Neck and shoulder massager

Abstract

The utility model relates to the technical field of neck and shoulder massagers, in particular to a neck and shoulder massager which comprises a PP shell upper cover, neck massage heads are arranged on the surface of the PP shell upper cover, and efficient massage mechanisms are arranged on the surface of the PP shell upper cover and the surface of a machine core upper cover. When the neck and shoulder massager is used, the neck and shoulder massager can fully massage a human body, can massage turning parts of the human body such as fengchi acupoints of the neck and trapezius muscles of the shoulders, overcomes the defect that an existing massager can not massage specific parts at the same time, increases convenience in use, and is suitable for popularization and application. And the massaging and relaxing effects of the neck and shoulder massager in use are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of neck and shoulder massagers, in particular to a neck and shoulder massager. Background Art

[0002] With the progress of society and the rapid development of human civilization, people's work and life rhythms are constantly accelerating, and all social classes are busy for a better life. Among them, the situation is particularly serious for a large number of office workers sitting in front of computers, drivers who sit in the cab for a long time, etc., because they need to work at their desks or stare at computers for a long time, resulting in serious muscle strain in the neck, shoulders, etc., and now a neck and shoulder massager is needed.

[0003] There are very high requirements for the massage effect of the neck and shoulder massager when it is used. The massage effect of the existing neck and shoulder massager when it is used needs to be further improved. This makes it impossible for the neck and shoulder massager to fully massage the human body when it is used, and it cannot massage the turning parts of the human body such as the trapezius muscle. The defect of not being able to massage specific parts at the same time reduces the convenience of use and greatly reduces the massage relaxation effect of the neck and shoulder massager when it is used. Utility Model Content

[0004] The utility model aims to provide a neck and shoulder massager to solve the problem in the above background technology that the massage effect of the neck and shoulder massager needs to be further improved when it is used.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a neck and shoulder massager, comprising a PP shell upper cover, the surface of the PP shell upper cover is provided with a neck massage head, the neck massage head and the surface of the PP shell upper cover are rotatably matched with each other, the neck massage heads are respectively located on both sides of the PP shell upper cover, the surface of the PP shell upper cover is provided with an eccentric block fixing iron sheet, one side of the PP shell upper cover is provided with a massage head fixing piece, the surfaces of both sides of the PP shell upper cover are installed with massage head fixing brackets, the surfaces of the PP shell upper cover and the movement upper cover are provided with an efficient massage mechanism, and the interior of the efficient massage mechanism includes a deflection block, a motor and an efficient massage part.

[0006] Preferably, the massage head fixing bracket is fixed to the neck massage head, and the massage head fixing brackets are respectively located on both sides of the PP shell upper cover, the massage head fixing parts cooperate with the massage head fixing brackets, the surface of the PP shell upper cover is installed with a movement upper cover by screws, the surface of the PP shell upper cover is provided with a POM fixing sheet, and a movement lower cover is provided below the PP shell upper cover, and the movement lower cover is in contact with the surface of the PP shell upper cover.

[0007] Preferably, a latch is provided on the surface of the movement lower cover, one end of the latch passes through the movement lower cover and extends to the inside of the movement lower cover, the latch cooperates with the PP shell upper cover, a PP shell lower cover is provided below the PP shell upper cover, and the surfaces of the PP shell lower cover and the PP shell upper cover are snap-fitted with each other.

[0008] Preferably, the surface of the PP shell upper cover is provided with a trapezius massage head body for massaging the user's back, the trapezius massage head body and the surface of the PP shell upper cover are rotatably matched with each other, a circuit board is installed inside the PP shell upper cover, the circuit boards are respectively located inside the movement upper cover and the movement lower cover, and a battery for power supply is installed inside the PP shell upper cover.

[0009] Preferably, the high-efficiency massage part is arranged on the surface of the PP shell upper cover and the movement upper cover, and the high-efficiency massage part is composed of a bias gear body, a bias gear iron shaft, a bias gear connecting plate, a helical gear iron shaft and a helical gear body. A latch is installed on the surface of the movement upper cover, and a bias block is arranged on the surface of the PP shell upper cover, and a bias gear iron shaft is arranged on the surface of the PP shell upper cover. The bias gear iron shafts are respectively located on both sides of the PP shell upper cover, and a bias gear body is arranged on both sides of the PP shell upper cover. The bias gear body and the surface of the PP shell upper cover rotate with each other, and the bias gear body and the motor cooperate with each other.

[0010] Preferably, the surface of the PP shell upper cover is provided with a bias gear connecting piece, the surface at the center position of the bias gear body is provided with a bias gear iron shaft, the bias gear iron shaft and the bias gear body cooperate with each other, the surface of the bias gear connecting piece cooperates with the bias gear body, the surface of the PP shell upper cover is provided with a helical gear body, the helical gear body respectively rotates with the surface of the PP shell upper cover, the surface at the center position of the helical gear body is provided with a helical gear iron shaft, the helical gear iron shaft cooperates with the helical gear body, the helical gear iron shaft cooperates with the motor, and the bias gear body, the helical gear iron shaft and the neck massage head cooperate with each other.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the neck and shoulder massager can fully massage the human body when in use, and can massage the turning parts of the human body such as the trapezius muscle, thereby overcoming the defect that the prior massager cannot massage specific parts at the same time, increasing the convenience of use, and greatly improving the massage and relaxation effect of the neck and shoulder massager when in use;

[0012] 1. By setting up a high-efficiency massage mechanism, the user starts the motor, and the motor drives the helical gear iron shaft and the helical gear body to work, thereby driving the neck massage head to work on the surface of the PP shell cover, so that the neck massage head produces a left and right rotation swing like a wave, so that it can produce a rotation-like massage action on the human neck and relax the user's neck and shoulders. When the user needs to adjust the massage method of the neck massage head, at this time, the motor drives the deflection gear iron shaft and the deflection gear body to work, and under the cooperation of the deflection gear connecting piece, the deflection gear body drives the neck massage head to produce an eccentric stroke swing action, so that The neck massage head can produce a reciprocating motion of swinging left and right, thereby performing multiple massage treatments on the user's neck and shoulders. Subsequently, under the action of the trapezius massage head body and the neck massage head, the user's back is massaged for relaxation, realizing the efficient massage function of the neck and shoulder massager, so that the neck and shoulder massager can fully massage the human body when used, and can massage the turning parts of the human body such as the Fengchi acupoint of the neck and the trapezius muscle of the shoulder, thereby overcoming the defect that the existing massager cannot massage specific parts at the same time, increasing the convenience of use, and greatly improving the massage and relaxation effect of the neck and shoulder massager when used. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0016] Figure 4 It is a schematic diagram of the top cross-sectional structure of the utility model;

[0017] Figure 5 It is a side cross-sectional structural schematic diagram of the utility model;

[0018] Figure 6 It is a schematic diagram of the structure of the utility model in the exploded state.

[0019] In the figure: 1. PP shell upper cover; 101. Neck massage head; 102. Eccentric block fixing iron sheet; 103. Massage head fixing piece; 104. Massage head fixing bracket; 105. Movement upper cover; 106. POM fixing plate; 107. Movement lower cover; 108. Latch; 109. PP shell lower cover; 110. Trapezius massage head body; 111. Circuit board; 112. Battery; 113. Connecting slide; 2. High-efficiency massage mechanism; 201. Deflection block; 202. Motor; 203. High-efficiency massage part; 2031. Deflection gear body; 2032. Deflection gear iron shaft; 2033. Deflection gear connecting piece; 2034. Bevel gear iron shaft; 2035. Bevel gear body. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] The utility model provides a neck and shoulder massager with a structure as follows Figure 1 and Figure 2As shown, it includes a PP shell upper cover 1, and the surface of the PP shell upper cover 1 is provided with a neck massage head 101, and the neck massage head 101 and the surface of the PP shell upper cover 1 are rotated and matched with each other, and the neck massage head 101 is respectively located on both sides of the PP shell upper cover 1, and the surface of the PP shell upper cover 1 is provided with an eccentric block fixing iron sheet 102, and a massage head fixing piece 103 is provided on one side of the PP shell upper cover 1, and massage head fixing brackets 104 are installed on the surfaces of both sides of the PP shell upper cover 1, and the massage head fixing brackets 104 are fixed to the neck massage head 101, and the massage head fixing brackets 104 are respectively located on both sides of the PP shell upper cover 1, and the massage head fixing pieces 103 and the massage head fixing brackets 104 cooperate with each other, and the surface of the PP shell upper cover 1 is installed with a movement upper cover 105 by screws, and the surface of the PP shell upper cover 1 is provided with a POM fixing sheet 106, and a movement lower cover 107 is provided below the PP shell upper cover 1, and the movement lower cover 107 and the PP shell The surfaces of the upper cover 1 are in contact with each other, and the surfaces of the movement lower cover 107 are all provided with a pin 108, one end of the pin 108 penetrates the movement lower cover 107 and extends to the interior of the movement lower cover 107, the pin 108 cooperates with the PP shell upper cover 1, and a PP shell lower cover 109 is provided below the PP shell upper cover 1, and the PP shell lower cover 109 and the surface of the PP shell upper cover 1 are mutually engaged and matched, and the surface of the PP shell upper cover 1 is provided with a trapezius massage head body 110 for massaging the user's back, and the trapezius massage head body 110 and the surface of the PP shell upper cover 1 are mutually rotated and matched, and the trapezius massage head body 110 on one side is mutually rotated and matched with the surface of the PP shell upper cover 1 through the connecting slide groove 113, and a circuit board 111 is installed inside the PP shell upper cover 1, and the circuit board 111 is respectively located inside the movement upper cover 105 and the movement lower cover 107, and a battery 112 for power supply is installed inside the PP shell upper cover 1.

[0022] Furthermore, if Figure 5 and Figure 6As shown, the surfaces of the PP shell upper cover 1 and the movement upper cover 105 are both provided with a high-efficiency massage mechanism 2, and the interior of the high-efficiency massage mechanism 2 includes a deflection block 201, a motor 202 and a high-efficiency massage part 203, and the high-efficiency massage part 203 is arranged on the surfaces of the PP shell upper cover 1 and the movement upper cover 105, and the high-efficiency massage part 203 is composed of a deflection gear body 2031, a deflection gear iron shaft 2032, a deflection gear connecting piece 2033, a bevel gear iron shaft 2034 and a bevel gear body 2035. The surface of the movement upper cover 105 is installed with a latch 108, and the surface of the PP shell upper cover 1 is both provided with a deflection block 201, and the surface of the PP shell upper cover 1 is both provided with a deflection gear iron shaft 2032, and the deflection gear iron shaft 2032 is respectively located on both sides of the PP shell upper cover 1, and the two sides of the PP shell upper cover 1 are both provided with a deflection gear body 2031, and the deflection gear body 2031 and the surface of the PP shell upper cover 1 rotate with each other, and the deflection gear The wheel body 2031 cooperates with the motor 202, the surface of the PP shell upper cover 1 is provided with a bias gear connecting piece 2033, the surface at the center position of the bias gear body 2031 is provided with a bias gear iron shaft 2032, the bias gear iron shaft 2032 and the bias gear body 2031 cooperate with each other, the surface of the bias gear connecting piece 2033 cooperates with the bias gear body 2031, the surface of the PP shell upper cover 1 is provided with a bevel gear body 2035, the bevel gear body 2035 respectively rotates with the surface of the PP shell upper cover 1, the surface at the center position of the bevel gear body 2035 is provided with a bevel gear iron shaft 2034, the bevel gear iron shaft 2034 cooperates with the bevel gear body 2035, the bevel gear iron shaft 2034 cooperates with the motor 202, and the bias gear body 2031 cooperates with the bevel gear iron shaft 2034 and the neck massage head 101.

[0023] During implementation, the user starts the motor 202, and the motor 202 drives the helical gear iron shaft 2034 and the helical gear body 2035 to work, thereby driving the neck massage head 101 to work on the surface of the PP shell upper cover 1, so that the neck massage head 101 produces a left and right rotation and swing like a wave, thereby producing a rotational massage action on the human neck and relaxing the user's neck and shoulders. When the user needs to adjust the massage method of the neck massage head 101, at this time, the motor 202 drives the deflection gear iron shaft 2032 and the deflection gear body 2031 to work, and with the cooperation of the deflection gear connecting piece 2033, the deflection gear body 2031 drives the neck massage head 101 to produce an eccentric stroke swing action, so that the neck massage head 101 can produce a reciprocating action of swinging left and right, thereby performing multiple massage treatments on the user's neck and shoulders. Subsequently, under the action of the trapezius massage head body 110 and the neck massage head 101, the user's back is massaged and relaxed, so as to realize the function of efficient massage of the neck and shoulder massager.

[0024] Working principle: When in use, first place the PP shell cover 1 at the designated position. When the user needs to massage the neck and shoulders, the circuit board 111 enables the neck and shoulders massager to work normally, and the battery 112 powers the motor 202. Then, the user starts the motor 202, and the motor 202 drives the helical gear iron shaft 2034 and the helical gear body 2035 to work, thereby driving the neck massage head 101 to work on the surface of the PP shell cover 1, so that the neck massage head 101 produces a left and right rotation swing like a wave, so that it can produce a rotational massage action on the human neck and relax the user's neck and shoulders. When the user needs to adjust the massage method of the neck massage head 101, the motor 202 drives the deflection gear iron shaft 2032 and the deflection gear body 2031 Working, with the cooperation of the deflection gear connecting piece 2033, the deflection gear body 2031 drives the neck massage head 101 to produce an eccentric stroke swinging motion, so that the neck massage head 101 can produce a reciprocating motion of swinging left and right, thereby performing multiple massage treatments on the user's neck and shoulders. Subsequently, under the action of the trapezius massage head body 110 and the neck massage head 101, the user's back is massaged and relaxed to achieve the function of the neck and shoulder massager with high efficiency massage, so that the neck and shoulder massager can fully massage the human body when used, and can massage the turning parts of the human body such as the Fengchi point of the neck and the trapezius muscle of the shoulder, thereby overcoming the defect that the existing massager cannot massage specific parts at the same time, increasing the convenience of use, greatly improving the massage and relaxation effect of the neck and shoulder massager when in use, and finally completing the use of the neck and shoulder massager.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention.

Claims

1. A neck and shoulder massager, comprising a PP shell upper cover (1), characterized in that: The surface of the PP shell upper cover (1) is provided with a neck massage head (101), the neck massage head (101) and the surface of the PP shell upper cover (1) are rotatably matched with each other, the neck massage head (101) is respectively located on both sides of the PP shell upper cover (1), the surface of the PP shell upper cover (1) is provided with an eccentric block fixing iron sheet (102), one side of the PP shell upper cover (1) is provided with a massage head fixing piece (103), the surfaces of both sides of the PP shell upper cover (1) are installed with massage head fixing brackets (104), the surfaces of the PP shell upper cover (1) and the movement upper cover (105) are provided with a high-efficiency massage mechanism (2), and the interior of the high-efficiency massage mechanism (2) includes a deflection block (201), a motor (202) and a high-efficiency massage part (203).

2. A neck and shoulder massager according to claim 1, characterized in that: The massage head fixing bracket (104) is fixed to the neck massage head (101), and the massage head fixing bracket (104) is respectively located on both sides of the PP shell upper cover (1). The massage head fixing member (103) cooperates with the massage head fixing bracket (104). The surface of the PP shell upper cover (1) is provided with a core upper cover (105) by screws, and the surface of the PP shell upper cover (1) is provided with a POM fixing sheet (106). A core lower cover (107) is provided below the PP shell upper cover (1), and the core lower cover (107) is in contact with the surface of the PP shell upper cover (1).

3. A neck and shoulder massager according to claim 2, characterized in that: The surface of the movement lower cover (107) is provided with a latch (108), one end of which passes through the movement lower cover (107) and extends to the interior of the movement lower cover (107), the latch (108) and the PP shell upper cover (1) cooperate with each other, a PP shell lower cover (109) is provided below the PP shell upper cover (1), and the PP shell lower cover (109) and the surface of the PP shell upper cover (1) are engaged with each other.

4. A neck and shoulder massager according to claim 1, characterized in that: The surface of the PP shell upper cover (1) is provided with a trapezius massage head body (110) for massaging the back of a user. The trapezius massage head body (110) and the surface of the PP shell upper cover (1) are rotatably matched with each other. A circuit board (111) is installed inside the PP shell upper cover (1). The circuit board (111) is respectively located inside the movement upper cover (105) and the movement lower cover (107). A battery (112) for power supply is installed inside the PP shell upper cover (1).

5. The neck and shoulder massager according to claim 1, characterized in that: The high-efficiency massage part (203) is arranged on the surface of the PP shell upper cover (1) and the movement upper cover (105), and the high-efficiency massage part (203) is composed of a deflection gear body (2031), a deflection gear iron shaft (2032), a deflection gear connecting piece (2033), a bevel gear iron shaft (2034) and a bevel gear body (2035). The surface of the movement upper cover (105) is equipped with a latch (108), and the surface of the PP shell upper cover (1) is equipped with a deflection gear. The PP shell upper cover (1) is provided with a deflection gear iron shaft (2032), and the deflection gear iron shaft (2032) is respectively located on both sides of the PP shell upper cover (1). The PP shell upper cover (1) is provided with a deflection gear body (2031) on both sides. The deflection gear body (2031) and the surface of the PP shell upper cover (1) are rotatably matched with each other, and the deflection gear body (2031) and the motor (202) are matched with each other.

6. A neck and shoulder massager according to claim 5, characterized in that: The surface of the PP shell upper cover (1) is provided with a deflection gear connecting piece (2033), the surface at the center position of the deflection gear body (2031) is provided with a deflection gear iron shaft (2032), the deflection gear iron shaft (2032) and the deflection gear body (2031) cooperate with each other, the surface of the deflection gear connecting piece (2033) and the deflection gear body (2031) cooperate with each other, the surface of the PP shell upper cover (1) is provided with a bevel gear body (2035), The bevel gear body (2035) is respectively rotatably matched with the surface of the PP shell upper cover (1); a bevel gear iron shaft (2034) is provided on the surface at the center position of the bevel gear body (2035); the bevel gear iron shaft (2034) and the bevel gear body (2035) are matched with each other; the bevel gear iron shaft (2034) and the motor (202) are matched with each other; and the deflection gear body (2031) and the bevel gear iron shaft (2034) and the neck massage head (101) are matched with each other.

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