Patents
Covering jig for paint spraying of printed circuit board and socket covering piece of covering jig Download PDFInfo
- Publication number
- CN203737483U CN203737483U CN201320782904.5U CN201320782904U CN203737483U CN 203737483 U CN203737483 U CN 203737483U CN 201320782904 U CN201320782904 U CN 201320782904U CN 203737483 U CN203737483 U CN 203737483U
- Authority
- CN
- China
- Prior art keywords
- socket
- covering
- covered
- tool
- circuit 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
Links
- 239000003973 paint Substances 0.000 title claims abstract description 47
- 238000005507 spraying Methods 0.000 title claims abstract description 23
- 239000007921 spray Substances 0.000 claims description 15
- 239000003292 glue Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 10
- 230000000873 masking effect Effects 0.000 abstract description 5
- 229920000715 Mucilage Polymers 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 2
- 229920002725 thermoplastic elastomer Polymers 0.000 description 23
- 229920000297 Rayon Polymers 0.000 description 12
- 230000009286 beneficial effect Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000003712 anti-aging effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Abstract
The utility model discloses a covering jig for paint spraying of a printed circuit board and a socket covering piece of the covering jig. The socket covering piece comprises a side wall ring and a bottom plate, wherein the side wall ring is used for tightly circling the socket of the printed circuit board in the circumferential direction; the bottom plate is sealed to one end of the side wall ring, and is fixedly connected with the side wall ring. The socket covering piece for paint spraying of the printed circuit board, provided by the utility model, is assembled to the socket in a wrapping way, so as to avoid use of mucilage glue and further avoid the situation that mucilage glue is left on the socket in comparison with an existing masking tape, as a result, the normal use of the socket after paint spraying of the printed circuit board is facilitated. The utility model further discloses the covering jig for paint spraying of the printed circuit board. The covering jig comprises a printed board covering jig and an element covering jig, wherein the socket covering piece of the element covering jig is the socket covering piece provided by the utility model. The covering jig applies the socket covering piece provided by the utility model, and has the effect of facilitating the normal use of the socket after paint spraying.
Description
Technical field
The utility model relates to spraying paint covers tool technical field, more particularly, relates to a kind of socket spraying paint for printed circuit board (PCB) and covers part, also relate to a kind of for printed circuit board (PCB), spray paint cover tool.
Background technology
Printed circuit board (PCB) comprises the printed board of element and insulation, wherein, has at least one conductive pattern, and which is provided with component hole in printed board; Element is fixed on the component hole place of printed board by its pin.
In prior art, on printed circuit board (PCB), need to spray three anti-paints, three anti-paints have good high temperature resistant, resistance to low temperature, and the function admirable such as insulation, moistureproof, anticreep, shockproof, dustproof, anticorrosion, anti-aging, resistance to corona, " three prevent " effect that can reach waterproof, protection against the tide and prevent dust.At present; although three anti-paints can play a good protection to the printed board of printed circuit board (PCB) and element; but the subregion in the subelement on printed circuit board (PCB) and printed board is because reasons such as dispelling the heat, need be electrically connected to other device is without three anti-paints are set; so, before injection three anti-paints, need on printed circuit board (PCB), arrange and cover tool.
Cover tool and comprise that tool is covered in printed board and element is covered tool, wherein, element is covered tool and is comprised that socket covers part.Socket is covered part for for being bonded in the masking tape on the socket of printed circuit board (PCB), and this masking tape is by manually according to socket shape, cutting is made.
At present, socket is covered part dismounting after using can cause residual viscose glue on socket, is unfavorable for the normal use of socket.
In addition, above-mentioned socket is covered when part is removed after using need destroy its structure, cannot reuse, and is unfavorable for saving material.
Moreover above-mentioned socket is covered after part is made by artificial cutting and is bonded on socket, cannot tightly cover socket, easily causes socket to enter paint.
In sum, how providing a kind of socket to cover part, to avoid residual viscose glue on socket, and how to provide a kind of and apply above-mentioned socket and cover the tool of covering that the printed circuit board (PCB) of part sprays paint, is those skilled in the art's problem demanding prompt solutions.
Utility model content
In view of this, the utility model provides a kind of socket spraying paint for printed circuit board (PCB) to cover part, and it is covered on socket by coated mode, has avoided use viscose glue, can prevent from dismantling residual viscose glue on rear socket, eliminate the impact of residual viscose glue on the follow-up use of socket.The utility model also provides the tool of covering that a kind of printed circuit board (PCB) sprays paint, and it has been applied above-mentioned socket and has covered part, has and is beneficial to the printed circuit board (PCB) normal effect of using of rear socket of spraying paint.
For achieving the above object, the utility model provides following technical scheme:
The socket spraying paint for printed circuit board (PCB) is covered a part, comprising:
Side wall ring for the socket along the tight described printed circuit board (PCB) of circumferential circle; With
Be enclosed in the base plate of the port of described side wall ring one end, described base plate is fixedly connected with described side wall ring.
Preferably, above-mentioned socket is covered in part, and described side wall ring and described base plate are integral type structure.
Preferably, above-mentioned socket is covered in part, and it is that TPE socket is covered part that described socket is covered part.
That for printed circuit board (PCB), sprays paint covers a tool, comprises that tool is covered in printed board and element is covered tool, and described element is covered tool and comprised that socket covers part, and it is that in technique scheme, the socket described in any one is covered part that described socket is covered part.
Preferably, above-mentioned covering in tool, it is that TPE covers tool that tool is covered in described printed board.
Preferably, above-mentioned covering in tool, it is that TPE resistance is covered part that the resistance that described element is covered tool is covered part.
Preferably, above-mentioned covering in tool, it is that TPE transistor is covered part that the transistor that described element is covered tool is covered part.
Preferably, above-mentioned covering in tool, it is that TPE radiator is covered part that the radiator that described element is covered tool is covered part.
The socket spraying paint for printed circuit board (PCB) that the utility model provides is covered part and is comprised side wall ring and base plate, and wherein, side wall ring is for the socket along the tight printed circuit board (PCB) of circumferential circle, and base plate is enclosed in one end of side wall ring, and base plate is fixedly connected with side wall ring.
When assembling above-mentioned socket and covering part, side wall ring is sleeved on socket by its openend, and the openend of side wall ring and printed board are offseted.
The socket spraying paint for printed circuit board (PCB) that the utility model provides is covered part and is assemblied in socket by coated mode, than existing masking tape, avoided use viscose glue, and then avoided residual viscose glue on socket, be beneficial to socket and normally use after printed circuit board (PCB) sprays paint.
In addition, the socket spraying paint for printed circuit board (PCB) that the utility model provides is covered part directly dismounting after using, without destroying its structure, reusable, is beneficial to saving material.
Moreover the socket spraying paint for printed circuit board (PCB) that the utility model provides is covered part and is comprised side wall ring and base plate, can be coated socket completely, thereby reach, prevent that socket from entering the effect of paint.
The utility model also provide a kind of for printed circuit board (PCB), spray paint cover tool, it comprises that tool is covered in printed board and element is covered tool, wherein, the socket that element is covered tool is covered part and is covered part for the socket that the utility model provides.This socket that tool applied the utility model and provide is provided and is covered part, has and is beneficial to the normal effect of using of the rear socket that sprays paint.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The matching circuit structural representation that Fig. 1 provides for the utility model embodiment;
The trap-wave loop structural representation that Fig. 2 provides for the utility model embodiment;
Wherein, in Fig. 1-Fig. 2:
Side wall ring 101; Base plate 102.
The specific embodiment
The utility model embodiment discloses a kind of socket spraying paint for printed circuit board (PCB) and has covered part, it is covered on socket by coated mode, avoid use viscose glue, can prevent from dismantling residual viscose glue on rear socket, eliminated the impact of residual viscose glue on the follow-up use of socket.The utility model embodiment also discloses the tool of covering that a kind of printed circuit board (PCB) sprays paint, and it has been applied above-mentioned socket and has covered part, has and is beneficial to the printed circuit board (PCB) normal effect of using of rear socket of spraying paint.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-Fig. 2, the socket spraying paint for printed circuit board (PCB) that the utility model embodiment provides is covered part and is comprised side wall ring 101 and base plate 102, wherein, side wall ring 101 is for the socket along the tight printed circuit board (PCB) of circumferential circle, base plate 102 is enclosed in the opening part of side wall ring 101 one end, and base plate 102 is fixedly connected with side wall ring 101.
