Novel massage system device of automobile massage seat

Abstract

The utility model discloses a novel massage system device of an automobile massage seat, which comprises an air pump and two groups of waist support air bags, the two groups of waist support air bags are longitudinally arranged, the two groups of waist support air bags are respectively connected with the air pump through air pipes, the air pump comprises a pump valve body, the pump valve body comprises an upper cover, the upper cover comprises a framework and a control main board positioned on one side of the framework, and the control main board is connected with the air pump through air pipes. One end of the framework is provided with two air outlet tuyeres, the other end of the framework is provided with a plurality of movable iron cores, the air outlet tuyeres are matched with rubber caps, the rubber caps are matched with rubber sealing gaskets, one side of the cover top is provided with a pressure relief block, one side of the pressure relief block is provided with a pressure relief spring, and one side of the pressure relief spring is provided with a pressure relief cover. The utility model belongs to the technical field of automobile massage seats, and particularly relates to a waist support air bag inflation pump valve which can inflate one group of waist support air bags and independently deflate the other group of waist support air bags at any time without affecting the inflation effect of the first group of waist support air bags by arranging two air outlet air nozzles of a pump valve body and matching with the pump valve body.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile massage seat, specifically point to a new type automobile massage seat's massage system device. BACKGROUND

[0002] In recent years, with the rapid development of the automobile field, people's requirements for the comfort of car riding are getting higher and higher, and car seat massage is gradually applied to the low-end passenger car field.

[0003] With the improvement of people's living standards and the development of automobile technology, people's requirements for the comfort of car seats are also getting higher and higher, and car seats have developed from a simple component to a more complex and precise component with high requirements. The function of the car seat has gradually extended, and it has not only been limited to providing a good driving and riding posture.

[0004] But the massage device in the prior art has a single massage mode and cannot achieve the effect of double charging and double releasing of the air bag, but when the car is impacted, the massage device in the massage state will form a strong compression on the local position of the human body, causing harm to the human body. INVENTION CONTENTS

[0005] The technical problem to be solved by the utility model is:

[0006] The prior art cannot achieve double charging and double releasing of the air bag, and cannot reduce the harm to the personnel when the car is impacted.

[0007] To solve the above technical problems, the technical scheme provided by the utility model is: a massage system device of a new type automobile massage seat, comprising a gas pump and a waist support air bag, the waist support air bag is installed on the lining plate through a button buckle;

[0008] The waist support air bag is longitudinally provided with two groups, and the two groups of waist support air bags are connected with the gas pump through air pipes, and the air pipes are fixed on the lining plate through a strap;

[0009] The gas pump comprises a pump valve body, and the pump valve body comprises: an upper cover, a cover top located on one side of the upper cover, and a base located on one side of the cover top, one side of the base is provided with a motor, and one side of the motor is provided with a filter plate;

[0010] The upper cover comprises: a framework, a control mainboard located on one side of the framework, two air outlet nozzles are arranged at one end of the framework, a plurality of moving iron cores are arranged at the other end of the framework, a rubber cap is matched on the air outlet nozzle, and a rubber sealing gasket is matched on the rubber cap;

[0011] One side of the cover top is provided with a pressure relief block, one side of the pressure relief block is provided with a pressure relief spring, and one side of the pressure relief spring is provided with a pressure relief cover.

[0012] Further, the frame is provided with two mufflers, one side of the muffler is matched with a coil, a metal frame is located on one side of the coil, a sealing ring is arranged on the coil, a tuyere is arranged on one side of the coil.

[0013] Further, the rubber air cushion piece is arranged on one side of the cover top, the cover bottom is arranged on one side of the rubber air cushion piece, and the fork shaft is arranged on one side of the cover bottom.

[0014] Further, the steel shaft is matched with the torsion shaft, the steel ball is arranged at one end of the steel shaft, and the first fastening screw is threadedly matched with the fork shaft.

[0015] Further, the buckle is arranged on the periphery of the base, and the wire harness is arranged between the motor and the control mainboard.

[0016] Further, the sealing adapter is arranged on one side of the cover top, and the check piece is arranged at one end of the sealing adapter.

[0017] Further, the second fastening screw is matched with one side of the control mainboard, and is threadedly matched with one side of the cover top.

[0018] Further, the rubber skin bowl is arranged on one side of the cover bottom, and the air chamber is arranged on one side of the rubber skin bowl.

[0019] The beneficial effects achieved by the above structure are as follows:

[0020] By arranging the two tuyeres of the pump valve body, the pump valve body can be matched to realize the inflation of one group of waist support air bags, and at any time, the independent deflation of another group of waist support air bags can be realized without affecting the inflation effect of the first group of waist support air bags.

[0021] Of course, any product implementing the present application does not necessarily need to achieve all the advantages described above at the same time. DRAWINGS

[0022] Figure 1 The overall structure schematic view of the massage system device of the novel automobile massage seat chair is provided.

[0023] Figure 2 The structure schematic view of another angle of the massage system device of the novel automobile massage seat chair is provided.

[0024] Figure 3 The structure schematic view of the air pump of the massage system device of the novel automobile massage seat chair is provided.

[0025] Figure 4 The explosion view of the air pump of the massage system device of the novel automobile massage seat chair is provided.

[0026] Figure 5 is a partial enlarged schematic view of Figure 4 ; Figure 1 ;

[0027] Figure 6 is a partial enlarged schematic view of Figure 4 ; Figure 2 ;

[0028] Figure 7 is a partial enlarged schematic view of Figure 4 ; Figure 3 ;

[0029] Figure 8 It is a structure schematic view of the electromagnetic valve of the massage system device of the novel automobile massage seat.

[0030] Wherein, the upper cover 1, the framework 2, the rubber cap 3, the moving iron core 4, the rubber sealing gasket 5, the silencer 6, the coil 7, the metal frame 8, the spring 9, the sealing ring 10, the air nozzle 11, the sealing adapter 12, the check piece 13, the pressure relief cover 14, the pressure relief spring 15, the pressure relief block 16, the cover top 17, the rubber air cushion piece 18, the cover bottom 19, the rubber skin bowl 20, the air chamber 21, the fork shaft 22, the steel shaft 23, the steel ball 24, the torsion shaft 25, the buckle 26, the first fastening screw 27, the base 28, the wire harness 29, the motor 30, the filter plate 31, the second fastening screw 32, the control mainboard 33, the air pipe 34, the cable tie 35, the air pump 36, the air outlet air nozzle 37, the first electromagnetic valve 38, the second electromagnetic valve 39, the button 40, the waist support air bag 41, the lining plate 42.

[0031] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with the embodiments of the present application, and do not constitute a limitation on the present application. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments; based on the embodiments in the present application, all the other embodiments obtained by the person skilled in the art without creative labor fall within the scope of the present application.

[0033] The present application is proposed, please refer to Figures 1-3 As shown in the present application, a novel automobile massage seat massage system device is provided, which comprises an air pump 36 and a waist support air bag 41, the waist support air bag 41 is installed on the lining plate 42 through the button 40;

[0034] The waist support air bag 41 is longitudinally provided with two groups, and the two groups of waist support air bags 41 are connected with the air pump 36 through the air pipes 34, and the air pipes 34 are fixed on the lining plate 42 through the straps 35;

[0035] The air pump 36 comprises a pump valve body, and the pump valve body comprises an upper cover 1, a cover top 17 located on one side of the upper cover 1, and a base 28 located on one side of the cover top 17.

[0036] The upper cover 1 comprises a framework 2 and a control mainboard 33 located on one side of the framework 2, two air outlet nozzles 37 are arranged at one end of the framework 2, a plurality of moving iron cores 4 are arranged at the other end of the framework 2, a rubber cap 3 is matched with the air outlet nozzle 37, and a rubber sealing gasket 5 is matched with the rubber cap 3.

[0037] A pressure relief block 16 is arranged on one side of the cover top 17, a pressure relief spring 15 is arranged on one side of the pressure relief block 16, and a pressure relief cover 14 is arranged on one side of the pressure relief spring 15.

[0038] The working principle is as follows: the motor 30 drives the torsion shaft 25 to perform circumferential motion, the torsion shaft 25 drives the fork shaft 22 and the rubber skin bowl 20 to perform circumferential up-down reciprocating motion, the gas forms an inlet-outlet loop through the rubber air cushion piece 18, enters the air outlet cavity of the cover top 17, and then enters the airflow hole on the control mainboard 33 through the check piece 13, the gas enters the internal space of the electromagnetic valve through the air nozzle 11, and finally is discharged from the air outlet nozzle 37 of the electromagnetic valve, so as to inflate the external waist support air bag 41, the control mainboard 33 controls the electromagnetic valve to be electrified, the coil 7 generates a magnetic field force at the moment of electrification of the electromagnetic valve, the magnetic field force drives the moving iron core 4 to act on the compression spring 9, drives the rubber cap 3 to move away from the air leakage sealing port of the framework 2, at this moment, the gas in the waist support air bag 41 is discharged through the air leakage sealing hole, the discharged gas passes through the silencer 6 again, so as to reduce the gas discharge speed and the gas exhaust noise, thereby achieving the silencing effect, the air pump inflates the waist support air bag 41, when the pressure generated by the continuously compressed gas in the waist support air bag 41 after accidental impact is higher and higher, the pressure in the inflation loop will push the pressure relief block, so as to open the pressure relief inlet hole, the gas enters the pressure relief loop through the pressure relief inlet, then discharges the overpressure gas through the pressure relief exhaust hole to the air inlet cavity and then to the atmosphere, and finally achieves the pressure relief function of the product built-in pressure relief and the air flow forming an internal circulation loop. It should be noted that the electric equipment involved in the application can be powered by a storage battery or an external power supply.

[0039] The skeleton 2, the moving iron core 4, the coil 7 and the metal frame 8 are assembled to form two groups of electromagnetic valves, namely the first electromagnetic valve 38 and the second electromagnetic valve 39.

[0040] Please refer to Figures 4-5 As shown in the drawings, the skeleton 2 of the embodiment is provided with two air outlet nozzles 37 at one end, a plurality of moving iron cores 4 at the other end, a rubber cap 3 matched with the air outlet nozzles 37, a rubber sealing gasket 5 matched with the rubber cap 3, two silencers 6 provided on the skeleton 2, a coil 7 matched with one side of the silencer 6, a metal frame 8 located at one side of the coil 7, a sealing ring 10 provided on the coil 7, a nozzle 11 provided at one side of the coil 7, a rubber air gasket 18 provided at one side of the cover top 17, a cover bottom 19 provided at one side of the rubber air gasket 18, a fork shaft 22 provided at one side of the cover bottom 19, a first electromagnetic valve 38 provided on the skeleton 2, and a second electromagnetic valve 39 located at one side of the first electromagnetic valve 38.

[0041] Please refer to Figure 4 、 6 As shown in the drawings, the fork shaft 22 of the embodiment is provided with a steel shaft 23 and a torsion shaft 25 located at one side of the steel shaft 23, a steel ball 24 provided at one end of the steel shaft 23, a first fastening screw 27 threadedly matched with the fork shaft 22, a buckle 26 provided on the periphery of the base 28, a wire harness 29 provided between the motor 30 and the control main board 33, a pressure relief block 16 provided at one side of the cover top 17, a pressure relief spring 15 provided at one side of the pressure relief block 16, a pressure relief cover 14 provided at one side of the pressure relief spring 15, and the pressure relief spring 15 reduces the shaking of the pressure relief cover 14 during use, thereby improving the stability of the pressure relief cover 14 during use.

[0042] Please refer to Figure 6 As shown in the drawings, the cover top 17 of the embodiment is provided with a sealing adapter 12, the sealing adapter 12 is provided with a non-return piece 13 at one end, the control main board 33 is matched with a second fastening screw 32 at one side, and the second fastening screw 32 is threadedly matched with one side of the cover top 17, the cover bottom 19 is provided with a rubber bowl 20 at one side, and the rubber bowl 20 is provided with an air chamber 21 at one side, thereby reducing the air leakage of the air chamber 21.

[0043] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0044] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the following claims and their equivalents.

[0045] The above description of the present application and its embodiments has been described, which is not restrictive, and the embodiments shown in the drawings are only one of the embodiments of the present application, and the actual structure is not limited thereto. In general, if a person skilled in the art is inspired by it, without departing from the creative purpose of the present application, without creative design, similar structure and embodiments of the technical scheme should belong to the protection scope of the present application.

Claims

1. A new type of massage system device of a car massage seat, comprising a gas pump (36) and a waist support air bag (41), wherein the waist support air bag (41) is installed on a lining plate (42) through a button (40); characterized in that: the waist support air bag (41) is longitudinally provided with two groups, and the two groups of waist support air bags (41) are connected with the gas pump (36) through air pipes (34), and the air pipes (34) are fixed on the lining plate (42) through a strap (35); the gas pump (36) comprises a pump valve body, and the pump valve body comprises an upper cover (1), a cover top (17) located on one side of the upper cover (1), and a base (28) located on one side of the cover top (17), wherein one side of the base (28) is provided with a motor (30), and one side of the motor (30) is provided with a filter plate (31); the upper cover (1) comprises a framework (2) and a control mainboard (33) located on one side of the framework (2), wherein one end of the framework (2) is provided with two air outlet nozzles (37), and the other end of the framework (2) is provided with a plurality of moving iron cores (4), the air outlet nozzles (37) are matched with rubber caps (3), and the rubber caps (3) are matched with rubber sealing gaskets (5); one side of the cover top (17) is provided with a pressure relief block (16), one side of the pressure relief block (16) is provided with a pressure relief spring (15), and one side of the pressure relief spring (15) is provided with a pressure relief cover (14).

2. The massage system device of a new type of automobile massage seat according to claim 1, characterized in that: two silencers (6) are arranged on the framework (2), one side of the silencer (6) is matched with a coil (7), a metal frame (8) located on one side of the coil (7), a sealing ring (10) arranged on the coil (7), and an air nozzle (11) arranged on one side of the coil (7).

3. The massage system device of a new type of automobile massage seat according to claim 1, characterized in that: one side of the cover top (17) is provided with a rubber air cushion piece (18), one side of the rubber air cushion piece (18) is provided with a cover bottom (19), and one side of the cover bottom (19) is provided with a fork shaft (22).

4. The massage system device of a new type of automobile massage seat according to claim 3, characterized in that: the fork shaft (22) is matched with a steel shaft (23) and a torsion shaft (25) located on one side of the steel shaft (23), one end of the steel shaft (23) is provided with a steel ball (24), and the fork shaft (22) is threadedly matched with a first fastening screw (27).

5. The massage system device of a new type of automobile massage seat according to claim 1, characterized in that: a buckle (26) is arranged on the periphery of the base (28), and a wire harness (29) is arranged between the motor (30) and the control mainboard (33).

6. The massage system device of a new type of automobile massage seat according to claim 1, characterized in that: one side of the cover top (17) is provided with a sealing adapter (12), and one end of the sealing adapter (12) is provided with a check piece (13).

7. The massage system device of a new type of automobile massage seat according to claim 6, characterized in that: one side of the control mainboard (33) is matched with a second fastening screw (32), and the second fastening screw (32) is threadedly matched on one side of the cover top (17).

8. The massage system device of a new type of automobile massage seat according to claim 1, characterized in that: one side of the cover bottom (19) is provided with a rubber skin bowl (20), and one side of the rubber skin bowl (20) is provided with an air chamber (21).

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