Handheld remote controller of massage chair

Abstract

The invention discloses a handheld remote controller of a massage chair, which belongs to the technical field of remote controllers, and is characterized in that a remote controller body is inserted into an insertion cavity, so that the remote controller body can be integrally accommodated, and the problem that the remote controller is pressed by a user in a lying or massaging process can be effectively avoided. And a wireless mode is used for replacing a wired mode, so that the conditions of winding and the like among wires can be avoided as much as possible. The handheld remote controller of the massage chair comprises an inserting box and a containing box, the inserting box and the containing box are combined to form a box body, the box body is installed in the massage chair in an embedded mode, a protruding ring is integrally formed and fixed to one end of the box body, threaded installation holes are symmetrically drilled in the protruding ring, and a cover plate is installed on the protruding ring in a clamped mode; an ejection cavity and an insertion cavity are formed in the insertion box from inside to outside, the ejection cavity and the insertion cavity are blocked through a partition plate, a pushing plate is arranged at the partition plate in a sliding mode, and a remote controller body is installed in the insertion cavity of the insertion box.

Description

Technical Field

[0001] The invention belongs to the technical field of remote controllers, and in particular relates to a handheld remote controller for a massage chair. Background Art

[0002] Power lift chairs, power recliner chairs, and power lounge chairs are often found in residential living rooms, family rooms, dens, offices, and bedrooms, as well as corporate offices. Such chairs are often equipped with various types of hand-held remote control devices to control various parts of a particular chair, so as to move one or more parts of the chair to a specific desired position.

[0003] Most existing handheld remote controllers achieve overall control of massage chairs by connecting the remote controller with a wire. The wired remote controller is not convenient to store. When lying down or massaging, the wired remote controller is easily pressed by the user. When the remote controller is pressed and adjusted, it will affect the user's rest. Therefore, a handheld remote controller for massage chairs is needed to help solve this problem. Summary of the invention

[0004] (1) Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a handheld remote control for a massage chair, which can accommodate the entire remote control body by plugging the remote control body into a plug-in cavity when working, and can effectively prevent the remote control from being pressed by the user during lying or massaging. In addition, by using wireless instead of wired methods, the remote control body can be entangled as much as possible after being placed, thereby ensuring that subsequent work can proceed smoothly.

[0006] (2) Technical solution

[0007] In order to solve the above technical problems, the present invention provides a handheld remote controller for a massage chair, the handheld remote controller for the massage chair comprising a plug-in box and a receiving box, the plug-in box and the receiving box are combined to form a box body, the box body is embedded and installed in the massage chair, one end of the box body is integrally formed with a protruding ring, the protruding ring is symmetrically drilled and installed with threaded mounting holes, and a cover plate is clamped and installed on the protruding ring;

[0008] The plug-in box is provided with an ejection cavity and a plug-in cavity from the inside to the outside, the ejection cavity and the plug-in cavity are blocked by a partition, a push plate is slidably arranged at the partition, a receiving plate is fixed to the push plate on the side facing the ejection cavity, a remote control body is installed in the plug-in cavity of the plug-in box, and an operation button, a switch and a USB interface are arranged on the outer side of the storage box from left to right.

[0009] Furthermore, a main board is installed inside the remote control body, a wireless charging receiving module is installed at the bottom of the main board, a wireless charging transmitting module that cooperates with the wireless charging receiving module for wireless charging is installed in the plug-in cavity, and a plurality of remote control buttons are protrudingly provided at the top of the remote control body.

[0010] Furthermore, an adsorption block is embedded and installed on one side of the remote control body facing the receiving plate, and an adsorption block is embedded and installed on one side of the receiving plate facing the remote control body, and the two adsorption blocks cooperate with each other for adsorption.

[0011] Furthermore, a fixing cylinder is installed at the middle section of the ejection cavity, a positioning assembly is installed at the outer edge of the fixing cylinder, and a clamping assembly that cooperates with the positioning assembly is installed at the middle section of the push plate.

[0012] Furthermore, the clamping assembly includes a sliding rod fixed at the middle section of the pushing plate, a sliding sleeve is slidably mounted on the sliding rod, a limiting clamping ring is fixed to the end of the sliding rod away from the pushing plate, a pushing spring that assists in lifting the limiting clamping ring is installed inside the fixed cylinder, a groove that cooperates with the clamping assembly is reserved between the sliding sleeve and the limiting clamping ring, a tensioning cavity is opened inside the sliding rod, a connecting spring that assists in tightening the sliding sleeve is installed in the tensioning cavity, one end of the connecting spring is fixed in the tensioning cavity, and the other end of the connecting spring is fixed to one end of the sliding sleeve.

[0013] Furthermore, both ends of the sliding sleeve are funnel-shaped, and an accommodating opening for accommodating the sliding sleeve is formed at one end of the limiting clamping ring close to the sliding sleeve.

[0014] Furthermore, the limiting clamp ring and the inner bottom of the fixing cylinder both protrude and fix the limiting cylinder, and both ends of the ejection spring are clamped in the limiting cylinder.

[0015] Furthermore, the positioning assembly includes a positioning cylinder fixed on the fixed cylinder, a cavity is opened inside the positioning cylinder, a positioning pin is slidably arranged in the cavity, the positioning pin extends out of the cavity toward one end of the clamping assembly, the positioning pin is arc-shaped toward one end of the sliding sleeve, and an ejection spring is installed in the cavity to assist the positioning pin in pushing.

[0016] Furthermore, guide assemblies are installed on both sides of the ejection cavity corresponding to the fixed cylinder, and the two guide assemblies are symmetrically arranged.

[0017] Furthermore, the guide assembly includes a guide cylinder fixed on the wall of the ejection cavity, a sliding cavity is opened on the guide cylinder, a connecting rod is slidably arranged in the sliding cavity, one end of the connecting rod is fixed on the push plate, and a supporting spring is installed in the sliding cavity to assist the connecting rod in pushing.

[0018] (3) Beneficial effects

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The present invention cooperates with the provided plug-in box, the accommodating box and the detachable remote control body, so that the remote control body can be inserted and installed in the plug-in cavity during operation to achieve the overall accommodation of the remote control body, which can effectively prevent the remote control from being pressed by the user during lying or massage. Moreover, by replacing the wired connection with the wireless connection, the entanglement of the wires can be avoided as much as possible after the remote control body is placed, thereby ensuring that subsequent work can proceed smoothly.

[0021] The present invention can ensure that the remote control body is flush with the plug-in box as a whole when in the storage state through the cooperation between the provided card connection component and the positioning pin and the adsorption block on the receiving plate and the adsorption block on the remote control body, thereby avoiding the remote control body from extending out of the plug-in box and being touched and falling off as much as possible. At the same time, the adsorption block on the receiving plate cooperates with the adsorption block on the remote control body to adsorb, thereby ensuring that the remote control body can be stably placed in the plug-in cavity during the transportation of the massage chair, etc., and will not slide or fall off during the transportation. Through the cooperation between the positioning pin and the card connection component, the remote control body can be stably placed in the corresponding position and will not extend out when not in use. When it is needed, the remote control body can be pressed to stably pop out a certain distance, thereby facilitating the subsequent removal of the remote control body, thereby avoiding the problem that the remote control body is inserted in the plug-in cavity and is inconvenient to remove.

[0022] The present invention cooperates between a wireless charging receiving module arranged inside the remote control body and a wireless charging transmitting module arranged inside the plug-in box, so that when the remote control body is in the storage state, the lithium battery inside the remote control body can be charged as a whole by wireless charging, thereby minimizing the problem of insufficient power of the remote control body after being used for a period of time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 It is a structural schematic diagram of the present invention;

[0025] Figure 2 It is a structural schematic diagram of another perspective of the present invention;

[0026] Figure 3 This is a schematic diagram of the structure of the remote control body of the present invention when it is taken out;

[0027] Figure 4 It is a transverse cross-sectional view of the plug-in box of the present invention;

[0028] Figure 5 A longitudinal cross-sectional view of the plug-in box and the receiving box of the present invention;

[0029] Figure 6 For the present invention Figure 4 Schematic diagram of the enlarged structure at point A in the middle.

[0030] The marks in the accompanying drawings are: 1. Plug-in box; 2. accommodating box; 3. protruding ring; 4. cover plate; 5. receiving plate; 6. pushing plate; 61. adsorption block; 7. snap-on assembly; 8. sliding rod; 9. connecting spring; 10. sliding sleeve; 11. limiting clamp ring; 12. fixing cylinder; 13. positioning assembly; 131. positioning cylinder; 14. ejection spring; 15. positioning pin; 16. ejection spring; 161. limiting cylinder; 17. guide assembly; 18. guide cylinder; 19. supporting spring; 20. connecting rod; 21. remote control body; 211. main board; 212. wireless charging receiving module; 213. remote control button; 22. operation button; 23. switch; 24. USB interface; 25. wireless charging transmitting module. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] This specific embodiment is a handheld remote controller for a massage chair. Figure 1 , Figure 2 and Figure 3 As shown, the handheld remote control of the massage chair includes a plug-in box 1 and a storage box 2, which are combined to form a box body, which is embedded in the massage chair, one end of the box body is integrally formed with a protruding ring 3, threaded mounting holes are symmetrically drilled and installed on the protruding ring 3, a cover plate 4 is clamped and installed on the protruding ring 3, and an ejection cavity and a plug-in cavity are respectively opened inside the plug-in box 1 from the inside to the outside, the ejection cavity and the plug-in cavity are blocked by a partition, a push plate 6 is slidably arranged at the partition, and a receiving plate 5 is fixed to the side of the push plate 6 facing the ejection cavity, a remote control body 21 is installed in the plug-in cavity of the plug-in box 1, and an operation button 22, a switch 23 and a USB interface 24 are arranged on the outer side of the storage box 2 from left to right.

[0033] Through the cooperation between the set plug-in box 1, the storage box 2 and the detachable remote control body 21, the remote control body 21 can be completely accommodated by plugging it into the plug-in cavity during work, and the remote control body 21 can be effectively prevented from being pressed by the user during lying or massaging. In addition, by replacing wired with wireless, entanglement of wires can be avoided as much as possible after the remote control body 21 is placed, ensuring that subsequent work can proceed smoothly.

[0034] Reference Figure 3 , Figure 4 and Figure 5 As shown, a main board 211 is installed inside the remote control body 21, a wireless charging receiving module 212 is installed at the bottom of the main board 211, a wireless charging transmitting module 25 for wireless charging in cooperation with the wireless charging receiving module 212 is installed in the plug-in cavity, and a plurality of remote control buttons 213 are protrudingly provided at the top of the remote control body 21. By means of the wireless charging transmitting module 25 and the wireless charging receiving module 212, by means of the cooperation between the wireless charging receiving module 212 provided inside the remote control body 21 and the wireless charging transmitting module 25 inside the plug-in box 1, the lithium battery inside the remote control body 21 can be charged as a whole by wireless charging when the remote control body 21 is in the storage state, so as to avoid problems such as insufficient power of the remote control body 21 after being used for a period of time.

[0035] Reference Figure 4 , Figure 5 and Figure 6 As shown, an adsorption block 61 is embedded and installed on one side of the remote control body 21 facing the receiving plate 5, and an adsorption block 61 is embedded and installed on one side of the receiving plate 5 facing the remote control body 21. The two adsorption blocks 61 cooperate with each other for adsorption, so that when the remote control body 21 is in the storage state, it is flush with the plug-in box 1 as a whole, and the remote control body 21 is prevented from extending out of the plug-in box 1 and being touched and falling. At the same time, the adsorption blocks 61 on the receiving plate 5 cooperate with the adsorption blocks 61 on the remote control body 21 for adsorption, so that the remote control body 21 can be stably placed in the plug-in cavity during the transportation of the massage chair, etc., and will not slide or fall during the transportation.

[0036] A fixing cylinder 12 is installed at the middle section of the ejection cavity, and a positioning assembly 13 is installed at the outer edge of the fixing cylinder 12. The positioning assembly 13 includes a positioning cylinder 131 fixed on the fixing cylinder 12. A cavity is opened inside the positioning cylinder 131, and a positioning pin 15 is slidably arranged in the cavity. The positioning pin 15 extends out of the cavity toward one end of the clamping assembly 7. The end of the positioning pin 15 toward the sliding sleeve 10 is arc-shaped. An ejection spring 14 is installed in the cavity to assist the positioning pin 15 in pushing. A clamping assembly 7 that cooperates with the positioning assembly 13 is installed at the middle section of the push plate 6. The clamping assembly 7 includes a slide bar 8 fixed at the middle section of the push plate 6. The slide bar 8 A sliding sleeve 10 is slidably installed on the upper sleeve, a limiting clamp 11 is fixed to the end of the sliding rod 8 away from the pushing plate 6, a pushing spring 16 which assists the limiting clamp 11 is installed inside the fixed cylinder 12, a groove which cooperates with the clamping assembly 7 is reserved between the sliding sleeve 10 and the limiting clamp 11, a tightening cavity is opened inside the sliding rod 8, a connecting spring 9 which assists the tightening of the sliding sleeve 10 is installed in the tightening cavity, one end of the connecting spring 9 is fixed in the tightening cavity, the other end of the connecting spring 9 is fixed to one end of the sliding sleeve 10, both ends of the sliding sleeve 10 are funnel-shaped, and an accommodating opening for accommodating the sliding sleeve 10 is opened at the end of the limiting clamp 11 close to the sliding sleeve 10.

[0037] Through the cooperation between the positioning component 13 and the card-connecting component 7, the remote control body 21 can be stably located in the corresponding position without extending when not in use. When needed, the remote control body 21 can be pressed so that the remote control body 21 can be stably popped out for a distance to facilitate subsequent removal of the remote control body 21, thereby avoiding problems such as the remote control body 21 being inserted in the insertion cavity and being inconvenient to remove.

[0038] Wherein, guide assemblies 17 are installed on both sides of the ejection cavity corresponding to the fixed cylinder 12, and the two guide assemblies 17 are symmetrically arranged. The guide assembly 17 includes a guide cylinder 18 fixed on the wall of the ejection cavity, and a sliding cavity is opened on the guide cylinder 18. A connecting rod 20 is slidably arranged in the sliding cavity, and one end of the connecting rod 20 is fixed on the pushing plate 6. A supporting spring 19 that assists the connecting rod 20 in pushing is installed in the sliding cavity, and one end of the supporting spring 19 is fixed in the guide cylinder 18.

[0039] By means of the guide assembly 17, when the push plate 6 is pushed inward, the connecting rod 20 moves and the support spring 19 is pushed and compressed. When the clamping assembly 7 and the positioning pin 15 are disengaged from each other, the compressed support spring 19 can ensure that the push plate 6 can be stably pushed out for a certain distance, thereby ensuring that the remote control body 21 can be stably moved out, which can assist in guiding the push plate 6 and increase the pushing force.

[0040] Specifically, a limiting cylinder 161 is protruding and fixed at the bottom of the limiting clamp 11 and the fixed cylinder 12, and both ends of the push-out spring 16 are stuck in the limiting cylinder 161. By setting the limiting cylinder 161, it can be ensured that the push spring 16 can be located at the corresponding position when it is extended or contracted, and the push spring 16 can be avoided as much as possible from being misplaced.

[0041] Working principle:

[0042] Before work, the box body is embedded and installed inside the massage chair, and the box body is positioned and fastened by bolts, and the cover plate 4 is installed on the protruding ring 3 to complete the overall installation of the box body. When in working state, the wireless charging transmitting module 25 and the wireless charging receiving module 212 cooperate with each other for wireless charging, thereby assisting in charging the lithium battery inside the remote control body 21. The massage chair can be controlled by the operation button 22 and the switch 23 on the receiving box 2, and the massage chair can be wirelessly remotely controlled by the remote control button 213 on the remote control body 21.

[0043] When the remote control body 21 needs to be taken out as a whole, the remote control body 21 is pushed inward. During the pushing process of the remote control body 21, the receiving plate 5 is driven to move, and the pushing plate 6 is driven to move as a whole. During the movement of the pushing plate 6, the slide bar 8 is driven to move as a whole. During the movement of the slide bar 8, the slide sleeve 10 is driven to push inward and the limiting clamping ring 11 pushes the compressed ejection spring 16. The slide sleeve 10 and the positioning pin 15 are pressed and retracted together, thereby moving the positioning pin 15 inward and compressing the ejection spring 14. When the maximum outer diameter of the slide sleeve 10 exceeds the positioning pin 15 and is clamped and installed at the outer edge of the slide sleeve 10, when the remote control body 21 is released, the limiting clamping ring 11 is pushed under the action of the compressed ejection spring 16. At this time, the compressed ejection spring 14 pushes the positioning pin 15 to extend, and makes the positioning pin 15 clamped at the outer edge of the slide sleeve 10, and drives the connecting spring 9 to be stretched. When the limiting snap ring 11 reaches the sliding sleeve 10, a whole is formed. Since the sliding sleeve 10 cannot continue to slide along the sliding rod 8, the positioning pin 15 slides along the outer edge of the whole composed of the sliding sleeve 10 and the limiting snap ring 11, and continues to pop out the clamping assembly 7 under the action of the compressed ejection spring 16, and makes the pushing plate 6 push the receiving plate 5 so that the remote control body 21 is pushed out as a whole. After the remote control body 21 is withdrawn, the stretched connecting spring 9 drives the sliding sleeve 10 to move and reset as a whole. At this time, a groove for the positioning pin 15 to engage is reserved between the sliding sleeve 10 and the limiting snap ring 11. In the process of pushing the pushing plate 6 inward, the connecting rod 20 moves and causes the supporting spring 19 to be pushed and compressed. When the clamping assembly 7 and the positioning pin 15 are disengaged from each other, the compressed supporting spring 19 can ensure that the pushing plate 6 can be stably pushed out for a distance, thereby ensuring that the remote control body 21 can be stably moved out.

[0044] When the remote control body 21 is inserted back into the insertion cavity, the adsorption block 61 on the remote control body 21 cooperates with the adsorption block 61 on the receiving plate 5 to be adsorbed. At this time, the push plate 6 is pressed inward to squeeze the limiting clamp ring 11 on the clamping assembly 7 and the positioning pin 15, and the positioning pin 15 is clamped and installed in the groove, thereby completing the overall clamping and fixing processing of the clamping assembly 7.

[0045] All technical features in this embodiment can be freely combined according to actual needs.

[0046] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A handheld remote controller for a massage chair, the handheld remote controller for the massage chair comprising a plug-in box (1) and a receiving box (2), characterized in that: The plug-in box (1) and the accommodating box (2) are combined to form a box body, and the box body is embedded and installed in the massage chair. A protruding ring (3) is integrally formed and fixed at one end of the box body, and threaded mounting holes are symmetrically drilled and installed on the protruding ring (3). A cover plate (4) is clamped and installed on the protruding ring (3); The plug-in box (1) is provided with an ejection cavity and a plug-in cavity from the inside to the outside, respectively. The ejection cavity and the plug-in cavity are blocked by a partition, and a push plate (6) is slidably arranged at the partition. A receiving plate (5) is fixed to the side of the push plate (6) facing the ejection cavity. A remote control body (21) is installed in the plug-in cavity of the plug-in box (1), and an operation button (22), a switch (23) and a USB interface (24) are arranged in sequence from left to right on the outer side of the accommodating box (2).

2. The handheld remote controller for a massage chair according to claim 1, characterized in that: A main board (211) is installed inside the remote control body (21), a wireless charging receiving module (212) is installed at the bottom of the main board (211), a wireless charging transmitting module (25) for wireless charging in cooperation with the wireless charging receiving module (212) is installed in the plug-in cavity, and a plurality of remote control buttons (213) are protrudingly provided at the top of the remote control body (21).

3. The handheld remote controller for a massage chair according to claim 1, characterized in that: An adsorption block (61) is embedded and installed on one side of the remote control body (21) facing the receiving plate (5), and an adsorption block (61) is embedded and installed on one side of the receiving plate (5) facing the remote control body (21), and the two adsorption blocks (61) cooperate with each other for adsorption.

4. The handheld remote controller for a massage chair according to claim 1, characterized in that: A fixing cylinder (12) is installed at the middle section of the ejection cavity, a positioning assembly (13) is installed at the outer edge of the fixing cylinder (12), and a clamping assembly (7) that cooperates with the positioning assembly (13) is installed at the middle section of the push plate (6).

5. The handheld remote controller for a massage chair according to claim 4, characterized in that: The clamping assembly (7) comprises a sliding rod (8) fixed at the middle section of the pushing plate (6), a sliding sleeve (10) being slidably mounted on the sliding rod (8), a limiting clamping ring (11) being fixed to one end of the sliding rod (8) away from the pushing plate (6), a pushing-out spring (16) being supported by the auxiliary limiting clamping ring (11) being installed inside the fixing tube (12), a groove being reserved between the sliding sleeve (10) and the limiting clamping ring (11) for mating with the clamping assembly (7), a tensioning cavity being provided inside the sliding rod (8), a connecting spring (9) being installed inside the tensioning cavity for assisting the tensioning of the sliding sleeve (10), one end of the connecting spring (9) being fixed in the tensioning cavity, and the other end of the connecting spring (9) being fixed at one end of the sliding sleeve (10).

6. The handheld remote controller for a massage chair according to claim 5, characterized in that: Both ends of the sliding sleeve (10) are funnel-shaped, and an end of the limiting clamping ring (11) close to the sliding sleeve (10) is provided with an accommodating opening for accommodating the sliding sleeve (10).

7. The handheld remote controller for a massage chair according to claim 6, characterized in that: The limiting clamp ring (11) and the inner bottom of the fixing cylinder (12) both protrude and fix the limiting cylinder (161), and both ends of the ejection spring (16) are clamped in the limiting cylinder (161).

8. The handheld remote controller for a massage chair according to claim 7, characterized in that: The positioning assembly (13) comprises a positioning cylinder (131) fixed on the fixing cylinder (12), a cavity is provided inside the positioning cylinder (131), a positioning pin (15) is slidably arranged in the cavity, the positioning pin (15) extends out of the cavity towards one end of the clamping assembly (7), the positioning pin (15) is arc-shaped towards one end of the sliding sleeve (10), and an ejection spring (14) is installed in the cavity to assist the positioning pin (15) in pushing the ejection spring.

9. The handheld remote controller for a massage chair according to claim 5, characterized in that: Guide components (17) are installed on both sides of the ejection cavity corresponding to the fixed cylinder (12), and the two guide components (17) are symmetrically arranged.

10. The handheld remote controller for a massage chair according to claim 9, characterized in that: The guide assembly (17) comprises a guide cylinder (18) fixed on the wall of the ejection cavity, a sliding cavity is formed on the guide cylinder (18), a connecting rod (20) is slidably arranged in the sliding cavity, one end of the connecting rod (20) is fixed on the pushing plate (6), and a supporting spring (19) is installed in the sliding cavity to assist the connecting rod (20) in pushing.

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