Wearable electric back buckling instrument

Abstract

The invention discloses a wearable electric back buckling instrument, and relates to the technical field of back buckling equipment. Comprising a strap, a fixing strap and a lantern ring are arranged on the strap, a plurality of back buckling holes are formed in the strap, and each back buckling hole is detachably connected with a back buckling assembly; a storage battery, a PLC and a control button are further arranged on the strap, the storage battery is used for supplying power to the instrument, and the PLC is electrically connected with the control button and the back buckling assembly. The back buckling device can be worn on a patient, the back buckling position can be adjusted according to the body shape of the patient, use is more convenient, and practicability is higher.

Description

Technical Field

[0001] The invention relates to the technical field of back-bumping equipment, and in particular to a wearable electric back-bumping instrument. Background Art

[0002] In clinical nursing work, medical staff often need to perform back patting for long-term bedridden patients so that the sputum stuck to the trachea can be shaken off and discharged from the body through the vibration generated by the back patting.

[0003] Existing electric back-clamping instruments require the assistance of medical staff to hold them. Medical staff may easily get hand fatigue if they hold the equipment for a long time to perform back-clamping. Therefore, it is necessary to provide a wearable electric back-clamping instrument whose back-clamping position can be adjusted according to the wearer's body shape. Summary of the invention

[0004] The main purpose of the present invention is to provide a wearable electric back-pushing instrument, which can press the patient's back without the need for medical staff to hold the back-pushing device, so as to solve the problems existing in the prior art.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] A wearable electric back-fastening instrument comprises a shoulder strap, wherein the shoulder strap is provided with a fixing strap and a ring, the shoulder strap is provided with a plurality of back-fastening holes, and each back-fastening hole is detachably connected with a back-fastening component; the shoulder strap is also provided with a storage battery, a PLC and a control button, the storage battery is used to power the instrument, and the PLC is electrically connected to the control button and the back-fastening component respectively.

[0007] Furthermore, the fixing belt is provided with a Velcro mother patch and a Velcro child patch.

[0008] Furthermore, an annular fixing seat is provided on the buckle back hole, a vertical slide groove is provided on the annular fixing seat, a vertical limit groove is provided on one side of the vertical slide groove, an elastic lifting component is provided inside the vertical slide groove and the vertical limit groove, a transverse fixing groove is provided on one side of the vertical limit groove, and the transverse fixing groove is used to install the buckle back component.

[0009] Furthermore, the elastic lifting assembly includes a spring and a lifting slide rod, the lifting slide rod is slidably connected in the vertical slide groove, the spring is connected to the bottom end inside the vertical slide groove, and the other end is connected to the lifting slide rod.

[0010] Furthermore, the vertical slide groove is a variable diameter structure including a first slide groove and a second slide groove, a limiting convex ring is provided on the lifting slide rod, the spring and the limiting convex ring are both arranged in the first slide groove, the diameter of the second slide groove is smaller than the diameter of the first slide groove, the diameter of the second slide groove is smaller than the diameter of the limiting convex ring, one end of the lifting slide rod is located in the first slide groove, the other end of the lifting slide rod passes through the second slide groove, the side end of the lifting slide rod is connected to the limiting rod, and the limiting rod is slidably connected in the vertical limiting groove.

[0011] Furthermore, the buckle back assembly includes a shell, a vibration motor and a buckle back head, the vibration motor is connected inside the shell, the vibration motor is wirelessly connected to the PLC, the output end of the vibration motor passes through the shell and is connected to the buckle back head, and a plug-in fixing piece is provided at the bottom end of the shell, and the plug-in fixing piece is adapted to the vertical limit groove and the horizontal fixing groove.

[0012] Furthermore, a magnetic mother part and an electrical connector are provided inside the transverse fixing groove, and the electrical connector is electrically connected to the battery. A magnetic sub-part and a connecting electrode are provided at the bottom end of the plug-in fixing part, and the connecting electrode is electrically connected to the vibration motor. The magnetic sub-part is adapted to the magnetic mother part, and the electrical connector is adapted to the connecting electrode.

[0013] Furthermore, a resistance heating element is provided at the bottom end of the shell, and the resistance heating element is electrically connected to the connecting electrode.

[0014] Furthermore, the top end of the limiting rod is a rounded structure.

[0015] Furthermore, the bottom end of the shoulder strap is connected to an abdominal belt, a Velcro assembly is provided on the abdominal belt, a buckle back head and a heating assembly are connected to the abdominal belt, and the buckle back head and the heating assembly are electrically connected to the battery and the PLC.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The tightness of the wearing can be adjusted according to the wearer's reminder, and the back buckle component can be fixed at multiple positions on the strap, realizing the function of adjusting the back buckle position according to the wearer's body shape, which is more convenient to use and more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of a wearable electric back-fastening instrument of the present invention.

[0019] Figure 2 The present invention is a schematic structural diagram of an annular fixing seat and an elastic lifting component of a wearable electric back-fastening instrument.

[0020] Figure 3 The present invention is a schematic diagram of the structure of an annular fixing seat and a transverse fixing groove of a wearable electric back-fastening instrument.

[0021] Figure 4 The present invention is a schematic structural diagram of a back-fastening component of a wearable electric back-fastening instrument.

[0022] Among them, 1-shoulder strap; 2-fixing strap; 3-ring; 4-back buckle hole; 5-annular fixing seat; 6-vertical slide groove; 61-first slide groove; 62-second slide groove; 7-vertical limit groove; 8-elastic lifting component; 81-spring; 82-lifting slide rod; 83-limiting convex ring; 84-limiting rod; 9-lateral fixing groove; 10-shell; 11-vibration motor; 12-back buckle head; 13-plug-in fixing part; 14-magnetic mother part; 15-electrical connector; 16-magnetic sub-component; 17-connecting electrode.

[0023] The technical solution of the present invention is further described below through the accompanying drawings and embodiments.

[0024] Embodiment 1

[0025] Combination Figure 1-4 The present invention provides a wearable electric back-fastening instrument, comprising a strap 1, wherein the strap 1 is provided with a fixing strap 2 and a ring 3, wherein the strap 1 is provided with a plurality of back-fastening holes 4, wherein each back-fastening hole 4 is detachably connected with a back-fastening assembly; the strap 1 is also provided with a battery, a PLC and a control button, wherein the battery is used to power the instrument, and the PLC is electrically connected to the control button and the back-fastening assembly respectively; in this embodiment, the control button may include a switch button, a back-fastening force increase / decrease button and an auxiliary heating button, and the battery, the PLC and the control button are all prior art and will not be described in detail.

[0026] The fixing belt 2 is provided with a Velcro mother patch and a Velcro child patch, and the Velcro mother patch is a long strip structure; when the back buckle instrument is worn, the fixing belt 2 is passed through the ring 3, and the position of the fixing belt 2 is adjusted according to the patient's reminder. After adjustment, the Velcro child patch is fixed to the appropriate position of the Velcro mother patch strip to make the instrument fit the human body.

[0027] An annular fixing seat 5 is fixedly provided on the buckle back hole 4, and a vertical slide groove 6 is provided on the annular fixing seat 5. A vertical limiting groove 7 is provided on one side of the vertical slide groove 6. An elastic lifting component 8 is provided inside the vertical slide groove 6 and the vertical limiting groove 7. A horizontal fixing groove 9 is provided on one side of the vertical limiting groove 7, and the horizontal fixing groove 9 is used to install the buckle back component.

[0028] The elastic lifting assembly 8 includes a spring 81 and a lifting slide bar 82, and the lifting slide bar 82 is slidably connected in the vertical slide groove 6. The spring 81 is connected to the bottom end of the vertical slide groove 6, and the other end is connected to the lifting slide bar 82; under the action of the spring 81, the lifting slide bar 82 is lifted up and passes through the vertical slide groove 6, pressing the lifting slide bar 82 to slide downward, and the limiting rod 84 follows the downward sliding and then opens the entrance of the horizontal fixed groove 9, so that the shell 10 can be inserted into the horizontal fixed groove 9 and slide in to engage.

[0029] The vertical slide groove 6 is a variable diameter structure including a first slide groove 61 and a second slide groove 62. A limiting convex ring 83 is provided on the lifting slide rod 82. The spring 81 and the limiting convex ring 83 are both arranged in the first slide groove 61. The diameter of the second slide groove 62 is smaller than the diameter of the first slide groove 61, and the diameter of the second slide groove 62 is smaller than the diameter of the limiting convex ring 83. One end of the lifting slide rod 82 is located in the first slide groove 61, and the other end of the lifting slide rod 82 passes through the second slide groove 62. The passing end is convenient for pressing the lifting slide rod 82. The limiting convex ring 83 can slide in the first slide groove 61, so that the lifting slide rod 82 will not slide out of the vertical slide groove 6. The side end of the lifting slide rod 82 is connected to the limiting rod 84. The limiting rod 84 is slidably connected to the vertical limiting groove 7. The limiting rod 84 can slide up and down to realize the opening and closing of the entrance of the horizontal fixed groove 9.

[0030] As an optimization, the top end of the limit rod 84 is a rounded structure, which can ensure that the limit rod 84 slides upward and resets more smoothly.

[0031] The back-fastening assembly includes a shell 10, a vibration motor 11 and a back-fastening head 12, wherein the vibration motor 11 is connected to the shell 10, the vibration motor 11 is wirelessly connected to the PLC, the output end of the vibration motor 11 passes through the shell 10 and is connected to the back-fastening head 12, and the back-fastening head 12 is driven to move by the power output end of the vibration motor 11 to achieve the function of assisting the back-fastening; a plug-in fixing part 13 is provided at the bottom end of the shell 10, and the plug-in fixing part 13 is adapted to the vertical limiting groove 7 and the horizontal fixing groove 9. When in use, the plug-in fixing part 13 can be inserted into the vertical limiting groove 7. When the plug-in fixing part 13 is located at the entrance of the horizontal fixing groove 9, the shell 10 is rotated to make the plug-in fixing part 13 slide into the horizontal fixing groove 9, and a curved slide groove for the plug-in fixing part 13 to slide in the horizontal fixing groove 9 is provided on the shell 10 to prevent the shell 10 from blocking the rotation of the plug-in fixing part 13.

[0032] A magnetic mother component 14 and an electrical connector 15 are provided inside the transverse fixing groove 9, and the electrical connector 15 is electrically connected to the battery. A magnetic sub-component 16 and a connecting electrode 17 are provided at the bottom end of the plug-in fixing component 13, and the connecting electrode 17 is electrically connected to the vibration motor 11. The magnetic sub-component 16 is adapted to the magnetic mother component 14, and the electrical connector 15 is adapted to the connecting electrode 17; when the rotating shell 10 fixes the plug-in fixing component 13 to the annular fixing seat 5, the magnetic mother component 14 is magnetically fixed to the magnetic sub-component 16, and at the same time, the electrical connector 15 is in contact with the connecting electrode 17 and energized.

[0033] A resistance heating element is disposed at the bottom end of the housing 10 , and the resistance heating element is electrically connected to the connecting electrode 17 . The resistance heating element can provide hot compress to the patient.

[0034] In the instrument of the present invention, the wearing tightness can be adjusted according to the wearer's reminder, and the back buckle component can be fixed at multiple positions on the strap, realizing the function of adjusting the back buckle position according to the wearer's body shape, which is more convenient to use and more practical.

[0035] Embodiment 2

[0036] The difference between this embodiment and the first embodiment is that the bottom end of the shoulder strap 1 is also connected to an abdominal belt, a Velcro assembly is provided on the abdominal belt, a massage head and a heating assembly are connected to the abdominal belt, the massage head and the heating assembly are electrically connected to the battery and the PLC, so that the device can assist in hot compress and massage of the patient's abdomen.

[0037] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any slight modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A wearable electric back-tightening instrument, characterized in that: The invention comprises a shoulder strap, wherein the shoulder strap is provided with a fixing strap and a ring, wherein the shoulder strap is provided with a plurality of back buckle holes, and each back buckle hole is detachably connected with a back buckle assembly; the shoulder strap is also provided with a battery, a PLC and a control button, wherein the battery is used to power the instrument, and the PLC is electrically connected to the control button and the back buckle assembly respectively.

2. A wearable electric back-pushing device as claimed in claim 1, characterized in that: The fixing belt is provided with a Velcro mother patch and a Velcro child patch.

3. A wearable electric back-tightening device as claimed in claim 1, characterized in that: An annular fixing seat is arranged on the buckle back hole, a vertical slide groove is arranged on the annular fixing seat, a vertical limiting groove is arranged on one side of the vertical slide groove, elastic lifting components are arranged inside the vertical slide groove and the vertical limiting groove, a horizontal fixing groove is arranged on one side of the vertical limiting groove, and the horizontal fixing groove is used to install the buckle back component.

4. A wearable electric back-locking device as claimed in claim 3, characterized in that: The elastic lifting component includes a spring and a lifting slide rod, the lifting slide rod is slidably connected in the vertical slide groove, the spring is connected to the bottom end inside the vertical slide groove, and the other end is connected to the lifting slide rod.

5. A wearable electric back-tightening device as claimed in claim 4, characterized in that: The vertical slide groove is a variable diameter structure including a first slide groove and a second slide groove. A limiting convex ring is arranged on the lifting slide rod. The spring and the limiting convex ring are both arranged in the first slide groove. The diameter of the second slide groove is smaller than the diameter of the first slide groove. The diameter of the second slide groove is smaller than the diameter of the limiting convex ring. One end of the lifting slide rod is located in the first slide groove, and the other end of the lifting slide rod passes through the second slide groove. The side end of the lifting slide rod is connected to the limiting rod, and the limiting rod is slidably connected in the vertical limiting groove.

6. A wearable electric back-locking device as claimed in claim 5, characterized in that: The buckle back assembly includes a shell, a vibration motor and a buckle back head, the vibration motor is connected inside the shell, the vibration motor is wirelessly connected to the PLC, the output end of the vibration motor passes through the shell and is connected to the buckle back head, and a plug-in fixing piece is provided at the bottom end of the shell, and the plug-in fixing piece is adapted to the vertical limit groove and the horizontal fixing groove.

7. A wearable electric back-tightening device as claimed in claim 6, characterized in that: A magnetic mother part and an electrical connector are provided inside the transverse fixing groove, and the electrical connector is electrically connected to the battery. A magnetic sub-part and a connecting electrode are provided at the bottom end of the plug-in fixing part, and the connecting electrode is electrically connected to the vibration motor. The magnetic sub-part is adapted to the magnetic mother part, and the electrical connector is adapted to the connecting electrode.

8. A wearable electric back-tightening device as claimed in claim 7, characterized in that: A resistance heating element is disposed at the bottom end of the shell, and the resistance heating element is electrically connected to the connection electrode.

9. A wearable electric back-tightening device as claimed in claim 5, characterized in that: The top end of the limiting rod is a rounded structure.

10. A wearable electric back-tightening device as claimed in claim 1, characterized in that: The bottom end of the shoulder strap is connected to an abdominal belt, a Velcro assembly is arranged on the abdominal belt, a massage head and a heating assembly are connected to the abdominal belt, and the massage head and the heating assembly are electrically connected to the battery and the PLC.

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