CN205452394U - Handle pull -type battery box locking mechanism - Google Patents
Handle pull -type battery box locking mechanism Download PDFInfo
- Publication number
- CN205452394U CN205452394U CN201620158301.1U CN201620158301U CN205452394U CN 205452394 U CN205452394 U CN 205452394U CN 201620158301 U CN201620158301 U CN 201620158301U CN 205452394 U CN205452394 U CN 205452394U
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- CN
- China
- Prior art keywords
- dead bolt
- shell body
- locking mechanism
- battery box
- type battery
- 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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- 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 provides a handle pull -type battery box locking mechanism, including the shell body and set up the spring bolt in this shell body, the one end of this spring bolt with install the hasp looks adaptation in battery tank base track both sides, the other end of spring bolt is provided with and is used for driving the telescopic machanism that the spring bolt removed. The utility model discloses a locking is carried out to it through telescopic machanism to spring bolt and hasp structure, compact structure, and the principle is simple, and the operation and using be convenient for is particularly useful for in the less battery upset frame frame in space.
Description
Technical field
This utility model relates to lithium battery box technology field, is specifically related to a kind of lockable mechanism for handle extending type battery case.
Background technology
Along with the development of society, general-utility car noxious emission increases day by day, going from bad to worse of environment, and Global climate change exists huge threat.The electric automobile with zero-emission is made to become the developing direction of future automobile.This also forces the popularization of battery technology to become, with application, the principal element that latent electricity electrical automobile is fast-developing.The battery box locking mechanism of a kind of dependable performance, simple in construction is provided, makes battery case and electric automobile realize quick, safe locking and unlatching, also become the emphasis in battery technology.The lockable mechanism of prior art state, although propose as mechanical, hand-driven completes locking and unlatching or automatically controls the schemes such as closure state, but the lockable mechanism the most not proposing a kind of simple in construction, being easily achieved.
Utility model content
This utility model provides a kind of handle extending type battery box locking mechanism, simple in construction, convenient unblock and locking, is conducive to protection battery and self-contained battery case, it is also possible to carries out Quick overhaul and changes battery case.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that
A kind of handle extending type battery box locking mechanism, including shell body and be arranged on the dead bolt in this shell body, one end of this dead bolt is suitable with the snap close being arranged on battery case base track both sides, and the other end of described dead bolt is provided with the telescoping mechanism for driving dead bolt to move.
Further, described telescoping mechanism includes the tooth bar being opened in dead bolt end and the handle ratchet being hinged on described shell body, and this handle ratchet is suitable with described tooth bar.
Further, described handle ratchet offers pin-and-hole, described shell body is provided with the key seat of correspondence, when described dead bolt is in lock position, by alignment pin, handle ratchet can be fixed on described shell body.
Preferably, the angle on inclined-plane, described dead bolt front end is more than the angle on inclined-plane in snap close.
From above technical scheme, this utility model uses dead bolt and buckle structure, by telescoping mechanism, it is carried out locking, compact conformation, and principle is simple, it is simple to operates and uses, and is particularly suited in the battery case framework that space is less.
Accompanying drawing explanation
Fig. 1 is axonometric drawing of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is the A-A sectional view in Fig. 2, and shows the position of snap close；
Fig. 4 is assembling schematic diagram of the present utility model.
In figure: 100, handle extending type battery box locking mechanism, 10, shell body, 20, dead bolt, 30, telescoping mechanism, 31, tooth bar, 32, handle ratchet, 33, pin-and-hole, 34, key seat, 40, snap close, 50, battery case, 60, base track.
Detailed description of the invention
Below in conjunction with the accompanying drawings a kind of preferred implementation of the present utility model is described in detail.
As shown in Figure 4, described handle extending type battery box locking mechanism 100 is arranged on the both sides of battery case 50, and both sides base track 60 is provided with snap close 40.
As illustrated in fig. 1 and 2, described handle extending type battery box locking mechanism 100 includes shell body 10 and the dead bolt 20 being arranged in this shell body, one end of this dead bolt is suitable with described snap close, and the other end of described dead bolt is provided with the telescoping mechanism 30 for driving dead bolt to move.
As it is shown on figure 3, described telescoping mechanism 30 includes the tooth bar 31 being opened in dead bolt end and the handle ratchet 32 being hinged on described shell body, the gear of this handle ratchet front end is suitable with described tooth bar.Telescoping mechanism also has a lot of derived structures, it is not limited to rack and pinion engagement, as in shell body, design Geneva mechanism or compression spring can reach the purpose that dead bolt stretches out and bounces back.
Offer pin-and-hole 33 on described handle ratchet 32, described shell body 10 is provided with the key seat 34 of correspondence, when described dead bolt 20 is in lock position, handle ratchet 32 can be fixed on described shell body 10 by alignment pin, it is ensured that sealed reliability.
The locking of said mechanism be whether by snap close 40 with realize seamless cooperation of dead bolt 20, in snap close, the angle on inclined-plane should be slightly less than the bevel angle of dead bolt, ensure that and be completely fixed battery case sealed when.
Needs carry out locking to battery case 50 when, open battery case Cang Gai, manually pull handle ratchet 32 clockwise movement, general about 90 ° of the anglec of rotation, dead bolt 20 is made to be embedded in snap close 40, then, insert in the key seat 34 on handle ratchet 32 and shell body 10 with an alignment pin, make locking effect relatively reliable.
When battery case 50 needs to pull down the state carrying out keeping in repair or change, handle ratchet 32 being in open position, dead bolt 20 is retracted in initial position, and battery case is free to side-to-side movement, convenient dismounting on base rail.
The above embodiment is only to be described preferred implementation of the present utility model; not scope of the present utility model is defined; on the premise of without departing from this utility model design spirit; various deformation that the technical solution of the utility model is made by those of ordinary skill in the art and improvement, all should fall in the protection domain that claims of the present utility model determine.
Claims (4)
1. a handle extending type battery box locking mechanism, it is characterized in that, including shell body (10) and the dead bolt (20) that is arranged in this shell body, one end of this dead bolt is suitable with the snap close being arranged on battery case base track both sides, and the other end of described dead bolt (20) is provided with the telescoping mechanism (30) for driving dead bolt to move.
Handle extending type battery box locking mechanism the most according to claim 1, it is characterized in that, described telescoping mechanism (30) includes the tooth bar (31) being opened in dead bolt end and the handle ratchet (32) being hinged on described shell body (10), and this handle ratchet is suitable with described tooth bar.
Handle extending type battery box locking mechanism the most according to claim 2, it is characterized in that, pin-and-hole (33) is offered on described handle ratchet (32), the key seat (34) of correspondence it is provided with on described shell body (10), when described dead bolt (20) is in lock position, by alignment pin, handle ratchet (32) can be fixed on described shell body (10).
Handle extending type battery box locking mechanism the most according to claim 1, it is characterised in that the angle on described dead bolt (20) inclined-plane, front end is more than the angle on inclined-plane in snap close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620158301.1U CN205452394U (en) | 2016-03-02 | 2016-03-02 | Handle pull -type battery box locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620158301.1U CN205452394U (en) | 2016-03-02 | 2016-03-02 | Handle pull -type battery box locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205452394U true CN205452394U (en) | 2016-08-10 |
Family
ID=56604785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620158301.1U Active CN205452394U (en) | 2016-03-02 | 2016-03-02 | Handle pull -type battery box locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205452394U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110289462A (en) * | 2019-07-04 | 2019-09-27 | 倪立龙 | A kind of poly-lithium battery of perfect heat-dissipating |
| CN112277718A (en) * | 2019-07-26 | 2021-01-29 | 浙江吉智新能源汽车科技有限公司 | Locking mechanism, battery package and vehicle |
| CN113300039A (en) * | 2021-05-25 | 2021-08-24 | 环鸿电子（昆山）有限公司 | Battery tenon structure |
| CN113415142A (en) * | 2020-03-17 | 2021-09-21 | 奥动新能源汽车科技有限公司 | Locking device, bracket assembly, electric automobile and locking method of battery box |
-
2016
- 2016-03-02 CN CN201620158301.1U patent/CN205452394U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110289462A (en) * | 2019-07-04 | 2019-09-27 | 倪立龙 | A kind of poly-lithium battery of perfect heat-dissipating |
| CN110289462B (en) * | 2019-07-04 | 2020-05-26 | 邢台天大车业有限公司 | Polymer lithium battery with good heat dissipation performance |
| CN112277718A (en) * | 2019-07-26 | 2021-01-29 | 浙江吉智新能源汽车科技有限公司 | Locking mechanism, battery package and vehicle |
| CN113415142A (en) * | 2020-03-17 | 2021-09-21 | 奥动新能源汽车科技有限公司 | Locking device, bracket assembly, electric automobile and locking method of battery box |
| CN113300039A (en) * | 2021-05-25 | 2021-08-24 | 环鸿电子（昆山）有限公司 | Battery tenon structure |
| CN113300039B (en) * | 2021-05-25 | 2023-01-17 | 环鸿电子（昆山）有限公司 | Battery tenon structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |