Adjustable telescopic pillow

Abstract

The utility model provides an adjustable telescopic pillow, which relates to the technical field of medical instruments and comprises a bottom plate, a main pillow is arranged at the top of the bottom plate, moving plates are arranged on two sides of the bottom plate, auxiliary pillows and adjusting components are mounted at the tops of the moving plates, and the adjusting components are arranged between the bottom plate and the moving plates and used for adjusting the distance between the bottom plate and the moving plates. The supporting assemblies are arranged on the two side faces of the moving plate and used for supporting the legs of the patient. According to the pillow, the distance between the auxiliary pillow and the main pillow can be adjusted through a moving rod and a connecting hole which are arranged on the adjusting assembly, so that the length of the whole pillow can be adjusted, then legs of a patient can be supported through a rotating plate and a supporting plate which are arranged on the supporting assembly, and meanwhile, the height of the supporting plate can be adjusted through cooperation between an adjusting rod and an adjusting hole.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an adjustable telescopic pillow. Background Art

[0002] The lower limb lifting pad is a medical rehabilitation and daily health care device, designed to help users lift their lower limbs to a specific angle when lying in bed or resting, so as to reduce lower limb edema, improve blood circulation, and relieve fatigue and pressure. However, the current lifting pads are too high and hard, resulting in patients being unwilling to use them. For this reason, hospitals generally choose to use ordinary pillows as lower limb lifting pads for patients. However, ordinary pillows are sometimes too long, which makes it inconvenient for patients to do ankle pump exercises. If they do exercise, it will rub the heels, making patients feel uncomfortable. Utility Model Content

[0003] The utility model aims to solve the shortcomings existing in the background technology and provides an adjustable telescopic pillow. By adjusting the moving rod and the connecting hole provided in the adjustment component, the distance between the auxiliary pillow and the main pillow can be adjusted, so that the length of the whole pillow can be adjusted. Secondly, the rotating plate and the support plate provided in the supporting component can support the patient's legs. At the same time, the cooperation between the adjusting rod and the adjusting hole can adjust the height of the support plate.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable retractable pillow, comprising: a base plate, a main pillow is arranged on the top of the base plate, movable plates are arranged on both sides of the base plate, a secondary pillow is installed on the top of the movable plate, an adjustment component is arranged between the base plate and the movable plate, and is used to adjust the distance between the base plate and the movable plate; and a support component is arranged on both sides of the movable plate, and is used to support the patient's legs.

[0005] Furthermore, the adjustment component includes: a moving rod connected to the side of the moving plate close to the base plate, connecting holes on both sides of the base plate that cooperate with the moving rod, a limiting plate connected to the end of the moving rod away from the moving plate, and multiple movable holes opened inside the connecting hole.

[0006] Furthermore, each of the plurality of movable holes is connected to a return spring, and one end of the return spring away from the movable hole is connected to a stopper.

[0007] Furthermore, the supporting assembly includes: a rotating shaft connected to the two side surfaces of the movable plate, a rotating plate arranged on the two side surfaces of the movable plate, a rotating hole opened on one side of the rotating plate and matching with the rotating shaft, and a support plate arranged on the side of the rotating plate away from the movable plate.

[0008] Furthermore, a plurality of fixing grooves are provided on the surface of the rotating shaft, a connecting groove matching with the fixing groove is provided on the top of the rotating plate, a clamping plate is provided inside the connecting groove, and the bottom of the clamping plate extends into the inside of the fixing groove.

[0009] Furthermore, an adjusting rod is connected to one side of the support plate close to the rotating plate, an adjusting hole matching with the adjusting rod is provided on one side of the rotating plate close to the adjusting rod, and pin holes are provided on the top and bottom of the adjusting rod.

[0010] Furthermore, one end of the adjusting rod away from the supporting plate extends to the inside of the adjusting hole, and the top and bottom of the rotating plate are both provided with positioning holes that match the pin hole, and a pin is arranged inside the pin hole.

[0011] The utility model provides an adjustable telescopic pillow, which has the following beneficial effects:

[0012] The utility model has the advantages that the distance between the auxiliary pillow and the main pillow can be adjusted by adjusting the movable rod and the connecting hole provided in the assembly, thereby adjusting the length of the entire pillow, so that the patient can adjust it according to his own exercise needs;

[0013] Secondly, the rotating plate and the support plate provided by the support assembly can support the patient's legs. At the same time, the cooperation between the adjustment rod and the adjustment hole can adjust the height of the support plate, so that the patient can adjust the support plate according to the required height. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a sectional view of the overall structure of the utility model.

[0016] Figure 3 It is a schematic diagram of the explosion effect of the support assembly of the utility model.

[0017] Figure 4 It is a schematic diagram of the movable plate structure of the utility model.

[0018] Figure 5 For the utility model Figure 2 Enlarged view of point A in .

[0019] Figure 6 For the utility model Figure 2 Enlarged view of point B in .

[0020] Figure 1-6In: 1. Bottom plate; 101. Main pillow; 2. Moving plate; 201. Auxiliary pillow; 202. Moving rod; 203. Connecting hole; 204. Limiting plate; 205. Movable hole; 206. Reset spring; 207. Stopper; 3. Rotating shaft; 301. Rotating plate; 302. Rotating hole; 303. Support plate; 304. Fixing slot; 305. Connecting slot; 306. Card; 4. Adjusting rod; 401. Adjusting hole; 402. Pin hole; 403. Positioning hole; 404. Pin. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0022] The embodiment of the present application provides an adjustable telescopic pillow. The adjustable telescopic pillow can adjust the distance between the auxiliary pillow and the main pillow by adjusting the moving rod and the connecting hole provided in the adjustment component, so that the length of the entire pillow can be adjusted, allowing the patient to adjust it according to his or her own exercise needs. Secondly, the patient's legs can be supported by the rotating plate and the support plate provided by the supporting component. At the same time, the cooperation between the adjusting rod and the adjusting hole can adjust the height of the support plate, allowing the patient to adjust the support plate according to the required height.

[0023] The adjustable telescopic pillow is described in detail below. It should be noted that the description order of the following embodiments is not intended to limit the preferred order of the embodiments.

[0024] The present application is described in detail below in conjunction with the accompanying drawings and specific implementation methods. Figure 1-6 In the embodiment, an adjustable telescopic pillow is provided, comprising: a base plate 1, a main pillow 101 is arranged on the top of the base plate 1, movable plates 2 are arranged on both sides of the base plate 1, a secondary pillow 201 is installed on the top of the movable plate 2, an adjustment component, the adjustment component is arranged between the base plate 1 and the movable plate 2, and is used to adjust the distance between the base plate 1 and the movable plate 2; and a support component, the support component is arranged on both sides of the movable plate 2, and is used to support the patient's legs.

[0025] Embodiment 1

[0026] The adjustment component includes: a moving rod 202 connected to the side of the moving plate 2 close to the base plate 1, connecting holes 203 opened on both sides of the base plate 1 and matching with the moving rod 202, a limiting plate 204 connected to the end of the moving rod 202 away from the moving plate 2, and a plurality of movable holes 205 opened inside the connecting hole 203, and the interiors of the plurality of movable holes 205 are all connected with return springs 206, and the end of the return spring 206 away from the movable hole 205 is connected with a stopper 207.

[0027] When it is necessary to adjust the distance between the base plate 1 and the movable plate 2, grab the movable plate 2, and then pull the movable plate 2 to a position away from the base plate 1. When moving, the movable plate 2 will move with the movable rod 202, and when the movable plate 2 moves, the limit plate 204 will move with the movable plate 2, and the limit plate 204 will squeeze the stopper 207 when moving, and the stopper 207 will move toward the movable hole 205 after being squeezed, and the stopper 207 will squeeze the return spring 206 while moving, and the return spring 206 will become compressed after being squeezed, so that the stopper 207 can enter the movable hole 205, so that the limit plate 204 can move normally, so as to adjust the distance between the base plate 1 and the movable plate 2, so that the length of the auxiliary pillow 201 can be adjusted according to the needs of the patient.

[0028] Embodiment 2

[0029] The supporting assembly includes: a rotating shaft 3 connected to the two side surfaces of the moving plate 2, a rotating plate 301 arranged on the two side surfaces of the moving plate 2, a rotating hole 302 opened on one side of the rotating plate 301 and matched with the rotating shaft 3, a supporting plate 303 arranged on the side of the rotating plate 301 away from the moving plate 2, a plurality of fixing grooves 304 opened on the surface of the rotating shaft 3, a connecting groove 305 matched with the fixing groove 304 opened on the top of the rotating plate 301, a clamping plate 306 is arranged inside the connecting groove 305, and the bottom of the clamping plate 306 extends to the inside of the fixing groove 304.

[0030] When the patient needs to support his legs, he can grab the clamping plate 306, and then pull the clamping plate 306 in the direction away from the rotating plate 301, so that the clamping plate 306 gradually leaves the fixing groove 304. When the clamping plate 306 leaves the fixing groove 304, the fixing of the rotating plate 301 is released, so that the rotating plate 301 can be rotated through the cooperation between the rotating hole 302 and the rotating shaft 3, so that the support plate 303 can be rotated and moved to the top of the auxiliary pillow 201, so that the patient can place his legs. After the support plate 303 rotates, the clamping plate 306 is inserted into the connecting groove 305 corresponding to the position of the fixing groove 304, so that the clamping plate 306 enters the fixing groove 304 through the connecting groove 305, so as to clamp and fix the support plate 303.

[0031] Embodiment 3

[0032] An adjusting rod 4 is connected to the side of the support plate 303 close to the rotating plate 301, and an adjusting hole 401 matching with the adjusting rod 4 is opened on the side of the rotating plate 301 close to the adjusting rod 4. Pin holes 402 are opened on the top and bottom of the adjusting rod 4. The end of the adjusting rod 4 away from the support plate 303 extends to the inside of the adjusting hole 401, and positioning holes 403 matching with the pin hole 402 are opened on the top and bottom of the rotating plate 301, and a pin 404 is arranged inside the pin hole 402.

[0033] To adjust the height of the support plate 303, grasp the pin 404 and pull the pin 404 away from the pin hole 402 to allow the pin 404 to leave the pin hole 402. When the pin 404 completely leaves the pin hole 402, the fixation of the adjustment rod 4 is released, allowing the adjustment rod 4 to move up and down, so that the adjustment rod 4 can move the support plate 303 up and down to adjust the height of the support plate 303. After the adjustment is completed, the pin 404 can be inserted into the positioning hole 403 corresponding to the position of the pin hole 402, allowing the pin 404 to enter the pin hole 402 through the positioning hole 403 to fix the adjustment rod 4.

[0034] The specific workflow is:

[0035] When the distance between the bottom plate 1 and the movable plate 2 is to be adjusted, the movable plate 2 is grasped, and then the movable plate 2 is pulled to a position away from the bottom plate 1. When the movable plate 2 moves, it will move with the movable rod 202. When the movable plate 2 moves, the limiting plate 204 will move with the movable plate 2. When the limiting plate 204 moves, it will squeeze the stopper 207. After being squeezed, the stopper 207 will move toward the inside of the movable hole 205. When the stopper 207 moves, it will squeeze the return spring 206. After being squeezed, the return spring 206 becomes compressed, so that the stopper 207 can enter the inside of the movable hole 205, so that the limiting plate 204 can move normally. In this way, the distance between the bottom plate 1 and the movable plate 2 is adjusted, so that the length of the auxiliary pillow 201 can be adjusted according to the needs of the patient.

[0036] When the patient needs to support his legs, he can grab the clamping plate 306, and then pull the clamping plate 306 in the direction away from the rotating plate 301, so that the clamping plate 306 gradually leaves the fixing groove 304. When the clamping plate 306 leaves the fixing groove 304, the fixing of the rotating plate 301 is released, so that the rotating plate 301 can be rotated through the cooperation between the rotating hole 302 and the rotating shaft 3, so that the supporting plate 303 can be rotated and moved to the top of the auxiliary pillow 201, so that the patient can place his legs. After the supporting plate 303 rotates, the clamping plate 306 is inserted into the connecting groove 305 corresponding to the position of the fixing groove 304, so that the clamping plate 306 enters the fixing groove 304 through the connecting groove 305, so as to clamp and fix the supporting plate 303.

[0037] To adjust the height of the support plate 303, grasp the pin 404 and pull the pin 404 away from the pin hole 402 to allow the pin 404 to leave the pin hole 402. When the pin 404 completely leaves the pin hole 402, the fixation of the adjustment rod 4 is released, allowing the adjustment rod 4 to move up and down, so that the adjustment rod 4 can move the support plate 303 up and down to adjust the height of the support plate 303. After the adjustment is completed, the pin 404 can be inserted into the positioning hole 403 corresponding to the position of the pin hole 402, allowing the pin 404 to enter the pin hole 402 through the positioning hole 403 to fix the adjustment rod 4.

[0038] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0039] The above is a detailed introduction to an adjustable retractable pillow provided in an embodiment of the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solution and its core idea of ​​the present application. Ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An adjustable retractable pillow, characterized in that: include: A bottom plate (1), a main pillow (101) is arranged on the top of the bottom plate (1), movable plates (2) are arranged on both sides of the bottom plate (1), and a secondary pillow (201) is installed on the top of the movable plate (2); an adjusting component, the adjusting component being arranged between the bottom plate (1) and the movable plate (2) and being used for adjusting the distance between the bottom plate (1) and the movable plate (2); and A support component is arranged on two side surfaces of the movable plate (2) and is used to support the patient's legs.

2. The adjustable retractable pillow according to claim 1, characterized in that: The adjustment component comprises: A moving rod (202) connected to a side of the moving plate (2) close to the bottom plate (1); Connecting holes (203) are provided on both sides of the bottom plate (1) and are matched with the moving rods (202); A limiting plate (204) connected to an end of the moving rod (202) away from the moving plate (2); A plurality of movable holes (205) are provided inside the connecting hole (203).

3. The adjustable retractable pillow according to claim 2, characterized in that: A return spring (206) is connected inside each of the plurality of movable holes (205), and a stopper (207) is connected at one end of the return spring (206) away from the movable hole (205).

4. The adjustable retractable pillow according to claim 1, characterized in that: The support assembly comprises: A rotating shaft (3) connected to two side surfaces of the moving plate (2); Rotating plates (301) arranged on two side surfaces of the moving plate (2); A rotating hole (302) is provided on a side surface of the rotating plate (301) and matches with the rotating shaft (3); A supporting plate (303) is arranged on a side of the rotating plate (301) away from the moving plate (2).

5. The adjustable retractable pillow according to claim 4, characterized in that: A plurality of fixing grooves (304) are provided on the surface of the rotating shaft (3); a connecting groove (305) matching with the fixing groove (304) is provided on the top of the rotating plate (301); a clamping plate (306) is provided inside the connecting groove (305); and the bottom of the clamping plate (306) extends into the inside of the fixing groove (304).

6. The adjustable retractable pillow according to claim 4, characterized in that: The side of the support plate (303) close to the rotating plate (301) is connected to an adjusting rod (4); the side of the rotating plate (301) close to the adjusting rod (4) is provided with an adjusting hole (401) matched with the adjusting rod (4); and the top and bottom of the adjusting rod (4) are provided with pin holes (402).

7. The adjustable retractable pillow according to claim 6, characterized in that: One end of the adjusting rod (4) away from the supporting plate (303) extends to the inside of the adjusting hole (401), and the top and bottom of the rotating plate (301) are both provided with positioning holes (403) that match the pin hole (402), and a pin (404) is arranged inside the pin hole (402).

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