CN206961933U - A kind of protection device for electrokinetic cell terminal - Google Patents
A kind of protection device for electrokinetic cell terminal Download PDFInfo
- Publication number
- CN206961933U CN206961933U CN201720904117.1U CN201720904117U CN206961933U CN 206961933 U CN206961933 U CN 206961933U CN 201720904117 U CN201720904117 U CN 201720904117U CN 206961933 U CN206961933 U CN 206961933U
- Authority
- CN
- China
- Prior art keywords
- socket
- electrokinetic cell
- fixed
- terminal
- connecting tube
- 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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Classifications
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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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of protection device for electrokinetic cell terminal, including electrokinetic cell and it is arranged on the battery terminal on electrokinetic cell surface, battery terminal periphery socket is provided with connecting tube, the connecting tube is fixed on electrokinetic cell surface vertically, and connecting tube madial wall is symmetrically installed with two engaging boss, the engaging boss and connecting tube are integrally formed, socket, which is provided with, between the connecting tube and battery terminal is fixed by socket pipe, the pipe that is fixed by socket is fixed on terminal protection cover madial wall by connection ring, and terminal protection cover is wrapped in connecting tube and battery terminal surface, the pipe surface center of circle that is fixed by socket is symmetrical arranged by the first vertical slots, first level groove, two snap fasteners that second vertical slots and the second level trough are formed.The utility model realizes the protection to battery terminal in the case where not changing battery terminal surface characteristics, while also allows for removing device when carrying out battery testing, is easy to the detection of battery.
Description
Technical field
A kind of protection device, specifically a kind of protection device for electrokinetic cell terminal are the utility model is related to, is belonged to
Electrokinetic cell accessory applied technical field.
Background technology
With the progressively heating of the development of lithium ion battery industry, especially electric car industry, power lithium-ion battery
Using also more and more extensive, with and what is come is concern of the people to lithium ion battery safety performance.
For existing protection sleeve for power battery terminal, majority uses top sealing, the structure of profile cylinder, power
Need repeatedly to screw on protective case when battery testing, measurement and back out, certain damage may be caused in itself to battery terminal, influenceed
The security performance of electrokinetic cell, some protective cases can be threadedly coupled by screw thread with battery terminal, but be needed in battery terminal
Screw thread is opened on surface, and this can change the feature on battery terminal surface, may influence the use of battery terminal.Therefore, for above-mentioned
Problem proposes a kind of protection device for electrokinetic cell terminal.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of guarantor for electrokinetic cell terminal
Protection unit.
The utility model is achieved through the following technical solutions above-mentioned purpose, and a kind of protection for electrokinetic cell terminal fills
Put, including electrokinetic cell and the battery terminal for being arranged on electrokinetic cell surface, the battery terminal periphery socket company of being provided with
Adapter, the connecting tube is fixed on electrokinetic cell surface vertically, and connecting tube madial wall is symmetrically installed with two engaging boss, institute
State engaging boss and connecting tube is integrally formed, socket, which is provided with, between the connecting tube and battery terminal is fixed by socket pipe, described
It is fixed by socket pipe and terminal protection cover madial wall is fixed on by connection ring, and terminal protection cover is wrapped in connecting tube and battery terminal
Surface, the pipe surface center of circle that is fixed by socket are symmetrical arranged by the first vertical slots, first level groove, the second vertical slots and the second water
Two snap fasteners of composition of rising as high as the banks.
Preferably, the pipe that is fixed by socket is integrally formed with connection ring, and connection ring is socketed in and is fixed by socket outside tube top end
In side wall.
Preferably, terminal protection cover inner chamber top is vertically-mounted mounting post, and mounting post end sets hairbrush.
Preferably, first vertical slots are vertically arranged in being fixed by socket on tube end away from connection ring one end, and the
One vertical slots end is connected to horizontally disposed first level groove, and the corresponding other end of first level groove is connected to perpendicular
The second vertical slots directly set, and the second vertical slots end is connected to horizontally disposed second level trough.
Preferably, first vertical slots, first level groove, the second vertical slots and the second horizontal well width are with being in tetragonal body
The engaging boss size of structure is consistent.
Preferably, the length of the first level groove and the second level trough is consistent, and the second level trough level height and card
It is consistent to close boss level height.
The beneficial effects of the utility model are：The utility model is reasonable in design, is not changing battery terminal body surface spy
The protection to battery terminal is realized in the case of sign, while also allows for carrying out removing protective case during battery testing, is easy to battery
Detection, solve the problems, such as that conventional batteries terminal may cause damage when backing out protective case to battery terminal.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is that the utility model is fixed by socket pipe dimensional structure diagram；
Fig. 3 is that the utility model is fixed by socket pipe planar structure schematic diagram；
Fig. 4 is the utility model connecting pipe structure schematic diagram.
In figure：1st, electrokinetic cell, 2, battery terminal, 3, mounting post, 4, hairbrush, 5, be fixed by socket pipe, 6, connecting tube, 7, card
Close boss, 8, connection ring, 9, terminal protection cover, the 10, first vertical slots, 11, first level groove, the 12, second vertical slots, 13, the
Two level troughs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to shown in Fig. 1-4, a kind of protection device for electrokinetic cell terminal, including electrokinetic cell 1 and setting
Battery terminal 2 on the surface of electrokinetic cell 1, the periphery of battery terminal 2 socket are provided with connecting tube 6, and the connecting tube 6 is vertical
The surface of electrokinetic cell 1 is fixed on, and the madial wall of connecting tube 6 is symmetrically installed with two engaging boss 7, the engaging boss 7 is with connecting
Adapter 6 is integrally formed, and socket, which is provided with, between the connecting tube 6 and battery terminal 2 is fixed by socket pipe 5, described to be fixed by socket pipe 5
The madial wall of terminal protection cover 9 is fixed on by connection ring 8, and terminal protection cover 9 is wrapped in connecting tube 6 and the surface of battery terminal 2,
The surface center of circle of pipe 5 that is fixed by socket is symmetrical arranged by the first vertical slots 10, first level groove 11, the second vertical slots 12 and second
Two snap fasteners that level trough 13 is formed, terminal is protected by the realization that is mutually clamped engaged between boss 7 and snap fastener
The fixation of sheath 9.
It is described to be fixed by socket pipe 5 and connection ring 8 is integrally formed as a kind of technical optimization scheme of the present utility model, and
Connection ring 8, which is socketed in, to be fixed by socket on the apical lateral wall of pipe 5, improves integrally-built stability.
As a kind of technical optimization scheme of the present utility model, the inner chamber top of terminal protection cover 9 is vertically-mounted peace
Post 3 is filled, and the end of mounting post 3 sets hairbrush 4, and the surface of battery terminal 2 is cleaned by hairbrush 4.
As a kind of technical optimization scheme of the present utility model, first vertical slots 10 are vertically arranged in away from connection ring
8 one end are fixed by socket on the end of pipe 5, and the end of the first vertical slots 10 is connected to horizontally disposed first level groove 11, described
The 11 corresponding other end of first level groove is connected to the second vertical slots 12 being vertically arranged, and the end of the second vertical slots 12 connects
Be connected to horizontally disposed second level trough 13, using engage boss 7 successively with the first vertical slots 10, first level groove 11, second
The fixation to terminal protection cover 9 is realized in the engaging of the level trough 13 of vertical slots 12 and second.
It is perpendicular as a kind of technical optimization scheme of the present utility model, first vertical slots 10, first level groove 11, second
The width of 12 and second level trough of straight trough 13 is consistent with the size of engaging boss 7 of tetragonal body structure, is easy to engage boss 7 and first
Vertical slots 10, first level groove 11, the second vertical slots 12 and the second level trough 13 engage.
As a kind of technical optimization scheme of the present utility model, the length of the level trough 13 of first level groove 11 and second
Unanimously, and the level height of the second level trough 13 is consistent with the engaging level height of boss 7, is easy to user to terminal protection cover 9
It is fixed.
When in use, the first vertical slots 10 for being fixed by socket the bottom both sides of pipe 5 are aligned positioned at connecting tube 6 for the utility model
The engaging boss 7 at madial wall both ends, insertion are fixed by socket pipe 5, engaging boss 7 is moved along the first vertical slots 10, work as engaging
When boss 7 moves to 11 and first 10 junction of vertical slots of first level groove, socket fixing pipe 5 is rotated, makes engaging boss 7 the
The internal translation of one level trough 11, when engaging boss 7 moves to 11 and second 12 junction of vertical slots of first level groove, further
Insertion is fixed by socket pipe 5, engaging boss 7 is moved relative to the second vertical slots 12, when engaging boss 7 is moved to the second vertical slots
12 and during the second 13 junction of level trough, socket fixing pipe 5 is rotated again, engaging boss 7 is moved to the end of the second level trough 13
End, realizes the installation of terminal protection cover 9, when needing to remove terminal protection cover 9, carries out implement opposite with above-mentioned steps.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type is limited by appended claims rather than described above, it is intended that obtaining containing with important document in claim by falling
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of protection device for electrokinetic cell terminal, including electrokinetic cell (1) and it is arranged on electrokinetic cell (1) surface
Battery terminal (2), the socket of the battery terminal (2) periphery is provided with connecting tube (6), and the connecting tube (6) is fixed on vertically
Electrokinetic cell (1) surface, and connecting tube (6) madial wall is symmetrically installed with two engaging boss (7), the engaging boss (7) with
Connecting tube (6) is integrally formed, and socket, which is provided with, between the connecting tube (6) and battery terminal (2) is fixed by socket pipe (5), described
It is fixed by socket pipe (5) and terminal protection cover (9) madial wall is fixed on by connection ring (8), and terminal protection cover (9) is wrapped in connection
(6) and battery terminal (2) surface is managed, described pipe (5) the surface center of circle that is fixed by socket is symmetrical arranged by the first vertical slots (10), first
Two snap fasteners that level trough (11), the second vertical slots (12) and the second level trough (13) are formed.
A kind of 2. protection device for electrokinetic cell terminal according to claim 1, it is characterised in that：The socket is solid
Fixed tube (5) and connection ring (8) are integrally formed, and connection ring (8) is socketed in and is fixed by socket on pipe (5) apical lateral wall.
A kind of 3. protection device for electrokinetic cell terminal according to claim 1, it is characterised in that：The terminal is protected
Sheath (9) inner chamber top is vertically-mounted mounting post (3), and mounting post (3) end sets hairbrush (4).
A kind of 4. protection device for electrokinetic cell terminal according to claim 1, it is characterised in that：Described first is perpendicular
Straight trough (10) is vertically arranged in being fixed by socket on pipe (5) end away from connection ring (8) one end, and the first vertical slots (10) end
Horizontally disposed first level groove (11) is connected to, the corresponding other end of the first level groove (11) is connected to be set vertically
The second vertical slots (12) put, and the second vertical slots (12) end is connected to horizontally disposed second level trough (13).
A kind of 5. protection device for electrokinetic cell terminal according to claim 1, it is characterised in that：Described first is perpendicular
Straight trough (10), first level groove (11), the second vertical slots (12) and the second level trough (13) width and the card in tetragonal body structure
It is consistent to close boss (7) size.
A kind of 6. protection device for electrokinetic cell terminal according to claim 1, it is characterised in that：First water
Rise as high as the banks (11) it is consistent with the length of the second level trough (13), and the second level trough (13) level height with engage boss (7) level
It is highly consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720904117.1U CN206961933U (en) | 2017-07-25 | 2017-07-25 | A kind of protection device for electrokinetic cell terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720904117.1U CN206961933U (en) | 2017-07-25 | 2017-07-25 | A kind of protection device for electrokinetic cell terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206961933U true CN206961933U (en) | 2018-02-02 |
Family
ID=61382371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720904117.1U Expired - Fee Related CN206961933U (en) | 2017-07-25 | 2017-07-25 | A kind of protection device for electrokinetic cell terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206961933U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109546069A (en) * | 2018-09-30 | 2019-03-29 | 浙江长兴航天电源技术有限公司 | A kind of protective case for preventing lithium ion battery pole from corroding |
| CN109755436A (en) * | 2019-03-18 | 2019-05-14 | 广州拓浪智能应急科技有限公司 | A kind of portable Quick Release battery |
| CN110335978A (en) * | 2019-07-17 | 2019-10-15 | 吉林工程技术师范学院 | A kind of used in new energy vehicles battery mounting box |
-
2017
- 2017-07-25 CN CN201720904117.1U patent/CN206961933U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109546069A (en) * | 2018-09-30 | 2019-03-29 | 浙江长兴航天电源技术有限公司 | A kind of protective case for preventing lithium ion battery pole from corroding |
| CN109755436A (en) * | 2019-03-18 | 2019-05-14 | 广州拓浪智能应急科技有限公司 | A kind of portable Quick Release battery |
| CN109755436B (en) * | 2019-03-18 | 2024-04-16 | 广州拓浪智能应急科技有限公司 | Portable quick detach battery |
| CN110335978A (en) * | 2019-07-17 | 2019-10-15 | 吉林工程技术师范学院 | A kind of used in new energy vehicles battery mounting box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 Termination date: 20190725 |