CN216120574U - Rain-proof lithium battery box that drenches - Google Patents
Rain-proof lithium battery box that drenches Download PDFInfo
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- CN216120574U CN216120574U CN202121903248.0U CN202121903248U CN216120574U CN 216120574 U CN216120574 U CN 216120574U CN 202121903248 U CN202121903248 U CN 202121903248U CN 216120574 U CN216120574 U CN 216120574U
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- box
- pit
- lithium battery
- main body
- rain
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 37
- 238000005192 partition Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 17
- 238000009825 accumulation Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Classifications
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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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a rain-proof lithium battery box, which can effectively prevent water accumulation due to the protrusion of a wire outlet, and can prevent water seepage due to insufficient cleaning after water spraying of a battery, so that the use safety and the service life of the battery are influenced. A rain-proof lithium battery box comprises a main body box, wherein a lithium battery is arranged inside the main body box; a first pit is sunken in the side surface of the main body box, a gap is formed in one side wall of the first pit, and first connecting columns which are opposite in pairs are protruded out of the rear wall of the first pit; the device also comprises a mounting plate and a connector; the mounting plate is provided with a plurality of first through holes, the plug connector is provided with a second through hole, and the bolt penetrates through the first through holes and is fixedly connected with the second through holes; the connector is placed in the first pit, and the bolt penetrates through the first through hole to be connected and fixed with the first connecting column; an outlet is formed in the bottom wall of the first concave pit, steps are protruded around the outlet, and the upper surface of each step inclines outwards.
Description
Technical Field
The utility model belongs to the technical field of carriers, and particularly relates to a rain-proof lithium battery box.
Background
The carrier is logistics carrying equipment which plays a role in carrying goods. Both manual pallet trucks and electric pallet trucks are tools used for planar point-to-point handling station handling. Manual pallet trucks are commonly used for frequent operations over short distances of around 15 meters, especially in loading and unloading areas. When the plane carrying distance is about 30 meters, the electric pallet truck is undoubtedly the best choice;
on an electric pallet truck, in order to realize electric drive, a lithium battery is installed, but the lithium battery installed on the truck at present is generally installed in a relatively simple battery box, and a battery box is directly placed on the truck, for example, a battery shell of a sheet-shaped battery cell with the application number of cn201921759225. x; the existing battery box is generally not waterproof, or only one waterproof gasket is plugged to prevent water from entering the battery shell, so that the battery box is unsafe and short in service life.
Disclosure of Invention
In view of the above drawbacks of the prior art, an object of the present invention is to provide a rain-proof lithium battery box, wherein the protrusion of the outlet can effectively prevent water accumulation, and prevent water seepage due to insufficient cleaning after the battery is drenched, which may affect the safety and life of the battery.
In order to solve the technical problem, the utility model aims to realize that:
a rain-proof lithium battery box comprises a main body box, wherein a lithium battery is arranged inside the main body box; a first pit is sunken in the side surface of the main body box, a gap is formed in one side wall of the first pit, and first connecting columns which are opposite in pairs are protruded out of the rear wall of the first pit;
the device also comprises a mounting plate and a connector; the mounting plate is provided with a plurality of first through holes, the plug connector is provided with a second through hole, and the bolt penetrates through the first through holes and is fixedly connected with the second through holes; the connector is placed in the first pit, and the bolt penetrates through the first through hole to be connected and fixed with the first connecting column;
an outlet is formed in the bottom wall of the first concave pit, steps are protruded around the outlet, and the upper surface of each step inclines outwards.
On the basis of the above scheme and as a preferable scheme of the scheme: the middle of the upper surface of the step is inclined towards the periphery to form a lower edge.
On the basis of the above scheme and as a preferable scheme of the scheme: a clamping groove is formed in the edge of the first pit in a concave mode, and the mounting plate is arranged in the clamping groove; a partition plate is connected between the two first connecting columns, and a space exists between the partition plate and the bottom wall of the first pit.
On the basis of the above scheme and as a preferable scheme of the scheme: the top of the main body box is provided with a cover plate, and the cover plate is provided with a handle; the handle comprises a grip, two ends of the grip extend and bend to form a connecting rod, and a rotating block protrudes from the inner side of the end part of the connecting rod; a convex block is protruded from the top of the main body box, and mounting pits are sunken in the side surfaces of two ends of the convex block; the front side and the rear side of the cover plate penetrate through screws to be fixed on the main body box, the cover plate covers the top surface of the main body box, and the rotating blocks at the two ends of the handle are respectively inserted into the mounting pits.
On the basis of the above scheme and as a preferable scheme of the scheme: four arc-shaped positioning blocks are protruded from the end surface of the rotating block, and the four positioning blocks are arranged in a surrounding manner; four positioning pits corresponding to the positioning blocks are sunken in the bottom wall of the mounting pit.
On the basis of the above scheme and as a preferable scheme of the scheme: the side surface of the lug is provided with a groove, and a screw penetrates through the cover plate to be connected and fixed with the groove; the handle is provided with a first notch, and the cover plate is provided with a second notch corresponding to the first notch in a concave mode.
On the basis of the above scheme and as a preferable scheme of the scheme: the main body box comprises a left box body and a right box body; the inner part of the left box body is hollow, a second connecting column is protruded on the inner wall of the left box body, and an annular first step is sunken at the opening of the side wall of the left box body; the inner part of the right box body is hollow, a third connecting column corresponding to the second connecting column protrudes from the inner wall of the right box body, and a second step spliced with the first step protrudes from the opening of the side wall of the right box body; the first step is in butt joint with the second step, and the bolt penetrates through the first connecting column to be connected with the second connecting column.
On the basis of the above scheme and as a preferable scheme of the scheme: still include the mount, the mount includes first plate body, and the protrusion has the solid fixed ring of a plurality of on the first plate body, and solid fixed ring is used for the lithium cell to pass, and adjacent solid fixed ring is crisscross to be arranged in an order, and the both sides border of first plate body is sunken to have the third notch.
Compared with the prior art, the utility model has the outstanding and beneficial technical effects that:
compared with the prior art, the rain-proof lithium battery box comprises a main body box, wherein a first pit is formed in the main body box in a sunken mode, and a connector is installed in the first pit and used for being connected with a power supply lead; an outlet is formed in the first concave pit, a step is formed by protruding the periphery of the outlet, and the upper surface of the step is inclined; if the battery is sprayed with water, the water can directly flow away through the steps, and no water is accumulated, so that the battery is protected;
the upper surface of the step is designed to be a structure with a high middle part and a low edge, so that water flow is more convenient;
drawings
Fig. 1 is a schematic view of the overall mounting structure of the present invention.
Fig. 2 is a schematic diagram of the overall explosive structure of the present invention.
Fig. 3 is a schematic structural diagram of the main body case of the present invention.
Fig. 4 is a schematic view of the left box structure of the present invention.
FIG. 5 is a schematic diagram of the structure of the right box of the present invention.
Fig. 6 is a schematic view of the handle structure of the present invention.
Fig. 7 is a schematic view of the structure of the fixing frame of the present invention.
Reference numerals: a main body case 01; the first recess 010; a connecting column 011; an outlet 012; a step 013; a bump 014; a mounting hole 0140; positioning pits 0141; a groove 0142; a left box 015; a second connecting column 0150; a first step 0151; a right case body 016; a third connecting column 0160; a second boss 0161; a clamping groove 017; a separator 018; a mounting plate 02; a first through hole 020; connector 03; a second through hole 030; a cover plate 04; the second notch 040; a handle 05; a grip 050; a first notch 0500; a connecting rod 051; a rotating block 052; a positioning block 0520; a screw 06; a fixed mount 07; a first plate 070; a fixing ring 071; a third notch 072;
Detailed Description
The utility model will be further described in the following with specific embodiments in conjunction with the accompanying drawings;
the embodiment provides a rain-proof lithium battery box which comprises a main body box 01, wherein a lithium battery is arranged in the main body box 01; the main body box 01 is made of hard plastic or stainless steel material;
a first pit 010 is sunken in the side face of the main body box 01, a gap is formed in one side wall of the first pit 010, and two first connecting columns 011 which are opposite to each other are protruded from the rear wall of the first pit 010; the first connecting columns 011 are integrally formed in the first pits 010, and the number of the first connecting columns 011 is 4, and every two connecting columns are arranged oppositely;
the device also comprises a mounting plate 02 and a connector 03; the mounting plate 02 is provided with a plurality of first through holes 020, and as shown in the figure, the mounting plate 02 is provided with six first through holes 020, two of which are arranged; the plug connector is provided with a second through hole 030 and serves as a connecting socket of a wire; the bolt penetrates through the first through hole 020 and is fixedly connected with the second through hole 030; the connector 03 is placed in the first pit 010, and the bolt penetrates through the first through hole 020 and is fixedly connected with the first connecting column 011;
a wire outlet 012 is formed in the bottom wall of the first recess 010, and a lead in the main body box 01 penetrates out of the wire outlet 012 to be connected with a connector 03; a step 013 protrudes around the outlet 012, and an upper surface of the step 013 is inclined outward. An adjustment is designed, the upper surface of the step 013 is inclined, after the battery is installed, if the battery is sprayed with water, the water can directly flow away through the step 013, no water accumulation is generated, and therefore the battery is protected;
as described above, in the assembling process, the lithium battery is installed inside the main body box 01, the power line inside the main body box is led out through the outlet 012 on the first recess 010, the sealing sleeve is sleeved at the outlet 012 on the step 013, the power line is connected to the connector 03, the connector 03 is directly installed on the installation plate 02, and the installation is completed by installing the installation plate 02 on the first recess 010 through the screws.
Furthermore, the middle of the upper surface of step 013 is high and is inclined to the periphery to form a lower edge.
As described above, the upper surface of step 013 forms a form with high middle and low edge, so that no water is accumulated when water splashes in any direction, and the water flows down along the direction and goes around;
furthermore, a clamping groove 017 is recessed in the edge of the first recess 010, and the mounting plate 02 is arranged in the clamping groove 017; the mounting plate 02 can be mounted more firmly, and the surface is smooth;
a partition 018 is connected between the two first connecting columns 011, and a space exists between the partition 018 and the bottom wall of the first pit 010.
As described above, the socket connector is separated from the step 013 to prevent water from splashing;
further, a cover plate 04 is arranged at the top of the main body box 01, and a handle 05 is arranged on the cover plate 04; the cover plate 04 and the handle 05 are integrally made of plastics;
the handle 05 comprises a grip 050, two ends of the grip 050 extend and bend to form a connecting rod 051, and a rotating block 052 protrudes from the inner side of the end part of the connecting rod 051; the grip 050 is used for being held by hands to drive the whole body;
a bump 014 is protruded from the top of the main body case 01, and mounting pits 0140 are sunken in the side surfaces of two ends of the bump 014;
the front and rear sides of the cover plate 04 are fixed on the main body case 01 by passing through screws 06, the cover plate 04 covers the top surface of the main body case 01, and the turning blocks 052 at the two ends of the handle 05 are inserted into the mounting pits 0140, respectively.
As described above, the cover plate 04 is installed on the top of the main body case 01, and the handle 05 is installed on the cover plate 04, so that the handle 05 does not collide with the main body case 01 and damage to the main body case 01 is avoided; the two ends of the handle 05 are embedded into the mounting pits 0140 at the two sides of the convex block 014 through the rotating blocks 052 to realize rotation; is convenient to carry and replace;
furthermore, four arc-shaped positioning blocks 0520 are protruded from the end surface of the rotating block 052, and the four positioning blocks 0520 are arranged in a surrounding manner; four positioning pits 0141 corresponding to the positioning blocks 0520 are recessed in the bottom wall of the installation pit 0140.
As mentioned above, the end face of the rotating block 052 protrudes from the positioning block 0520, and the mounting pit 0140 is recessed from the positioning pit 0141, so that the handle 05 can be held by rotating a certain angle, which is convenient for people to use;
furthermore, a groove 0142 is formed in the side surface of the bump 014, and the screw 06 penetrates through the cover plate 04 to be connected and fixed with the groove 0142; as described above, the cover plate 04 is fixed on the main body case 01 by the screw 06, which is convenient for disassembly and assembly;
the grip 050 is provided with a first notch 0500, and the cover plate 04 is provided with a second notch 040 which is recessed corresponding to the first notch 0500.
As described above, the grip 050 at the holding portion has the first concave portion 010 and the second concave portion 040, which is convenient for the user to insert and grasp the grip;
further, the main body case 01 includes a left case 015 and a right case; the integrated main body box 01 is designed into a split type, so that the lithium battery is convenient to assemble; the top or the bottom of the existing battery box is provided with an opening, after the lithium battery is assembled, the whole lithium battery component is taken up and placed, or the battery box is sleeved from top to bottom, so that a stable technology is needed for operation, otherwise, in the process of taking the lithium battery or buckling the lithium battery box, the lithium battery can collide to cause unsmooth circuit connection, the problem is found after trial, and the lithium battery is very troublesome to take out; therefore, the left side and the right side are spliced towards the middle, and the assembly process is more convenient;
the left box body 015 is hollow, a second connecting column 0150 protrudes from the inner wall of the left box body 015, and the second connecting column 0150 is integrally formed on the left box body 015; an annular first boss 0151 is sunken in an opening of the side wall of the left box body 015; the right box body is hollow, a third connecting column 0160 corresponding to the second connecting column protrudes from the inner wall of the right box body, and the third connecting column 0160 is integrally formed on the right box body; a second boss 0161 spliced with the first boss 0151 protrudes from the opening of the side wall of the right box body;
the first boss 0151 is butted with the second boss 0161, and the bolt penetrates through the first connecting column 011 to be connected with the second connecting column 0150.
As described above, the end faces of the left box body 015 and the right box body are spliced in a staggered manner, so that the box body can be more waterproof than a plane splicing manner, and meanwhile, the box body and the right box body are not easy to move;
further, the device also comprises a fixed frame 07, wherein the fixed frame 07 is made of refractory materials; the fixing frame 07 comprises a first plate body 070, a plurality of fixing rings 071 protrude from the first plate body 070, the fixing rings 071 are used for lithium batteries to penetrate through, the adjacent fixing rings 071 are arranged in a staggered mode, and third notches 072 are sunken in the edges of the two sides of the first plate body 070.
As described above, the fixing frame 07 is embedded in the left box body 015 and the right box body, and the fixing frame 07 is used for installing lithium batteries, so that the lithium batteries are prevented from colliding and separated from each other, a fire disaster is not easy to happen, and the safety is higher; the third notch 072 on the first plate body 070 can be clamped on the corresponding connecting column 011 to form fixation, so that the stability of the fixing frame 07 is guaranteed, and the lithium battery is further fixed;
in the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, refer to the orientation or positional relationship as shown in the drawings, or as would be conventionally found in use of the products of the present invention, or as would be conventionally understood by one skilled in the art, and are used merely for convenience in describing and simplifying the utility model, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the utility model.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.
Claims (8)
1. The utility model provides a lithium battery box is drenched in rain-proof which characterized in that: comprises a main body box, wherein the inside of the main body box is used for installing a lithium battery; a first pit is sunken in the side surface of the main body box, a gap is formed in one side wall of the first pit, and first connecting columns which are opposite in pairs are protruded out of the rear wall of the first pit;
the device also comprises a mounting plate and a connector; the mounting plate is provided with a plurality of first through holes, the plug connector is provided with a second through hole, and the bolt penetrates through the first through holes and is fixedly connected with the second through holes; the connector is placed in the first pit, and the bolt penetrates through the first through hole to be connected and fixed with the first connecting column;
an outlet is formed in the bottom wall of the first concave pit, steps are protruded around the outlet, and the upper surface of each step inclines outwards.
2. The rain-proof lithium battery box of claim 1, characterized in that: the middle of the upper surface of the step is inclined towards the periphery to form a lower edge.
3. The rain-proof lithium battery box of claim 1, characterized in that: a clamping groove is formed in the edge of the first pit in a concave mode, and the mounting plate is arranged in the clamping groove;
a partition plate is connected between the two first connecting columns, and a space exists between the partition plate and the bottom wall of the first pit.
4. The rain-proof lithium battery box of claim 1, characterized in that: the top of the main body box is provided with a cover plate, and the cover plate is provided with a handle;
the handle comprises a grip, two ends of the grip extend and bend to form a connecting rod, and a rotating block protrudes from the inner side of the end part of the connecting rod;
a convex block is protruded from the top of the main body box, and mounting pits are sunken in the side surfaces of two ends of the convex block;
the front side and the rear side of the cover plate penetrate through screws to be fixed on the main body box, the cover plate covers the top surface of the main body box, and the rotating blocks at the two ends of the handle are respectively inserted into the mounting pits.
5. The rain-proof lithium battery box of claim 2, characterized in that: four arc-shaped positioning blocks are protruded from the end surface of the rotating block, and the four positioning blocks are arranged in a surrounding manner; four positioning pits corresponding to the positioning blocks are sunken in the bottom wall of the mounting pit.
6. The rain-proof lithium battery box of claim 2, characterized in that: the side surface of the lug is provided with a groove, and a screw penetrates through the cover plate to be connected and fixed with the groove;
the handle is provided with a first notch, and the cover plate is provided with a second notch corresponding to the first notch in a concave mode.
7. The rain-proof lithium battery box of claim 1, characterized in that: the main body box comprises a left box body and a right box body;
the inner part of the left box body is hollow, a second connecting column is protruded on the inner wall of the left box body, and an annular first step is sunken at the opening of the side wall of the left box body;
the inner part of the right box body is hollow, a third connecting column corresponding to the second connecting column protrudes from the inner wall of the right box body, and a second step spliced with the first step protrudes from the opening of the side wall of the right box body;
the first step is in butt joint with the second step, and the bolt penetrates through the first connecting column to be connected with the second connecting column.
8. The rain-proof lithium battery box of claim 5, wherein: still include the mount, the mount includes first plate body, and the protrusion has the solid fixed ring of a plurality of on the first plate body, and solid fixed ring is used for the lithium cell to pass, and adjacent solid fixed ring is crisscross to be arranged in an order, and the both sides border of first plate body is sunken to have the third notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121903248.0U CN216120574U (en) | 2021-08-14 | 2021-08-14 | Rain-proof lithium battery box that drenches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121903248.0U CN216120574U (en) | 2021-08-14 | 2021-08-14 | Rain-proof lithium battery box that drenches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216120574U true CN216120574U (en) | 2022-03-22 |
Family
ID=80725962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121903248.0U Active CN216120574U (en) | 2021-08-14 | 2021-08-14 | Rain-proof lithium battery box that drenches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216120574U (en) |
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2021
- 2021-08-14 CN CN202121903248.0U patent/CN216120574U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240603 Address after: Room 220-189, Comprehensive Office Building, No. 222 Lvyin Road, Qiantang District, Hangzhou City, Zhejiang Province, 310020 Patentee after: Zhejiang Weili Intelligent Equipment Co.,Ltd. Country or region after: China Address before: 314408 No. 10, Yijiang Road, Chang'an Town (high tech Zone), Haining City, Jiaxing City, Zhejiang Province Patentee before: Zhejiang Weili Electric Technology Co.,Ltd. Country or region before: China |