CN217969351U

CN217969351U - Special seat for self-propelled motor home

Info

Publication number: CN217969351U
Application number: CN202221933849.0U
Authority: CN
Inventors: 程子中; 范旭鹏
Original assignee: Dalian Taiba Station Wagon Manufacturing Co ltd
Current assignee: Dalian Taiba Station Wagon Manufacturing Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-12-06
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a special seat for a self-propelled motor home, which comprises a positioning shell, wherein the bottom of the positioning shell is connected with the top of a base, a rotary table is arranged inside the positioning shell, the top of the rotary table is connected with the bottom of a lifting column, the bottom of the rotary table is connected with a power component for driving the rotary table to rotate, two sides inside the positioning shell are provided with fixed components for locking the rotary table, the output end of the top of the lifting column is connected with the bottom of a seat body, one side of the seat body is movably connected with a backrest through a movable seat, and one side of the backrest, which is close to the seat body, is provided with a massage component; the utility model discloses can adjust the height and the angle of seat according to different size users, through starting the second motor, the second motor drives the commentaries on classics board through the bull stick and rotates, and a plurality of massage heads that set up in commentaries on classics board one side can relax user's back muscle, and convenient to use person guarantees the comfort level of back muscle on the way of driving, provides comfortable use impression.

Description

Special seat for self-propelled motor home

Technical Field

The utility model relates to a car as a house seat technical field specifically is a special seat for self-propelled car as a house.

Background

The self-propelled motor home refers to a motor home which has mobility and can move forward by depending on traction force of the motor home. According to the appearance characteristics, the self-propelled caravan can be divided into three categories of A type, B type and C type, and the length of the self-propelled caravan is about 8-15 meters.

General self-propelled car as a house seat can not diversified rotatory, can only be in very little within range internal rotation, and is not practical enough, for the travelling comfort that improves the seat, is CN 213973683U's utility model discloses a car as a house seat rotary mechanism in the bulletin number, among this car as a house seat rotary mechanism, can make 360 degrees rotations of arm-chair through the cooperation of snap ring and pivot upper groove, can the fixed rotating shaft simultaneously, let the seat can not rock, and the practicality is stronger, makes things convenient for more official working.

But the device does not possess the massage function, does not have the sofa in the car as a house, and long-time sitting can lead to back muscle stiff on the seat, can make the people very uncomfortable, especially goes out the people that the car as a house tourism opened, plays tired relatively in a day outside, gets back to and can't carry out fine relaxing in the car evening, and is not comfortable enough in the time of the use. We therefore propose a special seat for a self-propelled caravan.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special seat for self-propelled car as a house to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a special seat for a self-propelled motor home comprises a positioning shell, wherein the bottom of the positioning shell is connected with the top of a base, a rotary table is arranged inside the positioning shell, the top of the rotary table is connected with the bottom of a lifting column, the bottom of the rotary table is connected with a power assembly for driving the rotary table to rotate, fixing assemblies for locking the rotary table are arranged on two sides inside the positioning shell, the output end of the top of the lifting column is connected with the bottom of a seat body, one side of the seat body is movably connected with a backrest through a movable seat, and a massage assembly is arranged on one side of the backrest, which is close to the seat body;

the massage assembly is used for helping a user relax muscles of the back and comprises a groove formed in one side of the backrest, a rotating plate is arranged in the groove, a plurality of massage heads are arranged on one side, away from the backrest, of the rotating plate at equal intervals, one side, close to the backrest, of the rotating plate is connected with one end of a rotating rod, one end, away from the rotating plate, of the rotating rod penetrates through the backrest and is connected with the output end of a second motor, and the second motor is arranged on one side of the backrest through a fixing frame;

the two sides of the top of the seat body are correspondingly provided with armrests, the rear ends of the two sides of the seat body are movably connected with one end of an electric telescopic rod, and the output end of the electric telescopic rod is movably connected with one side of a backrest.

As a further aspect of the present invention: the power assembly comprises a first motor arranged at the bottom of the inner wall of the base, the output end of the first motor is connected with the bottom of the rotating shaft, and the top of the rotating shaft penetrates through the base and extends to the inside of the positioning shell to be connected with the bottom of the rotary table.

As a further aspect of the present invention: fixed subassembly sets up the L type cardboard in the revolving stage both sides including handstand, L type cardboard one end and the draw-in groove looks adaptation of seting up in the revolving stage both sides, and L type cardboard top runs through the location shell and extends to its outside, and L type cardboard is located the location shell outside and keeps away from one side each other and is connected with the piece one end of drawing.

As a further aspect of the present invention: the L-shaped clamping plate is positioned in the positioning shell, one side of the L-shaped clamping plate, which is far away from the positioning shell, is connected with one end of the spring, and one end of the spring, which is far away from the L-shaped clamping plate, is connected with two sides of the inner wall of the positioning shell.

As a further aspect of the present invention: the round hole has been seted up to location shell top central point and has been put, and the round hole is inside to run through there is the lift post, and the movable groove has been seted up to the round hole both sides correspondence, and the movable inslot portion runs through there is L type cardboard.

As a further aspect of the present invention: and scale marks for displaying vertical height are arranged on the surface of the lifting column.

As the utility model discloses further scheme again: and the surface of the handrail is provided with a wear-resistant rubber sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses can adjust the height and the angle of seat according to different size users, through starting the second motor, the second motor drives the commentaries on classics board through the bull stick and rotates, and a plurality of massage heads that set up in commentaries on classics board one side can relax user's back muscle, and convenient to use person guarantees the comfort level of back muscle on the way of driving, provides comfortable use impression.

Drawings

Fig. 1 is a three-dimensional view of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a three-dimensional view of the middle positioning shell of the present invention.

Fig. 4 is a schematic structural view of the middle seat body of the present invention.

Fig. 5 is a rear three-dimensional view of the middle seat body of the present invention.

Wherein: 11-a base; 12-a first electric machine; 13-a rotating shaft; 14-a turntable; 140-a card slot; 15-positioning the shell; 150-a movable groove; 151-round hole; 16-a spring; 17-L-shaped snap-gauge; 18-pulling the block; 19-a lifting column; 20-a seat body; 200-a movable seat; 21-backrest; 210-slotting; 22-a handrail; 23-rotating the plate; 24-a second motor; 25-rotating rod; 26-massage head; 27-electric telescopic rod.

Detailed Description

Example 1

Referring to fig. 1-5, in an embodiment of the present invention, a special seat for a self-propelled caravan includes a positioning shell 15, a bottom of the positioning shell 15 is connected to a top of a base 11, a rotary table 14 is disposed inside the positioning shell 15, a top of the rotary table 14 is connected to a bottom of a lifting column 19, a bottom of the rotary table 14 is connected to a power assembly driving the rotary table 14 to rotate, the power assembly includes a first motor 12 disposed at a bottom of an inner wall of the base 11, an output end of the first motor 12 is connected to a bottom of a rotary shaft 13, a top of the rotary shaft 13 penetrates through the base 11 and extends into the positioning shell 15 to be connected to the bottom of the rotary table 14, fixing assemblies locking the rotary table 14 are disposed at two sides inside the positioning shell 15, the fixing assemblies include L-shaped clamping plates 17 disposed at two sides of the rotary table 14 in an inverted manner, one end of each L-shaped clamping plate 17 is adapted to a clamping groove 140 disposed at two sides of the rotary table 14, a top of each L-shaped clamping plate 17 penetrates through the positioning shell 15 and extends to an outside thereof, the L-shaped clamping plates 17 are disposed at one side of the outside of the positioning shell 15 and connected to one end of a pulling block 18;

the L-shaped clamping plate 17 is located in the positioning shell 15 and is connected with one end of the spring 16 at the side far away from each other, one end of the spring 16 far away from the L-shaped clamping plate 17 is connected with two sides of the inner wall of the positioning shell 15, the output end of the top of the lifting column 19 is connected with the bottom of the seat body 20, one side of the seat body 20 is movably connected with the backrest 21 through the movable seat 200, one side of the backrest 21 close to the seat body 20 is provided with a massage assembly, when the seat is used, a user holds the pulling block 18 to pull towards two sides, the pulling block 18 drives the L-shaped clamping plate 17 to extrude the spring 16, the user starts the lifting column 19 to drive the seat body 20 to move upwards until the seat body is adjusted to a proper height, then the first motor 12 is started, when the first motor 12 rotates, the turntable 14 is driven to rotate through the connection of the rotating shaft 13, the seat body 20 is conveniently adjusted to a proper angle and the pulling block 18 is loosened, the turntable 16 rebounds to drive the L-shaped clamping plate 17 to be buckled into the clamping groove 140, and the phenomenon that the turntable 14 can be prevented from rotating again;

the massage assembly is used for helping a user to relax back muscles and comprises a slot 210 formed in one side of a backrest 21, a rotating plate 23 is arranged inside the slot 210, a plurality of massage heads 26 are arranged on one side, far away from the backrest 21, of the rotating plate 23 at equal intervals, one side, close to the backrest 21, of the rotating plate 23 is connected with one end of a rotating rod 25, one end, far away from the rotating plate 23, of the rotating rod 25 penetrates through the backrest 21 and is connected with the output end of a second motor 24, the second motor 24 is arranged on one side of the backrest 21 through a fixing frame, when the back of the user is attached to the backrest 21, the second motor 24 is started, the second motor 24 drives the rotating plate 23 to rotate through the rotating rod 25, the plurality of massage heads 26 arranged on one side of the rotating plate 23 can relax the back muscles of the user, the comfort level of the back muscles of the user can be conveniently ensured during driving, and comfortable use feeling is provided;

the corresponding handrail 22 that is equipped with in seat body 20 top both sides, 27 one end of seat body 20 both sides rear end swing joint electric telescopic handle, 27 output of electric telescopic handle and back 21 one side swing joint, the electric telescopic handle 27 of setting can adjust the angle between seat body 20 and the back 21, easy operation, convenient to use, the practicality is stronger.

The top center position of the positioning shell 15 is provided with a round hole 151, the round hole 151 is internally penetrated with a lifting column 19, two sides of the round hole 151 are correspondingly provided with movable grooves 150, and the movable grooves 150 are internally penetrated with L-shaped clamping plates 17.

The surface of the lifting column 19 is provided with scale marks for displaying vertical height, and the set scale marks are convenient for a user to adjust at any time according to requirements.

Example 2

The difference from example 1 is: the handrail 22 surface is equipped with wear-resisting rubber sleeve, and the comfort level of seat can be improved to the rubber sleeve of setting, improves user's use impression, and the practicality is stronger.

The utility model discloses a theory of operation is:

during the use, the user holds and draws piece 18 to both sides pulling, draw piece 18 to drive L type cardboard 17 extrusion spring 16, the user starts lifting column 19, lifting column 19 drives seat body 20 rebound until adjusting to suitable height, start first motor 12 after that, it is rotatory to drive revolving stage 14 through the connection of pivot 13 when first motor 12 rotates, be convenient for adjust seat body 20 to suitable angle and loosen and draw piece 18, spring 16 kick-backs and drives inside L type cardboard 17 lock-in draw-in groove 140, can avoid revolving stage 14 to rotate once more, when user's back and back 21 laminating, start second motor 24, second motor 24 drives revolving stage 23 through bull stick 25 and rotates, a plurality of massage heads 26 that set up in revolving stage 23 one side can relax user's back muscle, the user of being convenient for guarantees the comfort level of back muscle on the way of driving, comfortable use impression has been provided.

Claims

1. The special seat for the self-propelled motor home comprises a positioning shell (15), wherein the bottom of the positioning shell (15) is connected with the top of a base (11), a rotary table (14) is arranged inside the positioning shell (15), the top of the rotary table (14) is connected with the bottom of a lifting column (19), and the bottom of the rotary table (14) is connected with a power assembly for driving the rotary table (14) to rotate;

the massage assembly is used for helping a user to relax muscles of the back and comprises a slot (210) formed in one side of a backrest (21), a rotating plate (23) is arranged inside the slot (210), a plurality of massage heads (26) are arranged on one side, far away from the backrest (21), of the rotating plate (23) at equal intervals, one side, close to the backrest (21), of the rotating plate (23) is connected with one end of a rotating rod (25), one end, far away from the rotating plate (23), of the rotating rod (25) penetrates through the backrest (21) to be connected with the output end of a second motor (24), and the second motor (24) is arranged on one side of the backrest (21) through a fixing frame;

armrests (22) are correspondingly arranged on two sides of the top of the seat body (20), the rear ends of the two sides of the seat body (20) are movably connected with one end of an electric telescopic rod (27), and the output end of the electric telescopic rod (27) is movably connected with one side of a backrest (21).

2. The special seat for the self-propelled caravan according to claim 1, wherein the power assembly comprises a first motor (12) arranged at the bottom of the inner wall of the base (11), the output end of the first motor (12) is connected with the bottom of a rotating shaft (13), and the top of the rotating shaft (13) penetrates through the base (11) and extends into the positioning shell (15) to be connected with the bottom of the rotary table (14).

3. The special seat for the self-propelled caravan according to claim 1, wherein the fixing component comprises L-shaped clamping plates (17) which are arranged on two sides of the rotary table (14) in an inverted manner, one end of each L-shaped clamping plate (17) is matched with a clamping groove (140) formed on two sides of the rotary table (14), the tops of the L-shaped clamping plates (17) penetrate through the positioning shell (15) and extend to the outside of the positioning shell, and the L-shaped clamping plates (17) are positioned on the outside of the positioning shell (15) and are connected with one ends of the pulling blocks (18) at the sides far away from each other.

4. A special seat for a self-propelled caravan according to claim 3, wherein the L-shaped catch plates (17) are connected with one ends of the springs (16) at the sides far away from each other inside the positioning shell (15), and the ends of the springs (16) far away from the L-shaped catch plates (17) are connected with two sides of the inner wall of the positioning shell (15).

5. The special seat for the self-propelled caravan according to claim 3, wherein a round hole (151) is formed in the center of the top of the positioning shell (15), the lifting column (19) penetrates through the round hole (151), the two sides of the round hole (151) are correspondingly provided with movable grooves (150), and the L-shaped clamping plate (17) penetrates through the movable grooves (150).

6. Seat special for self-propelled caravan according to claim 1, characterized in that the surface of the lifting column (19) is provided with graduations indicating the vertical height.

7. A special seat for a self-propelled caravan according to claim 1, wherein the surface of the armrest (22) is provided with a wear-resistant rubber sleeve.