CN216958340U

CN216958340U - Neck and shoulder massager convenient for battery disassembly

Info

Publication number: CN216958340U
Application number: CN202220245431.4U
Authority: CN
Inventors: 章少伟; 邹斯乐; 林杰鸿; 沈伟杰
Original assignee: Guangzhou New Design Biotechnology Co Ltd
Current assignee: Guangzhou New Design Biotechnology Co Ltd
Priority date: 2022-01-29
Filing date: 2022-01-29
Publication date: 2022-07-12
Anticipated expiration: 2032-01-29

Abstract

The utility model provides a neck and shoulder massager convenient for battery disassembly, which comprises a main body and a battery, wherein the main body comprises a shell, a battery accommodating groove is formed in the shell, the battery accommodating groove is formed by connecting a bottom wall, two end walls and a connecting wall, the two end walls are vertically arranged at two ends of the bottom wall, the connecting wall is connected between the two end walls and is connected with the bottom wall to form an L-shaped groove structure, the battery is arranged in the L-shaped groove structure, the bottom surface of the battery is attached to the bottom wall, the front side surface of the battery is attached to the connecting wall, the left end surface and the right end surface of the battery are respectively attached to the two end walls, and the rear side surface of the battery and the top side surface of the battery are arranged in an open mode. Through the diapire that forms the battery and accomodate the groove, two end walls and the fixed battery of connecting wall, the trailing flank and the top side of battery open the setting, when dismantling the battery, the staff can be bigger area to the trailing flank and the top side of battery on, it is more laborsaving, more convenient to dismantle the battery, and the battery accomodates the groove can integrated into one piece on the shell, and it is convenient to process manufacturing, and simple structure is firm.

Description

Neck and shoulder massager convenient for battery disassembly

Technical Field

The utility model relates to the technical field of massagers, in particular to a neck and shoulder massager with a battery convenient to disassemble.

Background

At present, with the progress of society and the rapid development of human civilization, the pace of work and life of people is continuously accelerated, all the social levels are busy in better life, the people have less time for physical training, and the body health index of the people is gradually increased, wherein the conditions of a large number of people such as office workers sitting in front of a computer, drivers sitting in a cab for a long time and the like are particularly serious, and because long-time desk-bending work or close-staring at the computer is needed, muscle strain of neck and shoulder is serious, qi and blood are unsmooth, and diseases such as scapulohumeral periarthritis, cervical vertebra hyperosteogeny and the like are easily caused.

An auxiliary therapeutic apparatus, namely a shoulder and neck massage apparatus, aiming at the health problems appears in the market at present, the shoulder and neck massage apparatus can massage and relax the muscles of the shoulder and neck in a short time, and the pain symptom can be effectively relieved by insisting on using the shoulder and neck massage apparatus. The battery of the existing shoulder and neck massager is inconvenient to replace and is required to be improved.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a neck and shoulder massager with a battery convenient to disassemble, which is more labor-saving and convenient to disassemble, convenient to process and manufacture, and simple and firm in structure.

The technical scheme of the utility model is as follows:

the utility model provides a neck and shoulder massager convenient for battery disassembly, which comprises a main body and a battery, wherein the main body comprises a shell, a battery accommodating groove is formed in the shell, the battery accommodating groove is formed by connecting a bottom wall, two end walls and a connecting wall, the two end walls are vertically arranged at two ends of the bottom wall, the connecting wall is connected between the two end walls and is connected with the bottom wall to form an L-shaped groove structure, the battery is arranged in the L-shaped groove structure, the bottom surface of the battery is attached to the bottom wall, the front side surface of the battery is attached to the connecting wall, the left end surface and the right end surface of the battery are respectively attached to the two end walls, and the rear side surface of the battery and the top side surface of the battery are arranged in an open mode.

Furthermore, a motor accommodating part is arranged on the shell and positioned at the bottom wall and protrudes downwards.

Further, the neck and shoulder massager is worn on the shoulders and the necks of the people through the clamping space.

Further, the accommodating groove is located between the two second swing arms.

Further, including neck massage head, massage head before the shoulder and massage head behind the shoulder, the side of every first swing arm stretches out the end and upwards the protruding neck massage head that is equipped with and is equipped with the massage head before the shoulder to the downward protrusion, two neck massage heads are used for the centre gripping to carry out the nip massage in the people neck left and right sides, two massage heads before the shoulder are used for laminating people shoulder front side, every second swing arm stretches to below the massage head before the shoulder downwards, every second swing arm stretches out the end down and is equipped with massage head behind the shoulder, massage head behind the shoulder is used for laminating people shoulder rear side, massage head before the shoulder and massage head behind the shoulder centre gripping in people shoulder front and back both sides respectively.

Further, the two first swing arms are arranged on the main body in a splayed shape, and the opening of the splayed shape is gradually increased from one side close to the main body to one side of the neck massage head.

Further, the main part is including installing the drive arrangement in the shell, drive arrangement includes cam mechanism, cam mechanism includes transmission shaft and cam, and the transmission shaft is rotatably erect in the shell, and the cam is fixed in on the transmission shaft, and first swing arm one end is rotated and is connected on the cam.

Further, first swing arm includes linking arm, last protruding axle, protruding axle and axle sleeve down, goes up protruding axle and connects respectively in the one end upper and lower surface of linking arm, and neck massage head rotates to be connected or fixed connection on last protruding axle, and massage head rotates to be connected or fixed connection down protruding epaxially before the shoulder, goes up protruding axle and protruding epaxial radial interval arrangement down, and the axle sleeve is connected the one end of keeping away from neck massage head on the linking arm, and the axle sleeve rotationally overlaps and is located on the cam.

Furthermore, the driving device comprises an eccentric wheel mechanism, the eccentric wheel mechanism comprises an eccentric wheel and a linkage arm, the eccentric wheel is fixed on a transmission shaft, the transmission shaft is arranged in a manner of deviating from the circle center of the eccentric wheel, one end of a second swing arm is rotatably sleeved on the eccentric wheel, one end of the linkage arm is hinged on the second swing arm, and the other end of the linkage arm is hinged on the shell.

Furthermore, the second swing arm comprises an arm body and a sleeve connected to one end of the arm body, the sleeve is rotatably connected to the eccentric wheel, and the back shoulder massage head is rotatably connected or fixedly connected to one end, far away from the sleeve, of the arm body.

The utility model has the beneficial effects that:

through the diapire that forms the battery and accomodate the groove, two end walls and the fixed battery of connecting wall, the trailing flank and the top side of battery open the setting, when dismantling the battery, the staff can be bigger area to the trailing flank and the top side of battery on, it is more laborsaving, more convenient to dismantle the battery, and the battery accomodates the groove can integrated into one piece on the shell, and it is convenient to process manufacturing, and simple structure is firm.

Preferred embodiments of the present invention and advantageous effects thereof will be described in further detail with reference to specific embodiments.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings, there is shown in the drawings,

FIG. 1 is a schematic perspective view of a neck and shoulder massager of the present invention;

FIG. 2 is a side view of the neck and shoulder massager of the present invention;

FIG. 3 is a front view of the neck and shoulder massager of the present invention;

FIG. 4 is a top view of the neck and shoulder massager of the present invention;

FIG. 5 is a schematic view of the driving device of the neck and shoulder massager of the present invention;

FIG. 6 is a schematic structural view of a first swing arm of the neck and shoulder massager of the present invention;

fig. 7 is a structural view of the neck and shoulder massager of the present invention with the battery removed.

The reference numbers illustrate: the massage device comprises a main body 1, a first swing arm 2, a neck massage head 3, a shoulder front massage head 4, a second swing arm 5, a shoulder back massage head 6, a clamping space 56, a shell 11, a heat dissipation window 110, a control key 13, a transmission shaft 121, a cam 122, an eccentric wheel 123, a linkage arm 124, a gear 125, a connecting arm 21, an upper convex shaft 22, a lower convex shaft 23, a shaft sleeve 24, a battery 7, a battery accommodating groove 8, a bottom wall 81, two end walls 82, a connecting wall 83 and a motor accommodating part 9.

Detailed Description

The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

Referring to fig. 1 and 2, the present invention provides a neck and shoulder massager, which includes a main body 1, a first swing arm 2, a neck massaging head 3, a shoulder massaging head 4, a second swing arm 5 and a shoulder massaging head 6. The two first swing arms 2 are respectively arranged at two ends of the main body 1 in a left-right swinging manner, so that the two first swing arms 2 are close to or far away from each other to form a clamping massage action. The side extending end of each first swing arm 2 is convexly provided with a neck massage head 3 upwards and a front shoulder massage head 4 downwards, and the two neck massage heads 3 are used for clamping and pressing the left side and the right side of the neck of a person for massage. Two massage heads 4 before the shoulder are used for laminating people's shoulder front side, but two second swing arms 5 set up in the both ends of main part 1 luffing motion, every second swing arm 5 extends below massage head 4 before the shoulder downwards, every second swing arm 5 stretches down the end and is equipped with massage head 6 behind the shoulder, massage head 6 behind the shoulder is used for laminating people's shoulder rear side, form the centre gripping space 56 with people's shoulder looks adaptation between the first swing arm 2 of every end and the second swing arm 5, neck shoulder massager wears on people's shoulder neck through centre gripping space 56, massage head 4 before the shoulder and massage head 6 behind the shoulder centre gripping respectively in people's shoulder front and back both sides, massage head 4 before the shoulder and massage head 6 behind the shoulder that drive to correspond the connection through first swing arm 2 and second swing arm 5 are close to or keep away from relatively to form the action of the both sides around the clamp massage people's shoulder.

The utility model provides a neck and shoulder massager, wherein a clamping space 56 matched with the shoulders of a person is formed by a first swing arm 2 and a second swing arm 5, the neck and shoulder massager is conveniently worn on the shoulders and the neck of the person through the clamping space 56, the neck and shoulder massager can be stably worn on the shoulders of the person without additional fixation, and the wearing convenience of the neck and shoulder massager is improved. The left-right swinging action of the two first swinging arms 2 not only realizes the action that the two neck massage heads 3 respectively clamp and massage the left side and the right side of the neck of a person, but also realizes the action that the two shoulder front massage heads 4 and the two shoulder back massage heads 6 which swing up and down respectively clamp and massage the front side and the back side of the shoulder of the person, simultaneously simulates the action that hands knead the neck and the shoulder, and the massage comfort level is improved.

In the embodiment, the two ends of the main body 1 are connected with the binding bands (not shown) to further fix the neck and shoulder massager, and the binding bands are simple to manufacture, light, small in occupied space and free from bringing large load to people.

Referring to fig. 3 and 4, in the embodiment, the main body 1 includes a housing 11 and a driving device installed in the housing 11, and the driving device is used for driving the first swing arm 2 and the second swing arm 5 to perform a corresponding massage action.

In this embodiment, the neck and shoulder massager includes a heating portion disposed in the housing 11, a curved surface attached to the neck of the human body is formed between the two first swing arms 2 on the housing 11, and the curved surface is provided with a heat dissipation window 110 for transferring heat generated by the heating portion to the neck of the human body.

Referring to fig. 1, in the present embodiment, the main body 1 includes a control key 13 for controlling the operating state of the driving device, and the control key 13 may be disposed at least one end of the housing 11. When the neck and shoulder massager is worn for use, the two ends of the main body 1 are respectively positioned at the left side and the right side of the shoulder, and the control keys 13 are arranged at the end part of the main body 1, so that the neck and shoulder massager is reachable by touching hands and convenient to operate.

Referring to fig. 3 and 5, in the present embodiment, the driving device includes a cam mechanism, and the cam mechanism drives the first swing arm 2 to swing left and right. The cam mechanism includes a transmission shaft 121 and a cam 122, the transmission shaft 121 is rotatably erected in the housing 11, the cam 122 is fixed on the transmission shaft 121, and one end of the first swing arm 2 is rotatably connected to the cam 122. Through the rotation of the driving transmission shaft 121, the cam 122 can drive the first swing arms 2 to swing left and right, that is, the included angle formed between the two first swing arms 2 is increased or decreased.

In this embodiment, the driving device includes an eccentric wheel mechanism, and the eccentric wheel mechanism drives the second swing arm 5 to swing up and down. The eccentric wheel mechanism comprises an eccentric wheel 123 and a linkage arm 124 (figure 1), the eccentric wheel 123 is fixed on a transmission shaft 121, the transmission shaft 121 deviates from the circle center of the eccentric wheel 123 and is arranged, one end of a second swing arm 5 is rotatably sleeved on the eccentric wheel 123, one end of the linkage arm 124 is hinged on the second swing arm 5, and the other end of the linkage arm is hinged on the shell 11. By driving the transmission shaft 121 to rotate, the eccentric wheel 123 can drive the second swing arm 5 to swing up and down under the cooperation of the linkage arm 124.

In this embodiment, the driving device includes a gear 125, a motor and a rack, the gear 125 is fixed on the transmission shaft 121, the motor is fixed in the housing 11, one end of the rack is connected to an output shaft of the motor, the other end of the rack is rotatably connected in the housing 11, the rack is engaged with the gear 125, and the motor drives the rack to rotate, so as to drive the gear 125 and the transmission shaft 121 to rotate. Therefore, the structure is compact, and the mechanical motion stability is better.

When the motor drives the transmission shaft 121 to drive the first swing arm 2 and the second swing arm 5 to move synchronously, the first swing arm and the second swing arm form massage actions such as kneading and pressing of a simulated hand, only one motor is used as a driving source, so that the mounting space is saved, the use energy consumption is reduced while the massage effect is ensured, the use cost is reduced, and the universality is higher.

Referring to fig. 3 and 4, in the embodiment, the two first swing arms 2 are arranged on the main body 1 in a shape of "eight", and the openings of the "eight" shape gradually increase from the side close to the main body 1 to the side of the neck massage head 3, so that the neck massage head can be sleeved on the back of a person along the openings of the "eight" shape, and the wearing is convenient. Referring to fig. 6, the first swing arm 2 includes a connecting arm 21, an upper convex shaft 22, a lower convex shaft 23 and a shaft sleeve 24, the connecting arm 21 extends in an obtuse-angle bending manner, the upper convex shaft 22 is connected to the upper surface of one end of the connecting arm 21, the neck massage head 3 is rotatably or fixedly connected to the upper convex shaft 22, the lower convex shaft 23 is connected to the lower surface of one end of the connecting arm 21, the shoulder massage head 4 is rotatably or fixedly connected to the lower convex shaft 23, and the upper convex shaft 22 and the lower convex shaft 23 are radially arranged at intervals. The shaft sleeve 24 is connected to one end of the connecting arm 21 far away from the neckline massage head 3, and the shaft sleeve 24 is rotatably sleeved on the cam 122. The neck massage heads 3 and the shoulder massage heads 4 are respectively and rotatably arranged on the upper convex shaft 22 and the lower convex shaft 23, so that the neck massage heads 3 and the shoulder massage heads 4 realize rolling friction with the shoulder and neck massage parts of a person, the friction force is reduced, the power consumption is reduced, and the massage comfort is improved.

In this embodiment, the second swing arm 5 comprises an arm body and a sleeve connected to one end of the arm body, the sleeve is rotatably connected to the eccentric wheel 123, and the back shoulder massage head 6 is rotatably connected or fixedly connected to one end of the arm body far away from the sleeve. Therefore, the back shoulder massage head 6 can realize rolling friction with the back part of the shoulder of a person, so that the friction force is reduced, the power consumption is reduced, the massage comfort is improved, and the phenomenon that the back shoulder massage head 6 is damaged due to overlarge friction with clothes at the back part of the shoulder of the person can be avoided.

Referring to fig. 1 and 7, in the present embodiment, the neck and shoulder massager includes a battery 7, a battery accommodating groove 8 is formed on one side of the housing 11 opposite to the two first swing arms 2, the battery accommodating groove 8 is formed by connecting a bottom wall 81, two end walls 82 and a connecting wall 83, the two end walls 82 are vertically disposed at two ends of the bottom wall 81, the connecting wall 83 is connected between the two end walls 82 and connected to the bottom wall 81 to form an L-shaped groove structure, the battery 7 is disposed in the L-shaped groove structure, a bottom surface of the battery 7 is attached to the bottom wall 81, a front side surface of the battery 7 is attached to the connecting wall 83, left and right end surfaces of the battery 7 are respectively attached to the two end walls 82, and a rear side surface of the battery 7 and a top side surface of the battery 7 are open. Through the diapire 81, two end walls 82 and the fixed battery 7 of connecting wall 83 that form the battery and accomodate groove 8, the trailing flank and the top side of battery 7 open the setting, when dismantling battery 7, the back flank and the top side that battery 7 was used to the people's hand can bigger area are last, it is more laborsaving, more convenient to dismantle battery 7, and the battery accomodates groove 8 can integrated into one piece on shell 11, and it is convenient to process manufacturing, and simple structure is firm.

The accommodating groove 8 is located between the two second swing arms 5, and the bottom wall 81 of the housing 11 protrudes downwards to form a motor accommodating part 9 for accommodating a motor. Therefore, the neck and shoulder massager has compact structure, saves space, and is small and portable.

Any combination of the various embodiments of the present invention should be considered as disclosed in the present invention, unless the inventive concept is contrary to the present invention; within the scope of the technical idea of the utility model, any combination of various simple modifications and different embodiments without departing from the spirit of the utility model shall fall within the scope of the utility model.

Claims

1. The utility model provides a neck shoulder massager convenient to dismantle battery, a serial communication port, including main part (1) and battery (7), main part (1) includes shell (11), be formed with battery on shell (11) and accomodate groove (8), battery accomodate groove (8) by diapire (81), two end walls (82) and connecting wall (83) are connected and are formed, the both ends of diapire (81) are found in two end walls (82), connecting wall (83) are connected between two end walls (82) and are connected with diapire (81), form L shape groove structure, L shape inslot structure is located in battery (7), the bottom surface laminating in diapire (81) of battery (7), front flank laminating connecting wall (83) of battery (7), both ends face laminates in two end walls (82) respectively about battery (7), the trailing flank of battery (7) and the top side of battery (7) open the setting.

2. The neck and shoulder massager convenient for battery removal as claimed in claim 1, wherein the motor receiving portion (9) is protruded downwardly from the bottom wall (81) of the housing (11).

3. The neck and shoulder massager convenient for battery disassembly as claimed in claim 1, comprising a first swing arm (2) and a second swing arm (5), wherein the two first swing arms (2) are respectively arranged at two ends of the main body (1) in a left-right swinging manner, the two second swing arms (5) are arranged at two ends of the main body (1) in an up-down swinging manner, a clamping space (56) matched with the shoulder of a person is formed between the first swing arm (2) and the second swing arm (5) at each end, and the neck and shoulder massager is worn on the neck and the shoulder of the person through the clamping space (56).

4. A neck and shoulder massager facilitating battery removal as claimed in claim 3, wherein the battery receiving groove (8) is located between two second swing arms (5).

5. The neck and shoulder massager convenient for battery disassembly as claimed in claim 3, comprising neck massage heads (3), shoulder front massage heads (4) and shoulder back massage heads (6), wherein the side extending end of each first swing arm (2) is provided with the neck massage heads (3) in an upward protruding manner and the shoulder front massage heads (4) in a downward protruding manner, the two neck massage heads (3) are used for clamping and massaging the left and right sides of the neck of a person, the two shoulder front massage heads (4) are used for being attached to the front side of the shoulder of the person, each second swing arm (5) extends downwards to the position below the shoulder front massage heads (4), the lower extending end of each second swing arm (5) is provided with the shoulder back massage heads (6), the shoulder back massage heads (6) are used for being attached to the back side of the shoulder of the person, and the shoulder front massage heads (4) and the shoulder back massage heads (6) are respectively clamped to the front and back sides of the shoulder of the person.

6. The neck and shoulder massager capable of conveniently detaching the battery as claimed in claim 5, wherein the two first swing arms (2) are arranged on the main body (1) in a splayed shape, and the opening of the splayed shape is gradually increased from the side close to the main body (1) to the side of the neck massage head (3).

7. A neck and shoulder massager convenient for battery disassembly as claimed in claim 5, wherein the main body (1) comprises a driving device installed in the housing (11), the driving device comprises a cam mechanism, the cam mechanism comprises a transmission shaft (121) and a cam (122), the transmission shaft (121) is rotatably erected in the housing (11), the cam (122) is fixed on the transmission shaft (121), and one end of the first swing arm (2) is rotatably connected to the cam (122).

8. The neck and shoulder massager convenient for battery disassembly as claimed in claim 7, wherein the first swing arm (2) comprises a connecting arm (21), an upper protruding shaft (22), a lower protruding shaft (23) and a shaft sleeve (24), the upper protruding shaft (22) and the lower protruding shaft (23) are respectively connected to the upper surface and the lower surface of one end of the connecting arm (21), the neck massage head (3) is rotatably or fixedly connected to the upper protruding shaft (22), the shoulder massage head (4) is rotatably or fixedly connected to the lower protruding shaft (23), the upper protruding shaft (22) and the lower protruding shaft (23) are radially spaced, the shaft sleeve (24) is connected to one end of the connecting arm (21) far away from the neck massage head (3), and the shaft sleeve (24) is rotatably sleeved on the cam (122).

9. The neck and shoulder massager convenient for battery removal as claimed in claim 7, wherein the driving device comprises an eccentric wheel mechanism, the eccentric wheel mechanism comprises an eccentric wheel (123) and a linkage arm (124), the eccentric wheel (123) is fixed on the transmission shaft (121), the transmission shaft (121) is arranged deviating from the circle center of the eccentric wheel (123), one end of the second swing arm (5) is rotatably sleeved on the eccentric wheel (123), one end of the linkage arm (124) is hinged on the second swing arm (5), and the other end of the linkage arm is hinged on the housing (11).

10. The neck and shoulder massager convenient for battery disassembly as claimed in claim 9, wherein the second swing arm (5) comprises an arm body and a sleeve connected to one end of the arm body, the sleeve is rotatably connected to an eccentric wheel (123), and the back shoulder massage head (6) is rotatably or fixedly connected to one end of the arm body far away from the sleeve.