CN212038185U - Massager capable of being closely attached to human back for massaging - Google Patents

Abstract

The utility model relates to the field of massage equipment, concretely relates to massager that can closely attach human back massage. The chest strap type air bag comprises a shell attached to the back of a human body, wherein the part of the shell corresponding to the back of the human body is composed of breathable mesh cloth, and binding bands which can be connected and fixed with each other around the chest of the human body are arranged on two sides of the shell; the upper end and the lower end in the shell are both rotatably connected with a rotating shaft, both sides of the rotating shaft are both fixed with chain wheels coaxially, and the upper chain wheel and the lower chain wheel on the same side in the shell are connected with chains in a closed-loop structure in a meshing manner; the two chains are connected with a plurality of connecting rods at intervals in the direction of the moving direction of the chains, the two ends of each connecting rod are respectively fixed on the chain links corresponding to the two chains, and the outer side ends of the connecting rods are also fixed with a plurality of massage heads which protrude out of the plane of the shell corresponding to the back of a human body and are positioned in the breathable mesh cloth.

Description

Massager capable of being closely attached to human back for massaging

Technical Field

The utility model relates to the field of massage equipment, concretely relates to massager that can closely attach human back massage.

Background

With the development of society, the rhythm of work and life of people is faster and faster, the working pressure is higher and larger, the time for relaxing and resting is shorter and shorter, and people feel tired in body and mind over time. Particularly for people who work at a desk for a long time, the back is in a specific state for a long time, and the muscles of the back are in an uncoordinated stress state for a long time. Therefore, various massage devices for back massage are also available on the market. However, most of these massagers use vibration massage, which is not only complicated in structure, but also unable to be tightly attached to the back of human body, so that it is very inconvenient to use and has poor effect.

Disclosure of Invention

To the deficiency of the prior art, the utility model provides a massager that can closely attach human back simulation staff and bulldoze the back.

The utility model adopts the following technical scheme: the utility model provides a can closely attach massager of human back massage which characterized in that: the chest strap comprises a shell attached to the back of a human body, the part of the shell corresponding to the back of the human body is composed of breathable mesh cloth, two sides of the shell are provided with binding straps which can be connected and fixed with each other around the chest of the human body, the binding straps on the two sides of the shell are detachably connected through buckles, and an adjusting buckle capable of adjusting the length of the binding strap is arranged on one binding strap in a penetrating manner; the two chains are respectively provided with a chain in a closed loop structure corresponding to the two sides of the back of the human body in the shell, the two chains move synchronously along the same moving track, a plurality of connecting rods are arranged between the two chains at equal intervals along the moving direction of the chains, the two ends of each connecting rod are respectively fixed on the corresponding chain links of the two chains, and a plurality of massage heads are also fixed on the outer side ends of the connecting rods, protrude out of the shell plane corresponding to the back of the human body and are positioned in the breathable mesh cloth; a supporting plate is fixed on one side of the breathable mesh cloth in the shell and located at the inner side end of the chain, and a plurality of rotating rollers are further arranged on the connecting rod and can roll on the supporting plate.

As a further improvement, the upper end and the lower end in the shell are rotatably connected with rotating shafts, chain wheels are coaxially fixed on the two sides of the rotating shafts on the same side, and the two chain wheels located on the same side in the two rotating shafts are connected in a meshed mode through chains.

As a further improvement, the binding bands on the two sides of the shell are detachably connected through buckles, and an adjusting buckle capable of adjusting the length of the binding band is arranged on one binding band in a penetrating mode.

As a further improvement, the improved structure further comprises a speed regulating motor, wherein mounting plates are arranged in the shell, two ends of each mounting plate are fixed on the left side and the right side of the shell, and the speed regulating motor is fixed on the mounting plates and is in driving connection with the rotating shaft.

As a further improvement, the top of the massage head is of an arc-shaped structure.

From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages: the utility model discloses the one side that has ventilative screen cloth on usable bandage during the use is fixed in the human back with the casing to through the regulation that the regulation of the regulation on one of them side bandage was buckled can make the length of bandage, make the bandage more adapt to the crowd of various different shapes, massage head in the casing of being convenient for is more inseparable with human back is connected. The accessible starts speed governing switch drive speed governing motor and rotates behind the fixed bandage, makes speed governing motor drive the pivot and rotates to the chain that drives the casing both sides is synchronous and syntropy moves, makes each connecting rod rotate along human back circulation from top to bottom, drives the massage head on the connecting rod simultaneously and moves from top to bottom in human back, makes the massage head through ventilative screen cloth indirect back of pressing, thereby forms the effect that the simulation staff bulldozed the back massage. In addition, when the shell is contacted with the back of the human body more closely through the binding band, the supporting plate can be closer to the back of the human body, so that the pressure for pressing the back of the human body by the massage head is higher, and the massage effect pressed by the massage head can be further improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the lateral internal structure of the present invention.

Fig. 3 is a schematic view of the forward internal structure of the present invention.

Fig. 4 is a schematic view of the internal structure of the utility model.

Fig. 5 is a schematic view of the connection of the connecting rod and the massage head.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

Referring to fig. 1 to 5, a massager capable of closely attaching to the back of a human body for massage comprises a shell 1 attached to the back of the human body, wherein the part of the shell 1 corresponding to the back of the human body is composed of flexible breathable mesh cloth 2, and the upper end and the lower end of the two sides of the shell 1 are respectively provided with a binding band 9 which can be connected and fixed with each other around the front of the chest of the human body. The straps 9 on the two sides are detachably connected through buckles 10, adjusting buckles 11 capable of adjusting the length of the straps 9 are arranged on the straps 9 on one side in a penetrating mode, the buckles 10 are two plastic eye-buckles capable of being detachably connected with each other in the prior art, a male buckle is fixed on the strap 9 on the left side, a female buckle is fixed on the strap 9 on the right side, and the adjusting buckles 11 are eye-shaped buckles or Chinese-Japanese-shaped buckles which are used for adjusting the length of the straps in a common case in the prior art. When in use, the binding bands 9 on the two sides of the shell 1 are bound around the chest by the buckle 10, so that the shell 1 can be fixed on the back of a human body, and the length of the binding bands 9 can be more suitable for people with different body shapes by adjusting the adjusting buckle 11.

Referring to fig. 2 to 5, the upper and lower ends of the housing 1 are rotatably connected to the rotating shaft 6, and bearings are fixed to the two ends of the rotating shaft 6 in the housing 1, so that the rotating shaft 6 can rotate on the housing 1 by fixing the two ends of the rotating shaft 6 in the bearings, and the bearings are fixed to the housing 1 by fixing the housing 1 in the forming mold of the housing 1 by presetting the bearing positions for forming the housing 1. The two sides of the rotating shaft 6 are coaxially fixed with chain wheels 4, and the upper chain wheel 4 and the lower chain wheel 4 on the same side in the shell 1 are connected with chains 3 in a closed-loop structure in a meshed mode. A plurality of connecting rods 7 are connected between the two chains 3 at intervals in the direction of the moving direction of the chains 3, two ends of each connecting rod 7 are respectively fixed on the chain links 31 corresponding to the two chains 3, a plurality of massage heads 12 are further fixed on the outer side ends of the connecting rods 7, and the massage heads 12 protrude out of the plane of the shell 1 corresponding to the back of a human body and are positioned in the breathable mesh cloth 2. Still be provided with buncher 5 in the casing 1, this buncher 5 passes through triangle belt drive one of them pivot 6 and rotates, and this pivot 6 can drive another pivot 6 through the chain 3 of both sides and rotate to can realize the chain 3 syntropy and the synchronous rotation of both sides in the casing 1. A supporting plate 13 is further fixed on one side of the breathable mesh cloth 2 in the shell 1, the supporting plate 13 is located at the inner side end of the chain 3, and the supporting plate 13 can be locked and connected with the corresponding supporting plate 13 from the outside to the inside of the shell 1 through screws. The connecting rod 7 is also provided with a plurality of rotating rollers 14, the rollers 14 can be replaced by bearings, and the connecting rod 7 can be fixed on the connecting rod 7 by clamping snap rings 15 at two sides of the bearings so as to rotate by taking the connecting rod 7 as an axis. When the connecting rod 7 is driven by the chain 3 to move to the position of the supporting plate 13, the roller 14 can roll on the supporting plate 13, the chain 3 can smoothly pass through the back of the human body, and the connecting rod 7 can be extruded to the back of the human body through the supporting plate 13, so that the pressing pressure of the massage head 12 can be effectively improved.

Referring to fig. 2 to 4, the housing 1 is provided with mounting plates 8, two ends of each mounting plate are fixed to the left and right sides of the housing 1, the adjustable speed motor 5 is fixed to the mounting plates 8, and the mounting plates 8 can be locked and connected with the mounting plates 8 by screws from the outside to the inside of the housing 1. Still be fixed with the power storage device who supplies power for buncher 5 in the casing 1, this power storage device is connected with the speed governing switch with electricity between 5, the speed governing switch sets up in casing 1 surface, through the opening and close of the controllable buncher 5 of control speed governing switch to the rotational speed of controllable buncher 5, this is prior art, does not give unnecessary detail here.

When in use, the side of the shell 1 with the breathable mesh cloth 2 can be fixed on the back of a human body, and the shell 1 can be fixed by using the binding band 9 or placed on a backrest chair to be fixed by leaning against the shell 1 by the back of the human body. After fixing, accessible start speed governing switch drive speed governing motor 5 rotates, make speed governing motor 5 drive pivot 6 and rotate, thereby drive the chain 3 synchronous and syntropy removal of 1 both sides of casing, make each connecting rod 7 along human back circulation from top to bottom rotate, drive massage head 12 on the connecting rod 7 in human back from top to bottom removal simultaneously, make massage head 12 through ventilative screen cloth 2 indirect back of pressing, thereby form the effect that the simulation staff bulldozed the back massage, and when casing 1 was inseparabler with human back contact, backup pad 13 was close to human back more promptly, can make massage head 12 bulldoze the pressure at human back big more, can further improve the massage effect that massage head 12 bulldozed.

The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims (4)

1. The utility model provides a can closely attach massager of human back massage which characterized in that: the chest strap fixing device comprises a shell attached to the back of a human body, the part of the shell corresponding to the back of the human body is composed of breathable mesh cloth, two sides of the shell are provided with binding straps which can be wound to the front of the chest of the human body and are connected and fixed with each other, the binding straps on the two sides of the shell are detachably connected through buckles, and an adjusting buckle capable of adjusting the length of the binding strap is arranged on one binding strap in a penetrating manner; the two chains are respectively provided with a chain in a closed loop structure corresponding to the two sides of the back of the human body in the shell, the two chains move synchronously along the same moving track, a plurality of connecting rods are arranged between the two chains at equal intervals along the moving direction of the chains, the two ends of each connecting rod are respectively fixed on the corresponding chain links of the two chains, and a plurality of massage heads are also fixed on the outer side ends of the connecting rods, protrude out of the shell plane corresponding to the back of the human body and are positioned in the breathable mesh cloth; a supporting plate is fixed on one side of the breathable mesh cloth in the shell and located at the inner side end of the chain, and a plurality of rotating rollers are further arranged on the connecting rod and can roll on the supporting plate.

2. The massager capable of closely adhering to the back of the human body for massaging as claimed in claim 1, wherein: the upper end and the lower end in the shell are rotatably connected with rotating shafts, chain wheels are coaxially fixed on the two sides of the rotating shafts on the same side, and the two chain wheels located on the same side in the two rotating shafts are connected in a meshed mode through chains.

3. The massager capable of closely adhering to the back of the human body for massaging as claimed in claim 1, wherein: the speed regulating motor is fixed on the mounting plate and is in driving connection with the rotating shaft.

4. The massager capable of closely adhering to the back of the human body for massaging as claimed in claim 1, wherein: the top of the massage head is of an arc-shaped structure.

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