Anti-skid blood pressure cuff easy to clean

Abstract

The utility model relates to the technical field of blood pressure cuffs, and discloses an easy-to-clean anti-slip blood pressure cuff, which comprises a mounting seat and a fixing component, the fixing component is fixedly mounted on one side close to the top end of the mounting seat, and an elastic band dismounting mechanism is arranged on the other side of the mounting seat; the elastic band dismounting and mounting mechanism comprises a mounting groove, a rotating rod and a U-shaped limiting rod, the mounting groove is formed in the other side of the mounting base, and a clamping groove is formed in the inner wall of the mounting groove. The problems that in the prior art, the tightness degree of an elastic band can be adjusted only through three clamping holes in different positions, consequently, adjustment of the tightness degree of the elastic band is limited, and the use comfort of the blood pressure cuff is affected are solved, when the elastic band needs to be cleaned, the elastic band can be detached, and the elastic band is convenient to use. And the device is simple in structure and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of blood pressure cuffs, in particular to an easy-to-clean anti-slip blood pressure cuff. Background Art

[0002] A blood pressure cuff is an important component in blood pressure measurement. Its structure is similar to a wide cloth bag with adhesive cloth at both ends. It contains an air bag inside. The air bag is inflated and then deflated during use. When inflated, the air bag expands, exerting pressure on the human skin. When deflated, the air bag shrinks, reducing the pressure. The blood pressure measurement device measures the user's blood pressure based on the pressure difference generated by the blood pressure cuff.

[0003] According to Chinese patent publication number: CN218889653U, an easy-to-clean non-slip blood pressure cuff is disclosed. By setting a fixing seat, a limit rod, a through hole, a key, an elastic spring, a limit plate, a connecting rod, and a card hole, the blood pressure cuff can achieve the effect of easy disassembly and assembly of the elastic band; by setting card holes, card keys, and elastic springs at different positions and heights, the blood pressure cuff can achieve the effect of easy adjustment of the tightness; in this technical solution, the tightness of the elastic band can only be adjusted by card holes at three different positions, resulting in limitations in the adjustment of the tightness of the elastic band, thereby affecting the comfort of use of the blood pressure cuff. For this reason, we propose an easy-to-clean non-slip blood pressure cuff. Utility Model Content

[0004] The purpose of the utility model is to provide an easy-to-clean anti-slip blood pressure cuff, which solves the problems in the background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: an easy-to-clean non-slip blood pressure cuff, comprising a mounting base and a fixing assembly, wherein the fixing assembly is fixedly mounted on one side of the top of the mounting base, and an elastic band disassembly mechanism is provided on the other side of the mounting base;

[0006] The top of the mounting base is provided with a rod hole, and the U-shaped limiting rod is movably connected to the rod hole and extends into the locking slot. The inner wall of the rod hole is fixedly provided with a hole pad second, and the hole pad second is in close contact with the outer wall surface of the U-shaped limiting rod.

[0007] Preferably, the rotating rod is adapted to the card slot, and the materials of the hole pad 1 and the hole pad 2 are both wear-resistant rubber. By setting the hole pad 1 and the hole pad 2, the stability of the pin shaft on the rotating plate and the U-shaped limit rod on the mounting seat can be improved respectively.

[0008] Preferably, there are several pin slots, and the pin shaft is adapted to the pin slot. By setting the pin shaft, the pin shaft can be inserted into the pin slot, thereby limiting the position of the rotating plate.

[0009] Preferably, a fixing plate is fixedly installed on the top of the mounting seat, and there are two fixing plates. A guide roller is rotatably connected between the two fixing plates through a bearing. The guide roller is in contact with the surface of the elastic band. By setting the guide roller, a certain guiding effect can be played on the elastic band, thereby improving the stability of the elastic band during use.

[0010] Preferably, a support seat is fixedly installed on the bottom end of the mounting seat, and the number of the support seats is two. An airbag is fixedly installed on the inner side of the elastic band, and a sponge pad is fixedly installed on the top end of the mounting seat.

[0011] Preferably, the bottom end of the support seat is provided with grooves, the number of the grooves is two, the top ends of the inner walls of the two grooves are fixedly installed with suction cups, and the bottom end of the support seat is provided with tooth grooves, the number of the tooth grooves is several.

[0012] The utility model provides an easy-to-clean non-slip blood pressure cuff. The easy-to-clean non-slip blood pressure cuff has the following beneficial effects:

[0013] (1) The easy-to-clean non-slip blood pressure cuff can adjust the tightness of the elastic band during use by different people by setting an elastic band disassembly and assembly mechanism, which solves the problem that the elastic band can only be adjusted by three different positions of the clamping holes in the existing technical solution, resulting in limitations in the adjustment of the elastic band tightness, thereby affecting the comfort of the blood pressure cuff. When the elastic band needs to be cleaned, the elastic band can be disassembled, which is convenient for people to clean and replace it. The structure is simple and practical.

