CN211214302U

CN211214302U - Joint therapeutic instrument

Info

Publication number: CN211214302U
Application number: CN201921600040.4U
Authority: CN
Inventors: 张宏
Original assignee: Shenzhen Dongjilian Electronics Co ltd
Current assignee: Shenzhen dongjilian Medical Technology Co.,Ltd.
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-08-11
Anticipated expiration: 2029-09-24

Abstract

The utility model relates to a joint therapeutic instrument, have the drain pan with human knee looks adaptation cavity including the inboard, the block is formed with the face-piece of holding cavity at the drain pan surface with the drain pan, be equipped with the eccentric motor of installing on the drain pan in the holding cavity, control scheme board, electronic air pump, the solenoid valve, install at least one first air pocket on the lateral wall of cavity, the circle that generates heat that can switch on around the cavity round with first air pocket looks interval sets up, eccentric motor, electronic air pump, the solenoid valve, the circle that generates heat all with control scheme board electric connection, the air inlet and the gas outlet of solenoid valve pass through the breather pipe correspond to be connected with electronic air pump and first air pocket and switch on, still be provided with on the drain pan and be used for fixing the fixed. The utility model combines heating, vibration massage and pneumatic massage, and effectively improves the treatment effect of joints.

Description

Joint therapeutic instrument

Technical Field

The utility model relates to a health care physiotherapy equipment, in particular to a joint therapeutic apparatus which combines heating therapy, vibration massage and pneumatic massage.

Background

In the current fast-paced working life, people can build up their physique through exercise, while the knee joint is a part which is easy to be injured in the exercise, and if the knee joint is easily damaged in a humid environment for a long time, the damaged knee joint can be extremely painful and can be recovered slowly, thereby influencing the life and work of people. The existing health care physical therapy for the damaged joints is basically carried out by heating and heat preservation, has certain effect on the rheumatic joint treatment, but has single function, long treatment time and limited treatment effect, and moisture is removed by an external source.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a joint therapeutic apparatus which combines the heating therapy, the vibration massage and the pneumatic massage.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a joint therapeutic instrument, includes that the inboard has the drain pan with human knee looks adaptation cavity, block and is formed with the face-piece of holding cavity at drain pan surface and drain pan, be equipped with the eccentric motor of installing on the drain pan in the holding cavity, install at least one first air pocket on the lateral wall of cavity, with the circle that generates heat that can switch on around the cavity round of first air pocket looks interval setting, still be equipped with control scheme board, electronic air pump, at least one solenoid valve of installing on the drain pan in the holding cavity, eccentric motor, electronic air pump, solenoid valve, the circle that generates heat all with control scheme board electric connection, the air inlet and the gas outlet of solenoid valve correspond through the breather pipe and are connected with electronic air pump and first air pocket and switch on, be provided with the fixed establishment who is used for fixing drain pan and knee.

Preferably, the heating ring comprises an annular heating ring cloth sleeve and an electric heating wire, the heating ring cloth sleeve is sleeved outside the electric heating wire, and an electric connection interface exposed outside the heating ring cloth sleeve is arranged on the electric heating wire and is electrically connected with the control circuit board through the interface.

Preferably, the face shell is provided with a first through hole corresponding to the control circuit board, the first through hole is embedded with a touch panel, the control circuit board is provided with a touch spring corresponding to the adjustment time, the adjustment of the pressure of the air bag, the adjustment of the heating coil, the adjustment of the vibration of the eccentric motor and the switching of the therapeutic apparatus, and the touch panel is in contact with the touch spring and is provided with a corresponding touch point on the touch panel.

Preferably, the fixing mechanism comprises a left fixing band and a right fixing band which are correspondingly arranged on the left side and the right side of the bottom shell, hook faces and hair faces of the hook and loop fasteners are arranged on the same surface of the free end of the left fixing band at intervals, a second through hole is formed in the free end of the right fixing band, and the free end of the left fixing band penetrates out of the second through hole and is bent backwards to enable the hook faces and the hair faces of the hook and loop fasteners to be bonded.

Preferably, the first air bags are arranged on two corresponding side walls of the cavity, the left fixing belt or the right fixing belt is provided with a second air bag corresponding to the rear part of the leg, and an air outlet of the electromagnetic valve is connected and communicated with the first air bag and the second air bag through the multi-way vent pipe.

Preferably, a hard ring is fixedly mounted in the second through hole and can penetrate out of the second through hole in a matching manner with the left fixing band.

Preferably, a DC interface electrically connected to the control circuit board is disposed on the bottom case.

Preferably, the control circuit board is further provided with a detachable rechargeable battery which can be electrically conducted with the control circuit board.

Preferably, the first air bag is arranged on one side of an annular air bag support, the air bag support is installed on the side wall of the cavity, the other side of the air bag support is opposite to the side wall of the cavity, a protective cloth sleeve wrapped outside the first air bag and the air bag support is further arranged on the air bag support, a sponge layer is arranged between the protective cloth sleeve and the first air bag, the other side of the air bag support is connected with a cloth sleeve support for fixing the protective cloth sleeve on the air bag support, and the heating ring is embedded in the ring of the air bag support.

Preferably, a third through hole is formed in the bottom surface of the cavity, a hollow motor support fixedly connected with the bottom shell is installed in the third through hole, the eccentric motor is installed in the hollow position of the motor support, two ends of the hollow position of the motor support are correspondingly connected with a cover plate and a buffer block used for buffering, a cushion covering the third through hole is further arranged in the cavity, and a buffer cushion used for buffering is arranged outside the electric air pump.

The beneficial effects of the utility model reside in that: the utility model uses the heating ring as the heat source to remove the moisture at the joint, and the heating ring heats after being electrified, thereby having fast heating and convenient use; the vibration generated by the eccentric motor is utilized to relieve the muscles near the joints, thereby effectively relieving the fatigue of the muscles at the joints, activating the movement of muscle cells at the joints and being beneficial to the transfer of heat generated by the heating ring; after the air bag is inflated, the air bag can be driven by the vibration of the eccentric motor to perform key massage on certain easily-damaged parts of the joint. The joint therapeutic apparatus can be started simultaneously or started singly according to different conditions and different requirements, is convenient to use, combines heating therapy, vibration massage and pneumatic massage, and effectively improves the joint therapeutic effect.

Drawings

Fig. 1 is an exploded view of an embodiment of the present invention;

fig. 2 is a front view of an embodiment of the invention;

fig. 3 is a rear view of an embodiment of the invention;

part names and serial numbers in the figure: 1-bottom shell 10-concave cavity 11-third through hole 12-soft cushion 2-face shell 20-first through hole 3-eccentric motor 30-motor support 31-cover plate 32-buffer block 4-first air bag 40-air bag support 41-protective cloth 42-sponge layer 43-cloth support 5-heating ring 50-heating ring cloth 51-heating wire 52-electric connection interface 6-control circuit board 60-touch spring 61-touch panel 62-DC interface 63-rechargeable battery 7-electric air pump 70-buffer pad 8-electromagnetic valve 80-vent pipe 9-fixing mechanism 90-left fixing strap 91-right fixing strap 900-second air bag 910-second through hole 911-hard through hole 911-left fixing strap 91-right fixing strap 900-second air bag 910-hard air bag And (4) a ring.

Detailed Description

To more clearly illustrate the objects, technical solutions and advantages of the embodiments of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and examples, which are for clear and complete description. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, belong to the scope of protection of the present invention. In addition, directional terms used in the present invention, such as "upper", "lower", "front", "rear", "left", "right", "inner", "outer", etc., refer to directions only as shown in the attached drawings, and are used for better and clearer explanation and understanding of the present invention, and do not indicate or imply orientation which the present invention must have, and thus, should not be construed as limiting the present invention.

