Leisure suspension seat

Abstract

The utility model relates to the technical field of seats, in particular to a leisure suspension seat which comprises a seat body, a mounting plate is arranged below the seat body, a lifting mechanism is fixedly connected to the back face of the seat body and slidably connected to the top end of the mounting plate, and the lifting mechanism comprises a supporting plate. The supporting plate is slidably connected to the top end of the mounting plate, the top end of the supporting plate is sleeved with a telescopic plate, the telescopic plate is connected with the back face of the seat body in a welded mode, a plurality of limiting sliding blocks are arranged on the surface of the supporting plate, and a translation mechanism is mounted and connected between the seat body and the mounting plate and penetrates into the mounting plate. The damping performance of the seat body can be improved through mutual cooperation of internal parts of the lifting mechanism, the comfort degree of a driver in the driving process is improved, the seat body can horizontally move on the mounting plate through mutual cooperation of internal parts of the translation mechanism, and the seat body can meet the driving sitting postures of different crowds.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of seat, concretely relates to a leisure suspension seat. BACKGROUND

[0002] The electric tricycle is widely used in the short-distance transportation field of family, town and country, individual renting, factory area, mining area, environmental sanitation, community cleaning and the like due to its strong applicability, flexible maneuverability, simple maintenance, convenient repair and low price.

[0003] The seat inside the existing electric tricycle is mostly connected by hinge support, so that the seat has no damping function when the electric tricycle passes through a bumpy road section, cannot effectively filter bumps and makes people have poor driving feeling.

[0004] Therefore, it is necessary to provide the leisure suspension seat to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model discloses a leisure suspension seat, through the mutual cooperation between the internal parts of the lifting mechanism, the damping performance of the seat body can be improved, the comfort of the driver when driving can be improved, through the mutual cooperation between the internal parts of the translation mechanism, the seat body can be horizontally moved on the mounting plate, the seat body can satisfy the driving sitting posture of different people, so that the seat inside the existing electric tricycle is mostly connected by hinge support, so that the seat has no damping function when the electric tricycle passes through a bumpy road section, cannot effectively filter bumps and makes people have poor driving feeling.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a leisure suspension seat, including seat body, the lower portion of seat body is provided with mounting plate, the back of seat body is connected and is fixed with lifting mechanism, and is connected in sliding mode to the top of mounting plate, the seat body is installed and is connected with the translation mechanism between mounting plate, and is penetrated to the inside of mounting plate.

[0007] Preferably, the lifting mechanism includes a support plate, the support plate is connected in sliding mode to the top of the mounting plate, the top of the support plate is sleeved with an expansion plate, and is welded and connected with the back of the seat body, a plurality of limiting sliding blocks are arranged on the surface of the support plate and penetrate into the inner wall of the expansion plate, a butt joint column is connected and fixed to the inner wall of the expansion plate and penetrates into the top of the support plate, a damping spring is sleeved and connected to the outer wall of the butt joint column and located between the top of the support plate and the inner wall of the expansion plate, a plurality of leather airbags are arranged on the back of the seat body and the outer wall of the support plate.

[0008] Preferably, the translation mechanism includes a drive motor fixedly mounted at the top end of the mounting plate, the output end of the drive motor is fixedly connected with a connecting bevel gear, and is located inside the mounting plate, the inside of the mounting plate is rotationally connected with a threaded rod, and penetrates into the inside of the support plate, the side of the threaded rod close to the connecting bevel gear is fixedly connected with a transmission bevel gear, and is located below the connecting bevel gear, the bottom end of the seat body is provided with a plurality of support columns, and is located between the seat body and the mounting plate.

[0009] Preferably, the inside of the telescopic plate is provided with a connecting groove matched with the support plate, and the top end of the support plate is provided with a support groove matched with the butt joint column.

[0010] Preferably, the inside of the seat body is made of sponge, the contact surface between the support plate and the leather air bag is an arc surface, the top end of the mounting plate is provided with a sliding groove matched with the support plate, and the mounting plate is a tricycle driving position mounting surface.

[0011] Preferably, the inside of the support plate is provided with an internal thread matched with the external thread of the threaded rod, the connecting bevel gear and the transmission bevel gear are meshed with each other, a larger space is formed between the seat body and the mounting plate through the support columns, the bottom end of the support column and the outer wall of the support plate are provided with a support inclined strut, and the support inclined strut is rotationally connected with the support column and the support plate through a connecting shaft.

[0012] In the above technical scheme, the technical effects and advantages of the utility model are provided:

[0013] After the driver sits on the seat body, the seat body is stressed to drive the telescopic plate to extrude the damping spring to shrink, the telescopic plate is slid on the outer wall of the support plate to drive the seat body to move to a suitable position, the telescopic plate is matched with the limiting sliding block on the outer wall of the support plate through the butt joint column, so that the telescopic plate can stably slide on the outer wall of the support plate, the seat body is driven to slide up and down on the surface of the support plate through the cooperation of the telescopic plate and the damping spring, the damping performance of the seat body is improved, the leather air bag on the outer wall of the support plate and the inner wall of the telescopic plate is contacted and extruded to extrude the leather air bag at the low position of the inner wall of the telescopic plate, the leather air bag is inflated and filled in the seat body under extrusion, the leather air bag in the seat body provides support for the waist, the waist pressure of the driver is relieved, and the comfort of the seat body is improved.

[0014] By starting the driving motor at the top end of the mounting plate, the driving motor output end drives the connecting bevel gear to rotate, the connecting bevel gear drives the transmission bevel gear to rotate, the transmission bevel gear drives the threaded rod to rotate, the threaded rod drives the support plate to slide at the top end of the mounting plate, so that the support plate moves through the expansion plate to drive the seat body to move horizontally, so that the seat body satisfies the driving sitting posture of different people, and through the support column at the bottom end of the seat body, a protection space is formed between the bottom end of the seat body and the top end of the mounting plate, so that direct contact of the bottom end of the seat body with the motor or the battery pack and other parts at the top end of the mounting plate is avoided when the seat body slides up and down. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to make the technical personnel of the art better understand the technical scheme of the present application, the following will be further introduced in detail with reference to the drawings.

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is a cross section structure schematic view of the mounting plate of the utility model;

[0018] Figure 3 It is a connecting structure cross section schematic view of the support plate and the expansion plate of the utility model;

[0019] Figure 4 It is a cross section structure schematic view of the expansion plate and the seat body of the utility model;

[0020] Figure 5 It is a Figure 3 It is an enlarged structure schematic view of A in the middle.

[0021] BRIEF DESCRIPTION OF DRAWINGS

[0022] 1, seat body;2, mounting plate;3, lifting mechanism;301, support plate;302, expansion plate;303, limit sliding block;304, butt joint column;305, damping spring;306, leather air bag;4, translation mechanism;401, driving motor;402, connecting bevel gear;403, threaded rod;404, transmission bevel gear;405, support column. DETAILED DESCRIPTION

[0023] In order to make the technical personnel of the art better understand the technical scheme of the present application, the following will be further introduced in detail with reference to the drawings.

[0024] The utility model provides a Figures 1-5The leisure suspension seat shown comprises a seat body 1, an installation plate 2 arranged below the seat body 1, a lifting mechanism 3 fixedly connected to the back of the seat body 1 and slidingly connected to the top end of the installation plate 2, and a translation mechanism 4 installed and connected between the seat body 1 and the installation plate 2 and penetrating into the interior of the installation plate 2. The mutual cooperation between the internal parts of the lifting mechanism 3 can improve the damping performance of the seat body 1 and improve the comfort of the driver during driving. The mutual cooperation between the internal parts of the translation mechanism 4 can make the seat body 1 horizontally move on the installation plate 2, so that the seat body 1 meets the driving sitting postures of different people.

[0025] Referring to the drawings Figures 1-5 The lifting mechanism 3 comprises a support plate 301 slidingly connected to the top end of the installation plate 2, an extension plate 302 sleeved with the top end of the support plate 301 and weldedly connected to the back of the seat body 1, a plurality of limiting sliding blocks 303 arranged on the surface of the support plate 301 and penetrating into the inner wall of the extension plate 302, a butt joint column 304 fixedly connected to the inner wall of the extension plate 302 and penetrating into the top end of the support plate 301, a damping spring 305 sleevedly connected to the outer wall of the butt joint column 304 and located between the top end of the support plate 301 and the inner wall of the extension plate 302, and a plurality of leather airbags 306 arranged on the back of the seat body 1 and abutting the outer wall of the support plate 301. The mutual cooperation between the internal parts of the lifting mechanism 3 can improve the damping performance of the seat body 1 and improve the comfort of the driver during driving.

[0026] Referring to the drawings Figures 1-5 The translation mechanism 4 comprises a driving motor 401 installed and fixed at the top end of the installation plate 2, a connecting bevel gear 402 fixedly connected to the output end of the driving motor 401 and located in the interior of the installation plate 2, a threaded rod 403 rotationally connected in the interior of the installation plate 2 and penetrating into the interior of the support plate 301, a transmission bevel gear 404 fixedly connected to the side of the threaded rod 403 close to the connecting bevel gear 402 and located below the connecting bevel gear 402, and a plurality of support columns 405 arranged at the bottom end of the seat body 1 and located between the seat body 1 and the installation plate 2. The mutual cooperation between the internal parts of the translation mechanism 4 can make the seat body 1 horizontally move on the installation plate 2, so that the seat body 1 meets the driving sitting postures of different people.

[0027] Referring to the drawings Figures 1-5The inner wall of the telescopic plate 302 is provided with a limiting sliding groove matched with the limiting sliding block 303, the inside of the telescopic plate 302 is provided with a connecting groove matched with the supporting plate 301, the top end of the supporting plate 301 is provided with a supporting groove matched with the butt joint column 304, and the inner wall of the telescopic plate 302 is provided with the limiting sliding groove matched with the limiting sliding block 303, so that the telescopic plate 302 can slide up and down on the outer wall of the supporting plate 301 through the limiting sliding block 303.

[0028] With reference to the accompanying drawings Figures 1-5 The inside of the seat body 1 is made of sponge, the contact surface between the supporting plate 301 and the leather air bag 306 is provided as a circular arc surface, the top end of the mounting plate 2 is provided with a sliding groove matched with the supporting plate 301, and the mounting plate 2 is a mounting surface of a tricycle driving position, so that the comfort of the seat body 1 is improved, and the seat body 1 has certain buffering performance.

[0029] With reference to the accompanying drawings Figures 1-5 The inner wall of the supporting plate 301 is provided with an inner thread matched with the outer thread of the threaded rod 403, the connecting bevel gear 402 and the transmission bevel gear 404 are mutually engaged, the seat body 1 and the mounting plate 2 form a larger space through the supporting column 405, the bottom end of the supporting column 405 and the outer wall of the supporting plate 301 are provided with a supporting inclined support, and are rotationally connected with the supporting column 405 and the supporting plate 301 through a connecting shaft, the seat body 1 and the mounting plate 2 form a larger space through the supporting column 405, the bottom end of the supporting column 405 and the outer wall of the supporting plate 301 are provided with a supporting inclined support, so that the motor or the battery pack and other parts can be placed between the seat body 1 and the mounting plate 2, and the telescopic sliding between the seat body 1 and the supporting plate 301 is supported through the supporting inclined support.

[0030] The utility model works as follows:

[0031] With reference to the accompanying drawings Figures 1-5, through the driver sits on the seat body 1, the seat body 1 is stressed to drive the telescopic plate 302 to extrude the damping spring 305 to shrink, the telescopic plate 302 is slid on the outer wall of the support plate 301 to drive the seat body 1 to move to the appropriate position, the telescopic plate 302 is cooperated with the limiting sliding block 303 on the outer wall of the support plate 301 through the butt joint column 304, so that the telescopic plate 302 can stably slide on the outer wall of the support plate 301, through the cooperation of the telescopic plate 302 and the damping spring 305, the seat body 1 can be driven to slide up and down on the surface of the support plate 301, improve the damping performance of the seat body 1, at the same time, the cortex air bag 306 on the inner wall of the telescopic plate 302 is contacted and extruded by the outer wall of the support plate 301, and the cortex air bag 306 at the low position of the inner wall of the telescopic plate 302 is extruded, so that the cortex air bag 306 is inflated and filled in the seat body 1, the cortex air bag 306 in the seat body 1 provides support to the waist, so as to relieve the pressure of the driver's waist, and improve the comfort of the seat body 1;

[0032] The description is accompanied by drawings Figures 1-5 , by starting the driving motor 401 at the top end of the mounting plate 2, the driving motor 401 output end drives the connecting bevel gear 402 to rotate, the connecting bevel gear 402 drives the transmission bevel gear 404 to rotate, the transmission bevel gear 404 drives the threaded rod 403 to rotate, the threaded rod 403 drives the support plate 301 to slide at the top end of the mounting plate 2, so that the support plate 301 moves through the telescopic plate 302 to drive the seat body 1 to move horizontally, so that the seat body 1 meets the driving sitting posture of different people, through the support column 405 at the bottom end of the seat body 1, a certain protection space is formed between the bottom end of the seat body 1 and the top end of the mounting plate 2, so that the bottom end of the seat body 1 can avoid direct contact with the motor or the battery pack and other parts at the top end of the mounting plate 2 when the seat body 1 slides up and down.

[0033] The above only describes some exemplary embodiments of the present application by way of illustration, without doubt, for ordinary skilled in the art, without departing from the spirit and scope of the present application, the described embodiments can be modified in various ways. Therefore, the above drawings and description are illustrative in nature and should not be understood as limiting the scope of protection claimed by the present application.

Claims

1. A leisure suspension seat comprising a seat body (1), characterized in that: The lower part of the seat body (1) is provided with a mounting plate (2), the back of the seat body (1) is fixedly connected with a lifting mechanism (3), and the lifting mechanism (3) is slidingly connected to the top end of the mounting plate (2), a translation mechanism (4) is installed and connected between the seat body (1) and the mounting plate (2) and penetrates into the inside of the mounting plate (2), The lifting mechanism (3) comprises a supporting plate (301), the supporting plate (301) is slidingly connected to the top end of the mounting plate (2), the top end of the supporting plate (301) is sleeved with an expansion plate (302), and the back of the seat body (1) is welded and connected with the expansion plate (302), a plurality of limiting sliding blocks (303) are arranged on the surface of the supporting plate (301) and penetrate into the inner wall of the expansion plate (302), the inner wall of the expansion plate (302) is fixedly connected with a butt joint column (304) and penetrates into the top end of the supporting plate (301), the outer wall of the butt joint column (304) is sleeved with a damping spring (305) and located between the top end of the supporting plate (301) and the inner wall of the expansion plate (302), and a plurality of leather airbags (306) are arranged on the back of the seat body (1) and the outer wall of the supporting plate (301).

2. A lounge suspension seat according to claim 1, characterized in that: The translation mechanism (4) comprises a driving motor (401), the driving motor (401) is installed and fixed on the top end of the mounting plate (2), the output end of the driving motor (401) is fixedly connected with a connecting bevel gear (402) and located in the inside of the mounting plate (2), a threaded rod (403) is rotatably connected in the inside of the mounting plate (2) and penetrates into the inside of the supporting plate (301), the side, close to the connecting bevel gear (402), of the threaded rod (403) is fixedly connected with a transmission bevel gear (404) and located below the connecting bevel gear (402), and the bottom end of the seat body (1) is provided with a plurality of supporting columns (405) and located between the seat body (1) and the mounting plate (2).

3. A lounge suspension seat according to claim 2, wherein: The inner wall of the expansion plate (302) is provided with a limiting sliding groove matched with the limiting sliding block (303), the inside of the expansion plate (302) is provided with a connecting groove matched with the supporting plate (301), and the top end of the supporting plate (301) is provided with a supporting groove matched with the butt joint column (304).

4. A lounge suspension seat according to claim 3, wherein: The inside of the seat body (1) is made of sponge, the contact surface of the supporting plate (301) and the leather airbag (306) is provided as a circular arc surface, the top end of the mounting plate (2) is provided with a sliding groove matched with the supporting plate (301), and the mounting plate (2) is a tricycle driving position mounting surface.

5. A lounge suspension seat according to claim 4, wherein: The inner wall of the supporting plate (301) is provided with an internal thread matched with the external thread of the threaded rod (403), the connecting bevel gear (402) and the transmission bevel gear (404) are meshed with each other, supporting inclined struts are arranged between the bottom end of the supporting column (405) and the outer wall of the supporting plate (301) and rotatably connected with the supporting column (405) and the supporting plate (301) through connecting shafts.

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