[0014] (2) The easy-to-clean non-slip blood pressure cuff can increase the friction between the support base and the placement surface by setting the tooth groove, thereby improving the support stability of the support base, and by setting the suction cup, the support base can be fixed on the placement platform, thereby further improving the stability of the support base supporting the mounting base, and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2This is a schematic diagram of the top cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the side sectional structure of the U-shaped limit rod of the utility model;

[0018] Figure 4 For this utility model Figure 1 A schematic diagram of the enlarged structure of the middle part A;

[0019] Figure 5 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle B part;

[0020] Figure 6 For this utility model Figure 3 Schematic diagram of the enlarged structure of part C in the middle.

[0021] In the figure: 1. Mounting seat; 2. Fixing assembly; 3. Elastic band disassembly and assembly mechanism; 4. Fixing plate; 5. Guide roller; 6. Airbag; 7. Sponge pad; 8. Support seat; 9. Groove; 10. Suction cup; 11. Tooth groove; 301. Mounting groove; 302. Turning rod; 303. Elastic band; 304. Slot; 305. Turning plate; 306. Pin shaft; 307. Shaft hole; 308. Hole pad 1; 309. Pin groove; 310. Baffle; 311. U-shaped limit rod; 312. Rod hole; 313. Hole pad 2. DETAILED DESCRIPTION

[0022] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0025] Example 1:

[0026] The easy-to-clean non-slip blood pressure cuff provided by the present invention is preferably implemented as follows: Figures 1 to 6 As shown: An easy-to-clean non-slip blood pressure cuff includes a mounting base 1 and a fixing assembly 2. The fixing assembly 2 is fixedly mounted on the top of the mounting base 1 near one side, and an elastic band disassembly mechanism 3 is provided on the other side of the mounting base 1;

[0027] The elastic band disassembly and assembly mechanism 3 includes a mounting slot 301, a rotating rod 302 and a U-shaped limiting rod 311. The mounting slot 301 is provided on the other side of the mounting seat 1. A card slot 304 is provided on the inner wall of the mounting slot 301. The rotating rod 302 is inserted into the card slot 304. A baffle 310 is fixedly installed on one end of the rotating rod 302. The baffle 310 is clamped on the back of the mounting seat 1. A rotating plate 305 is fixedly installed on the other end of the rotating rod 302. A shaft hole 307 is provided on the rotating plate 305. A pin 306 is movably passed through the shaft hole 307. A hole pad 308 is fixedly installed on the inner wall of the shaft hole 307. The hole pad 1 308 is in close contact with the outer wall surface of the pin shaft 306. A pin groove 309 is provided on the front of the mounting seat 1. The pin shaft 306 is inserted into the pin groove 309. An elastic band 303 is fixedly installed on the outer wall of the rotating rod 302. The other end of the elastic band 303 is fixedly connected to the fixing component 2. A rod hole 312 is provided between the top of the mounting seat 1 and the card slot 304. The U-shaped limiting rod 311 movably passes through the rod hole 312 and extends into the card slot 304. A hole pad 2 313 is fixedly installed on the inner wall of the rod hole 312. The hole pad 2 313 is in close contact with the outer wall surface of the U-shaped limiting rod 311.

[0028] The above technical solution is specifically as follows: when adjusting the tightness of the elastic band 303 during use, the pin shaft 306 can be pulled outward to disengage the pin shaft 306 from the pin slot 309 at the current position, so that the pin shaft 306 no longer limits the rotating plate 305, and then the rotating plate 305 is rotated, and the rotating plate 305 drives the rotating rod 302 to rotate, and the rotating rod 302 drives the elastic band 303 to reel up, and the length of the elastic band 303 above the mounting seat 1 is adjusted. Then the pin shaft 306 is inserted into the pin slot 309 at the current position, and the rotating plate 305 is limited and fixed again, thereby completing the adjustment of the tightness of the elastic band 303 during use by different people, solving the problem of looseness. The present invention solves the problem that the tightness of the elastic band 303 can only be adjusted by means of the clamping holes at three different positions in the existing technical solution, which results in limitations in the tightness adjustment of the elastic band 303, thereby affecting the comfort of use of the blood pressure cuff. When the elastic band 303 needs to be cleaned, the U-shaped limit rod 303 can be directly pulled upward to shrink the U-shaped limit rod into the rod hole 312. The U-shaped limit rod no longer limits the rotating rod 302. At this time, the rotating rod 302 can be pulled to disengage the rotating rod 302 from the clamping slot 304, thereby completing the disassembly of the elastic band 303, and then facilitating cleaning and replacement by personnel. The structure is simple and practical.

[0029] Furthermore, the rotating rod 302 is adapted to the card slot 304, and the materials of the hole pad 1 308 and the hole pad 2 313 are both wear-resistant rubber;

[0030] The provision of the hole pad 1 308 and the hole pad 2 313 can improve the stability of the pin 306 on the rotating plate 305 and the stability of the U-shaped limiting rod 311 on the mounting base 1 .

[0031] Furthermore, the number of the pin slots 309 is several, and the pin shaft 306 is adapted to the pin slots 309;

[0032] Wherein, by providing the pin shaft 306 , the pin shaft 306 can be inserted into the pin groove 309 , thereby limiting the rotation plate 305 .

[0033] Furthermore, a fixing plate 4 is fixedly installed on the top of the mounting seat 1. There are two fixing plates 4. A guide roller 5 is rotatably connected between the two fixing plates 4 via a bearing. The guide roller 5 is in contact with the surface of the elastic band 303.

[0034] The guide roller 5 is provided to guide the elastic band 303 to a certain extent, thereby improving the stability of the elastic band 303 during use.

[0035] Furthermore, a support seat 8 is fixedly installed at the bottom end of the mounting seat 1, and there are two support seats 8. An airbag 6 is fixedly installed on the inner side of the elastic band 303, and a sponge pad 7 is fixedly installed on the top end of the mounting seat 1.

[0036] Example 2:

[0037] On the basis of the first embodiment, the easy-to-clean non-slip blood pressure cuff provided by the present invention is preferably implemented as follows: Figures 1 to 6 As shown: a groove 9 is opened at the bottom of the support seat 8, the number of the grooves 9 is two, and a suction cup 10 is fixedly installed on the top of the inner wall of the two grooves 9. A tooth groove 11 is opened at the bottom of the support seat 8, the number of the tooth grooves 11 is several.

[0038] Specifically, the above technical solution is that by setting the tooth groove 11, the friction between the support seat 8 and the placement surface can be increased, thereby improving the support stability of the support seat 8, and by setting the suction cup 10, the support seat 8 can be fixed on the placement platform, thereby further improving the stability of the support seat 8 supporting the mounting seat 1, and the practicality is strong.

[0039] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. An easy-to-clean non-slip blood pressure cuff, comprising a mounting base (1) and a fixing assembly (2), characterized in that: The fixing assembly (2) is fixedly mounted on the top of the mounting seat (1) near one side, and an elastic band disassembly mechanism (3) is provided on the other side of the mounting seat (1); The elastic band disassembly and assembly mechanism (3) comprises a mounting groove (301), a rotating rod (302) and a U-shaped limiting rod (311), wherein the mounting groove (301) is provided on the other side of the mounting seat (1), and a clamping groove (304) is provided on the inner wall of the mounting groove (301), wherein the rotating rod (302) is clamped into the clamping groove (304), and a baffle (310) is fixedly installed on one end of the rotating rod (302), and the baffle (310) is clamped on the back of the mounting seat (1), and a rotating plate (305) is fixedly installed on the other end of the rotating rod (302), and an axial hole (307) is provided on the rotating plate (305), and a pin (306) is movably passed through the axial hole (307), and a hole pad (308) is fixedly installed on the inner wall of the axial hole (307), and the hole pad (308) is connected to the pin (30 6) The outer wall surface is in close contact, a pin groove (309) is provided on the front of the mounting seat (1), the pin shaft (306) is inserted into the pin groove (309), an elastic band (303) is fixedly installed on the outer wall of the rotating rod (302), the other end of the elastic band (303) is fixedly connected to the fixing component (2), a rod hole (312) is provided between the top of the mounting seat (1) and the card slot (304), the U-shaped limiting rod (311) is movable through the rod hole (312) and extends into the card slot (304), a hole pad 2 (313) is fixedly installed on the inner wall of the rod hole (312), and the hole pad 2 (313) is in close contact with the outer wall surface of the U-shaped limiting rod (311); the number of the pin grooves (309) is several, and the pin shaft (306) is adapted to the pin groove (309).

2. The easy-to-clean non-slip blood pressure cuff according to claim 1, characterized in that: The rotating rod (302) is adapted to the card slot (304), and the materials of the hole pad 1 (308) and the hole pad 2 (313) are both wear-resistant rubber.

3. The easy-to-clean non-slip blood pressure cuff according to claim 1, characterized in that: A fixing plate (4) is fixedly mounted on the top of the mounting seat (1), and the number of the fixing plates (4) is two. A guide roller (5) is rotatably connected between the two fixing plates (4) via a bearing, and the guide roller (5) is in contact with the surface of the elastic band (303).

4. The easy-to-clean non-slip blood pressure cuff according to claim 1, characterized in that: A support seat (8) is fixedly mounted on the bottom end of the mounting seat (1), and the number of the support seats (8) is two. An air bag (6) is fixedly mounted on the inner side of the elastic band (303), and a sponge pad (7) is fixedly mounted on the top end of the mounting seat (1).

5. The easy-to-clean non-slip blood pressure cuff according to claim 4, characterized in that: The bottom end of the support seat (8) is provided with a groove (9), the number of the grooves (9) is two, the top ends of the inner walls of the two grooves (9) are fixedly mounted with a suction cup (10), the bottom end of the support seat (8) is provided with a tooth groove (11), the number of the tooth grooves (11) is several.

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