CN201417842Y - Fastening device of conductive spring - Google Patents
Fastening device of conductive spring Download PDFInfo
- Publication number
- CN201417842Y CN201417842Y CN2009201608042U CN200920160804U CN201417842Y CN 201417842 Y CN201417842 Y CN 201417842Y CN 2009201608042 U CN2009201608042 U CN 2009201608042U CN 200920160804 U CN200920160804 U CN 200920160804U CN 201417842 Y CN201417842 Y CN 201417842Y
- Authority
- CN
- China
- Prior art keywords
- spring
- insulation shell
- fixture
- bayonet socket
- utility
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Springs (AREA)
Abstract
The utility model relates to a fastening device of a conductive spring, including an insulated casing for connecting springs and having a bayonet socket for locating one end portion of the spring, wherein the end portion of the spring passes through the bayonet socket to reach the other end of the insulated casing. The insulated casing is provided with steps for fixing the springs, and the supportrings of the spring seats circle the steps and are connected and combined each other. The springs are fixed by steps arranged on the insulated casing, the insulated casing is also provided with bayonet sockets and hooks for locating the end portions of the springs, such that the springs may be fixed directly by components located on the insulated casing without addition of secondary components, and the installation is convenient.
Description
Technical field
The utility model relates to the fixture of power spring, relates in particular to the fixture of the power spring that is connected with battery on a kind of push-button switch.
Background technology
To the electronic devices and components extensive use of powering, at present, the spring that is used for being connected with battery electric action all is to fix in the following ways to battery by power spring: rivet connection, T shape spring or spring these the three kinds of modes on the metallic conduction sheet of twisting together.As shown in Figure 1, the shortcoming that rivet connects is additionally to increase a rivet, and wastes man-hour, the cost height.As shown in Figure 2, T shape spring, because the problem of structure, can not accomplish the spring external diameter to differ minimum with the product design size, particularly when product design itself is just very little, the external diameter of spring can not satisfy the stability when being connected with battery especially, and spring is when being subjected to external pressure, can influence switching function to the product internal contraction; As shown in Figure 3, the connected mode of turning round on the metallic conduction sheet also additionally increases conducting strip, increase cost, waste man-hour, and this connected mode is stable inadequately.
The utility model content
The utility model technical solution problem is to overcome to need to increase accessory in the prior art spring is fixed, and the cost height is installed the complicated technology problem.
The utility model comprises the insulation shell that connects spring by making up a kind of fixture of power spring, and described insulation shell also is provided for the bayonet socket of described spring end screens, and described spring end passes the other end of described bayonet socket to described insulation shell.
The further technical scheme of the utility model technical solution problem is: the step of fixing described spring is set on described insulation shell, and the bracing ring of described spring base is around described step and connect cooperation.
The further technical scheme of the utility model technical solution problem is: described step external diameter is consistent or smaller with the bracing ring internal diameter size of described spring base.
The further technical scheme of the utility model technical solution problem is: the place is provided with latch assembly at described insulation shell upper latch notch, and described latch assembly is fixed on spring on the described insulation shell.
The further technical scheme of the utility model technical solution problem is: described latch assembly is a hook, and the bracing ring of described hook by hooking spring is with fastening described spring.
The further technical scheme of the utility model technical solution problem is: described bayonet socket is square opening or circular port.
The technique effect of the utility model technical solution problem is: by the step that on described insulation shell, is provided with fixing spring, also be provided for the bayonet socket of described spring end screens simultaneously at described insulation shell, so directly utilize the parts on the insulation shell promptly can fixing spring, do not need to increase accessory, the convenient installation.
Description of drawings
Fig. 1 is a prior art spring connection diagram.
Fig. 2 is the utility model spring connecting structure profile.
Fig. 3 is the utility model spring connecting structure schematic diagram.
Embodiment
Below in conjunction with specific embodiment technical solutions of the utility model are further specified:
As shown in Figure 2, the utility model is by making up a kind of fixture of power spring, comprise the insulation shell 2 that connects spring 1, described insulation shell 2 also is provided for the bayonet socket 3 of described spring end 11 screens, and described spring end 11 passes the other end of described bayonet socket 3 to described insulation shell 2.The utility model is by being provided for the bayonet socket 3 of described spring 1 screens on described insulation shell 2, described spring end 11 passes bayonet socket spring end 11 is fixed on described insulation shell 2.The technical program power spring fixture only needs at described insulation shell 2 bayonet socket 3 to be set, and does not need other accessory, and easy for installation.
As Fig. 2, shown in Figure 3, preferred embodiment of the present utility model is, the step 5 of fixing described spring 1 is set on described insulation shell 2, and the bracing ring 12 of described spring base is around described step 5 and connect and cooperate.Described step 5 external diameters are consistent or smaller with the bracing ring 12 internal diameters size of described spring base.The technical program can more firmly be fixed on spring 1 on the described insulation shell 2.Described spring 1 is turriform spring or tubular spring, and the big bracing ring of described turriform spring or tubular spring is around described step 5 and connect cooperation.
As Fig. 2, shown in Figure 3, preferred implementation of the present utility model is: 3 places are provided with latch assembly 4 at described insulation shell 2 upper latch notches, and described latch assembly 4 is fixed on spring 1 on the described insulation shell 2.Described latch assembly 5 is a hook, and the bracing ring of described hook by hooking described spring 1 is with fastening described spring 1.The technical program is passed the pinning of described bayonet socket place by latch assembly 4 is set with described spring end 11, so that described spring 1 and described insulation shell 2 are more stable firm.
Bayonet socket described in the utility model 3 is square opening or circular port.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection range of the present utility model.
Claims (6)
1, a kind of fixture of power spring comprises the insulation shell that connects spring, it is characterized in that, described insulation shell also is provided for the bayonet socket of described spring end screens, and described spring end passes the other end of described bayonet socket to described insulation shell.
2, the fixture of power spring according to claim 1 is characterized in that, the step of fixing spring is set on described insulation shell, and the bracing ring of described spring base and described step are around being connected cooperation.
3, the fixture of power spring according to claim 2 is characterized in that, described step external diameter is consistent or smaller with the bracing ring internal diameter size of described spring base.
4, the fixture of power spring according to claim 1 is characterized in that, the place is provided with latch assembly at described insulation shell upper latch notch, and described latch assembly is fixed on spring on the described insulation shell.
5, the fixture of power spring according to claim 4 is characterized in that, described latch assembly is a hook, and described hook is by hooking the spring bracing ring with fastening described spring.
6, the fixture of power spring according to claim 1 is characterized in that, described bayonet socket is square opening or circular port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201608042U CN201417842Y (en) | 2009-06-12 | 2009-06-12 | Fastening device of conductive spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201608042U CN201417842Y (en) | 2009-06-12 | 2009-06-12 | Fastening device of conductive spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201417842Y true CN201417842Y (en) | 2010-03-03 |
Family
ID=41794269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201608042U Expired - Fee Related CN201417842Y (en) | 2009-06-12 | 2009-06-12 | Fastening device of conductive spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201417842Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723631A (en) * | 2012-06-15 | 2012-10-10 | 昆山嘉华电子有限公司 | Electric connector |
-
2009
- 2009-06-12 CN CN2009201608042U patent/CN201417842Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723631A (en) * | 2012-06-15 | 2012-10-10 | 昆山嘉华电子有限公司 | Electric connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100303 Termination date: 20100612 |