CN212113807U - New energy automobile battery bracket - Google Patents
New energy automobile battery bracket Download PDFInfo
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- CN212113807U CN212113807U CN202020857739.5U CN202020857739U CN212113807U CN 212113807 U CN212113807 U CN 212113807U CN 202020857739 U CN202020857739 U CN 202020857739U CN 212113807 U CN212113807 U CN 212113807U
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- wire
- bracket box
- new energy
- energy automobile
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Abstract
The utility model discloses a new energy automobile battery bracket, including the bracket box, and locate the division board in the bracket box, leading line, installed battery body in the bracket box, be provided with the branch hole on the division board, battery body is provided with the branch wire towards the one end of division board, the branch wire passes the branch hole and is connected with leading line, battery body's outer wall is provided with the shock pad, the one end of bracket box is provided with the through wires hole, leading line pegs graft with the through wires hole, leading line is located and has cup jointed the card line piece on the partial outer wall of bracket box outside, the one end that the bracket box is close to the through wires hole is provided with the fixed block, the screw thread is provided with the screw rod. The cable arrangement connection orderliness of a plurality of storage batteries in the bracket box is improved, the condition that the wires are lapped and wound is avoided, the condition that the main guide wire penetrating out of the part is collided by external force to cause deviation in movement is avoided, and the stability and protection performance of the main guide wire penetrating out of the part are improved.
Description
Technical Field
The utility model belongs to the technical field of new energy automobile, specifically be a new energy automobile battery bracket.
Background
The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source, integrates advanced technologies in the aspects of power control and driving of the automobile, is advanced in formed technical principle, has a new technology and a new structure, adopts a vehicle-mounted storage battery device as automobile power, and realizes installation by directly installing storage batteries of some new energy automobiles at the lower end of a rear seat and then covering the storage batteries by a rear seat barrel decorative cover.
The storage battery of new energy automobile is installed on the bracket box mostly, then the bracket is installed on new energy automobile's chassis again, when the production installation, arrange storage battery earlier and install on the bracket box, then the rethread bracket lid will wholly close to cover and install, at last with the integral erection on new energy automobile's chassis, wherein, one side of bracket box can preset has crossed the line hole, storage battery gathers the power cord and can wear out the bracket box through crossing the line hole, and can be connected to the outside equipment that needs to be supplied power.
However, the conventional tray box usually does not have two sets of battery bodies arranged in a transverse manner and partition plate structures arranged in a vertical symmetrical manner, so that the orderly arrangement of the plurality of battery bodies cannot be realized, the partition wires are orderly connected with the main wires positioned in the middle of the tray box, the wires are easy to be lapped and wound during wiring, and the cable arrangement connection of the plurality of batteries in the tray box is poor in order.
When the main guide line penetrates out of the bracket box, if the main guide line is collided by the outside, the moving deviation is easy to occur, and the stability and the protection performance of the main guide line penetrating out of the part are greatly reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a new energy automobile battery bracket to the lower problem of the stability protectiveness that the orderliness that the winding displacement of a plurality of batteries in the bracket box is connected is relatively poor, wear out partial leading wire among the solution prior art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a new energy automobile battery bracket, includes the bracket box to and locate division board, leading wire in the bracket box, installed battery body in the bracket box, be provided with the branch hole on the division board, battery body is provided with the branch wire towards the one end of division board, the branch wire passes the branch hole and is connected with leading wire, battery body's outer wall is provided with the shock pad, the one end of bracket box is provided with the through wires hole, and leading wire pegs graft with the through wires hole, leading wire is located has cup jointed card line piece on the outside partial outer wall of bracket box, and card line piece adopts four fifteen steel to become, and intensity is high, and non-deformable is durable, the one end that bracket box is close to the through wires hole is provided with the fixed block, the screw thread is provided with the screw rod on the fixed block, and the shock pad plays every shock attenuation effect between each.
Preferably, the fixed block is provided with a screw hole, the screw hole is in threaded connection with the screw rod, the wire clamping block is provided with a bearing, the wire clamping block is rotatably sleeved with the screw rod through the bearing, and the bearing plays a role in separating the screw rod from the wire clamping block in a rotating mode.
Preferably, the battery body divide into two sets of every group quantity and is a plurality ofly, the wire dividing hole corresponds the setting with the quantity according to battery body, the quantity of division board is two, and two sets of battery bodies and two division boards all use the horizontal axis of bracket box to set up as central longitudinal symmetry for the orderly arrangement of a plurality of battery bodies and will divide the orderly connection of wire and the leading wire that is located bracket box intermediate position, avoid appearing the winding condition of wire overlap joint.
Preferably, the screw rod is provided with a knob, and the screw rod can be conveniently rotated by holding the knob and rotating the knob by hands, so that the operation is convenient.
Preferably, the wire clamping block is provided with an anti-slip pad towards one end of the outer wall surface of the main guide wire, the anti-slip pad can generate damping high viscosity, and the positioning clamping stability can be improved.
Preferably, the number of the wire clamping blocks is two, and the wire clamping blocks are arranged in an up-and-down symmetrical mode by taking the transverse central axis of the bracket box as the center, so that the main guide wire is clamped symmetrically and stably.
Preferably, the side-view cross section of the wire clamping block is of a semi-arc structure, so that the stability of the main wire in clamping is ensured, and the matching degree is improved.
Compared with the prior art, the beneficial effects of the utility model are that:
through the battery body that the transverse arrangement of two sets of upper and lower symmetries set up and the division board structure of upper and lower symmetry for the orderly arrangement of a plurality of battery bodies and will divide the wire and be located the orderly connection of leading wire of bracket box intermediate position, effectively improved the orderliness that the winding displacement of a plurality of batteries in the bracket box is connected, avoid appearing the winding condition of wire overlap joint.
Through the clamping line block structure and the non-slip mat structure of the screw rod transmission joint formula that set up, realized the stable symmetrical formula joint of the leading thread portion that will wear out from the through wires hole, avoided wearing out the partial leading thread and being collided by the external force and the condition that the dislocation appears removing, improved the stable protectiveness of wearing out partial leading thread.
Drawings
FIG. 1 is a top view distribution diagram of the overall structure in the tray box of the present invention;
FIG. 2 is a partial enlarged view of the screw-driven bayonet-type wire-clamping block structure of the main guide wire of the present invention;
fig. 3 is a side view of the screw-driven clamping type wire-clamping block structure of the main guide wire of the present invention.
In the figure: the battery comprises a bracket box 1, a storage battery body 2, a branch wire 21, a shock pad 22, a partition plate 3, a branch hole 31, a main guide wire 4, a threading hole 5, a fixing block 6, a screw hole 61, a screw 7, a knob 71, a wire clamping block 8, a bearing 81 and a non-slip pad 9.
Detailed Description
Please refer to fig. 1, a new energy automobile battery bracket, including bracket box 1, bracket box 1 is new energy automobile's battery bracket, its inside is the cavity, wholly adopt the aluminum alloy material to make, the matter is light, high strength, and locate division board 3 in bracket box 1, leading wire 4, the built-in battery body 2 that is equipped with of bracket box 1, battery body 4 is the battery that new energy automobile commonly used, can adopt to form storage battery for the polylith, its shell is aluminium shell, heat-conduction is better, high strength, the quality is light, single whole cuboid molding, install in bracket box 1 through the screw, division board 3 and bracket box 1 embedded wall welded fastening, leading wire 4 is leading wire, can be connected with corresponding equipment after wearing out, provide required working power supply.
Referring to fig. 1, a wire dividing hole 31 is formed in a partition plate 3, a wire dividing wire 21 is arranged at one end of each storage battery body 2 facing the partition plate 3, the wire dividing wire 21 is a power dividing wire of each storage battery body 2, the wire dividing wire 21 penetrates through the wire dividing hole 31 to be connected with a main wire 4, a wire threading hole 5 is formed at one end of a bracket box 1, and the main wire 4 is inserted into the wire threading hole 5.
Referring to fig. 1, the outer wall of the battery body 2 is surrounded by a shock pad 22, and the shock pad 22 is a polyurethane rubber pad having high elasticity and having a shock absorption effect between each pair of battery bodies 2.
Referring to fig. 1, the storage battery body 2 is divided into two groups, each group is provided with a plurality of branching holes 31, the number of the dividing plates 3 is two, and the two groups of storage battery bodies 2 and the two dividing plates 3 are arranged up and down symmetrically by taking the horizontal central axis of the bracket box 1 as the center.
Referring to fig. 1, 2 and 3, the main conductor 4 is sleeved on the outer wall of the outer part of the bracket box 1, the wire clamping blocks 8 are made of forty-five steel, the strength is high, the main conductor is not easy to deform and durable, the number of the wire clamping blocks 8 is two, the two wire clamping blocks are arranged up and down symmetrically by taking the transverse central axis of the bracket box 1 as the center, the side-view cross section of the wire clamping block 8 is in a semi-arc structure, the arc radius of the semi-arc structure is matched with the outer diameter of the main conductor 4, the stability of the main conductor 4 in clamping is ensured, the matching degree is improved, one end of the bracket box 1 close to the threading hole 5 is welded with a fixing block 6, a screw 7 is arranged on the fixing block 6 in a threaded manner, a screw hole 61 is arranged on the fixing block 6, the screw hole 61 is in threaded connection with the screw 7, a bearing 81 is arranged on the wire clamping block 8, the bearing 81 is a thrust ball bearing, the axial load bearing, the wire clamping block 8 is rotatably sleeved with the screw rod 7 through a bearing 81, the screw rod 7 is welded with the knob 71, the overlooking cross section of the knob 71 is of a circular structure, and the screw rod 7 can be conveniently rotated by holding the knob 71 with a hand.
Referring to fig. 3, the end of the wire clamping block 8 facing the outer wall surface of the main conductor 4 is bonded with the non-slip pad 9, and the non-slip pad 9 is made of a silica gel pad with high elastic modulus, has high elasticity, can generate damping high viscosity through extrusion deformation, and can improve the positioning and clamping stability.
The working principle of the scheme is as follows: referring to fig. 1, two piece division boards 3 of longitudinal symmetry separate into upper and lower two installation interlayers and intermediate interlayer with the inner chamber of bracket box 1, leading wire 4 is located the intermediate interlayer, a plurality of battery body 2 divide into the same two sets of quantity and install respectively in the installation interlayer of longitudinal symmetry, then branch wire 21 is worn out and is connected with the leading wire 4 of intermediate position from assorted branch hole 31, leading wire 4 again from left through wires hole 5 wear out can, make the orderly arrangement of a plurality of battery body 2 and will divide wire 21 and the orderly connection of leading wire 4 that is located bracket box 1 intermediate position, the orderliness that the winding of a plurality of battery body 2's winding in bracket box 1 is connected is improved, avoid appearing the winding condition of wire overlap joint.
After leading wire 4 wears out from through wires hole 5, take the downside card line piece 8 as an example, hold downside card line piece 8, then clockwise rotation downside screw rod 7, screw transmission through screw 61 drives downside screw rod 7 rebound, drive downside card line piece 8 rebound and stabilize the joint with the downside outer wall of leading wire 4, the same thing, can with upside card line piece 8 rebound and stabilize the joint with the upside outer wall of leading wire 4, the slipmat 9 that sets up this moment can stabilize the extrusion joint with the lateral wall of leading wire 4, can improve the stable protectiveness of antiskid greatly through damping frictional force, avoid wearing out partial leading wire 4 and being collided by the external force and the condition that the dislocation appears.
Claims (7)
1. The utility model provides a new energy automobile battery tray, includes bracket box (1) to and locate division board (3), leading wire (4) in bracket box (1), its characterized in that: the built-in battery body (2) that is equipped with of bracket box (1), be provided with branch hole (31) on division board (3), battery body (2) are provided with branch wire (21) towards the one end of division board (3), branch wire (21) pass branch hole (31) and are connected with leading wire (4), the outer wall of battery body (2) is provided with shock pad (22), the one end of bracket box (1) is provided with through wires hole (5), and leading wire (4) are pegged graft with through wires hole (5), leading wire (4) are located bracket box (1) outside part outer wall and have been cup jointed card line piece (8), the one end that bracket box (1) is close to through wires hole (5) is provided with fixed block (6), the screw thread is provided with screw rod (7) on fixed block (6).
2. The new energy automobile battery bracket of claim 1, characterized in that: be provided with screw (61) on fixed block (6), screw (61) and screw rod (7) threaded connection, be provided with bearing (81) on card line piece (8), card line piece (8) are rotated through bearing (81) and are cup jointed with screw rod (7).
3. The new energy automobile battery bracket of claim 1, characterized in that: the storage battery body (2) is divided into two groups, the number of each group is a plurality of, the line dividing holes (31) correspond to the number of the storage battery body (2), the number of the partition plates (3) is two, and the two groups of storage battery bodies (2) and the two partition plates (3) are arranged in an up-down symmetrical mode by taking the transverse central axis of the bracket box (1) as the center.
4. The new energy automobile battery bracket of claim 1, characterized in that: and a knob (71) is arranged on the screw rod (7).
5. The new energy automobile battery bracket of claim 1, characterized in that: and an anti-slip pad (9) is arranged at one end of the wire clamping block (8) facing to the outer wall surface of the main guide wire (4).
6. The new energy automobile battery bracket of claim 1, characterized in that: the number of the wire clamping blocks (8) is two, and the wire clamping blocks are arranged up and down symmetrically by taking the transverse central axis of the bracket box (1) as the center.
7. The new energy automobile battery bracket of claim 1, characterized in that: the side-view cross section of the wire clamping block (8) is of a semi-arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020857739.5U CN212113807U (en) | 2020-05-21 | 2020-05-21 | New energy automobile battery bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020857739.5U CN212113807U (en) | 2020-05-21 | 2020-05-21 | New energy automobile battery bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212113807U true CN212113807U (en) | 2020-12-08 |
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ID=73622612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020857739.5U Active CN212113807U (en) | 2020-05-21 | 2020-05-21 | New energy automobile battery bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212113807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115149171A (en) * | 2021-03-30 | 2022-10-04 | 比亚迪股份有限公司 | Battery package power connection system and vehicle |
-
2020
- 2020-05-21 CN CN202020857739.5U patent/CN212113807U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115149171A (en) * | 2021-03-30 | 2022-10-04 | 比亚迪股份有限公司 | Battery package power connection system and vehicle |
| WO2022206839A1 (en) * | 2021-03-30 | 2022-10-06 | 比亚迪股份有限公司 | Battery pack power connection system and vehicle |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230830 Address after: 710200 No. 821 Jinggao South Road, Gaoling District, Xi'an City, Shaanxi Province Patentee after: Shaanxi Guixiangyuan Automotive Parts Co.,Ltd. Address before: No.206-1, south 2nd floor, building 2, Xuzhou Software Park, no.6, wuruyuan Road, Quanshan District, Xuzhou City, Jiangsu Province Patentee before: Xuzhou Chuangshe General Technology Industry Research Institute Co.,Ltd. |