CN221393832U

CN221393832U - Flip locking structure and electric vehicle seat bottom barrel device

Info

Publication number: CN221393832U
Application number: CN202323105950.4U
Authority: CN
Inventors: 孙木楚; 崔兴君
Original assignee: Tailing Technology Co ltd
Current assignee: Tailing Technology Co ltd
Priority date: 2023-11-16
Filing date: 2023-11-16
Publication date: 2024-07-23
Anticipated expiration: 2033-11-16

Abstract

The utility model provides a flip locking structure and an electric vehicle seat bottom barrel device, and relates to the technical field of electric vehicles, wherein the flip locking structure comprises a containing piece, a turnover piece and a locking mechanism, an opening is formed in the containing piece, the turnover piece can be turned over and buckled on the opening, the locking mechanism comprises a trigger component, a clamping piece and a clamping piece, the trigger component and the clamping piece are arranged on the turnover piece, the clamping piece is arranged on the containing piece, the clamping piece is clamped with the clamping piece to lock the turnover piece to a cover buckling state, and the clamping piece can be separated by pressing the trigger component; the electric vehicle seat bottom barrel device comprises the flip locking structure; in the actual use process, the turnover part can be firmly locked to the accommodating part through the mutual matching of the clamping part and the clamping part, the cover buckle state is stable, and the clamping part can be separated through the triggering assembly only through pressing operation, so that the turnover opening of the turnover part is realized, and the operation is extremely convenient.

Description

Flip locking structure and electric vehicle seat bottom barrel device

Technical Field

The utility model relates to the technical field of electric vehicles, in particular to a flip locking structure and an electric vehicle seat bottom barrel device.

Background

The battery is indispensable as the power source of electric motor car, and its battery of current electric motor car is usually placed in the end bucket of seatpad below to compress tightly through the battery apron, when the battery needs to be changed, the battery apron is opened comparatively troublesome, thereby influences battery change efficiency.

The utility model provides a chinese patent document of 202021893845.5, a bucket and electric motor car at bottom of electric motor car is disclosed, this bucket sets up in the below of seatpad at bottom of electric motor car, be provided with the installation cavity in the bucket at bottom, the installation cavity is close to the open top department and is equipped with a plurality of card holes, the roof can be dismantled through the buckle in the card hole, the roof is pressed and is established at the battery top, this bucket compresses tightly the battery through the roof at bottom of electric motor car, though the battery is fixed comparatively firm, but adopts the mode of buckle joint, when changing the battery, the roof is opened comparatively troublesome, greatly influenced the change efficiency of battery.

Disclosure of utility model

The utility model aims to provide a flip locking structure and an electric vehicle seat bottom barrel device, which are used for solving the technical problem that a pressing plate used for pressing a battery of the existing electric vehicle bottom barrel in the prior art is inconvenient to open; the preferred technical scheme of the technical schemes provided by the utility model has a plurality of technical effects; details are set forth below.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a flip locking structure, which comprises a containing piece, a turnover piece and a locking mechanism, wherein: the accommodating piece is provided with an opening, and the turnover piece can turn over the cover to be buckled on the opening; the locking mechanism comprises a triggering component, a clamping piece and a clamping piece, wherein the triggering component and the clamping piece are arranged on the overturning piece, the clamping piece is arranged on the accommodating piece, the clamping piece is clamped with the clamping piece, the overturning piece is locked to a cover buckle state, and the triggering component is pressed to enable the clamping piece to be separated from the clamping piece.

Preferably, the trigger assembly and the engaging member are both disposed inside the flip member.

Preferably, the inboard of upset piece is provided with the installation axle, trigger assembly includes handle and elasticity return, wherein: the handle is rotatably connected to the mounting shaft, and a mounting part for mounting the clamping piece is arranged on the handle; the elastic return piece is sleeved on the mounting shaft, and two ends of the elastic return piece are respectively abutted to the overturning piece and the lifting handle.

Preferably, the handle comprises a holding section positioned in the middle and connecting sections symmetrically arranged at two ends of the holding section.

Preferably, an ear plate is vertically arranged on the connecting section, a mounting hole is formed in the ear plate in a penetrating manner, and the mounting shaft penetrates through the mounting hole; the lug plate is connected with a limiting plate, and the elastic return piece is abutted to the limiting plate.

Preferably, the number of the mounting parts is two, and the two mounting parts are respectively arranged at the end parts of the two connecting sections; the number of the clamping pieces is two.

Preferably, the mounting part is provided as a mounting block, a mounting groove is formed in the mounting block, and the clamping piece is arranged in the mounting groove; the accommodating part is provided with a groove, the clamping part is arranged in the groove, and when the turnover part is covered, the clamping part can be inserted into the groove and clamped with the clamping part.

Preferably, the clamping piece is arranged as a clamping hook, the clamping piece is arranged as a clamping block, and the clamping block is matched with the clamping hook.

Preferably, the clamping block is provided with an arc-shaped guide surface; when the turnover piece is covered and buckled, the clamping hook can prop against the arc-shaped guide surface and slide along the arc-shaped guide surface so as to be clamped on the clamping block.

The utility model provides an electric vehicle seat bottom barrel device, which comprises a seat cushion and any flip locking structure, wherein: the accommodating part is arranged as a bottom barrel; the seat cushion can be turned over and covered on the opening, and the turning piece is positioned on the inner side of the seat cushion.

The utility model provides a flip locking structure and an electric vehicle seat bottom barrel device, which at least comprise the following components

The beneficial effects are that:

The flip locking structure comprises a containing piece, a turnover piece and a locking mechanism, wherein an opening is formed in the containing piece, the turnover piece can be turned over, a cover is buckled on the opening, the containing piece can be used for placing a power supply, the containing piece and the turnover piece are matched with each other, the power supply can be effectively protected, and the locking mechanism is used for locking the turnover piece and the containing piece.

The locking mechanism comprises a triggering component, a clamping piece and a clamping piece, wherein the triggering component and the clamping piece are arranged on the overturning piece, the clamping piece is arranged on the accommodating piece, in the process of actual use, when the overturning piece is covered and buckled on the accommodating piece, the clamping piece and the clamping piece are clamped, the cover is locked, when the overturning piece is opened, the triggering component is pressed, the clamping piece is separated from the clamping piece, the locking state is relieved, the overturning piece can be opened at the moment, and the operation is very convenient.

In the actual use process, the turnover part can be firmly locked to the accommodating part through the mutual matching of the clamping part and the clamping part, the cover buckle state is stable, the power supply is firmly fixed, and the clamping part can be separated through the triggering assembly only by pressing operation, so that the turnover opening of the turnover part is realized, the operation is extremely convenient, and the power supply replacement efficiency is high.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a flip cover latch mechanism of the present utility model in a latched state;

FIG. 2 is a schematic view of the flip latch mechanism of the present utility model in an open configuration;

FIG. 3 is a schematic view of the trigger assembly and the catch of the present utility model mounted to the flip-flop;

FIG. 4 is a schematic view of the trigger assembly of the present utility model;

FIG. 5 is a schematic view of a clip according to the present utility model;

FIG. 6 is an enlarged view of section A of the present utility model;

FIG. 7 is an enlarged view of section B of the present utility model;

FIG. 8 is an enlarged view of section C of the present utility model;

FIG. 9 is a schematic view showing a structure of the electric vehicle seat bottom tub device of the present utility model in a covered state;

Fig. 10 is a schematic view showing a structure in which the electric vehicle seat bottom tub device of the present utility model is in an opened state.

Reference numerals

1. A receiving member; 11. a groove; 2. a turnover piece; 3. a locking mechanism; 31. a trigger assembly; 311. a handle; 3111. a mounting part; 31111. a mounting block; 31112. a mounting groove; 3112. a grip section; 3113. a connection section; 3114. ear plates; 3115. a limiting plate; 312. an elastic return member; 313. a mounting shaft; 32. a clamping piece; 321. a snap hook; 33. a clamping piece; 331. a clamping block; 3311. an arc-shaped guide surface; 4. a seat cushion; 5. and a power supply.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.

Example 1:

The present utility model provides a flip locking structure, which includes a receiving member 1, a flip member 2, and a locking mechanism 3, as shown with reference to fig. 1 and 2.

The top of the accommodating piece 1 is provided with an opening, and the turnover piece 2 can be turned over and covered on the opening.

The locking mechanism 3 comprises a triggering component 31, a clamping piece 32 and a clamping piece 33, wherein the triggering component 31 and the clamping piece 32 are arranged on the overturning piece 2, and the clamping piece 33 is arranged on the accommodating piece 1.

When the turnover member 2 is fastened to the accommodating member 1, the engaging member 32 engages with the engaging member 33, thereby firmly locking the turnover member 2 to the fastened state.

When the turnover piece 2 is opened, the trigger component 31 is pressed, the trigger component 31 drives the clamping piece 32 to move, so that the clamping piece 33 is separated, the locking state of the turnover piece 2 is released, and after that, the turnover piece 2 is rotated, so that the opening can be realized.

According to the utility model, the accommodating piece 1 and the overturning piece 2 are matched with each other, so that a power supply can be effectively accommodated and protected; through the cooperation of clamping piece 32 and clamping piece 33, can firmly lock upset piece 2 to the lid and detain the state, the state is stable, through trigger assembly 31, can make clamping piece 32 break away from mutually with clamping piece 33 through pressing alone, realizes opening of upset piece 2, simple operation.

Example 2:

Example 2 is based on example 1:

as shown in fig. 1 to 8, the trigger assembly 31 and the engaging member 32 are both disposed inside the flip 2.

Therefore, a hidden structure is formed, and the structure is more compact and attractive on the basis of not influencing the operation.

As an alternative embodiment, the inside of the flip-flop 2 is provided with a mounting shaft 313, and the trigger assembly 31 comprises a handle 311 and a resilient return 312.

The handle 311 is rotatably connected to the mounting shaft 313, the handle 311 is provided with a mounting portion 3111, the engaging member 32 is mounted to the mounting portion 3111, and the engaging member 32 and the handle 311 operate synchronously.

The elastic return piece 312 is provided as a torsion spring, the elastic return piece 312 is sleeved on the mounting shaft 313, and two ends of the elastic return piece 312 are respectively abutted against the overturning piece 2 and the lifting handle 311.

When the turnover piece 2 is opened, a pressing force is applied by a user to act on the lifting handle 311, the lifting handle 311 rotates to drive the clamping piece 32 to rotate, the clamping piece 33 is separated from the lifting handle, the locking state is released, and the turnover piece 2 can be opened by rotating.

In the foregoing process, the rotating handle 311 presses the elastic return member 312 to deform, and when the user releases the handle and the pressing force is removed, the deformed elastic return member 312 generates an elastic force to act on the handle 311 to restore it to the initial position.

The handle 311 and the elastic return piece 312 are adopted as trigger structures, so that the handle 311 can return automatically when the pressing operation is convenient.

As an alternative embodiment, the handle 311 includes a grip section 3112 and a connection section 3113 integrally provided, the number of the connection sections 3113 is two, the grip section 3112 is located at a middle position, and the two connection sections 3113 are symmetrically connected to both ends of the grip section 3112.

The grip section 3112 is for a user to grip, facilitating pressing operation.

As an alternative embodiment, the connection segment 3113 is provided with a lug plate 3114 vertically, and the lug plate 3114 is provided with a mounting hole therethrough, through which the mounting shaft 313 passes and is clearance-fitted.

The ear plate 3114 is connected to and provided with a limiting plate 3115, and the elastic return member 312 abuts against the limiting plate 3115.

The grip section 3112, the connection section 3113, the ear plate 3114 and the stopper plate 3115 are integrally provided.

To ensure the stability and return effect of the rotation of the handle 311, the two connection sections 3113 are connected with the ear plates 3114, each ear plate 3114 is connected with the limiting plate 3115, and the number of the mounting shafts 313 and the elastic return members 312 is two and symmetrically set.

As an alternative embodiment, the number of the mounting portions 3111 is two, the two mounting portions 3111 are provided at the end portions of the two connection sections 3113, and the number of the engaging pieces 32 and the engaging pieces 33 are both two.

The two sets of clamping pieces 32 and the clamping pieces 33 are matched with each other, so that the locking state is more stable.

As an alternative embodiment, the mounting portion 3111 is provided as a mounting block 31111, the mounting block 31111 is provided with a mounting groove 31112, the engaging piece 32 is adapted to the mounting groove 31112, and the engaging piece 32 is mounted within the mounting groove 31112.

The two opposite inner walls of the accommodating part 1 are respectively provided with a groove 11 with an open top, and the clamping part 33 is arranged in the groove 11.

When the cover is turned over, the engaging member 32 is inserted into the groove 11 and engaged with the engaging member 33.

As an alternative embodiment, the clamping member 32 is set as the clamping hook 321, the clamping member 33 is set as the clamping block 331, and the clamping block 331 is matched with the clamping hook 321, so that the structure is simple, and the clamping effect is obvious.

As an alternative embodiment, the clamping block 331 is provided with an arc-shaped guide surface 3311.

When the turnover piece 2 is covered, the turnover piece 2 is pressed, and the clamping hook 321 is propped against the arc-shaped guide surface 3311 and slides along the arc-shaped guide surface 3311 so as to be clamped on the clamping block 331.

The arc-shaped guide surface 3311 is arranged, so that the handle 311 is not required to be pressed again in the cover buckle operation process, the turnover piece 2 is directly pressed down, the clamping of the clamping piece 32 and the clamping piece 33 can be completed, and the operation is extremely convenient.

In order to further improve the smoothness of the adaptive sliding of the engaging hook 321 along the arc-shaped guiding surface 3311 during the fastening operation, a rounded corner is provided at the hook end of the engaging hook 321.

Example 3

Example 3 is based on example 2:

The present utility model provides an electric vehicle seat bottom tub device, which includes a seat cushion 4 and the flip locking structure, as shown in fig. 9 and 10.

The holding piece 1 sets up to the end bucket, place power 5 in the end bucket, but seat cushion 4 flip lid closes and sets up on the opening, flip piece 2 is located the seat cushion 4 inboard, and flip piece 2's inboard is provided with a plurality of rubber pads, when it is in the lid and detains the state, the rubber pad compresses tightly power 5.

The electric vehicle seat cushion bottom barrel device with the flip locking structure has the advantages that on one hand, the power supply 5 is stably installed, and on the other hand, when the power supply 5 is replaced, the cover is opened conveniently and rapidly.

In the description of the present application, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top", "bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the meaning of "a plurality", "a number" or "a plurality" is at least two, such as two, three, etc., unless specifically defined otherwise.

In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the 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. The utility model provides a flip locking structure which characterized in that includes holding piece, upset piece and locking mechanical system, wherein:

the accommodating piece is provided with an opening, and the turnover piece can turn over the cover to be buckled on the opening;

the locking mechanism comprises a triggering component, a clamping piece and a clamping piece, wherein the triggering component and the clamping piece are arranged on the overturning piece, the clamping piece is arranged on the accommodating piece, the clamping piece is clamped with the clamping piece, the overturning piece is locked to a cover buckle state, and the triggering component is pressed to enable the clamping piece to be separated from the clamping piece.

2. The flip-flop lock configuration of claim 1 wherein said trigger assembly and said snap-in member are both disposed inside said flip-flop member.

3. The flip-flop lock of claim 2, wherein said flip-flop is provided on an inner side thereof with a mounting shaft, said trigger assembly comprising a handle and an elastic return, wherein:

The handle is rotatably connected to the mounting shaft, and a mounting part for mounting the clamping piece is arranged on the handle;

The elastic return piece is sleeved on the mounting shaft, and two ends of the elastic return piece are respectively abutted to the overturning piece and the lifting handle.

4. A flip cover latch according to claim 3, wherein the handle includes a grip section at a central location and connecting sections symmetrically disposed at opposite ends of the grip section.

5. The flip lock structure according to claim 4, wherein an ear plate is vertically provided on the connection section, a mounting hole is provided through the ear plate, and the mounting shaft passes through the mounting hole;

The lug plate is connected with a limiting plate, and the elastic return piece is abutted to the limiting plate.

6. The flip lock structure according to claim 4, wherein the number of the mounting portions is two, and the two mounting portions are provided at the end portions of the two connection sections, respectively;

The number of the clamping pieces is two.

7. A flip lock structure according to claim 3, wherein the mounting portion is provided as a mounting block, a mounting groove is provided on the mounting block, and the engaging member is provided in the mounting groove;

The accommodating part is provided with a groove, the clamping part is arranged in the groove, and when the turnover part is covered, the clamping part can be inserted into the groove and clamped with the clamping part.

8. The flip lock structure according to claim 1, wherein the engaging member is provided as an engaging hook, the engaging member is provided as an engaging block, and the engaging block is adapted to the engaging hook.

9. The flip lock structure of claim 8, wherein the snap block has an arcuate guide surface thereon;

When the turnover piece is covered and buckled, the clamping hook can prop against the arc-shaped guide surface and slide along the arc-shaped guide surface so as to be clamped on the clamping block.

10. An electric vehicle seat bottom tub device comprising a seat cushion and a flip cover locking structure as claimed in any one of claims 1-9, wherein:

The accommodating part is arranged as a bottom barrel;

The seat cushion can be turned over and covered on the opening, and the turning piece is positioned on the inner side of the seat cushion.