CN220175531U - Massage instrument capable of adjusting massage distance - Google Patents
Massage instrument capable of adjusting massage distance Download PDFInfo
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- CN220175531U CN220175531U CN202320544167.9U CN202320544167U CN220175531U CN 220175531 U CN220175531 U CN 220175531U CN 202320544167 U CN202320544167 U CN 202320544167U CN 220175531 U CN220175531 U CN 220175531U
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- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004898 kneading Methods 0.000 description 3
- 206010050031 Muscle strain Diseases 0.000 description 1
- 206010034464 Periarthritis Diseases 0.000 description 1
- 206010041591 Spinal osteoarthritis Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 208000036319 cervical spondylosis Diseases 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 208000005801 spondylosis Diseases 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of massage apparatuses, and discloses a massage apparatus capable of adjusting massage intervals, which comprises a main casing, a driving component, a first massage component and a second massage component, wherein the driving component is arranged on the main casing and comprises a driving piece and a rotating shaft, and the driving piece is used for driving the rotating shaft to rotate; the first massage component and the second massage component are respectively connected to two ends of the rotating shaft, and the distance between the first massage component and the second massage component is adjustable. For consumers with smaller widths at the parts such as the neck or the shoulders, the interval between the first massage component and the second massage component can be reduced, and for consumers with larger widths at the parts such as the neck or the shoulders, the interval between the first massage component and the second massage component can be increased, so that the massager is more matched with the body parts of the consumers, and the comfort level and the massage effect of the consumers are improved.
Description
Technical Field
The utility model relates to the technical field of massage instruments, in particular to a massage instrument capable of adjusting massage intervals.
Background
Along with the continuous acceleration of the work and life rhythm of people, the movement time of people is less and less, and long-time work and no movement can lead to the conditions of muscle strain, qi and blood unsmooth and the like at the neck, shoulder, waist and other parts of a human body, and diseases such as scapulohumeral periarthritis, cervical spondylosis or lumbar vertebra protrusion and the like are caused. The massager can massage the parts of the human body, relieves the fatigue of the human body, and is widely favored by people. However, the widths of the neck or shoulder parts of different people are different, and the conventional massage device can only perform rotary or swing massage, so that the massage interval cannot be adjusted, and the comfort level and the massage effect of the consumers are affected.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide a massage instrument capable of adjusting the massage interval, which can improve the comfort level and the massage effect of a consumer.
In order to solve the problems, the technical scheme adopted by the utility model is as follows: a massage apparatus capable of adjusting a massage interval, comprising: a main housing; the driving component is arranged on the main shell and comprises a driving piece and a rotating shaft, and the driving piece is used for driving the rotating shaft to rotate; and the first massage component and the second massage component are respectively connected to the two ends of the rotating shaft, and the interval between the first massage component and the second massage component is adjustable.
Compared with the prior art, the utility model has the beneficial effects that: the interval between the first massage component and the second massage component of this massage instrument is adjustable, to the consumer that position width such as neck or shoulder is less, can be with the interval between first massage component and the second massage component transfer little, to the consumer that position width such as neck or shoulder is great, can be with the interval between first massage component and the second massage component transfer big to make massage instrument and consumer's health position coincide more, improve comfort level and the massage effect that the consumer used.
The massage instrument capable of adjusting the massage distance comprises a rotating shaft, wherein two ends of the rotating shaft are respectively provided with a first thread and a second thread with opposite rotation directions, the first massage component is connected with the first thread through a first nut, and the second massage component is connected with the second thread through a second nut.
According to the massage instrument capable of adjusting the massage distance, the two ends of the rotating shaft are respectively provided with the first position and the second position, when the first nut and the second nut are positioned at the first position, the distance between the first massage assembly and the second massage assembly is minimum, and when the first nut and the second nut are positioned at the second position, the distance between the first massage assembly and the second massage assembly is maximum; the first nut/the second nut can move linearly along the rotating shaft when the first nut/the second nut is positioned between a first position and a second position; the first nut/the second nut may be rotated together with the rotation shaft when the first nut/the second nut is located at the first position or the second position.
The first massage component comprises a first massage head and a first eccentric wheel, wherein the first eccentric wheel is sleeved on the rotating shaft and is fixedly connected with the first nut, and the first massage head is rotatably sleeved on the periphery of the first eccentric wheel; the second massage assembly comprises a second massage head and a second eccentric wheel, the second eccentric wheel is sleeved on the rotating shaft and fixedly connected with the second nut, and the second massage head is rotatably sleeved on the periphery of the second eccentric wheel.
The massage device capable of adjusting the massage distance comprises the first massage component, the second massage component and the second massage component, wherein the first massage component is sleeved on the rotating shaft, the second massage component is fixedly connected with the first nut, one end of the first massage component is rotatably connected with the second eccentric component, and the other end of the first massage component is rotatably connected with the main shell in a sliding manner; the second massage assembly further comprises a second massage rod and a fourth eccentric wheel, the fourth eccentric wheel is sleeved on the rotating shaft and fixedly connected with the second nut, one end of the second massage rod is rotationally connected with the fourth eccentric wheel, and the other end of the second massage rod is rotationally connected with the main shell in a sliding mode.
The massage device capable of adjusting the massage distance comprises the first massage component and the second massage component, wherein the first massage component is sleeved on the periphery of the third eccentric wheel in a rotating way, one end of the first massage rod is connected with the first collar in a rotating way, and the other end of the first massage rod is connected with the main shell in a rotating way and in a sliding way; the second massage assembly further comprises a second lantern ring, the second lantern ring is rotationally sleeved on the periphery of the fourth eccentric wheel, one end of the second massage rod is rotationally connected with the second lantern ring, and the other end of the second massage rod is rotationally connected with the main shell in a sliding mode.
The massage device capable of adjusting the massage distance comprises the first massage assembly and a second massage assembly, wherein one end of the first massage assembly is rotationally connected with the first massage rod, and the other end of the first massage assembly is rotationally connected with the frame; the second massage assembly further comprises a second connecting rod, one end of the second connecting rod is rotatably connected with the second massage rod, and the other end of the second connecting rod is rotatably connected with the frame.
According to the massage instrument capable of adjusting the massage distance, the first annular groove is formed in the periphery of the first eccentric wheel, the surrounding direction of the first annular groove is not perpendicular to the axial direction of the rotating shaft, and the first massage head is rotationally sleeved with the first annular groove; the periphery of the second eccentric wheel is provided with a second annular groove, the surrounding direction of the second annular groove is not perpendicular to the axial direction of the rotating shaft, and the second massaging head is rotationally sleeved with the second annular groove.
The utility model is described in further detail below with reference to the drawings and the detailed description.
Drawings
FIG. 1 is a schematic view of a massage apparatus according to some embodiments of the present utility model;
FIG. 2 is an exploded view of the massage device of FIG. 1;
fig. 3 is a schematic view of a portion of a massage apparatus according to another embodiment of the present utility model.
Reference numerals illustrate: 100 main housing, 200 drive assembly, 210 drive, 220 rotation shaft, 221 first thread, 222 second thread, 300 first massage assembly, 310 first massage head, 320 first eccentric, 321 first annular groove, 330 first massage rod, 340 first collar, 350 third eccentric, 360 first link, 400 second massage assembly, 410 second massage head, 420 second eccentric, 421 second annular groove, 430 second massage rod, 440 second collar, 450 fourth eccentric, 460 second link, 500 first nut, 600 second nut.
Detailed Description
The following describes in detail the embodiments of the present utility model, and referring to fig. 1 and 2, the embodiments of the present utility model provide a massage apparatus capable of adjusting massage intervals, comprising a main housing 100, a driving assembly 200, a first massage assembly 300 and a second massage assembly 400, the driving assembly 200 being mounted to the main housing 100, comprising a driving member 210 and a rotation shaft 220, the driving member 210 being used for driving the rotation shaft 220 to rotate; the first massage assembly 300 and the second massage assembly 400 are respectively connected to two ends of the rotating shaft 220, and the interval between the first massage assembly 300 and the second massage assembly 400 is adjustable. For consumers with smaller widths at the neck or shoulder, the distance between the first massage assembly 300 and the second massage assembly 400 can be reduced, and for consumers with larger widths at the neck or shoulder, the distance between the first massage assembly 300 and the second massage assembly 400 can be increased, so that the massager is more matched with the body parts of the consumers, and the comfort level and the massage effect of the consumers are improved.
Specifically, the driving member 210 may be a motor, and is disposed between the first massage assembly 300 and the second massage assembly 400, and drives the rotation shaft 220 to rotate through worm and gear transmission, and of course, the driving member 210 may be directly mounted at one end of the rotation shaft 220, so long as the rotation shaft 220 can be driven to rotate. Specifically, the rotation shaft 220 is provided at both ends thereof with first and second threads 221 and 222 having opposite rotation directions, respectively, the first massage assembly 300 is coupled to the first thread 221 through the first nut 500, and the second massage assembly 400 is coupled to the second thread 222 through the second nut 600. When the motor rotates in the forward direction, the first nut 500 and the second nut 600 are spaced apart from each other, thereby increasing the space between the first massage assembly 300 and the second massage assembly 400, and when the motor rotates in the reverse direction, the first nut 500 and the second nut 600 are spaced apart from each other, thereby decreasing the space between the first massage assembly 300 and the second massage assembly 400.
More specifically, the present massage apparatus can adjust two kinds of intervals, wherein the two ends of the rotating shaft 220 have a first position and a second position, the interval between the first massage assembly 300 and the second massage assembly 400 is the smallest when the first nut 500 and the second nut 600 are at the respective first positions, and the interval between the first massage assembly 300 and the second massage assembly 400 is the largest when the first nut 500 and the second nut 600 are at the respective second positions. When the first nut 500/second nut 600 is located between the first position and the second position, the first nut 500/second nut 600 may move linearly along the rotation shaft 220; when the first nut 500/second nut 600 is located at the first position or the second position, the first nut 500/second nut 600 may be rotated together with the rotation shaft 220. Specifically, the first massage assembly 300 includes a first massage head 310 and a first eccentric wheel 320, the first eccentric wheel 320 is sleeved on the rotating shaft 220 and is fixedly connected with a first nut 500, and the first massage head 310 is rotatably sleeved on the outer periphery of the first eccentric wheel 320. The second massage assembly 400 includes a second massage head 410 and a second eccentric wheel 420, wherein the second eccentric wheel 420 is sleeved on the rotating shaft 220 and fixedly connected with a second nut 600, and the second massage head 410 is rotatably sleeved on the outer periphery of the second eccentric wheel 420.
When the first nut 500 and the second nut 600 are located at the first position, the first nut 500 and the second nut 600 are limited by the main housing 100 and cannot move linearly along the rotation shaft 220 any more, and at this time, the first nut 500 and the second nut 600 rotate along with the rotation shaft 220, so as to drive the first eccentric wheel 320 and the second eccentric wheel 420 to rotate along with each other. When the first eccentric wheel 320 and the second eccentric wheel 420 rotate, the massage ends of the first massage head 310 and the second massage head 410 are driven to continuously knead the human body part, so as to realize the massage action. When the massage interval needs to be widened, the rotation direction of the driving member 210 is changed, at this time, the rotation direction of the rotation shaft 220 is changed, and when the first massage head 310 and the second massage head 410 act on the human body part, a reaction force of the human body part is received, and the reaction force provides resistance to the first nut 500 and the second nut 600, so that the first nut 500 and the second nut 600 cannot rotate or do not obviously rotate along with the rotation shaft 220, at this time, the first nut 500 and the second nut 600 rotate relative to the rotation shaft 220 and simultaneously move linearly along the rotation shaft 220 towards the second position, so that the massage interval is widened. When the first nut 500 and the second nut 600 linearly move to the second position, the first nut 500 and the second nut 600 are again limited by the main housing 100, and the resistance provided by the reaction force of the human body can not make the first nut 500 and the second nut 600 linearly move along the rotation axis 220, at this time, the first nut 500 and the second nut 600 rotate along with the rotation axis 220 again, so as to drive the first eccentric wheel 320 and the second eccentric wheel 420 to rotate again.
Specifically, the first massage assembly 300 further includes a first massage rod 330 and a third eccentric wheel 350, the third eccentric wheel 350 is sleeved on the rotating shaft 220 and is fixedly connected with the first nut 500, one end of the first massage rod 330 is rotatably connected with the third eccentric wheel 350, and the other end is rotatably connected with and slidably connected with the main housing 100; the second massage assembly 400 further includes a second massage rod 430 and a fourth eccentric gear 450, wherein the fourth eccentric gear 450 is sleeved on the rotating shaft 220 and is fixedly connected with the second nut 600, one end of the second massage rod 430 is rotatably connected with the fourth eccentric gear 450, and the other end is rotatably connected with and slidably connected with the main housing 100. Taking a neck and shoulder massager as an example, the first and second massage heads 310 and 410 implement kneading massage on the neck of the human body, and the first and second massage rods 330 and 430 implement kneading massage on the shoulders of the human body when they swing, thereby improving the massage effect.
Specifically, as shown in fig. 1 and 2, in some embodiments, the first massage assembly 300 further includes a first collar 340, the first collar 340 is rotatably sleeved on the outer circumference of the third eccentric 350, one end of the first massage rod 330 is rotatably connected to the first collar 340, and the other end is rotatably connected to and slidably connected to the main housing 100; the second massage assembly 400 further includes a second collar 440, the second collar 440 is rotatably sleeved on the outer circumference of the fourth eccentric 450, one end of the second massage rod 430 is rotatably connected to the second collar 440, and the other end is rotatably connected to and slidably connected to the main housing 100.
Of course, as shown in fig. 3, in other embodiments, the first massage assembly 300 further includes a first link 360, one end of the first link 360 is rotatably connected to the first massage rod 330, and the other end is rotatably connected to the frame 100; the second massage assembly 400 further includes a second link 460, one end of the second link 460 is rotatably connected to the second massage rod 430, and the other end is rotatably connected to the frame 100. So that the first massage rod 330 and the second massage rod 430 can be rotated by the third eccentric 350 and the fourth eccentric 450.
In addition, the first massage rod 330 and the second massage rod 430 may be rotatably connected to the third eccentric wheel 350 and the fourth eccentric wheel 450 in other manners, so long as the first massage rod 330 and the second massage rod 430 are driven to swing during the rotation of the third eccentric wheel 350 and the fourth eccentric wheel 450.
Specifically, the outer circumference of the first eccentric wheel 320 is provided with a first annular groove 321, the surrounding direction of the first annular groove 321 is not perpendicular to the axial direction of the rotating shaft 220, and the first massaging head 310 is rotationally connected with the first annular groove 321; the second eccentric wheel 420 is provided with a second annular groove 421 at its outer circumference, the second annular groove 421 is not perpendicular to the axial direction of the rotation shaft 220, and the second massage head 410 is rotatably connected to the second annular groove 421. When the first eccentric wheel 320 and the second eccentric wheel 420 rotate, the first massage head 310 and the second massage head 410 can be driven to perform kneading massage around multiple directions, so as to improve the massage effect.
It should be noted that, in the description of the present utility model, if an azimuth or positional relationship is referred to, for example, upper, lower, front, rear, left, right, etc., the azimuth or positional relationship is based on the azimuth or positional relationship shown in the drawings, it is merely for convenience of describing the present utility model and simplifying the description, and it is not indicated or implied that the referred device or element must have a specific azimuth, be configured or operated in a specific azimuth, and should not be construed as limiting the present utility model.
In the description of the present utility model, a plurality means one or more, and a plurality means two or more, and it is understood that greater than, less than, exceeding, etc. does not include the present number, and it is understood that greater than, less than, within, etc. include the present number. If any, first or second, etc. are described for the purpose of distinguishing between technical features only and not for the purpose of indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (8)
1. A massage apparatus capable of adjusting a massage interval, comprising:
a main housing;
the driving component is arranged on the main shell and comprises a driving piece and a rotating shaft, and the driving piece is used for driving the rotating shaft to rotate; and
the first massage component and the second massage component are respectively connected to the two ends of the rotating shaft, and the distance between the first massage component and the second massage component is adjustable.
2. The massage apparatus of claim 1, wherein the two ends of the rotating shaft are respectively provided with a first thread and a second thread having opposite rotation directions, the first massage assembly is connected with the first thread through a first nut, and the second massage assembly is connected with the second thread through a second nut.
3. The massage apparatus of claim 2, wherein the rotational shaft has a first position and a second position at both ends, the first and second nuts being positioned at respective first positions with a minimum distance between the first and second massage assemblies, the first and second nuts being positioned at respective second positions with a maximum distance between the first and second massage assemblies;
the first nut/the second nut can move linearly along the rotating shaft when the first nut/the second nut is positioned between a first position and a second position;
the first nut/the second nut may be rotated together with the rotation shaft when the first nut/the second nut is located at the first position or the second position.
4. The massage apparatus of claim 3, wherein the first massage assembly comprises a first massage head and a first eccentric wheel, the first eccentric wheel is sleeved on the rotating shaft and fixedly connected with the first nut, and the first massage head is rotatably sleeved on the periphery of the first eccentric wheel;
the second massage assembly comprises a second massage head and a second eccentric wheel, the second eccentric wheel is sleeved on the rotating shaft and fixedly connected with the second nut, and the second massage head is rotatably sleeved on the periphery of the second eccentric wheel.
5. The massage apparatus of claim 4, wherein the first massage assembly further comprises a first massage rod and a third eccentric wheel, the third eccentric wheel is sleeved on the rotating shaft and fixedly connected with the first nut, one end of the first massage rod is rotatably connected with the third eccentric wheel, and the other end of the first massage rod is rotatably connected with the main housing in a sliding manner;
the second massage assembly further comprises a second massage rod and a fourth eccentric wheel, the fourth eccentric wheel is sleeved on the rotating shaft and fixedly connected with the second nut, one end of the second massage rod is rotationally connected with the fourth eccentric wheel, and the other end of the second massage rod is rotationally connected with the main shell in a sliding mode.
6. The massage apparatus of claim 5, wherein the first massage assembly further comprises a first collar rotatably coupled to the outer circumference of the third eccentric, one end of the first massage rod is rotatably coupled to the first collar, and the other end is rotatably coupled to and slidably coupled to the main housing;
the second massage assembly further comprises a second lantern ring, the second lantern ring is rotationally sleeved on the periphery of the fourth eccentric wheel, one end of the second massage rod is rotationally connected with the second lantern ring, and the other end of the second massage rod is rotationally connected with the main shell in a sliding mode.
7. The massage apparatus of claim 5, wherein the first massage assembly further comprises a first link, one end of the first link being rotatably connected to the first massage rod, the other end being rotatably connected to the main housing;
the second massage assembly further comprises a second connecting rod, one end of the second connecting rod is rotatably connected with the second massage rod, and the other end of the second connecting rod is rotatably connected with the main shell.
8. The massage apparatus capable of adjusting a massage interval according to any one of claims 4 to 7, wherein a first annular groove is provided on an outer periphery of the first eccentric wheel, a surrounding direction of the first annular groove is not perpendicular to an axial direction of the rotation shaft, and the first massage head is rotatably sleeved on the first annular groove;
the periphery of the second eccentric wheel is provided with a second annular groove, the surrounding direction of the second annular groove is not perpendicular to the axial direction of the rotating shaft, and the second massaging head is rotationally sleeved with the second annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320544167.9U CN220175531U (en) | 2023-03-15 | 2023-03-15 | Massage instrument capable of adjusting massage distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320544167.9U CN220175531U (en) | 2023-03-15 | 2023-03-15 | Massage instrument capable of adjusting massage distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220175531U true CN220175531U (en) | 2023-12-15 |
Family
ID=89107773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320544167.9U Active CN220175531U (en) | 2023-03-15 | 2023-03-15 | Massage instrument capable of adjusting massage distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220175531U (en) |
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2023
- 2023-03-15 CN CN202320544167.9U patent/CN220175531U/en active Active
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