CN103657931B - The clamp for shielding use during paint-spraying of heat radiation module - Google Patents
The clamp for shielding use during paint-spraying of heat radiation module Download PDFInfo
- Publication number
- CN103657931B CN103657931B CN201310636800.8A CN201310636800A CN103657931B CN 103657931 B CN103657931 B CN 103657931B CN 201310636800 A CN201310636800 A CN 201310636800A CN 103657931 B CN103657931 B CN 103657931B
- Authority
- CN
- China
- Prior art keywords
- spraying
- clamp
- use during
- shielding
- during paint
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
- B05B12/26—Masking elements, i.e. elements defining uncoated areas on an object to be coated for masking cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention discloses the clamp for shielding use during paint-spraying of heat radiation module, it is characterized in that, comprise the clamp for shielding use during paint-spraying of the SINK fin of profiling and the clamp for shielding use during paint-spraying in BOSS hole, the clamp for shielding use during paint-spraying of described SINK fin comprises the reverse side that is arranged on heat radiation module and the solid shielding portion covering CPU copper coin, solid shielding portion is fixed on firm portion between BOSS hole; The clamp for shielding use during paint-spraying in described BOSS hole comprises and can insert and be close to the plastic cement post in BOSS hole.Further, the height in described firm portion is greater than the height of solid shielding portion, and firm portion is provided with the perforate corresponding with BOSS hole, and described plastic cement post is successively through the heat radiation BOSS hole of module and the perforate in firm portion.Conveniently cover CPU copper coin and BOSS hole, speed of covering is fast, and save manpower, production capacity is high, and yield is high and can not have burr.
Description
Technical field
The present invention relates to a kind of clamp for shielding use during paint-spraying of the module that dispels the heat.
Background technology
Because of the inner space characteristic of notebook computer, heat radiation module (ThermalModule) need be used to dispel the heat, when spraying paint to heat radiation module, as depicted in figs. 1 and 2, heat radiation module comprises FIN fin 3, SINK fin 4, heat pipe 5, wherein SINK fin 4(SINK fin and radiator fin) on be provided with CPU copper coin 1, SINK fin 4 periphery is provided with 2(BOSS hole, BOSS hole and counter sink), wherein Fig. 1 is the reverse side of heat radiation module, two CPU copper coins 1 on it cannot be sprayed onto paint completely, Fig. 2 is the front of heat radiation module, paint cannot be sprayed onto in six BOSS holes 2 on it.Prior art adopts anti-roasting gummed paper that face of not spraying paint is pasted, and is first labor intensive, and secondly anti-roasting gummed paper is disposable products, can not Reusability, and heat radiation module has burr with anti-gummed paper contact surface of baking.In a word, anti-roasting gummed paper is used to have inconvenience.
Summary of the invention
The object of the present invention is to provide a kind of clamp for shielding use during paint-spraying of the module that dispels the heat, conveniently cover CPU copper coin and BOSS hole, speed of covering is fast, and save manpower, production capacity is high, and yield is high and can not have burr.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
The clamp for shielding use during paint-spraying of heat radiation module, it is characterized in that, comprise the clamp for shielding use during paint-spraying of the SINK fin of profiling and the clamp for shielding use during paint-spraying in BOSS hole, the clamp for shielding use during paint-spraying of described SINK fin comprises the reverse side that is arranged on heat radiation module and the solid shielding portion covering CPU copper coin, solid shielding portion is fixed on firm portion between BOSS hole; The clamp for shielding use during paint-spraying in described BOSS hole comprises and can insert and be close to the plastic cement post in BOSS hole.
Adopt different tools to cover respectively for different mask requirement, can save material, and each tool repeated multiple timesly can using, is independently each other, can change separately.By the face not needing to spray paint being covered up with the clamp for shielding use during paint-spraying of SINK fin, with the clamp for shielding use during paint-spraying in 6 BOSS holes the BOSS maskaperture mask not needing to spray paint, wherein the outside dimension of plastic cement pillar and firm portion are close-fitting structure after assembling, tool can be made to be contained in after on product can not loosen, guarantee that product does not have paint and flies into when spraying paint.
Further, the height in described firm portion is greater than the height of solid shielding portion, and firm portion is provided with the perforate corresponding with BOSS hole, and described plastic cement post is successively through the heat radiation BOSS hole of module and the perforate in firm portion.During use, heat radiation module is close in firm portion but solid shielding portion is not be directly attached to CPU copper coin, has space, well protects CPU copper coin, prevent from causing damage to CPU copper coin in painting process between them.
Further, described plastic cement post also comprises the top that radius is greater than BOSS pore radius, and described top is placed on BOSS hole.Plastic cement post is arranged to the structure that top radius is large, bottom radius is little, and both convenient BOSS hole of inserting in turn ensure that screening effect.
The invention has the beneficial effects as follows: structure is simple, rely on and corresponding cover tool and can cover CPU copper coin and BOSS hole fast, accurately, speed of covering is fast, effective, and save manpower, production capacity is high, and yield is high and can not have burr.
Accompanying drawing explanation
Fig. 1 is the structure chart of the reverse side of heat radiation module;
Fig. 2 is the structure chart in the front of heat radiation module;
Fig. 3 is the structure chart of the clamp for shielding use during paint-spraying of SINK fin of the present invention;
Fig. 4 is the structure chart of the clamp for shielding use during paint-spraying in BOSS hole of the present invention;
Fig. 5 is the structure chart of the reverse side of the heat radiation module being provided with clamp for shielding use during paint-spraying;
Fig. 6 is the structure chart in the front of the heat radiation module being provided with clamp for shielding use during paint-spraying;
The mark implication of accompanying drawing is as follows:
1:CPU copper coin; 2:BOSS hole; 3:FIN fin; 4:SINK fin; 5: heat pipe; 6: solid shielding portion; 7: firm portion; 8: bottom; 9: top; The clamp for shielding use during paint-spraying of 10:SINK fin; The clamp for shielding use during paint-spraying in 11:BOSS hole.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, technical solution of the present invention is described in further detail, can better understand the present invention to make those skilled in the art and can be implemented, but illustrated embodiment is not as a limitation of the invention.
The clamp for shielding use during paint-spraying of heat radiation module, comprise the clamp for shielding use during paint-spraying 10 i.e. clamp for shielding use during paint-spraying 11 in plastic cement post and BOSS hole of the SINK fin of profiling, the material of the clamp for shielding use during paint-spraying 10 of preferred SINK fin and the clamp for shielding use during paint-spraying 11 in BOSS hole is plastic cement.
As shown in Figure 3, the clamp for shielding use during paint-spraying 10 of SINK fin comprise be arranged on heat radiation module reverse side and cover CPU copper coin 1 solid shielding portion 6, solid shielding portion 6 is fixed on the firm portion 7 between BOSS hole 2.Preferably the height in firm portion 7 is greater than the height of solid shielding portion 6; distance is preferably between 0.5-1cm; during use; heat radiation module is close in firm portion 7 but solid shielding portion 6 is not be directly attached to CPU copper coin 1; space is had between them; well protect CPU copper coin 1, prevent from causing damage to CPU copper coin 1 in painting process.Wherein firm portion 7 is provided with the perforate corresponding with BOSS hole 2, i.e. the radius of perforate equals the radius in BOSS hole 2 and can be fitted on BOSS hole 2, and plastic cement post inserts in BOSS hole 2 and perforate successively.
As shown in Figure 4, the clamp for shielding use during paint-spraying 11 in BOSS hole comprises and can insert and be close to the plastic cement post in BOSS hole 2.Plastic cement post can be the cylinder that a radius is identical, also can be shown in Fig. 4, comprise top 9 and bottom 8, wherein bottom 8 can be inserted and be close to BOSS hole 2, the radius at top 9 is greater than BOSS hole 2, and when bottom 8 is inserted in BOSS hole 2, top 9 is just in time placed on BOSS hole 2, bottom 8 radiuses are little, top 9 radius large, and both convenient BOSS hole 2 of inserting in turn ensure that screening effect.
The structure chart used as shown in Figure 5 and Figure 6, the clamp for shielding use during paint-spraying 10 of SINK fin is arranged on the reverse side of heat radiation module, by corresponding for the perforate in firm portion 7 BOSS hole 2, then from the front of heat radiation module, the heat radiation BOSS hole 2 of module and the perforate in firm portion 7 are passed successively in the bottom 8 of plastic cement post, its top 9 is placed on BOSS hole 2.Adopt different tools to cover respectively for different mask requirement, can save material, and each tool repeated multiple timesly can using, is independently each other, can change separately.By the face not needing to spray paint being covered up with the clamp for shielding use during paint-spraying 10 of SINK fin, with the clamp for shielding use during paint-spraying 11 in 6 BOSS holes, the BOSS hole 2 not needing to spray paint is covered up, wherein the outside dimension of plastic cement pillar and firm portion 7 are close-fitting structure after assembling, tool can be made to be contained in after on product can not loosen, guarantee that product does not have paint and flies into when spraying paint.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in the technical field that other are relevant, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. the clamp for shielding use during paint-spraying of heat radiation module, it is characterized in that, comprise the clamp for shielding use during paint-spraying of the radiator fin of profiling and the clamp for shielding use during paint-spraying of counter sink, the clamp for shielding use during paint-spraying of described radiator fin comprises the reverse side that is arranged on heat radiation module and the solid shielding portion covering CPU copper coin, solid shielding portion is fixed on firm portion between counter sink; The clamp for shielding use during paint-spraying of described counter sink comprises and can insert and be close to the plastic cement post of counter sink.
