CN207097878U - A kind of modified top cover for lead-acid accumulator - Google Patents
A kind of modified top cover for lead-acid accumulator Download PDFInfo
- Publication number
- CN207097878U CN207097878U CN201720920896.4U CN201720920896U CN207097878U CN 207097878 U CN207097878 U CN 207097878U CN 201720920896 U CN201720920896 U CN 201720920896U CN 207097878 U CN207097878 U CN 207097878U
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- China
- Prior art keywords
- lid
- snap
- groove
- arcuation flange
- cover plate
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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
-
- 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
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- Gas Exhaust Devices For Batteries (AREA)
Abstract
It the utility model is related to a kind of modified top cover for lead-acid accumulator, including lid and cover plate, lid upper surface opens up fluted and a plurality of cavity volumes, offered in groove a plurality of through the hole of falling fluid column of lid, safety valve gum cap is respectively provided with the hole of falling fluid column, a plurality of snap sockets are provided with lid, cover plate lower surface is correspondingly provided with the snap-in plug being interlocked with each snap socket, the snap socket is U-shape structure, correspondence position is equipped with the first arcuation flange on the inside of two sides of the U-shape structure, the side of the first arcuation flange is the conical surface, the two sides correspondence position of the snap-in plug is equipped with the second arcuation flange, the side of the second arcuation flange is the conical surface, the taper direction of the first arcuation flange side is opposite with the taper direction of the second arcuation flange side.By the utility model, solve the problems, such as existing intelligent lead-acid battery lid and cover plate installation and dismantle difficult.
Description
Technical field
It the utility model is related to cell art, more particularly to a kind of modified top cover for lead-acid accumulator.
Background technology
The battery cover of common lead-acid accumulator is shut on battery body, it is impossible to arbitrarily opens, i.e., can not be to electric power storage
Pond carries out supplement electrolyte, and battery is normally due to usage time is long, and the electrolysis liquid hold-up of internal storage battery is reduced, and is caused
The hydraulic performance decline of battery.Chinese patent mandate publication number CN206293571U discloses one kind filed in 14 days November in 2016
Intelligent lead-acid battery with water supplement function, including battery body and the lid for being fixedly arranged on battery body upper end, the lid
Cavity volume is inside provided with, the water bottle of a plurality of splendid attire electrolyte is provided with the cavity volume, a plurality of confessions are provided with the cavity volume
Water bottle supplements the drain hole post of electrolyte to battery body, and safety valve gum cap, institute are removably provided with the drain hole post
The cover plate that sealed volume is detachably provided with cavity volume is stated, the lid is provided with the numeric display unit of display battery parameter.It is above-mentioned
Intelligent lead-acid battery with water supplement function is also specifically disclosed that cover plate passes through a plurality of buckles being detachably connected with lid
Connection, the buckle include the snap-in plug for being located at the snap socket of lid and being engaged on cover plate with snap socket, institute
Snap socket is stated to be U-shaped, the snap socket is equipped with arcuation flange in the end of U-shaped end and snap-in plug.
But the present inventor has found during the use of reality, above-mentioned snap-in plug needs firmly pressing just to tip in
Snap socket, and when dismantle cover plate, the stress point between snap-in plug and snap socket is larger, it is necessary to firmly pry open,
Easily cause snap socket and snap-in plug damage.
Utility model content
Therefore, for it is above-mentioned the problem of, the utility model proposes a kind of modified top cover for lead-acid accumulator, solve existing
Intelligent lead-acid battery lid and cover plate are installed and dismantled the problem of difficult.
To achieve the above object, the utility model employs following technical scheme：A kind of modified top cover for lead-acid accumulator,
Including lid and cover plate, lid upper surface opens up fluted and a plurality of cavity volumes, is offered in groove a plurality of through lid
The hole of falling fluid column, safety valve gum cap is respectively provided with the hole of falling fluid column, a plurality of snap sockets, cover plate lower surface pair are provided with lid
The snap-in plug that is interlocked with each snap socket should be provided with, the snap socket is U-shape structure, two sides of the U-shape structure
Inner side correspondence position is equipped with the first arcuation flange, and the side of the first arcuation flange is the conical surface, and the two of the snap-in plug
Side correspondence position is equipped with the second arcuation flange, and the side of the second arcuation flange is the conical surface, the first arcuation flange
The taper direction of side is opposite with the taper direction of the second arcuation flange side.
Further, the week side of boss of the upper lid is provided with a plurality of sled blocks, and each described rise is corresponded on the lid and prizes block
Opening position offers mounting groove respectively, and each sled block that rises correspondingly is arranged in each mounting groove, each installation trench bottom
Sled groove is offered.
Further, the passage mutually ventilated with lid portion outside is offered in the left and right sides of the groove, it is described
Corresponded on cover plate and seal groove is offered at the groove location, sealing gasket, the sealing gasket protrusion are provided with the seal groove
Seal groove.
By using preceding solution, the beneficial effects of the utility model are：
(1) when the snap-in plug of the snap socket of lid and cover plate fastens, two sides of snap socket U-shape structure edge respectively
The taper direction of first arcuation flange side is opened, and snap-in plug is easily tipped in snap socket, and fastens stabilization；During dismounting
Two sides of U-shape structure are opened along the taper direction opposite direction of the first arcuation flange side respectively, and snap-in plug is easily from card
Split out in button socket.
(2) corresponded on cover plate and seal groove offered at the groove location of lid, be provided with sealing gasket in seal groove, cover plate with
When lid covers, the week side of boss of sealing gasket is pressed together on groove the week side of boss.Gas in groove can only be diffused into lid portion outside from passage.
(3) side of cover plate has been provided with sled block, and cover plate sled block opening position is corresponded on lid and offers mounting groove, is installed
Trench bottom has offered sled groove.During installation, play sled block and be correspondingly arranged in mounting groove；When dismantling cover plate, user can be by skid plate
Sled groove has been inserted, has then levered up cover plate, it is convenient to dismantle cover plate.
Brief description of the drawings
Fig. 1 is the structural blast schematic diagram of the utility model embodiment；
Fig. 2 is the cover plate lower surface configuration schematic diagram of the utility model embodiment；
Fig. 3 is the snap socket of the utility model embodiment and the structural representation of snap-in plug；
Fig. 4 is the top view of snap-in plug in Fig. 3；
Fig. 5 is the top view of snap socket in Fig. 3.
Embodiment
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
With reference to figure 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the present embodiment provides a kind of modified top cover for lead-acid accumulator, including lid
Body 1, cover plate 2 and sealing gasket 3, the upper surface of lid 1 open up fluted 11 and six cavity volumes 12, and the cavity volume 12 can be used for putting
Water bottle is put, six holes of falling fluid column 13 for running through lid 1 are offered in the groove 11, are respectively provided with safety on the hole of falling fluid column 13
Valve Capsule 14, the passage 16 mutually ventilated with the outside of lid 1 is offered in the left and right sides of groove 11；On the lid 1 also
It is provided with nine snap sockets 15, the snap socket 15 is U-shape structure, correspondence position on the inside of two sides of the U-shape structure
Arcuation flange 151 is equipped with, the side of the arcuation flange 151 is the conical surface, and the taper of the conical surface is 1:12.5.The cover plate 2
Lower surface corresponds to each opening position of the snap socket 15 and is provided with snap-in plug 21, and the two sides of the snap-in plug 21 correspond to position
Put and be equipped with arcuation flange 211, the side of the arcuation flange 211 is the conical surface, and the taper of the conical surface is 1:12.5.The arcuation
The taper direction of the side of flange 151 is opposite with the taper direction of the side of arcuation flange 211.During fastening, the U-shaped knot of snap socket 15
Two sides of structure are opened along the taper direction of the side of arcuation flange 151 respectively, and snap-in plug 21 is easily tipped in snap socket 15,
And fasten stabilization；Two sides of U-shape structure are respectively along the taper direction opposite direction of the side of arcuation flange 151 during dismounting
Open, snap-in plug 21 is easily split out out of snap socket 15.
The opening position of respective slot 11 offers a seal groove 23 on cover plate 2, and the sealing gasket 3 is arranged at seal groove 23
Interior, sealing gasket 3 protrudes from seal groove 23, and when cover plate 2 covers with lid 1, the week side of boss of sealing gasket 3 is pressed together on the week side of boss of groove 11.It is recessed
Gas in groove 11 can only be diffused into outside lid 1 from passage 16.
The side of cover plate 2 is provided with three and plays sled block 22, and each sled block opening position is corresponded on lid 1 and offers installation respectively
Groove 17, each sled block 22 that rises is corresponding in each mounting groove 17, and each bottom of mounting groove 17 has offered sled groove
18.When dismantling cover plate 2, user can insert skid plate sled groove 18, then lever up cover plate 2, convenient to dismantle cover plate 2.
The quantity of cavity volume 12 opened up in above-mentioned lid 1 is not limited only to six, the hole of falling fluid column 13 opened up in above-mentioned groove 11
Quantity is not limited only to six, and the taper of the side of above-mentioned arcuation flange 151 is not limited only to 1:12.5, above-mentioned arcuation flange 211
The taper of side is not limited only to 1:12.5.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (3)
1. a kind of modified top cover for lead-acid accumulator, including lid and cover plate, lid upper surface opens up fluted and a plurality of appearances
Chamber, offers in groove a plurality of through the hole of falling fluid column of lid, is respectively provided with safety valve gum cap on the hole of falling fluid column, on lid also
A plurality of snap sockets are provided with, cover plate lower surface is correspondingly provided with the snap-in plug being interlocked with each snap socket, and its feature exists
In：The snap socket is U-shape structure, and the two sides inner side correspondence position of the U-shape structure is equipped with the first arcuation flange, institute
The side for stating the first arcuation flange is the conical surface, and the two sides correspondence position of the snap-in plug is equipped with the second arcuation flange, institute
The side for stating the second arcuation flange is the conical surface, the taper direction of the first arcuation flange side and the second arcuation flange side
Taper direction is opposite.
A kind of 2. modified top cover for lead-acid accumulator according to claim 1, it is characterised in that：The week side of boss of the upper lid is set
It is equipped with a plurality of and prizes blocks, each sled block opening position that rises is corresponded on the lid and offers mounting groove, each described sled respectively
Block is correspondingly arranged in each mounting groove, and each installation trench bottom has offered sled groove.
A kind of 3. modified top cover for lead-acid accumulator according to claim 1 or 2, it is characterised in that：A left side for the groove
The passage mutually ventilated with lid portion outside is offered on right two sides, corresponded on the cover plate offered at the groove location it is close
Sealing groove, sealing gasket is provided with the seal groove, and the sealing gasket protrudes seal groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920896.4U CN207097878U (en) | 2017-07-26 | 2017-07-26 | A kind of modified top cover for lead-acid accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920896.4U CN207097878U (en) | 2017-07-26 | 2017-07-26 | A kind of modified top cover for lead-acid accumulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207097878U true CN207097878U (en) | 2018-03-13 |
Family
ID=61546448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720920896.4U Active CN207097878U (en) | 2017-07-26 | 2017-07-26 | A kind of modified top cover for lead-acid accumulator |
Country Status (1)
| Country | Link |
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| CN (1) | CN207097878U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109346781A (en) * | 2018-09-14 | 2019-02-15 | 骆驼集团蓄电池研究院有限公司 | A kind of small-sized AGM boosting battery |
| 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 |
-
2017
- 2017-07-26 CN CN201720920896.4U patent/CN207097878U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109346781A (en) * | 2018-09-14 | 2019-02-15 | 骆驼集团蓄电池研究院有限公司 | A kind of small-sized AGM boosting battery |
| 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 |
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