CN211410036U - Manual limb muscle massager - Google Patents
Manual limb muscle massager Download PDFInfo
- Publication number
- CN211410036U CN211410036U CN201921162493.3U CN201921162493U CN211410036U CN 211410036 U CN211410036 U CN 211410036U CN 201921162493 U CN201921162493 U CN 201921162493U CN 211410036 U CN211410036 U CN 211410036U
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- magnet
- gear
- annular
- shell
- limb muscle
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Abstract
The utility model provides a manual limb muscle massager, which relates to the technical field of medical instruments and comprises an annular shell, wherein an annular cavity is arranged in the annular shell, the annular shell is connected with a disk-shaped shell communicated with the annular cavity, a cylinder body penetrates through the inner wall of the annular cavity, the cylinder body is radially distributed by taking the circle center of the annular shell as the center, and a first magnet sliding along the inner wall of the cylinder body is arranged in the cylinder body; the utility model discloses in adopt the power that magnet repelled each other to realize the removal of massage head, in order to realize massage effect, because the repulsion force that exists between first magnet and the second magnet is the space power, though have certain power, but can also have the function of space interval compression, consequently, massage head can massage the muscle with certain power, nevertheless touch can not have rigid removal stroke behind the muscle, will make massage head stop to move after making the muscle press certain degree of depth, when realizing the massage, avoid muscle tissue damage.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a manual limb muscle massager.
Background
The massager uses a plurality of independent soft touch massage heads, can relax muscles, relieve nerves, promote blood circulation, strengthen cell metabolism, enhance skin elasticity, relieve fatigue, obviously relieve various chronic pains, acute pains and muscular soreness, relax the body, relieve pressure and reduce skin wrinkles.
The existing massage head has a rigid pressing stroke, and when the pressing depth of the existing massage head to muscles is too large, the existing massage head is easy to damage the muscle tissues.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a manual formula limbs muscle massager aims at solving the massage head among the prior art and when too big to the degree of depth of pressing of muscle, causes the problem of damage to musculature easily.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the manual limb muscle massager comprises an annular shell, an annular cavity is arranged in the annular shell, the annular shell is connected with a disc-shaped shell communicated with the annular cavity, a barrel is penetrated on the inner wall of the annular cavity, the barrel is radially distributed by taking the circle center of the annular shell as the center, a first magnet sliding along the inner wall of the barrel is arranged in the barrel, the magnetic pole directions of the adjacent first magnet are opposite, the first magnet is connected with a moving rod towards the side of the circle center of the annular shell, the moving rod penetrates through the barrel to be connected with a massage head positioned in the annular shell, a toothed ring rotating along the outer wall of the annular cavity is arranged in the annular cavity, a second magnet distributed with the included angle of the circle center of the first magnet and the like is connected on the toothed ring, the magnetic pole directions of the adjacent second magnet are opposite, a gear is rotatably arranged in the disc-shaped shell, and is meshed with the toothed, the gear is connected with a grab handle for driving the gear to rotate by a human hand.
The eccentric position of the disc-shaped shell is provided with an arc-shaped notch, the arc-shaped notch and the disc-shaped shell are coaxially arranged, and the grab handle penetrates through the arc-shaped notch.
After the grab handle moves from one stop end to the other stop end along the arc-shaped notch, the gear drives the gear ring to enable the included angle of the circle centers of the rotation of the gear ring to be equal to the included angle of the circle centers of the two adjacent first magnets or second magnets.
The number of the included angles of the circle centers of the cylinder bodies is eight, the number of the first magnets and the number of the second magnets are eight, the gear ratio of the gear ring to the gear is 2:1, and the included angle of the circle centers formed by the arc-shaped notches is 90 degrees.
The circumference end face of the disc-shaped shell is provided with a notch which can enable the gear part to leak out, and the grab handle is connected with the leaking part of the gear.
The disc-shaped shell is connected with bulges used for limiting the two sides of the grab handle.
The first magnet and the second magnet are both neodymium iron boron magnets.
The side surface of the massage head facing the circle center of the annular shell is in a convex arc surface shape.
The utility model has the advantages that: the utility model discloses in adopt the power that magnet repetitious realized the removal of massage head, in order to realize massage effect, because the repulsion force that exists between first magnet and the second magnet is the space power, though have certain power, but can also have the function of space interval compression, consequently, massage head can be with certain power massage muscle, but can not have rigid removal stroke after touching the muscle, will make massage head stop moving after making the muscle press certain degree of depth, there is rigid stroke of pressing in the current massage head of contrast, when the present massage head is too big to the depth of pressing of muscle, cause the condition of damage to muscle tissue easily, and the utility model discloses can effectively avoid this kind of condition, when realizing the massage, avoid muscle tissue damage.
Drawings
Fig. 1 is a front view showing the contraction of the massage heads in the embodiment of the manual limb muscle massager.
Fig. 2 is an enlarged view of the annular housing of fig. 1.
Fig. 3 is a front view of the manual limb muscle massager with the massage heads extended in the embodiment.
Fig. 4 is an external view of fig. 3.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1-4, a manual limb muscle massager includes an annular housing 1, an annular chamber 101 is disposed inside the annular housing 1, the annular housing 1 is connected to a disc-shaped housing 8 communicated with the annular chamber 101, a cylinder 4 penetrates through the inner wall of the annular chamber 101, the cylinder 4 is radially distributed around the center of the annular housing 1, a first magnet 5 sliding along the inner wall of the cylinder 4 is disposed inside the cylinder 4, the magnetic poles of the adjacent first magnets 5 are oppositely arranged, the side of the first magnet 5 facing the center of the annular housing 1 is connected to a moving rod 6, the moving rod 6 penetrates through the cylinder 4 and is connected to a massage head 7 disposed inside the annular housing 1, a toothed ring 2 rotating along the outer wall of the annular chamber 101 is disposed inside the annular chamber 101, the toothed ring 2 is connected to a second magnet 3 distributed with the center of the first magnet 5 at an equal included angle, preferably, first magnet 5 and second magnet 3 are neodymium iron boron magnet, and the magnetic pole opposite direction of adjacent second magnet 3 sets up, 8 internal rotations of disk casing are installed gear 9, and gear 9 is connected with the meshing of ring gear 2, is connected with on the gear 9 and is used for the hand drive gear 9 pivoted grab handle 10.
When the arms or the legs need to be massaged, the arms or the legs are inserted into the annular shell 1 (it should be noted that the annular shell 1 can be set into several models with different sizes to meet the requirements that the small-size models can be used for the arms, and the large-size models can be used for the legs), since the magnetic poles of the adjacent first magnets 5 are oppositely arranged and the magnetic poles of the adjacent second magnets 3 are oppositely arranged, in this case, as shown in fig. 1 and 2, the N pole of the first magnet 5 facing the outer side surface corresponds to the S pole of the second magnet 3 facing the inner side surface, the S pole of the first magnet 5 facing the outer side surface corresponds to the N pole of the second magnet 3 facing the inner side surface, and at this time, the first magnet 5 and the second magnet 3 corresponding to each other are magnetically attracted, therefore, the first magnet 5 is arranged in the cylinder 4 at a position close to the second magnet 3, and the movable rod 6 is retracted into the cylinder 4;
when a massage is to be started, the hand holds the handle 10 to rotate the gear 9, the rotation of the gear 9 drives the toothed ring 2 to rotate, so as to drive the second magnets 3 to rotate, when the second magnets 3 rotate to the original adjacent positions of the second magnets 3, namely all the second magnets 3 rotate to the positions corresponding to the next cylinder 4, at this time, as shown in fig. 3, the N pole of the first magnet 5 facing the outer side surface corresponds to the N pole of the second magnet 3 facing the inner side surface, the S pole of the first magnet 5 facing the outer side surface corresponds to the S pole of the second magnet 3 facing the inner side surface, at this time, the first magnet 5 and the second magnet 3 corresponding to each other are magnetically repelled, the first magnet 5 moves along the cylinder 4 due to the repulsion force, so that the first magnet 5 is located at a position close to the center of the annular shell 1 in the cylinder 4, through the connection action of the moving rod 6, the massage head 7 is driven to move towards the central position of the annular shell 1, and at the moment, the massage head 7 moving towards the inner side can press the arms or the legs so as to realize the massage effect;
when a person continues to hold the handle 10 to rotate the gear 9, so that the second magnet 3 rotates, so that the second magnet 3 corresponds to the previous or next cylinder 4, as shown in fig. 1, the S pole of the first magnet 5 facing the outer side corresponds to the N pole of the second magnet 3 facing the inner side, and at this time, the first magnet 5 and the second magnet 3 corresponding to each other are magnetically attracted, so that the first magnet 5 is arranged in the cylinder 4 close to the second magnet 3, the moving rod 6 is contracted into the cylinder 4 again, so that the massage head 7 moves towards the outer side, and after the movement continues, the massage head 7 can move towards the inner side again, so that a continuous massage effect is realized, and the handle 10 is moved by the continuous stretching movement of the other arm, and the purpose of exercising the arm is also achieved.
The utility model discloses in more importantly, adopt the power that magnet repetitious realized the removal of massage head 7, in order to realize massage effect, because the repulsion force that exists between first magnet 5 and the second magnet 3 is spatial force, though have certain power, but can also have the function of spatial separation compression, consequently massage head 7 can massage the muscle with certain power, but can not have rigid removal stroke after touching the muscle, make the muscle press and will make massage head 7 stop moving after certain degree of depth, there is rigid stroke of pressing in the current massage head of contrast, when the present massage head is too big to the depth of pressing of muscle, cause the condition of damage to muscle tissue easily, and the utility model discloses can effectively avoid this kind of condition, when realizing the massage, avoid muscle tissue damage.
In an embodiment of the present invention, an arc-shaped notch 11 is formed at an eccentric position of the disc-shaped housing 8, the arc-shaped notch 11 is coaxially disposed with the disc-shaped housing 8, the handle 10 passes through the arc-shaped notch 11, after the handle 10 moves from one end to the other end along the arc-shaped notch 11, the gear 9 drives the gear ring 2 to make a circle center included angle of the gear ring 2 rotating equal to a circle center included angle formed by two adjacent first magnets 5 or second magnets 3, specifically, eight circle center included angles such as the cylinder 4 are provided, eight corresponding first magnets 5 and second magnets 3 are provided, a gear ratio of the gear ring 2 to the gear 9 is 2:1, and a circle center included angle formed by the arc-shaped notch 11 is 90 °.
As shown in fig. 1 and 4, when the handle 10 is held by hand and moved from one end to the other end along the arc-shaped notch 11, because the included angle between the centers of the circles formed by the arc-shaped notch 11 is 90 °, the gear 9 also rotates 90 °, the gear ring 2 rotates 45 °, the second magnet 3 rotates 45 °, and because eight included angles between the centers of the circles of the cylinders 4 are provided, each cylinder 4, the first magnet 5 and the second magnet 3 are all distributed at an included angle of 45 °, so that the rotated second magnet 3 can accurately correspond to the other first magnet 5.
In another embodiment of the present invention, a notch is formed on the circumferential end surface of the disc-shaped housing 8 to allow a part of the gear 9 to leak out, the handle 10 is connected to the leaking part of the gear 9, and the disc-shaped housing 8 is connected to a protrusion for limiting the handle 10 at two sides; in this embodiment, too, the handle 10 can be held by hand to move the gear 9.
Preferably, the side surface of the massage head 7 facing to the circle center of the annular shell 1 is in a convex arc surface shape, so that the massage area is ensured.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (8)
1. A manual limb muscle massager comprises an annular shell (1), wherein an annular cavity (101) is formed in the annular shell (1), the annular shell (1) is connected with a disc-shaped shell (8) communicated with the annular cavity (101), and the massager is characterized in that a cylinder (4) penetrates through the inner wall of the annular cavity (101), the cylinder (4) is radially distributed by taking the circle center of the annular shell (1) as the center, a first magnet (5) sliding along the inner wall of the cylinder (4) is arranged in the cylinder (4), the magnetic pole directions of the adjacent first magnets (5) are opposite, the side, facing the circle center of the annular shell (1), of the first magnet (5) is connected with a moving rod (6), the moving rod (6) penetrates through the cylinder (4) to be connected with a massage head (7) positioned in the annular shell (1), a toothed ring (2) rotating along the outer wall of the annular cavity (101) is arranged in the annular cavity (101), be connected with on ring gear (2) second magnet (3) that distribute with first magnet (5) isoperical centre of a circle contained angle, the opposite direction of magnetic pole setting of adjacent second magnet (3), gear (9) are installed to disk casing (8) internal rotation, and gear (9) are connected with ring gear (2) meshing, are connected with on gear (9) and are used for staff drive gear (9) pivoted grab handle (10).
2. A manual limb muscle massager according to claim 1, wherein the disc-shaped housing (8) is provided with an arc-shaped notch (11) at the eccentric position, the arc-shaped notch (11) is coaxial with the disc-shaped housing (8), and the handle (10) passes through the arc-shaped notch (11).
3. A manual limb muscle massager according to claim 2, wherein after the handle (10) moves from one end to the other end along the arc-shaped slot (11), the gear (9) drives the toothed ring (2) to rotate the toothed ring (2) at an included angle equal to the included angle formed by two adjacent first magnets (5) or second magnets (3).
4. A manual limb muscle massager according to claim 3, wherein the cylinder (4) is provided with eight equi-circle included angles, the first magnet (5) and the second magnet (3) are correspondingly provided with eight, the gear ratio of the gear ring (2) to the gear (9) is 2:1, and the arc-shaped notch (11) forms an included angle of the circle center of 90 °.
5. A manual limb muscle massager as claimed in claim 1, wherein the disc-shaped housing (8) is provided with a notch on the circumferential end surface thereof, through which a part of the gear (9) can be leaked, and the grip (10) is connected to the leaked part of the gear (9).
6. A manual limb muscle massager as claimed in claim 5, wherein protrusions for laterally limiting the grip (10) are connected to the disc-shaped housing (8).
7. A manual limb muscle massager according to any one of claims 1-6, wherein the first magnet (5) and the second magnet (3) are both neodymium iron boron magnets.
8. A manual limb muscle massager as claimed in any one of claims 1 to 6, wherein the side of the massage head (7) facing the center of the circular shell (1) is convex arc surface shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162493.3U CN211410036U (en) | 2019-07-23 | 2019-07-23 | Manual limb muscle massager |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162493.3U CN211410036U (en) | 2019-07-23 | 2019-07-23 | Manual limb muscle massager |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211410036U true CN211410036U (en) | 2020-09-04 |
Family
ID=72246948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921162493.3U Expired - Fee Related CN211410036U (en) | 2019-07-23 | 2019-07-23 | Manual limb muscle massager |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211410036U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113350079A (en) * | 2021-06-01 | 2021-09-07 | 漯河市第一人民医院 | Strutting arrangement is used in neurosurgery nursing |
| CN113499568A (en) * | 2021-06-28 | 2021-10-15 | 谢锋 | Recovered patient's low limbs exercise device that bends and stretches based on magnetic force tensile training |
| CN114028195A (en) * | 2021-12-20 | 2022-02-11 | 山东中医药大学附属医院 | Medical care auxiliary type postoperative massager |
-
2019
- 2019-07-23 CN CN201921162493.3U patent/CN211410036U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113350079A (en) * | 2021-06-01 | 2021-09-07 | 漯河市第一人民医院 | Strutting arrangement is used in neurosurgery nursing |
| CN113499568A (en) * | 2021-06-28 | 2021-10-15 | 谢锋 | Recovered patient's low limbs exercise device that bends and stretches based on magnetic force tensile training |
| CN114028195A (en) * | 2021-12-20 | 2022-02-11 | 山东中医药大学附属医院 | Medical care auxiliary type postoperative massager |
| CN114028195B (en) * | 2021-12-20 | 2023-09-05 | 山东中医药大学附属医院 | Medical care auxiliary type postoperative massager |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200904 Termination date: 20210723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |