CN106476850B - The waterproof locomotive precaution device structure and installation method of a kind of removable packed battery - Google Patents
The waterproof locomotive precaution device structure and installation method of a kind of removable packed battery Download PDFInfo
- Publication number
- CN106476850B CN106476850B CN201611191319.2A CN201611191319A CN106476850B CN 106476850 B CN106476850 B CN 106476850B CN 201611191319 A CN201611191319 A CN 201611191319A CN 106476850 B CN106476850 B CN 106476850B
- Authority
- CN
- China
- Prior art keywords
- intermediate support
- interior
- lower casing
- water proof
- proof ring
- 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
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000003137 locomotive effect Effects 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 title claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 239000003292 glue Substances 0.000 claims abstract description 25
- 238000010079 rubber tapping Methods 0.000 claims abstract description 10
- 238000007650 screen-printing Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000004078 waterproofing Methods 0.000 claims abstract description 5
- 230000008018 melting Effects 0.000 claims description 10
- 238000002844 melting Methods 0.000 claims description 10
- 238000005485 electric heating Methods 0.000 claims description 6
- 238000005476 soldering Methods 0.000 claims description 6
- 230000008014 freezing Effects 0.000 claims 1
- 238000007710 freezing Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000000155 melt Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000002360 explosive Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
- B61L23/06—Control, warning or like safety means along the route or between vehicles or trains for warning men working on the route
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Battery Mounting, Suspending (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The present invention relates to the waterproof locomotive precaution device structure and installation method of a kind of removable packed battery; including display screen printing opacity protection board, upper lid, band water proof ring button, intermediate support, water proof ring, screw, waterproof cover, lower casing, with encapsulated battery cover, screw glue, tapping screw; coordinated between each part using water proof ring, capillary groove; and coordinated using the encapsulated battery cover of band being readily disassembled and battery flat; reach sealing purpose; beneficial effect is; water proofing property is strong; dismounting cell is convenient, fast, and use environment is extensive.
Description
Technical field
The present invention relates to a kind of locomotive precaution device device, the waterproof locomotive precaution device knot of more particularly to a kind of removable packed battery
Structure and installation method.
Background technology
Pocket locomotive precaution device usually needs fast assembling-disassembling battery in outdoor application, during not enough power supply and needs one
Fixed water-proof function, with the continuous progress of technology, to higher hommization requirement is proposed using equipment, to adapt to incessantly
The severe use environment of different regions.And the quick dismounting cell of energy in power shortage is required, to adapt to all kinds of various emergent feelings
Condition ensures personal safety of the user of service when locomotive will arrive and use under emergency conditions using.Therefore it is logical
Cross design and such a product is provided, enable fast assembling-disassembling battery, and there can be certain water-proof function, work will be greatly improved
Make personal safety of the personnel when being used on railway, reduce accident rate.How to solve this problem just becomes this technology
The technical staff in the field problem to be studied and solved.
The content of the invention
In view of the problem of prior art is present, the present invention makes every effort to for use environment and specific safety performance on railway
Easy to use, dependable performance provides safely a kind of the waterproof locomotive precaution device structure and installation method of removable packed battery, tool
Body technique scheme is a kind of waterproof locomotive precaution device structure of removable packed battery, including display screen printing opacity protection board, upper lid, band
Water proof ring button, intermediate support, water proof ring, screw, waterproof cover, lower casing, with encapsulated battery cover, screw glue, tapping screw, its
It is characterised by:There are hot weld post, several threaded posts, waterproof beading, display shield aperture, described middle branch on described upper lid inner face
Frame limited location post, neck, screw hole, hollow hole post, melt groove, capillary groove, it is described to have and intermediate support with water proof ring button
The through hole that the stopper slot and hollow hole post that limited post coordinates coordinate, described lower casing have what is be engaged with the neck of intermediate support
Buckle, lower casing capillary groove, lower casing through hole, battery flat, the lower casing neck being engaged with the bottom buckle with encapsulated battery cover, itself
Neck, the encapsulated battery cover of described band are made up of secondary encapsulated process mould, there is flexible glue, itself buckle, bottom buckle, display screen
Printing opacity protection board is placed in display shield aperture and is fixed on lid inner face, and the stopper slot with water proof ring button is enclosed on intermediate support
On limited post, spacing in the upper surface of intermediate support, water proof ring is placed in the capillary groove in intermediate support, installs screen guarantor
The hot weld post insertion intermediate support that the upper lid of backplate passes through itself melts in groove, and band water proof ring button is crushed on lid and middle branch
Between frame, upper lid threaded post is through with the through hole on water proof ring button, is screwed into screw by the screw hole of intermediate support
In the threaded post of upper lid, upper lid is compressed with intermediate support, the waterproof beading in upper lid, makes the water proof ring quilt with water proof ring button
Compress, the hot weld post for melting the upper lid in groove that intermediate support will be deep into special electric heating soldering tip melts, will be upper during melting
Lid and the frame of centre compress, and freeze off rear hot weld and complete, water proof ring is placed in the capillary groove of intermediate support, waterproof cover glue sealing
In the capillary groove of lower casing, the lower casing of good seal is snapped onto in the neck of intermediate support by buckle, with tapping screw under
Shell through hole is screwed into the hollow hole post of intermediate support, compresses water proof ring, will pass through itself buckle card with encapsulated battery cover
Enter into the outside neck of lower casing, the buckle with encapsulated battery cover bottom is inserted into the neck of lower casing, with encapsulated battery
Lid is placed on the battery flat of lower casing, is deformed with the flexible glue on encapsulated battery cover and is closely compressed with lower casing, with encapsulated battery cover
Linked with precaution device complete machine with buckle stuck, reach the water proofing property of battery flat.
Installation method, comprise the following steps:The first step, first display screen printing opacity protection board is put into the display shield aperture of upper lid
Paste integral;Second step, by with water proof ring button by the stopper slot around button and the limited post of intermediate support it is spacing
Intermediate support(4)Upper surface on;3rd step, water proof ring is put into the capillary groove in intermediate support;4th step, installing
The frame for the hot weld post insertion centre that the upper lid of screen protecting plate passes through itself melts in groove, and at the same time band water proof ring button is pressed
Between upper lid and intermediate support, the threaded post of upper lid with the through hole on water proof ring button and intermediate support by being pressed together on one
Rise;5th step, it is screwed into screw by the screw hole of intermediate support in the threaded post of upper lid, by upper lid and intermediate support pressure
Tightly, because there is a circle waterproof beading inside upper lid, it is compacted the water proof ring with water proof ring button;6th step, with special electric heating
Soldering tip melts the hot weld post for melting upper lid in groove for being deep into intermediate support(Upper lid and the frame of centre are compressed during melting), it is cold
Gu hot weld is completed after;7th step, by waterproof cover glue sealing in lower casing capillary groove;8th step, by the lower casing of good seal
Snapped onto by buckle in the corresponding neck of intermediate support, press by tight, be screwed into tapping screw is used by lower casing through hole
Tightened in the hollow hole of intermediate support;9th step, the outside of lower casing will be snapped onto by the buckle of itself with encapsulated battery cover
In neck, the buckle with encapsulated battery cover bottom is inserted into the neck of lower casing, and the encapsulated battery cover of this belt transect is pressed on
On battery flat, because being flexible glue with the glue on encapsulated battery cover, flexible glue deformation closely compresses with lower casing.
The invention has the advantages that water proofing property is strong, dismounting cell is convenient, fast, and use environment is extensive.
Brief description of the drawings
Fig. 1 is the explosive view of the present invention;
Fig. 2 is the axonometric drawing of the present invention;
Fig. 3 is the superstructure axonometric drawing of the present invention;
Fig. 4 is the band water proof ring press-key structure axonometric drawing of the present invention;
Fig. 5 is the intermediate support structure axonometric drawing of the present invention;
Fig. 6 is the lower casing structure axonometric drawing of the present invention;
Fig. 7 is the encapsulated structure of battery corer axonometric drawing of band of the present invention.
Embodiment
For a clearer understanding of the present invention, it is described with reference to the accompanying drawings.
As shown in Fig. 1 ~ 7, a kind of waterproof locomotive precaution device structure of removable packed battery, including display screen printing opacity protection board 1,
Upper lid 2, band water proof ring button 3, intermediate support 4, water proof ring 5, screw 6, waterproof cover 7, lower casing 8, with encapsulated battery cover 9, spiral shell
Glue 10, tapping screw 11 are followed closely, there is hot weld post 2-1, several threaded post 2-2, waterproof beading 2-3, aobvious on the described inner face of upper lid 2
Display screen hole 2-4;The described limited location post 4-1 of intermediate support 4, neck 4-2, screw hole 4-3, hollow hole post 4-4, melt groove 4-5, be anti-
Tank 4-6, it is described have with water proof ring button 3 and stopper slot 3-2 that the limited post 4-1 of intermediate support 4 coordinates, with hollow hole post
The through hole 3-1 that 4-4 coordinates, described lower casing 8 have the buckle 8-1 being engaged with the neck 4-2 of intermediate support 4, lower casing capillary groove
8-6, lower casing through hole 8-3, battery flat 8-4, the lower casing neck 8-5 being engaged with the bottom buckle 9-3 with encapsulated battery cover 9, from
Body neck 8-2, the encapsulated battery cover 9 of described band are made up of secondary encapsulated process mould, there is flexible glue 9-1, itself buckle 9-2, bottom
Hold buckle 9-3;Display screen printing opacity protection board 1 is placed on display shield aperture 2-4 and is fixed on the inner face of lid 2, band water proof ring button 3
Stopper slot 3-2 be enclosed on the limited post 4-1 of intermediate support 4, it is spacing in the upper surface of intermediate support 4, during water proof ring 5 is placed on
Between in capillary groove 4-6 in support 4, the upper lid 2 for installing screen protecting plate 1 passes through and propped up among the hot weld post 2-1 insertions of itself
Frame 4 melts in groove 4-5, and band water proof ring button 3 is crushed between lid 2 and intermediate support 4, and the threaded post 2-2 of upper lid 2 is through band
In through hole 3-1 on water proof ring button 3, the threaded post 2-2 of upper lid is screwed into by the screw hole 4-3 of intermediate support with screw 6
It is interior, upper lid 2 is compressed with intermediate support 4, the waterproof beading 2-3 in upper lid 2, is compacted the water proof ring with water proof ring button 3,
The hot weld post 2-1 for melting the upper lid 2 in groove 4-5 that intermediate support 4 will be deep into special electric heating soldering tip melts, will during melting
Upper lid and the frame of centre compress, and freeze off rear hot weld and complete.Water proof ring 5 is placed in the capillary groove 4-6 of intermediate support 4, and waterproof cover 7 is used
Glue sealing is in the capillary groove 8-6 of lower casing 8.The lower casing 8 of good seal snaps onto the neck 4-2 of intermediate support 4 by buckle 8-1
It is interior, it is screwed into tapping screw 11 by lower casing through hole 8-3 in the hollow hole post 4-4 of intermediate support 4, compresses water proof ring 5, will
Snapped onto with encapsulated battery cover 9 by itself buckle 9-2 in the outside neck 8-2 of lower casing 8, with the encapsulated bottom of battery cover 9
Buckle 9-3 be inserted into the neck 8-5 of lower casing 8, be placed in encapsulated battery cover 9 on the battery flat 8-4 of lower casing 8, with encapsulated
Battery cover 9 on flexible glue 9-1 deformation closely compressed with lower casing 8, linked with encapsulated battery cover 9 with precaution device complete machine with buckle
It is stuck, reach the water proofing property of battery flat.
Installation method, comprise the following steps:
The first step, first display screen printing opacity protection board 1 is put on the display shield aperture 2-4 of upper lid 2 and pasted integrally;
Second step, it will be limited with water proof ring button 3 by the limited post 4-1 of the stopper slot 3-2 around button and intermediate support 4
Position is on the upper surface of intermediate support 4;
3rd step, water proof ring 5 is put into the capillary groove 4-6 in intermediate support 4;
4th step, the upper lid 2 for installing screen protecting plate is passed through the hot weld post 2-1 of itself insert the frame 4 of centre and melt
In groove 4-5, at the same time band water proof ring button 3 is crushed between lid 2 and intermediate support 4, and the threaded post 2-2 of upper lid 2 passes through
Pressed together with the through hole 3-1 on water proof ring button 3 with intermediate support 4;
5th step, the threaded post of upper lid 2 is screwed into by the screw hole 4-3 of intermediate support 4 with screw 6(2-2)It is interior, will be upper
Lid 2 compresses with intermediate support 4, because there is a circle waterproof beading 2-3 inside upper lid, is compacted the water proof ring with water proof ring button 3;
6th step, the hot weld post 2-1 for melting upper lid 2 in groove 4-5 for being deep into intermediate support 4 is melted with special electric heating soldering tip
Change(Upper lid and the frame of centre are compressed during melting), freeze off rear hot weld and complete;
7th step, waterproof cover 7 is used into glue sealing in lower casing capillary groove 8-6;
8th step, the lower casing 8 of good seal is snapped onto in the corresponding neck 4-2 of intermediate support 4 by buckle 8-1, pressed
By tight, tightened with being used tapping screw 11 and being screwed into by lower casing through hole 8-3 in the hollow hole post 4-4 of intermediate support 4;
9th step, it will be snapped onto with encapsulated battery cover 9 by the buckle 9-2 of itself in the outside neck 8-2 of lower casing, band
The buckle 9-3 of the encapsulated bottom of battery cover 9 is inserted into the neck 8-5 of lower casing 8, and the encapsulated battery cover 9 of this belt transect is pressed on
On battery flat 8-4, because being flexible glue 9-1 with the glue on encapsulated battery cover, flexible glue 9-1 deformations closely compress with lower casing 8.
Claims (2)
1. a kind of waterproof locomotive precaution device structure of removable packed battery, including display screen printing opacity protection board(1), upper lid(2), band it is anti-
Hydrosphere button(3), intermediate support(4), water proof ring(5), screw(6), waterproof cover(7), lower casing(8), with encapsulated battery cover
(9), screw glue(10), tapping screw(11), it is characterised in that:Described upper lid(2)There is hot weld post on inner face(2-1), number
Individual threaded post(2-2), waterproof beading(2-3), display shield aperture(2-4), described intermediate support(4)Limited location post(4-1), neck
(4-2), screw hole(4-3), hollow hole post(4-4), melt groove(4-5), capillary groove(4-6), described band water proof ring button(3)Have
With intermediate support(4)Limited post(4-1)The stopper slot of cooperation(3-2)And hollow hole post(4-4)The through hole of cooperation(3-1), institute
The lower casing stated(8)Have and intermediate support(4)Neck(4-2)The buckle being engaged(8-1), lower casing capillary groove(8-6), lower casing leads to
Hole(8-3), battery flat(8-4)And with encapsulated battery cover(9)Bottom buckle(9-3)The lower casing neck being engaged(8-5), from
Body neck(8-2), the encapsulated battery cover of described band(9)It is made up of secondary encapsulated process mould, there is flexible glue(9-1), itself buckle
(9-2), bottom buckle(9-3), display screen printing opacity protection board(1)It is placed in display shield aperture(2-4)Go up and be fixed on Shang Gai(2)It is inner
Face, band water proof ring button(3)Stopper slot(3-2)It is enclosed on intermediate support(4)Limited post(4-1)On, it is spacing in intermediate support
(4)Upper surface in, water proof ring(5)It is placed on intermediate support(4)Interior capillary groove(4-6)It is interior, install screen protecting plate(1)'s
Upper lid(2)Pass through the hot weld post of itself(2-1)Insert intermediate support(4)Melt groove(4-5)It is interior, band water proof ring button(3)Pressed
In Shang Gai(2)With intermediate support(4)Between, upper lid(2)Threaded post(2-2)It is through band water proof ring button(3)On through hole(3-1)
It is interior, use screw(6)Pass through the screw hole of intermediate support(4-3)It is screwed into the threaded post of lid(2-2)It is interior, by upper lid(2)With in
Between support(4)Compress, upper lid(2)Interior waterproof beading(2-3), make band water proof ring button(3)Water proof ring be compacted, use is special
Electric heating soldering tip will be deep into intermediate support(4)Melt groove(4-5)Interior upper lid(2)Hot weld post(2-1)Melt, will during melting
Upper lid and the frame of centre are compressed, are heat-welded together after freezing off, water proof ring(5)It is placed in intermediate support(4)Capillary groove(4-6)
It is interior, waterproof cover(7)With glue sealing in lower casing(8)Capillary groove(8-6)It is interior, the lower casing of good seal(8)Pass through buckle(8-1)
Snap onto intermediate support(4)Neck(4-2)It is interior, use tapping screw(11)Pass through lower casing through hole(8-3)It is screwed into intermediate support
(4)Hollow hole post(4-4)It is interior, make water proof ring(5)Compress, by with encapsulated battery cover(9)Pass through itself buckle(9-2)It is caught in
To lower casing(8)Outside neck(8-2)It is interior, with encapsulated battery cover(9)The buckle of bottom(9-3)It is inserted into lower casing(8)Card
Groove(8-5)It is interior, with encapsulated battery cover(9)It is placed in lower casing(8)Battery flat(8-4)On, and flexible glue(9-1)Deformation and lower casing
(8)It is close to compress, with encapsulated battery cover(9)Linked with precaution device complete machine with buckle stuck, reach the water proofing property of battery flat.
A kind of 2. waterproof locomotive precaution device structure installation method of removable packed battery as claimed in claim 1, it is characterised in that:
Installation method comprises the following steps,
The first step, first by display screen printing opacity protection board(1)It is put into lid(2)Display shield aperture(2-4)It is upper to paste integrally;
Second step, will be with water proof ring button(3)Pass through the stopper slot around button(3-2)With intermediate support(4)Limited post(4-
1)It is spacing in intermediate support(4)Upper surface on;
3rd step, by water proof ring(5)It is put into intermediate support(4)Interior capillary groove(4-6)It is interior;
4th step, the upper lid for installing screen protecting plate(2)Pass through the hot weld post of itself(2-1)Insert the frame of centre(4)'s
Melt groove(4-5)It is interior, at the same time with water proof ring button(3)It is crushed on lid(2)With intermediate support(4)Between, upper lid(2)Spiral shell
Line post(2-2)Pass through band water proof ring button(3)On through hole(3-1)With intermediate support(4)Press together;
5th step, with M2 screws(6)Pass through intermediate support(4)Screw hole(4-3)It is screwed into lid(2)Threaded post(2-2)
It is interior, by upper lid(2)With intermediate support(4)Compress, because there is a circle waterproof beading inside upper lid(2-3), make band water proof ring button(3)
Water proof ring be compacted;
6th step, intermediate support will be deep into special electric heating soldering tip(4)Melt groove(4-5)Interior upper lid(2)Hot weld post(2-
1)Melt(Upper lid and the frame of centre are compressed during melting), freeze off rear hot weld and complete;
7th step, by waterproof cover(7)With glue sealing in lower casing capillary groove(8-6)It is interior;
8th step, by the lower casing of good seal(8)Pass through buckle(8-1)Snap onto intermediate support(4)Corresponding neck(4-2)It is interior,
Press by tight, with being used tapping screw(11)Pass through lower casing through hole(8-3)It is screwed into intermediate support(4)Hollow hole post(4-4)
Inside tighten;
9th step, by with encapsulated battery cover(9)Pass through the buckle of itself(9-2)Snap onto the outside neck of lower casing(8-2)It is interior,
With encapsulated battery cover(9)The buckle of bottom(9-3)It is inserted into lower casing(8)Neck(8-5)It is interior, the encapsulated battery cover of this belt transect
(9)It is pressed on battery flat(8-4)On, because being flexible glue with the glue on encapsulated battery cover(9-1), flexible glue(9-1)Deformation is with
Shell(8)It is close to compress.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611191319.2A CN106476850B (en) | 2016-12-21 | 2016-12-21 | The waterproof locomotive precaution device structure and installation method of a kind of removable packed battery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611191319.2A CN106476850B (en) | 2016-12-21 | 2016-12-21 | The waterproof locomotive precaution device structure and installation method of a kind of removable packed battery |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106476850A CN106476850A (en) | 2017-03-08 |
CN106476850B true CN106476850B (en) | 2018-02-16 |
Family
ID=58284968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611191319.2A Active CN106476850B (en) | 2016-12-21 | 2016-12-21 | The waterproof locomotive precaution device structure and installation method of a kind of removable packed battery |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106476850B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112447038A (en) * | 2020-12-09 | 2021-03-05 | 数源科技股份有限公司 | Environmental data collection system for automobile charging pile |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4911089B2 (en) * | 2008-03-25 | 2012-04-04 | アイコム株式会社 | Packing, waterproof structure using the packing, and electronic device provided with the waterproof structure using the packing |
CN102035236A (en) * | 2010-12-17 | 2011-04-27 | 上海金贝摄影器材实业有限公司 | Power box for removable battery module |
CN204264189U (en) * | 2014-10-31 | 2015-04-15 | 陈晓庭 | Water-proof ventilation type locomotive limit ring device controls casing |
CN104934559B (en) * | 2015-06-29 | 2017-04-19 | 天津七一二通信广播股份有限公司 | Quick dismantling rain-proof rechargeable battery structure |
CN206485356U (en) * | 2016-12-21 | 2017-09-12 | 天津七一二通信广播股份有限公司 | A kind of waterproof locomotive precaution device structure of removable packed battery |
-
2016
- 2016-12-21 CN CN201611191319.2A patent/CN106476850B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN106476850A (en) | 2017-03-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN206293584U (en) | A kind of new energy resource power battery | |
CN101938012B (en) | Method for manufacturing cylindrical battery capable of improving battery capacity | |
CN201629380U (en) | Soft-packing lithium-ion traction battery pack for electric automobile | |
CN106476850B (en) | The waterproof locomotive precaution device structure and installation method of a kind of removable packed battery | |
CN206485356U (en) | A kind of waterproof locomotive precaution device structure of removable packed battery | |
CN105605452B (en) | A kind of LED lamp | |
CN208190600U (en) | intelligent wiring box | |
CN207587775U (en) | Explosion-proof apron of power lithium cell duplicate protection | |
CN206194979U (en) | Penetrating cable clamp | |
CN104540697B (en) | Including the motor vehicles for the system for rapidly entering battery in case of fire | |
CN101931090A (en) | Battery combination nut cap and cylindrical battery using same | |
CN206116481U (en) | Integrated form cylinder power battery module | |
CN205692871U (en) | Electrokinetic cell top cover and electrokinetic cell | |
CN212009305U (en) | Intelligence wearing equipment with waterproof function | |
CN205723666U (en) | Electrokinetic cell top cover and electrokinetic cell | |
CN208063125U (en) | A kind of photovoltaic junction box sealing structure | |
CN207572416U (en) | A kind of battery pack seal configuration | |
CN207425958U (en) | Battery modules | |
CN101931094A (en) | Manufacturing method of cylindrical battery with enhanced airtightness | |
CN206878047U (en) | A kind of band overcharges the lithium battery top cap plate of function | |
CN207082563U (en) | A kind of lithium battery cover plate | |
CN207082558U (en) | Flat body li battery shell | |
CN206723855U (en) | A kind of new LED point light source | |
CN206595361U (en) | The cold battery pack service switch of electric automobile liquid | |
CN216389547U (en) | Sealing ring structure and battery |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |