CN219439907U - Massage headrest core and massage headrest adopting same - Google Patents
Massage headrest core and massage headrest adopting same Download PDFInfo
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- CN219439907U CN219439907U CN202122993273.9U CN202122993273U CN219439907U CN 219439907 U CN219439907 U CN 219439907U CN 202122993273 U CN202122993273 U CN 202122993273U CN 219439907 U CN219439907 U CN 219439907U
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- eccentric wheel
- headrest
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- 238000004898 kneading Methods 0.000 claims abstract description 41
- 230000033001 locomotion Effects 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 230000007704 transition Effects 0.000 claims description 20
- 238000009423 ventilation Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 238000005457 optimization Methods 0.000 description 7
- 230000000670 limiting effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 2
- 208000008035 Back Pain Diseases 0.000 description 1
- 208000019804 backache Diseases 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 208000024335 physical disease Diseases 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Massaging Devices (AREA)
Abstract
The utility model relates to a massage headrest core, which comprises a shell, a motor, an eccentric wheel, a kneading massage structure and a push-pull massage structure; the motor is arranged in the shell, two sides of the motor are respectively provided with a massage driving shaft, and the output shaft ends of the motor are respectively in transmission connection with the corresponding massage driving shafts; the eccentric wheel and the kneading massage structure are arranged on the massage driving shaft and can rotate along with the massage driving shaft; the push-pull massage structure is matched with the eccentric wheel through an assembly hole on the push-pull massage structure to form a revolute pair; the push-pull massage structure is provided with a strip-shaped guide groove, and the guide groove is in guide fit with a guide shaft on the shell, so that the push-pull massage structure is driven by the eccentric wheel to reciprocate. The massage headrest core has low cost and diversified massage actions, and has two massage modes of kneading massage and push-pull massage, and good massage effect. Correspondingly, the utility model also provides a massage headrest adopting the movement.
Description
Technical Field
The utility model relates to the technical field of massagers, in particular to a massage headrest core and a massage headrest adopting the core.
Background
With the rapid development of social economy and science and technology, the life rhythm of people becomes faster and faster, and the working pressure is also greater and greater. Under the background, people often run in overload and lack movement, and various physical diseases caused by fatigue, such as soreness and backache of waist, stiff cervical vertebra, muscle and bone strain, are easy to appear for a long time. If the user cannot get comfortable in time, the problem that unrecoverable effects are necessarily caused by long-time delay is not solved, and great influence is caused on the body in the future.
Massage of the human body by external force is a common means for eliminating fatigue, and for this reason, various massage tools have appeared on the market. Wherein, the massage headrest is developed according to the traditional meridian massage and modern medical massage principles; the massage machine core is used for massaging muscles or acupoints at corresponding parts of a human body, so that the purposes of promoting blood circulation, accelerating metabolism, relaxing the body and relieving fatigue are achieved.
However, due to the limitation of the structure, the massage machine core of the massage headrest in the prior art only has a kneading function, uses two groups of massage heads, performs single-point pressing on the corresponding position of the body, and has a single massage mode; moreover, the massage area is small, the massage work can not be carried out on the neck and the shoulders at the same time, and the massage effect is limited. When the massage machine core is added with other functions, a plurality of motors are needed, so that the cost is too high, the structure is complex, the disassembly and assembly are inconvenient, the weight of the massage headrest can be increased, and the use of the massage headrest is inconvenient for users.
Disclosure of Invention
An object of the present application is to provide a massage headrest core for overcoming the above-mentioned problems existing in the prior art. The massage back cushion movement of the utility model has diversified massage actions, two massage modes of kneading massage and push-pull massage, increased massage area and good massage effect, and adopts a single motor to realize the combination of two different massage modes, thereby reducing the manufacturing cost. Correspondingly, the application also provides a massage headrest adopting the movement.
For the movement, the technical scheme of the application is as follows: the massage headrest core comprises a shell, a motor, an eccentric wheel, a kneading massage structure and a push-pull massage structure; the motor is arranged in the shell, and two sides of the motor are respectively provided with a massage driving shaft; the output shaft ends of the motors are respectively in transmission connection with the corresponding massage driving shafts; the eccentric wheel and the kneading massage structure are arranged on the massage driving shaft and can rotate along with the massage driving shaft; the push-pull massage structure is matched with the eccentric wheel through the assembly holes on the push-pull massage structure to form a revolute pair; the push-pull massage structure is provided with a strip-shaped guide groove, and the guide groove is in guide fit with a guide shaft on the shell, so that the push-pull massage structure is driven by the eccentric wheel to reciprocate.
Compared with the prior art, the massage headrest core has reasonable structural design, and combines the kneading massage mode and the push-pull massage mode by arranging the kneading massage structure and the push-pull massage structure, so that the massage area is increased, the massage actions are diversified, and the massage effect is good; and the machine core adopts a single motor to realize two massage functions, so that the production cost is reduced, and meanwhile, the machine core has lighter weight and smaller volume, and the purpose of light weight is achieved. When in use, the motor is electrified to work so as to drive the massage driving shaft to rotate; the massage driving shaft rotates to drive the kneading massage structure to do rotary motion, so that the rotary kneading massage function is realized, meanwhile, the eccentric wheel is driven to rotate, the eccentric wheel rotates to drive the push-pull massage structure to rotate, and the push-pull massage structure is matched with the guide shaft on the shell through the guide groove on the push-pull massage structure to do reciprocating motion, so that the push-pull massage function is realized.
As optimization, the output shaft of the motor is provided with a worm, and the worm is in transmission connection with the massage driving shaft through a gear structure. The worm and gear structure is adopted to realize the transmission connection of the motor and the massage driving shaft, and the massage device has the advantages of small volume, simple structure, high transmission efficiency, safety, reliability and the like. Further, the gear structure comprises a driving gear and a transition gear; the driving gear is fixed on the massage driving shaft; the transition gear comprises a first transition gear and a second transition gear which are coaxially arranged; the first transition gear is meshed with the worm; the second transition gear is meshed with the drive gear. The gear engagement transmission has the advantage of stable performance; in the utility model, the gear structure is adopted, so that the assembly is more convenient, and the performance of the massage headrest core is more stable in use.
As optimization, the eccentric wheel is fixedly provided with a pressing block, and the pressing block is matched with the assembly hole to form a limit. Therefore, the eccentric wheel can be prevented from being separated from the push-pull massage structure when rotating, and the use of the massage headrest core is affected.
As optimization, the push-pull massage structure is provided with two push-pull massage heads with different heights. The push-pull massage structure adopts two push-pull massage heads with different heights, and can massage the massage parts with different forces and angles during push-pull massage, thereby further improving the massage effect.
As optimization, the kneading massage structure comprises a cover body; two kneading massage heads with different heights are arranged on the cover body. The kneading massage structure adopts two kneading massage heads with different heights, and can massage the massage part with different forces and angles during rotation, so that the massage effect is better.
As optimization, the eccentric wheel comprises a fixed cover, and the fixed cover is buckled with the cover body to form fixation. The eccentric wheel and the kneading massage structure are fixed together, so that the eccentric wheel and the kneading massage structure can synchronously rotate when the massage driving shaft rotates, and the two massage functions can be combined better, and the massage effect is better.
As optimization, a battery accommodating cabin is arranged in the shell. Therefore, the battery can be installed, and the power supply of the built-in power supply is realized.
For the headrest, the technical scheme of the application is as follows: the massage headrest comprises a pillowcase and a movement arranged in the pillowcase; the machine core comprises a shell, a motor, an eccentric wheel, a kneading massage structure and a push-pull massage structure; the motor is arranged in the shell, and two sides of the motor are respectively provided with a massage driving shaft; the output shaft ends of the motors are respectively in transmission connection with the corresponding massage driving shafts; the eccentric wheel and the kneading massage structure are arranged on the massage driving shaft and can rotate along with the massage driving shaft; the push-pull massage structure is matched with the eccentric wheel through the assembly holes on the push-pull massage structure to form a revolute pair; the push-pull massage structure is provided with a strip-shaped guide groove, and the guide groove is in guide fit with a guide shaft on the shell, so that the push-pull massage structure is driven by the eccentric wheel to reciprocate.
Compared with the prior art, the massage headrest can be suitable for massaging all parts of the body, is small in size and is convenient to carry; the machine core arranged inside the massage device realizes the combination of kneading massage and push-pull massage by arranging the kneading massage structure and the push-pull massage structure, increases the massage area, and also enables the massage actions to be diversified and has good massage effect.
As optimization, the front surface of the pillowcase is provided with an elastic ventilation layer, and the back surface of the pillowcase is provided with a fixing belt. The elastic ventilation layer is arranged, so that the pillowcase is rich in elasticity, good in stability and strong in ventilation property, and the comfort of the massage headrest in use is improved; the fixing belts are arranged, so that the massage headrest is convenient to fix and use; when the massage headrest is used, the massage headrest is fixed at a specific position through the fixing belt, so that the massage headrest can be prevented from falling off and being soiled, the inner core of the massage headrest is damaged, and the comfort and the safety of a user are improved.
Drawings
FIG. 1 is a schematic structural view of a massage headrest core of the present application;
FIG. 2 is an exploded view of the massage headrest core of FIG. 1;
FIG. 3 is a diagram of the connection of a gear structure to a motor in an embodiment of the present application;
FIG. 4 is an exploded view of the eccentric, kneading massage structure and push-pull massage structure of example 1 of the present application;
fig. 5 is an exploded view of the eccentric, kneading massage structure and push-pull massage structure in embodiment 2 of the present application.
The marks in the drawings are: 1-a shell, 101-a guide shaft, 102-an upper shell, 103-a lower shell, 104-a groove and 105-a battery cover; 2-a massage drive shaft; 3-an electric motor; 4-gear structure, 401-drive gear, 402-transition gear, 4021-first transition gear, 4022-second transition gear; 5-eccentric wheel, 501-fixed cover; 6-kneading a massage structure, 601-a cover body and 602-kneading a massage head; 7-push-pull massage structure, 701-guide groove, 702-assembly hole, 703-push-pull massage head; 8-worm; 9-briquetting.
Detailed Description
The present application is further illustrated in the following figures and examples, which are not intended to be limiting.
Referring to fig. 1 to 3, the massage headrest core of the present application includes a housing 1, a motor 3, an eccentric wheel 5, a kneading massage structure 6 and a push-pull massage structure 7; the motor 3 is arranged in the shell 1, two sides of the motor 3 are respectively provided with a massage driving shaft 2, and the output shaft ends of the motor 3 are respectively in transmission connection with the corresponding massage driving shafts 2; the eccentric wheel 5 and the kneading massage structure 6 are arranged on the massage driving shaft 2 (the massage driving shaft 2 sequentially passes through the shell 1 and the eccentric wheel 5 and is fixed on the kneading massage structure 6) and can rotate along with the kneading massage structure 6; the push-pull massage structure 7 is matched with the eccentric wheel 5 through the assembly hole 702 on the push-pull massage structure to form a revolute pair; the push-pull massage structure 7 is provided with a strip-shaped guide groove 701, the guide groove 701 forms guide fit with the guide shaft 101 on the shell 1 (the guide shaft 101 is positioned in the guide groove 701 and is used for generating a limiting effect on the rotation of the push-pull massage structure 7), so that the push-pull massage structure 7 reciprocates under the drive of the eccentric wheel 5.
After the motor 3 is electrified (can be powered by an external power supply or a built-in battery through a power line), the massage driving shaft 2 is driven to rotate; the massage driving shaft 2 rotates to drive the kneading massage structure 6 to perform rotary motion so as to realize the rotary kneading massage function, meanwhile, the eccentric wheel 5 is driven to rotate, the eccentric wheel 5 rotates to drive the push-pull massage structure 7 to rotate, and the push-pull massage structure 7 cooperates with the guide shaft 101 on the shell 1 through the guide groove 701 on the push-pull massage structure 7 to perform reciprocating motion so as to realize the push-pull massage function. The motor 3 may be a reversible ac synchronous motor, so as to realize a function of automatically switching the rotation direction (i.e., clockwise rotation is performed for a certain time and then counterclockwise rotation is performed alternatively). Thereby further improving the comfort of use.
The output shaft of the motor 3 is provided with a worm 8, and the worm 8 is in transmission connection with the massage driving shaft 2 through a gear structure 4; the gear structure 4 comprises a drive gear 401 and a transition gear 402; the driving gear 401 is fixed on the massage driving shaft 2; the transition gear 402 includes a first transition gear 4021 (worm wheel) and a second transition gear 4022 coaxially arranged; the first transition gear 4021 is meshed with the worm 8; the second transition gear 4022 is meshed with the driving gear 401. At this time, the gear structure 4 is small in size, simple in structure and convenient to assemble, so that the massage headrest core is more stable in performance and high in safety when in use.
The housing 1 includes an upper housing 102 and a lower housing 103 that are fastened to each other. At this time, the manufacturing is more convenient. A groove 104 is formed in the lower casing 103, and a battery cover 105 is fixed on the upper casing 102; the groove 104 and the battery cover 105 are buckled to form a battery accommodating chamber. Therefore, the battery can be installed, and the power supply of the built-in power supply is realized; a control circuit board may also be provided in the battery compartment for controlling the operation of the motor 3. In addition, the power supply line may be mounted on the housing 1 in a matching manner, and the power supply may be performed by an external power supply.
Example 1:
referring to fig. 4, in this embodiment, the kneading massage structure 6 includes a cover 601; two kneading massage heads 602 with different heights are arranged on the cover body 601; the massage driving shaft 2 is fixed on the cover body 601; the push-pull massage structure 7 is provided with two push-pull massage heads 703 with different heights. The kneading massage structure 6 and the push-pull massage structure 7 both adopt two massage heads with different heights, and can massage the massage parts with different forces and different angles during massage, thereby further improving the massage effect. Of course, different numbers of kneading massage heads 602 and push-pull massage heads 703 may be provided according to the user's needs.
In this embodiment, the eccentric wheel 5 includes a fixed cover 501, and the fixed cover 501 is fastened with the cover 601 to form a fixation. The eccentric wheel 5 and the kneading massage structure 6 are fixed together, so that the eccentric wheel 5 and the kneading massage structure 6 can synchronously rotate when the massage driving shaft 2 rotates, thereby the two massage functions can be combined better, and the massage effect is better.
Example 2:
referring to fig. 5, unlike embodiment 1, in this embodiment, a pressing block 9 is fixed on the eccentric wheel 5, and the pressing block 9 cooperates with the assembly hole 702 to form a limit. Therefore, the eccentric wheel 5 can be prevented from being separated from the push-pull massage structure 7 when rotating, and the use of the massage headrest core is affected.
As one specific application of the massage headrest core of the present application: the massage headrest comprises a pillowcase and a movement arranged in the pillowcase; the machine core is the massage headrest machine core; the front surface of the pillowcase is provided with an elastic ventilation layer, and the back surface of the pillowcase is provided with a fixing belt (wherein the front surface is the surface facing to the body massage part). The elastic ventilation layer is arranged, so that the pillowcase is rich in elasticity, good in stability and strong in ventilation property, and the comfort of the massage headrest in use is improved; the fixing belts are arranged, so that the massage headrest is convenient to fix and use; when the massage headrest is used, the massage headrest is fixed at a specific position through the fixing belt (for example, the massage headrest can be fixed on a car seat to realize a vehicle-mounted function), so that the massage headrest can be prevented from falling off to be soiled and the inner movement of the massage headrest is damaged, and the comfort and the safety of a user are improved.
It should be noted that in the present utility model, the motor 3 is a double-output motor having two shaft extension ends for power output, and the double-output motor is replaced with two single-output motors, belonging to the equivalent replacement.
The above general description of the utility model and the description of specific embodiments thereof referred to in this application should not be construed as limiting the scope of the utility model. Those skilled in the art can add, subtract or combine the features disclosed in the foregoing general description and/or the detailed description (including examples) to form other technical solutions within the scope of the present application without departing from the disclosure of the present application.
Claims (10)
1. Massage back cushion core, its characterized in that: comprises a shell (1), a motor (3), an eccentric wheel (5), a kneading massage structure (6) and a push-pull massage structure (7); the motor (3) is arranged in the shell (1), two sides of the motor (3) are respectively provided with a massage driving shaft (2), and the output shaft ends of the motor (3) are respectively in transmission connection with the corresponding massage driving shafts (2); the eccentric wheel (5) and the kneading massage structure (6) are arranged on the massage driving shaft (2) and can rotate along with the massage driving shaft; the push-pull massage structure (7) is matched with the eccentric wheel (5) through an assembly hole (702) on the push-pull massage structure to form a revolute pair; the push-pull massage structure (7) is provided with a strip-shaped guide groove (701), and the guide groove (701) is in guide fit with a guide shaft (101) on the shell (1) so that the push-pull massage structure (7) can reciprocate under the drive of the eccentric wheel (5).
2. The massage headrest core as claimed in claim 1, wherein: the output shaft of the motor (3) is provided with a worm (8), and the worm (8) is in transmission connection with the massage driving shaft (2) through a gear structure (4).
3. The massage headrest core as claimed in claim 2, wherein: the gear structure (4) comprises a drive gear (401) and a transition gear (402); the driving gear (401) is fixed on the massage driving shaft (2); the transition gear (402) comprises a first transition gear (4021) and a second transition gear (4022) which are coaxially arranged; the first transition gear (4021) is meshed with the worm (8); the second transition gear (4022) is meshed with the driving gear (401).
4. The massage headrest core as claimed in claim 1, wherein: a pressing block (9) is fixed on the eccentric wheel (5), and the pressing block (9) is matched with the assembly hole (702) to form a limit.
5. The massage headrest core as claimed in claim 1, wherein: two push-pull massage heads (703) with different heights are arranged on the push-pull massage structure (7).
6. The massage headrest core as claimed in claim 1, wherein: the kneading massage structure (6) comprises a cover body (601); two kneading massage heads (602) with different heights are arranged on the cover body (601).
7. The massage headrest core as claimed in claim 6, wherein: the eccentric wheel (5) comprises a fixed cover (501), and the fixed cover (501) is buckled with the cover body (601) to form fixation.
8. The massage headrest core as claimed in claim 1, wherein: a battery accommodating cabin is arranged in the shell (1).
9. The massage headrest comprises a pillowcase and a movement arranged in the pillowcase; the method is characterized in that: the massage headrest core is adopted by the massage headrest core as claimed in claim 1.
10. The massage headrest of claim 9, wherein: the front of the pillowcase is provided with an elastic ventilation layer, and the back of the pillowcase is provided with a fixing belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122993273.9U CN219439907U (en) | 2021-11-30 | 2021-11-30 | Massage headrest core and massage headrest adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122993273.9U CN219439907U (en) | 2021-11-30 | 2021-11-30 | Massage headrest core and massage headrest adopting same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219439907U true CN219439907U (en) | 2023-08-01 |
Family
ID=87420665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122993273.9U Active CN219439907U (en) | 2021-11-30 | 2021-11-30 | Massage headrest core and massage headrest adopting same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219439907U (en) |
-
2021
- 2021-11-30 CN CN202122993273.9U patent/CN219439907U/en active Active
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