CN209183584U - Assembly structure of plastic ring and battery cap for iron-clad battery - Google Patents
Assembly structure of plastic ring and battery cap for iron-clad battery Download PDFInfo
- Publication number
- CN209183584U CN209183584U CN201822008954.3U CN201822008954U CN209183584U CN 209183584 U CN209183584 U CN 209183584U CN 201822008954 U CN201822008954 U CN 201822008954U CN 209183584 U CN209183584 U CN 209183584U
- Authority
- CN
- China
- Prior art keywords
- battery cap
- plastic ring
- battery
- iron
- cap
- 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
- 229920003023 plastic Polymers 0.000 title claims abstract description 57
- 239000004033 plastic Substances 0.000 title claims abstract description 57
- 239000003292 glue Substances 0.000 claims abstract description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 34
- 229910052742 iron Inorganic materials 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model discloses an assembly structure of plastic ring and battery cap for iron-clad battery, including battery cap and plastic ring installed on battery cap, the plastic ring cover is established outside the battery cap, the lower surface of plastic ring pastes with the upper surface of battery cap outward flange mutually, be provided with a plurality of recesses that are circumference evenly distributed on the upper surface of battery cap outward flange, fill in the recess and be filled with glue, glue exposes outside the recess, plastic ring and battery cap pass through glue bonding, be provided with location structure between plastic ring and the battery cap; the utility model discloses an adopt glue to enclose the bonding of plastics and battery cap together, can fix the plastics circle and battery cap together reliably promptly, so, can effectively avoid the phenomenon that the plastics circle dropped from the battery cap to appear to can effectively improve the yield of iron-clad battery.
Description
Technical field
The utility model relates to field of batteries, and in particular to a kind of assembly knot of iron(-)clad battery plastic ring and battery cap
Structure.
Background technique
Plastic ring and battery cap are indispensable components in battery, and plastic ring is set in the outside of battery cap, plastic ring
Lower surface be affixed with the outer peripheral upper surface of battery cap；But the plastic ring in current iron(-)clad battery is only to be set in electricity
Outside the cap of pond, plastic ring is not fixed together with battery cap, so, in cell production process, it is easy to occur
The phenomenon that plastic ring is fallen from battery cap, so that will lead to iron(-)clad battery generates substandard products.
Utility model content
In view of the deficiencies of the prior art, the utility model provides the assembly knot of a kind of iron(-)clad battery plastic ring and battery cap
Structure, plastic ring can be securely fixed with battery cap together with, so, plastic ring can effectively be avoided to occur from electricity
The phenomenon that being fallen on the cap of pond, so as to effectively improve the yield of iron(-)clad battery.
The iron(-)clad battery plastic ring of the utility model and the assembling structure of battery cap, including battery cap and it is mounted on battery
Plastic ring on cap, plastic ring are set in the outside of battery cap, lower surface and the outer peripheral upper surface phase of battery cap of plastic ring
It pastes, it is in circumferential equally distributed recess that several are provided on the outer peripheral upper surface of battery cap, is filled with glue, glue in recess
Water is exposed to outside recess, and plastic ring and battery cap are bonded by glue, and location structure is provided between plastic ring and battery cap.
The iron(-)clad battery plastic ring of the utility model and the assembling structure of battery cap, wherein location structure includes setting
In circumferential equally distributed positioning convex platform, positioning convex platform is set several on the outer peripheral upper surface of battery cap with recess interval
It sets, is provided on the lower surface of plastic ring respectively for the slot of one of positioning convex platform insertion.
The iron(-)clad battery plastic ring of the utility model and the assembling structure of battery cap, wherein each positioning convex platform it is upper
End, which is provided with, to cooperate guiding to facilitate positioning convex platform to be inserted into the annular slope in slot with the inner wall of slot.
The iron(-)clad battery plastic ring of the utility model and the assembling structure of battery cap, wherein open each slot lower end
Being provided at mouthful can cooperate guiding to facilitate positioning convex platform to be inserted into the annular guide surface in slot with the outer wall of positioning convex platform.
Plastic ring and battery cap are bonded together by the utility model by using glue, can be by plastic ring and battery
Cap is securely fixed together, so, plastic ring can effectively be avoided the phenomenon that falling from battery cap occur, so as to
Effectively improve the yield of iron(-)clad battery.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is the schematic cross-sectional view of the utility model；
Fig. 2 is the schematic cross-sectional view of the utility model；
Fig. 3 is the overlooking structure diagram of battery cap；
Fig. 4 is amplified structural schematic diagram at A in Fig. 1；
Fig. 5 is amplified structural schematic diagram at B in Fig. 2；
Fig. 6 is amplified structural schematic diagram at C in Fig. 3.
Specific embodiment
Multiple embodiments that the utility model will be disclosed with schema below, as clearly stated, in many practices
Details will be explained in the following description.It should be appreciated, however, that the details in these practices does not apply this with limitation practical new
Type.That is, the details in these practices is non-essential in some embodiments of the utility model.In addition, for letter
For the sake of changing schema, some known usual structures and component will be painted it in the drawings in simply illustrative mode.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and non-specifically
The meaning of order or cis-position is censured, it is also non-to limit the utility model, it is retouched just for the sake of difference with same technique term
The component stated or operation are not understood to indicate or imply its relative importance or implicitly indicate indicated technology
The quantity of feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution
Conjunction is not present, also not within the protection scope of the requires of the utility model.
The iron(-)clad battery plastic ring of the utility model and the assembling structure of battery cap, including battery cap 1 and it is mounted on electricity
Plastic ring 2 on pond cap 1, plastic ring 2 are set in the outside of battery cap 1, and the lower surface of plastic ring 2 and battery cap 1 are outer peripheral
Upper surface is affixed, several are provided on the outer peripheral upper surface of battery cap 1 in circumferential equally distributed recess 11, is recessed in 11
Filled with glue 3, glue 3 is exposed to outside recess 11, and plastic ring 2 is bonded with battery cap 1 by glue 3, plastic ring 2 and battery cap
Location structure is provided between 1.
Location structure includes that several being arranged on the outer peripheral upper surface of battery cap 1 are in circumferential equally distributed positioning
Boss 12, positioning convex platform 12 and 11 interval of recess are arranged, and are provided on the lower surface of plastic ring 2 respectively for one of positioning
The slot 21 that boss 12 is inserted into；After by using this structure, during plastic ring is assembled on battery cap, it can be realized
So the assembly of plastic ring and battery cap can be effectively improved to circumferentially positioned and horizontal direction the positioning of plastic ring
Reliability and firmness.
The upper end of each positioning convex platform 12, which is provided with, to cooperate guiding to facilitate positioning convex platform 12 with the inner wall of slot 21
The annular slope 13 being inserted into slot 21；By the setting of annular slope, during positioning convex platform is inserted into slot,
Annular slope can cooperate guiding to facilitate positioning convex platform to be inserted into slot with the inner wall of slot.
The opening of each 21 lower end of slot is provided with to cooperate with the outer wall of positioning convex platform 12 and be oriented to facilitate positioning
Boss 12 is inserted into the annular guide surface 22 in slot 21；By the setting of annular guide surface, slot is inserted into positioning convex platform
In process in, the outer wall of positioning convex platform can cooperate guiding to facilitate positioning convex platform to be inserted into slot with annular guide surface.
Plastic ring and battery cap are bonded together by the utility model by using glue, can be by plastic ring and battery
Cap is securely fixed together, so, plastic ring can effectively be avoided the phenomenon that falling from battery cap occur, so as to
Effectively improve the yield of iron(-)clad battery.
Upper is only the embodiments of the present invention, is not intended to limit the utility model.For art technology
For personnel, various modifications and changes may be made to the present invention.It is all made in the spirit and principle of the utility model
Any modification, equivalent substitution, improvement and etc. should all include within the scope of the claims of the utility model.
Claims (4)
1. a kind of assembling structure of iron(-)clad battery plastic ring and battery cap, including battery cap (1) and it is mounted on battery cap (1)
Plastic ring (2), the plastic ring (2) is set in the outside of battery cap (1), the lower surface of the plastic ring (2) and battery cap
(1) outer peripheral upper surface is affixed, it is characterised in that: being provided with several on the outer peripheral upper surface of the battery cap (1) is in
Circumferential equally distributed recess (11), filled with glue (3) in the recess (11), the glue (3) is exposed to recess (11)
Outside, the plastic ring (2) and battery cap (1) are bonded by glue (3), are provided between the plastic ring (2) and battery cap (1)
Location structure.
2. the assembling structure of iron(-)clad battery plastic ring and battery cap according to claim 1, which is characterized in that described fixed
Bit architecture includes that several being arranged on battery cap (1) outer peripheral upper surface are in circumferential equally distributed positioning convex platform
(12), the positioning convex platform (12) and recess (11) interval are arranged, be provided on the lower surface of the plastic ring (2) respectively for
The slot (21) of one of positioning convex platform (12) insertion.
3. the assembling structure of iron(-)clad battery plastic ring and battery cap according to claim 2, which is characterized in that Mei Geding
The upper end of position boss (12), which is provided with, to cooperate guiding slotting to facilitate positioning convex platform (12) to be inserted into the inner wall of slot (21)
Annular slope (13) in slot (21).
4. the assembling structure of iron(-)clad battery plastic ring and battery cap according to claim 3, which is characterized in that each to insert
The opening of slot (21) lower end is provided with to cooperate with the outer wall of positioning convex platform (12) and be oriented to facilitate positioning convex platform (12) to insert
Enter to the annular guide surface (22) in slot (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822008954.3U CN209183584U (en) | 2018-12-03 | 2018-12-03 | Assembly structure of plastic ring and battery cap for iron-clad battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822008954.3U CN209183584U (en) | 2018-12-03 | 2018-12-03 | Assembly structure of plastic ring and battery cap for iron-clad battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209183584U true CN209183584U (en) | 2019-07-30 |
Family
ID=67375285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822008954.3U Expired - Fee Related CN209183584U (en) | 2018-12-03 | 2018-12-03 | Assembly structure of plastic ring and battery cap for iron-clad battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209183584U (en) |
-
2018
- 2018-12-03 CN CN201822008954.3U patent/CN209183584U/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: 20190730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |