Electric vehicle cushion convenient to install

Abstract

The utility model relates to the technical field of electric vehicle cushions, and discloses an electric vehicle cushion convenient to install, which comprises a cushion body, a hinge and a positioning connecting piece. The top surface of the cushion body is a seat cushion part, and the bottom surface of the cushion body is a mounting part; the hinge is provided with symmetrical connecting hole positions, and the hinge is used for rotatably connecting the mounting part of the cushion body with the electric vehicle seat; and the positioning connecting pieces are symmetrically arranged on the inner sides of the hinges, and the head parts of the symmetrical positioning connecting pieces are opposite to each other and can movably and rotatably penetrate through the connecting hole sites. The positioning connecting pieces are symmetrically arranged on the inner sides of the hinges and movably and rotatably penetrate through the connecting hole positions in a head-to-head mode, so that when the cushion is installed, a user pinches the two positioning connecting pieces with one hand, the two positioning connecting pieces can be separated from the connecting hole positions together, and the cushion body and the electric vehicle seat can be disassembled and assembled conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric motor car seat cushion technical field, concretely is a kind of electric motor car seat cushion convenient to install. BACKGROUND

[0002] Seat cushion it can promote the comfort of riding, effectively buffer the vibration brought by road bump, reduce the pressure of long time riding on hip and waist, avoid local excessive fatigue and soreness of body.

[0003] The existing traditional seat cushion still has the following problems when being installed to electric motor car seat: generally, pin is directly inserted into hinge, generally, one continuous pin is inserted into two connecting hole positions, whether pin is taken out or installed, since its length is fixed and needs to be completely pulled out, it requires the activity space equivalent to the length of pin, in the case that the actual electric motor car seat peripheral space is limited, it will lead to that disassembly or assembly is relatively inconvenient;Or two pins are respectively inserted into the connecting hole positions of hinge, since the diameters of pins are consistent, it is not easy to force with hand, and it needs to be taken out or installed single, which not only increases the complexity of operation, but also makes the whole installation or disassembly process become more time-consuming.

[0004] Therefore, an electric motor car seat cushion convenient to install is needed to solve the above problems. UTILITY MODEL CONTENTS

[0005] Based on the above, the purpose of the utility model is to provide an electric motor car seat cushion convenient to install, to solve the problem that hinge and connecting hole position on seat cushion are not easy to install with electric motor car seat.

[0006] In order to solve the above technical problem, the utility model adopts the following technical scheme: an electric motor car seat cushion convenient to install, comprising:

[0007] Pad body, the top surface of the pad body is seat cushion part, and the bottom surface of the pad body is installation part;

[0008] Hinge, the hinge is provided with symmetrical connecting hole positions, and the hinge is used for rotatably connecting the installation part of the pad body with electric motor car seat;

[0009] Positioning connecting piece, which is symmetrically arranged on the inner side of the hinge, the head of the symmetrical positioning connecting piece is connected to the head, and the head can rotatably pass through the connecting hole position;

[0010] The diameter of the head of the positioning connecting piece is greater than the diameter of the body of the positioning connecting piece.

[0011] As a preferred scheme of the electric motor car seat cushion convenient to install, it further comprises an elastic assembly arranged on the hinge, and the elastic assembly enables the positioning connecting piece to elastically stretch and contract along the connecting hole position.

[0012] As a preferred solution of the electric vehicle seat cushion convenient to install, the elastic assembly comprises an elastic piece, a first positioning piece, a second positioning piece and a positioning plate, the positioning plate is fixedly arranged on the electric vehicle seat, the positioning connecting piece passes through the positioning plate from the inner side of the hinge to the connecting hole, the first positioning piece is fixedly arranged on the middle part of the positioning connecting piece, the second positioning piece is fixedly arranged on the side of the positioning plate close to the connecting hole, and the elastic piece is arranged between the first positioning piece and the second positioning piece.

[0013] As a preferred solution of the electric vehicle seat cushion convenient to install, the electric vehicle seat cushion further comprises a clamping assembly arranged on the electric vehicle seat, and the clamping assembly is used for clamping the hinge to improve the connection stability of the cushion body.

[0014] As a preferred solution of the electric vehicle seat cushion convenient to install, the clamping assembly comprises a clamping plate and a movable plate, the clamping plate is fixedly arranged on the inner side of the connecting hole, the movable plate is movably arranged on the outer side of the connecting hole, and the clamping plate and the movable plate are connected through fasteners.

[0015] As a preferred solution of the electric vehicle seat cushion convenient to install, the electric vehicle seat cushion further comprises a clamping assembly arranged on the electric vehicle seat, and the clamping assembly is used for clamping the hinge to improve the connection stability of the cushion body.

[0016] As a preferred solution of the electric vehicle seat cushion convenient to install, the clamping assembly comprises a clamping plate and a movable plate, the clamping plate is fixedly arranged on the inner side of the connecting hole, the movable plate is movably arranged on the outer side of the connecting hole, and the clamping plate and the movable plate are connected through fasteners.

[0017] As a preferred solution of the electric vehicle seat cushion convenient to install, the top surface of the cushion body is made of soft material, and the cushion body is used for improving the comfort of the user.

[0018] As a preferred solution of the electric vehicle seat cushion convenient to install, the front end of the cushion body protrudes along the surface of the cushion body, the two sides of the cushion body are inclined to the front end of the cushion body, and the rear end of the cushion body is flat.

[0019] As a preferred solution of the electric vehicle seat cushion convenient to install, the surface of the cushion body is provided with a wear-resistant layer, and the wear-resistant layer is used for increasing the usability of the cushion body.

[0020] The utility model discloses a beneficial effect is: through the positioning connecting piece symmetry setting in the hinge inboard and with the head to head and can movable rotation passes through the connecting hole position, make when installing the cushion, the user single hand holds two positioning connecting pieces, can let two positioning connecting pieces together from the connecting hole position, even the convenient realization of dismouting pad and electric motor car seat. Single hand pushes the positioning connecting piece, makes the positioning piece connecting piece and connecting hole position complete assembly, and the alignment is simple, greatly simplifies the installation process, and ordinary user can also be self -service fast installation, both improve assembly efficiency, and it is convenient for subsequent maintenance. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a whole structure schematic diagram of first direction in the utility model provides a kind of easy-to-install electric motor car cushion;

[0022] Figure 2 It is a whole structure schematic diagram of second direction in the utility model provides a kind of easy-to-install electric motor car cushion;

[0023] Figure 3 It is a whole structure schematic diagram of the connecting hole position connection of positioning connecting piece and hinge in the utility model provides a kind of easy-to-install electric motor car cushion;

[0024] Figure 4 It is a whole structure schematic diagram of the connecting hole position disassembly of positioning connecting piece and hinge in the utility model provides a kind of easy-to-install electric motor car cushion;

[0025] Figure 5 It is the partial explosion drawing of the connecting hole position of positioning connecting piece and hinge in the utility model provides a kind of easy-to-install electric motor car cushion.

[0026] Wherein, each reference sign in drawing: 1, pad body;2, hinge;3, positioning connecting piece;4, connecting hole position;5, elastic component;51, elastic piece;52, first positioning piece;53, second positioning piece;54, positioning plate;6, clamping component;61, clamping plate;62, movable plate;7, mounting plate;8, positioning groove;9, sliding slot;10, clamping component;101, buckle;102, anti-collision pad;11, limiting plate. DETAILED DESCRIPTION

[0027] The utility model will be further explained in detail in connection with drawing and embodiment. It can be understood that the specific embodiment described here is only used to explain the utility model, and is not limited to the utility model. In addition, it needs to be explained that, in order to facilitate description, only part of the structure related to the utility model is shown in the drawing, not all structures.

[0028] In the description of this utility model, unless otherwise specified or limited, the terms "connected," "connect," and "fixed" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0029] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0030] In the description of this embodiment, the terms "up", "down", "left", "right" and other orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0031] In the description of the present invention, unless otherwise specified, the meaning of "plurality" is two or more. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0032] In one embodiment of the present invention, Figures 1-5 As shown, a seat cushion for an electric vehicle that is easy to install is provided, comprising: a cushion body 1, a hinge 2, and a positioning connector 3. The cushion body 1 has a top surface serving as the seat portion and a bottom surface serving as the mounting portion; the hinge 2 is provided with symmetrical connection holes 4 for rotatably connecting the mounting portion of the cushion body 1 to the electric vehicle seat; and the positioning connector 3 is symmetrically arranged inside the hinge 2, with the ends of the symmetrical positioning connectors 3 facing each other and rotatably passing through the connection holes 4.

[0033] The utility model provides a kind of electric vehicle cushion of easy installation, by positioning connecting piece 3 symmetry setting in the inner side of hinge 2 and using head to head and can movable rotationally pass through connecting hole position 4, so that when installing cushion, user single hand pinches two positioning connecting pieces 3, can let two positioning connecting pieces 3 together separate connecting hole position 4, even conveniently realize the disassembly and installation pad body 1 with electric vehicle seat.Single hand pushes positioning connecting piece 3, so that positioning piece connecting piece and connecting hole position 4 complete assembly, alignment is simple, greatly simplifies installation process, ordinary user can also be self-quickly installed, both improve assembly efficiency, it is convenient for subsequent maintenance.

[0034] The electric vehicle cushion of easy installation further includes an elastic assembly 5 disposed on the hinge 2. The elastic assembly 5 allows the positioning connecting piece 3 to perform elastic expansion and contraction along the connecting hole position 4. Specifically, the elastic assembly 5 includes an elastic member 51, a first positioning member 52, a second positioning member 53, and a positioning plate 54. The positioning plate 54 is fixedly arranged on the electric vehicle seat. The positioning connecting piece 3 passes through the positioning plate 54 from the inner side of the hinge 2 to the connecting hole position 4. The first positioning member 52 is fixedly arranged at the middle portion of the positioning connecting piece 3. The second positioning member 53 is fixedly arranged on the side of the positioning plate 54 close to the connecting hole position 4. The elastic member 51 is arranged between the first positioning member 52 and the second positioning member 53.

[0035] Compared with directly sleeving the elastic member 51 on the positioning connecting piece 3, such a design is more convenient for the elastic member 51 and improves the convenience of subsequent maintenance. Preferably, the positioning connecting piece 3 can be cylindrical, and in other embodiments, it can also be of other shapes.

[0036] When the positioning connecting piece 3 is made of metal, the first positioning member 52 can be integrally formed with the positioning connecting piece 3, and the second positioning member 53 can be integrally formed with the positioning plate 54. The elastic member 51 can be a spring. The arrangement of the elastic member 51 can always position the positioning connecting piece 3 towards the connecting hole position 4, so as to prevent the positioning connecting piece 3 from falling out of the connecting hole position 4 when the electric vehicle is vibrating, thereby improving the connection stability.

[0037] Preferably, the top surface of the pad body 1 is made of soft material, such as sponge. The soft material can better fit the curves of the human hips and legs, effectively distribute the body weight, and reduce the pressure concentration points, thereby avoiding discomfort or fatigue caused by long-time sitting. Moreover, the soft material usually has a certain friction, which can better prevent the human body from sliding on the cushion compared with a hard surface.

[0038] Specifically, the front end of the cushion 1 protrudes along the surface of the cushion 1, and the two sides of the cushion 1 are inclined towards the front end of the cushion 1. The design of the front end of the cushion 1 protruding along the surface and the two sides being inclined towards the front end conforms to the principle of ergonomics. This shape can better adapt to the physiological structure of the inner and front sides of the human thighs, providing natural support and a wrapping feeling for the legs during cycling. The user's thighs can be placed naturally and comfortably on the cushion, reducing the tension and fatigue of the leg muscles, making the cycling posture more natural and relaxed, and helping to improve the stability and maneuverability of cycling.

[0039] Further, the rear end of the cushion 1 is flat, providing stable and reliable support for the buttocks of the rider. During cycling, most of the body weight is concentrated at the back of the buttocks, and the flat rear end can evenly bear the weight, preventing the rear end of the cushion from sagging or deforming due to uneven force, ensuring that the cushion always maintains good support performance and maintains the comfort and stability of cycling.

[0040] Preferably, the surface of the cushion 1 is provided with a wear-resistant layer, such as polyvinyl chloride or artificial leather. The artificial leather can wrap the sponge and then be positioned on the shell to form the cushion 1. For electric vehicle cushions, they are often exposed to the outside environment and frequently come into contact with the user's clothing and various external objects, which can easily cause wear and tear. With the wear-resistant layer, the damage to the soft material of the cushion 1 itself can be reduced, maintaining the integrity and appearance of the cushion 1.

[0041] Preferably, the head of the positioning connector 3 has a larger diameter than the body of the positioning connector 3, which is used for the user to pinch the symmetrical positioning connectors 3 with their fingers. Compared to connectors with consistent diameters, this design allows the fingers to hold the connectors more securely, reducing the likelihood of finger slippage due to a small contact area.

[0042] Preferably, the head of the positioning connector 3 is provided with a limiting plate 11, which can make the head of the positioning connector 3 protrude, facilitating the disassembly and assembly of the positioning connector 3 by pinching the head with the hands, avoiding the use of hands to pick, which is not only difficult to apply force, but also has low work efficiency.

[0043] The electric vehicle cushion is also provided with a clamping assembly 6 arranged on the seat of the electric vehicle, which is used to clamp the hinge 2 to improve the connection stability of the cushion 1. Specifically, the clamping assembly 6 includes a clamping plate 61 and a movable plate 62, the clamping plate 61 is fixedly arranged on the inner side of the connecting hole 4, and the movable plate 62 is movably arranged on the outer side of the connecting hole 4, and the clamping plate 61 and the movable plate 62 are connected by fasteners.

[0044] When the cushion is installed on the seat of the electric vehicle, the clamping plate 61 and the movable plate 62 can clamp the hinge 2, improving the installation stability. Since the movable plate 62 is movably arranged, it has a certain flexibility. Different electric vehicle models or the same model may have certain dimensional tolerances and other slight differences during production and manufacturing. The movable plate 62 can be adjusted in position by the fastener according to the actual situation to better cooperate with the clamping plate 61 to clamp the hinge 2, thereby improving the flexibility of adjustment and adaptation.

[0045] Preferably, the electric vehicle seat is connected with the clamping plate 61 through the mounting plate 7, and the mounting plate 7 is provided with a positioning groove 8 for connecting with the electric vehicle seat. The positioning groove 8 can help the user quickly determine the relative position of the mounting plate 7 and the electric vehicle seat. Preferably, the positioning groove 8 is a long circular rectangle, and the length can be set according to actual needs. When installing, the circular rectangle with a certain length can improve the tolerance of the installation of the mounting plate 7.

[0046] Preferably, the side surface of the mounting plate 7 is provided with a sliding groove 9, and the upper end of the movable plate 62 protrudes along the sliding groove 9. When rotating the fastener (such as a screw), the movable plate 62 can be moved along the sliding groove 9, and then the screw is tightened. The setting of the sliding groove 9 allows the movable plate 62 to slide only in the direction defined by the sliding groove 9, avoiding arbitrary deviation, so as to realize precise position adjustment.

[0047] The electric vehicle cushion convenient to install also includes a clamping assembly 10 arranged on the mounting portion of the cushion body 1 and arranged on the other end of the hinge 2. The clamping assembly 10 is used for positioning the cushion body 1. Specifically, the clamping assembly 10 includes a buckle 101 and a bumper 102, both of which are fixedly arranged on the mounting portion of the cushion body 1. The middle part of the buckle 101 is hollow, and the bumper 102 is arranged on both sides of the buckle 101.

[0048] When the cushion is turned over, it can be buckled with the mounting buckle of the electric vehicle seat. When buckling, the bumper 102 is arranged on both sides of the buckle 101, which can play a buffering role at the moment of contact between the two, absorb and disperse part of the impact force, and avoid damage to the buckle 101 due to excessive direct impact force, such as preventing the buckle 101 from deforming, breaking, etc., to ensure that the buckle 101 can long-term stably play its buckling and positioning function.

[0049] The above is only the preferred embodiment of the present application, and does not limit the present application in any form. Although the present application is disclosed as above in the preferred embodiment, it is not intended to limit the present application. Any skilled person in the art can make some changes or modifications to the disclosed technical content without departing from the technical solution of the present application, and any equivalent embodiment with equivalent changes is equivalent to the above embodiment. Any simple modification, equivalent change and modification of the above embodiment according to the present application technical solution are within the scope of the present application technical solution.

Claims

1. An electrically powered car seat cushion for ease of installation, characterised in that, The utility model relates to a cushion for electric vehicle seat, comprising: a cushion body, the top surface of which is a cushion part, and the bottom surface of which is a mounting part; a hinge, which is provided with symmetrical connecting hole positions, and is used to rotatably connect the mounting part of the cushion body with the seat of an electric vehicle; positioning connectors, which are symmetrically arranged on the inner side of the hinge, and the heads of which are symmetrically arranged and movably rotatably pass through the connecting hole positions; the head diameter of the positioning connectors is larger than the body diameter of the positioning connectors.

2. The electrically powered car seat cushion of claim 1, wherein, An elastic assembly is further arranged on the hinge, which enables the positioning connectors to elastically stretch and contract along the connecting hole positions.

3. The power seat cushion of claim 2, wherein, The elastic assembly comprises an elastic member, a first positioning member, a second positioning member and a positioning plate, the positioning plate is fixedly arranged on the seat of an electric vehicle, the positioning connectors pass through the positioning plate from the inner side of the hinge to the connecting hole positions, the first positioning member is fixedly arranged on the middle part of the positioning connectors, the second positioning member is fixedly arranged on the side of the positioning plate close to the connecting hole positions, and the elastic member is arranged between the first positioning member and the second positioning member.

4. The easy-to-install electric car seat cushion according to any one of claims 1-3, characterized in that, A clamping assembly is further arranged on the seat of an electric vehicle, which is used to clamp the hinge and improve the connection stability of the cushion body.

5. The power seat cushion of claim 4, wherein, The clamping assembly comprises a clamping plate and a movable plate, the clamping plate is fixedly arranged on the inner side of the connecting hole positions, the movable plate is movably arranged on the outer side of the connecting hole positions, and the clamping plate and the movable plate are connected through fasteners.

6. The easy-to-install electric car seat cushion according to any one of claims 1-3, wherein, A clamping assembly is further arranged on the mounting part of the cushion body and the other end of the hinge, which is used to position the cushion body.

7. The power seat cushion of claim 6, wherein, The clamping assembly comprises buckles and anti-collision pads, which are fixedly arranged on the mounting part of the cushion body, the middle part of the buckle is hollow, and the anti-collision pads are arranged on both sides of the buckle.

8. The easy-to-install power seat cushion of any one of claims 1-3, wherein, The top surface of the cushion body is made of soft material, which is used to improve the comfort of users.

9. The easy-to-install power seat cushion of any one of claims 1-3, wherein, The front end of the cushion body protrudes along the surface of the cushion body, the two sides of the cushion body are inclined to the front end of the cushion body, and the rear end of the cushion body is flat.

10. The easy-to-install power seat cushion of any one of claims 1-3, wherein, The surface of the cushion body is provided with a wear-resistant layer, which is used to increase the usability of the cushion body.

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