CN212695245U

CN212695245U - Battery rack

Info

Publication number: CN212695245U
Application number: CN202021861054.4U
Authority: CN
Inventors: 孙柳洋; 戴有发; 吴海维; 叶庆丰
Original assignee: Bozhon Precision Industry Technology Co Ltd
Current assignee: Bozhon Precision Industry Technology Co Ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-03-12
Anticipated expiration: 2030-08-31

Abstract

The utility model relates to an automobile battery charging technology field especially relates to a battery rack, including the battery rack body of vertical extension and the rack that is used for the bearing battery, two at least rack intervals are installed on the battery rack body. The placing frame is provided with a positioning body for positioning the battery. At least one pair of first guide blocks used for guiding the batteries are arranged on the opposite sides of the placing rack. The locating body is a first locating pin which is used for being in inserting fit with the jack on the battery. Or the positioning body is a U-shaped block, the U-shaped block forms an insertion cavity, and the U-shaped block is used for being in insertion fit with the convex block on the battery. The first guide block extends inwards from one side of the placing frame, the first guide block is provided with a guide part and a bearing part, the guide part is located on the outer side and the bearing part is located on the inner side, the guide part is provided with a second guide inclined plane, and the bearing part is used for bearing the battery. The utility model discloses a pair of first guide block leads the battery for the location body realizes the quick location to the battery with battery location cooperation easily.

Description

Battery rack

Technical Field

The utility model relates to an automobile battery charging technology field especially relates to a battery rack.

Background

The electric automobile is a vehicle which takes a vehicle-mounted power supply as power and drives wheels by a motor to run, and meets various requirements of road traffic and safety regulations. The prospect is widely seen due to the smaller environmental impact relative to fuel-powered vehicles. The electric automobile has the advantages that: the technology is relatively simple and mature, and the charging can be carried out in places where power is supplied. The electric automobile has the following disadvantages: the energy stored per unit weight of the battery is too small. In the process of using the electric automobile, an electric automobile user needs to select a fixed charging station for charging when the electric energy of the automobile is about to be exhausted. However, many problems still need to be solved in the charging of the electric automobile at present.

When the batteries of the new energy automobile are charged in a centralized manner, the batteries need to be arranged on a battery rack. However, the position of the battery is not positioned or is relatively complicated in the prior art. Therefore, a battery holder capable of quickly positioning a battery is required.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery holder, it can fix a position the battery fast.

To achieve the purpose, the utility model adopts the following technical proposal:

a battery rack comprises a battery rack body extending vertically and at least two placing racks for supporting batteries, wherein the at least two placing racks are distributed in the vertical direction at intervals and are arranged on the battery rack body; the placing frame is provided with a positioning body for positioning the battery; at least one pair of first guide blocks used for guiding the batteries are arranged on the opposite sides of the placing rack.

Preferably, in the above battery rack, the positioning body is a first positioning pin, and the first positioning pin is used for being inserted into and matched with an insertion hole on the battery.

Preferably, in the above battery rack, the positioning body is a U-shaped block, the U-shaped block forms an insertion cavity, and the U-shaped block is used for being inserted and matched with a projection on the battery.

Preferably, in the above battery holder, an inner surface of a top of the U-shaped block is formed with a first guide slope.

Preferably, in the above battery rack, the battery rack further includes a travel switch and a mounting block mounted on the rack, and the travel switch and the positioning body are connected to the same mounting block.

Preferably, in the above battery rack, the first guide block extends inward from one side of the rack, the first guide block has a guide portion located on the outer side and a support portion located on the inner side, which are connected to each other, the guide portion has a second guide slope, and the support portion is used for supporting the battery.

Preferably, in the above battery holder, the first guide block has a second guide slope, and two second guide slopes of a pair of the first guide blocks are symmetrically disposed.

Preferably, in the above battery rack, the battery rack further includes a hanging ring mounted on the battery rack body, and an outer side surface of the hanging ring is flush with the battery rack body and an outer side surface of the placement rack or is located inside the battery rack body and the outer side surface of the placement rack.

Preferably, in the above battery rack, two adjacent sides of the hanging ring are respectively connected to the battery rack body and the placing rack.

Preferably, in the above battery rack, the battery rack further includes a positioning bottom frame with fixed position, and the battery rack body and the placing frame are detachably mounted on the positioning bottom frame

The utility model discloses a battery holder's beneficial effect lies in: the battery is guided by the pair of first guide blocks, so that the positioning body is easily matched with the battery in a positioning way, and the battery is quickly positioned.

Drawings

Fig. 1 is a side view of a battery holder according to an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at I;

FIG. 3 is an enlarged view of a portion of FIG. 1 at II;

fig. 4 is a perspective view of a battery holder according to an embodiment of the present invention;

fig. 5 is a partial enlarged view at III of fig. 4.

The component names and designations in the drawings are as follows:

the battery holder comprises a battery holder 100, a positioning chassis 10, a second guide block 11, a bearing block 12, a placing frame 21, a positioning body 211, a first guide inclined surface 2111, a travel switch 213, a mounting block 214, a first guide block 215, a guide part 2151, a second guide inclined surface 21511, a bearing part 2152, a transverse support 216, a longitudinal support 217, a battery 30, an insertion hole 31, a projection 32 and a battery holder body 40.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

For convenience of description, the transverse direction of the present application is shown as the X direction in fig. 1 and 4, the longitudinal direction of the present application is shown as the Y direction in fig. 4, and the vertical direction of the present application is shown as the Z direction in fig. 1 and 4.

Fig. 1 is a side view of a battery holder 100 according to an embodiment of the present invention. Fig. 4 is a perspective view of a battery holder 100 according to an embodiment of the present invention. As shown in fig. 1 and 4, the present embodiment discloses a battery rack 100, the battery rack 100 includes a battery rack body 40 extending vertically and at least two placing racks 21 for holding batteries 30, the number of the placing racks 21 is at least two, and the at least two placing racks 21 are distributed at intervals in the vertical direction and are installed on the battery rack body 40. The rack 21 is provided with a positioning body 211 for positioning the battery 30. At least one pair of first guide blocks 215 for guiding the battery 30 is provided on opposite sides of the rack 21.

The utility model discloses a battery holder 100's beneficial effect lies in: the battery 30 is guided by the pair of first guide blocks 215, so that the positioning body 211 is easily positioned and matched with the battery 30, and the battery 30 is quickly positioned.

Specifically, in the process of positioning the battery 30, the pair of first guide blocks 215 guides and coarsely positions the battery 30 in advance, and after the positioning body 211 is matched with the battery 30 in a positioning manner, the fine positioning of the battery 30 is realized.

The battery rack body 40 of the present embodiment may be 4 vertically extending rod-shaped structures, each placing rack 21 includes two transverse brackets 216 and two longitudinal brackets 217, and the two transverse brackets 216 and the two longitudinal brackets 217 are horizontally disposed and connected to the battery rack body 40, so as to form a rectangular frame. The rectangular frame has a high degree of shape matching with the battery 30, which is beneficial to saving materials. In other embodiments, after the placing frame 21 is connected to the battery holder body 40, a rhombic frame or a triangular frame may be enclosed.

The number of the placing frames 21 of the present embodiment may be 3 to 8, for example, the number of the placing frames 21 is 3, 4 or 8. The distance between adjacent racks 21 in the vertical direction is greater than the height of the battery 30, so that the battery 30 can be placed on the racks 21.

Fig. 1 and 4 show in particular the assembly of two different types of batteries 30 to a battery holder 100. The first battery 30 has an insertion hole 31 on its outer side, and the second battery 30 has a projection 32 on its outer side. Fig. 2 is an enlarged view of a portion of fig. 1 at I. Fig. 3 is a partial enlarged view at II of fig. 1. Fig. 2 shows the first battery 30 in assembled relation to the battery holder 100. Fig. 3 shows the second battery 30 in assembled relation to the battery holder 100.

Preferably, as shown in fig. 1 and 2, the positioning body 211 is a first positioning pin, and the first positioning pin is used for being inserted and matched with the insertion hole 31 on the first battery 30. This embodiment fixes a position first battery 30 through first locating pin, and location structure is simple and the location is quick, convenient. The receptacle 31 on the battery 30 opens into the housing of the battery 30.

Preferably, as shown in fig. 1 and 3, the positioning body 211 is a U-shaped block, and the U-shaped block forms a U-shaped insertion cavity, and the U-shaped block is used for insertion and matching with the protrusion 32 on the second battery 30. This embodiment fixes a position second kind of battery 30 through U type piece, and location structure is simple and fix a position fast, convenient. To further enhance the effect of the quick positioning, it is preferable that an inner surface of a top portion of the U-shaped block is formed with a first guide slope 2111.

Different positioning bodies 211 with different structures are arranged on different placing frames 21 of the embodiment, so that batteries 30 with different structures can be positioned. In other embodiments, all the holding frames 21 may be provided with the same positioning body 211.

As shown in fig. 2 and 3, the battery holder 100 preferably further includes a travel switch 213 and a mounting block 214 mounted on the placing frame 21, and the travel switch 213 and the positioning body 211 are connected to the same mounting block 214. The stroke switch 213 can determine whether the rack 21 is in an empty state. This embodiment is advantageous in saving parts and space by connecting the stroke switch 213 and the positioning body 211 to the same mounting block 214.

Fig. 5 is a partial enlarged view at III of fig. 4. Preferably, as shown in fig. 4 and 5, the first guide block 215 has a second guide slope 21511, and two second guide slopes 21511 of a pair of first guide blocks 215 are symmetrically disposed. The pair of first guide blocks 215 of the present embodiment has a simple guide structure and is easy to manufacture.

Preferably, the first guide block 215 extends inward from one side of the placing frame 21, which is beneficial to reducing the occupied space. The first guide block 215 has a guide portion 2151 located at the outer side and a receiving portion 2152 located at the inner side, which are connected, the guide portion 2151 has a second guide slope 21511, and the receiving portion 2152 is for receiving the battery 30. The first guide block 215 of the present embodiment not only has a guiding function, but also has a function of supporting the battery 30, and the structure and arrangement are compact.

Preferably, as shown in fig. 4, the battery holder 100 further includes a hanging ring 22 mounted on the battery holder body 40, and an outer side surface of the hanging ring 22 is flush with outer side surfaces of the battery holder body 40 and the placing rack 21 or is located inside the outer side surfaces of the battery holder body 40 and the placing rack 21, so that an occupied space can be saved.

Preferably, two adjacent sides of the hanging ring 22 are respectively connected to the battery rack body 40 and the placing rack 21, so that the mounting reliability of the hanging ring 22 is good, and when the hanging ring 22 is lifted by the lifting device, the hanging ring 22 is not easily separated from the battery rack body 40 and the placing rack 21.

Preferably, the battery rack 100 further comprises a fixed-position positioning chassis 10, and the battery rack body 40 and the placing rack 21 are detachably mounted on the positioning chassis 10, so that the battery rack 100 can be moved to a next predetermined position by a lifting device when the battery rack 100 needs to be moved. The number of positioning chassis 10 of the present embodiment is several, and it is generally fixed on the ground.

In particular, the positioning chassis 10 is also a rectangular frame. The positioning chassis 10 is provided with 4 supporting blocks 12, and the 4 supporting blocks 12 are used for supporting the placing frame 21 and the battery rack body 40. The opposite edges of the positioning bottom frame 10 are also provided with at least one pair of second guide blocks 11, and the pair of second guide blocks 11 are used for guiding the whole of the battery rack body 40 and the placing frame 21 so as to realize the quick positioning of the whole of the battery rack body 40 and the placing frame 21.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements and substitutions will now occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The battery rack is characterized by comprising a battery rack body (40) extending vertically and at least two placing frames (21) used for supporting batteries (30), wherein the number of the placing frames (21) is at least two, and the at least two placing frames (21) are distributed at intervals in the vertical direction and are arranged on the battery rack body (40); a positioning body (211) used for positioning the battery (30) is arranged on the placing frame (21); at least one pair of first guide blocks (215) for guiding the battery (30) is arranged on the opposite sides of the placing rack (21).

2. The battery holder according to claim 1, wherein the positioning body (211) is a first positioning pin for plugging and matching with a jack (31) on the battery (30).

3. The battery rack according to claim 1, characterized in that the positioning body (211) is a U-shaped block forming a plug cavity for plug-in fitting with a projection (32) on the battery (30).

4. The battery holder according to claim 3, wherein an inner surface of a top portion of the U-shaped block is formed with a first guide slope (2111).

5. The battery rack according to claim 1, characterized in that the battery rack further comprises a travel switch (213) and a mounting block (214) mounted on the placing rack (21), the travel switch (213) and the positioning body (211) being connected to the same mounting block (214).

6. The battery holder according to claim 1, wherein the first guide block (215) extends inward from one side of the placing frame (21), the first guide block (215) has a connected guide part (2151) located on the outer side and a bearing part (2152) located on the inner side, the guide part (2151) has a second guide slope (21511), and the bearing part (2152) is used for bearing the battery (30).

7. The battery holder according to claim 1, wherein the first guide block (215) has a second guide slope (21511), and two second guide slopes (21511) of a pair of the first guide blocks (215) are symmetrically disposed.

8. The battery holder according to claim 1, further comprising a hanging ring (22) mounted on the battery holder body (40), wherein an outer side surface of the hanging ring (22) is flush with outer side surfaces of the battery holder body (40) and the placing rack (21) or is located inside the outer side surfaces of the battery holder body (40) and the placing rack (21).

9. The battery holder according to claim 8, wherein two adjacent sides of the hanging ring (22) are respectively connected to the battery holder body (40) and the placing frame (21).

10. The battery holder according to claim 1, characterized in that the battery holder further comprises a fixed-position positioning chassis (10), the battery holder body (40) and the placing frame (21) being detachably mounted on the positioning chassis (10).