CN204545634U - A kind of electronic devices and components provision for disengagement - Google Patents
A kind of electronic devices and components provision for disengagement Download PDFInfo
- Publication number
- CN204545634U CN204545634U CN201520060315.5U CN201520060315U CN204545634U CN 204545634 U CN204545634 U CN 204545634U CN 201520060315 U CN201520060315 U CN 201520060315U CN 204545634 U CN204545634 U CN 204545634U
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- CN
- China
- Prior art keywords
- hollow cylinder
- fixed
- components
- connecting rod
- disengagement
- 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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Abstract
The utility model relates to components and parts mounting technique field, refer to a kind of electronic devices and components provision for disengagement especially, comprise hollow cylinder, one end of hollow cylinder is provided with contract type head, described hollow cylinder inside is provided with connecting rod, one end of described connecting rod is fixed with draw ring through the other end of hollow cylinder, the other end of described connecting rod is fixed with buckle, baffle plate is fixed with inside described hollow cylinder, spring is provided with between described buckle and baffle plate, described hollow cylinder is provided with openend, connecting rod is fixed with one end of flexure strip, the other end of flexure strip is fixed with the button matched with openend.The beneficial effect of technique scheme of the present utility model is as follows: structure is simple, and technology is reasonable, and easy to operate, long service life, result of use is good, disposablely can take off components and parts.
Description
Technical field
The utility model relates to components and parts mounting technique field, refers to a kind of electronic devices and components provision for disengagement especially.
Background technology
Along with the development of science and technology, now any electrical equipment has the circuit board being welded with countless electrical/electronic components and parts, and wherein circuit board is that people use electric iron to be welded on substrate by components and parts by solder stick.But almost every block circuit board is all welded with countless components and parts, so the workload of welding component is very large, so there will be the situation of components and parts welding mistake unavoidably when welding.
The provision for disengagement of existing components and parts, be melt by electric iron the scolding tin being used for welding, then siphon away welding by provision for disengagement, finally take off components and parts, but the head of provision for disengagement is plastics to be made, so be unable to undergo the high temperature of electric iron, easily damage, and provision for disengagement can not siphon away the scolding tin of thawing completely, and the scolding tin melted can solidify soon, so components and parts can not disposablely take off usually, need just can take off components and parts through multi-pass operation, trouble very.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of electronic devices and components provision for disengagement, after electric iron melts scolding tin, in the technical scheme using the utility model to provide, taking the scolding tin of thawing away simultaneously, takes off components and parts.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of provision for disengagement of electronic devices and components, comprise hollow cylinder, one end of hollow cylinder is provided with contract type head, described hollow cylinder inside is provided with connecting rod, one end of described connecting rod is fixed with draw ring through the other end of hollow cylinder, the other end of described connecting rod is fixed with buckle, baffle plate is fixed with inside described hollow cylinder, spring is provided with between described buckle and baffle plate, described hollow cylinder is provided with openend, connecting rod is fixed with one end of flexure strip, the other end of flexure strip is fixed with the button matched with openend.
As preferably, the other end of described buckle is fixed with striker.By striker, scolding tin on substrate after electric iron melts better is removed to the impact energy of substrate, and by clashing into the plumb joint of electric components, directly can take off components and parts, avoid when getting components and parts, scolding tin solidifies again, and components and parts heat conduction, scalds hand.
As preferably, the end winding support of described contract type head has resistant to elevated temperatures ferrule.Avoid being melted by the electric iron of high temperature by the ferrule arranged, subtract the service life of having held equipment.
As preferably, the end of described ferrule is provided with the breach for placing electric iron.
The beneficial effect of technique scheme of the present utility model is as follows: structure is simple, and technology is reasonable, and easy to operate, long service life, result of use is good, disposablely can take off components and parts.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model provides a kind of provision for disengagement of electronic devices and components for existing deficiency, as shown in Figure 1, comprise hollow cylinder 1, one end of hollow cylinder 1 is provided with contract type head 10, described hollow cylinder 1 inside is provided with connecting rod 2, one end of described connecting rod 2 is fixed with draw ring 6 through the other end of hollow cylinder 1, the other end of described connecting rod 2 is fixed with buckle 9, baffle plate 7 is fixed with inside described hollow cylinder 1, spring 8 is provided with between described buckle 9 and baffle plate 7, described hollow cylinder 1 is provided with openend 5, connecting rod 2 is fixed with one end of flexure strip 3, the other end of flexure strip 3 is fixed with the button 4 matched with openend 5.
It should be noted that the other end of described buckle 9 is fixed with striker 12.
It should be noted that the end winding support of described contract type head 10 has resistant to elevated temperatures ferrule 12.
In addition, the end of described ferrule 12 is provided with the breach for placing electric iron.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from 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 defined by appending claims and equivalent thereof.
Claims (4)
1. the provision for disengagement of electronic devices and components, comprise hollow cylinder (1), one end of hollow cylinder (1) is provided with contract type head (10), it is characterized in that, described hollow cylinder (1) inside is provided with connecting rod (2), one end of described connecting rod (2) is fixed with draw ring (6) through the other end of hollow cylinder (1), the other end of described connecting rod (2) is fixed with buckle (9), described hollow cylinder (1) inner side is fixed with baffle plate (7), spring (8) is provided with between described buckle (9) and baffle plate (7), described hollow cylinder (1) is provided with openend (5), connecting rod (2) is fixed with one end of flexure strip (3), the other end of flexure strip (3) is fixed with the button (4) matched with openend (5).
2. the provision for disengagement of electronic devices and components according to claim 1, is characterized in that, the other end of described buckle (9) is fixed with striker (12).
3. the provision for disengagement of electronic devices and components according to claim 2, is characterized in that, the end winding support of described contract type head (10) has resistant to elevated temperatures ferrule (12).
4. the provision for disengagement of electronic devices and components according to claim 3, is characterized in that, the end of described ferrule (12) is provided with the breach for placing electric iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060315.5U CN204545634U (en) | 2015-01-25 | 2015-01-25 | A kind of electronic devices and components provision for disengagement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060315.5U CN204545634U (en) | 2015-01-25 | 2015-01-25 | A kind of electronic devices and components provision for disengagement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204545634U true CN204545634U (en) | 2015-08-12 |
Family
ID=53820799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520060315.5U Expired - Fee Related CN204545634U (en) | 2015-01-25 | 2015-01-25 | A kind of electronic devices and components provision for disengagement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204545634U (en) |
-
2015
- 2015-01-25 CN CN201520060315.5U patent/CN204545634U/en not_active Expired - Fee Related
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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: 20150812 Termination date: 20160125 |
|
| EXPY | Termination of patent right or utility model |