CN219480658U

CN219480658U - Adjustable auxiliary device

Info

Publication number: CN219480658U
Application number: CN202320620447.3U
Authority: CN
Inventors: 沈婷; 史菊红; 王苏景
Original assignee: 904th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 904th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-08-08
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses an adjustable auxiliary device which comprises a bedstead, wherein four corners of the bottom of the bedstead are fixedly connected with bed legs, the upper surface of the bedstead is fixedly connected with a second bed top plate, one end of the second bed top plate is rotatably connected with a first bed top plate capable of adjusting angles, a plurality of massage grooves are fixedly connected in the first bed top plate, the upper surfaces of the massage grooves are the same as the upper surface of the first bed top plate in height, massage blocks are slidably connected in the massage grooves, and a massage mechanism for driving the massage blocks to move up and down is arranged in the massage grooves. According to the adjustable auxiliary device provided by the utility model, the massage block is driven to move up and down in the massage groove by the massage mechanism to massage the back of a human body, and the sliding friction generated between the massage block and the elastic cushion pad can be effectively reduced by the massage block which moves vertically and vertically, so that the use stability of the device is improved, the abrasion of the elastic cushion pad can be effectively reduced, and the service life of the elastic cushion pad is prolonged.

Description

Adjustable auxiliary device

Technical Field

The utility model relates to the technical field of mental care, in particular to an adjustable auxiliary device.

Background

Along with the continuous development of society, the life rhythm of people becomes faster and faster, and more people have excessive mental stress and nerves, so that people have symptoms of different degrees of neurasthenia, the main manifestation symptoms of the people are poor sleep, memory decline and listlessness, and various discomforts and even mental diseases of the body can occur for a long time.

The publication number is: CN 213130668U's auxiliary assembly for mental care, including the bed roof, the top of bed roof is provided with elastic buffer pad, the bed roof is located the top of the bed body, one side of the bed body is provided with the memory pillow, the inside of memory pillow is provided with the medicine and helps the sleeping layer, the middle part of memory pillow is provided with the notch that adapts to the head shape, one side of the bed body is provided with the stereo set, the stereo set is U-shaped structure, the recess of stereo set is located the one side block of memory pillow, through the motor that sets up, can rotate about pressing the module, thereby make the massage piece promote the massage to the human body, can increase blood circulation, promote metabolism, help the sleeping layer through the medicine that sets up, can use the medicine to hypnotize, let the patient relax the mood under comfortable state, through the stereo set, can play music, the stereo set card is in the top of memory pillow, can make the music more three-dimensional.

However, when the present inventors embodied this device, the following drawbacks were found to exist: above-mentioned auxiliary assembly for mental care, when massaging the human body, make the bull stick rotate through the motor and drive massage piece and rotate, massage piece promotes parts such as patient's back, waist when rotating, but when the massage piece rotates, can produce great sliding friction with the elastic buffer pad, and the long-time use leads to the position of elastic buffer pad and contact to produce great wearing and tearing easily, can lead to elastic buffer pad to produce the deformation circle and advance the inside in massage groove even, leads to appearing the dead phenomenon of card, therefore the stability is relatively poor when the use of above-mentioned device.

Disclosure of Invention

Based on this, it is necessary to provide an adjustable auxiliary device to the above-mentioned technical problem, drive the massage piece through massage mechanism and massage the back of human body at the inside up-and-down motion of massage groove, through the massage piece of straight up-and-down motion, can effectually reduce the sliding friction who produces between massage piece and the elastic cushion, the stability of hoisting device use to can effectually reduce the wearing and tearing of elastic cushion, promote elastic cushion's life.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the adjustable auxiliary device specifically comprises: the bed frame, four corners fixedly connected with footpost of bedstead bottom, the upper surface fixedly connected with second roof of bedstead, the one end of second roof rotates and is connected with the first roof that can angle regulation, the inside fixedly connected with a plurality of massage groove of first roof, the upper surface of massage groove is highly the same with the upper surface of first roof, the inside sliding connection in massage groove has the massage piece, the internally mounted in massage groove has the massage mechanism who is used for driving the massage piece up-and-down motion.

As a preferred implementation mode of the adjustable auxiliary device provided by the utility model, the massage mechanism comprises a second transmission rod which is transversely and rotatably connected in the massage groove, two eccentric wheels are symmetrically and fixedly connected to two sides of the surface of the second transmission rod respectively, a worm wheel is fixedly connected to the surface of the second transmission rod, a worm is vertically and rotatably connected to the inside of the massage groove, the worm is in meshed connection with the worm wheel, motors are fixedly connected to the bottom of the massage groove, and the output ends of the motors penetrate through the massage groove and are fixedly connected with the bottom of the worm.

As a preferred embodiment of the adjustable auxiliary device provided by the utility model, the surface of the eccentric wheel is rotatably connected with the wear ring.

As a preferable implementation mode of the adjustable auxiliary device provided by the utility model, sound equipment is symmetrically arranged on the upper surface of the first bed top plate and at one end far away from the second bed top plate, and guardrails are symmetrically arranged on two sides of the bed frame.

As a preferred implementation mode of the adjustable auxiliary device provided by the utility model, an installation frame is fixedly connected to the bottom of the bedstead and is positioned right below the first top plate, a threaded rod is rotatably connected to the inside of the installation frame, a moving block is in threaded connection with the surface of the threaded rod, a top rod is rotatably connected to the top of the moving block, and one end of the top rod, far away from the moving block, is rotatably connected with the lower surface of the first top plate.

As a preferred implementation mode of the adjustable auxiliary device provided by the utility model, the bottom of the inner wall of the mounting frame is fixedly connected with a guide rail, the bottom of the moving block is provided with a sliding groove, and the sliding groove is slidingly connected to the surface of the guide rail.

As a preferred implementation mode of the adjustable auxiliary device provided by the utility model, one end of the threaded rod, which is close to the second bed top plate, is fixedly connected with a first bevel gear, one side of the bottom of the bed frame is fixedly connected with a first fixing frame, one side of the mounting frame is fixedly connected with a second fixing frame, a first transmission rod is rotationally connected between the second fixing frame and the first fixing frame, one end of the first transmission rod, which is far away from the first fixing frame, penetrates through the second fixing frame and is fixedly connected with a second bevel gear, and one end of the first transmission rod, which is far away from the second fixing frame, penetrates through the first fixing frame and is fixedly connected with a rocking handle.

Compared with the prior art, the utility model has the following beneficial effects:

1. the massage mechanism drives the massage blocks to massage the back of the human body through the up-and-down movement of the massage grooves, and the sliding friction generated between the massage blocks and the elastic cushion pad can be effectively reduced through the massage blocks which move vertically, so that the use stability of the device is improved, the abrasion of the elastic cushion pad can be effectively reduced, and the service life of the elastic cushion pad is prolonged.

2. The rocking handle is rocked to drive the first transmission rod to rotate so as to drive the second bevel gear to rotate, and the second bevel gear drives the first bevel gear and the threaded rod to rotate when rotating, so that the moving block is driven to move, and the moving block adjusts the angle of the first bed top plate through the ejector rod when moving, so that the angle of lying down of a human body is adjusted, and the comfort of using the device is improved.

Drawings

In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the threaded rod of the present utility model;

FIG. 3 is a schematic view of the structure of the massage block and massage groove of the present utility model;

fig. 4 is a schematic structural view of the massage mechanism of the present utility model.

