CN112038538A - Battery pack convenient to mount and dismount - Google Patents
Battery pack convenient to mount and dismount Download PDFInfo
- Publication number
- CN112038538A CN112038538A CN202011207157.3A CN202011207157A CN112038538A CN 112038538 A CN112038538 A CN 112038538A CN 202011207157 A CN202011207157 A CN 202011207157A CN 112038538 A CN112038538 A CN 112038538A
- Authority
- CN
- China
- Prior art keywords
- plate
- spring
- wall
- block
- splint
- 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.)
- Granted
Links
Images
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
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a battery pack convenient to mount and dismount, which comprises a bottom plate, wherein a transverse plate is attached to the top of the bottom plate, the top of the transverse plate is fixedly connected with the battery pack, and a fixing device is arranged above the bottom plate. This group battery convenient to installation and dismantlement, through the bottom plate, the diaphragm, the long slab, the group battery, casing and fixing device's cooperation, make the device when using, can drive first splint of third spring and inwards rotate, make first splint and the laminating of circle piece top, the second spring drives slider rebound, the slider drives second splint rebound, make the laminating of second splint and the bottom of circle piece, first spring drives the down tube and rotates, make the inboard top inboard of the bottom of down tube and first splint laminate mutually, and then realize fixing the diaphragm, and then realize fixing the group battery, otherwise make first splint leave the outer wall of circle piece with second splint, and then realize the dismantlement to the group battery, the staff of being convenient for dismantles and installs the group battery.
Description
Technical Field
The invention relates to the technical field of battery packs, in particular to a battery pack convenient to mount and dismount.
Background
Parallelly connected group battery requires every battery voltage the same, the voltage of output equals the voltage of a battery, parallelly connected group battery can provide stronger electric current, group battery among the prior art, the staff of being not convenient for is dismantled and is installed the group battery, and then extravagant operating time, work efficiency is low, and the group battery does not have protect function, lead to the group battery to receive easily to take place to damage behind the external force, and then influence the normal use of group battery, and the staff's of not being convenient for operation, it is not convenient to use.
Disclosure of Invention
The invention aims to provide a battery pack convenient to mount and dismount, and aims to solve the problems that in the prior art, the battery pack proposed in the background art is inconvenient for workers to dismount and mount, further the working time is wasted, and the working efficiency is low.
In order to achieve the purpose, the invention provides the following technical scheme: a battery pack convenient to mount and dismount comprises a bottom plate, wherein a transverse plate is attached to the top of the bottom plate, the top of the transverse plate is fixedly connected with the battery pack, and a fixing device is arranged above the bottom plate;
the fixing device comprises a short plate, an inclined rod, a first spring, a sliding block, a first clamping plate, a straight plate, a second clamping plate, a second spring, a wide plate, a handle, a round block, a third spring and a round shaft;
the bottom of the short plate is fixedly connected with one side, corresponding to the top of the transverse plate, of the top of the transverse plate, a round block is fixedly connected to the center of one side of the short plate, a first clamping plate is attached to the top of the round block, a second clamping plate is attached to the lower portion of the round block, the first clamping plate is rotatably connected to the upper portion of the front end face of the wide plate through a round shaft, a third spring is in clearance fit with the outer wall of the round shaft, one end of the third spring is fixedly connected to the upper portion of the front end face of the wide plate, the other end of the third spring is fixedly connected to the front end face of the first clamping plate, the bottom of the wide plate is fixedly connected to the top of the bottom plate, a sliding block is arranged on the left side of the second clamping plate, the outer wall of the sliding block is in sliding clamping connection with the inner wall of a through groove below the wide plate, one side of the sliding block is fixedly connected to one side of the second clamping plate, a, the bottom of first spring and the top fixed connection of straight board, the top of first spring is equipped with the down tube, one side of down tube and the top fixed connection of first spring, the down tube rotates through round pin axle and the preceding terminal surface top of wide slab to be connected, the opposite side of down tube laminates with the top of first splint mutually, the bottom rigid coupling of slider has the second spring, the bottom of second spring and the below through groove inner wall bottom fixed connection of wide slab.
Preferably, the outer surface of the sliding block and the inner surface of the through groove below the wide plate form a sliding clamping structure.
Preferably, the outer wall of the handle is processed with abrasive grains.
Preferably, the first clamping plate, the second clamping plate and the round blocks are distributed in axial symmetry with the bottom plate.
Preferably, the top rigid coupling of diaphragm has the long board, the rear end of long board is equipped with the casing, the inner wall of casing and the outer wall clearance fit of group battery.
Preferably, a sliding device is arranged on the outer side of the long plate;
the sliding device comprises a groove plate, a square block, a short rod, a short block and a fourth spring;
the rear end of frid and the preceding terminal surface fixed connection of casing, the inboard of frid is equipped with two short blocks, two the outer wall of short block all with the frid in lead to inslot wall slip joint, the inboard of short block is equipped with the fourth spring, the top of fourth spring and the bottom fixed connection of the short block of top, the bottom of fourth spring and the top fixed connection of the short block of below, one side of short block is equipped with the quarter butt, one side of quarter butt is equipped with the square, the outer wall of square and the groove inner wall clearance fit that the top of long slab led to the inslot.
Compared with the prior art, the invention has the beneficial effects that:
this group battery convenient to installation and dismantlement, through the bottom plate, the diaphragm, the long slab, the group battery, casing and fixing device's cooperation, make the device when using, can drive first splint of third spring and inwards rotate, make first splint and the laminating of circle piece top, the second spring drives the slider rebound, the slider drives second splint rebound, make the laminating of second splint and the bottom of circle piece, first spring drives the down tube and rotates, make the inboard top inboard of the bottom of down tube and first splint laminate mutually, and then realize fixing to the diaphragm, and then realize fixing the group battery, otherwise make first splint leave the outer wall of circle piece with second splint, and then realize the dismantlement to the group battery, thereby be convenient for the staff to dismantle and install the group battery, and the working time is saved, and the work efficiency is improved.
This group battery convenient to installation and dismantlement through bottom plate, diaphragm, long board, group battery, casing and fixing device's cooperation for the device is convenient for dismantle the group battery after using, and after the group battery took place to damage, is convenient for change the group battery.
This group battery convenient to installation and dismantlement, through the bottom plate, the diaphragm, the long slab, the group battery, casing and slider's cooperation, make the device when using, can be through the inboard short piece that slides, the short piece drives the short bar inward movement, the short bar drives the square inward movement, put into the square logical inslot in the top of long slab, loosen the short piece, and then make the fourth spring drive the short piece and move to the outside, and then make the square slide into the recess inner wall that the inslot was led to long slab top, and then realize fixing the casing, and then play the guard action to the group battery, avoid the group battery to receive to take place to damage and influence the normal use of group battery after the external force.
This group battery convenient to installation and dismantlement through bottom plate, diaphragm, long board, group battery, casing, fixing device and slider's cooperation for the device is convenient for staff's operation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a first spring, a diagonal rod and a straight plate;
FIG. 3 is a schematic structural view of a circular shaft, a third spring and a wide plate;
FIG. 4 is a schematic view of the first clamping plate, the second clamping plate and the round block;
FIG. 5 is a schematic structural view of a slider, a second spring and a wide plate;
fig. 6 is a schematic structural view of the slot plate, the fourth spring and the short block.
In the figure: 1. the battery pack comprises a base plate, 2, a fixing device, 201, a short plate, 202, a diagonal rod, 203, a first spring, 204, a sliding block, 205, a first clamping plate, 206, a straight plate, 207, a second clamping plate, 208, a second spring, 209, a wide plate, 210, a handle, 211, a round block, 212, a third spring, 213, a round shaft, 3, a sliding device, 301, a groove plate, 302, a square block, 303, a short rod, 304, a short block, 305, a fourth spring, 4, a transverse plate, 5, a long plate, 6, a battery pack, 7 and a shell.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution:
example 1
A battery pack convenient to mount and dismount comprises a base plate 1, a transverse plate 4 is attached to the top of the base plate 1, a long plate 5 is fixedly connected to the top of the transverse plate 4, a shell 7 is arranged at the rear end of the long plate 5, a battery pack 6 is fixedly connected to the top of the transverse plate 4, the inner wall of the shell 7 is in clearance fit with the outer wall of the battery pack 6, a fixing device 2 is arranged above the base plate 1, the fixing device 2 comprises a short plate 201, an inclined rod 202, a first spring 203, a sliding block 204, a first clamping plate 205, a straight plate 206, a second clamping plate 207, a second spring 208, a wide plate 209, a handle 210, a round block 211, a third spring 212 and a round shaft 213, the bottom of the short plate 201 is fixedly connected with one side, corresponding to the top of the transverse plate 4, a round block 211 is fixedly connected to the center of one side of the short plate 201, a first clamping plate 205 is attached to the top of the round block 211, a second clamping plate 207 is attached to the bottom of the round block, the round shaft 213 can enable the first clamping plate 205 to rotate above the front end face of the wide plate 209 when being stressed, the outer wall of the round shaft 213 is in clearance fit with a third spring 212, one end of the third spring 212 is fixedly connected with the upper part of the front end face of the wide plate 209, the third spring 212 provides inward force for the first clamping plate 205, the other end of the third spring 212 is fixedly connected with the front end face of the first clamping plate 205, the bottom of the wide plate 209 is fixedly connected with the top of the bottom plate 1, the left side of the second clamping plate 207 is provided with a sliding block 204, the outer wall of the sliding block 204 is in sliding clamping connection with the inner wall of the lower through groove of the wide plate 209, the outer surface of the sliding block 204 and the inner surface of the lower through groove of the wide plate 209 form a sliding clamping connection structure, the sliding block 204 can slide up and down in the lower through groove of the wide plate 209 when being stressed, one side of the sliding block 204 is fixedly connected with one side of the second clamping plate 207, the first, the design can make the device more stable to fix the transverse plate 4, the other side of the sliding block 204 is provided with a handle 210, the outer wall of the handle 210 is provided with grinding lines which can increase the friction force between the hand and the handle 210, the rear end surface of the wide plate 209 is provided with a straight plate 206, one end of the straight plate 206 is fixedly connected with the upper part of the wide plate 209, the upper part of the straight plate 206 is provided with a first spring 203, the first spring 203 gives upward force to the inclined rod 202, the bottom of the first spring 203 is fixedly connected with the top of the straight plate 206, the upper part of the first spring 203 is provided with an inclined rod 202, one side of the inclined rod 202 is fixedly connected with the top of the first spring 203, the inclined rod 202 is rotatably connected with the upper part of the front end surface of the wide plate 209 through a pin shaft, the pin shaft enables the inclined rod 202 to rotate above the front end surface of the wide plate 209 when being stressed, the other side of the inclined rod 202 is attached to the top of the first clamping plate, the second spring 208 gives upward force to the sliding block 204, and the bottom of the second spring 208 is fixedly connected with the bottom of the inner wall of the through groove below the wide plate 209.
Example 2
As an optional case, referring to fig. 1 and 6, in the battery pack convenient for installation and disassembly, the sliding device 3 is arranged on the outer side of the long plate 5, the sliding device 3 comprises a slot plate 301, a block 302, a short rod 303, a short block 304 and a fourth spring 305, the rear end of the slot plate 301 is fixedly connected with the front end surface of the casing 7, two short blocks 304 are arranged on the inner side of the slot plate 301, the outer walls of the two short blocks 304 are slidably clamped with the inner wall of a through slot in the slot plate 301, the short block 304 can slide up and down on the inner wall of the through slot in the slot plate 301 when being stressed, the fourth spring 305 is arranged on the inner side of the short block 304, the fourth spring 305 gives an outward force to the short block 304, the top end of the fourth spring 305 is fixedly connected with the bottom end of the short block 304 above, the bottom end of the fourth spring is fixedly connected with the top of the short block 305 below, the short rod 303 is arranged on one side of the short block 304, the left end of the, the outer wall of quarter butt 303 all with the logical inslot wall clearance fit of rectangular slab 5, one side of quarter butt 303 is equipped with square 302, the left side inboard of square 302 all with the right-hand member fixed connection of quarter butt 303, the outer wall of square 302 all with the logical inslot wall clearance fit of rectangular slab 5, the outer wall of square 302 and the logical inslot wall clearance fit of the top of rectangular slab 5.
The scheme in this embodiment can be selectively combined with the scheme in other embodiments.
Example 3
In this embodiment, when the battery pack convenient to mount and dismount is used, first, the third spring 212 drives the first clamping plate 205 to rotate inward, so that the first clamping plate 205 is attached to the top of the round block 211, the second spring 208 drives the slider 204 to move upward, the slider 204 drives the second clamping plate 207 to move upward, so that the second clamping plate 207 is attached to the bottom of the round block 211, the first spring 203 drives the diagonal rod 202 to rotate, so that the inner side of the bottom of the diagonal rod 202 is attached to the inner side of the top of the first clamping plate 205, thereby fixing the transverse plate 4, thereby fixing the battery pack 6, otherwise, the handle 210 is pulled downward, so that the handle 210 drives the slider 204 to move downward, the diagonal rod 202 is pressed downward, the first clamping plate 205 is rotated, thereby the first clamping plate 205 and the second clamping plate 207 leave the outer wall of the round block 211, thereby detaching the battery pack 6, slide short piece 304 to the inboard, short piece 304 drives short pole 303 and inwards removes, and short pole 303 drives square 302 and inwards removes, puts into the logical inslot in the top of long slab 5 with square 302, loosens short piece 304, and then makes fourth spring 305 drive short piece 304 and outwards removes, and then makes square 302 slide into the recess inner wall that the inslot was led to long slab 5 top, and then realizes fixing casing 7, and then plays the guard action to group battery 6.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A group battery convenient to installation and dismantlement, includes bottom plate (1), its characterized in that: a transverse plate (4) is attached to the top of the bottom plate (1), a battery pack (6) is fixedly connected to the top of the transverse plate (4), and two fixing devices (2) are arranged on two sides above the bottom plate (1);
the fixing device (2) comprises a short plate (201), an inclined rod (202), a first spring (203), a sliding block (204), a first clamping plate (205), a straight plate (206), a second clamping plate (207), a second spring (208), a wide plate (209), a handle (210), a round block (211), a third spring (212) and a round shaft (213);
the bottom of chopping block (201) corresponds one side fixed connection with the top of diaphragm (4), one side center rigid coupling of chopping block (201) has circle piece (211), the top laminating of circle piece (211) has first splint (205), the below laminating of circle piece (211) has second splint (207), first splint (205) are rotated through the preceding terminal surface top of circle axle (213) and broad board (209) and are connected, the outer wall clearance fit of circle axle (213) has third spring (212), the one end of third spring (212) and the preceding terminal surface top fixed connection of broad board (209), the other end of third spring (212) and the preceding terminal surface fixed connection of first splint (205), the bottom of broad board (209) and the top fixed connection of bottom plate (1), the left side of second splint (207) is equipped with slider (204), the outer wall of slider (204) and the lower logical groove inner wall slip joint of broad board (209), one side of the sliding block (204) is fixedly connected with one side of the second clamping plate (207), the other side of the sliding block (204) is provided with a handle (210), a straight plate (206) is arranged on the rear end surface of the wide plate (209), a first spring (203) is arranged above the straight plate (206), the bottom of the first spring (203) is fixedly connected with the top of the straight plate (206), an inclined rod (202) is arranged above the first spring (203), one side of the inclined rod (202) is fixedly connected with the top of the first spring (203), the inclined rod (202) is rotationally connected with the upper part of the front end surface of the wide plate (209) through a pin shaft, the other side of the inclined rod (202) is attached to the top of the first clamping plate (205), a second spring (208) is fixedly connected to the bottom of the sliding block (204), and the bottom of the second spring (208) is fixedly connected with the bottom of the inner wall of the through groove below the wide plate (209);
the top rigid coupling of diaphragm (4) has long board (5), the rear end of long board (5) is equipped with casing (7), the inner wall of casing (7) and the outer wall clearance fit of group battery (6).
2. A battery pack for easy mounting and dismounting, according to claim 1, wherein: the outer side of the long plate (5) is provided with a sliding device (3);
the sliding device (3) comprises a groove plate (301), a square block (302), a short rod (303), a short block (304) and a fourth spring (305);
the rear end of frid (301) and the preceding terminal surface fixed connection of casing (7), the inboard of frid (301) is equipped with two short blocks (304), two the outer wall of short block (304) all with frid (301) in lead to the inslot wall slip joint, the top of fourth spring (305) and the bottom fixed connection of the short block (304) of top, the top fixed connection of the short block (304) of bottom and below of fourth spring (305), one side of short block (304) is equipped with quarter butt (303), one side of quarter butt (303) is equipped with square (302), the recess inner wall clearance fit that the groove was led to in the groove was led to the outer wall of square (302) and the top of long slab (5).
3. A battery pack for easy mounting and dismounting according to claim 2, wherein: the outer surface of the sliding block (204) and the inner surface of the through groove below the wide plate (209) form a sliding clamping structure.
4. A battery pack for easy mounting and dismounting according to claim 2, wherein: the outer wall of the handle (210) is processed with grinding grains.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011207157.3A CN112038538B (en) | 2020-11-03 | 2020-11-03 | Battery pack convenient to mount and dismount |
| CN202011544540.8A CN112615102A (en) | 2020-11-03 | 2020-11-03 | Application of battery pack convenient to mount and dismount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011207157.3A CN112038538B (en) | 2020-11-03 | 2020-11-03 | Battery pack convenient to mount and dismount |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011544540.8A Division CN112615102A (en) | 2020-11-03 | 2020-11-03 | Application of battery pack convenient to mount and dismount |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112038538A true CN112038538A (en) | 2020-12-04 |
| CN112038538B CN112038538B (en) | 2021-02-02 |
Family
ID=73573553
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011544540.8A Withdrawn CN112615102A (en) | 2020-11-03 | 2020-11-03 | Application of battery pack convenient to mount and dismount |
| CN202011207157.3A Active CN112038538B (en) | 2020-11-03 | 2020-11-03 | Battery pack convenient to mount and dismount |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011544540.8A Withdrawn CN112615102A (en) | 2020-11-03 | 2020-11-03 | Application of battery pack convenient to mount and dismount |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN112615102A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112709129A (en) * | 2020-12-30 | 2021-04-27 | 华观兰 | Public road bridge roof beam telescoping device seals protective structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000200591A (en) * | 1999-01-07 | 2000-07-18 | Asuka Denshi Kk | Battery holder with temperature sensor |
| CN209640497U (en) * | 2019-02-12 | 2019-11-15 | 长春工程学院 | A kind of radio positioner being easily installed |
| CN111341968A (en) * | 2020-05-20 | 2020-06-26 | 南京荧河谷科技有限公司 | Novel battery pack with protection function |
| CN210897363U (en) * | 2019-06-28 | 2020-06-30 | 安徽新动新能源科技有限公司 | Battery pack box body convenient to maintain |
| CN111769226A (en) * | 2020-07-06 | 2020-10-13 | 赵秀华 | Integrally-replaced flame-proof and explosion-proof lithium battery pack |
-
2020
- 2020-11-03 CN CN202011544540.8A patent/CN112615102A/en not_active Withdrawn
- 2020-11-03 CN CN202011207157.3A patent/CN112038538B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000200591A (en) * | 1999-01-07 | 2000-07-18 | Asuka Denshi Kk | Battery holder with temperature sensor |
| CN209640497U (en) * | 2019-02-12 | 2019-11-15 | 长春工程学院 | A kind of radio positioner being easily installed |
| CN210897363U (en) * | 2019-06-28 | 2020-06-30 | 安徽新动新能源科技有限公司 | Battery pack box body convenient to maintain |
| CN111341968A (en) * | 2020-05-20 | 2020-06-26 | 南京荧河谷科技有限公司 | Novel battery pack with protection function |
| CN111769226A (en) * | 2020-07-06 | 2020-10-13 | 赵秀华 | Integrally-replaced flame-proof and explosion-proof lithium battery pack |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112709129A (en) * | 2020-12-30 | 2021-04-27 | 华观兰 | Public road bridge roof beam telescoping device seals protective structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112038538B (en) | 2021-02-02 |
| CN112615102A (en) | 2021-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112038538B (en) | Battery pack convenient to mount and dismount | |
| CN111491481A (en) | Big data server with multiple mounting modes | |
| CN112038539B (en) | Battery pack structure with rapid assembly function | |
| CN211656679U (en) | Big data server with multiple mounting modes | |
| CN210052095U (en) | Clamping type cloud computer memory | |
| CN111852889A (en) | Practical cooling type magnetic drive pump | |
| CN211391640U (en) | Life buoy fixing mechanism for lifeboat | |
| CN201737028U (en) | Baby vehicle and handrail mechanism thereof | |
| CN213117215U (en) | Centrifugal block assembly convenient to install | |
| CN112467296A (en) | High-endurance battery pack with wide application range | |
| CN214753592U (en) | Electronic plastic shell type circuit breaker | |
| CN214959033U (en) | Brush carrier structure convenient to dismouting | |
| CN110535485A (en) | A kind of dust-proof intercom of multiple-protection mode | |
| CN220015594U (en) | Radiator fan with filtering and dustproof functions | |
| CN215733748U (en) | Mounting and fixing part of air pump motor | |
| CN209071445U (en) | Compatible battery holder and monitor | |
| CN219498018U (en) | Lithium battery limit button's mounting structure and lithium battery | |
| CN213423855U (en) | Detachable industrial personal computer | |
| CN210576326U (en) | UPS battery cabinet heat dissipation mechanism | |
| CN214839907U (en) | Building intelligent monitoring system | |
| CN212969359U (en) | Single-machine third harmonic excitation device | |
| CN216218340U (en) | Cosmetic instrument PCB convenient to mount and dismount | |
| CN202127319U (en) | Carbon brush device of motor of dust collector | |
| CN210671086U (en) | Heat dissipation device convenient to disassemble and assemble and used for electrical equipment | |
| CN212278586U (en) | Remote machine with protection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | 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 | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221024 Address after: 101300 Shunyi District Zhongguancun Science Park, Shunyi Park, No. 1 Linkong Second Road, Shunyi District, Beijing Patentee after: Beijing Shengyun Energy Technology Co.,Ltd. Address before: 416-1d-1, 4th floor, smart core technology complex building, 15 Xinghuo Road, Jiangbei new district, Nanjing, Jiangsu Province 210000 Patentee before: Nanjing Yinghe Valley Technology Co.,Ltd. |