CN209747567U - Novel groove cover for storage battery - Google Patents
Novel groove cover for storage battery Download PDFInfo
- Publication number
- CN209747567U CN209747567U CN201920937301.5U CN201920937301U CN209747567U CN 209747567 U CN209747567 U CN 209747567U CN 201920937301 U CN201920937301 U CN 201920937301U CN 209747567 U CN209747567 U CN 209747567U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- cover plate
- groove
- buckle
- cover
- 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.)
- Active
Links
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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Gas Exhaust Devices For Batteries (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model relates to a battery pack field, a novel capping for battery, including upper cover, cover plate, seted up the recess in the upper cover, be equipped with in the recess and annotate sour mouth and gas vent, buckle groove and constant head tank have been seted up respectively to two relative internal faces in the upper cover recess, and the cover plate agrees with the upper cover recess mutually, and the both sides that the cover plate is relative are equipped with buckle and reference column corresponding with buckle groove and constant head tank position. The utility model discloses the battery upper cover, reference column and bar buckle and the upper cover through the cover plate are fixed together, because the bar buckle and the reference column of cover plate all cooperate with the upper cover inner wall, do not influence the whole outward appearance of battery, compared with the prior art, the upper cover plate is very simple, can prevent effectively moreover that the cover plate from droing.
Description
Technical Field
The utility model relates to a battery pack field specifically indicates a novel capping for battery.
Background
At present, storage batteries using an acidic aqueous solution as an electrolyte are collectively called acid storage batteries, and most typical storage batteries are lead-acid storage batteries. The main advantages of the acid accumulator are high working voltage, wide use temp., good high-low rate discharge performance, rich raw material source and low cost.
the adhesion of lead sulfate in the reversible chemical reaction process of the lead-acid storage battery for preventing electric charging at will can hinder the reaction from continuing, so that the concentration of acid liquor in the lead-acid storage battery can be reduced along with the use concentration of the lead-acid storage battery, and the general lead-acid storage battery is additionally provided with an acid injection hole at a groove cover and is also provided with an exhaust hole to keep smooth exhaust, so that gas generated by the storage battery during overcharge can be timely exhausted, and the storage battery is prevented from being exploded due to the fact that the gas cannot be exhausted.
In order to ensure that the exhaust hole and the acid injection hole have relative isolation relative to the outside, the groove cover for the storage battery generally comprises an upper cover and a cover plate, the existing upper cover and the cover plate are usually bonded by glue and are also connected in an ultrasonic welding mode so as to ensure the sealing performance, but the processing efficiency is lowered due to the mode, workers need to bond or weld each groove cover by glue independently, so that the existing upper cover is complex in mode and easy to fall off after long-term use, and therefore, a novel groove cover for the storage battery is provided.
SUMMERY OF THE UTILITY MODEL
Based on above problem, the utility model provides a novel capping for battery. The utility model discloses the battery upper cover, reference column and bar buckle and the upper cover through the cover plate are fixed together, because the bar buckle and the reference column of cover plate all cooperate with the upper cover inner wall, do not influence the whole outward appearance of battery, compared with the prior art, the upper cover plate is very simple, can prevent effectively moreover that the cover plate from droing.
For solving the above technical problem, the utility model discloses a technical scheme as follows:
The utility model provides a novel capping for battery, includes upper cover, cover plate, has seted up the recess in the upper cover, is equipped with notes sour mouth and gas vent in the recess, and buckle groove and constant head tank have been seted up respectively to two relative internal faces in the upper cover recess, and the cover plate agrees with mutually with the upper cover recess, and the relative both sides of cover plate are equipped with buckle and reference column corresponding with buckle groove and constant head tank position.
The upper cover is used for covering the upper end opening of the storage battery, the shape of the upper cover corresponds to that of the upper end opening of the storage battery, and the upper cover can be square, round, triangular or other shapes. The cover plate is used for sealing the upper cover groove, and the shape of the cover plate corresponds to that of the upper cover groove, and can be circular, square, circular, triangular or other shapes. The buckle and the buckle groove, the positioning column and the positioning groove can be in a circular shape, a square shape, a triangular shape or other shapes as long as the buckle and the buckle groove, the positioning column and the positioning groove can be mutually matched and clamped.
And (3) combining the upper cover process: the side of the cover plate with the positioning column is aligned with the positioning groove in the middle wall of the upper cover, the side with the buckle is pressed downwards, the inclined surface of the lower hook end of the strip-shaped clamp contacts with the side wall of the upper cover to force the strip-shaped clamp to deform inwards slightly, when the clamping hook on the cover plate enters the clamping groove in the side wall of the upper cover, the strip-shaped clamp is released by pressure, and returns outwards to be straight under the elastic action, the clamping hook hooks the side wall of the upper cover, so that the cover plate is fixed in the upper cover, and the process of combining the upper cover is completed.
Preferably, the buckle is of a barb type.
In a preferred embodiment, the upper cover is provided with a terminal block for mounting the terminal.
As a preferable mode, the positioning column is one of a circle, a square and a triangle.
As a preferred mode, the positioning column is square.
As a preferred mode, the number of the acid injection ports is six, and the acid injection ports are uniformly arranged in the grooves of the upper cover in a linear equal interval mode.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the battery upper cover, reference column and bar buckle and the upper cover through the cover plate are fixed together, because the bar buckle and the reference column of cover plate all cooperate with the upper cover inner wall, do not influence the whole outward appearance of battery, compared with the prior art, the upper cover plate is very simple, can prevent effectively moreover that the cover plate from droing.
Drawings
Fig. 1 is a first separation diagram of the present invention.
Fig. 2 is a second separation schematic diagram of the present invention.
Fig. 3 is a schematic diagram of the present invention after combination.
Wherein, 1 upper cover, 101 buckle groove, 102 constant head tank, 103 notes sour mouth, 104 gas vent, 105 sled groove, 2 cover plates, 201 buckles, 202 reference column, 3 terminal seats.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. Embodiments of the present invention include, but are not limited to, the following examples.
Example 1:
Referring to fig. 1-3, a novel trough cover for a storage battery comprises an upper cover 1 and a cover plate 2, wherein a groove is formed in the upper cover 1, an acid injection port 103 and an air exhaust port 104 are arranged in the groove, two opposite inner wall surfaces in the groove of the upper cover 1 are respectively provided with a buckling groove 101 and a positioning groove 102, the cover plate 2 is matched with the groove of the upper cover 1, and two opposite sides of the cover plate 2 are provided with a buckle 201 and a positioning column 202 corresponding to the positions of the buckling groove 101 and the positioning groove 102.
The acid injection port 103 and the exhaust port 104 are sealed by a safety valve, and the upper cover 1 is used for covering the upper end opening of the storage battery, and the shape of the upper cover corresponds to the upper end opening of the storage battery, and can be square, circular, triangular or other shapes. The cover plate 2 is used for sealing the groove of the upper cover 1, and the shape of the cover plate corresponds to the groove of the upper cover 1, and the cover plate can be circular, square, circular, triangular or other shapes. The buckle 201 and the buckle groove 101, the positioning column 202 and the positioning groove 102 may be circular, square, triangular or other shapes as long as they can be mutually matched and clamped.
The process of combining the upper cover 1 comprises the following steps: firstly, one side of a cover plate 2 with a positioning column 202 is aligned to a positioning groove 102 on the middle wall of an upper cover 1, then one side with a buckle 201 is pressed downwards, the inclined surface of the lower hook end of the strip-shaped buckle contacts with the side wall of the cover to force the strip-shaped buckle to deform inwards slightly, when a clamping hook on the cover plate 2 enters a clamping groove on the side wall of the upper cover 1, the pressure of the strip-shaped buckle 201 is released, the strip-shaped buckle outwards returns to be straight under the elastic action, and the clamping hook hooks the side wall of the upper cover 1, so that the cover plate 2 is fixed in the upper cover 1, and the process of combining.
Further, in order to strengthen the cover plate 2 and the upper cover 1, the buckle 201 is of an inverted hook type, and the cover plate 2 can be effectively prevented from falling off through the cooperation of the buckle 201 of the inverted hook type.
Furthermore, in order to facilitate the terminal connection, the upper cover 1 is provided with a terminal block 3 for mounting a terminal.
Furthermore, in order to facilitate the processing of the positioning column 202, the positioning groove 102 and the buckling groove 101, the positioning column 202, the positioning groove 102 and the buckling groove 101 are square, so that the processing difficulty of the workpiece is reduced.
furthermore, in order to ensure the uniformity of acid injection, six acid injection ports are uniformly arranged at equal linear intervals and are respectively added with acid to the storage battery through 6 acid injection ports in the groove of the upper cover 1, so that the added acid liquid can be rapidly and uniformly dispersed, and the acid adding effect is ensured.
The utility model discloses battery upper cover 1, reference column 202 and bar buckle 201 through cover plate 2 are together fixed with upper cover 1, because bar buckle 201 and reference column 202 of cover plate 2 all cooperate with 1 inner wall of upper cover, do not influence the whole outward appearance of battery, compared with the prior art, 1 pieces of upper cover are very simple, can prevent effectively moreover that cover plate 2 from droing.
The embodiment of the present invention is the above. The above embodiments and the specific parameters in the embodiments are only for the purpose of clearly expressing the verification process of the utility model, and are not used to limit the patent protection scope of the present invention, the patent protection scope of the present invention is still subject to the claims, all the structural changes equivalent to the contents of the description and the drawings of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel capping for battery, includes upper cover (1), cover plate (2), its characterized in that: the novel acid filling device is characterized in that a groove is formed in the upper cover (1), an acid filling opening (103) and an air exhaust opening (104) are formed in the groove, two opposite inner wall surfaces in the groove of the upper cover (1) are respectively provided with a clamping groove (101) and a positioning groove (102), the cover plate (2) is matched with the groove of the upper cover (1), and two opposite sides of the cover plate (2) are provided with a clamping buckle (201) and a positioning column (202) which correspond to the clamping groove (101) and the positioning groove (102).
2. The novel storage battery cell cover according to claim 1, characterized in that: the buckle (201) is of a barb type.
3. A novel storage battery cell cover according to any one of claims 1 to 2, characterized in that: the upper cover (1) is provided with a terminal seat (3) for installing a wiring terminal.
4. A novel storage battery cell cover according to any one of claims 1 to 2, characterized in that: the positioning column (202) is one of a circle, a square and a triangle.
5. The novel storage battery cell cover according to claim 4, characterized in that: the positioning column (202) is square.
6. A novel storage battery cell cover according to any one of claims 1 to 2, characterized in that: six acid injection ports are uniformly arranged in the grooves of the upper cover (1) at equal linear intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920937301.5U CN209747567U (en) | 2019-06-20 | 2019-06-20 | Novel groove cover for storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920937301.5U CN209747567U (en) | 2019-06-20 | 2019-06-20 | Novel groove cover for storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209747567U true CN209747567U (en) | 2019-12-06 |
Family
ID=68723925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920937301.5U Active CN209747567U (en) | 2019-06-20 | 2019-06-20 | Novel groove cover for storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209747567U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110246991A (en) * | 2019-06-20 | 2019-09-17 | 四川力扬工业有限公司 | A kind of novel storage battery slot cover |
| WO2023182139A1 (en) * | 2022-03-25 | 2023-09-28 | 株式会社Ｇｓユアサ | Lead storage battery and method for manufacturing lead storage battery |
-
2019
- 2019-06-20 CN CN201920937301.5U patent/CN209747567U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110246991A (en) * | 2019-06-20 | 2019-09-17 | 四川力扬工业有限公司 | A kind of novel storage battery slot cover |
| WO2023182139A1 (en) * | 2022-03-25 | 2023-09-28 | 株式会社Ｇｓユアサ | Lead storage battery and method for manufacturing lead storage battery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209747567U (en) | Novel groove cover for storage battery | |
| CN208246136U (en) | A kind of ultrasonic bonding jig of square electric cell | |
| CN201562707U (en) | Bridging structure of lead acid storage battery | |
| CN203553288U (en) | Square aluminum shell lithium battery negative-pressure formation auxiliary device | |
| CN204538113U (en) | A kind of soft pack cell tab welding clamp | |
| CN207009494U (en) | A kind of AGM valve-regulated lead-acid batteries sealing structure | |
| CN204927446U (en) | Fixed automobile -used lead acid battery utmost point crowd's self -adaptation stopper limit frame | |
| CN201041812Y (en) | A battery cover board component and battery | |
| CN111653722A (en) | Efficient liquid injection method and device for soft package battery | |
| CN211238411U (en) | Circular soft packet of lithium cell U type packaging machine plastic-aluminum membrane pre-compression mechanism | |
| CN210607526U (en) | A glue nail for lithium ion battery gas leakage detection | |
| CN207398288U (en) | The sealed clamping system that a kind of power lithium-ion battery is once melted into | |
| CN203659947U (en) | Vacuum sealing structure for lithium-ion power battery | |
| CN107768585B (en) | Lead accumulator | |
| CN106159335A (en) | A kind of lithium-ion button battery assemble method | |
| CN201163634Y (en) | Cylinder type lithium ion battery cover | |
| CN208968751U (en) | A kind of frock clamp sealing ventilative relief valve | |
| CN218513544U (en) | Battery top cap, battery package and vehicle | |
| CN110246991A (en) | A kind of novel storage battery slot cover | |
| CN101515636B (en) | Lithium ion chemical battery, power type lithium ion battery and casing thereof | |
| CN215699200U (en) | Electronic flue gas flow sensor jig | |
| CN215869721U (en) | Sealing rubber nail for lithium ion battery | |
| CN213636083U (en) | Two encapsulation of button lithium ion battery press from both sides tool | |
| CN107887650A (en) | The sealed clamping system and method that a kind of power lithium-ion battery is once melted into | |
| CN220456582U (en) | Battery top cap, battery monomer and battery package |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |