Support assembly and phototherapy device

Abstract

The utility model provides a support assembly and a phototherapy device, the support assembly comprises a first support arm and a second support arm, and the first support arm is used for connecting a clamping seat; the second supporting arm is used for being connected with the connecting base and arranged on one side of the first supporting arm. The second supporting arm is connected to the first supporting arm in a swinging mode, the second supporting arm can be locked to the first supporting arm so as to maintain the relative position between the second supporting arm and the first supporting arm, the swinging and locking effects of the second supporting arm relative to the first supporting arm are achieved, and the situation that the second supporting arm cannot be locked relative to the first supporting arm is avoided. The use stability of the second supporting arm relative to the first supporting arm is guaranteed, and the use stability of the support assembly is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of phototherapy device especially relates to a support assembly and phototherapy device. BACKGROUND

[0002] With the development of science and technology, phototherapy device is using artificial light source or natural light source output light for physiotherapy, to achieve the effect of physiotherapy to the user, support assembly as the support component of phototherapy device.

[0003] In the prior art, the existing support assembly includes a first arm and a second arm, the second arm is swingably connected to the first arm, but the second arm cannot be locked relative to the first arm, which is prone to looseness during use, affecting the relative position between the second arm and the first arm, resulting in poor stability of the existing support assembly. UTILITY MODEL CONTENTS

[0004] The utility model discloses a support assembly and phototherapy device, the first arm is used for connecting the clamping seat, the second arm is used for connecting the connecting seat and sets up at one side of the first arm, the second arm swingably connects to the first arm, and the second arm can be locked to the first arm to maintain the relative position between the second arm and the first arm, realizes the swing and locking effect of the second arm relative to the first arm, avoids that the second arm cannot be locked relative to the first arm, guarantees the use stability of the second arm relative to the first arm, improves the use stability of the support assembly.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A support assembly is applied to phototherapy device, and the support assembly comprises:

[0007] A first arm is used for connecting a clamping seat.

[0008] A second arm is used for connecting a connecting seat and is arranged at one side of the first arm, the second arm is swingably connected to the first arm, and the second arm can be locked to the first arm to maintain the relative position between the second arm and the first arm.

[0009] Optionally, the second arm is hinged to the first arm and swings relative to the first arm.

[0010] The second arm is provided with a second connecting seat.

[0011] The first arm is provided with a first connecting seat, and the first connecting seat is hinged to the second connecting seat.

[0012] Optionally, a locking module is arranged between the second arm and the first arm, and the locking state between the second arm and the first arm is regulated by the locking module.

[0013] Optionally, the locking module comprises a first locking part and a second locking part.

[0014] The first locking part is connected to the first connecting seat.

[0015] The second locking part is movably arranged in the second connecting seat, and is connected to or separated from the first locking part, so that the second arm and the first arm are in a locked state or a swing state.

[0016] Optionally, the first connecting seat is provided with a receiving hole, and the first locking part is annularly arranged on the inner side wall of the receiving hole.

[0017] The second connecting seat is provided with a through hole, and the second locking part is movably connected to the through hole and connected to or separated from the first locking part.

[0018] Optionally, the first locking part is an internal tooth, and the second locking part is an external tooth and can engage the first locking part to regulate the locking state between the second arm and the first arm.

[0019] Both the internal tooth and the external tooth are tapered teeth.

[0020] Optionally, the locking module further comprises a supporting seat, and the supporting seat is connected to the second connecting seat and located on one side of the first connecting seat.

[0021] During the movement of the second locking part, the second locking part approaches or moves away from the supporting seat.

[0022] The locking module further comprises a stud and a knob, and the stud passes through the supporting seat and the second locking part.

[0023] The knob is located on the side of the second locking part away from the supporting seat, the knob contacts the side wall of the second locking part, and the knob is screwed on the stud.

[0024] The second locking part moves towards the first locking part with the rotation of the knob.

[0025] Optionally, the clamping seat is used for connecting a clamped member, and the first arm is swingably connected to the clamping seat and can be locked to the clamping seat.

