CN215816204U - Quick-release battery box - Google Patents
Quick-release battery box Download PDFInfo
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- CN215816204U CN215816204U CN202122171537.2U CN202122171537U CN215816204U CN 215816204 U CN215816204 U CN 215816204U CN 202122171537 U CN202122171537 U CN 202122171537U CN 215816204 U CN215816204 U CN 215816204U
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- quick
- release
- battery box
- seat
- seat assembly
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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
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Abstract
The utility model provides a quick-release battery box which is detachably connected with an external power utilization device through a quick-release structure, wherein the quick-release structure comprises a quick-release seat assembly, a quick-release part and a battery box; the quick-release seat assembly is arranged on the battery box; or the quick-release component is arranged on the battery box, and the quick-release seat component is fixed on an external electric device; the quick-release seat assembly is provided with an embedded groove, the quick-release assembly is coupled with the embedded groove, and the quick-release assembly is mechanically coupled and electrically connected with the quick-release seat assembly and used for fixing and electrically connecting the battery box with an external electric device. The quick-release seat assembly is mechanically coupled and electrically connected with the quick-release component, so that the defect that the existing battery box is inconvenient to mount, dismount and take out is overcome, and the battery box is convenient to mount and dismount.
Description
Technical Field
The utility model relates to the field of structural design of battery boxes, in particular to a quick-release battery box.
Background
A battery refers to a device that converts chemical energy into electrical energy in a portion of the space of a cup, tank, or other container or composite container that holds an electrolyte solution and metal electrodes to produce an electrical current. Having a positive electrode and a negative electrode, the battery case is produced due to the production of the battery. Miniature electrical equipment adopts the battery to provide power more, and the battery case that generally is used for installing the battery all is integrated in electrical equipment, when needs installation or dismantlement battery, often all opens battery box apron and takes out the battery again, but if when needs installation multisection battery, the installation is not convenient enough with the dismantlement, and such battery structure is difficult is dismantled and is taken out whole battery case.
Therefore, the quick-release battery box is researched, the defect that the existing battery box is inconvenient to mount, dismount and take out is overcome, the battery box is convenient to dismount and mount, and the problem that technical personnel in the field need to solve urgently is solved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a method, which comprises the following specific technical scheme:
a quick-release battery box is detachably connected with an external power utilization device through a quick-release structure, wherein the quick-release structure comprises a quick-release seat assembly, a quick-release part and a battery box;
the quick-release seat assembly is arranged on the battery box; or the quick-release seat assembly is arranged on the battery box and is fixed on the external electric device;
the quick-release seat assembly is provided with an embedded groove, the quick-release member is coupled with the embedded groove, and the quick-release member is mechanically coupled and electrically connected with the quick-release seat assembly and is used for fixing and electrically connecting the battery box with an external electric device.
In one embodiment, both sides of the quick release member are contracted from the bottom edge of the rear end to the front end; or one side of the quick-release part is vertical to the bottom edge of the rear end, and the other side of the quick-release part shrinks towards the front end.
In one embodiment, the quick release seat assembly comprises a quick release seat, a movable member and an elastic member, wherein the elastic member is connected with the inner wall of the quick release seat, one end of the movable member abuts against the elastic member, and the other end of the movable member is positioned outside the quick release seat;
the elastic piece provides elastic force to control the movement of the moving piece, and the movement of the moving piece is controlled.
In a specific embodiment, the movable member is provided with a limiting portion, the quick release member is provided with a limiting groove, and when the quick release member is embedded into the embedded groove, the limiting portion is in interference contact with the limiting groove to fix the quick release member on the quick release seat.
In a specific embodiment, the quick-release seat is provided with a through hole matched with the shape of the limiting part, and the limiting part penetrates through the through hole to be matched with the limiting groove so as to fix the quick-release part on the quick-release seat.
In one embodiment, the quick release member and the quick release base are electrically connected in a pin type, a contact type, a slot type or a row type.
In one embodiment, the quick release member is provided with a first fixing portion, and the quick release member is detachably connected to the external power consumption device or the battery box by the first fixing portion.
In one embodiment, the quick-release base is provided with a second fixing portion, and the second fixing portion detachably connects the quick-release base to the battery box or the external power device.
In one embodiment, a channel is formed in one side of the quick release seat, and the movable member passes through the channel and abuts against the elastic member.
In a specific embodiment, a battery cell for supplying power to the external power device is arranged in the battery box.
The utility model has at least the following beneficial effects:
the quick-release battery box is detachably connected with an external power utilization device through a quick-release structure, and the quick-release structure comprises a quick-release seat assembly, a quick-release part and a battery box; the quick-release seat assembly is arranged on the battery box; or the quick-release component is arranged on the battery box, and the quick-release seat component is fixed on an external electric device; the quick-release seat assembly is provided with an embedded groove, the quick-release assembly is coupled with the embedded groove, and the quick-release assembly is mechanically coupled and electrically connected with the quick-release seat assembly and used for fixing and electrically connecting the battery box with an external electric device. According to the utility model, through mutual matching among the quick-release seat assembly, the quick-release assembly and the battery box, the quick-release assembly and the quick-release seat assembly are mechanically coupled and electrically connected, so that the defect of inconvenience in mounting, dismounting and taking out of the existing battery box is overcome, and the battery box is convenient to mount and dismount.
Furthermore, an elastic piece and a moving piece are arranged, and the moving control of the moving piece is realized through the elastic piece.
Furthermore, the moving part is provided with a limiting part, the quick-release part is provided with a limiting groove, and the limiting part and the limiting groove are coupled to fix the quick-release part on the quick-release seat.
Furthermore, the quick-release part and the quick-release seat are connected in a conductive manner through a spring pin type, a contact type, a slot type or a socket type, so that the electric core in the battery box supplies power for an external electric device.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic view of a battery pack and quick release holder assembly according to example 1;
FIG. 2 is a schematic view of a quick release seat assembly according to embodiment 1;
FIG. 3 is a schematic view of a quick-release member according to embodiment 1;
FIG. 4 is a rear view of the quick release battery pack with latch pin contacts of example 1.
Reference numerals:
1-a quick release seat assembly; 2-quick disassembling parts; 3-a battery box; 11-quick release seat; 12-an elastic member; 13-a movable member; 21-spring pin contact male seat; 22-quick release front end; 23-a limiting groove; 24-a first fixed part; 25-quick release rear end; 111-spring contact female seat; 112-embedding grooves; 113-a via; 114-a second fixed part; 115-channel; 131-a key section; 132-a mover body; 1321-a limiting part; 1322-recess.
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.
Example 1
As shown in fig. 1 and fig. 3, the utility model provides a quick release battery box, which comprises a quick release seat assembly 1, a quick release member 2 and a battery box 3. Quick detach 2 and outside power consumption device are fixed, and quick detach 2 detachable settings is on quick detach seat subassembly 1, quick detach seat subassembly 1 and quick detach 2 looks adaptations, quick detach seat subassembly 1 and 3 fixed connection of battery case, realize quick detach 2 and quick detach seat subassembly 1's mechanical coupling and electrically conductive connection, overcome current battery case installation, dismantle and take out inconvenient defect, make battery case installation and dismantlement convenient.
As shown in fig. 1, 2 and 3, the quick release seat assembly 1 includes a quick release seat 11, an elastic member 12 and a movable member 13. The shape and the size of the quick-release seat 11 are the same as those of the contact surface of the battery box 3, the surface of the quick-release seat 11 is provided with an embedded groove 112, the embedded groove 112 is used for being connected with the quick-release part 2, the embedded groove 112 is in a necking design, the width of the inlet end of the embedded groove 112 is larger than the width of the tail end of the embedded groove 112, the shape of the embedded groove 112 is matched with that of the quick-release part 2, the embedded groove 112 is coupled with the quick-release part 2, the size of the quick-release battery box 3 is reduced, and the battery box 3 can be conveniently mounted and dismounted. The battery box 3 is internally provided with a battery core, the quick-release seat 11 is provided with a spring pin contact female seat 111 on the embedded groove 112, and the spring pin contact female seat 111 is electrically connected with the battery core in the battery box 3 so as to be connected with the spring pin contact male seat 21 on the quick-release part 2 to realize conductive connection. One side of the quick-release base 11 is provided with a channel 115 for the movable member 13 to move relatively, and the height of the middle section of the channel 115 is greater than the heights of the two ends. The two sides of the insertion groove 112 are provided with second fixing portions 114, and the second fixing portions 114 are provided with screw holes, so that the quick-release base 11 can be fixed with the battery box 3 through screws, a stable connection effect can be provided by adopting a screw fixing mode, and the quick-release base is adapted to the screw holes commonly configured in most devices at present, and has strong universality. The second fixing portion 114 is used to detachably fix the quick-release base 11 on the battery box 3, so as to facilitate the disassembly and maintenance of the battery box 3 in case of failure.
Specifically, the quick release member 2 and the quick release seat 11 may have a plurality of conductive connection manners, and optionally, the quick release member 2 and the quick release seat 11 may also be in contact type, slot type or row type connection.
As shown in fig. 1 and fig. 2, the elastic element 12 is located in the quick release base 11, the elastic element 12 is used for controlling the movement of the movable element 13, one end of the elastic element 12 abuts against the inner wall of the quick release base 11, and the other end of the elastic element 12 is connected to the movable element 13. The movable member 13 is divided into a key portion 131 and a movable member main body 132, and one end of the movable member main body 132 is connected to the key portion 131, and the other end is abutted to the elastic member 112. The mover body 132 is positioned within the passage 115 and the key portion 131 is positioned outside the passage 115. The two sides of the movable part main body 132 are provided with bulges which are positioned in the middle section of the channel 115, and the heights of the two ends of the channel 115 are smaller than the height of the bulge part of the movable part main body 132, so that the movable range of the movable part 13 is limited. One end of the movable member main body 132 close to the elastic member 12 is provided with a groove 1322 for accommodating the elastic member 12, and the elastic member 12 is disposed in the groove 1322 and connected to the movable member main body 132, so as to ensure the position of the elastic member 12 to be fixed and improve the efficiency of controlling the movement of the movable member 13.
The moving part main part 132 is provided with a limiting part 1321, the limiting part 1321 is used for fixing the quick-release part 2, the limiting part 1321 is positioned on the surface of the moving part main part 132 away from one side of the battery box, the limiting part 1321 is in a convex shape, the quick-release base 11 is provided with a through hole 113, the inner diameter of the through hole 113 is larger than the outer diameter of the limiting part 1321, the convex height of the limiting part 1321 is larger than the thickness of the through hole 113, and the limiting part 1321 protrudes out of the embedded groove 112 after penetrating through the through hole 113.
Specifically, the elastic member is preferably a spring, and may be of other structures with good elastic performance.
Specifically, the quick-release seat 11 and the battery box 3 can be detachably connected by means of pin fixation, buckle fixation, and the like.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, both side edges of the quick release member 2 are contracted from the quick release member rear end 25 to the quick release member front end 22, and both the quick release member front end 22 and the quick release member rear end 25 are of a straight structure, and the quick release member 2 is integrally of an isosceles trapezoid structure. The shape of the quick-release member 2 is matched with the shape of the fitted groove 112 so that the quick-release member 2 is coupled with the fitted groove 112. Through the necking structure design, the quick-release part 2 can be inserted into the embedded groove 112 without special alignment during installation, and the joint of the quick-release part 2 and the embedded groove 112 is almost free from gaps, so that the virtual position during connection can be reduced, further the shaking is reduced, and the quick-release part has excellent stability.
The surface of the quick-release part 2 is provided with a limiting groove 23, the limiting groove 23 is matched with the limiting part 1321, when the quick-release part 2 is embedded into the embedded groove 112, the limiting part 1321 and the quick-release part 2 are connected to the limiting part 1321 in a sliding mode to be in interference contact with the limiting groove 23, the limiting part 1321 is coupled with the limiting groove 23, the limiting part 1321 is clamped with the limiting groove 23, the quick-release part 2 is fixed on the quick-release seat 11, and the limiting groove 23 and the limiting part 1321 jointly act to prevent the quick-release part 2 from falling off from the embedded groove 112. When the quick-release member 2 needs to be moved out of the quick-release seat 11, the movable member 13 is moved, so that the limiting portion 1321 is moved out of the limiting groove 23, the quick-release member 2 is not limited by the limiting function, and the quick-release member 2 can be moved out of the embedded groove 112.
Four vertexes of the quick-release part 2 are provided with first fixing parts 24, the first fixing parts 24 are provided with screw holes, so that the quick-release part 2 can be connected with an external electric device through screws, a stable connection effect can be provided by adopting a screw fixing mode, and the quick-release part is adaptive to the screw holes commonly arranged in most external electric devices at present, and is high in universality. The first fixing portion 24 is used for detachably fixing the quick release member 1 to an external electric device, which is convenient to detach and maintain. The quick-release part 2 is provided with a pin contact male seat 21, when the quick-release part 2 is fixed on the quick-release seat 11, the pin contact male seat 21 is positioned on one side of the pin contact female seat 111, and the pin contact male seat 21 is connected with an external electric device. When quick detach 2 is fixed on quick detach seat 11, the public seat of bullet needle contact 21 contacts with the female seat 111 of bullet needle contact, realizes that the circuit switches on, through set up public seat of bullet needle contact 21 and the female seat 111 of bullet needle contact on quick detach 2 and quick detach seat 11, makes outside consumer and battery case realize that the electric current switches on, and it is convenient to make the change battery case.
Specifically, one side of the quick release part 2 may also be perpendicular to the bottom of the quick release part rear end 25, and the other side may be contracted toward the quick release part front end 22 to form a regular trapezoid-like structure.
Specifically, the quick release part 2 of different application scenes can select different shapes of the quick release part front end 22, and the shape of the quick release part front end 22 can be a tip, a flat end or a round end, etc.
Specifically, the quick-release part 2 and the external electric device can be detachably connected by adopting a pin fixing mode, a buckle fixing mode and the like.
Example 2
The quick-release base 11 is provided with a pin contact male base between the embedded grooves 112, and the pin contact male base is electrically connected with a battery core in the battery box 3 so as to be connected with a pin contact female base on the quick-release part 2 to realize circuit conduction. The quick-release part 2 is provided with a bullet needle contact female seat, when the quick-release part 2 is fixed on the quick-release seat 11, the bullet needle contact female seat is positioned on one side of the bullet needle contact male seat, and the bullet needle contact female seat is connected with an external electric device. When quick detach 2 is fixed on quick detach seat 11, the public seat of bullet needle contact and the female seat contact of bullet needle contact realize electrically conductive the connection, through set up public seat of bullet needle contact and the female seat of bullet needle contact on quick detach 2 and quick detach seat 11, make outside consumer and battery case realize electrically conductive the connection, make to change the battery case convenient.
Other contents of this embodiment are the same as embodiment 1, and are not described herein again.
Example 3
The utility model provides a quick-release battery box which comprises a quick-release seat assembly, a quick-release member and a battery box. Be equipped with the electric core that supplies power for outside power consumption device in the battery case, battery case and quick detach subassembly are fixed, and the detachable setting of quick detach subassembly is on quick detach seat subassembly, quick detach seat subassembly and quick detach subassembly looks adaptation, quick detach seat subassembly and outside power consumption device fixed connection, realize the mechanical coupling and the electrically conductive connection of quick detach subassembly and quick detach seat subassembly, overcome current battery case installation, dismantle and take out inconvenient defect, make the battery case installation with dismantle convenient. Other contents of this embodiment are the same as embodiment 1, and are not described herein again.
Those skilled in the art will appreciate that the figures are merely schematic representations of one preferred implementation scenario and that the blocks or flow diagrams in the figures are not necessarily required to practice the present invention.
Those skilled in the art will appreciate that the modules in the devices in the implementation scenario may be distributed in the devices in the implementation scenario according to the description of the implementation scenario, or may be located in one or more devices different from the present implementation scenario with corresponding changes. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.
The above-mentioned invention numbers are merely for description and do not represent the merits of the implementation scenarios.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A quick-release battery box is detachably connected with an external power utilization device through a quick-release structure, and is characterized in that the quick-release structure comprises a quick-release seat assembly, a quick-release part and a battery box;
the quick-release seat assembly is arranged on the battery box; or the quick-release seat assembly is arranged on the battery box and is fixed on the external electric device;
the quick-release seat assembly is provided with an embedded groove, the quick-release member is coupled with the embedded groove, and the quick-release member is mechanically coupled and electrically connected with the quick-release seat assembly and is used for fixing and electrically connecting the battery box with an external electric device.
2. The quick-release battery box according to claim 1, wherein both sides of the quick-release member are contracted from the bottom edge of the rear end to the front end; or one side of the quick-release part is vertical to the bottom edge of the rear end, and the other side of the quick-release part shrinks towards the front end.
3. The quick release battery box according to claim 1, characterized in that the quick release seat assembly comprises a quick release seat, a movable member and an elastic member, the elastic member is connected with the inner wall of the quick release seat, one end of the movable member abuts against the elastic member, and the other end of the movable member is located outside the quick release seat;
the elastic piece provides elastic force to control the movement of the moving piece, and the movement of the moving piece is controlled.
4. The quick-release battery box according to claim 3, characterized in that the movable member is provided with a limiting portion, the quick-release member is provided with a limiting groove, and when the quick-release member is inserted into the insertion groove, the limiting portion is in interference contact with the limiting groove to fix the quick-release member on the quick-release base.
5. The quick-release battery box according to claim 4, wherein the quick-release base is provided with a through hole matching with the shape of the limiting part, and the limiting part passes through the through hole and is matched with the limiting groove to fix the quick-release member on the quick-release base.
6. The quick-release battery box according to claim 1, wherein the quick-release member is electrically connected to the quick-release base in a manner of a pin, a contact, a slot or a socket.
7. The quick-release battery box of claim 1, wherein the quick-release member is provided with a first fixing portion for detachably connecting the quick-release member to the external power device or the battery box.
8. The quick-release battery box according to claim 3, wherein the quick-release base is provided with a second fixing portion for detachably connecting the quick-release base to the battery box or the external power device.
9. The quick-release battery box according to claim 3, wherein a channel is formed on one side of the quick-release seat, and the movable member passes through the channel and abuts against the elastic member.
10. The quick release battery pack of claim 1, wherein a battery cell is provided in the battery pack for supplying power to the external power device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122171537.2U CN215816204U (en) | 2021-09-08 | 2021-09-08 | Quick-release battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122171537.2U CN215816204U (en) | 2021-09-08 | 2021-09-08 | Quick-release battery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215816204U true CN215816204U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122171537.2U Active CN215816204U (en) | 2021-09-08 | 2021-09-08 | Quick-release battery box |
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|---|---|
| CN (1) | CN215816204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2625812A (en) * | 2022-12-24 | 2024-07-03 | Ocado Innovation Ltd | Battery assembly |
-
2021
- 2021-09-08 CN CN202122171537.2U patent/CN215816204U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2625812A (en) * | 2022-12-24 | 2024-07-03 | Ocado Innovation Ltd | Battery assembly |
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