CN214797560U - Portable hand-pulling energy storage power supply shell - Google Patents
Portable hand-pulling energy storage power supply shell Download PDFInfo
- Publication number
- CN214797560U CN214797560U CN202023140989.6U CN202023140989U CN214797560U CN 214797560 U CN214797560 U CN 214797560U CN 202023140989 U CN202023140989 U CN 202023140989U CN 214797560 U CN214797560 U CN 214797560U
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- connecting hole
- base
- rear panel
- front panel
- branch frame
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- 238000004146 energy storage Methods 0.000 title claims abstract description 17
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 6
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000002253 acid Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 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
- 230000000149 penetrating effect Effects 0.000 description 1
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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 portable hand-pulling type energy storage power supply shell, the on-line screen storage device comprises a base, the base top is equipped with rear panel, front panel, inside left socle in proper order, inside right branch frame, inside left socle is inside to be used for placing the internal circuit, the inside of inside right branch frame is used for installing lithium cell group, inside left socle and the outside of inside right branch frame still is equipped with the upper cover, inside left socle with the outside of inside right branch frame with be used for installing circuit components and parts between the bottom of upper cover, the top of upper cover is equipped with the handle. Can be better and conveniently carried, and replaces the original hand-hold. The pull rod mechanism and the caster wheel mechanism are designed at the bottom of the energy accumulator, so that the energy accumulator can be better and conveniently carried, and the energy accumulator can replace the prior carrying by only hands. When not in use, the caster wheel mechanism can be automatically retracted, and the space is not occupied. The split type structure can realize module assembly, improve production efficiency and is also convenient for later maintenance.
Description
Technical Field
The utility model relates to a lithium cell manufacturing technology field especially relates to a portable hand-pulling type energy storage power supply shell.
Background
Along with people's standard of living constantly improves, outdoor outing and travel also increase gradually, consequently people also are diversified to the requirement of power, no matter be outdoor exercises, still family's reserve emergency power supply, portable mobile energy storage power supply is widely accepted and utilized by people, and traditional energy storage power supply (lead-acid batteries) can't carry because of weight reason. Most plus a set of pull rod car and solve this problem, but the intangible cost that has increased again, the energy storage also can not be fine fix on the pull rod car, bring the potential safety hazard and carry also not very convenient, even adopt lithium ion battery to alleviate weight and replace lead acid battery, nevertheless outdoor portable carries still too heavy.
Therefore, a technical person in the field is urgently needed to redesign the shell component of the lithium battery to realize the portable function.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a relate to a convenient hand-pulling type energy storage power supply shell solves the problem that exists among the prior art, and concrete scheme includes as follows:
the utility model provides a portable hand-pulling type energy storage power supply shell, includes the base, the base top is equipped with rear panel, front panel, inside left socle in proper order, inside right branch frame, inside left socle is inside to be used for placing the internal circuit, the inside of inside right branch frame is used for installing lithium cell group, inside left socle and the outside of inside right branch frame still is equipped with the upper cover, inside left socle with the outside of inside right branch frame with be used for installing circuit components and parts between the bottom of upper cover, the top of upper cover is equipped with the handle.
Specifically, the lower part of the base is also provided with a pull rod assembly, the bottom of the base is provided with a caster wheel assembly,
the pull rod assembly comprises a telescopic pull rod and a pull rod connecting piece, and the pull rod connecting piece is fixedly connected with the rear panel;
the caster wheel assembly comprises a caster wheel and a left-handed torsion spring, and the caster wheel assembly is fixed to the bottom of the base.
Specifically, the front panel is fixedly connected with the base through a third connecting hole of the front panel and a connecting hole of the front panel of the base;
the front panel and the rear panel are fixedly connected through a first front panel connecting hole and a first rear panel connecting hole;
the inner left support and the front panel are fixedly connected with a second connecting hole of the front panel through an inner left support connecting hole;
the inner right support is fixedly connected with the rear panel through a second connecting hole of the rear panel and a connecting hole of the inner right support;
the rear panel is fixedly connected with the base through a second connecting hole of the rear panel and a connecting hole of the rear panel of the base.
Specifically, two side surfaces of the upper cover are provided with heat dissipation holes.
Specifically, the truckle is 1.5 cun rubber silence wheel.
The utility model provides a convenient hand-pulling type energy storage power supply shell utilizes the truckle of fixing on the accumulator shell to replace portablely, can not restrict rated power because of weight when designing the accumulator, and the simultaneous production processing technology is also simple and convenient, is convenient for maintain the installation, and does not occupation space, is showing the problem of solving because of overweight unable carrying, takes a note traditional pull rod car. When not in use, the caster wheel mechanism can be automatically retracted, and the space is not occupied. The split type structure can realize module assembly, improve production efficiency and is also convenient for later maintenance. The device has strong safety performance, can form industrial scale, and is favorable for wide application in the field of energy storage devices in the future.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings required in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a schematic view of the assembly structure of the present invention;
FIG. 3 is a schematic diagram of a front panel structure;
FIG. 4 is a schematic diagram of a rear panel structure
FIG. 5 is a rear view of the assembled state;
FIG. 6 is an enlarged partial schematic view of FIG. 5;
in the figure: 1. front panel 11, front panel first connecting hole 12, front panel second connecting hole 13, front panel third connecting hole 2, inside left socle 22, inside left socle connecting hole 3, upper cover 31, louvre 4, handle 5, inside right socle 52, inside right socle connecting hole 6, rear panel 61, rear panel first connecting hole 62, rear panel second connecting hole 7, base 71, base rear panel connecting hole 73, base front panel connecting hole 8, truckle subassembly 81, truckle 82, levogyration torsional spring 9, draw bar subassembly 91, scalable pull rod 92, connecting piece.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described method is only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention is claimed
The utility model provides a convenient hand-pulling type energy storage power supply shell, includes base 7, its characterized in that: base 7 top is equipped with rear panel 6, front panel 1, inside left socle 2 in proper order, inside right branch frame 5, inside left socle 2 is inside to be used for placing the internal circuit, the inside of inside right branch frame 5 is used for installing lithium cell group, inside left socle 2 and the outside of inside right branch frame 5 still is equipped with upper cover 3, inside left socle 2 with the outside of inside right branch frame 5 with be used for installing circuit components and parts between the bottom of upper cover 3, the top of upper cover 3 is equipped with handle 4.
Specifically, the lower part of the base 7 is further provided with a pull rod assembly 9, the bottom of the base 7 is provided with a caster assembly 8, the pull rod assembly 9 comprises a telescopic pull rod 91 and a pull rod connecting piece 92, and the pull rod connecting piece 92 is fixedly connected with the rear panel 6; the caster wheel assembly 8 comprises a caster wheel 81 and a left-handed torsion spring 82, and the caster wheel assembly 8 is fixed at the bottom of the base 7.
The left-handed spring 82 is 7.5 circles of left-handed torsion springs with phi 2, as shown in fig. 6, the left-handed spring 82 is fixed on the base 7 and the caster assembly 8, and the circle center of the left-handed spring 82 and the caster assembly 8 are fixed by threaded rods in a penetrating manner. When in use, the caster wheel component 8 is pulled out, and the caster wheels are pressed by the dead weight of the box body, so that the caster wheel component is prevented from rebounding. When not in use, the caster assembly 8 of the box body is only required to be lifted, and at the moment, the caster assembly 8 is automatically retracted due to the action of the left-handed spring 82.
Specifically, the front panel 1 is fixedly connected with the base 7 through a third front panel connecting hole 13 and a base front panel connecting hole 73;
the front panel 1 and the rear panel 6 are fixedly connected through a front panel first connecting hole 11 and a rear panel first connecting hole 61;
the inner left bracket 2 and the front panel 1 are fixedly connected with the front panel second connecting hole 12 through an inner left bracket connecting hole 22;
the inner right bracket 5 is fixedly connected with the rear panel 6 through a rear panel second connecting hole 62 and an inner right bracket connecting hole 52;
the rear panel 6 is fixedly connected with the base 7 through a rear panel second connecting hole 62 and a base rear panel connecting hole 71.
Specifically, heat dissipation holes 31 are formed in two side surfaces of the upper cover 3.
Specifically, the caster 81 is a 1.5-inch rubber mute wheel.
While the embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many modifications may be made by one skilled in the art without departing from the spirit and scope of the present invention as defined in the appended claims.
Claims (5)
1. The utility model provides a convenient hand-pulling type energy storage power supply shell, includes base (7), its characterized in that: base (7) top is equipped with rear panel (6), front panel (1), inside left socle (2) in proper order, inside right branch frame (5), inside left socle (2) is inside to be used for placing the internal circuit, the inside of inside right branch frame (5) is used for installing lithium cell group, inside left socle (2) and the outside of inside right branch frame (5) still is equipped with upper cover (3), inside left socle (2) with the outside of inside right branch frame (5) with be used for installing circuit components and parts between the bottom of upper cover (3), the top of upper cover (3) is equipped with handle (4).
2. The portable hand-pulled energy storage power supply housing of claim 1, wherein: a pull rod assembly (9) is further arranged at the lower part of the base (7), a caster wheel assembly (8) is arranged at the bottom of the base (7),
the pull rod assembly (9) comprises a telescopic pull rod (91) and a pull rod connecting piece (92), and the pull rod connecting piece (92) is fixedly connected with the rear panel (6);
the caster wheel assembly (8) comprises a caster wheel (81) and a left-handed torsion spring (82), and the caster wheel assembly (8) is fixed to the bottom of the base (7).
3. The portable hand-pulled energy storage power supply housing of claim 2, wherein: the front panel (1) is fixedly connected with the base (7) through a third front panel connecting hole (13) and a base front panel connecting hole (73);
the front panel (1) is fixedly connected with the rear panel (6) through a front panel first connecting hole (11) and a rear panel first connecting hole (61);
the inner left support (2) and the front panel (1) are fixedly connected with a second connecting hole (12) of the front panel through an inner left support connecting hole (22);
the inner right bracket (5) is fixedly connected with the rear panel (6) through a rear panel second connecting hole (62) and an inner right bracket connecting hole (52);
the rear panel (6) is fixedly connected with the base (7) through a rear panel second connecting hole (62) and a base rear panel connecting hole (71).
4. The portable hand-pulled energy storage power supply housing of claim 3, wherein: two side surfaces of the upper cover (3) are provided with heat dissipation holes (31).
5. The portable hand-pulled energy storage power supply housing of any one of claims 2-4, wherein: the caster wheel (81) is a 1.5-inch rubber mute wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023140989.6U CN214797560U (en) | 2020-12-24 | 2020-12-24 | Portable hand-pulling energy storage power supply shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023140989.6U CN214797560U (en) | 2020-12-24 | 2020-12-24 | Portable hand-pulling energy storage power supply shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214797560U true CN214797560U (en) | 2021-11-19 |
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ID=78721180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023140989.6U Active CN214797560U (en) | 2020-12-24 | 2020-12-24 | Portable hand-pulling energy storage power supply shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214797560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024146124A1 (en) * | 2023-01-05 | 2024-07-11 | 深圳市华宝新能源股份有限公司 | Energy storage power supply |
-
2020
- 2020-12-24 CN CN202023140989.6U patent/CN214797560U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024146124A1 (en) * | 2023-01-05 | 2024-07-11 | 深圳市华宝新能源股份有限公司 | Energy storage power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Convenient Hand Pullable Energy Storage Power Supply Shell Effective date of registration: 20230808 Granted publication date: 20211119 Pledgee: Qinhuangdao Bank Co.,Ltd. Yuanyang Branch Pledgor: Qinhuangdao Xinchi Photoelectricity Technology Co.,Ltd. Registration number: Y2023980051357 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20211119 Pledgee: Qinhuangdao Bank Co.,Ltd. Yuanyang Branch Pledgor: Qinhuangdao Xinchi Photoelectricity Technology Co.,Ltd. Registration number: Y2023980051357 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A convenient hand pulled energy storage power supply housing Granted publication date: 20211119 Pledgee: Qinhuangdao Bank Co.,Ltd. Yuanyang Branch Pledgor: Qinhuangdao Xinchi Photoelectricity Technology Co.,Ltd. Registration number: Y2024980042699 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |