CN208873814U - A kind of single electrode and electrical appliance - Google Patents
A kind of single electrode and electrical appliance Download PDFInfo
- Publication number
- CN208873814U CN208873814U CN201821855825.1U CN201821855825U CN208873814U CN 208873814 U CN208873814 U CN 208873814U CN 201821855825 U CN201821855825 U CN 201821855825U CN 208873814 U CN208873814 U CN 208873814U
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- Prior art keywords
- spring
- single electrode
- supporting plate
- conductive supporting
- conductive
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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
Abstract
The utility model relates to field of batteries more particularly to a kind of single electrodes and electrical appliance.The single electrode includes conductive supporting plate and compressible spring mechanism, and the spring mechanism includes the first spring and second spring that can form conductive channel, and first lower spring end connects the conductive supporting plate and contacts conduction with the conductive supporting plate；The spring mechanism second spring lower end when in a compressed state contacts conduction with the conductive supporting plate.The utility model is by being arranged the spring mechanism of a kind of the first spring including can form conductive channel and second spring, so that spring mechanism is when in a compressed state, battery can realize two conductive channels by the single electrode, to overcome the defect that can only realize the conducting of high current by way of increasing spring line footpath at this stage, realize the requirement that high current conducting is also able to satisfy in the case where keeping line footpath size certain.
Description
Technical field
The utility model relates to field of batteries more particularly to a kind of single electrodes and electrical appliance.
Background technique
Spring be it is a kind of utilize elasticity come work machine components.The part made of elastic material is sent out under external force
Raw deformation restores to the original state again after removing external force.It using the characteristic of spring, is generally used, is used as electrode using steel spring
In turn-on battery and electrical appliance.Wherein, single for the complicated multiplicity of the type of spring, by shape point, mainly there are helical spring, whirlpool
Coil spring, flat spring, heterotypic spring etc..According to the stress property of spring come point, extension spring, compressed spring, torsion can be divided into
Turn spring and flexural spring.
Compressed spring is the component commonly fixed battery in battery folders and conduct electric current.With technology it is continuous into
Step, flashlight power also continuing to increase, and circuit for its power supply is also required to through bigger electric current, at this stage when need by compared with
When high current, achieve the goal generally by the line footpath for increasing spring.However, after line footpath increases, required for spring-compressed
Pressure increase, cause it is difficult to install, by force installation may be damaged battery, circuit or structure.Therefore, it is necessary to a kind of line footpaths not
The too big spring element that larger current can be connected again.
CN 203883058U discloses a kind of spring electrode component, and the spring electrode component includes spring electrode and branch
Hold plate；At least part of the spring electrode, which can screw, to be connected to the support plate and passes through the support plate；It is described
Support plate is fixed to the shell of battery case, so that the spring electrode component is fitted and fixed on battery case.Spring electricity
Pole component is capable of providing sufficiently large using common conical helical spring in the case where keeping line footpath size certain
Decrement, but it is not able to satisfy the requirement of conducting larger current.
Utility model content
In view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of single electrodes, to overcome existing
Some single electrodes can only realize the conducting of high current by way of increasing spring line footpath.
The technical solution of the utility model is as follows:
The utility model provides a kind of single electrode, including conductive supporting plate and compressible spring mechanism, the spring
Mechanism includes the first spring and second spring that can form conductive channel, and first lower spring end connects the conductive supporting
Plate simultaneously contacts conduction with the conductive supporting plate；The spring mechanism second spring lower end when in a compressed state and the conduction
Support plate contact is conductive.
The single electrode, wherein first spring upper end connects the second spring upper end, and junction is equipped with cross
Straight section.
The single electrode, wherein first spring, second spring and section integrated molding setting anyhow.
The single electrode, wherein first spring and the setting of second spring reverse acting spiral, and under the second spring
End connects the conductive supporting plate and contacts conduction with the conductive supporting plate.
The single electrode, wherein screw diameter successively successively decreases from the bottom to top for first spring and second spring.
The single electrode, wherein first spring upper end connects the second spring upper end, at the spring mechanism
The second spring lower end is vacantly arranged when free state.
The single electrode, wherein screw diameter successively successively decreases first spring from the bottom to top, the second spring by
Successively successively decrease up to lower screw diameter, and the second spring is located at first spring inner.
The single electrode, wherein the second spring is located at first spring inner, and the second spring lower end
It connects the conductive supporting plate and contacts conduction with the conductive supporting plate, first spring and second spring spiral shell from the bottom to top
Rotation diameter successively successively decreases.
The single electrode, wherein first spring and second spring can be compressed to same plane.
The utility model also provides a kind of electric appliance, is equipped with including the battery compartment for installing battery, in the battery compartment upper
State any single electrode in technical solution.
The beneficial effects of the utility model are: the first spring and second spring of conductive channel can be formed by setting,
So that spring mechanism is when in a compressed state, battery can be conductive by the first spring and two conductive channel conductings of second spring
Support plate is realized to overcome the defect that can only realize the conducting of high current by way of increasing spring line footpath at this stage
In the case where keeping line footpath size certain, it is also able to satisfy the requirement of great current cell conducting.
