Nursing instrument for old people

Abstract

The utility model discloses an old-age nursing instrument which comprises a mounting plate, a detachable concave block arranged on the left side of the mounting plate, an adjustable concave plate arranged on the left side of the concave block, an adjustable shell arranged on the left side of the concave plate, a human body infrared sensor installed at the bottom of the left side of the shell, and a slot. The two inserting grooves are formed in the right sides of the front faces of the concave blocks correspondingly, inserting blocks are installed at the positions, corresponding to the inserting grooves, of the left side of the mounting plate, and the left sides of the inserting blocks penetrate through the inserting grooves and extend into the inserting grooves to make contact with the inner walls of the inserting grooves. According to the utility model, through the mutual cooperation of the inserting groove, the inserting block, the connecting groove, the fixing rod, the sliding block, the moving plate, the moving block, the pulling plate, the buffer spring, the clamping block and the clamping groove, the nursing instrument can be conveniently disassembled from the wall for maintenance, the disassembly and assembly process is simple and convenient, and the convenience and flexibility during disassembly and assembly are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing instruments, in particular to an elderly care instrument. Background Art

[0002] Since the elderly live alone at home with no one to take care of them, it is difficult for their relatives or guardians to predict their living conditions at home, so they need to use nursing care devices to monitor and care for the elderly.

[0003] According to the application number: CN202320768665.1, a nursing device for the elderly is disclosed, including a mounting seat, a support frame and an auxiliary device. The auxiliary device includes a rotating motor, a turntable, an installation box, a main board, a camera, a human body sensor and a heat dissipation component. The rotating motor is fixedly connected to the support frame, the turntable is fixedly connected to the output shaft of the rotating motor, the installation box is fixedly connected to the turntable, the main board is fixedly connected to the installation box, the camera is fixedly connected to the installation box and electrically connected to the main board, the human body sensor is fixedly connected to the installation box and electrically connected to the main board, and the heat dissipation component is arranged in the installation box.

[0004] The angle adjustment range of the elderly care device in the above case is small, which affects the monitoring effect. In addition, the elderly care device is installed and fixed to the wall by bolts, which results in the need to use tools to disassemble and assemble multiple bolts during later disassembly and maintenance of the elderly care device, reducing the convenience and flexibility of disassembly and assembly. Utility Model Content

[0005] The purpose of the utility model is to provide an elderly care device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an elderly care device, comprising a mounting plate, and a detachable concave block arranged on the left side of the mounting plate, an adjustable concave plate arranged on the left side of the concave plate, an adjustable shell arranged on the left side of the concave plate, a human infrared sensor installed on the bottom of the left side of the shell, and a slot, the number of which is two and respectively opened on the right side of the front side of the concave block, an insert block is installed on the left side of the mounting plate and at the position corresponding to the slot, the left side of the insert block penetrates the slot and extends to its interior to contact with the inner wall of the slot, a connecting groove is opened inside the concave block, a fixing rod is installed on the top and bottom of the left side of the inner wall of the connecting groove, a slider is slidably connected to the surface of the fixing rod, and the two sliders are fixedly connected by a moving plate, a moving block is installed on the right side of the moving plate, the right side of the moving block penetrates the connecting groove and extends to its outside to be installed with a pull plate, a buffer spring is sleeved on the surface of the fixing rod, two card blocks are installed on the side of the slider close to the card block, and a card slot is opened on the side of the card block close to the card block and at the position corresponding to the card block.

[0007] Preferably, a fixed block is installed on the left side of the concave block and the right side of the concave plate, the front side of the fixed block is rotatably connected to a rotating block via a rotating shaft, the two rotating blocks are fixedly connected by an electric push rod, and a mounting block is installed on the bottom of the left side of the concave block, and an adjusting block is rotatably connected to the mounting block via a rotating shaft.

[0008] Preferably, a servo motor is installed in the groove at the bottom of the inner wall of the concave plate, the top end of the servo motor output shaft is fixedly connected to the bottom of the shell, and a fixed shaft is rotatably connected to the groove at the top of the inner wall of the concave plate through a bearing.

[0009] Preferably, a camera is installed on the top of the left side of the inner wall of the shell, the left side of the camera passes through the shell and extends to the outside thereof, a fill light is installed on the left side of the shell and at the top of the camera, and a light sensor is installed on the left side of the shell and at the bottom of the camera.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model facilitates the removal of the nursing instrument from the wall for maintenance through the mutual cooperation of the slot, the plug-in block, the connecting slot, the fixing rod, the slider, the moving plate, the moving block, the pull plate, the buffer spring, the card block and the card slot, making the disassembly and assembly process simple and convenient, and improving the convenience and flexibility during disassembly and assembly.

[0012] 2. The utility model realizes an elderly care device through the mutual cooperation of a shell, a human infrared sensor, a fixing block, an electric push rod, a mounting block, an adjusting block, a servo motor, a fixing shaft, a camera, a fill light and a photosensitive sensor, so that the position of the camera monitoring can be adjusted as needed, thereby improving the monitoring range. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 It is a structural cross-sectional view of the front view of the utility model;

[0015] Figure 3 This is a structural cross-sectional view of the concave block, concave plate, connecting groove and electric push rod front view of the utility model.

[0016] In the figure: 1 mounting plate, 2 concave block, 3 concave plate, 4 shell, 5 human infrared sensor, 6 slot, 7 plug block, 8 connecting slot, 9 fixing rod, 10 slider, 11 moving plate, 12 moving block, 13 pulling plate, 14 buffer spring, 15 card block, 16 card slot, 17 fixing block, 18 electric push rod, 19 mounting block, 20 adjusting block, 21 servo motor, 22 fixed shaft, 23 camera, 24 fill light, 25 photosensor. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3 A nursing device for the elderly includes a mounting plate 1, and a detachable recessed block 2 arranged on the left side of the mounting plate 1, an adjustable recessed plate 3 is arranged on the left side of the recessed block 2, an adjustable shell 4 is arranged on the left side of the recessed plate 3, and a human infrared sensor 5 is fixedly connected to the bottom of the left side of the shell 4.

[0019] Furthermore, mounting holes are provided at the four corners of the front side of the mounting plate 1, and the mounting plate 1 is fixed to the wall through the mounting holes.

[0020] Furthermore, a central processing unit is fixedly connected to the bottom of the inner wall of the shell 4, a signal transmitter is fixedly connected to the right side of the inner wall of the shell 4, and a battery is fixedly connected to the groove at the bottom of the shell 4, and the battery supplies power to the electrical appliance.

[0021] It also includes slots 6, two of which are respectively opened on the right side of the front side of the concave block 2, an insert block 7 is fixedly connected to the left side of the mounting plate 1 and the position corresponding to the slot 6, the left side of the insert block 7 passes through the slot 6 and extends to its inside to contact the inner wall of the slot 6, a connecting groove 8 is opened inside the concave block 2, and a fixing rod 9 is fixedly connected to the top and bottom of the left side of the inner wall of the connecting groove 8, the right end of the fixing rod 9 is fixedly connected to the right side of the inner wall of the connecting groove 8, a slider 10 is slidably connected to the surface of the fixing rod 9, and the two sliders 10 are fixedly connected by a moving plate 11, and the moving plate 11 A moving block 12 is fixedly connected to the right side, and the right side of the moving block 12 passes through the connecting groove 8 and extends to the outside thereof to be fixedly connected with a pull plate 13, and the side of the pull plate 13 close to the mounting plate 1 is in contact with the mounting plate 1, and a buffer spring 14 is sleeved on the surface of the fixing rod 9, and two clamping blocks 15 are fixedly connected to the side of the slider 10 close to the plug-in block 7, and a clamping groove 16 is provided on the side of the plug-in block 7 close to the clamping block 15 and corresponding to the position of the clamping block 15, and the right side of the clamping block 15 passes through the connecting groove 8, the slot 6 and the clamping groove 16 from left to right in sequence and extends to the inside of the clamping groove 16 and is in contact with the inner wall of the clamping groove 16.

[0022] Specifically, the pull plate 13 is pulled to the left, and the pull plate 13 drives the movable plate 11 to move to the left through the movable block 12. The movable plate 11 drives the clamping block 15 to move to the left through the slider 10, so that the slider 10 squeezes the buffer spring 14 to move, so that the clamping block 15 and the clamping slot 16 are separated, and then the concave block 2 is pulled backward, and the concave block 2 drives the slot 6 to move backward, so that the slot 6 and the insert block 7 are separated, and the concave block 2 and the shell 4 can be disassembled, so that the adjustment structure and the structure on the shell 4 can be maintained and repaired conveniently.

[0023] Through the mutual cooperation of the slot 6, the insert block 7, the connecting slot 8, the fixing rod 9, the slider 10, the moving plate 11, the moving block 12, the pull plate 13, the buffer spring 14, the clamping block 15 and the clamping slot 16, it is convenient to remove the nursing instrument from the wall for maintenance, making the disassembly and assembly process simple and convenient, and improving the convenience and flexibility during disassembly and assembly.

[0024] The left side of the concave block 2 and the right side of the concave plate 3 are both fixedly connected with a fixed block 17, the front side of the fixed block 17 is rotatably connected with a rotating block through a rotating shaft, and the two rotating blocks are fixedly connected by an electric push rod 18. The bottom of the left side of the concave block 2 is fixedly connected with a mounting block 19, and the mounting block 19 is rotatably connected with an adjusting block 20 through a rotating shaft. The left side of the adjusting block 20 is fixedly connected with the right side of the concave plate 3, a servo motor 21 is fixedly connected in the groove at the bottom of the inner wall of the concave plate 3, and the top of the output shaft of the servo motor 21 is fixedly connected to the bottom of the shell 4. A fixed shaft 22 is rotatably connected in the groove at the top of the inner wall of the concave plate 3 through a bearing, and the bottom end of the fixed shaft 22 is fixedly connected to the top of the shell 4. A camera 23 is fixedly connected to the top of the left side of the inner wall of the shell 4, and the left side of the camera 23 penetrates the shell 4 and extends to the outside thereof. A fill light 24 is fixedly connected to the left side of the shell 4 and located at the top of the camera 23, and a light sensor 25 is fixedly connected to the left side of the shell 4 and located at the bottom of the camera 23.

[0025] Furthermore, the human infrared sensor 5, the electric push rod 18, the servo motor 21, the camera 23, the fill light 24, the photosensor 25 and the signal transmitter are electrically connected to the central processing unit respectively, and the control circuit can be implemented by simple programming by technicians in this field. It is common knowledge in this field and will not be elaborated here.

[0026] Specifically, when the human infrared sensor 5 sends the detection signal to the central processor, and the central processor determines whether there is someone in the room or not based on the detection signal, the central processor controls the camera 23 to be in the on or standby state. When the human infrared sensor 5 is used to detect whether there is someone in the room, the working state of the camera 23 is flexibly controlled, thereby extending the service life of the camera 23. The monitoring data is sent to the external remote monitoring terminal through the signal transmitter through the central processor, so that relatives can understand the situation of the elderly in a timely manner.

[0027] Furthermore, the central processor determines whether the light source in the room is normal through the detection signal of the light sensor 25 , and then determines whether to start the fill light 24 , thereby improving the monitoring effect of the camera 23 .

[0028] Through the mutual cooperation of the shell 4, the human infrared sensor 5, the fixed block 17, the electric push rod 18, the mounting block 19, the adjustment block 20, the servo motor 21, the fixed shaft 22, the camera 23, the fill light 24 and the photosensor 25, an elderly care device is realized, so that the position monitored by the camera 23 can be adjusted as needed, thereby improving the monitoring range.

[0029] When in use, the elderly are monitored through the camera 23, and the servo motor 21 is started. The servo motor 21 drives the shell 4 to rotate around the fixed axis 22 through the output shaft, and then drives the camera 23 to rotate around the fixed axis 22. The electric push rod 18 is started, so that the electric push rod 18 drives the concave plate 3 to rotate downward around the rotating axis on the mounting block 19, so that the angle of the camera 23 when in use can be adjusted.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An elderly care device, characterized in that: The invention comprises a mounting plate (1), and a detachable recessed block (2) arranged on the left side of the mounting plate (1); an adjustable recessed plate (3) is arranged on the left side of the recessed plate (2); an adjustable shell (4) is arranged on the left side of the recessed plate (3); a human infrared sensor (5) is installed at the bottom of the left side of the shell (4); and the device further comprises a slot (6); the number of the slots (6) is two and they are respectively arranged on the right side of the front side of the recessed block (2); an inserting block (7) is installed on the left side of the mounting plate (1) and at a position corresponding to the slot (6); the left side of the inserting block (7) penetrates the slot (6) and extends to the inside thereof to contact the inner wall of the slot (6); and a connecting groove (8) is arranged inside the recessed block (2). A fixing rod (9) is installed at the top and bottom of the left side of the inner wall of the connecting groove (8), a sliding block (10) is slidably connected to the surface of the fixing rod (9), and the two sliding blocks (10) are fixedly connected via a moving plate (11), a moving block (12) is installed on the right side of the moving plate (11), and a pull plate (13) is installed on the right side of the moving block (12) that penetrates the connecting groove (8) and extends to the outside thereof, and a buffer spring (14) is sleeved on the surface of the fixing rod (9), and two clamping blocks (15) are installed on the side of the sliding block (10) close to the plug-in block (7), and a clamping groove (16) is provided on the side of the plug-in block (7) close to the clamping block (15) and at the position corresponding to the clamping block (15).

2. The elderly care device according to claim 1, characterized in that: A fixed block (17) is installed on the left side of the concave block (2) and the right side of the concave plate (3); the front side of the fixed block (17) is rotatably connected to a rotating block via a rotating shaft; the two rotating blocks are fixedly connected via an electric push rod (18); a mounting block (19) is installed at the bottom of the left side of the concave block (2); and an adjusting block (20) is rotatably connected to the mounting block (19) via a rotating shaft.

3. The elderly care device according to claim 2, characterized in that: A servo motor (21) is installed in the groove at the bottom of the inner wall of the concave plate (3); the top end of the output shaft of the servo motor (21) is fixedly connected to the bottom of the housing (4); and a fixed shaft (22) is rotatably connected to the groove at the top of the inner wall of the concave plate (3) via a bearing.

4. The elderly care device according to claim 3, characterized in that: A camera (23) is installed at the top of the left side of the inner wall of the shell (4); the left side of the camera (23) penetrates the shell (4) and extends to the outside thereof; a fill light (24) is installed at the left side of the shell (4) and located at the top of the camera (23); and a light sensor (25) is installed at the left side of the shell (4) and located at the bottom of the camera (23).

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