CN215840328U - Knee pad bandage - Google Patents

Abstract

The utility model relates to the technical field of health care instruments, and provides a kneepad bandage which comprises a bandage main body, a vibration device, a heating device and a control device. The vibration device and the heating device are respectively arranged in the main body of the bandage, and the control device is detachably arranged in the main body of the bandage. The control device is respectively electrically connected with the vibration device and the heating device, the control device can control the vibration device to vibrate to massage a user, the control device can also control the heating device to heat to improve local blood circulation, and the fatigue of the user can be relieved through the vibration device and the heating device.

Description

Knee pad bandage

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of health care instruments, in particular to a kneepad bandage.

[ background of the utility model ]

With the rapid development of social economy and the improvement of living substance level of people, people pay more and more attention to self health. The sport bandage is worn on the joint part of a human body and is used for protecting the joint and avoiding muscle strain. However, wearing the bandage for a long time can cause blood to be not circulated, and fatigue of the user is increased.

[ Utility model ] content

In order to solve the technical problems, the embodiment of the utility model provides a knee protecting strap which can effectively improve local blood circulation and relieve fatigue feeling.

The embodiment of the utility model adopts the following technical scheme for solving the technical problems:

provided is a knee brace strap comprising:

a main band body;

the vibrating device is arranged in the main body of the binding band;

a heating device disposed within the band body;

the control device is detachably arranged on the main band body and is respectively connected with the vibrating device and the heating device.

Optionally, the vibration device includes a first vibration module, the first vibration module includes a plurality of first vibration motors, and the plurality of first vibration motors are sequentially arranged along the length direction of the main band body at intervals.

Optionally, the vibration device further comprises a second vibration module, and the second vibration module and the first vibration module are arranged at intervals along the width direction of the main band body;

the second vibration module comprises a plurality of second vibration motors which are sequentially arranged along the length direction of the main band body at intervals;

wherein the length direction of the main band body is perpendicular to the width direction.

Optionally, the knee brace further comprises a flexible circuit board connected with the control device;

the vibration device is mounted to the flexible circuit board.

Optionally, the flexible circuit board comprises a first flexible circuit board and a second flexible circuit board;

the plurality of first vibration motors are respectively installed on the first flexible circuit board, and the plurality of second vibration motors are respectively installed on the second flexible circuit board.

Optionally, the heating device comprises a heating sheet disposed between the first vibration module and the second vibration module.

Optionally, the knee strap further comprises a wire, the wire comprising a first connection end, a second connection end, a third connection end, and a fourth connection end;

the first connecting ends are respectively connected with the plurality of first vibration motors;

the second connecting ends are respectively connected with the plurality of second vibration motors;

one end of the third connecting end is connected with the first connecting end or the second connecting end, and the other end of the third connecting end is connected with the heating device;

one end of the fourth connecting end is connected with the first connecting end and the second connecting end respectively, and the other end of the fourth connecting end is connected with the control device.

Optionally, the control device comprises a control circuit board and a battery, and the control circuit board is connected with the battery;

the control circuit board is respectively connected with the vibration device and the heating device and is used for controlling the vibration device and the heating device;

the battery is used for supplying power for the control circuit board, the vibration device and the heating device.

Optionally, the control device further includes a function key and a housing, the function key is mounted on the housing, and the function key partially protrudes from the housing;

the function keys are connected with the control circuit board;

the casing is detachably mounted to the main band body, and the control circuit board and the battery are mounted in the casing, respectively.

Optionally, the strap body comprises an inner layer and an outer layer connected together;

the vibration device and the heating device are respectively arranged between the inner layer and the outer layer, and the control device is arranged on one surface of the outer layer deviating from the inner layer.

Optionally, the knee protecting strap further comprises a heat conducting device, and the heat conducting device is detachably arranged on the surface of the inner layer, which is far away from the outer layer;

the position of the heat conducting device corresponds to the position of the heating device.

Compared with the prior art, in the embodiment of the utility model, the vibration device, the heating device and the control device are arranged on the bandage body, the control device is respectively electrically connected with the vibration device and the heating device, the control device can control the vibration device to vibrate to massage a user, the control device can also control the heating device to heat to improve local blood circulation, and hot compress and massage can be realized through the vibration device and the heating device to relieve fatigue of the user. Secondly, the control device is detachably arranged on the bandage body, and the control device can be detached when the bandage body is cleaned, so that the control device is prevented from being damaged due to water inflow, and the service life of a product is prolonged.

[ description of the drawings ]

One or more embodiments are illustrated in drawings corresponding to, and not limiting to, the embodiments, in which elements having the same reference number designation may be represented as similar elements, unless specifically noted, the drawings in the figures are not to scale.

Fig. 1 is a schematic structural view of a knee brace according to an embodiment of the present invention;

fig. 2 is an exploded schematic view of the knee wrap strap shown in fig. 1;

fig. 3 is a schematic view of the main band body, the vibrating means, and the heating means of the knee protecting band shown in fig. 1, with some elements omitted;

fig. 4 is a schematic structural view of the main band body and the control device of the knee protecting band shown in fig. 1;

FIG. 5 is an exploded view of the control device shown in FIG. 4;

fig. 6 is a schematic structural view of the main band body and the heat conducting means of the knee protecting band shown in fig. 1;

fig. 7 is a schematic structural view of a vibrating device, a heating device, a flexible circuit board, and a lead of the knee brace shown in fig. 1;

fig. 8 is a schematic structural view of the vibrator device, the flexible circuit board and the lead of the intelligent knee strap shown in fig. 1;

fig. 9 is a schematic structural view of a control device and a lead wire of the intelligent knee strap shown in fig. 1, in which some elements are omitted.

[ detailed description ] embodiments

In order to facilitate an understanding of the utility model, the utility model is described in more detail below with reference to the accompanying drawings and specific examples. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," "inner," "outer," and the like as used herein are for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Furthermore, the technical features mentioned in the different embodiments of the utility model described below can be combined with each other as long as they do not conflict with each other.

Referring to fig. 1 and 2 together, one embodiment of the present invention provides a knee brace 100 including a brace main body 10, a vibration device 20, a heating device 30, a control device 40, and a heat conduction device 50. The vibration device 20 and the heating device 30 are respectively provided in the main belt body 10, and the control device 40 and the heat conduction device 50 are respectively detachably provided in the main belt body 10. The control device 40 is electrically connected to the vibration device 20 and the heating device 30, respectively, and the control device 40 is used for controlling the vibration device 20 and the heating device 30.

The main band body 10 is made of a cloth material, and the main band body 10 is used for being wound around and fixed to the knee and adjacent parts of a human body. The main bandage body 10 is in a strip shape, a first fixing portion and a second fixing portion (not shown) are respectively arranged at two ends of the main bandage body 10 along the length direction of the main bandage body, the first fixing portion is detachably connected with the second fixing portion, and the first fixing portion and the second fixing portion are used for being matched with each other to fix the main bandage body to a knee and an adjacent part of a human body after being wound. In this embodiment, first fixed part with the second fixed part is the magic tape structure, first fixed part with realize reciprocal anchorage with the mode of pasting between the second fixed part to make wearing portion winding back be fixed in human knee and adjacent position. One of the first fixing part and the second fixing part is a hook part of a magic tape, and the other one of the first fixing part and the second fixing part is a hair part of the magic tape. It is understood that in some other embodiments, the first fixing portion and the second fixing portion may also be other connecting structures, such as a mutually-matched button structure, a hook structure, and the like.

The main band body 10 comprises an inner layer 11 and an outer layer 12 which are connected, when the kneepad band is worn, the outer layer 12 faces away from the skin of a human body, and the inner layer 11 is in contact with the skin of the human body. The inner layer 11 is more flexible and elastic than the outer layer 12, and can be correspondingly adjusted and wound according to the size of the human body. It will be appreciated that in other embodiments, the main band body 10 may be made of other materials having soft and elastic properties, such as rubber, silicone, etc.

Referring to fig. 2 and 3, the vibration device 20 is fixed between the inner layer 11 and the outer layer 12 of the main band body 10. The vibration device 20 includes a first vibration module 21 and a second vibration module 22, and the first vibration module 21 and the second vibration module 22 are provided at intervals in the width direction of the main band body 10. The first vibration module 21 includes a plurality of first vibration motors 210, and the plurality of first vibration motors 210 are sequentially arranged at intervals in the longitudinal direction of the band main body 10. The second vibration module 21 includes a plurality of second vibration motors 220, and the plurality of second vibration motors 220 are sequentially disposed at intervals along the length direction of the strap 10. The first vibration motor 210 and the second vibration motor 220 perform reciprocating motions through output shafts thereof, respectively, to generate vibrations for massage. It is understood that in some embodiments, one of the first vibration module 21 and the second vibration module 22 may be omitted. Wherein the length direction of the band main body 10 is perpendicular to the width direction.

In this embodiment, the first vibration motor 210 and the second vibration motor 220 are Z-axis motors, respectively, and the Z-axis motors are configured to vibrate by reciprocating the output shaft along their own axes. The output shafts of the first vibration motor 210 and the second vibration motor 220 respectively extend along the direction from the outer layer 12 to the inner layer 11, that is, the output shafts of the first vibration motor 210 and the second vibration motor 220 respectively point to the skin of the user, so that the user can be hit-massaged when the first vibration motor 210 and the second vibration motor 220 vibrate. It is understood that in some other embodiments, the first vibration motor 210 and the second vibration motor 220 may also be an eccentric wheel vibration motor, a button motor, a micro electric hammer, or the like.

The heating device 30 is fixed between the inner layer 11 and the outer layer 12 of the main band body 10. The heating device 30 is disposed between the first vibration module 21 and the second vibration module 22, and the heating device 30 is disposed at an interval from the first vibration module 21 and the second vibration module 22, respectively, so as to prevent heat from being conducted to the first vibration module 21 and the second vibration module 22. The heating device 30 comprises a heating plate 31 and a lead terminal 32, wherein the lead terminal 32 is arranged on the heating plate 31, and the lead terminal 32 is electrically connected with the heating plate 31. The heating plate 31 is used for generating heat, and the lead terminal 32 is used for being electrically connected with the control device 40. When the kneepad bandage is worn, the heating plate 31 can carry out local hot compress on the human body, effectively improves local blood circulation and plays a certain role in relaxing nerves.

Referring to fig. 4 and 5, the control device 40 is mounted on a side of the outer layer 12 opposite to the inner layer 11, and the control device 40 is detachably connected to the outer layer 12. The control device 40 includes a housing 41, a control circuit board 42, a battery 43 and a function button 44, wherein the circuit board 42 and the battery 43 are respectively installed in the housing 41, and the function button 44 is installed in the housing 41.

The housing 41 includes a bottom case 410 and an upper case 412, and the upper case 412 is detachably connected to the bottom case 410. An installation space with an opening at one end is formed in the bottom case 410, and the control circuit board 42 and the battery 43 are respectively disposed in the installation space. The upper case 412 is disposed at an opening of the bottom case 410 to close the installation space. In this embodiment, the bottom case 410 and the upper case 412 are connected by a snap. It is understood that in some other embodiments, the bottom case 410 and the top case 412 may be connected by other means, such as screwing, riveting, bonding, etc., which is not limited herein.

The side of the bottom shell 410 away from the upper shell 412 is provided with a first connecting member 414, and the main band body 10 is provided with a second connecting member 13. Specifically, the second connecting member 13 is disposed on the side of the outer layer 12 facing away from the inner layer 11, and the second connecting member 13 can be detachably connected with the first connecting member 414 to fix the control device 40 to the band body 10. In this embodiment, the first connecting element 414 and the second connecting element 13 are button structures, and the first connecting element 414 and the second connecting element 13 are connected by buckling. Wherein one of the first connector 414 and the second connector 13 is a male button, and the other of the first connector 414 and the second connector 13 is a female button. It is understood that the first connecting member 414 and the second connecting member 43 may also be other connecting structures, such as a hook and loop structure, etc. that are engaged with each other. When the knee strap is to be cleaned, the control device 40 can be removed to avoid water ingress into the control device 40.

The control circuit board 42 is fastened to the bottom case 410 by a fastener. The control circuit board 42 is integrated with a main control unit, a motor driving control unit, a heating driving control unit, a charging control unit and a function key control unit, wherein the motor driving control unit, the heating driving control unit, the charging control unit and the function key control unit are respectively connected with the main control unit. The motor driving control unit is electrically connected to the plurality of first vibration motors 210 and the plurality of second vibration motors 220, and the motor driving control unit may control each of the first vibration motors 210 and the second vibration motors 220 to perform a vibration operation. The heating driving control unit is electrically connected with the heating plate 31, and the heating driving control unit can control the heating plate 31 to perform heating operation. The charging control unit is connected to the battery 43, and the charging control unit can control the battery 43 to perform charging and discharging operations. The function key control unit and the function keys 44, the function key control unit may receive function information of the user operation keys and transmit the function information to the main control unit. The main control unit controls the operation of the motor driving control unit, the heating driving control unit and the charging control unit according to the function information transmitted by the function key control unit, and further controls the first vibration motor 210, the second vibration motor 220, the heating sheet 31 and the battery 43 to work.

The main control unit, the motor driving control unit, the heating driving control unit, the charging control unit and the function key control unit are respectively used as a controller, which can be a general processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA), a single chip microcomputer, an arm (acorn RISC machine) or other programmable logic devices, discrete gate or transistor logic, discrete hardware components or any combination of these components. For example, the MCU may be of the STM32F103 type, or the like, and the controller may be any conventional processor, controller, microcontroller, or state machine. A controller may also be implemented as a combination of computing devices, e.g., a combination of a DSP and a microprocessor, a plurality of microprocessors, one or more microprocessors in conjunction with a DSP core, or any other such configuration.

It is understood that, in some embodiments, the motor driving control unit, the heating driving control unit, the charging control unit, and the function key control unit may be omitted, and the main control unit is directly connected to the first vibration motor 210, the second vibration motor 220, the heating sheet 31, the battery 43, and the function keys 44.

In some embodiments, the control circuit board 42 further has a communication unit integrated thereon, and the communication unit is used for performing communication connection with an external electronic device, so that the external electronic device can control the control device in real time. The communication unit 53 may be a Wi-Fi communication module, a bluetooth module, a General Packet Radio Service (GPRS) communication module, an infrared module, a Global system for mobile communication (GS) communication module, or the like.

The battery 43 is installed in the bottom case 410, the battery 43 is electrically connected to the control circuit board 42, and the battery 43 is used for supplying power to the control circuit board 42. The battery 43 is further electrically connected to the first vibration motor 210, the second vibration motor 220, and the heating plate 31, respectively, and the battery 43 supplies power to the first vibration motor 210, the second vibration motor 220, and the heating plate 31, respectively.

The number of the function keys 44 is plural, and the plural function keys 44 are respectively installed on the upper case 412. A plurality of through holes 4120 are formed in a surface of the upper case 412 facing away from the bottom case 410, and each of the function keys 44 is disposed in a corresponding one of the through holes 4120. The plurality of function keys 44 partially protrude from the upper case 412, respectively, so as to facilitate operation by a user. The plurality of function keys 44 are electrically connected to the control circuit board 42, and each function key 44 can transmit different function commands, such as massage and heating, to the control circuit board 42.

Referring to fig. 6, the heat conducting device 50 is disposed on a surface of the inner layer 11 away from the outer layer 12, and the heat conducting device 50 is detachably connected to the inner layer 11. The heat conducting device 50 corresponds to the position of the heating sheet 31, wherein the position of the heat conducting device 50 at least partially coincides with the position of the heating sheet 31, and the area of the heat conducting device 50 is larger than the area of the heating sheet 31. In this embodiment, the heat conducting device 50 is a PVC cold compress bag, and the heat conducting device 50 can uniformly distribute the heat generated by the heating sheet 31, so as to provide better heat experience for the user. The heat conducting device 50 can be taken down and placed in a refrigerator for freezing when in use, and is arranged on the bandage body 10 when in use, so as to realize the physical cold compress function. It is understood that in some other embodiments, the heat conducting device 50 may be made of other flexible heat conducting materials, such as heat conducting silicone.

The guide device 50 is provided with a third connecting piece 51, and the main band body 10 is provided with a fourth connecting piece 14 matched with the third connecting piece. Specifically, a fourth connecting member 41 is disposed on a side of the inner layer 11 facing away from the outer layer 12, and the fourth connecting member 41 is detachably connected to the third connecting member 51 to fix the guiding device 50 to the band body 10. In this embodiment, the third connector 51 and the fourth connector 14 are button structures, and the third connector 51 and the fourth connector 14 are connected by buckling. One of the third connector 51 and the fourth connector 14 is a male button, and the other of the third connector 51 and the fourth connector 14 is a female button. It is understood that the third connecting member 51 and the fourth connecting member 14 may also be other connecting structures, such as a hook and loop structure, etc. that are engaged with each other.

Referring to fig. 7 and 8 together, in some embodiments, the knee brace 100 further comprises a flexible circuit board 60, the flexible circuit board 60 being disposed between the inner layer 11 and the outer layer 12. The vibration device 20 is mounted on the flexible circuit board 60, and the flexible circuit board 60 is electrically connected to the control device 40. Specifically, the flexible circuit board 60 includes a first flexible circuit board 61 and a second flexible circuit board 62, the first flexible circuit board 61 and the second flexible circuit board 62 are provided between the inner layer 11 and the outer layer 12 of the main band body 10, and the first flexible circuit board 61 and the second flexible circuit board 62 extend in the length direction of the main band body 10, respectively. A plurality of first mounting holes 610 are formed in the first flexible circuit board 61, each first vibration motor 210 is arranged in one corresponding first mounting hole 610, and each first vibration motor 210 is electrically connected with the first flexible circuit board 61. The second flexible circuit board 62 is provided with a plurality of second mounting holes 620, each of the second vibration motors 220 is disposed in a corresponding one of the second mounting holes 620, and each of the second vibration motors 220 is electrically connected to the second flexible circuit board 62. The first vibration motor 210 and the second vibration motor 220 may be respectively fixed to the flexible circuit board 60 by welding, bonding, or the like.

Further, the knee brace 100 further includes a wire 70, and the wire 70 is used to realize electrical connection between the vibration module 20, the heating module 30, and the control module 40. The wire 70 includes a first connection end 71, a second connection end 72, a third connection end 73, and a fourth connection end 72. The first connection ends 71 are respectively connected to the plurality of first vibration motors 210, and the first connection ends 71 are fixed to the first flexible circuit board 61 by welding, bonding, or the like. The second connection ends 72 are respectively connected to the plurality of second vibration motors 220, and the second connection ends 72 are fixed to the second flexible circuit board 62 by welding, bonding, or the like. One end of the third connection end 73 is connected to the first connection end 71 or the second connection end 72, and the other end of the third connection end 73 is connected to the lead terminal 32 of the heating device 30. In this embodiment, there are two third connecting terminals 73, and correspondingly, there are two lead terminals 32, wherein two ends of one of the third connecting terminals 73 are respectively connected to the first connecting terminal 71 and a corresponding one of the lead terminals 32, and two ends of the other third connecting terminal 73 are respectively connected to the other lead terminal 32 of the second connecting terminal 72. One end of the fourth connection end 74 is connected to the first connection end 71 and the second connection end 72, respectively, and the other end of the fourth connection end 74 is connected to the control circuit board 42 of the control device 40.

Referring to fig. 9, further, a first electrical connector 422 is disposed on the control circuit board 42 of the control device 40, a second electrical connector 740 adapted to the first electrical connector 422 is disposed at one end of the fourth connection end 74, and the first electrical connector 422 and the second electrical connector 740 are detachably connected. A connection through hole (not shown) corresponding to the first electrical connector 422 is disposed on the housing 41 of the control device 40, the insertion end of the first electrical connector 422 faces the connection through hole, and the second electrical connector 740 can be inserted into the first electrical connector 422 through the connection through hole.

Referring to the above drawings, when the intelligent kneepad strap is used, the first connecting piece 414 is firstly buckled with the second connecting piece 13 of the strap body 10 to connect the control device 40 with the strap body 10, and then the first electric connector 422 is connected with the second electric connector 740 in an opposite insertion manner, so that the control circuit board 42 is electrically connected with the vibration device 20 and the heating device 30 respectively. When the intelligent kneepad band is used for cleaning, the first electric connector 422 is separated from the second electric connector 740, and then the first connecting piece 414 is separated from the second connecting piece 13 on the main band body 10, so that the control device 40 is detached.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; within the idea of the utility model, also technical features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the utility model as described above, which are not provided in detail for the sake of brevity; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (10)

1. A knee brace strap, comprising:

a main band body;

the vibrating device is arranged in the main body of the binding band;

a heating device disposed within the band body;

the control device is detachably arranged on the main band body and is electrically connected with the vibrating device and the heating device respectively.

2. The knee brace strap of claim 1 wherein the vibration means comprises a first vibration module comprising a plurality of first vibration motors, the plurality of first vibration motors being spaced apart in sequence along the length of the strap body.

3. The knee brace according to claim 2 wherein the vibration device further comprises a second vibration module spaced from the first vibration module in the width direction of the strap body;

the second vibration module comprises a plurality of second vibration motors which are sequentially arranged along the length direction of the main band body at intervals;

wherein the length direction of the main band body is perpendicular to the width direction.

4. The knee brace strap of claim 3 further comprising a flexible circuit board, the flexible circuit board being connected to the control device;

the vibration device is mounted to the flexible circuit board.

5. A knee brace strap according to claim 3 wherein the heating means comprises a heating sheet disposed between the first vibration module and the second vibration module.

6. The knee brace strap of claim 3 further comprising a wire comprising a first connecting end, a second connecting end, a third connecting end, and a fourth connecting end;

the first connecting ends are respectively connected with the plurality of first vibration motors;

the second connecting ends are respectively connected with the plurality of second vibration motors;

one end of the third connecting end is connected with the first connecting end or the second connecting end, and the other end of the third connecting end is connected with the heating device;

one end of the fourth connecting end is connected with the first connecting end and the second connecting end respectively, and the other end of the fourth connecting end is connected with the control device.

7. The knee brace strap of claim 1 wherein the control means comprises a control circuit board and a battery, the control circuit board and the battery being connected;

the control circuit board is respectively connected with the vibration device and the heating device and is used for controlling the vibration device and the heating device;

the battery is used for supplying power for the control circuit board, the vibration device and the heating device.

8. The knee brace strap of claim 7 wherein the control device further comprises a function button and a housing, the function button being mounted to the housing with the function button partially protruding from the housing;

the function keys are connected with the control circuit board;

the casing is detachably mounted to the main band body, and the control circuit board and the battery are mounted in the casing, respectively.

9. A knee wrap strap according to any one of claims 1 to 8 wherein said strap body includes connected inner and outer layers;

the vibration device and the heating device are respectively arranged between the inner layer and the outer layer, and the control device is arranged on one surface of the outer layer deviating from the inner layer.

10. The knee brace strap of claim 9 further comprising heat conducting means removably disposed on a side of the inner layer facing away from the outer layer;

the position of the heat conducting device corresponds to the position of the heating device.

Images