Structure capable of changing volume of seat cask
By opening a gap on the bucket and using detachable connectors to add a capacity or avoidance structure, the problem of inflexible utilization of bucket space is solved and the maximum utilization of bucket space is achieved.
Patent Information
- Application Number
- CN202422205282.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-09
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-09
AI Technical Summary
In the prior art, regardless of the size of the battery capacity, the bucket space is fixed, and it is impossible to maximize the use of the bucket space.
A gap is made on the bucket, and a removable bucket connector is added to add capacity or avoidance connectors to adjust the internal space of the bucket according to the battery capacity requirements.
It realizes the maximization of the use of seat bucket space according to the battery capacity requirements and adapts to the installation needs of different battery capacity.
Smart Images
Figure CN223086165U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric vehicle structural parts, and particularly relates to a structure with variable seat bucket capacity. Background Art
[0002] At present, the battery capacity of the whole vehicle footrest is generally divided into 60V (5 pieces) and 72V (6 pieces). Considering the cost, it will be designed according to the maximum battery capacity, sacrificing the space of the seat bucket, and forming a fixed space in the seat bucket.
[0003] Therefore, there is an urgent need for a structure with variable seat bucket capacity that can maximize the use of the seat bucket space according to different capacity requirements. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a structure with variable seat bucket capacity, which solves the technical problem that in the prior art, regardless of the battery with large or small capacity, the seat bucket can only utilize the fixed use space. The preferred technical solutions provided by the utility model can produce many technical effects, which will be elaborated below.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] A structure with variable seat bucket capacity provided by the utility model is installed at the bottom of one side of the seat bucket, and includes:
[0007] A notch, which is opened on the seat bucket and is close to the side of the storage battery;
[0008] A seat bucket connecting piece, which is detachably connected at the notch, and increases or decreases the seat bucket space according to the capacity of the storage battery.
[0009] Preferably, the seat bucket connecting piece includes an increasing-capacity connecting piece, and there is a gap between the storage battery close to the seat bucket and the increasing-capacity connecting piece, and the increasing-capacity connecting piece is detachably connected at the notch.
[0010] Preferably, the increasing-capacity connecting piece includes:
[0011] A first connecting frame, the top of the first connecting frame is clamped on the notch, and the bottom of the first connecting frame is fixedly connected to the notch by bolts;
[0012] A downward convex structure, the first connecting frame is connected to the downward convex structure, and the inside of the downward convex structure is communicated with the inside of the seat bucket.
[0013] Preferably, the downward convex structure is set as an increasing-capacity shell, the inside of the increasing-capacity shell is communicated with the inside of the seat bucket, and an increasing-capacity space is formed, and the first connecting frame is arranged at the edge of the increasing-capacity shell.
[0014] Preferably, the seat bucket connecting member includes an avoidance connecting member, which is detachably connected to the notch, and the battery near the seat bucket is located below the avoidance connecting member.
[0015] Preferably, the avoidance connecting member includes:
[0016] A second connecting frame, the top of the second connecting frame is snapped onto the notch, and the bottom of the second connecting frame is fixedly connected to the notch by bolts;
[0017] An upward convex structure, the second connecting frame is connected to the upward convex structure, and the upward convex structure is arranged along the edge of the notch.
[0018] Preferably, the upward convex structure is provided as an avoidance housing, a reduced volume space is formed between the avoidance housing and the seat bucket, and the second connecting frame is arranged at the edge of the avoidance housing.
[0019] Preferably, the battery capacity is 60V - 72V.
[0020] In the technical solution provided by the present utility model, the purpose of opening a notch in the seat bucket is to enable the seat bucket to accommodate a large-capacity battery, and the seat bucket connecting member is used to block the notch; at the same time, when using a small-capacity battery, the seat bucket connecting member can fill the notch to increase the usable space inside the seat bucket. Overall, this application can change the internal space of the seat bucket according to the actual battery usage situation through the detachable seat bucket connecting member, thereby maximizing the utilization of the usable space inside the seat bucket while ensuring the installation of the battery. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model, and for those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0022] Figure 1 is a schematic diagram of the notch of the present utility model;
[0023] Figure 2 is a schematic diagram of the capacity increasing connecting member of the present utility model;
[0024] Figure 3 is a schematic diagram of the avoidance connecting member of the present utility model.
[0025] In the figure: 1, seat bucket; 2, capacity-increasing connecting piece; 3, storage battery; 4, notch; 5, avoiding connecting piece; 6, first connecting frame; 7, capacity-increasing housing; 8, second connecting frame; 9, avoiding housing. Specific embodiments
[0026] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the technical solutions of the present utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts fall within the scope protected by the present utility model.
[0027] Refer to Figure 1-2 , a specific embodiment of the present utility model provides a structure with variable seat bucket capacity, which is installed at the bottom on one side of the seat bucket 1 close to the storage battery 3, and includes:
[0028] Notch 4, which is opened at the bottom on one side of the seat bucket 1 close to the storage battery 3;
[0029] Seat bucket connecting piece, which is detachably connected to the notch 4 and increases or decreases the space of the seat bucket 1 according to the capacity of the storage battery 3.
[0030] Currently, the battery capacities of the vehicle's footrests are generally divided into 60V (5 pieces) and 72V (6 pieces). Considering costs, they are all designed according to the maximum battery capacity, sacrificing the space of the seat bucket, and forming a fixed space inside the seat bucket. In this application, the purpose of opening the notch 4 on the seat bucket 1 is to enable the seat bucket 1 to accommodate a large-capacity (6 pieces) storage battery 3, and the seat bucket connecting piece blocks the notch 4; at the same time, when using a small-capacity (5 pieces) storage battery 3, the seat bucket connecting piece can fill the notch 4 to increase the usable space inside the seat bucket 1. Overall, this application can maximize the utilization of the usable space inside the seat bucket 1 through the seat bucket connecting piece.
[0031] In a further optimized solution, the seat bucket connecting piece includes a capacity-increasing connecting piece 2, which is detachably connected to the notch 4 and forms a protrusion downward. There is a gap between the storage battery 3 close to the seat bucket 1 and the capacity-increasing connecting piece 2.
[0032] When the seat bucket connecting piece is the capacity-increasing connecting piece 2; the reason for setting the gap is for a small-capacity storage battery 3, and the storage battery 3 of this capacity will not affect the usable space inside the seat bucket 1, ensuring the maximum usable space.
[0033] In a further optimized solution, the capacity-increasing connecting piece 2 includes:
[0034] First connecting frame 6, the top of the first connecting frame 6 is clamped on the notch 4, and the bottom of the first connecting frame 6 is fixedly connected to the notch 4 by bolts;
[0035] The lower convex structure, the first connecting frame 6 is connected to the lower convex structure, and the interior of the lower convex structure is communicated with the interior of the seat bucket 1.
[0036] In a further optimized solution, the lower convex structure is set as the capacity increasing housing 7, the first connecting frame 6 is arranged at the edge of the capacity increasing housing 7 and forms an integral body with the capacity increasing housing 7. The interior of the capacity increasing housing 7 is communicated with the interior of the seat bucket 1 and forms a capacity increasing space.
[0037] The main function of the first connecting frame 6 is to install the lower convex structure at the notch 4 at the bottom of the seat bucket 1, that is, the capacity increasing connecting member 2 just fills the notch 4 at the bottom of the seat bucket 1, making use of the space at the notch 4 to form a capacity increasing space inside the seat bucket 1. In this way, it is realized that the seat bucket 1 is applicable to a small-capacity storage battery 3, and the maximum space utilization rate inside the seat bucket 1 is achieved.
[0038] In a further optimized solution, referring to Figure 3 , the seat bucket connecting member includes an avoidance connecting member 5. The avoidance connecting member 5 is detachably connected to the notch 4 and forms a depression upward. The storage battery 3 near the seat bucket 1 is located below the avoidance connecting member 5.
[0039] When the seat bucket connecting member is the avoidance connecting member 5 and the storage battery 3 is located below the avoidance connecting member 5, a large-capacity storage battery 3 is used, reducing the usable space inside the seat bucket 1.
[0040] In a further optimized solution, the avoidance connecting member 5 includes:
[0041] The second connecting frame 8. The top of the second connecting frame 8 is clamped on the notch 4, and the bottom of the second connecting frame 8 is fixedly connected to the notch 4 by bolts;
[0042] The upper convex structure. The second connecting frame 8 is connected to the upper convex structure, and the upper convex structure is arranged along the edge of the notch 4.
[0043] In a further optimized solution, the upper convex structure is set as the avoidance housing 9. The second connecting frame 8 is arranged at the edge of the avoidance housing 9 and forms an integral body with the second connecting frame 8. The avoidance housing 9 and the interior of the seat bucket 1 form a capacity reducing space.
[0044] The main function of the second connecting frame 8 is to install the upper convex structure at the notch 4 at the bottom of the seat bucket 1, that is, the avoidance housing 9 just fills the notch 4 at the bottom of the seat bucket 1, separating the space at the bottom of the seat bucket 1 to avoid the storage battery 3. The avoidance housing 9 and the interior of the seat bucket 1 form a capacity reducing space. In this way, it is realized that the seat bucket 1 is applicable to a large-capacity storage battery 3.
[0045] In a further optimized solution, the capacity of the storage battery 3 is 60V - 72V.
[0046] This application is mainly aimed at electric vehicles with different capacities of battery 3, not limited to batteries 3 of 60V (5 pieces) and 72V (6 pieces). When using a battery 3 with a small capacity, an additional capacity connector 2 is selected and installed; when using a battery 3 with a large capacity, an avoidance connector 5 is selected and installed; different connectors are selected and installed according to different configurations.
[0047] It should be noted that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. in this article is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to this application. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.
[0048] In the description of this article, it should also be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0049] The above is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of changes or substitutions, which should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims
1. A structure with variable seat bucket capacity, installed at the bottom on one side of the seat bucket (1), characterized in that, Comprising: A notch (4), which is opened on the seat bucket (1) and is close to one side of the storage battery (3); A seat bucket connecting member, which is detachably connected to the notch (4), and increases or decreases the space of the seat bucket (1) according to the capacity of the storage battery (3).
2. The structure of the variable seat bucket capacity according to claim 1, characterized in that, The seat bucket connecting member includes an expansion connecting member (2), the expansion connecting member (2) is detachably connected to the notch (4), and there is a gap between the storage battery (3) close to the seat bucket (1) and the expansion connecting member (2).
3. The structure of the variable seat bucket capacity according to claim 2, characterized in that, The expansion connecting member (2) includes: A first connecting frame (6), the top of the first connecting frame (6) is clamped on the notch (4), and the bottom of the first connecting frame (6) is fixedly connected to the notch (4) by bolts; A downward convex structure, the first connecting frame (6) is connected to the downward convex structure, and the inside of the downward convex structure is communicated with the inside of the seat bucket (1).
4. The structure of the variable seat bucket capacity according to claim 3, characterized in that, The downward convex structure is arranged as an expansion housing (7), the inside of the expansion housing (7) is communicated with the inside of the seat bucket (1), and an expansion space is formed, and the first connecting frame (6) is arranged at the edge of the expansion housing (7).
5. The structure of the variable seat bucket capacity according to claim 1, characterized in that, The seat bucket connecting member includes an avoidance connecting member (5), the avoidance connecting member (5) is detachably connected to the notch (4), and the storage battery (3) close to the seat bucket (1) is located below the avoidance connecting member (5).
6. The structure of the variable seat bucket capacity according to claim 5, wherein, The avoidance connecting member (5) includes: A second connecting frame (8), the top of the second connecting frame (8) is clamped on the notch (4), and the bottom of the second connecting frame (8) is fixedly connected to the notch (4) by bolts; An upward convex structure, the second connecting frame (8) is connected to the upward convex structure, and the upward convex structure is arranged along the edge of the notch (4).
7. The structure of the variable seat bucket capacity according to claim 6, wherein, The upward convex structure is arranged as an avoidance housing (9), the avoidance housing (9) and the inside of the seat bucket (1) form a reduced-capacity space, and the second connecting frame (8) is arranged at the edge of the avoidance housing (9).
8. The structure of the variable seat bucket capacity according to claim 1, characterized in that, The capacity of the storage battery (3) is 60V - 72V.