The embodiment of the present invention is shown in fig. 1 to 3, a joint therapeutic apparatus, comprising a bottom case 1 having a cavity 10 inside to fit with a knee of a human body, a face case 2 fastened to an outer surface of the bottom case 1 and forming a receiving cavity with the bottom case 1, that is, the cavity 10 and the face case 2 are located on two opposite sides of the bottom case 1, when the bottom case 1 is worn on the knee, the cavity 10 on the bottom case 1 covers the knee, in order not to affect the comfort of the bottom case 1 on the knee, a receiving space for installing other components is formed between the face case 2 and the bottom case 1, the receiving space may be a side edge extending from the bottom case 1 or the face case 2 and perpendicular to the surface thereof, the side edge forms a side wall of the receiving cavity after the two are covered, the receiving cavity is convenient to use, an eccentric motor 3 installed on the bottom case 1, after the eccentric motor 3 is started, the bottom case 1 is vibrated by the vibration of the eccentric motor 3 to relax muscles near the joint, the side wall of the cavity 10 is provided with at least one first air bag 4 and a heating ring 5 which is arranged at intervals with the first air bag 4 and is capable of being electrified and generating heat around the cavity 10 in a circle, the air bag can be arranged to realize pneumatic massage by adjusting air introduced into the air bag, one or more air bags can be arranged according to requirements, when the air bag is started to carry out pneumatic massage, the position of the air bag can be mainly massaged, the heating ring 5 is different according to the arrangement of the air bag, the air bag divides the inner surface of the cavity 10 into a bottom side surface which is at the same side with the bottom end of the cavity and an opening side surface which is at the same side with the opening end of the cavity 10, the heating ring 5 is a heating element which can be laid on the bottom side surface or the opening side surface and can completely or partially cover the laid surface, and the cavity is arranged around the cavity 10 in a circle, so that a closed heating area is formed at the part of the knee covered by the bottom shell 1, more be favorable to generating heat through heating ring 5 and carry out the treatment of generating heat, still install control scheme board 6, electronic air pump 7, at least one solenoid valve 8 of setting on drain pan 1 in the holding cavity, eccentric motor 3, electronic air pump 7, solenoid valve 8, heating ring 5 all with control scheme board 6 electric connection, the air inlet and the gas outlet of solenoid valve 8 correspond through breather pipe 80 and are connected with electronic air pump 7 and first air bag 4 and switch on, be provided with on drain pan 1 and be used for fixing the fixed establishment 9 together of drain pan 1 and knee. When the number of the first air bags 4 is one, the number of the electromagnetic valves 8 is also one, and the air bags are correspondingly connected with the electromagnetic valves 8 one by one; when the first air bags 4 are arranged in a plurality of numbers, one or more electromagnetic valves 8 can be provided, at the moment, if one electromagnetic valve 8 is provided, the electromagnetic valve 8 is communicated with the first air bag 4 through a multi-way vent pipe with the same number of air outlet openings as the first air bag 4, the electromagnetic valve 8 is connected at the air inlet opening of the multi-way vent pipe, the first air bags 4 are correspondingly connected at a plurality of air outlet openings of the multi-way vent pipe, the air bags are controlled through one electromagnetic valve 8 and controlled in a unified way, when the electromagnetic valves 8 are arranged in a plurality, the electromagnetic valves 8 are correspondingly connected with the first air bags 4 through the through vent pipe, the electromagnetic valves 8 are connected with the electric air pump 7 through the multi-way vent pipe, the electric air pump 7 is connected at the air inlet openings, the electromagnetic valves 8 are correspondingly connected at the air outlet openings, and one air bag is controlled by one electromagnetic, the different massage effects can be realized by conveniently controlling and operating different air bags. The control circuit board 6 is used as a control center, a corresponding control chip is arranged to realize control, and the therapeutic apparatus is fixedly bound at the knee through the fixing mechanism 9. The product uses the heating ring 5 as a heat source to remove moisture at the joint, and the heating ring 5 heats after being electrified, so that the product is quick in heating and convenient to use; the vibration generated by the eccentric motor 3 is utilized to relieve the muscles near the joints, thereby effectively relieving the fatigue of the muscles at the joints, activating the movement of muscle cells at the joints and being beneficial to the transfer of the heat generated by the heating ring 5; after the air bag is inflated, the air bag can be driven by the vibration of the eccentric motor 3 to perform key massage on certain easily-damaged parts at the joints. The joint therapeutic apparatus can be started simultaneously or started singly according to different conditions and different requirements, is convenient to use, combines heating therapy, vibration massage and pneumatic massage, and effectively improves the joint therapeutic effect.

In a further improvement, as shown in fig. 1, the heating ring 5 includes an annular heating ring cloth cover 50 and an electric heating wire 51, the heating ring cloth cover 50 is sleeved outside the electric heating wire 51, the two can be independent, the cloth is firstly sewn into an annular cloth cover with an opening, then the electric heating wire 51 is installed into the heating ring cloth cover 50 through the opening, and the electric heating wire 51 can be in any shape capable of being installed into the heating ring cloth cover 50; the heating wire 51 is provided with an electric connection interface 52 exposed outside the heating ring cloth cover 50 and is electrically connected with the control circuit board 6 through the interface, the connection between the heating wire and the heating ring cloth cover 50 can be facilitated by arranging the interface, and the heating ring 5 can be conveniently maintained and replaced when damaged.

In a further improvement, as shown in fig. 1, a first through hole 20 corresponding to the control circuit board 6 is provided on the face casing 2, a touch panel 61 is embedded in the first through hole 20, a touch spring 60 corresponding to the adjustment time, the adjustment of the air bag pressure, the adjustment of the heat generation of the heat coil 5, the adjustment of the vibration of the eccentric motor 3, and the switching of the therapeutic apparatus is provided on the control circuit board 6, the touch panel 61 is in contact with the touch spring 60 and is provided with a corresponding touch point on the touch panel 60, the touch panel 61 may be a lens-shaped touch panel made of transparent ABS for convenient touch operation, the shape thereof may be set to different shapes according to the position and shape of the first through hole 20, when the first through hole 20 is provided on the face casing 2, since the bottom casing 1 is adapted to the knee part, the part of the bottom casing 1 facing the knee is an arc-shaped part, and the face casing 2 is engaged with the bottom casing 1, the front surface of the face shell 2 is also an arc surface, at the moment, the first through hole 20 is also an arc surface through hole, a touch panel 61 embedded in the first through hole 20 can be made into an arc shape, according to the condition of using the therapeutic apparatus, the touch spring 60 is correspondingly controlled through touch points on the touch panel 61 to adjust the time needed to be used, the air pressure intensity is adjusted when an air bag is used for pneumatic massage, the heating efficiency of a heating coil is required to be adjusted when heating therapy is used, the starting and the closing of a motor are adjusted when the eccentric motor 3 is used for vibration massage, and the like, so that the application of each function is controlled through touch, the operation is convenient, no part is protruded out of the face shell 2, and the misoperation caused by collision in the process of using the therapeutic apparatus is avoided.

A further improvement, as shown in fig. 1 to 3, the fixing mechanism 9 includes a left fixing strap 90 and a right fixing strap 91 correspondingly disposed on the left and right sides of the bottom case 1, the free end of the left fixing strap 90 is provided with hook surfaces and hair surfaces of the hook and loop fasteners at intervals on the same surface, the free end of the right fixing strap 91 is provided with a second through hole 910, the free end of the left fixing strap 91 penetrates out of the second through hole 910 and is bent backwards to adhere the hook surfaces and the hair surfaces of the hook and loop fasteners on the left fixing strap 90, such a structure is convenient to use, in order to avoid the situation that the second through hole 910 is damaged due to too concentrated pulling force when the right fixing strap 91 is pulled by the left fixing strap 90, a hard ring 911 is fixedly mounted in the second through hole 910, the hard ring 911 can match with the left fixing strap 90 to penetrate out, and the inner diameter of the hard ring 911 matches with the, the pulling force that just will left side fixed band 90 apply through stereoplasm ring 911 evenly disperses to stereoplasm ring 911 on, and the strength can not concentrate, can not cause the damage of right side fixed band 91.

In a further improvement, as shown in fig. 1, the first air bag 4 is provided with two air bags and is arranged on the corresponding side wall of the cavity 10, preferably, the two air bags are arranged on the side walls of the left side and the right side of the cavity 10 to form a left air bag and a right air bag, the left fixing strap 90 or the right fixing strap 91 is provided with a second air bag 900 corresponding to the back part of the leg, since the thigh part of the human body is fatigued most easily, the second air bag 900 is preferentially arranged on the back part of the thigh to help relieve the fatigue of the thigh, the air outlet of the electromagnetic valve 8 is communicated with the first air bag 4 and the second air bag 900 through the multi-way vent pipe, so that the air bag encloses the joint, the joint can be pneumatically massaged in all directions, the massage treatment effect is improved, the second air bag 900 can be arranged on the longer side of the fixing strap, the influence on the air, at this time, the air tube 80 connected to the air outlet of the solenoid valve 8 is a multi-way air tube having a plurality of air outlet openings, and the multi-way air tube is connected to an air bag at each air outlet opening to facilitate the inflation of each air bag.

In a further improvement, as shown in fig. 1 and 3, the bottom case 1 is provided with a DC interface 62 electrically connected to the control circuit board 6, so that the insertion and extraction of the power cord of the product are facilitated through the DC interface 62, and the storage and the use are also facilitated, the control circuit board 6 is further provided with a detachable rechargeable battery 63 electrically connected to the control circuit board 6, and at this time, the rechargeable battery 63 can be charged through the DC interface 62, and the rechargeable battery 63 serves as a source for providing power to the control circuit board 6 when no external power is supplied, so that the use is more convenient.

In a further improvement, as shown in fig. 1, the first air bag 4 is disposed on one side of an annular air bag support 40, the air bag support 40 is mounted on the side wall of the cavity 10 such that the other side of the air bag support 40 is opposite to the side wall of the cavity 10, i.e., the opposite surfaces of the air bag support 40, one side is for placing the first air bag 4 against the knees and the other side is for corresponding to the side wall of the cavity 10, the air bag support 40 is further provided with a protective cloth cover 41 wrapping the first air bag 4 and the air bag support 40, a sponge layer 42 is disposed between the protective cloth cover 41 and the air bag support 40, the sponge layer 42 is disposed to prevent the air bag support 40 from damaging the protective cloth cover 41, and may be disposed as an annular sponge pad having the same shape as the air bag support 40, and the sponge layer 42 may completely cover the surface of the air bag support 40, i.e., simultaneously cover the first air bag 4, alternatively, a through hole of the same shape as that of the first air bag 4 may be provided to expose the first air bag 4, or the first air bag 4 may be disposed between the sponge layer 42 and the protective cloth cover 41 after the sponge layer 42 on the surface is completely covered on the air bag holder 40. After the protective cloth cover 41 is wrapped on the air bag support 40, the other side of the air bag support 40 is connected with a cloth cover support 43 which fixes the protective cloth cover 41 on the air bag support 40, the cloth cover support 43 is sewn on the edge of the protective cloth cover 41, after the protective cloth cover 40 wraps the air bag support 40, the cloth cover support 43 is buckled and fixed with the air bag support 40, so that the protective cloth cover 41 is fixed on the air bag support 40, an integral structure is formed, the installation on the bottom shell 11 is convenient, and the heating ring 5 is embedded in the ring of the air bag support 40, so that all parts can be in good contact with knee joints during working.

In a further improvement, as shown in fig. 1 to 3, in order to effectively transmit the vibration generated by the eccentric motor 3 to the joint and avoid the influence on other components during vibration, a third through hole 11 is formed on the bottom surface of the cavity 10, an internally hollow motor bracket 30 fixedly connected with the bottom shell 1 is installed in the third through hole 11, the eccentric motor 3 is installed in the hollow portion of the motor bracket 30, a cover plate 31 and a buffer block 32 for buffering are correspondingly connected to both ends of the hollow portion of the motor bracket 30, so that the motor is installed in the third through hole 11 and directly faces the knee, when the therapeutic apparatus is fixed to the joint, the vibration generated by the motor is directly transmitted to the joint, thereby realizing effective transmission of vibration and enhancing the effect of vibration massage, and avoiding the damage to the knee in order to avoid the hard-to-hard collision between the motor and the knee, the cavity 10 is further provided with a cushion 12 covering the third through hole 11, a cushion 70 for buffering is arranged outside the electric air pump 7, and the arrangement of the cushion 70 effectively reduces noise generated by the electric air pump 7.

It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.

Claims

1. A joint therapeutic apparatus is characterized in that: have including the inboard drain pan, the block that has the cavity with human knee looks adaptation at drain pan surface and drain pan and be formed with the face-piece of holding cavity, be equipped with the eccentric motor of installing on the drain pan in the holding cavity, install at least one first air pocket on the lateral wall of cavity, with the heating coil that can the circular switch on of cavity that first air pocket looks interval set up, still be equipped with control scheme board, electronic air pump, at least one solenoid valve installed on the drain pan in the holding cavity, eccentric motor, electronic air pump, solenoid valve, heating coil all with control scheme board electric connection, the air inlet and the gas outlet of solenoid valve correspond through the breather pipe and are connected with electronic air pump and first air pocket and switch on, be provided with on the drain pan and be used for fixing the fixed establishment together.

2. The joint treatment apparatus of claim 1, wherein: the heating ring comprises an annular heating ring cloth sleeve and a heating wire, the heating ring cloth sleeve is sleeved outside the heating wire, and an electric connection interface exposed outside the heating ring cloth sleeve is arranged on the heating wire and is electrically connected with the control circuit board through the interface.

3. The joint treatment apparatus of claim 1, wherein: be provided with the first through-hole corresponding to control circuit board on the face-piece, the embedded touch panel that has of first through-hole, be provided with on the control circuit board and correspond adjust time, adjust air pocket pressure, adjust the heating coil and generate heat, adjust eccentric motor vibrations, switch therapeutic instrument's touch spring, touch panel contacts with touch spring and is provided with corresponding touch point on touch panel.

4. The joint treatment apparatus of claim 1, wherein: the fixing mechanism comprises a left fixing belt and a right fixing belt which are correspondingly arranged on the left side and the right side of the bottom shell, the free end of the left fixing belt is provided with a hook surface and a hair surface of the magic tape on the same surface at intervals, the free end of the right fixing belt is provided with a second through hole, and the free end of the left fixing belt penetrates out of the second through hole and is bent backwards to enable the hook surface and the hair surface of the magic tape to be bonded.

5. The joint treatment apparatus of claim 4, wherein: the first air bag is provided with two and sets up on the corresponding lateral wall of cavity, install the second air bag corresponding to the leg rear portion on left side fixed band or the right side fixed band, the gas outlet of solenoid valve is connected with first air bag and second air bag through the breather pipe that leads to more.

6. The joint treatment apparatus of claim 4, wherein: and a hard ring is fixedly arranged in the second through hole and can penetrate out of the left fixing band in a matching manner.

7. The joint treatment apparatus of claim 1, wherein: and the bottom shell is provided with a DC interface electrically connected with the control circuit board.

8. The joint treatment apparatus of claim 7, wherein: the control circuit board is also provided with a detachable rechargeable battery which can be electrically conducted with the control circuit board.

9. The joint treatment apparatus of claim 1, wherein: the air bag support is arranged on one side of an annular air bag support, the air bag support is installed on the side wall of the cavity, the other side of the air bag support is opposite to the side wall of the cavity, a protective cloth sleeve wrapping the first air bag and the air bag support is further arranged on the air bag support, a sponge layer is arranged between the protective cloth sleeve and the first air bag, the other side of the air bag support is connected with a cloth sleeve support for fixing the protective cloth sleeve on the air bag support, and the heating ring is embedded in the ring of the air bag support.

10. The joint treatment apparatus of claim 1, wherein: be provided with a third through hole on the bottom surface of cavity, install the hollow motor support in inside with drain pan fixed connection in the third through hole, the cavity position at the motor support is installed to eccentric motor, the motor support corresponds at the both ends at cavity position and is connected with the apron and is used for the buffer block of buffering, still be equipped with the cushion that the lid closed on the third through hole in the cavity, electronic air pump is equipped with the blotter that is used for the buffering outward.