CN206976405U - A kind of shatter-resistant lead-acid accumulator plastic housing - Google Patents
A kind of shatter-resistant lead-acid accumulator plastic housing Download PDFInfo
- Publication number
- CN206976405U CN206976405U CN201720800039.0U CN201720800039U CN206976405U CN 206976405 U CN206976405 U CN 206976405U CN 201720800039 U CN201720800039 U CN 201720800039U CN 206976405 U CN206976405 U CN 206976405U
- Authority
- CN
- China
- Prior art keywords
- inner housing
- shell body
- pole
- top plate
- shatter
- 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
Links
- 239000002253 acid Substances 0.000 title claims abstract description 21
- 238000010276 construction Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 229920001617 Vinyon Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
A kind of lead-acid storage battery outer case is the utility model is related to, more particularly, to a kind of shatter-resistant lead-acid accumulator plastic housing.Including inner housing, some longitudinal baffles are interval with the inner housing, the inside of inner housing is separated into some separate spaces by the longitudinal baffle, the separate space forms battery case, the shatter-resistant lead-acid accumulator plastic housing is also included located at the shell body that inner housing is outer and is adapted with inner housing, elastic mechanism is provided between inner housing and shell body, pole is provided with inner housing top plate, the longitudinal center line that perforate corresponding with pole and pole are provided with the top plate of shell body passes through the center of perforate, the screw being threadedly coupled with it is provided with shell body top plate, screw lower end and the top plate contact of inner housing.The utility model, it is simple in construction, using double-shell structure, and elastic component is provided with, not easily damaged when dropping, drop resistant performance is good, service life length, while is effectively protected pole.
Description
Technical field
A kind of lead-acid storage battery outer case is the utility model is related to, more particularly, to a kind of shatter-resistant lead-acid accumulator plastic housing.
Background technology
Lead-acid storage battery outer case is for holding electrolyte and pole plate group, and it is how made with vinyon, has resistance to
The features such as hot, acidproof.After lead-acid storage battery outer case is assembled into lead-acid accumulator, its total quality is larger, carry or
During use, if dropping, shell easily is ruptured, directly scrap battery.It is at present raising lead-acid accumulator
The intensity of shell, generally the material for preparing of lead-acid storage battery outer case is improved, but the improvement difficulty to material is larger, and
Effect is not also notable.
Utility model content
The utility model is to solve the above mentioned problem present in the accumulator housing of prior art, there is provided Yi Zhongjie
Structure is simple, not easily damaged when dropping, and drop resistant performance is good, the shatter-resistant lead-acid accumulator plastic housing of service life length.
To achieve these goals, technical scheme provided by the utility model is：
A kind of shatter-resistant lead-acid accumulator plastic housing, including inner housing, some longitudinal baffles, institute are interval with the inner housing
State longitudinal baffle and the inside of inner housing is separated into some separate spaces, the separate space forms battery case, the shatter-resistant lead
Acid accumulator plastic housing also includes, located at the shell body that inner housing is outer and is adapted with inner housing, setting between inner housing and shell body
Flexible mechanism, pole is provided with inner housing top plate, perforate corresponding with pole and pole are provided with the top plate of shell body
Longitudinal center line pass through the center of perforate, be provided with the screw being threadedly coupled with it on shell body top plate, screw lower end with it is interior
The top plate contact of housing.
Specifically, the elastic mechanism includes the cylinder being arranged on each inwall of shell body, spring is provided with cylinder,
One end of spring is tight against the inwall of shell body, the outer wall of the other end of spring tight against inner housing.
Specifically, the distance of the pole outer rim and perforate inwall be more than shell body inwall apart from inner housing outer wall away from
From.
Compared with prior art, the beneficial effects of the utility model are：
The utility model, it is simple in construction, using double-shell structure, and elastic component is provided with, it is not easily damaged when dropping, resist
It is good to fall performance, service life length, while it is effectively protected pole.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Parts title in accompanying drawing is：
1st, shell body, 2, inner housing, 3, pole, 4, perforate, 5, screw, 6, battery case, 7, cylinder, 8, spring, 9, longitudinal direction
Dividing plate.
