Multifunctional motor home seat

Abstract

The utility model discloses a multifunctional recreational vehicle seat, which belongs to the technical field of recreational vehicle seats and comprises a base, a connecting groove is arranged on the inner wall of the base, a storage box is mounted in the base in a sliding manner, a seat cushion is connected above the base, armrests are mounted on two sides of the base, a back cushion is mounted on the base, and the back cushion is connected with the base. A working cavity is formed in the back cushion, and supporting frames are connected to the two sides of the interior of the working cavity. According to the multifunctional recreational vehicle seat, a double-shaft motor is started to drive a connecting rod to rotate, a driving belt wheel is promoted to rotate, through cooperation of the driving belt wheel, a toothed belt and a driven belt wheel, the toothed belt can drive a plurality of massage rollers to do reciprocating motion, in the moving process of the massage rollers, the massage rollers can push and extrude a back cushion, the back cushion is promoted to protrude and deform, and therefore the massage effect is improved. Therefore, the back of a user is massaged through the massage roller, the use comfort is improved, and when the tooth-shaped belt moves to the smooth section, the user can conveniently lean against the back cushion for use.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of house car seat technology, concretely is a kind of multifunctional house car seat. BACKGROUND

[0002] House car is a kind of special car, and it has the functions of house and car, and it is a kind of movable car with basic facilities for home, and the house car seat is a seat used for sitting and resting in the house car, and the types and designs of the house car seat are different for different brands and models of the house car to meet different needs and comfort requirements, generally, the house car seat is usually composed of a comfortable seat and a seat fixing device.

[0003] However, people who drive house cars for tourism will feel uncomfortable and uncomfortable when sitting on the seat for a long time, which affects the actual use. INVENTION CONTENTS

[0004] In order to overcome the above defects, the utility model provides a kind of multifunctional house car seat, solve the problem that long time sitting on the seat will cause back muscle stiffness, will make people very uncomfortable, when using, not comfortable enough, thereby affecting actual use.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of multifunctional house car seat, including base, connection slot is set up on the inner wall of the base, the storage box is slidably installed in the base, the base is connected with cushion, the base is installed with armrest on both sides, the base is installed with back cushion, the back cushion is provided with working cavity, the both sides in the working cavity are connected with support frame, the support frame is connected with mounting plate on it;

[0006] The mounting plate is connected with support seat, a double-shaft motor is installed on the mounting plate, the output shaft of the double-shaft motor is connected with connecting rod, the connecting rod is connected with driving pulley, the driving pulley is installed with toothed belt, the toothed belt is connected with driven pulley, the toothed belt is connected with a plurality of fixed blocks, and the fixed blocks are rotatably connected with massage rollers.

[0007] As a further scheme of the utility model: the storage box is connected with connecting strip below, the storage box is connected with connecting plate on one side, the connecting plate is connected with a plurality of telescopic rods below, the telescopic rods are connected with support plate on one end, and the connecting plate is provided with placing hole.

[0008] As a further scheme of the utility model: the connecting rod is rotatably connected with support seat, and the driving pulley and the driven pulley are rotatably connected on the support frame.

[0009] As a further scheme of the utility model: a plurality of spherical lugs are arranged on the massage roller, and the seat cushion and the back cushion are both of memory sponge material.

[0010] As a further scheme of the utility model: the connecting strip is slidably connected with the connecting groove, and a rubber pad is connected below the connecting strip.

[0011] As a further scheme of the utility model: four telescopic rods are arranged in a rectangular array, springs are sleeved on the telescopic rods, one end of the spring is connected with the connecting plate, and the other end of the spring is connected with the supporting plate.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The multifunctional motor home seat, through the setting of the double-shaft motor, the connecting rod, the driving pulley, the toothed belt, the driven pulley and the massage roller, the staff drives the connecting rod to rotate by starting the double-shaft motor, promotes the driving pulley to rotate, utilizes the cooperation of the driving pulley, the toothed belt and the driven pulley, makes the toothed belt can drive multiple massage rollers to do reciprocating motion, the massage roller will push and shove the back cushion in the process of moving, promotes the back cushion to be raised and deformed, thereby the staff's back is massaged by the massage roller, the comfort of use is improved, and when the toothed belt moves to the smooth section, personnel can use the back cushion conveniently.

[0014] 2. The multifunctional motor home seat, through the setting of the connecting strip, the connecting groove, the storage box, the placing hole, the supporting plate, the telescopic rod and the spring, the staff can install the storage box in the base by pushing the connecting strip into the connecting groove, the staff can place different articles in the storage box, the practicability is improved, the water bottle is placed in the placing hole, the water bottle pushes the supporting plate to move downward in the process of placing, thereby stretching the telescopic rod and the spring, the water bottle is supported and placed by the supporting plate, thereby the staff uses conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0016] Figure 2 It is the schematic diagram of the back cushion sectional structure of the utility model;

[0017] Figure 3 It is the schematic diagram of the massage roller three-dimensional structure of the utility model;

[0018] Figure 4 It is the schematic diagram of the storage box three-dimensional structure of the utility model

[0019] In the figure: 1, base; 2, connecting groove; 3, storage box; 4, seat cushion; 5, armrest; 6, back cushion; 7, working cavity; 8, support frame; 9, mounting plate; 10, support seat; 11, double-shaft motor; 12, connecting rod; 13, driving pulley; 14, toothed belt; 15, driven pulley; 16, fixed block; 17, massage roller; 18, connecting strip; 19, connecting plate; 20, telescopic rod; 21, support plate; 22, placing hole; 23, spring; 24, rubber pad. DETAILED DESCRIPTION

[0020] The technical scheme of the patent will be further described in detail in combination with specific embodiments.

[0021] As Figures 1-4 shown, the utility model provides a kind of technical scheme: a multifunctional motor home seat, including base 1, connecting groove 2 is set on the inner wall of base 1, connecting strip 18 is slidably connected with connecting groove 2, rubber pad 24 is connected below connecting strip 18, when connecting strip 18 enters into connecting groove 2, rubber pad 24 will be extruded, to be deformed and connect with the groove wall of connecting groove 2 Contact, increase friction, prevent storage box 3 accidental sliding.

[0022] Storage box 3 is slidably installed in base 1, connecting strip 18 is connected below storage box 3, connecting plate 19 is connected on one side of storage box 3, a plurality of telescopic rods 20 are connected below connecting plate 19, support plate 21 is connected on one end of telescopic rod 20, placing hole 22 is set on connecting plate 19, the sliding of storage box 3 in base 1 can save space, it is convenient for staff to store different articles, and through the placing hole 22 on connecting plate 19, it can be convenient for staff to place water bottle.

[0023] Telescopic rod 20 is arranged in rectangular array mode, spring 23 is sleeved on telescopic rod 20, one end of spring 23 is connected with connecting plate 19, the other end of spring 23 is connected with support plate 21, a plurality of telescopic rods 20 and spring 23 are connected to support plate 21, so that support plate 21 can support water bottle, and conveniently reset support plate 21, to facilitate staff to use.

[0024] A seat cushion 4 is connected above the base 1, armrests 5 are installed on both sides of the base 1, a backrest 6 is installed on the base 1, a working cavity 7 is set inside the backrest 6, support frames 8 are connected to both sides inside the working cavity 7, a mounting plate 9 is connected to the support frame 8, a support base 10 is connected to the mounting plate 9, a dual-axis motor 11 is installed on the mounting plate 9, a connecting rod 12 is connected to the output shaft of the dual-axis motor 11, a drive pulley 13 is connected to the connecting rod 12, a toothed belt 14 is installed on the drive pulley 13, a driven pulley 15 is connected to the toothed belt 14, the connecting rod 12 is rotatably connected to the support base 10, and both the drive pulley 13 and the driven pulley 15 are rotatably connected to the support frame 8. Through the cooperation of the drive pulley 13, the toothed belt 14 and the driven pulley 15, multiple massage rollers 17 can move back and forth, thereby massaging the user's back and improving comfort.

[0025] Multiple fixing blocks 16 are connected to the toothed belt 14, and massage rollers 17 are rotatably connected to the fixing blocks 16. Multiple spherical protrusions are provided on the massage rollers 17. Both the seat cushion 4 and the back cushion 6 are made of memory foam. The area of ​​the toothed belt 14 connected to the fixing blocks 16 is the working section, while the area of ​​the toothed belt 14 not connected to the fixing blocks 16 is the smooth section. Thus, when the smooth section of the toothed belt 14 faces the back cushion 6, it is convenient for the user to use normally and for the user to lean against the back cushion 6.

[0026] The working principle of this utility model is as follows:

[0027] The staff pushes the connecting strip 18 into the connecting groove 2, allowing the storage box 3 to be installed inside the base 1. The staff can then store different items in the storage box 3. After prolonged use, the staff starts the dual-axis motor 11, which drives the drive pulley 13 to rotate via the connecting rod 12. The drive pulley 13, toothed belt 14, and driven pulley 15 work together to drive multiple massage rollers 17 to reciprocate. As the massage rollers 17 move, they push against the back cushion 6, causing it to bulge and deform, thus massaging the user's back to improve comfort.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] The preferred embodiments of the present patent have been described in detail, but the present patent is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present patent.

Claims

1. A multifunctional recreational vehicle seat comprising a base (1), characterized in that: The inner wall of the base (1) is provided with a connecting groove (2), the base (1) is slidably installed with a storage box (3), the base (1) is connected with a cushion (4), the base (1) is installed with an armrest (5), the base (1) is installed with a back cushion (6), the back cushion (6) is provided with a working cavity (7), the working cavity (7) is connected with a support frame (8) on both sides, the support frame (8) is connected with a mounting plate (9); The mounting plate (9) is connected with a support seat (10), the mounting plate (9) is installed with a double-shaft motor (11), the double-shaft motor (11) output shaft is connected with a connecting rod (12), the connecting rod (12) is connected with a driving pulley (13), the driving pulley (13) is installed with a toothed belt (14), the toothed belt (14) is connected with a driven pulley (15), the toothed belt (14) is connected with a plurality of fixed blocks (16), the fixed blocks (16) are rotatably connected with massage rollers (17).

2. The multi-functional RV seat of claim 1, wherein: The storage box (3) is connected with a connecting strip (18), the storage box (3) is connected with a connecting plate (19), the connecting plate (19) is connected with a plurality of telescopic rods (20) below, the telescopic rods (20) are connected with a support plate (21) at one end, the connecting plate (19) is provided with a placing hole (22).

3. The multi-functional RV seat of claim 1, wherein: The connecting rod (12) and the support seat (10) are rotatably connected, and the driving pulley (13) and the driven pulley (15) are rotatably connected on the support frame (8).

4. The multi-functional RV seat of claim 1, wherein: A plurality of spherical protrusions are arranged on the massage roller (17), and the cushion (4) and the back cushion (6) are both made of memory foam material.

5. The multi-functional RV seat of claim 2, wherein: The connecting strip (18) is slidably connected with the connecting groove (2), and the connecting strip (18) is connected with a rubber pad (24) below.

6. The multi-functional RV seat of claim 2, wherein: The telescopic rods (20) are arranged in a rectangular array, the telescopic rods (20) are sleeved with springs (23), one end of the spring (23) is connected with the connecting plate (19), and the other end of the spring (23) is connected with the support plate (21).

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