CN205355095U - Battery - Google Patents
Battery Download PDFInfo
- Publication number
- CN205355095U CN205355095U CN201521086309.3U CN201521086309U CN205355095U CN 205355095 U CN205355095 U CN 205355095U CN 201521086309 U CN201521086309 U CN 201521086309U CN 205355095 U CN205355095 U CN 205355095U
- Authority
- CN
- China
- Prior art keywords
- battery
- battery body
- cap
- groove
- 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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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
Abstract
The utility model relates to a battery, its characterized in that: open -ended battery body reaches and the battery cap of battery body joint including having, the battery body be cylindrical, the opening part of battery body be first inclined plane, the inner wall of battery body on be equipped with the annular groove, the outer wall at middle part of battery body on be equipped with the recess, the junction of battery cap and battery body be the second inclined plane, this second inclined plane and first inclined plane looks adaptation, the battery cap on be equipped with the connecting seat, be equipped with protrudingly with the annular of annular groove looks adaptation on this connecting seat, the utility model discloses lie in: when the battery cap will be installed on the battery body, annular on the battery cap protruding with the battery body on the annular groove, both have adopted the buckle structure mode to connect, simple to operate has improved the installation effectiveness, the battery cap is inseparabler with this body coupling of battery simultaneously, the material in the messenger battery body can not revealed, has avoided leading to the fact environmental pollution.
Description
Technical field
This utility model relates to a kind of battery.
Background technology
Existing battery includes battery body and battery cap, when battery cap to be installed on battery body, have employed helicitic texture mode to connect, exist and inconvenience is installed, reduce installation effectiveness, there is also battery cap simultaneously and be connected with battery body not tight, caused that the material in battery body is revealed, cause environmental pollution；On the other hand, in use, battery can be subject to the extruding of external force to battery, causes that battery pole is yielding, and bulk strength is poor, reduces service life.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is in that to provide a kind of easy for installation and good battery of bulk strength.
The technical solution of the utility model is achieved in that a kind of battery, it is characterized in that: include the battery body with opening and the battery cap with battery body clamping, described battery body is cylindrical, the opening part of described battery body is the first inclined-plane, the inwall of described battery body is provided with annular groove, the groove depth of described annular groove and the diameter ratio of battery body are 0.1, the outer wall at the middle part of described battery body is provided with groove, the groove depth of described groove and the diameter ratio of battery body are 0.18, the junction of described battery cap and battery body is the second inclined-plane, this second inclined-plane and the first inclined-plane are suitable, described battery cap is provided with connection seat, this connection seat is provided with the annular protrusion suitable with annular groove.
By adopting technique scheme, when battery cap to be installed on battery body, annular protrusion on battery cap and the annular groove on battery body, both have employed buckle structure mode and connect, easy for installation, improve installation effectiveness, battery cap is connected tightr with battery body simultaneously, the material in battery body is made to reveal, it is to avoid to cause environmental pollution；And be 0.18 by the diameter ratio of the groove depth of groove Yu battery body, in use, when battery is subject to the extruding of external force, battery is without deforming or rupturing, and bulk strength is stronger, it is ensured that service life for battery.
This utility model is further arranged to: described groove includes left side wall and right side wall, and angle formed by this left side wall and right side wall is 40 degree.
By employing technique scheme, the diameter ratio that angle formed by this left side wall and right side wall is 40 degree of groove depths and battery body being combined with groove is 0.18, thus further ensure that the bulk strength of battery body.
This utility model is further arranged to: described annular protrusion includes the first curved portions and the second curved portions, and the radian of this first curved portions is more than the radian of the second curved portions.
By adopting technique scheme, when battery cap is connected with battery body, the radian of the first curved portions is more than the radian of the second curved portions, second curved portions first serves the effect of a guiding, convenient connection, meanwhile, also there is a stronger elastic force, thus it is more firm and firm further to ensure that battery cap is connected with battery body.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is this utility model detailed description of the invention structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
As shown in Figure 1, the utility model discloses a kind of battery, in this utility model specific embodiment, including with opening battery body 1 and with the battery cap 2 of battery body clamping, described battery body 1 is cylindrical, the opening part of described battery body 1 is the first inclined-plane 13, the inwall of described battery body 1 is provided with annular groove 11, the diameter H3 ratio of the groove depth H1 of described annular groove 11 and battery body is 0.1, the outer wall at the middle part of described battery body 1 is provided with groove 12, the diameter H3 ratio of the groove depth H2 of described groove 12 and battery body 1 is 0.18, described battery cap 2 and the junction of battery body 1 are the second inclined-plane 22, this second inclined-plane 22 and the first inclined-plane 13 are suitable, described battery cap 2 is provided with connection seat 20, this connection seat 20 is provided with the annular protrusion 21 suitable with annular groove 11.
By adopting technique scheme, when battery cap to be installed on battery body, annular protrusion on battery cap and the annular groove on battery body, both have employed buckle structure mode and connect, easy for installation, improve installation effectiveness, battery cap is connected tightr with battery body simultaneously, the material in battery body is made to reveal, it is to avoid to cause environmental pollution；And be 0.18 by the diameter ratio of the groove depth of groove Yu battery body, in use, when battery is subject to the extruding of external force, battery is without deforming or rupturing, and bulk strength is stronger, it is ensured that service life for battery.
In this utility model specific embodiment, described groove 12 includes left side wall 121 and right side wall 122, and angle formed by this left side wall 121 and right side wall 122 is 40 degree.
By employing technique scheme, the diameter ratio that angle formed by this left side wall and right side wall is 40 degree of groove depths and battery body being combined with groove is 0.18, thus further ensure that the bulk strength of battery body.
In this utility model specific embodiment, described annular protrusion 21 includes the first curved portions 211 and the second curved portions 212, and the radian of this first curved portions 211 is more than the radian of the second curved portions 212.
By adopting technique scheme, when battery cap is connected with battery body, the radian of the first curved portions is more than the radian of the second curved portions, second curved portions first serves the effect of a guiding, convenient connection, meanwhile, also there is a stronger elastic force, thus it is more firm and firm further to ensure that battery cap is connected with battery body.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (3)
1. a battery, it is characterized in that: include the battery body with opening and the battery cap with battery body clamping, described battery body is cylindrical, the opening part of described battery body is the first inclined-plane, the inwall of described battery body is provided with annular groove, the groove depth of described annular groove and the diameter ratio of battery body are 0.1, the outer wall at the middle part of described battery body is provided with groove, the groove depth of described groove and the diameter ratio of battery body are 0.18, the junction of described battery cap and battery body is the second inclined-plane, this second inclined-plane and the first inclined-plane are suitable, described battery cap is provided with connection seat, this connection seat is provided with the annular protrusion suitable with annular groove.
2. a kind of battery according to claim 1, it is characterised in that: described groove includes left side wall and right side wall, and angle formed by this left side wall and right side wall is 40 degree.
3. a kind of battery according to claim 1, it is characterised in that: described annular protrusion includes the first curved portions and the second curved portions, and the radian of this first curved portions is more than the radian of the second curved portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521086309.3U CN205355095U (en) | 2015-12-22 | 2015-12-22 | Battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521086309.3U CN205355095U (en) | 2015-12-22 | 2015-12-22 | Battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205355095U true CN205355095U (en) | 2016-06-29 |
Family
ID=56168844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521086309.3U Expired - Fee Related CN205355095U (en) | 2015-12-22 | 2015-12-22 | Battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205355095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654456A (en) * | 2017-02-20 | 2017-05-10 | 东莞市迈泰热传科技有限公司 | Water cooling plate structure of new energy automobile |
-
2015
- 2015-12-22 CN CN201521086309.3U patent/CN205355095U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654456A (en) * | 2017-02-20 | 2017-05-10 | 东莞市迈泰热传科技有限公司 | Water cooling plate structure of new energy automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160629 Termination date: 20161222 |