CN220842178U - Rear storage battery box assembly of automobile - Google Patents
Rear storage battery box assembly of automobile Download PDFInfo
- Publication number
- CN220842178U CN220842178U CN202322408372.5U CN202322408372U CN220842178U CN 220842178 U CN220842178 U CN 220842178U CN 202322408372 U CN202322408372 U CN 202322408372U CN 220842178 U CN220842178 U CN 220842178U
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- China
- Prior art keywords
- storage battery
- bottom plate
- assembly
- plate
- pull rod
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- 238000003860 storage Methods 0.000 title claims abstract description 73
- 238000009434 installation Methods 0.000 claims abstract description 18
- 238000005192 partition Methods 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 230000001133 acceleration Effects 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 230000035939 shock Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to the technical field of storage battery boxes, in particular to an automobile rear storage battery box assembly, which comprises a bottom plate, a mounting assembly, a fastening pull rod and a pressing plate, wherein the bottom plate is fixedly arranged on the bottom plate; the connecting plate and the tail clamping assembly are respectively connected with the frame, so that the bottom plate is mounted in the inner space of the tail of the frame, and rubber sleeves are arranged at the joints of the bottom plate and the mounting assembly to absorb vibration, so that vibration force generated in the running process of a heavy truck is prevented from being directly transmitted to the storage battery through the bottom plate, the service life of the storage battery is prolonged, and the strength of the storage battery mounting structure is improved through the cooperation of the bottom plate and the mounting assembly; meanwhile, the inclined pulling structure is formed by matching the fastening pull rod and the pressing plate, so that the storage battery can be limited and fixed, and the side part of the storage battery can be limited by matching the fastening pull rod and the anti-collision rubber sleeve, thereby simplifying the installation and fixation structure of the storage battery and reducing the manufacturing cost of the storage battery box assembly.
Description
Technical Field
The utility model relates to the technical field of storage battery boxes, in particular to an automobile rear storage battery box assembly.
Background
In heavy trucks, most of the existing heavy truck battery boxes are arranged on the outer side of the frame, and the mounting positions are easy to be insufficient due to the fact that the parts required to be mounted on the outer side of the frame are too many, so that the problem is solved, and the battery boxes are moved to the tail of the frame in the prior art.
But because each axial acceleration of frame afterbody is bigger, and the operating mode is abominable, and current battery box structural strength is lower and does not satisfy and use in this environment, simultaneously, the battery adopts the plug-in installation more when the installation, and the battery inserts mounting structure among the prior art and need to use a plurality of boards concatenation cooperation to form the mounting groove to cooperate again and use the blend stop to fix the battery, and its installation fixed knot constructs comparatively complicated, and the cost of manufacture is higher.
Disclosure of utility model
The utility model aims to provide an automobile rear storage battery box assembly which can be used in an environment with larger axial acceleration at the tail part of a vehicle frame and severe working conditions, and meanwhile, a diagonal structure is formed by matching a fastening pull rod and a pressing plate, so that the storage battery can be limited and fixed, and the side part of the storage battery can be limited by matching the fastening pull rod and an anti-collision rubber sleeve, thereby simplifying the installation and fixation structure of the storage battery and reducing the manufacturing cost of the storage battery box assembly.
In order to achieve the above purpose, the utility model provides an automobile rear storage battery box assembly, which comprises a bottom plate for installing a storage battery, wherein the bottom of the bottom plate is wavy, a mounting assembly is arranged in a groove at the bottom of the bottom plate, the bottom plate is connected with a frame through the mounting assembly, a fastening pull rod is arranged on the bottom plate in a penetrating manner, one end of the fastening pull rod is in a bent hook shape and is hooked with the bottom plate, the other end of the fastening pull rod is arranged on a pressing plate in a penetrating manner, and the pressing plate is used for being matched with the fastening pull rod to limit the top of the storage battery.
The mounting assembly comprises a pipe assembly and a connecting member, the pipe assembly is mounted below the bottom plate through the connecting member, the pipe assembly is U-shaped and two ends of the pipe assembly are respectively bent upwards, the bent two ends of the pipe assembly are jointly provided with a head connecting member, the arc-shaped part on the other side of the pipe assembly is provided with a tail connecting member, and the pipe assembly is respectively connected with a frame through the head connecting member and the tail connecting member.
The connecting member comprises a first clamping block fixedly connected to the bottom of the bottom plate and a second clamping block connected with the first clamping block, and the first clamping block and the second clamping block are in bolt connection and clamped on the outer circumferential surface of the pipe assembly.
The head connecting component comprises a cross beam which is commonly connected with two end parts of the pipe assembly, wherein two end parts of the cross beam are respectively and fixedly connected with a connecting plate, and the connecting plates are used for connecting a frame.
The tail connecting component comprises a tail plate and a tail clamping assembly, and the tail plate is connected with the tail clamping assembly through bolts and is matched and clamped on the outer circumferential surface of the pipe assembly.
The outer circumferential surface of the fastening pull rod is sleeved with an anti-collision rubber sleeve, and the anti-collision rubber sleeve is positioned at the position, close to the storage battery, of the fastening pull rod.
And the bottom plate is also fixedly connected with an insulating partition plate, and the insulating partition plate is positioned between the two storage batteries.
And the bottom plate is also fixedly connected with a limiting bracket, and the limiting bracket is used for blocking and limiting the side part of the storage battery.
The top fixedly connected with mounting panel of clamp plate, fixedly connected with top cap on the mounting panel, the top cap is located the top of battery.
Compared with the prior art, the rear storage battery box assembly of the automobile has the following components
The beneficial effects are that:
1. Through the connecting plate with afterbody presss from both sides tight assembly and is connected with the frame respectively, realizes will the bottom plate is installed in the inner space at frame afterbody, and the bottom plate with each junction of installation component sets up gum cover shock attenuation, replaces directly with the bottom plate passes through the bolt and is connected with the frame, thereby avoids the vibration force that heavy truck in-process produced directly to pass through the bottom plate to the battery department, has improved the life of battery, and through the bottom plate with installation component's cooperation has been convenient for have improved when being connected with the frame and installed the intensity of battery mounting structure to satisfy the installation and use in the big, abominable environment of operating mode of each axial acceleration of frame afterbody.
2. After the storage battery is mounted on the bottom plate, the mounting plate is used for pulling the pressing plate to move and be fastened on the storage battery, and then the pressing plate is connected with the storage battery through bolts.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic structural view of a rear storage battery case assembly of an automobile according to the present utility model.
Fig. 2 is a front view of the rear battery case assembly of the automobile of the present utility model.
FIG. 3 is a schematic illustration of the connection of the pressure plate and mounting plate of the present utility model.
Fig. 4 is a schematic structural view of an insulating separator of the present utility model.
In the figure: 1-storage battery, 2-bottom plate, 3-installation component, 31-pipe assembly, 32-connecting component, 321-, first clamping piece, 322-second clamping piece, 33-head connecting component, 331-crossbeam, 332-connecting plate, 34-tail connecting component, 341-tail board, 342-tail clamping assembly, 4-fastening pull rod, 5-clamp plate, 6-crashproof gum cover, 7-insulating baffle, 8-spacing support, 9-mounting plate, 10-top cap.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
Referring to fig. 1 to 3, an automobile rear storage battery box assembly comprises a bottom plate 2 for installing a storage battery 1, the bottom of the bottom plate 2 is wavy, a mounting assembly 3 is arranged in a groove at the bottom of the bottom plate 2, the bottom plate 2 is connected with a frame through the mounting assembly 3, a fastening pull rod 4 is arranged on the bottom plate 2 in a penetrating manner, one end of the fastening pull rod 4 is in a bent hook shape and is hooked with the bottom plate 2, the other end of the fastening pull rod 4 is arranged on a pressing plate 5 in a penetrating manner, and the pressing plate 5 is used for being matched with the fastening pull rod 4 to limit the top of the storage battery 1.
Further, referring to fig. 1 to 3, an anti-collision rubber sleeve 6 is sleeved on the outer circumferential surface of the fastening pull rod 4, and the anti-collision rubber sleeve 6 is located at the position of the fastening pull rod 4 close to the storage battery 1.
In this embodiment, through setting up the bottom of bottom plate 2 into the wave and be favorable to improving its structural strength and make the installation of battery 1 more stable, install two on the bottom plate 2 battery 1, the top of bottom plate 2 battery 1 installs the department and is provided with the rubber pad, is used for right battery 1 shock attenuation protection improves simultaneously battery 1 installs stability, be provided with four on the bottom plate 2 fastening pull rod 4 and be the rectangle on bottom plate 2 and distribute, the lower extreme of fastening pull rod 4 hooks bottom plate 2, be located same two in the bottom plate 2 recess fastening pull rod 4's top wears to have jointly one clamp plate 5, clamp plate 5 is the crotch form, clamp plate 5 accessible fastening pull rod 4 upper end outside nut is spacing, avoids clamp plate 5 removal to break away from fastening pull rod 4, fastening pull rod 4 bottom hook bottom plate 2 and with battery 1's top battery 1 spacing is formed the structure pair to the realization is to one side can also used to draw in the bottom plate 5 to draw together, realize to the fastening pull rod 4 the side can avoid the side portion to avoid the battery 1 to damage to battery 1 to the side portion 1 the side can be avoided the clamp plate 1 to move the side portion 1 to avoid the rubber sleeve 1 to stop.
Further, referring to fig. 1 to 3, the mounting assembly 3 includes a pipe assembly 31 and a connecting member 32, the pipe assembly 31 is mounted below the base plate 2 by the connecting member 32, the pipe assembly 31 is U-shaped and two ends of the pipe assembly 31 are respectively bent upward, the bent two ends are commonly provided with a head connecting member 33, the arc portion on the other side of the pipe assembly 31 is provided with a tail connecting member 34, and the pipe assembly 31 is connected with the frame by the head connecting member 33 and the tail connecting member 34.
Further, referring to fig. 2, the connection member 32 includes a first clamping block 321 fixedly coupled to the bottom of the base plate 2 and a second clamping block 322 coupled to the first clamping block 321, and the first clamping block 321 and the second clamping block 322 are screw-coupled to be clamped to the outer circumferential surface of the pipe assembly 31.
Further, referring to fig. 1 to 3, the head connecting member 33 includes a cross beam 331 commonly connected to both ends of the tube assembly 31, and a connecting plate 332 is fixedly connected to both ends of the cross beam 331, and the connecting plate 332 is used for connecting to a vehicle frame.
Further, referring to fig. 1 to 3, the tail connection member 34 includes a tail plate 341 and a tail clamping assembly 342, and the tail plate 341 and the tail clamping assembly 342 are coupled by bolts and are fittingly clamped on the outer circumferential surface of the tube assembly 31.
In this embodiment, the bottom plate 2 is clamped with the pipe assembly 31 through the cooperation of the first clamping block 321 and the second clamping block 322, so that the bottom plate 2 is installed above the pipe assembly 31, a rubber sleeve is sleeved on the outer side of the pipe assembly 31, the pipe assembly 31 is flexibly connected with the clamping blocks, vibration force applied to the storage battery 1 in the use process is reduced, two ends in front of the pipe assembly 31 are fixedly connected with the cross beam 331 together, the cross beam 331 is connected with a frame through the connecting plate 332, the tail clamping assembly 342 and the tail plate 341 are arranged on the rear bending part of the pipe assembly 31, a rubber sleeve is also arranged at the joint of the pipe assembly 31, the tail clamping assembly 342 and the tail plate 341, the damping capacity of the battery box assembly is further improved, the vibration force on the frame is reduced, the vibration force is transferred to the storage battery 1, the service life of the storage battery 1 is prolonged, and the tail clamping assembly 342 is used for connecting the frame, so that the storage battery 1 is stably installed in the internal space of the frame 1.
Further, referring to fig. 1 and 4, an insulating partition 7 is fixedly connected to the bottom plate 2, and the insulating partition 7 is located between two storage batteries 1.
In this embodiment, the insulating partition 7 is in a hollow plate shape, and the insulating partition 7 is configured to separate the two storage batteries 1 and ensure normal heat dissipation of the two storage batteries 1, and improve the stability of installation of the storage batteries 1.
Further, referring to fig. 1 and 3, the bottom plate 2 is further fixedly connected with a limiting bracket 8, and the limiting bracket 8 is used for blocking and limiting the side portion of the storage battery 1.
In this embodiment, the limiting bracket 8 is used to further limit the side portion of the storage battery 1, so as to improve the stability of mounting the two storage batteries 1.
Further, referring to fig. 1 to 3, a mounting plate 9 is fixedly connected to the top of the pressing plate 5, a top cover 10 is fixedly connected to the mounting plate 9, and the top cover 10 is located above the storage battery 1.
In this embodiment, the mounting plate 9 is L-shaped, the pressing plate 5 is convenient to move through the mounting plate 9 to compress the storage battery 1, and the top cover 10 is fixedly connected to the tops of the two mounting plates 9 through the cooperation of bolts and nuts, so that the top of the storage battery 1 is shielded and protected, and the storage battery 1 is prevented from being damaged.
The rear storage battery box assembly of the automobile is characterized in that the connecting plate 332 and the tail clamping assembly 342 are respectively connected with a frame, the bottom plate 2 is installed in the inner space of the tail of the frame, rubber sleeves are arranged at the joints of the bottom plate 2 and the installation assembly 3 to absorb shock, instead of directly connecting the bottom plate 2 with the frame through bolts, so that the vibration force generated in the running process of a heavy truck is prevented from being directly transmitted to the storage battery 1 through the bottom plate 2, the service life of the storage battery 1 is prolonged, the installation of the storage battery installation structure is improved while the connection with the frame is facilitated through the matching of the bottom plate 2 and the installation assembly 3, the installation and the use in the environments with large axial acceleration and severe working conditions of the tail of the frame are met, meanwhile, the bottom of the bottom plate 2 is arranged to be wavy, so that the structural strength of the bottom plate 2 can be further improved, a rubber sleeve is arranged at the joint of the bottom plate 2 and the mounting assembly 3, vibration force can be reduced and transmitted to the storage battery 1, the service life of the storage battery 1 is further prolonged, after the storage battery 1 is mounted on the bottom plate 2, the mounting plate 9 is pulled to enable the pressing plate 5 to be buckled on the storage battery 1, then the pressing plate 5 and the storage battery 1 are connected through bolts for fixing, the bottom plate 2 is hooked through the bottom of the fastening pull rod 4 and matched with the pressing plate 5 to form a diagonal structure to limit the top of the storage battery 1, the fixing of the storage battery 1 is realized, the side part of the storage battery 1 can be blocked and limited through the fastening pull rod 4 and the limiting support 8, the storage battery 1 is stably mounted on the bottom plate 2, compared with the battery mounting and fixing structure in the prior art, the battery mounting and fixing structure is simpler in structure, better in fixing effect and lower in manufacturing cost.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the application.
Claims (9)
1. The utility model provides a rear-mounted battery box assembly of car, its characterized in that, including the bottom plate that is used for installing the battery, the bottom of bottom plate is the wave, be provided with installation component in the bottom plate bottom recess, the bottom plate passes through installation component is connected with the frame, wear to be equipped with the fastening pull rod on the bottom plate, the one end of fastening pull rod be crooked form and with the bottom plate hook joint, the other end of fastening pull rod wears to locate on the clamp plate, the clamp plate be used for with the cooperation of fastening pull rod is right the battery top is spacing.
2. The automotive rear storage battery case assembly of claim 1,
The mounting assembly comprises a pipe assembly and a connecting member, the pipe assembly is mounted below the bottom plate through the connecting member, the pipe assembly is U-shaped and two ends of the pipe assembly are respectively bent upwards, the bent two ends of the pipe assembly are jointly provided with a head connecting member, the arc-shaped part on the other side of the pipe assembly is provided with a tail connecting member, and the pipe assembly is respectively connected with a frame through the head connecting member and the tail connecting member.
3. The automotive rear storage battery case assembly of claim 2, wherein,
The connecting member comprises a first clamping block fixedly connected to the bottom of the bottom plate and a second clamping block connected with the first clamping block, and the first clamping block and the second clamping block are in bolt connection and clamp connection and are arranged on the outer circumferential surface of the pipe assembly.
4. The automotive rear storage battery case assembly of claim 2, wherein,
The head connecting member comprises a cross beam commonly connected with two end parts of the pipe assembly, wherein two end parts of the cross beam are respectively fixedly connected with a connecting plate, and the connecting plates are used for connecting a frame.
5. The automotive rear storage battery case assembly of claim 2, wherein,
The tail connecting member comprises a tail plate and a tail clamping assembly, and the tail plate is connected with the tail clamping assembly through bolts and is matched and clamped on the outer circumferential surface of the pipe assembly.
6. The automotive rear storage battery case assembly of claim 1,
The outer circumferential surface of the fastening pull rod is sleeved with an anti-collision rubber sleeve, and the anti-collision rubber sleeve is positioned at the position, close to the storage battery, of the fastening pull rod.
7. The automotive rear storage battery case assembly of claim 1,
And the bottom plate is also fixedly connected with an insulating partition plate, and the insulating partition plate is positioned between the two storage batteries.
8. The automotive rear storage battery case assembly of claim 1,
And the bottom plate is also fixedly connected with a limiting bracket, and the limiting bracket is used for blocking and limiting the side part of the storage battery.
9. The automotive rear storage battery case assembly of claim 1,
The top fixedly connected with mounting panel of clamp plate, fixedly connected with top cap on the mounting panel, the top cap is located the top of battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322408372.5U CN220842178U (en) | 2023-09-06 | 2023-09-06 | Rear storage battery box assembly of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322408372.5U CN220842178U (en) | 2023-09-06 | 2023-09-06 | Rear storage battery box assembly of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220842178U true CN220842178U (en) | 2024-04-26 |
Family
ID=90743215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322408372.5U Active CN220842178U (en) | 2023-09-06 | 2023-09-06 | Rear storage battery box assembly of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220842178U (en) |
-
2023
- 2023-09-06 CN CN202322408372.5U patent/CN220842178U/en active Active
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