2. the clamp for shielding use during paint-spraying of heat radiation module according to claim 1, it is characterized in that, the height in described firm portion is greater than the height of solid shielding portion, and firm portion is provided with the perforate corresponding with counter sink, and described plastic cement post is successively through the heat radiation counter sink of module and the perforate in firm portion.
3. the clamp for shielding use during paint-spraying of heat radiation module according to claim 2, is characterized in that, described plastic cement post also comprises the top that radius is greater than counter sink radius, and described top is placed on counter sink.
4. the clamp for shielding use during paint-spraying of heat radiation module according to claim 2, is characterized in that, the height in described firm portion is greater than the height 0.5-1cm of solid shielding portion.
5. the clamp for shielding use during paint-spraying of the heat radiation module according to claim 1-4 any one, is characterized in that, the material of the clamp for shielding use during paint-spraying of described radiator fin is plastic cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310636800.8A CN103657931B (en) | 2013-12-03 | 2013-12-03 | The clamp for shielding use during paint-spraying of heat radiation module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310636800.8A CN103657931B (en) | 2013-12-03 | 2013-12-03 | The clamp for shielding use during paint-spraying of heat radiation module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103657931A CN103657931A (en) | 2014-03-26 |
| CN103657931B true CN103657931B (en) | 2016-01-20 |
Family
ID=50297407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310636800.8A Active CN103657931B (en) | 2013-12-03 | 2013-12-03 | The clamp for shielding use during paint-spraying of heat radiation module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103657931B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111578242B (en) * | 2020-06-19 | 2023-04-14 | 安徽川越通信科技有限责任公司 | LED lamp heat dissipation cover inserting frame |
| CN111570217B (en) * | 2020-06-19 | 2023-06-16 | 安徽川越通信科技有限责任公司 | Paint spraying method for LED lamp heat dissipation cover |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5633048A (en) * | 1992-03-17 | 1997-05-27 | Bodin; Pierre | Hand held dispenser for laying a strip of flexible material under a seal, laying method therefor, and uses of said strip |
| CN2712474Y (en) * | 2004-05-17 | 2005-07-27 | 立伟模具工业有限公司 | Adjustable template and paint spray clamp with the same |
| CN2822785Y (en) * | 2005-06-10 | 2006-10-04 | 汉达精密电子(昆山)有限公司 | Clamp for shielding use during paint-spraying |
| CN2863266Y (en) * | 2005-09-30 | 2007-01-31 | 汉达精密电子(昆山)有限公司 | Auxiliary apparatus for lacquering shade |
| CN201197977Y (en) * | 2008-04-14 | 2009-02-25 | 徐钲鉴 | Clip type spray paint shield mould |
| CN203578095U (en) * | 2013-12-03 | 2014-05-07 | 昆山先捷精密电子有限公司 | Lacquer shielding jig of heat-radiating module |
-
2013
- 2013-12-03 CN CN201310636800.8A patent/CN103657931B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5633048A (en) * | 1992-03-17 | 1997-05-27 | Bodin; Pierre | Hand held dispenser for laying a strip of flexible material under a seal, laying method therefor, and uses of said strip |
| CN2712474Y (en) * | 2004-05-17 | 2005-07-27 | 立伟模具工业有限公司 | Adjustable template and paint spray clamp with the same |
| CN2822785Y (en) * | 2005-06-10 | 2006-10-04 | 汉达精密电子(昆山)有限公司 | Clamp for shielding use during paint-spraying |
| CN2863266Y (en) * | 2005-09-30 | 2007-01-31 | 汉达精密电子(昆山)有限公司 | Auxiliary apparatus for lacquering shade |
| CN201197977Y (en) * | 2008-04-14 | 2009-02-25 | 徐钲鉴 | Clip type spray paint shield mould |
| CN203578095U (en) * | 2013-12-03 | 2014-05-07 | 昆山先捷精密电子有限公司 | Lacquer shielding jig of heat-radiating module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103657931A (en) | 2014-03-26 |
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| C14 | Grant of patent or utility model | ||
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