[0026] The connecting seat is used for connecting a light therapy assembly, and the light therapy assembly is used for light therapy of at least one part of the user's body.

[0027] The second arm is pivotally connected to the connecting seat and can be locked to the connecting seat.

[0028] Optionally, the phototherapy component includes:

[0029] The housing has a light-transmitting portion; the housing is connected to the connecting seat;

[0030] A phototherapy module is installed in the housing; the phototherapy module is provided with a light-emitting part, which is arranged relative to the light-transmitting part and is used to output light, which penetrates the light-transmitting part and is emitted outward.

[0031] A phototherapy device, including the aforementioned support assembly.

[0032] Compared with the prior art, the beneficial effects of this utility model are:

[0033] This utility model provides a support assembly and a phototherapy device. The first arm is used to connect to the clamping seat; the second arm is used to connect to the connecting seat and is disposed on one side of the first arm; the second arm is swayably connected to the first arm and can be locked to the first arm to maintain the relative position between the second arm and the first arm. This realizes the swinging and locking effect of the second arm relative to the first arm, avoids the inability of the second arm to lock relative to the first arm, ensures the stability of the second arm relative to the first arm in use, and improves the stability of the support assembly in use. Attached Figure Description

[0034] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0035] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings. In the following description, the same reference numerals denote the same parts.

[0036] Figure 1 A schematic diagram of the bracket assembly of this utility model is shown.

[0037] Figure 2 A cross-sectional view of the bracket assembly of this utility model is shown.

[0038] Figure 3 An exploded view of the bracket assembly of this utility model is shown.

[0039] Figure 4 A schematic diagram of the first arm of the support assembly is shown.

[0040] Figure 5 It shows Figure 4 A magnified view of a portion of point A in the middle.

[0041] Figure 6 A schematic diagram of the second arm of the support assembly is shown.

[0042] Figure 7 It shows Figure 6 A magnified view of a section at point B in the middle.

[0043] Figure 8 A schematic diagram showing the connection between the first connecting seat and the locking module of the bracket assembly of this utility model is shown.

[0044] Figure 9 An exploded view of the first connecting seat and locking module of the bracket assembly of this utility model is shown.

[0045] Figure 10 A schematic diagram of the phototherapy component of the support assembly of this utility model is shown.

[0046] Figure 11 An exploded view of the phototherapy component of the support assembly of this utility model is shown.

[0047] Figure Labels

[0048] 100. Bracket assembly;

[0049] 10. First arm; 11. First connecting seat; 11a. Receiving hole; 12. Clamping seat;

[0050] 20. Second arm; 21. Second connector; 21a. Through hole; 21b. Through hole; 211. First guide part; 22. Connector; 23. Phototherapy component; 231. Housing; 2311. Light-transmitting part; 232. Phototherapy module; 2321. Circuit board; 2322. Lamp bead;

[0051] 30. Locking module; 31. First locking part; 32. Second locking part; 33. Support base; 34. Stud; 35. Knob; 36. Elastic element. Detailed Implementation

[0052] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0053] Please refer to the attached document. Figures 1-3This application provides a support assembly 100, which is part of a phototherapy device and is used to support the phototherapy assembly 23.

[0054] Please refer to the attached document. Figures 1-3 In this utility model, the support assembly 100 includes a first arm 10 and a second arm 20. The first arm 10 is used to connect to the clamping seat 12; the second arm 20 is used to connect to the connecting seat 22 and is disposed on one side of the first arm 10; the second arm 20 is swayably connected to the first arm 10 and can be locked to the first arm 10 to maintain the relative position between the second arm 20 and the first arm 10, realizing the swinging and locking effect of the second arm 20 relative to the first arm 10, avoiding the inability of the second arm 20 to lock relative to the first arm 10, ensuring the stability of the second arm 20 relative to the first arm 10 in use, and improving the stability of the support assembly 100 in use.

[0055] Please refer to the attached document. Figures 4-5 In this utility model, the first arm 10 is used to connect the clamping seat 12 so that the clamping seat 12 can be fixed to the first arm 10.

[0056] Please refer to the attached document. Figures 4-5 The clamping seat 12 is used to connect the workpiece to be clamped; the first arm 10 is swayably connected to the clamping seat 12 so as to adjust the position of the first arm 10 relative to the clamping seat 12 and lock it to the clamping seat 12, thereby realizing the swaying and locking effect of the first arm 10 relative to the clamping seat 12, avoiding the inability of the first arm 10 to lock relative to the clamping seat 12, and ensuring the stability of the first arm 10 relative to the clamping seat 12 in use.

[0057] Please refer to the attached document. Figures 6-7 In this utility model, the second support arm 20 is used to connect to the connecting seat 22 and is disposed on the upper side of the first support arm 10; the second support arm 20 is swayably connected to the first support arm 10 so as to adjust the position of the second support arm 20 relative to the first support arm 10. The second support arm 20 can be locked to the first support arm 10 to maintain the relative position between the second support arm 20 and the first support arm 10, realizing the swaying and locking effect of the second support arm 20 relative to the first support arm 10, avoiding the inability of the second support arm 20 to lock relative to the first support arm 10, ensuring the stability of the second support arm 20 relative to the first support arm 10, and improving the stability of the support assembly 100.

[0058] Please refer to the attached document. Figures 1-3 6-7, the second arm 20 is hinged to the first arm 10 and swings relative to the first arm 10, so that the second arm 20 can swing relative to the first arm 10 through the hinge, so as to realize the swing connection between the second arm 20 and the first arm 10.

[0059] Please refer to the attached document. Figures 1-3 6-7, the second arm 20 is provided with a second connecting seat 2221; the first arm 10 is provided with a first connecting seat 2211, the first connecting seat 2211 is hinged to the second connecting seat 2221, so that the second connecting seat 2221 can swing relative to the first connecting seat 2211 by means of hinge, thereby facilitating the second arm 20 to swing relative to the first arm 10 by means of the combination of the second connecting seat 2221 and the first connecting seat 2211.

[0060] Please refer to the attached document. Figures 1-3 6-7, the second connecting seat 2221 is provided with a through hole 21a; the first connecting seat 2211 is located in the through hole 21a and passes through the second connecting seat 2221, so that the first connecting seat 2211 can achieve the alignment of the axis between itself and the second connecting seat 2221 through the space of the through hole 21a; the first connecting seat 2211 and the second connecting seat 2221 swing relative to each other along the same rotation axis, so that the swing angle of the second connecting seat 2221 relative to the first connecting seat 2211 is 0° to 360°. Optionally, the rotation axis is the center line of the first connecting seat 2211 or the center line of the second connecting seat 2221.

[0061] Please refer to the attached document. Figures 1-3 6-7, a locking module 30 is provided between the second arm 20 and the first arm 10. The locking module 30 is located between the second arm 20 and the first arm 10, and the locking state between the second arm 20 and the first arm 10 is adjusted by the locking module 30 so that the second arm 20 and the first arm 10 can swing and lock together through the locking module 30, which avoids the second arm 20 being unable to lock relative to the first arm 10, and ensures the stability of the second arm 20 relative to the first arm 10 in use.

[0062] Please refer to the attached document. Figures 8-9The locking module 30 includes a first locking part 31 and a second locking part 32. The first locking part 31 is connected to the first connecting seat 2211 so that the first locking part 31 is fixed to the first connecting seat 2211. The second locking part 32 is movably inserted through the second connecting seat 2221 so as to adjust the position of the second locking part 32 relative to the second connecting seat 2221. The second locking part 32 connects to or disengages from the first locking part 31 so that the second support arm 20 and the first support arm 10 are in a locked state or a swinging state. When the second locking part 32 is connected to the first locking part 31, the second locking part 32 and the first locking part 31 are arranged opposite to each other, and the second support arm 20 and the first support arm 10 are in a locked state, ensuring the stability of the second support arm 20 relative to the first support arm 10. When the second locking part 32 disengages from the first locking part 31, the second support arm 20 and the first support arm 10 are in a swinging state so as to adjust the position of the second support arm 20 relative to the first support arm 10.

[0063] Please refer to the attached document. Figures 1-3 8-9, the first connecting seat 2211 is provided with a receiving hole 11a; the first locking part 31 is circumferentially disposed on the inner side wall of the receiving hole 11a, so that the inner side wall of the receiving hole 11a restricts the position of the first locking part 31, thereby facilitating the connection between the first connecting seat 2211 and the first locking part 31 through the receiving hole 11a, so as to fix the first locking part 31 to the first connecting seat 2211; the second connecting seat 2221 is provided with a through hole 21b, and the second locking part 32 is movably connected to the through hole 21b, so as to adjust the position of the second locking part 32 relative to the through hole 21b, thereby facilitating the movable connection between the second locking part 32 and the second connecting seat 2221 through the through hole 21b, and the second locking part 32 connects or disengages from the first locking part 31, so as to connect or disengage from the first locking part 31 through the space of the through hole 21b.

[0064] Please refer to the attached document. Figures 1-3 In sections 8 and 9, the first locking part 31 has internal teeth; the second locking part 32 has external teeth and can engage with the first locking part 31 to adjust the locking state between the second support arm 20 and the first support arm 10, so that the first locking part 31 can lock relative to the second locking part 32 by engaging, avoiding the second locking part 32 from moving relative to the first locking part 31, and ensuring the stability of the second support arm 20 relative to the first support arm 10. Optionally, both the internal and external teeth are conical teeth, which improves the locking stability between the second support arm 20 and the first support arm 10.

[0065] Please refer to the attached document. Figures 1-38-9, the through hole 21b is provided with a first guide portion 211, which extends along the direction of the rotation axis; the second locking portion 32 is guided and connected to the first guide portion 211, and the second locking portion 32 moves under the guidance of the first guide portion 211, which improves the smoothness of the movement of the second locking portion 32 relative to the through hole 21b and ensures the locking effect of the second locking portion 32 relative to the first locking portion 31.

[0066] Please refer to the attached document. Figures 1-3 8-9, the locking module 30 also includes a support base 33, which is connected to the second connecting base 2221 and is located on the side of the first connecting base 2211 away from the second locking part 32, so that the support base 33 can be fixed to the second connecting base 2221; the second locking part 32 moves closer to or further away from the support base 33 during movement. When the second locking part 32 moves closer to the support base 33, the support base 33 abuts against the side of the first locking part 31 away from the second locking part 32, so that the support base 33 can restrict the position of the first locking part 31 and ensure the locking effect between the second locking part 32 and the first locking part 31.

[0067] Please refer to the attached document. Figures 1-3 8-9, the locking module 30 also includes a stud 34 and a knob 35; the stud 34 passes through the support base 33 and the second locking part 32; the knob 35 is located on the side of the second locking part 32 facing away from the support base 33, the knob 35 contacts the side wall of the second locking part 32 and is screwed to the stud 34; the second locking part 32 moves toward the first locking part 31 as the knob 35 rotates, so that the knob 35 can press the second locking part 32, further strengthening the locking effect between the second locking part 32 and the first locking part 31.

[0068] Please refer to the attached document. Figures 1-3 8-9, the locking module 30 also includes an elastic element 36; the elastic element 36 is located between the support base 33 and the second locking part 32; the two ends of the elastic element 36 elastically contact the support base 33 and the second locking part 32 respectively, so that the elastic element 36 applies an elastic force to the second locking part 32. When the knob 35 disengages from the stud 34, the second locking part 32 disengages from the first locking part 31 under the elastic force of the elastic element 36, so that the second support arm 20 and the first support arm 10 are in a swinging state.

[0069] Please refer to the attached document. Figure 1 and 10~11, Connector 22 is used to connect phototherapy component 23; phototherapy component 23 is used for at least one part of the body of the phototherapy user; second arm 20 is swayably connected to connector 22 so as to adjust the position of second arm 20 relative to connector 22. Second arm 20 can be locked to connector 22, realizing the swaying and locking effect of second arm 20 relative to connector 22, avoiding the inability of second arm 20 to lock relative to connector 22, and ensuring the stability of second arm 20 relative to connector 22 in use.

[0070] Please refer to the attached document. Figures 10-11 The phototherapy component 23 includes a housing 231 and a phototherapy module 232: the housing 231 is provided with a light-transmitting part 2311, which is located on the front side of the housing 231; the light-transmitting part 2311 is used for light to pass through, and the housing 231 is connected to the connecting seat 22 so that the housing 231 and the connecting seat 22 can be connected.

[0071] Please refer to the attached document. Figures 10-11 The phototherapy module 232 includes a circuit board 2321 and multiple LED beads 2322. The circuit board 2321 is connected to the inner wall of the receiving portion 2312 to fix the circuit board 2321 to the inner side of the housing 231. The multiple LED beads 2322 are disposed on the side of the circuit board 2321 facing the light-transmitting portion 2311 and are electrically connected to the circuit board 2321 to fix the multiple LED beads 2322 to the circuit board 2321. The multiple LED beads 2322 face the light-transmitting portion 2311. The circuit board 2321 outputs light to the external environment so that multiple LED beads 2322 can output light towards the user when the circuit board 2321 is powered on, so as to perform phototherapy through the light. The phototherapy effect of the LED beads 2322 relative to the user is increased by arranging multiple LED beads 2322. Optionally, the LED beads 2322 are LED beads 2322. The LED beads 2322 output red light, blue light or infrared light. The red light, blue light or infrared light has a phototherapy effect on the user's skin.

[0072] In another embodiment, a phototherapy device includes a support assembly 100, which is part of the phototherapy device used to provide light therapy to a user.

[0073] At this time, the support assembly 100 includes a first arm 10 and a second arm 20. The first arm 10 is used to connect to the clamping seat 12; the second arm 20 is used to connect to the connecting seat 22 and is disposed on one side of the first arm 10; the second arm 20 is swayably connected to the first arm 10 and can be locked to the first arm 10 to maintain the relative position between the second arm 20 and the first arm 10, realizing the swinging and locking effect of the second arm 20 relative to the first arm 10, avoiding the inability of the second arm 20 to lock relative to the first arm 10, ensuring the stability of the second arm 20 relative to the first arm 10 in use, and improving the stability of the support assembly 100 in use.

[0074] A locking module 30 is provided between the second arm 20 and the first arm 10. The locking module 30 is located between the second arm 20 and the first arm 10, and the locking state between the second arm 20 and the first arm 10 is adjusted by the locking module 30 so that the second arm 20 and the first arm 10 can swing and lock together through the locking module 30. This avoids the second arm 20 being unable to lock relative to the first arm 10, and ensures the stability of the second arm 20 relative to the first arm 10 in use.

[0075] In addition, the locking module 30 includes a first locking part 31 and a second locking part 32; the first locking part 31 is connected to the first connecting seat 2211 so that the first locking part 31 is fixed to the first connecting seat 2211; the second locking part 32 is movably inserted through the second connecting seat 2221 so as to adjust the position of the second locking part 32 relative to the second connecting seat 2221. The second locking part 32 connects to or disengages from the first locking part 31 so that the second support arm 20 and the first support arm 10 are in a locked state or a swinging state. When the second locking part 32 is connected to the first locking part 31, the second locking part 32 and the first locking part 31 are arranged opposite to each other, and the second support arm 20 and the first support arm 10 are in a locked state, ensuring the stability of the second support arm 20 relative to the first support arm 10. When the second locking part 32 disengages from the first locking part 31, the second support arm 20 and the first support arm 10 are in a swinging state so as to adjust the position of the second support arm 20 relative to the first support arm 10.

[0076] Furthermore, the phototherapy device also includes a phototherapy component 23; the phototherapy component 23 is used on at least one part of the body of the phototherapy user; the second arm 20 is pivotally connected to the connecting seat 22 so as to adjust the position of the second arm 20 relative to the connecting seat 22, and the second arm 20 can be locked to the connecting seat 22, realizing the pivoting and locking effect of the second arm 20 relative to the connecting seat 22, avoiding the inability of the second arm 20 to lock relative to the connecting seat 22, and ensuring the stability of the second arm 20 relative to the connecting seat 22 in use.

[0077] Compared with the prior art, the beneficial effects of this utility model are:

[0078] This utility model provides a support assembly 100 and a phototherapy device. A first arm 10 is used to connect to a clamping seat 12; a second arm 20 is used to connect to a connecting seat 22 and is disposed on one side of the first arm 10; the second arm 20 is swayably connected to the first arm 10 and can be locked to the first arm 10 to maintain the relative position between the second arm 20 and the first arm 10, realizing the swinging and locking effect of the second arm 20 relative to the first arm 10, avoiding the inability of the second arm 20 to lock relative to the first arm 10, ensuring the stability of the second arm 20 relative to the first arm 10 in use, and improving the stability of the support assembly 100 in use.

[0079] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0080] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more features.

[0081] This document uses specific examples to illustrate the principles and implementation methods of this application. The descriptions of the above embodiments are only for the purpose of helping to understand the methods and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A support assembly, characterized in that, Applied to phototherapy devices; the support assembly includes: The first arm is used to connect the clamping seat; The second arm is used to connect to the connecting seat and is disposed on one side of the first arm; the second arm is swayably connected to the first arm and can be locked to the first arm to maintain the relative position between the second arm and the first arm.

2. The support assembly according to claim 1, characterized in that, The second arm is hinged to the first arm and swings relative to the first arm; The second arm is provided with a second connecting seat; The first arm is provided with a first connecting seat, which is hinged to the second connecting seat.

3. The support assembly according to claim 2, characterized in that, A locking module is provided between the second arm and the first arm, and the locking state between the second arm and the first arm is controlled by the locking module.

4. The support assembly according to claim 3, characterized in that, The locking module includes a first locking part and a second locking part; The first locking part is connected to the first connecting seat; The second locking part is movably inserted through the second connecting seat and connects to or disconnects from the first locking part, so that the second arm and the first arm are in a locked state or a swinging state.

5. The support assembly according to claim 4, characterized in that, The first connecting seat is provided with a receiving hole; the first locking part is circumferentially disposed on the inner sidewall of the receiving hole; The second connecting seat has a through hole, and the second locking part is movably connected to the through hole and can be connected to or disconnected from the first locking part.

6. The support assembly according to claim 5, characterized in that, The first locking part is an internal tooth; the second locking part is an external tooth and can engage the first locking part to adjust the locking state between the second arm and the first arm. Both the inner teeth and the outer teeth are tapered.

7. The support assembly according to claim 5, characterized in that, The locking module further includes a support base, which is connected to the second connecting base and located on one side of the first connecting base; The second locking part moves closer to or further away from the support base during movement; The locking module further includes a stud and a knob; the stud passes through the support base and the second locking part; The knob is located on the side of the second locking part facing away from the support base. The knob contacts the side wall of the second locking part and is screwed to the stud. The second locking part moves toward the first locking part as the knob is rotated.

8. The support assembly according to claim 1, characterized in that, The clamping seat is used to connect the workpiece to be clamped; the first arm is swayably connected to the clamping seat and can be locked to the clamping seat; The connector is used to connect the phototherapy component; the phototherapy component is used for at least one part of the user's body. The second arm is pivotally connected to the connecting seat and can be locked to the connecting seat.

9. The support assembly according to claim 8, characterized in that, The phototherapy component includes: The housing has a light-transmitting portion; the housing is connected to the connecting seat; A phototherapy module is installed in the housing; the phototherapy module is provided with a light-emitting part, which is arranged relative to the light-transmitting part and is used to output light, which penetrates the light-transmitting part and is emitted outward.

10. A phototherapy device, characterized in that, Includes the support assembly as described in any one of claims 1 to 9.

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