CN218039586U - A battery briquetting structure and electric motor car for electric motor car - Google Patents
A battery briquetting structure and electric motor car for electric motor car Download PDFInfo
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- CN218039586U CN218039586U CN202221828572.5U CN202221828572U CN218039586U CN 218039586 U CN218039586 U CN 218039586U CN 202221828572 U CN202221828572 U CN 202221828572U CN 218039586 U CN218039586 U CN 218039586U
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Abstract
The utility model belongs to the technical field of electric motor car equipment, a battery briquetting structure for electric motor car is disclosed, a battery briquetting structure for electric motor car, battery briquetting structure sets up on the support tube of electric motor car battery top, battery briquetting structure includes: the battery fixing pipe is sleeved on the support pipe, the battery fixing pipe is arranged on the support pipe and can move along the axial direction, and a pressing block for fixing the battery is arranged on the battery fixing pipe; and the limiting part is used for limiting the axial movement of the battery fixing pipe along the support pipe. The battery fixing pipe is limited by the limiting piece to move after being rotated and is in a locking state, and the battery can be limited, so that the problem that the battery is not convenient to stabilize and limit during installation is solved.
Description
Technical Field
The utility model relates to an electric motor car equipment technical field especially relates to a battery briquetting structure and electric motor car for electric motor car.
Background
The battery of the electric vehicle is a power source on the electric vehicle and also an important component on the electric vehicle. In order to reduce the occurrence of vibrations of the battery on the vehicle body, a battery block structure is generally provided adjacent to the battery. The battery is limited in shaking, damage caused by battery collision can be reduced, looseness of a battery wiring position can be effectively reduced, and stability of a battery connecting wire is protected.
The existing battery pressing block structure generally comprises sheet metal plates welded on a five-way joint of an electric vehicle, and the movable battery is limited by the sheet metal plates, but in the mode, the height of the welding position of the sheet metal plates cannot be ensured, so that the welded sheet metal plates limit the battery too loosely or too tightly, and the installation of the battery is influenced when the battery is too tightly, so that the inconvenience of the installation of the battery is caused; influence the spacing effect of battery when too loose.
Disclosure of Invention
An object of the utility model is to provide a battery briquetting structure and electric motor car for electric motor car to be not convenient for stabilize spacing problem when solving the battery installation.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a battery briquetting structure for electric motor car, battery briquetting structure sets up on the stand pipe of electric motor car battery top, battery briquetting structure includes: the battery fixing pipe is sleeved on the support pipe, the battery fixing pipe is arranged on the support pipe and can move along the axial direction, and a pressing block for fixing the battery is arranged on the battery fixing pipe; and the limiting part is used for limiting the axial movement of the battery fixing pipe along the support pipe.
Preferably, the limiting member comprises a locking piece, and the locking piece is connected to the support pipe in a threaded mode.
Preferably, a stop lever is arranged on the support pipe, the stop lever and the locking piece are respectively arranged on two sides of the battery fixing pipe, the fixing pipe can move along the axial direction of the support pipe, and the axial movement range of the battery fixing pipe is limited through the locking piece and the stop lever.
Preferably, the battery fixing tube is made of a plastic material.
Preferably, the pressing block of the battery fixing tube is provided with a cavity.
Preferably, an avoiding groove for avoiding the stop lever is formed in one side, away from the locking piece, of the battery fixing pipe.
Preferably, a bayonet is arranged at one side edge of the battery fixing tube and is used for being clamped with an external positioning block.
Preferably, the lower side of the pressing block is provided with an inclined guide surface.
Preferably, a smooth surface is arranged outside the inclined guide surface.
The electric vehicle comprises a battery, wherein the battery pressing block structure for the electric vehicle is arranged on the electric vehicle and used for limiting the battery.
The utility model has the advantages that: before carrying out the battery installation, cup joint the fixed pipe of battery on the stand pipe, put into the back with the battery, rotate the locating part and make the locating part remove to manage the laminating position with the battery is fixed, the axial displacement of the fixed pipe of restriction battery, the briquetting that makes the fixed pipe downside of battery is located the battery top, through the fixed pipe of locating part restriction battery at the ascending removal of stand pipe axial, make the briquetting that the fixed pipe of battery was gone up keep the limit state to the battery, reduce because of the briquetting structure is too loose or the tight problem of causing spacing relatively poor or installation inconvenience to the battery.
Drawings
FIG. 1 is a perspective view of a portion of a bracket tube of the present invention;
FIG. 2 is a perspective view of the bracket tube portion of the present invention from another perspective;
fig. 3 is a front view of the bracket portion of the present invention.
In the figure: 1. a support; 2. a connecting rod; 3. a stent tube; 4. positioning the sleeve; 5. briquetting; 6. a battery fixing tube; 7. a locking piece; 8. a bayonet; 9. an inclined guide surface; 10. avoiding the groove.
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 otherwise explicitly specified or limited, the terms "connected", "connected" and "fixed" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; 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. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating 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 be limiting.
An electric vehicle is provided with a battery bracket, and the battery bracket is used for mounting a battery. Referring to fig. 1, a support 1 is fixedly arranged in the middle of an electric vehicle, a battery bracket is mounted on the side of the support 1, a connecting rod 2 is mounted on the support 1, a support tube 3 is fixedly connected to one side of the connecting rod 2, which is far away from the support 1, the support tube 3 is arranged above a battery, the support tube 3 can be a five-way tube of the electric vehicle, two ends of the five-way tube are in threaded connection with a positioning sleeve 4, a crank center shaft penetrates through the five-way tube, and the crank center shaft is rotatably connected in the positioning sleeve 4. The support tube 3 is provided with a battery pressing block structure for pressing and limiting the battery.
Referring to fig. 2, a battery pressing block structure for an electric vehicle is disposed on a support tube 3 above a battery of the electric vehicle, and includes: the battery fixing tube 6 is sleeved on the support tube 3, the battery fixing tube 6 is arranged on the support tube 3 and can move along the axial direction, and a pressing block 5 for fixing the battery is arranged on the battery fixing tube 6; the locating part for to the fixed pipe 6 of battery carry on spacingly along the axial displacement of support pipe 3, make the briquetting 5 of the fixed pipe 6 of battery carry on spacingly to the battery, and the too big or undersize condition in briquetting and battery clearance behind the welded fastening that kind of prior art can not appear, lead to the relatively poor condition emergence of spacing state to the battery.
Referring to fig. 2, the position limiting member includes a locking piece 7, and the locking piece 7 is screwed on the bracket tube 3. After with locking plate 7 threaded connection on stand pipe 3, along the fixed pipe 6 of 3 axial slip batteries of stand pipe to rotate and remove to briquetting 5 and to the pressfitting position to the battery, through 7 threaded connection of locking plate on stand pipe 3, carry on spacingly to the axial displacement of the fixed pipe 6 of battery, thereby it is spacing to keep 5 one sides of briquetting to carry out the butt to the battery.
Referring to fig. 3, a stop lever is disposed on the support tube 3, the stop lever and the locking piece 7 are disposed on two sides of the battery fixing tube 6, the fixing tube 6 can move along the axial direction of the support tube 3, and the axial movement range of the battery fixing tube 6 is limited by the locking piece 7 and the stop lever. The connecting rod 2 can be set to be limited on one side of the battery fixing tube 6 by the stop rod, and the connecting rod 2 and the locking piece 7 are respectively arranged on two sides of the battery fixing tube 6. Under the continuous rotation of the locking piece 7, the battery fixing tube 6 is moved to one side and is blocked and limited by the stop lever, and the axial movement limitation of the battery fixing tube 6 is completed.
The battery fixing tube 6 is made of a plastic material and is easily produced by injection molding equipment. The cavity is opened to 6 briquetting 5 of battery fixed tube for alleviate the fixed tube 6 of battery and to the direct extrusion of battery, make briquetting 5 leave the elasticity surplus, alleviate and directly carry out the battery damage that gold pressing spacing caused to the battery.
The battery fixing tube 6 is far away from one side of the locking piece 7 and is provided with a dodging groove 10, the battery fixing tube 6 is sleeved on the support tube 3, the dodging groove 10 can enable the battery fixing tube 6 to move to the middle of the support tube 3, so that the battery fixing tube 6 is limited to the battery at the middle position of the upper side of the battery, the influence of the connecting rod 2 on the battery fixing tube 6 is reduced, and the battery fixing tube 6 is enabled to be positioned at the side edge of the support tube 3, and the influence on the pressing effect is reduced.
A bayonet 8 is opened at one side edge of the battery fixing tube 6 and is used for being clamped with an external positioning block. Bayonet 8 department, can be spacing dead to the fixed pipe of battery 6 through the welding position piece, use the longer time after 7 threaded connection of locking plate are on position sleeve 4, probably appear jolting not hard up of the fixed pipe of battery 6 that causes along with the automobile body, the clearance appears with the laminating state of battery in briquetting 5 on the fixed pipe of battery 6, the spacing effect of influence to the battery, or locking plate 7 is after damaging, also can lead to briquetting 5 to the spacing effect variation of battery, locate the back in bayonet 8 through the welding position piece, make the fixed position of pipe 6 of battery on stand pipe 3 fixed, reduce the not hard up of the fixed pipe of battery 6 that causes because the vibrations of the electric motor car.
The lower part of the pressing block 5 is provided with an inclined guide surface 9. When the battery is pushed into the lower side of the battery fixing tube 6, the battery is enabled to enter by being attached to the inclined guide surface 9, so that collision and obstruction between the edge of the pressing block 5 and the battery are reduced. The outer side of the inclined guide surface 9 is provided with a smooth surface, so that when the battery slides along the inclined guide surface 9, the friction between the battery and the inclined guide surface 9 is reduced.
When carrying out the installation of battery, place the battery on the battery bracket of electric motor car, the stand pipe of top is the five-way pipe, five-way pipe both ends threaded connection has positioning sleeve 4, the 4 outside of positioning sleeve is provided with the external screw thread, be used for replacing the screw thread on the stand pipe 3, locate the five-way pipe with the fixed pipe 6 cover of battery on, the fixed pipe of battery 6 can follow axial displacement on the five-way pipe, 7 threaded connection of locking plate on the positioning sleeve 4 at five-way pipe both ends, it is spacing to the fixed pipe 6 of battery through locking plate 7, restrict the axial displacement of the fixed pipe 6 of battery on the stand pipe, it is spacing to carry out the butt to the battery to make briquetting 5 on the fixed pipe of battery 6, keep the spacing state to the battery.
It is to be understood that the above-described embodiments of the present invention are merely 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 (10)
1. The utility model provides a battery briquetting structure for electric motor car, battery briquetting structure sets up on support tube (3) of electric motor car battery top, its characterized in that, battery briquetting structure includes:
the battery fixing tube (6) is sleeved on the support tube (3), the battery fixing tube (6) is arranged on the support tube (3) and can move along the axial direction, and a pressing block (5) for fixing a battery is arranged on the battery fixing tube (6);
and the limiting piece is used for limiting the axial movement of the battery fixing tube (6) along the support tube (3).
2. The battery compact structure for the electric vehicle according to claim 1, wherein the stopper comprises a locking piece (7), and the locking piece (7) is screwed on the support tube (3).
3. The battery pressing block structure for the electric vehicle as claimed in claim 2, wherein a stop lever is arranged on the support tube (3), the stop lever and the locking piece (7) are respectively arranged on two sides of the battery fixing tube (6), the fixing tube (6) can move along the axial direction of the support tube (3), and the axial movement range of the battery fixing tube (6) is limited by the locking piece (7) and the stop lever.
4. The battery compact structure for electric vehicles according to claim 1, wherein the battery fixing tube (6) is made of a plastic material.
5. The battery compact structure for the electric vehicle as claimed in claim 4, wherein the compact (5) of the battery fixing tube (6) is provided with a cavity.
6. The battery pressing block structure for the electric vehicle as claimed in claim 3, wherein an avoiding groove (10) for avoiding the stop lever is formed in one side of the battery fixing tube (6) away from the locking piece (7).
7. The battery pressing block structure for the electric vehicle according to claim 1, wherein a bayonet (8) is formed in one side edge of the battery fixing tube (6) and used for being clamped with an external positioning block.
8. A battery compact structure for electric vehicle according to claim 1, characterized in that the underside of the compact (5) is provided with a slanted guide surface (9).
9. The battery compact structure for the electric vehicle according to claim 8, wherein the outer side of the inclined guide surface (9) is provided with a smooth surface.
10. An electric vehicle, characterized in that the electric vehicle comprises a battery, and the electric vehicle is provided with the battery pressing block structure for the electric vehicle as claimed in claims 1-9 for limiting the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221828572.5U CN218039586U (en) | 2022-07-15 | 2022-07-15 | A battery briquetting structure and electric motor car for electric motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221828572.5U CN218039586U (en) | 2022-07-15 | 2022-07-15 | A battery briquetting structure and electric motor car for electric motor car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218039586U true CN218039586U (en) | 2022-12-13 |
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ID=84381752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221828572.5U Active CN218039586U (en) | 2022-07-15 | 2022-07-15 | A battery briquetting structure and electric motor car for electric motor car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218039586U (en) |
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2022
- 2022-07-15 CN CN202221828572.5U patent/CN218039586U/en active Active
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