Detailed description of the invention
Fig. 1 is the configuration schematic diagram of the embodiment one of the utility model single electrode.
Fig. 2 is the structural schematic diagram of the embodiment two of the utility model single electrode.
Fig. 3 is the supplementary form structural schematic diagram of the embodiment two of the utility model single electrode.
Fig. 4 is the configuration schematic diagram of the embodiment three of the utility model single electrode.
Fig. 5 is the structural schematic diagram of the embodiment three of the utility model single electrode.
Fig. 6 is the supplementary form knot configuration schematic diagram of the embodiment three of the utility model single electrode.
Fig. 7 is the battery and single electrode installation condition structural schematic diagram of the utility model electrical appliance.
Specific embodiment
The utility model provides a kind of single electrode and electrical appliance, to make the purpose of this utility model, technical solution and effect
It is clearer, clear, the utility model is further described as follows in conjunction with drawings and embodiments.It should be appreciated that herein
Described specific embodiment is only used to explain the utility model, is not used to limit the utility model, wherein upper and lower etc. be
For clearer expression, it is not offered as being particularly limited to the use of the new type.Now in conjunction with attached drawing, to the preferable of the utility model
Embodiment elaborates.
Embodiment one
As shown in Figure 1, the single electrode of the present embodiment, including conductive supporting plate 1 and compressible spring mechanism 2, it is described
Spring mechanism 2 includes the first spring 21 and second spring 22 that can form conductive channel, 21 lower end of the first spring connection
The conductive supporting plate 1 simultaneously contacts conduction with the conductive supporting plate 1；Second bullet when in a compressed state of spring mechanism 2
22 lower end of spring and the conductive supporting plate 1 contact conduction.By the way that a kind of the first spring including can form conductive channel is arranged
21 and second spring 22 spring mechanism so that spring mechanism is when in a compressed state, battery can be realized by the single electrode
Two conductive channels are (that is, form two conductions by the first spring 21, second spring 22 between battery and conductive supporting plate 1
Access), to overcome the defect that can only realize the conducting of high current by way of increasing spring line footpath at this stage, realize
In the case where keeping line footpath size certain, it is also able to satisfy the requirement of high current conducting.
Further, in the present embodiment, 21 upper end of the first spring connects 22 upper end of second spring, and connects
Place is equipped with section 3 anyhow.By setting, the first spring 21 is connect the single electrode by section 3 with second spring 22 anyhow, when conductive, anyhow
Section 3 is contacted with battery bottom, and conductive supporting plate 1 is connected through the first spring 21,22 two-way of second spring by section 3 anyhow in battery.It is excellent
Selection of land, first spring 21, second spring 22 and the integrated molding of section 3 setting anyhow.Not only made using setting is integrally formed
It is simpler to obtain spring mechanism processing, reduces the unnecessary process of processing, the structural strength of spring mechanism entirety is also more preferable, surely
It is qualitative higher；When also avoiding using modes such as welding, due to bond pad locations change in resistance, easily there is local pyrexia or other shadows
Ring the defect of electric property.Further, first spring 21 and the setting of 22 reverse acting spiral of second spring, and second bullet
22 lower end of spring connects the conductive supporting plate 1 and contacts conduction with the conductive supporting plate 1.Wherein reverse acting spiral is arranged, so that
Accepting when spring mechanism is compressed more balances, and is not susceptible to deviate.22 lower end of second spring connects the conductive supporting plate 1,
The contact that second spring 22 can be enabled stable with conductive supporting plate 1, conductive high reliablity.Specifically, first bullet
Screw diameter successively successively decreases from the bottom to top for spring 21 and second spring 22.It is set in such a way that screw diameter from the bottom to top successively successively decreases
Set spring, it is possible to reduce the occupancy volume of spring spatially, convenient for the arrangement of the electrode.
Further, first spring 21 and second spring 22 can be compressed to same plane.By 21 He of the first spring
Second spring 22, which is set as such as taper spring, tower spring, can be compressed to conplane shape, can be in limited sky
In, it provides spring maximum decrement, is capable of providing the use space of bigger battery compartment, substantially increase the suitable of spring
Use range.
Embodiment two
As shown in Fig. 2, the overall structure of the single electrode of the present embodiment is the same as example 1, difference mainly has two
Point, one are: 21 upper end of the first spring connects 22 upper end of second spring, and the spring mechanism 2 is in free shape
22 lower end of second spring is vacantly arranged when state.Hanging setting so that spring mechanism 2 when it is compressed in initial position,
Only need both to be able to achieve the compression of leading portion with lesser power, so that the process of installation battery is more convenient laborsaving.Secondly being: institute
Stating the first spring 21, screw diameter successively successively decreases from the bottom to top, and from top to bottom screw diameter successively successively decreases the second spring 22,
And the second spring 22 is located inside first spring 21.The variation of first spring 21 and the screw diameter of second spring 22
Direction in different ways, can preferably cooperate realization to be compressed to conplane effect, provide maximum decrement.This
Outside, as shown in figure 3, can also not influence to realize the basis for being compressed to conplane effect on the basis of example 2
On, third spring is added, to increase the intensity of the single electrode.
Embodiment three
As shown in Figure 4,5, the overall structure of the single electrode of the present embodiment is the same as example 1, and difference mainly has:
The second spring 22 is located inside first spring 21, and 22 lower end of the second spring connects the conductive supporting plate 1
And conduction is contacted with the conductive supporting plate 1, screw diameter is successively passed from the bottom to top for first spring 21 and second spring 22
Subtract.The embodiment has the characteristics that be easily worked compared with other embodiments, meanwhile, when external springs are by destroying, contained spring
Still the conducting of electric current may be implemented, it is ensured that the duration of power supply.It furthermore, can as shown in fig. 6, on the basis of embodiment three
With in spring inner vacancy add one or more springs again, to meet the needs of using.
The utility model additionally provides a kind of electrical appliance, including the battery compartment for installing battery, sets in the battery compartment
There is any single electrode in above-described embodiment.Possess the battery compartment of the single electrode, there is more advantage, such as: can install more
The battery of high current；The micromation of battery compartment itself can be realized using the big feature of single electrode decrement.For whole electrical appliance
For, it can satisfy the demand of its electricity consumption, biggish electric current be provided and is supported, be able to achieve a degree of electrical appliance micromation.
It should be understood that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
It says, it can be modified or changed according to the above description, and all these modifications and variations all should belong to the appended power of the utility model
The protection scope that benefit requires.
Claims (10)
1. a kind of single electrode, including conductive supporting plate and compressible spring mechanism, it is characterised in that: the spring mechanism packet
Include the first spring and second spring that can form conductive channel, first lower spring end connect the conductive supporting plate and with
The conductive supporting plate contact is conductive；The spring mechanism second spring lower end when in a compressed state and the conductive supporting plate
Contact is conductive.
2. single electrode according to claim 1, it is characterised in that: first spring upper end connects in the second spring
End, and junction is equipped with section anyhow.
3. single electrode according to claim 2, it is characterised in that: first spring, second spring and section one anyhow
Body formed setting.
4. single electrode according to claim 3, it is characterised in that: first spring and second spring reverse acting spiral are set
It sets, and the second spring lower end connects the conductive supporting plate and contacts conduction with the conductive supporting plate.
5. single electrode according to claim 4, it is characterised in that: first spring and second spring spiral from the bottom to top
Diameter successively successively decreases.
6. single electrode according to claim 1, it is characterised in that: first spring upper end connects in the second spring
End, the second spring lower end is vacantly arranged the spring mechanism in a free state.
7. single electrode according to claim 6, it is characterised in that: first spring from the bottom to top successively pass by screw diameter
Subtract, from top to bottom screw diameter successively successively decreases the second spring, and the second spring is located at first spring inner.
8. single electrode according to claim 1, it is characterised in that: the second spring is located at first spring inner,
And the second spring lower end connects the conductive supporting plate and contact conduction with the conductive supporting plate, first spring with
Screw diameter successively successively decreases second spring from the bottom to top.
9. -8 any single electrode according to claim 1, it is characterised in that: first spring and second spring are compressible
To same plane.
10. a kind of electric appliance, including the battery compartment for installing battery, it is characterised in that: be equipped with claim in the battery compartment
Any single electrode of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855825.1U CN208873814U (en) | 2018-11-12 | 2018-11-12 | A kind of single electrode and electrical appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855825.1U CN208873814U (en) | 2018-11-12 | 2018-11-12 | A kind of single electrode and electrical appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208873814U true CN208873814U (en) | 2019-05-17 |
Family
ID=66471419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821855825.1U Active CN208873814U (en) | 2018-11-12 | 2018-11-12 | A kind of single electrode and electrical appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208873814U (en) |
-
2018
- 2018-11-12 CN CN201821855825.1U patent/CN208873814U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000 Eighth Floor, 2 Chunggu Building, Meisheng Huigu Science Park, 83 Dabao Road, 33 Shanghe Community, Baoan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Langheng Electronics Co., Ltd. Address before: 518000 Longteng Community, Shiyan Street, Baoan City, Shenzhen City, Guangdong Province, 1, 2, 3 and 2 floors of Hengda Road Platform Industrial Zone have a business site for business activities. Patentee before: Shenzhen Langheng Electronics Co., Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 2 / F and 3 / F, west side of building a, Xinghong science and Technology Park, 111 Reservoir Road, fenghuanggang community, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen langheng Lighting Technology Co.,Ltd. Address before: 518000 Eighth Floor, 2 Chunggu Building, Meisheng Huigu Science Park, 83 Dabao Road, 33 Shanghe Community, Baoan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN LANGHENG ELECTRICAL Co.,Ltd. |