A wireless positioning and calling device for rehabilitation medical treatment with convenient position adjustment

Abstract

The present invention discloses a rehabilitation medical wireless positioning calling device with convenient position adjustment, comprising a mounting frame, a sliding groove, an adjusting mechanism and a wireless calling device. A sliding groove is provided on the inner side of the front portion of the mounting frame, and the inner side of the sliding groove is laterally slidably connected with the adjusting mechanism. The present invention optimizes the setting of the adjusting mechanism, wherein the inner rod frame slides in the outer rod sleeve to extend to a position, and the outer rod sleeve moves the rod in the sliding groove through a rectangular slider to adjust the lateral position; a driving motor is used as a power source, and the angle of the angle adjustment structure is adjusted through the cooperation of a worm and a worm wheel; a servo motor and a small motor are used as power sources to enable the connecting rod and the connecting head to perform lateral rotation and longitudinal angle fine-tuning, and the position of the wireless calling device can be adjusted in multiple directions to ensure convenient use by the patient, thereby improving the practicality of the device to a certain extent.

Description

Technical Field

[0001] The invention relates to the field of rehabilitation medicine, and in particular to a rehabilitation medicine wireless positioning calling device with convenient position adjustment. Background Art

[0002] In the rehabilitation medical ward of the hospital, a wireless positioning calling system will be installed so that patients can talk to doctors or nurses at any time to seek help, which can prevent accidents to the greatest extent. Because of the great convenience it brings, people are paying more and more attention to the wireless positioning calling system.

[0003] The existing rehabilitation medical wireless positioning calling device is inconvenient to adjust the position angle during use. Some patients have limited mobility and it is difficult to operate the wireless positioning calling device while maintaining a certain posture, so the practicality is poor. Summary of the invention

[0004] Therefore, in order to solve the above-mentioned shortcomings, the present invention provides a rehabilitation medical wireless positioning calling device with convenient position adjustment.

[0005] The present invention is achieved in this way: a rehabilitation medical wireless positioning and calling device with convenient position adjustment is constructed, the positioning and calling body of the device includes a mounting frame, a sliding groove, an adjustment mechanism and a wireless pager, a sliding groove is opened on the inner side of the front part of the mounting frame, the inner side of the sliding groove is laterally slidably connected with an adjustment mechanism, the front end of the adjustment mechanism is connected to the wireless pager, the adjustment mechanism includes a telescopic rod structure, a rotating structure, a support rod, an angle adjustment structure and a connecting head, the rear side of the telescopic rod structure is inserted into the inner side of the sliding groove and connected thereto, the front side of the bottom of the telescopic rod structure is locked and fixed with a rotating structure, the bottom side of the rotating structure is connected with a support rod, the front end of the support rod is connected to the angle adjustment structure, the front end of the angle adjustment structure is fixed with a connecting head, and the front end of the connecting head is locked and fixed to the wireless pager.

[0006] Preferably, the telescopic rod structure includes a rectangular slider, an outer rod sleeve and an inner rod frame. The rear side of the rectangular slider is inserted into the sliding groove and slidably connected thereto. The front end of the rectangular slider is integrally formed with the outer rod sleeve. The inner rod frame is slidably connected inside the outer rod sleeve, and the front bottom side of the inner rod frame is connected to the rotating structure.

[0007] Preferably, convex strips are provided on both left and right sides of the outer rod sleeve, and the thickness of the convex strips is 0.3 cm.

[0008] Preferably, rectangular slide grooves are provided on both left and right sides of the inner rod frame, and the rectangular slide grooves are wrapped around the outer side of the convex strips of the outer rod sleeve and are tightly slidably connected thereto.

[0009] Preferably, the rotating structure includes a sleeve, a driving motor, a worm and a worm wheel. The top side of the sleeve is locked and fixed to the inner rod frame, the driving motor is locked and fixed to the top side of the sleeve by bolts, the bottom output end of the driving motor is connected to a worm, the bottom side of the worm is meshed with the worm wheel, the middle part of the worm wheel is rotatably connected to the sleeve, and the middle part of the rear part of the worm wheel is connected to a support rod.

[0010] Preferably, a through slot is provided on the lower right side of the bottom of the sleeve, and the support rod passes through the inner side of the through slot and contacts the inner wall thereof.

[0011] Preferably, the angle adjustment structure includes a barrel cover, a servo motor, a driving gear, a driven gear, a rotating shaft and a longitudinal adjustment assembly, the upper left side of the barrel cover is fixed to the support rod, the servo motor is fixed to the right side of the inside of the barrel cover by bolt locking, the bottom output end of the servo motor is connected to the driving gear, the left side of the driving gear is meshed with the driven gear, a rotating shaft is fixed through the middle of the driven gear, the top side of the rotating shaft is rotatably connected to the barrel cover, and the bottom of the rotating shaft is connected to the longitudinal adjustment assembly.

[0012] Preferably, an annular groove is provided on the bottom side of the inner wall of the barrel cover, and the depth of the annular groove is 1 cm.

[0013] Preferably, the longitudinal adjustment assembly includes a cylinder seat, a limit sleeve, a small motor, a first gear, a second gear and a connecting rod, a limit sleeve is fixed on the top side of the cylinder seat, the middle side of the top of the limit sleeve is connected to the rotating shaft, a small motor is locked and fixed on the upper left side of the inside of the cylinder seat, the front output end of the small motor is connected to the first gear, the right side of the first gear is meshed with the second gear, the middle side of the front of the second gear is rotatably connected to the cylinder seat, and the middle side of the rear of the second gear is connected to a connecting rod, and the right end of the connecting rod is fixed to the connecting head.

[0014] Preferably, an annular protrusion is provided on the top side of the outer portion of the limiting sleeve, and the annular protrusion is inserted into the inner side of the annular groove of the barrel cover and is rotatably connected thereto.

[0015] Preferably, the sleeve is made of aluminum alloy.

[0016] Preferably, the material used for the barrel cover is stainless steel.

[0017] The present invention has the following advantages: The present invention provides a rehabilitation medical wireless positioning calling device with convenient position adjustment through improvement, which has the following improvements compared with the same type of devices:

[0018] Advantage 1: The rehabilitation medical wireless positioning and calling device with convenient position adjustment described in the present invention has an optimized adjustment mechanism, in which the inner rod frame slides in the outer rod sleeve to extend to the position, and the outer rod sleeve moves the rod in the sliding groove through a rectangular slider to adjust the lateral position; a driving motor is used as a power source, and the angle adjustment structure is adjusted by the cooperation of the worm and the worm wheel; a servo motor and a small motor are used as power sources to enable the connecting rod and the connecting head to rotate laterally and fine-tune the longitudinal angle, and the position of the wireless calling device can be adjusted in multiple directions to ensure the convenient use of the patient, which improves the practicality of the device to a certain extent, solves the problems of inconvenience in adjusting the position angle during use, and some patients have difficulty in moving and it is difficult to operate the wireless positioning and calling device while maintaining a certain posture, resulting in poor practicality.

[0019] Advantage 2: The rehabilitation medical wireless positioning and calling device described in the present invention is easy to adjust the position. Raised strips are arranged on both sides of the outer rod sleeve, and the thickness of the raised strips is 0.3 cm. Rectangular slide grooves are opened on both sides of the inner rod frame, and the rectangular slide grooves are wrapped around the outer side of the raised strips of the outer rod sleeve and are tightly slidably connected with them, thereby ensuring the stable movement of the inner rod frame inside the outer rod sleeve.

[0020] Advantage 3: The present invention describes a rehabilitation medical wireless positioning and calling device with convenient position adjustment. A through groove is provided on the lower right side of the bottom of the sleeve, and the support rod passes through the inner side of the through groove and contacts with the inner wall thereof, which serves to limit the rotation of the support rod. An annular groove is provided on the bottom side of the inner wall of the tube cover, and the depth of the annular groove is 1 cm. An annular protrusion is provided on the top side of the outer side of the limiting sleeve, and the annular protrusion is inserted into the inner side of the annular groove of the tube cover and is rotatably connected with it, which serves to support the rotation of the tube cover and ensure the stable rotation of the tube cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the present invention;

[0022] Figure 2 It is a structural schematic diagram of the regulating mechanism of the present invention;

[0023] Figure 3 It is a structural schematic diagram of the rotating structure of the present invention;

[0024] Figure 4 is a structural schematic diagram of the angle adjustment structure of the present invention;

[0025] Figure 5 It is a structural schematic diagram of the longitudinal adjustment component of the present invention.

[0026] Among them: positioning call body-1, mounting frame-2, sliding groove-3, adjustment mechanism-4, wireless pager-5, telescopic rod structure-41, rotating structure-42, support rod-43, angle adjustment structure-44, connecting head-45, rectangular slider-411, outer rod sleeve-412, inner rod frame-413, sleeve seat-421, driving motor-422, worm-423, worm wheel-424, barrel cover-441, servo motor-442, driving gear-443, driven gear-444, rotating shaft-445, longitudinal adjustment component-446, barrel seat-4461, limit sleeve-4462, small motor-4463, first gear-4464, second gear-4465, connecting rod-4466. DETAILED DESCRIPTION

[0027] The following will be combined with the attached Figure 1-5 The present invention is described in detail, and the technical solutions in the embodiments of the present invention are clearly and completely described. 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.

[0028] Embodiment 1:

[0029] See also Figure 1 The present invention is a rehabilitation medical wireless positioning and calling device with convenient position adjustment. The positioning and calling body 1 includes a mounting frame 2, a sliding groove 3, an adjusting mechanism 4 and a wireless calling device 5. The mounting frame 2 has a sliding groove 3 on the inner side of the front portion. The sliding groove 3 has an adjusting mechanism 4 on the inner side thereof which is laterally slidably connected. The front end of the adjusting mechanism 4 is connected to the wireless calling device 5.

[0030] See also Figure 2 The present invention is a rehabilitation medical wireless positioning calling device with convenient position adjustment. The adjusting mechanism 4 includes a telescopic rod structure 41, a rotating structure 42, a support rod 43, an angle adjustment structure 44 and a connecting head 45. The rear side of the telescopic rod structure 41 is inserted into the inner side of the sliding groove 3 and connected thereto, so as to facilitate lateral movement and position adjustment. The front side of the bottom of the telescopic rod structure 41 is locked and fixed with the rotating structure 42. The bottom side of the rotating structure 42 is connected with the support rod 43. The front end of the support rod 43 is connected with the angle adjustment structure 44. The front end of the angle adjustment structure 44 is fixed with a connecting head 45. The front end of the connecting head 45 is locked and fixed with the wireless calling device 5. The telescopic rod structure 41 includes a rectangular slider 411, an outer rod sleeve 412 and an inner rod frame 413. The rear side of the rectangular slider 411 is inserted into the sliding groove 3 and slidably connected thereto. The front end of the rectangular slider 411 is integrally formed with an outer rod sleeve 412. The inner rod frame 413 is slidably connected inside the outer rod sleeve 412. The front side of the bottom of the inner rod frame 413 is connected with the rotating structure 42 to play a supporting and connecting role.

[0031] See also Figure 3 , Figure 4 and Figure 5 The present invention is a rehabilitation medical wireless positioning calling device with convenient position adjustment. The rotating structure 42 includes a sleeve 421, a driving motor 422, a worm 423 and a worm wheel 424. The top side of the sleeve 421 is locked and fixed with the inner rod frame 413. The top side of the sleeve 421 is locked and fixed with the driving motor 422 by bolts. The bottom output end of the driving motor 422 is connected to the worm 423. The bottom side of the worm 423 is meshed with the worm wheel 424. The middle part of the worm wheel 424 is rotatably connected with the sleeve 421 to support the rotation. , and a support rod 43 is connected to the middle of the rear of the worm gear 424 to facilitate the rotation and adjustment of the support rod 43. The angle adjustment structure 44 includes a barrel cover 441, a servo motor 442, a driving gear 443, a driven gear 444, a rotating shaft 445 and a longitudinal adjustment component 446. The upper left side of the barrel cover 441 is fixed to the support rod 43, and the servo motor 442 is fixed to the right side of the barrel cover 441 by bolts. The bottom output end of the servo motor 442 is connected to the driving gear 443, and the left side of the driving gear 443 is connected to the driven gear The driven gear 444 is meshed with each other, and a rotating shaft 445 is fixedly passed through the middle of the driven gear 444. The top side of the rotating shaft 445 is rotatably connected with the barrel cover 441, and the bottom of the rotating shaft 445 is connected with the longitudinal adjustment component 446. The longitudinal adjustment component 446 includes a barrel seat 4461, a limit sleeve 4462, a small motor 4463, a first gear 4464, a second gear 4465 and a connecting rod 4466. The limit sleeve 4462 is fixed on the top side of the barrel seat 4461, and the middle side of the top of the limit sleeve 4462 is connected to the rotating shaft 445. The first gear 4464 is connected to the cylinder seat 4461, and the right side of the first gear 4464 is meshed with the second gear 4465. The front middle side of the second gear 4465 is rotatably connected to the cylinder seat 4461, and the rear middle side of the second gear 4465 is connected to a connecting rod 4466. The right end of the connecting rod 4466 is fixed to the connecting head 45, so that the position angle of the connecting head 45 can be adjusted by the connecting rod 4466.

[0032] Embodiment 2:

[0033] The present invention provides a rehabilitation medical wireless positioning calling device with convenient position adjustment. The left and right sides of the outer rod sleeve 412 are provided with convex strips, and the thickness of the convex strips is 0.3 cm. The left and right sides of the inner rod frame 413 are provided with rectangular sliding grooves, and the rectangular sliding grooves are wrapped around the outer side of the convex strips of the outer rod sleeve 412 and are tightly slidably connected thereto, ensuring the stable movement of the inner rod frame 413 inside the outer rod sleeve 412. A through groove is provided on the lower right side of the bottom of the sleeve seat 421, and the support rod 43 passes through the inner side of the through groove and contacts with its inner wall, which plays a role in limiting the rotation of the support rod 43. An annular groove is provided on the bottom side of the inner wall of the tube cover 441, and the depth of the annular groove is 1 cm. An annular convex piece is provided on the top side of the outer side of the limiting sleeve 4462, and the annular convex piece is inserted into the inner side of the annular groove of the tube cover 441 and is rotatably connected thereto, which plays a role in supporting the rotation of the tube cover 441, ensuring the stable rotation of the tube cover 441.

[0034] The present invention provides a rehabilitation medical wireless positioning calling device with convenient position adjustment through improvement, and its working principle is as follows;

[0035] First, the design is fixed at the position where it needs to be used by means of the mounting frame 2, and then the design is connected to an external power supply as a whole, and the position is adjusted by wireless remote control to use the design;

[0036] Second, the inner rod frame 413 is pulled in the outer rod sleeve 412 to adjust the longitudinal position of the wireless pager 5, and the outer rod sleeve 412 moves in the sliding groove 3 through the rectangular slider 411 to adjust the lateral position;

[0037] Third, when it is inconvenient for the user to make large movements, the driving motor 422, the servo motor 442 and the small motor 4463 are controlled by wireless remote control. After the driving motor 422 is started, the worm gear 424 drives the support rod 43 to rotate through the worm 423, and the support rod 43 drives the angle position of the barrel cover 441 to rotate and adjust;

[0038] Fourth, the servo motor 442 is started to make the driving gear 443 rotate the rotating shaft 445 through the driven gear 444, and the rotating shaft 445 drives the limiting sleeve 4462 to stably rotate inside the barrel cover 441, so that the limiting sleeve 4462 drives the connecting rod 4466 and the connecting head 45 to drive the wireless caller 5 to rotate stably through the barrel seat 4461, and when the small motor 4463 is started, the first gear 4464 fine-tunes the longitudinal angle of the connecting rod 4466 through the second gear 4465, so that the angular position of the wireless caller 5 is further adjusted through the connecting rod 4466 and the connecting head 45, so as to position the wireless caller 5 closer to the patient;

[0039] Fifth, the patient calls the medical staff through the wireless pager 5 to seek help.

[0040] The present invention provides a rehabilitation medical wireless positioning calling device with convenient position adjustment through improvement. By optimizing the setting of the adjustment mechanism 4, the inner rod frame 413 slides in the outer rod sleeve 412 to extend to the position, and the outer rod sleeve 412 moves the rod in the sliding groove 3 through the rectangular slider 411 to adjust the lateral position; the driving motor 422 is used as the power source, and the angle adjustment structure 44 is adjusted by the cooperation of the worm 423 and the worm wheel 424; the servo motor 442 and the small motor 4463 are used as the power source to make the connecting rod 4466 and the connecting head 45 rotate horizontally and fine-tune the longitudinal angle, and the position of the wireless calling device 5 can be adjusted in multiple directions to ensure the convenient use of the patient, thereby improving the practicality of the device to a certain extent, solving the problem of inconvenience in adjusting the position angle during use, and some patients with mobility difficulties are not easy to adjust the wireless calling device when maintaining a certain posture. The line positioning calling device is operated, and the practicality is poor; the left and right sides of the outer rod sleeve 412 are provided with convex strips, and the thickness of the convex strips is 0.3cm, the left and right sides of the inner rod frame 413 are provided with rectangular sliding grooves, and the rectangular sliding grooves are wrapped around the outer side of the convex strips of the outer rod sleeve 412 and are tightly slidably connected with them, ensuring the stable movement of the inner rod frame 413 inside the outer rod sleeve 412, a through groove is provided on the lower right side of the bottom of the sleeve seat 421, and the support rod 43 passes through the inner side of the through groove and contacts with its inner wall, which plays a role of limiting the rotation of the support rod 43, and an annular groove is provided on the bottom side of the inner wall of the cylinder cover 441, and the depth of the annular groove is 1cm, an annular convex piece is provided on the outer top side of the limiting sleeve 4462, and the annular convex piece is inserted into the inner side of the annular groove of the cylinder cover 441 and is rotatably connected with it, which plays a role of supporting the rotation of the cylinder cover 441, ensuring the stable rotation of the cylinder cover 441.

[0041] The above shows and describes the basic principle, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0042] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A rehabilitation medical wireless positioning and calling device with convenient position adjustment, comprising a positioning and calling body (1), characterized in that: The positioning call body (1) comprises a mounting frame (2), a sliding groove (3), an adjustment mechanism (4) and a wireless pager (5). The mounting frame (2) is provided with a sliding groove (3) on the inner side of the front part. The inner side of the sliding groove (3) is connected with an adjustment mechanism (4) in a transverse sliding manner. The front end of the adjustment mechanism (4) is connected to the wireless pager (5). The adjustment mechanism (4) comprises a telescopic rod structure (41), a rotating structure (42), a support rod (43), an angle adjustment structure (44) and a connecting rod (45). The telescopic rod structure (41) has a head (45), the rear side of the telescopic rod structure (41) is inserted into the inner side of the sliding groove (3) and connected thereto, the front side of the bottom of the telescopic rod structure (41) is locked and fixed with a rotating structure (42), the bottom side of the rotating structure (42) is connected with a support rod (43), the front end of the support rod (43) is connected to the angle adjustment structure (44), the front end of the angle adjustment structure (44) is fixed with a connector (45), and the front end of the connector (45) is locked and fixed with the wireless pager (5); The rotating structure (42) comprises a sleeve (421), a driving motor (422), a worm (423) and a worm wheel (424); the top side of the sleeve (421) is locked and fixed with the inner rod frame (413); the driving motor (422) is locked and fixed to the top side of the sleeve (421) by bolts; the bottom output end of the driving motor (422) is connected to the worm (423); the bottom side of the worm (423) is meshed with the worm wheel (424); the middle part of the worm wheel (424) is rotatably connected to the sleeve (421); and the middle part of the rear part of the worm wheel (424) is connected to the support rod (43); The angle adjustment structure (44) comprises a barrel cover (441), a servo motor (442), a driving gear (443), a driven gear (444), a rotating shaft (445) and a longitudinal adjustment component (446); the upper left side of the barrel cover (441) is fixed to the support rod (43); the servo motor (442) is fixed to the right side of the barrel cover (441) by bolt locking; the bottom output end of the servo motor (442) is connected to the driving gear (443); the left side of the driving gear (443) is meshed with the driven gear (444); a rotating shaft (445) is fixed through the middle of the driven gear (444); the top side of the rotating shaft (445) is rotatably connected to the barrel cover (441); and the bottom of the rotating shaft (445) is connected to the longitudinal adjustment component (446).

2. According to claim 1, a rehabilitation medical wireless positioning and calling device with convenient position adjustment is characterized in that: The telescopic rod structure (41) comprises a rectangular slider (411), an outer rod sleeve (412) and an inner rod frame (413); the rear side of the rectangular slider (411) is inserted into the sliding groove (3) and slidably connected thereto; the front end of the rectangular slider (411) is integrally formed with the outer rod sleeve (412); the inner rod frame (413) is slidably connected inside the outer rod sleeve (412); and the bottom front side of the inner rod frame (413) is connected to the rotating structure (42).

3. According to claim 2, a rehabilitation medical wireless positioning and calling device with convenient position adjustment is characterized in that: The outer rod sleeve (412) is provided with convex strips on both the left and right sides, and the thickness of the convex strips is 0.3 cm.

4. According to claim 3, a rehabilitation medical wireless positioning and calling device with convenient position adjustment is characterized in that: Rectangular sliding grooves are provided on both left and right sides of the inner rod frame (413), and the rectangular sliding grooves are wrapped around the outer side of the convex strips of the outer rod sleeve (412) and are tightly slidably connected thereto.

5. According to claim 4, a rehabilitation medical wireless positioning and calling device with convenient position adjustment is characterized in that: A through slot is provided at the lower right side of the bottom of the sleeve (421), and the support rod (43) passes through the inner side of the through slot and contacts the inner wall thereof.

6. According to claim 5, a rehabilitation medical wireless positioning and calling device with convenient position adjustment is characterized in that: An annular groove is provided on the bottom side of the inner wall of the barrel cover (441), and the depth of the annular groove is 1 cm.

7. A rehabilitation medical wireless positioning and calling device with convenient position adjustment according to claim 6, characterized in that: The longitudinal adjustment assembly (446) comprises a cartridge seat (4461), a limiting sleeve (4462), a small motor (4463), a first gear (4464), a second gear (4465) and a connecting rod (4466). The limiting sleeve (4462) is fixed on the top side of the cartridge seat (4461). The middle side of the top of the limiting sleeve (4462) is connected to the rotating shaft (445). The small motor (4463) is locked and fixed on the upper left side of the cartridge seat (4461). The small motor (4463) is connected to the first gear (4464) at the front output end, the first gear (4464) is meshed with the second gear (4465) at the right side, the second gear (4465) is rotatably connected to the cylinder seat (4461) at the front middle side, and the second gear (4465) is connected to the connecting rod (4466) at the rear middle side, and the right end of the connecting rod (4466) is fixed to the connecting head (45).

8. A rehabilitation medical wireless positioning and calling device with convenient position adjustment according to claim 7, characterized in that: An annular protrusion is arranged on the top side of the outer portion of the limiting sleeve (4462), and the annular protrusion is inserted into the inner side of the annular groove of the barrel cover (441) to be rotatably connected thereto.

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