CN220086247U - Waterproof detachable battery structure - Google Patents
Waterproof detachable battery structure Download PDFInfo
- Publication number
- CN220086247U CN220086247U CN202321439843.2U CN202321439843U CN220086247U CN 220086247 U CN220086247 U CN 220086247U CN 202321439843 U CN202321439843 U CN 202321439843U CN 220086247 U CN220086247 U CN 220086247U
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- China
- Prior art keywords
- upper cover
- box body
- waterproof
- battery
- conductive component
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 238000010276 construction Methods 0.000 claims 6
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 1
- 208000032820 Ring chromosome 13 syndrome Diseases 0.000 description 6
- 238000011010 flushing procedure Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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 utility model relates to the technical field of batteries and discloses a waterproof detachable battery structure, which comprises a battery box and at least one group of power supply batteries arranged in the battery box, wherein the battery box comprises a box body and an upper cover matched with the box body, a waterproof sealing ring is arranged between the box body and the upper cover, a containing cavity with an opening is formed in the middle of the box body, a lower conductive component is arranged at the lower part of the inner side of the containing cavity, an upper conductive component is arranged at the inner side of the upper cover, the power supply batteries are arranged in the containing cavity, and the power supply batteries are electrically connected with the upper conductive component and the lower conductive component to form series connection; the detachable upper cover is arranged in a matched manner for the battery box, so that convenience is brought to replacement of the battery, and the waterproof ring is arranged, so that the waterproof performance is effectively improved.
Description
Technical Field
The utility model relates to the technical field of batteries, in particular to a waterproof detachable battery structure.
Background
With the development of technology, more and more intelligent devices are continuously emerging in the market. The intelligent closestool is favored by consumers due to the advantages of automatic flushing function, high comfort and the like.
Chinese patent CN202220238286.7 discloses a simple and easy environmental protection intelligent closestool, including the closestool body, its the back fixed mounting of closestool body has the water pumping tank, the bottom fixed intercommunication of water pumping tank has the flushing pipe, the bottom fixed intercommunication of flushing pipe has the water jet, the top fixed mounting of flushing pipe has the solenoid valve. In the prior art, the battery inside the intelligent closestool is in modularized arrangement after being packaged, the whole battery cannot be detached and replaced, if one of the batteries is damaged, the whole battery is scrapped, so that the production and use cost of the battery is greatly increased, the production and use requirements cannot be met, and in view of the above, the inventor carries out a new utility model.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a waterproof detachable battery structure which has the characteristics of detachable replacement of a battery and low production and use cost.
In order to achieve the above purpose, the utility model provides a waterproof detachable battery structure, which comprises a battery box, wherein at least one group of power supply batteries can be arranged in the battery box, the battery box comprises a box body and an upper cover matched with the box body, a waterproof sealing ring is arranged between the box body and the upper cover, a containing cavity with an opening is formed in the middle of the box body, a lower conductive component is arranged at the lower part of the inner side of the containing cavity, an upper conductive component is arranged at the inner side of the upper cover, the power supply batteries are arranged in the containing cavity and are electrically connected with the upper conductive component and the lower conductive component to form a series connection, and the upper conductive component is connected with a wire which penetrates through the upper cover and is connected with a male plug or a female socket.
Preferably, a clamping position for accommodating the upper conductive component is arranged on the inner side of the upper cover, and the clamping position is provided with a first positioning lug and a second positioning lug.
Preferably, the upper conductive component comprises an upper conductive sheet a and an upper conductive sheet b, wherein one side of the upper conductive sheet a is outwards protruded to form a first conductive contact part, the other side of the upper conductive sheet a is inwards concaved to form a first concave position corresponding to the first conductive contact part, and the first concave position is matched with the first positioning convex block; the second conductive contact part is formed by outwards protruding one side of the upper conductive sheet b, the second concave position is formed by inwards recessing the other side of the upper conductive sheet b corresponding to the second conductive contact part, and the second concave position is matched with the second positioning convex block.
Further, the middle part of the accommodating cavity is fixedly provided with a limiting frame, the limiting frame and the accommodating cavity are mutually matched to form a plurality of accommodating positions for limiting the position of the power supply battery, and the inner side of the upper cover is provided with a limiting partition plate mutually matched with the limiting frame for use.
Further, the limiting frame is further provided with at least one assembly part, a first assembly hole site is arranged in the middle of the assembly part, a second assembly hole is formed in the position, corresponding to the assembly part, of the upper cover, and the limiting frame further comprises a fastener, and the fastener penetrates through the second assembly hole and is installed in the first assembly hole site to fix the assembly box body and the upper cover.
Further, an annular connecting part is arranged at the upper end of the box body, and a platform part for placing a waterproof sealing ring is formed between the annular connecting part and the box body; the box body is matched with the upper cover through the annular connecting part and the waterproof sealing ring.
Preferably, the annular connecting part is further provided with a positioning notch, and the upper cover is provided with a third positioning block matched with the positioning notch.
Furthermore, the box body and the upper cover are connected in a buckle mode.
Preferably, the electric sheet assembling plate is arranged at the lower part of the inner side of the accommodating cavity, and the lower conductive component is arranged on the upper surface of the electric sheet assembling plate.
Further, the upper cover is provided with a threading hole for the lead to pass through.
The beneficial effects are that: compared with the prior art, the waterproof detachable battery structure comprises a battery box and at least one group of power supply batteries arranged in the battery box, wherein the battery box comprises a box body and an upper cover matched with the box body, a waterproof sealing ring is arranged between the box body and the upper cover, a containing cavity with an opening is formed in the middle of the box body, a lower conductive component is arranged at the lower part of the inner side of the containing cavity, an upper conductive component is arranged at the inner side of the upper cover, and the power supply batteries are arranged in the containing cavity and are electrically connected with the upper conductive component and the lower conductive component to form a series connection; the utility model has the following advantages: 1. the battery box is of a split structure, and the box body is correspondingly provided with an upper cover, so that the power supply battery can be conveniently detached and replaced, and the service life is effectively prolonged; 2. the junction of box body and upper cover is provided with waterproof sealing circle, under the circumstances of guaranteeing that the battery can dismantle the change, promotes the waterproof performance of battery case.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present utility model.
Fig. 2 is a schematic perspective view of another embodiment of the present utility model.
Fig. 3 is a schematic exploded view of the present utility model.
Fig. 4 is a schematic view of the structure of the case of the present utility model.
Fig. 5 is a schematic view of the structure of the upper cover of the present utility model.
Fig. 6 is a schematic view of a structure of an electrical sheet assembly according to the present utility model.
Fig. 7 is a schematic front view of an upper conductive assembly according to the present utility model.
Fig. 8 is a schematic view of the back structure of the upper conductive component of the present utility model.
The reference numerals include:
the battery box comprises a battery box body-1, a box body-11, an annular connecting part-111, a platform part-112, a positioning notch-113, an upper cover-12, a clamping position-121, a first positioning lug-122, a second positioning lug-123, a limiting baffle plate-124, a second assembly hole-125, a third positioning block-126, a threading hole-127, a positioning short column-128, a waterproof sealing ring-13, a power supply battery-2, a containing cavity-3, a lower conductive component-4, an upper conductive component-5, an upper conductive sheet a-51, a first conductive contact part-511, a first concave position-512, an upper conductive sheet b-52, a second conductive contact part-521, a second concave position-522, a limiting frame-6, a containing position-61, an assembly part-62, a first assembly hole site-621, a fastener-7, a sheet assembly plate-8, a through hole-81 and a positioning hole-9.
Detailed Description
The present utility model will be described in detail with reference to fig. 1 to 8.
The utility model relates to a waterproof detachable battery structure, which comprises a battery box 1, wherein at least one group of power supply batteries 2 can be arranged in the battery box 1, the battery box 1 comprises a box body 11 and an upper cover 12 matched with the box body 11, a waterproof sealing ring 13 is arranged between the box body 11 and the upper cover 12, a containing cavity 3 with an opening is arranged in the middle of the box body 11, a lower conductive component 4 is arranged at the lower part of the inner side of the containing cavity 3, an upper conductive component 5 is arranged at the inner side of the upper cover 12, the power supply batteries 2 are arranged in the containing cavity 3, the power supply batteries 2 are electrically connected with the upper conductive component 5 and the lower conductive component 4 to form a series connection, and the upper conductive component 5 is connected with a wire which passes through the upper cover 12 and is connected with a male plug or a female socket.
Compared with the traditional packaged battery module, the battery box 1 is of a split type structure, the power supply battery 2 in the battery box 1 body can be replaced at any time, the flexibility is high, and the production and use cost can be reduced. On the other hand, the connection part of the box body 11 and the upper cover 12 is also provided with a waterproof sealing ring 13, so that the battery box 1 still has high waterproof performance even in a split structure, and the use safety of the battery is improved.
Preferably, a clamping position 121 for accommodating the upper conductive component 5 is disposed on the inner side of the upper cover 12, and the clamping position 121 is provided with a first positioning protruding block 122 and a second positioning protruding block 123.
In combination with the above embodiment, the conductive assembly of the present embodiment may be formed by using conductive sheets, where the upper conductive assembly 5 includes an upper conductive sheet a51 and an upper conductive sheet b52, one side of the upper conductive sheet a51 protrudes outwards to form a first conductive contact portion 511, and the other side of the upper conductive sheet a51 is recessed inwards to form a first concave portion 512 corresponding to the position of the first conductive contact portion 511, where the first concave portion 512 is adapted to the first positioning bump 122; a second conductive contact portion 521 is formed on one side of the upper conductive sheet b52 by protruding outwards, and a second concave portion 522 is formed on the other side of the upper conductive sheet b52 by recessing inwards at a position corresponding to the second conductive contact portion 521, and the second concave portion 522 is adapted to the second positioning protrusion 123. In order to distinguish between the positive and negative electrodes of the power supply battery 2, the first conductive contact 511 and the second conductive contact 521 are different in shape, one being square and one being circular.
In the technical scheme, the conductive contact part and the connecting concave position are formed on the upper conductive sheet a51 and the upper conductive sheet b52 at one time by utilizing a processing technology, so that the conductive assembly can be outwards protruded to form the conductive contact part for connecting the electrode of the power supply battery 2, and the concave position can be assembled with the positioning convex block to fix and limit the position of the conductive assembly. In the embodiment, the molding process is simplified, and the purpose of dual-purpose is achieved. The lower conductive element 4 is also mounted at the bottom of the inner side of the accommodating cavity 3 by using the technical scheme.
In the utility model, one group of conductive components comprises two conductive sheets, in order to realize that a plurality of power supply batteries 2 are connected in series, the two conductive sheets of a plurality of groups of conductive components are integrally arranged, and the conductive components serving as the final positive electrode and the negative electrode are arranged in a split manner.
According to the technical scheme, the positions of the power supply batteries 2 are limited in an auxiliary mode, the adjacent power supply batteries 2 are prevented from being contacted with each other to affect the use of the batteries, a limiting frame 6 is fixedly arranged in the middle of the accommodating cavity 3, the limiting frame 6 and the accommodating cavity 3 are mutually matched to form a plurality of accommodating positions 61 for limiting the positions of the power supply batteries 2, and each accommodating position 61 is used for accommodating one power supply battery 2. Further, a spacing partition 124 is disposed on the inner side of the upper cover 12, and after the box 11 and the upper cover 12 are assembled, the partition is correspondingly assembled above the spacing frame 6 to separate two adjacent rows of power supply batteries 2.
As a further embodiment, for assisting the connection firmness of the box 11 and the upper cover 12, the limit frame 6 is further provided with at least one assembly portion 62, a first assembly hole 621 is provided in the middle of the assembly portion 62, a second assembly hole 125 is provided in the upper cover 12 corresponding to the position of the assembly portion 62, and a fastener 7, such as a locking screw, is further included, and the fastener 7 is installed into the first assembly hole 621 through the second assembly hole 125 to realize the fixed assembly of the box 11 and the upper cover 12, so that on the basis of the original assembly structure of the box 11 and the upper cover 12, the box 11 and the upper cover 12 are further prevented from being accidentally opened to cause a great potential safety hazard.
As an embodiment, an annular connecting portion 111 is disposed at the upper end of the case 11, and a platform portion 112 for placing the waterproof sealing ring 13 is formed between the annular connecting portion 111 and the case 11. During assembly, the waterproof sealing ring 13 is placed on the platform part 112, the annular connecting part 111 is inserted into the upper cover 12, the annular connecting part 111 is tightly assembled with the peripheral side walls of the upper cover 12, and the waterproof sealing ring 13 is tightly assembled between the upper cover 12 and the box body 11, so that the high waterproof performance of the battery box 1 is realized.
For further improvement, the annular connecting portion 111 is further provided with a positioning notch 113, and the upper cover 12 is provided with a third positioning block 126 adapted to the positioning notch 113. When the upper cover 12 is assembled, the third positioning block 126 is aligned to the positioning notch 113 for assembling, so as to rapidly position the upper cover 12, and improve the assembly precision and speed.
As another embodiment, the connection between the case 11 and the upper cover 12 may be a snap-fit connection. The snap-on embodiment provides for a better connection of the case 11 to the cover 12.
As shown in fig. 1 and 2, in the embodiment of fig. 1, since the depth of the accommodating cavity 3 is deeper, the assembly difficulty of directly installing the lower conductive component 4 at the bottom of the inner side of the accommodating cavity 3 is larger, so that the inventor is provided with the electric sheet assembly plate 8 at the bottom of the battery box 1, the middle part of the electric sheet assembly plate 8 is provided with the through hole 81 adapted to the limit frame 6, when the lower conductive component 4 is assembled, the lower conductive component 4 is firstly installed on the upper surface of the electric sheet assembly plate 8, the upper surface of the electric sheet assembly plate 8 is also provided with the first positioning bump 122 and the second positioning bump 123 for fixing the conductive component, and then the through hole 81 of the electric sheet assembly plate 8 is aligned with the limit frame 6 to assemble the electric sheet assembly plate 8 into the bottommost part of the accommodating cavity 3 to complete the installation of the lower conductive component 4, and the limit frame 6 has fixing and limiting functions on the electric sheet assembly plate 8. This embodiment significantly reduces the difficulty of assembling the lower conductive member 4.
As an embodiment, the upper cover 12 is provided with a threading hole 127 through which the wire passes. In the technical scheme, the power supply batteries 2 are mutually connected in series to form an electrical loop, and finally the positive electrode and the negative electrode of the battery are respectively and electrically communicated with corresponding wires and penetrate out through the threading hole 127, so that convenience is brought to the connection of the battery and an external device.
In the technical scheme, the clamping positions 121 are also symmetrically provided with positioning short columns 128, and the positioning short columns 128 are matched with the positioning holes 9 on the conductive plates to position the conductive plates.
The foregoing is merely exemplary of the present utility model, and those skilled in the art should not be considered as limiting the utility model, since modifications may be made in the specific embodiments and application scope of the utility model in light of the teachings of the present utility model.
Claims (10)
1. The utility model provides a waterproof detachable battery structure, includes battery case (1), and a set of power supply battery (2), its characterized in that can be installed at least to this battery case (1) inside: the battery box (1) comprises a box body (11) and an upper cover (12) which is matched with the box body (11), a waterproof sealing ring (13) is arranged between the box body (11) and the upper cover (12), an accommodating cavity (3) with an opening is formed in the middle of the box body (11), a lower conductive component (4) is arranged at the lower part of the inner side of the accommodating cavity (3), an upper conductive component (5) is arranged at the inner side of the upper cover (12), a power supply battery (2) is arranged in the accommodating cavity (3), the power supply battery (2) is connected with the upper conductive component (5) and the lower conductive component (4) in series in an electric connection mode, and the upper conductive component (5) is connected with a wire which penetrates through the upper cover (12) and is connected with a male plug or a female socket.
2. A waterproof removable battery construction as recited in claim 1, wherein: the inner side of the upper cover (12) is provided with a clamping position (121) for accommodating the upper conductive component (5), and the clamping position (121) is provided with a first positioning lug (122) and a second positioning lug (123).
3. A waterproof removable battery construction as recited in claim 2, wherein: the upper conductive assembly (5) comprises an upper conductive sheet a (51) and an upper conductive sheet b (52), a first conductive contact part (511) is formed by outwards protruding one side of the upper conductive sheet a (51), a first concave position (512) is formed by inwards sinking the other side of the upper conductive sheet a (51) corresponding to the position of the first conductive contact part (511), and the first concave position (512) is matched with the first positioning convex block (122);
a second conductive contact part (521) is formed on one side of the upper conductive sheet b (52) in an outward protruding mode, a second concave position (522) is formed on the other side of the upper conductive sheet b (52) in an inward concave mode corresponding to the position of the second conductive contact part (521), and the second concave position (522) is matched with the second positioning convex block (123).
4. A waterproof removable battery construction as recited in claim 1, wherein: the utility model discloses a power supply battery, including holding chamber (3), upper cover (12), holding chamber (3), fixed being provided with limit frame (6) in middle part, limit frame (6) and holding chamber (3) cooperate each other to form a plurality of Rong Zhiwei (61) that are used for prescribing a limit to the position of power supply battery (2), upper cover (12) inboard is provided with limit baffle (124) that use with limit frame (6) cooperate each other.
5. The waterproof removable battery structure of claim 4, wherein: the limiting frame (6) is further provided with at least one assembly part (62), a first assembly hole site (621) is arranged in the middle of the assembly part (62), a second assembly hole (125) is formed in the position of the upper cover (12) corresponding to the assembly part (62), the limiting frame further comprises a fastener (7), and the fastener (7) penetrates through the second assembly hole (125) to be installed into the first assembly hole site (621) to fixedly assemble the box body (11) and the upper cover (12).
6. A waterproof removable battery construction as recited in claim 1, wherein: an annular connecting part (111) is arranged at the upper end of the box body (11), and a platform part (112) for placing a waterproof sealing ring (13) is formed between the annular connecting part (111) and the box body (11); the box body (11) is matched with the upper cover (12) through an annular connecting part (111) and a waterproof sealing ring (13).
7. The waterproof removable battery structure of claim 6, wherein: the annular connecting part (111) is further provided with a positioning notch (113), and the upper cover (12) is provided with a third positioning block (126) matched with the positioning notch (113).
8. A waterproof removable battery construction as recited in claim 1, wherein: the box body (11) and the upper cover (12) are connected in a buckle mode.
9. A waterproof removable battery construction as recited in claim 1, wherein: the electric sheet assembling device is characterized by further comprising an electric sheet assembling plate (8), wherein the electric sheet assembling plate (8) is arranged at the lower part of the inner side of the accommodating cavity (3), and the lower conductive component (4) is arranged on the upper surface of the electric sheet assembling plate (8).
10. A waterproof detachable battery structure according to any one of claims 1 to 9, wherein: the upper cover (12) is provided with a threading hole (127) through which a lead wire passes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321439843.2U CN220086247U (en) | 2023-06-07 | 2023-06-07 | Waterproof detachable battery structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321439843.2U CN220086247U (en) | 2023-06-07 | 2023-06-07 | Waterproof detachable battery structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220086247U true CN220086247U (en) | 2023-11-24 |
Family
ID=88815139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321439843.2U Active CN220086247U (en) | 2023-06-07 | 2023-06-07 | Waterproof detachable battery structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220086247U (en) |
-
2023
- 2023-06-07 CN CN202321439843.2U patent/CN220086247U/en active Active
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