Portable structure of battery pack
The battery pack handle designed with an elastic structure solves the problems of the existing battery pack handle being single in function and occupying a large space, realizes the diversity and practicality of the handle, and reduces the impact of vibration and space occupation.
Patent Information
- Application Number
- CN202422398054.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-30
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-09-30
AI Technical Summary
Existing battery pack handles have a single function, take up a lot of space, and lack diversity and practicality.
The handle is designed with an elastic structure with a curvature. It can be used as a handle in a free state, and as a vibration-damping protection structure to compress the battery pack when external force is applied downward. The limit structure and hard hook part are combined to ensure a reliable connection.
The functional diversity and practicality of the handle are improved, the vibration impact and the manufacturing error of the accommodation space are reduced, and it is suitable for large-scale promotion.
Smart Images
Figure CN223462359U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of battery pack, especially relates to a hand-carrying structure of battery pack. BACKGROUND
[0002] The handle on the battery pack can conveniently take the battery pack, the handle of the battery pack is generally arranged on the shell, some adopt handle and shell integrated design, some adopt handle and shell connection cooperation design, the handle is all hard structure, it can only be used as a handle in function, lacks functional diversification, and the handle protrudes the battery pack surface larger, occupies larger space. SUMMARY
[0003] The utility model provides a hand-carrying structure of battery pack, and the hand-carrying structure is designed through the elastic structure with the radian, can be used as the handle in the free state, can be used as the shock absorption protection structure of the compression battery pack in the state of being pressed by external force, improves handle functional diversity and practicality.
[0004] Technical scheme: in order to realize the above-mentioned purpose, a hand-carrying structure of battery pack of the utility model, including handle, handle setting in the top of battery pack;
[0005] The handle is the elastic structure with the radian, and the handle includes free state and external force under pressure state;
[0006] In free state, the handle is natural up-arched, to form the hand insertion interval with the top surface of battery pack;
[0007] In external force under pressure state, the handle elastically deforms, to elastically compress the battery pack.
[0008] Further, the handle is connected on the shell of battery pack.
[0009] Further, the handle includes the hooking part of the grip part and the hooking part, and the grip part is installed on the top of the shell through the hooking part.
[0010] Further, the grip part is the elastic structure, and the hooking part is the hard structure.
[0011] Further, the shell is provided with the vertical cavity with the top limiting structure, and the hooking part is installed in the vertical cavity through the limiting up-down movable cooperation of the limiting structure.
[0012] Further, the two length ends of the cavity mouth of the vertical cavity narrow to the middle and constitute the limiting structure.
[0013] Further, the cross section shape of the hooking part is T-shaped.
[0014] Further, the shell is a front and rear two-section splicing structure of a truncated vertical cavity, and the hooking part is clamped into the vertical cavity when splicing.
[0015] Beneficial effects: the portable structure of the utility model has the advantages of the elastic structure design with the arc, can be used as the handle in the free state, can be used as the damping protection structure for pressing the battery pack in the pressed state by external force, is beneficial to reducing the vibration and eliminating the manufacturing error of the containing space, improves the handle function diversity and practicality, and is suitable for large-scale popularization and use. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a front view structural schematic diagram of a battery pack;
[0017] Figure 2 It is a top view structural schematic diagram of a battery pack;
[0018] Figure 3 It is a structural schematic diagram of a handle. DETAILED DESCRIPTION
[0019] The utility model will be further described below in combination with the drawings.
[0020] As shown in Figure 1 and Figure 2 , a portable structure of a battery pack, comprising a handle 2, the handle 2 is arranged at the top of the battery pack, the handle 2 is the elastic structure with the arc, and the handle 2 includes free state and external force pressed state, in the free state, the handle 2 is natural and is up-arched to form the hand and stretches into the interval 6 with the top surface of the battery pack, in the external force pressed state, the handle 2 is elastically deformed to elastically press the battery pack, the portable structure of the utility model has the advantages of the elastic structure design with the arc, can be used as the handle in the free state, can be used as the damping protection structure for pressing the battery pack in the pressed state by external force, is beneficial to reducing the vibration and eliminating the manufacturing error of the containing space, improves the handle function diversity and practicality, and is suitable for large-scale popularization and use.
[0021] More specifically, as shown in Figure 1 and Figure 3 , the handle 2 is connected on the shell 1 of the battery pack, the handle 2 includes the grip part 3 and the hooking part 4 connected on both ends of the grip part 3, and the grip part 3 is installed on the top of the shell 1 through the hooking part 4, the grip part 3 is the elastic structure, and the hooking part 4 is the hard structure, the hooking part 4 is mainly used as the connecting structure of the grip part 3, and the function is to connect the shell 1, as shown in Figure 2As shown, the shell 1 is provided with a vertical cavity 5 with a top limiting structure, and the hooking part 4 is movably installed in the vertical cavity 5 through the limiting structure, and the hooking part 4 is of a hard structure, so that the battery bag cannot slide out of the vertical cavity 5 when being held, thereby ensuring the reliability of the holding part 3 connected to the shell 1. In addition, the vertical cavity 5 can make the handle 2 move up and down within a certain range, so as to increase the holding space and reduce the overall size of the battery bag.
[0022] More specifically, as a preferred embodiment, the two length ends of the cavity mouth of the vertical cavity 5 are narrowed to the middle to form the limiting structure, and the cross-sectional shape of the hooking part 4 is T-shaped for cooperation with the vertical cavity 5 with the limiting structure.
[0023] As shown, Figure 2 The shell 1 is of a two-segment splicing structure of the front and rear sections of the vertical cavity 5, and the hooking part 4 is clamped in the vertical cavity 5 during splicing, thereby facilitating the installation of the handle 2.
[0024] The above is only a preferred embodiment of the present application, and it should be pointed out that those skilled in the art can make some improvements and refinements without departing from the principles of the present application, and these improvements and refinements should also be considered within the protection scope of the present application.
Claims
1. A portable structure of a battery pack, comprising a handle (2) arranged on the top of the battery pack; characterized in that the handle (2) is a resilient structure with an arc, so that the handle (2) comprises a free state and a pressed state under external force; in the free state, the handle (2) is naturally arched to form a hand insertion space (6) with the top surface of the battery pack; in the pressed state under external force, the handle (2) is elastically deformed to elastically press the battery pack; the handle (2) comprises a gripping part (3) and hooking parts (4) connected to both ends of the gripping part (3), and the gripping part (3) is installed on the top of the shell (1) through the hooking parts (4); the shell (1) is provided with a vertical cavity (5) with a limiting structure on the top, and the hooking parts (4) are installed in the vertical cavity (5) through the limiting structure.
2. The hand-carrying structure of a battery pack according to claim 1, characterized by: The handle (2) is connected to the shell (1) of the battery pack.
3. The hand-carrying structure of a battery pack according to claim 1, wherein: The gripping part (3) is a resilient structure, and the hooking part (4) is a hard structure.
4. The hand-carryable structure of a battery pack according to claim 1, wherein: The two length ends of the cavity opening of the vertical cavity (5) are narrowed to the middle part to form the limiting structure.
5. The hand-carryable structure of a battery pack according to claim 1, wherein: The cross-sectional shape of the hooking part (4) is T-shaped.
6. The portable structure of a battery pack according to claim 1, characterized in that: The shell (1) is a front and rear two-segment splicing structure cutting off the vertical cavity (5), and the hooking part (4) is clamped into the vertical cavity (5) when splicing.