Embodiment
As shown in figure 1, a kind of shatter-resistant lead-acid accumulator plastic housing, including inner housing 2, if being interval with the inner housing 2
The inside of inner housing 2 is separated into some separate spaces by dry longitudinal baffle 9, the longitudinal baffle 9, and the separate space forms electricity
Pond groove 6, the shatter-resistant lead-acid accumulator plastic housing is also included located at the shell body 1 that inner housing 2 is outer and is adapted with inner housing 2, interior
Elastic mechanism is provided between housing 2 and shell body 1, pole 3 is provided with the top plate of inner housing 2, is set on the top plate of shell body 1
Have the center that the longitudinal center line of perforate 4 corresponding with pole 3 and pole 3 passes through perforate 4, be provided with the top plate of shell body 1 with
Its screw 5 being threadedly coupled, the lower end of screw 5 and the top plate contact of inner housing 2.
The elastic mechanism includes the cylinder 7 being arranged on 1 each inwall of shell body, and spring 8, bullet are provided with cylinder 7
One end of spring 8 is tight against the inwall of shell body 1, the outer wall of the other end of spring 8 tight against inner housing 2.
The outer rim of pole 3 and the distance of the inwall of perforate 4 are more than distance of the inwall of shell body 1 apart from the outer wall of inner housing 2.When
When inner housing 2 rocks in shell body 1, it can prevent pole 3 from encountering the inwall of perforate 4 so as to damage pole 3.
When the utility model is hit, due to being provided with spring 8 in cylinder 7, spring 8 can absorb vibrations and impact
Energy, prevent inner housing 2 from damaging and influenceing to use.Bottom plate direction of the inner housing 2 to shell body 1 can be caused by turning screw 5
Motion causes pole 3 to sink in shell body 1, prevents pole 3 from breaking, while can also prevent conductor while touch positive and negative terminals
3 and cause battery short-circuit.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (3)
1. a kind of shatter-resistant lead-acid accumulator plastic housing, including inner housing (2), be interval with the inner housing (2) some longitudinal directions every
The inside of inner housing (2) is separated into some separate spaces by plate (9), the longitudinal baffle (9), and the separate space forms battery
Groove (6), it is characterised in that the shatter-resistant lead-acid accumulator plastic housing also includes being located at inner housing (2) outside and mutually fitted with inner housing (2)
The shell body (1) matched somebody with somebody, elastic mechanism is provided between inner housing (2) and shell body (1), pole is provided with inner housing (2) top plate
Post (3), perforate (4) corresponding with pole (3) is provided with the top plate of shell body (1) and the longitudinal center line of pole (3) passes through
The center of perforate (4), the screw (5) being threadedly coupled with it, screw (5) lower end and inner casing are provided with the top plate of shell body (1)
The top plate contact of body (2).
2. a kind of shatter-resistant lead-acid accumulator plastic housing according to claim 1, it is characterised in that the elastic mechanism includes setting
Cylinder (7) on shell body (1) each inwall, cylinder (7) is interior to be provided with spring (8), and one end of spring (8) is tight against shell body
(1) inwall, the outer wall of the other end of spring (8) tight against inner housing (2).
3. a kind of shatter-resistant lead-acid accumulator plastic housing according to claim 1, it is characterised in that pole (3) outer rim is with opening
The distance of hole (4) inwall is more than distance of shell body (1) inwall apart from inner housing (2) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720800039.0U CN206976405U (en) | 2017-07-04 | 2017-07-04 | A kind of shatter-resistant lead-acid accumulator plastic housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720800039.0U CN206976405U (en) | 2017-07-04 | 2017-07-04 | A kind of shatter-resistant lead-acid accumulator plastic housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206976405U true CN206976405U (en) | 2018-02-06 |
Family
ID=61406857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720800039.0U Expired - Fee Related CN206976405U (en) | 2017-07-04 | 2017-07-04 | A kind of shatter-resistant lead-acid accumulator plastic housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206976405U (en) |
-
2017
- 2017-07-04 CN CN201720800039.0U patent/CN206976405U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180206 |