CN212765823U - Quick-change battery box - Google Patents

Quick-change battery box Download PDF

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Publication number
CN212765823U
CN212765823U CN202021179982.2U CN202021179982U CN212765823U CN 212765823 U CN212765823 U CN 212765823U CN 202021179982 U CN202021179982 U CN 202021179982U CN 212765823 U CN212765823 U CN 212765823U
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China
Prior art keywords
battery box
box body
quick
battery
change
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Active
Application number
CN202021179982.2U
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Chinese (zh)
Inventor
贾圣超
汪浩
陈政佐
汪奔
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Changzhou Haorui Energy Technology Co ltd
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Changzhou Haorui Energy Technology Co ltd
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Priority to CN202021179982.2U priority Critical patent/CN212765823U/en
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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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

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Abstract

The utility model relates to a quick change battery box belongs to new forms of energy technical field. The battery box body is of a cuboid box body structure with an opening at the top, and a plurality of screw mounting holes are formed in the surface of the upper edge of the battery box body; the battery box comprises a box cover, a battery box body and a battery box body, wherein the box cover is of a rectangular plate-shaped structure, the box cover is fixedly connected with the battery box body through screws, a circle of box cover mounting frame of a rectangular frame structure is arranged at the edge of the bottom surface of the box cover, and a plurality of box cover fixing holes are formed in the surface of the box cover mounting frame; the quick-change connector is fixedly arranged on the outer surface of the front side wall of the battery box body through a screw; the box side reinforcing ribs are welded on the short edges of the bottom surface of the battery box body; the box bottom reinforcing ribs are welded on the bottom surface of the battery box body; many pins, pin welded fastening is in the left and right sides wall bottom of battery box, a plurality of couples, couple welded fastening is on the left and right sides wall surface of battery box.

Description

Quick-change battery box
Technical Field
The utility model relates to a quick change battery box belongs to new forms of energy technical field.
Background
With the increasing environmental and energy crisis, in recent years, our country has begun to popularize new energy vehicles. At the present stage, energy supplement of the new energy automobile mainly takes charging as a main part, and a small number of enterprises try to use a battery replacement mode to supplement energy of the new energy automobile, wherein the assembly and disassembly of the battery replacement box body is an important link of the battery replacement mode, and the quick replacement of the battery box body can improve the assembly and disassembly work efficiency of the battery to a great extent. However, the existing new energy automobile battery has the following disadvantages: 1) the box bodies are different and cannot be compatible with other battery replacing vehicles; 2) the disassembly and the assembly are difficult, and the battery replacement time is too long; 3) the volume is large, and the movement is inconvenient; 4) large capacity and overlong charging time.
In view of the above-mentioned drawbacks, the present designer actively makes research and innovation to create a quick-change battery box, so that the quick-change battery box has industrial value.
Disclosure of Invention
In order to solve the technical problem, the utility model aims at providing a quick change battery box. The utility model discloses a can install chargeable power battery group in the battery box inner chamber of quick change battery box, through the quick change connector electric connection of power battery group and outside switch-on, realize the circulation of battery and charge to set up couple and pin on the battery box lateral wall, make things convenient for the arm to snatch the removal box through the couple on the one hand, on the other hand realizes the quick installation of box and whole car locking mechanism through the pin, in addition, the utility model discloses a quick change battery box is fixed, can compatible different vehicles to reduce the volume, increase quantity, accomplish the balance in the long two aspects of duration mileage and charging, wide application prospect has.
The utility model discloses a quick change battery box, include:
the battery box body is of a cuboid box body structure with an opening at the top, and a plurality of screw mounting holes are formed in the surface of the upper edge of the battery box body;
the battery box comprises a box cover, a battery box body and a battery box body, wherein the box cover is of a rectangular plate-shaped structure, the box cover is fixedly connected with the battery box body through screws, a circle of box cover mounting frame of a rectangular frame structure is arranged at the edge of the bottom surface of the box cover, and a plurality of box cover fixing holes are formed in the surface of the box cover mounting frame;
the quick-change connector is fixedly arranged on the outer surface of the front side wall of the battery box body through a screw;
the box side reinforcing ribs are welded on the short edges of the bottom surface of the battery box body;
the box bottom reinforcing ribs are welded on the bottom surface of the battery box body;
the pins are welded and fixed at the bottoms of the left side wall and the right side wall of the battery box body;
and the hooks are welded and fixed on the surfaces of the left side wall and the right side wall of the battery box body.
Furthermore, a cavity is formed in the battery box body and used for installing a power battery pack.
Furthermore, the quick-change connector penetrates through the front side wall of the battery box body and is electrically connected with the power battery pack in the inner cavity of the battery box body.
Furthermore, the box cover fixing hole is matched with a screw mounting hole on the surface of the upper edge of the battery box body and used for fixing a screw when the box cover is mounted.
Furthermore, the number of the box side reinforcing ribs is two.
Furthermore, the box bottom reinforcing ribs and the box side reinforcing ribs are parallel and are positioned in the middle of the two box side reinforcing ribs.
Furthermore, the pin is total 4, respectively has 2 on the left and right sides wall of battery box, the pin runs through case limit strengthening rib and is perpendicular with the left and right sides wall of battery box.
Furthermore, the number of the hooks is 4, the number of the hooks is 2 respectively on the left side wall and the right side wall of the battery box body, and the hooks are perpendicular to the bottom surface of the battery box body.
Furthermore, the size of the box cover mounting frame is the same as the size of the upper edge of the top surface of the battery box body.
By the scheme, the invention at least has the following advantages:
1. the quick-change battery box body of the utility model has uniform size, and is convenient for applying other vehicle types;
2. the quick-change battery box body of the utility model is provided with the pin of the limiting device, which is convenient for quick installation and fixation;
3. the quick-change battery box body of the utility model is matched with the battery-changing connector, so that the quick battery changing and charging can be realized;
4. the quick-change battery box body of the utility model has improved size, and the number of the matched vehicle types of the quick-change battery box body is increased;
5. the quick-change battery box body of the utility model is added with the hook accessory, which is convenient for disassembly and replacement;
6. the utility model discloses a quick change battery box reduces the volume, increases quantity, accomplishes the balance in the time two aspects when continuation of the journey mileage and charge.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented in accordance with the content of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate a certain embodiment of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the whole structure of the quick-change battery box of the present invention;
fig. 2 is a top view of the quick-change battery box of the present invention;
fig. 3 is a front view of the quick-change battery box of the present invention;
fig. 4 is a schematic structural view of the box cover in the quick-change battery box body of the present invention;
wherein, in the figure, 1, a battery box body; 2. a box cover; 3. a quick-change connector; 4. a pin; 5. hooking; 6. a box edge reinforcing rib; 7. a box bottom reinforcing rib; 8. a box cover mounting frame; 9. case cover fixing holes.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Referring to fig. 1 to 4, a quick-change battery box according to a preferred embodiment of the present invention includes:
the battery box body 1 is of a cuboid box body structure with an opening at the top, and a plurality of screw mounting holes are formed in the surface of the upper edge of the battery box body 1; a cavity is formed in the battery box body 1 and used for installing a power battery pack. Case lid 2, case lid 2 is rectangle platelike structure, through screw fixed connection between case lid 2 and the battery box 1, 2 bottom surface edges of case lid are equipped with the case lid installing frame 8 of the rectangle frame structure of round, the size on the size of case lid installing frame 8 and the battery box 1 top surface is gone up the size on edge and is the same. The surface of the box cover mounting frame 8 is provided with a plurality of box cover fixing holes 9; the box cover fixing hole 9 is matched with a screw mounting hole on the surface of the upper edge of the battery box body 1 and is used for fixing a screw when a box cover is mounted. The quick-change connector 3 is fixedly arranged on the outer surface of the front side wall of the battery box body 1 through screws; the quick-change connector 3 penetrates through the front side wall of the battery box body 1 and is electrically connected with the power battery pack in the inner cavity of the battery box body 1. And the number of the box side reinforcing ribs 6 is two. The box edge reinforcing ribs 6 are welded on the short edges of the bottom surface of the battery box body 1; the box bottom reinforcing ribs 7 are welded on the bottom surface of the battery box body 1; the box bottom reinforcing ribs 7 are parallel to the box side reinforcing ribs 6 and are positioned in the middle of the two box side reinforcing ribs 6. The pin 4 is welded and fixed at the bottoms of the left side wall and the right side wall of the battery box body 1; the pin 4 has 4 in total, respectively has 2 on the left and right sides wall of battery box 1, pin 4 runs through case limit strengthening rib 6 and is perpendicular with the left and right sides wall of battery box 1. And the hook 5 is welded and fixed on the surfaces of the left side wall and the right side wall of the battery box body 1. The number of the hooks 5 is 4, the number of the hooks is 2 respectively on the left side wall and the right side wall of the battery box body 1, and the hooks 5 are perpendicular to the bottom surface of the battery box body 1.
The working principle of the utility model is as follows:
when the quick-change battery box body needs to be replaced and charged, firstly, the quick-change connector 3 is disconnected from the whole vehicle, the battery locking mechanism is unlocked, so that the pin 4 can be moved out of the battery locking mechanism, and then the mechanical arm is used for grasping the hook 5 on the side wall surface of the battery box body 1, taking out the quick-change battery box body 1 from the surface of the vehicle-mounted battery bracket and putting the quick-change battery box body into the battery turnover frame; moving the battery turnover frame to a charging frame, and combining a quick-change connector 3 on a quick-change battery box body 1 with a quick-change connector on the charging frame for charging; after charging, disconnecting the quick-change connector 3 of the charging frame and the battery box body 1, and then grabbing the hook 5 on the side wall surface of the battery box body 1 by the mechanical arm to install the battery box body 1 on the whole vehicle along the vehicle-mounted battery support locking mechanism, resetting the pin 4 and fixing the locking mechanism to complete quick charging installation of the battery.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (9)

1. The utility model provides a quick change battery box which characterized in that: the method comprises the following steps:
the battery box body (1) is of a cuboid box body structure with an opening at the top, and a plurality of screw mounting holes are formed in the surface of the upper edge of the battery box body (1);
the battery box cover comprises a box cover (2), wherein the box cover (2) is of a rectangular plate-shaped structure, the box cover (2) is fixedly connected with a battery box body (1) through screws, a circle of box cover mounting frame (8) of a rectangular frame structure is arranged at the edge of the bottom surface of the box cover (2), and a plurality of box cover fixing holes (9) are formed in the surface of the box cover mounting frame (8);
the quick-change connector (3) is fixedly arranged on the outer surface of the front side wall of the battery box body (1) through screws;
the box side reinforcing ribs (6) are welded on the short sides of the bottom surface of the battery box body (1);
the box bottom reinforcing ribs (7), the box bottom reinforcing ribs (7) are welded on the bottom surface of the battery box body (1);
the pins (4) are welded and fixed at the bottoms of the left side wall and the right side wall of the battery box body (1);
the battery box body is characterized by comprising a plurality of hooks (5), wherein the hooks (5) are welded and fixed on the surfaces of the left side wall and the right side wall of the battery box body (1).
2. The quick-change battery box body according to claim 1, characterized in that: the battery box body (1) is internally provided with a cavity for installing a power battery pack.
3. The quick-change battery box body according to claim 2, characterized in that: the quick-change connector (3) penetrates through the front side wall of the battery box body (1) and is electrically connected with a power battery pack in the inner cavity of the battery box body (1).
4. The quick-change battery box body according to claim 1, characterized in that: the box cover fixing hole (9) is matched with a screw mounting hole on the surface of the upper edge of the battery box body (1) and is used for fixing a screw when the box cover is mounted.
5. The quick-change battery box body according to claim 1, characterized in that: the number of the box edge reinforcing ribs (6) is two.
6. The quick-change battery box body according to claim 5, characterized in that: the box bottom reinforcing ribs (7) are parallel to the box side reinforcing ribs (6) and are positioned in the middle of the two box side reinforcing ribs (6).
7. The quick-change battery box body according to claim 1, characterized in that: the total 4 of pin (4), respectively have 2 on the left and right sides wall of battery box (1), pin (4) run through case limit strengthening rib (6) and be perpendicular with the left and right sides lateral wall of battery box (1).
8. The quick-change battery box body according to claim 1, characterized in that: the battery box is characterized in that the number of the hooks (5) is 4, the number of the hooks is 2 respectively on the left side wall and the right side wall of the battery box body (1), and the hooks (5) are perpendicular to the bottom surface of the battery box body (1).
9. The quick-change battery box body according to claim 1, characterized in that: the size of the box cover mounting frame (8) is the same as the size of the upper edge of the top surface of the battery box body (1).
CN202021179982.2U 2020-06-23 2020-06-23 Quick-change battery box Active CN212765823U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021179982.2U CN212765823U (en) 2020-06-23 2020-06-23 Quick-change battery box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021179982.2U CN212765823U (en) 2020-06-23 2020-06-23 Quick-change battery box

Publications (1)

Publication Number Publication Date
CN212765823U true CN212765823U (en) 2021-03-23

Family

ID=75075139

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021179982.2U Active CN212765823U (en) 2020-06-23 2020-06-23 Quick-change battery box

Country Status (1)

Country Link
CN (1) CN212765823U (en)

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