The labels in the figures are illustrated below:

1. a bed frame; 2. bed legs; 3. guard bars; 4. an elastic cushion pad; 5. a first top deck; 6. a sound box; 7. a mounting frame; 8. a rocking handle; 9. a first fixing frame; 10. a second top bed plate; 11. a massage groove; 12. a push rod; 13. a moving block; 14. a guide rail; 15. a threaded rod; 16. a worm; 17. a first bevel gear; 18. a second bevel gear; 19. a massage block; 20. a motor; 21. a first transmission rod; 22. an eccentric wheel; 23. an anti-wear ring; 24. a second transmission rod; 25. a worm wheel; 26. and the second fixing frame.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

As mentioned in the background art, an auxiliary device for mental care, when massaging the human body, the rotating rod is rotated by the motor to drive the massage block to rotate, the massage block pushes the back, waist and other parts of the patient when rotating, but when the massage block rotates, larger sliding friction is generated between the massage block and the elastic buffer pad, the elastic buffer pad is easily worn at the contact position after long-time use, and even the elastic buffer pad is deformed to be circled into the massage groove, so that the phenomenon of blocking is caused, therefore, the device has poorer stability when in use.

In order to solve the technical problem, the utility model provides an adjustable auxiliary device.

Referring specifically to fig. 1-3, an adjustable auxiliary device specifically includes: the utility model provides a bed frame 1, the four corners fixedly connected with footpost 2 of bed frame 1 bottom, the upper surface fixedly connected with second roof 10 of bed frame 1, the one end rotation of second roof 10 is connected with can angle regulation's first roof 5, the inside fixedly connected with a plurality of massage groove 11 of first roof 5, the upper surface of massage groove 11 is the same with the upper surface height of first roof 5, the inside sliding connection of massage groove 11 has massage piece 19, the internally mounted of massage groove 11 has the massage mechanism who is used for driving massage piece 19 up-and-down motion.

According to the adjustable auxiliary device provided by the utility model, the massage block 19 is driven to move up and down in the massage groove 11 by the massage mechanism to massage the back of a human body, and the sliding friction generated between the massage block 19 and the elastic cushion 4 can be effectively reduced by the massage block 19 moving vertically and vertically, so that the use stability of the device is improved, the abrasion of the elastic cushion 4 can be effectively reduced, and the service life of the elastic cushion 4 is prolonged.

In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Example 1

Referring to figures 1-3 of the drawings,

the bed comprises a bed frame 1, four corners of the bottom of the bed frame 1 are fixedly connected with bed legs 2, the bed legs 2 are used for supporting the bed frame 1, the upper surface of the bed frame 1 is fixedly connected with a second bed top plate 10, one end of the second bed top plate 10 is rotatably connected with a first bed top plate 5 capable of adjusting an angle, the second bed top plate 10 and the first bed top plate 5 are used for supporting a human body, and the first bed top plate 5 capable of adjusting the angle is used for adjusting the angle of lying down of the human body so as to improve the comfort of the device;

the inside fixedly connected with a plurality of massage groove 11 of first roof board 5, the upper surface of massage groove 11 highly is the same with the upper surface of first roof board 5, the inside sliding connection of massage groove 11 has massage piece 19, the internally mounted of massage groove 11 has the massage mechanism who is used for driving the up-and-down motion of massage piece 19, specifically, elastic buffer pad 4 has been laid jointly to the upper surface of first roof board 5 and second roof board 10, it massages human back to drive the inside up-and-down motion of massage piece 19 at massage groove 11 through massage mechanism, through the massage piece 19 of direct up-and-down motion, the sliding friction who produces between massage piece 19 and elastic buffer pad 4 can effectually reduce, the stability of hoisting device use, thereby can effectually reduce the wearing and tearing of elastic buffer pad 4, promote elastic buffer pad 4's life.

Referring to figure 4 of the drawings in which,

the massage mechanism comprises a second transmission rod 24 which is transversely and rotatably connected in the massage groove 11, two sides of the surface of the second transmission rod 24 are respectively and symmetrically and fixedly connected with two eccentric wheels 22, the surface of the second transmission rod 24 is also and fixedly connected with a worm wheel 25, the inside of the massage groove 11 is vertically and rotatably connected with a worm 16, the worm 16 is meshed with the worm wheel 25 and is fixedly connected with a motor 20 at the bottom of the massage groove 11, the output end of the motor 20 penetrates through the massage groove 11 and is fixedly connected with the bottom of the worm 16, the motor 20 drives the worm 16 to rotate, the worm wheel 25 and the second transmission rod 24 are driven by the worm 16 to rotate, and the eccentric wheels 22 drive a massage block 19 to move up and down when rotating, so that the back of a human body is massaged, the blood circulation can be increased and the metabolism can be promoted by the massage;

the surface of the eccentric wheel 22 is rotationally connected with an anti-abrasion ring 23, a bearing is arranged between the eccentric wheel 22 and the anti-abrasion ring 23, the anti-abrasion ring 23 is used for reducing friction generated between the eccentric wheel 22 and the massage block 19, and the service life of the device is prolonged.

Referring to figures 1-2 of the drawings,

the upper surface of first roof board 5 just is located the one end symmetry that keeps away from second roof board 10 and is provided with stereo set 6, plays the music of releiving through stereo set 6 in user's mental care in-process, can let the patient relax the mood under comfortable state, can make the music more three-dimensional through stereo set 6 that the symmetry set up, and the bilateral symmetry of bedstead 1 is provided with guardrail 3, is used for preventing through guardrail 3 that the user from taking place to drop in the mental care in-process, the security that hoisting device used.

Example 2

Further optimization of an adjustable auxiliary device provided in example 1, in particular as shown in figure 2,

the bottom of the bedstead 1 and located under the first top plate 5 are fixedly connected with a mounting frame 7, the mounting frame 7 is used for supporting the moving block 13, a threaded rod 15 is rotatably connected to the inside of the mounting frame 7, the surface of the threaded rod 15 is in threaded connection with the moving block 13, the top of the moving block 13 is rotatably connected with a push rod 12, one end of the push rod 12 away from the moving block 13 is rotatably connected with the lower surface of the first top plate 5, specifically, when the angle of the first top plate 5 is adjusted, the moving block 13 is driven to move through rotation of the threaded rod 15, and when the moving block 13 moves, the angle of the first top plate 5 is adjusted through the push rod 12, so that the angle of lying down of a human body is adjusted, and the comfort of the device in use is improved;

the bottom of the inner wall of the mounting frame 7 is fixedly connected with a guide rail 14, the bottom of the moving block 13 is provided with a chute, and the sliding block is connected to the surface of the guide rail 14 in a sliding way through the chute and is used for guiding and limiting the moving block 13;

the one end fixedly connected with first bevel gear 17 that threaded rod 15 is close to second bed roof 10, one side fixedly connected with first mount 9 of bedstead 1 bottom, one side fixedly connected with second mount 26 of mounting bracket 7, rotate between second mount 26 and the first mount 9 and be connected with first transfer line 21, second mount 26 and first mount 9 all are used for spacing and supporting first transfer line 21, the one end that first transfer line 21 kept away from first mount 9 runs through second mount 26 fixedly connected with second bevel gear 18, the one end that first transfer line 21 kept away from second mount 26 runs through first mount 9 fixedly connected with rocking handle 8, specifically, thereby drive first transfer line 21 rotation through rocking handle 8 and drive second bevel gear 18 rotation, second bevel gear 18 drives first bevel gear 17 and threaded rod 15 rotation when rotating, thereby drive movable block 13 and move.

The use process of the adjustable auxiliary device provided by the utility model is as follows:

technical principle: when the massage is performed on a human body, the worm 16 is driven to rotate by the motor 20, the worm 16 drives the worm wheel 25 and the second transmission rod 24 to rotate, the eccentric wheel 22 is driven to rotate by the second transmission rod 24, and the eccentric wheel 22 drives the massage block 19 to move up and down during rotation, so that the back of the human body is massaged, the blood circulation can be increased through the massage, the metabolism is promoted, the sliding friction generated between the massage block 19 and the elastic cushion 4 can be effectively reduced through the massage block 19 which moves vertically, the stability of the use of the device is improved, the abrasion of the elastic cushion 4 can be effectively reduced, the service life of the elastic cushion 4 is prolonged, the friction generated between the eccentric wheel 22 and the massage block 19 is reduced through the anti-abrasion ring 23, and the service life of the device is prolonged;

when the angle piece of the first top plate 5 is adjusted, the rocking handle 8 is rocked to drive the first transmission rod 21 to rotate so as to drive the second bevel gear 18 to rotate, the second bevel gear 18 drives the first bevel gear 17 and the threaded rod 15 to rotate when rotating, so that the moving block 13 is driven to move, and the angle of the first top plate 5 is adjusted by the ejector rod 12 when the moving block 13 moves.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims

1. The adjustable auxiliary device comprises a bedstead (1), four corners of the bottom of the bedstead (1) are fixedly connected with bed legs (2), and is characterized in that the upper surface of the bedstead (1) is fixedly connected with a second bed top plate (10), one end of the second bed top plate (10) is rotatably connected with a first bed top plate (5) capable of adjusting an angle, and a plurality of massage grooves (11) are fixedly connected in the first bed top plate (5);

the upper surface of massage groove (11) is high the same with the upper surface of first roof board (5), the inside sliding connection of massage groove (11) has massage piece (19), the internally mounted in massage groove (11) has the massage mechanism that is used for driving massage piece (19) up-and-down motion.

2. An adjustable auxiliary device according to claim 1, characterized in that the massage mechanism comprises a second transmission rod (24) which is transversely and rotatably connected inside the massage groove (11), two eccentric wheels (22) are symmetrically and fixedly connected to two sides of the surface of the second transmission rod (24), a worm wheel (25) is fixedly connected to the surface of the second transmission rod (24), a worm (16) is vertically and rotatably connected to the inside of the massage groove (11), the worm (16) is meshed with the worm wheel (25), a motor (20) is fixedly connected to the bottom of the massage groove (11), and the output end of the motor (20) penetrates through the massage groove (11) and is fixedly connected to the bottom of the worm (16).

3. An adjustable auxiliary device according to claim 2, characterized in that the surface of the eccentric (22) is rotatably connected to a wear ring (23).

4. An adjustable auxiliary device according to claim 3, characterized in that the upper surface of the first bed top plate (5) and the end located far from the second bed top plate (10) are symmetrically provided with sound boxes (6), and the two sides of the bed frame (1) are symmetrically provided with guardrails (3).

5. The adjustable auxiliary device according to claim 4, wherein the bottom of the bed frame (1) is fixedly connected with a mounting frame (7) right below the first bed top plate (5), a threaded rod (15) is rotatably connected to the inside of the mounting frame (7), a moving block (13) is in threaded connection with the surface of the threaded rod (15), a top of the moving block (13) is rotatably connected with a push rod (12), and one end, far away from the moving block (13), of the push rod (12) is rotatably connected with the lower surface of the first bed top plate (5).

6. An adjustable auxiliary device according to claim 5, characterized in that the bottom of the inner wall of the mounting frame (7) is fixedly connected with a guide rail (14), the bottom of the moving block (13) is provided with a sliding groove, and the sliding groove is slidingly connected to the surface of the guide rail (14).

7. An adjustable auxiliary device according to claim 6, characterized in that one end of the threaded rod (15) close to the second top plate (10) is fixedly connected with a first bevel gear (17), one side of the bottom of the bed frame (1) is fixedly connected with a first fixing frame (9), one side of the mounting frame (7) is fixedly connected with a second fixing frame (26), a first transmission rod (21) is rotatably connected between the second fixing frame (26) and the first fixing frame (9), one end of the first transmission rod (21) far away from the first fixing frame (9) penetrates through the second fixing frame (26) and is fixedly connected with a second bevel gear (18), and one end of the first transmission rod (21) far away from the second fixing frame (26) penetrates through the first fixing frame (9) and is fixedly connected with a rocking handle (8).