When assembling above-mentioned socket and covering part, make side wall ring 101 by its openend cover cartridge socket, until the openend of side wall ring 101 and printed board offset.
The socket spraying paint for printed circuit board (PCB) that the utility model embodiment provides is covered part and is assemblied in socket by coated mode, than existing masking tape, avoided use viscose glue, and then avoided residual viscose glue on socket, be beneficial to socket and normally use after printed circuit board (PCB) sprays paint.
In addition, the socket spraying paint for printed circuit board (PCB) that the utility model embodiment provides is covered part directly dismounting after using, without destroying its structure, reusable, is beneficial to conservation.
Moreover the socket spraying paint for printed circuit board (PCB) that the utility model embodiment provides is covered part and is comprised side wall ring 101 and base plate 102, can be coated socket completely, thereby reach, prevent that socket from entering the effect of paint.
Concrete, above-mentioned socket is covered in part, and base plate 102 and side wall ring 101 can be set to split-type structural, but both are preferably set to integral structure.
Preferably, it is that TPE (Thermoplastic Elastomer, thermoplastic elastomer (TPE)) socket is covered part that the socket that above-described embodiment provides is covered part, and side wall ring 101 is that TPE side wall ring, base plate 102 are TPE base plate.It is that the socket that TPE material is made is covered part that the socket that the present embodiment provides is covered part, it has performances more than resistance to 60 ℃ of temperature 75min, and its not with three anti-paint generation chemical reactions, repeatedly indeformable after using, moreover it can do very thinly (thickness range is 0.5mm-0.7mm) and not fragile, be beneficial to device closely, prevent from coming off.In addition, the TPE socket that the present embodiment provides is covered part and is also had nontoxic feature free from environmental pollution.
The utility model embodiment also provides a kind of for printed circuit board (PCB), spray paint cover tool, it comprises that tool is covered in printed board and element is covered tool, wherein, element is covered tool and is comprised that socket covers part, and this socket is covered part and covered part for the socket that above-described embodiment provides.
Concrete, what above-described embodiment provided covers in tool, and it is that TPE covers tool that tool is covered in printed board, i.e. a plurality of printed boards that are respectively used to cover the different parts of printed board that printed board covers that tool has are covered part and are respectively TPE printed board and cover part.
What above-described embodiment provided covers in tool, printed board is covered part and is comprised for covering the first printed board of printed board panel and handgrip and cover part, for covering second printed board in reserved bonding wire hole in printed board, cover part, for covering the 3rd printed board of the wire insulation part in printed board, cover part, for covering the 4th printed board in the region being connected with other parts in printed board, cover part, for covering the 5th printed board in the golden finger region of printed board, cover part, for covering the 6th printed board of the part that need to insert slideway in printed board edge, cover part, and cover part etc. for covering the 7th printed board of the metal part of printed board edge.
Concrete, above-mentioned covering in tool, the shape that part is covered in each printed board is identical with the shape in its region that need to cover respectively.
What above-described embodiment provided covers in tool, element is covered tool and is covered part except having socket, also comprise for cover rated power be greater than 1W resistor cover part, for covering the part of covering of the Light-Emitting Diode that mounts or be inserted in printed board, for covering the part of covering of high power transistor, for covering the part of covering of unsealed components and parts body, for covering the part of covering of relay, be used for covering the potentiometric part of covering, for covering the part of covering of radiator, the part of covering for blanket power adjuster, for covering the part of covering of crimp connector, for covering the part of covering of optical connector and optical fiber, for covering the part of covering of fuse base and battery tray, for covering the part of covering of switch, for covering the part of covering of out connector, for covering the part of covering of lamp socket, for cover various debugging components and parts lead-out wire cover part, for covering the part of covering of display unit, for covering the part of covering of push-button keyboard, for covering the part of covering of the components and parts that react with three anti-paints, for covering the part of covering of bar coded sticker and the label that needs later process to fill in, for cover have radiator element cover part, for covering the part of covering in magnetic inductance debugging hole, be used for covering BGA (Ball Grid Array, H BGA H encapsulation) packaging covers part, and for covering the IC that caloric value is large (integrated circuit, integrated circuit) cover part etc.
Concrete, above-mentioned each for covering the shape of covering part of element and the shape of corresponding element is identical with it, to guarantee that each covers part and all can cover the element of correspondence with it with the form being coated.Simultaneously, it is above-mentioned that for covering the resistance of resistance, to cover part be that TPE covers part, above-mentioned is that TPE covers part for covering the transistorized part of covering, and above-mentioned is that TPE covers part for covering the part of covering of radiator, and above-mentioned other is also respectively TPE and covers part for covering the part of covering of element.
The socket that tool applied above-described embodiment and provide of covering that the utility model embodiment provides sprays paint for printed circuit board (PCB) is covered part, has and is convenient to socket normal effect of using after spraying paint.Certainly, the present embodiment provides the socket that tool also has above-described embodiment and provide is provided is covered other effect that part has, and does not repeat them here.
In addition, the utility model provides for printed circuit board (PCB), spray paint cover tool, it is that TPE covers tool that tool is covered in printed board, the TPE socket that having above-described embodiment provides is covered the effect that part is identical, do not repeat them here, meanwhile, each element of covering part except socket is covered part and also by TPE material, is made respectively, also there is above-mentioned TPE socket and cover the effect of part, repeat no more equally.
In this description, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stresses is the difference with other embodiment, between each embodiment identical similar part mutually referring to.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. the socket spraying paint for printed circuit board (PCB) is covered a part, it is characterized in that, comprising:
Side wall ring for the socket along the tight described printed circuit board (PCB) of circumferential circle; With
Be enclosed in the base plate of the port of described side wall ring one end, described base plate is fixedly connected with described side wall ring.
2. socket according to claim 1 is covered part, it is characterized in that, described side wall ring and described base plate are integral type structure.
3. socket according to claim 2 is covered part, it is characterized in that, it is that TPE socket is covered part that described socket is covered part.
One kind for printed circuit board (PCB), spray paint cover tool, comprise that tool is covered in printed board and element is covered tool, described element is covered tool and is comprised that socket covers part, it is characterized in that, it is that socket described in claim 1-3 any one is covered part that described socket is covered part.
5. the tool of covering according to claim 4, is characterized in that, it is that TPE covers tool that tool is covered in described printed board.
6. the tool of covering according to claim 4, is characterized in that, it is that TPE resistance is covered part that the resistance that described element is covered tool is covered part.
7. the tool of covering according to claim 4, is characterized in that, it is that TPE transistor is covered part that the transistor that described element is covered tool is covered part.
8. the tool of covering according to claim 4, is characterized in that, it is that TPE radiator is covered part that the radiator that described element is covered tool is covered part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320782904.5U CN203737483U (en) | 2013-12-02 | 2013-12-02 | Covering jig for paint spraying of printed circuit board and socket covering piece of covering jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320782904.5U CN203737483U (en) | 2013-12-02 | 2013-12-02 | Covering jig for paint spraying of printed circuit board and socket covering piece of covering jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203737483U true CN203737483U (en) | 2014-07-30 |
Family
ID=51337347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320782904.5U Expired - Fee Related CN203737483U (en) | 2013-12-02 | 2013-12-02 | Covering jig for paint spraying of printed circuit board and socket covering piece of covering jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203737483U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104971844A (en) * | 2015-07-13 | 2015-10-14 | 成都力鑫科技有限公司 | Spraying system for enabling coatings to be only evenly distributed on surface of board |
| CN105149147A (en) * | 2015-07-13 | 2015-12-16 | 成都力鑫科技有限公司 | Spray system provided with protecting sleeve and used for distributing coating on surfaces of plates uniformly |
| CN110639726A (en) * | 2019-10-23 | 2020-01-03 | 西安微电子技术研究所 | Protection tool and method for square socket during printing piece spraying |
-
2013
- 2013-12-02 CN CN201320782904.5U patent/CN203737483U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104971844A (en) * | 2015-07-13 | 2015-10-14 | 成都力鑫科技有限公司 | Spraying system for enabling coatings to be only evenly distributed on surface of board |
| CN105149147A (en) * | 2015-07-13 | 2015-12-16 | 成都力鑫科技有限公司 | Spray system provided with protecting sleeve and used for distributing coating on surfaces of plates uniformly |
| CN110639726A (en) * | 2019-10-23 | 2020-01-03 | 西安微电子技术研究所 | Protection tool and method for square socket during printing piece spraying |
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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: 20140730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |