Morning nursing bed sweeping brush

Abstract

The utility model discloses a bed sweeping brush for morning nursing, which relates to the field of medical instruments and comprises a brush handle, a brush body, two groups of brush sleeve fixing clamps, two groups of brush sleeve fixing clamps, two groups of brush sleeve fixing clamps, two groups of brush sleeve fixing clamps, two groups of brush sleeve fixing clamps, two groups of brush sleeve fixing clamps and two groups of brush sleeve fixing clamps, the brush bodies are symmetrically mounted outside the brush body; according to the morning nursing bed sweeping brush, the movable pipe is driven to reciprocate, the movable pipe intermittently drives the movable sleeve to move along the inner cavity of the fixed pipe, disinfectant is sucked into the inner cavity of the fixed pipe from the inner cavity of the brush body through the suction pipe and discharged into the permeation box through the liquid discharging pipe, the sponge absorbs the disinfectant and permeates into the medical brush sleeve through the bristles, and a bed can be swept when the medical brush sleeve is soaked. When the connecting ring is located at the bottom of the permeation box, the medical brush sleeve is arranged on the buckle in a sleeving mode, the connecting ring is pulled upwards, and the connecting piece is pulled through the tension spring, so that installation of the medical brush sleeve is facilitated.

Description

Technical Field

[0001] The utility model relates to medical equipment technology, in particular to a morning care bed sweeping brush. Background Art

[0002] The hospital performs morning care every day, and bed sweeping is one of the contents of morning care. In order to avoid contact contamination between beds, one bed needs to have one set of brushes per bed, that is, a new medical brush set must be used to clean the bed. Wet bed sweeping can avoid or reduce dust pollution in the air, and its main purpose is to prevent cross infection.

[0003] The existing morning care bed sweeping brush is a medical brush cover with a loose elastic band wrapped around a sponge. During use, the elastic band of the medical brush cover is easily corroded by disinfectant and loses its elasticity. It is easy to mold after being damp. The sponge part and the plastic brush handle are glued together, which is easy to be unsealed after long-term use. There is a clip on each side to fix the disposable brush cover. The brush cover is a group of five. Each time a bed is swept, it is necessary to pinch the clips on both sides to take out a used brush cover, which is very troublesome. The disposable brush cover is a disposable brush cover with an upper opening soaked in disinfectant. Each group of 5 is a group. After the brush cover is opened, it is required to be stored in an environment with a humidity of 80%, otherwise the disinfectant will evaporate quickly. The ambient humidity of the hospital is generally 50-60%, and the disposable brush cover is difficult to store after opening. After the large package of the disposable brush cover is opened, the disposable brush cover is used too slowly and it is easy to cause the unused disposable brush cover to mold. Therefore, in view of the above situation, it is urgent to provide a morning care bed sweeping brush to overcome the shortcomings in current practical applications. Utility Model Content

[0004] The utility model aims to provide a morning care bed sweeping brush to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a morning care bed sweeping brush, comprising a brush handle, an opening is opened at the bottom of one side of the brush handle, a hanging ring is fixedly installed at the end of the brush handle, and further comprising:

[0006] A brush body is fixedly mounted on the bottom of the brush handle, and a detachable penetration box is mounted on the bottom of the brush body;

[0007] A pressing handle, which is rotatably mounted on the bottom of one side of the brush handle;

[0008] Two sets of brush cover fixing clips are symmetrically installed on the outside of the brush body;

[0009] A plurality of bristles are fixedly mounted on the bottom of the infiltration box, and the inner cavity of the bristles is connected to the inner cavity of the infiltration box;

[0010] A connecting rod, one end of which is rotatably mounted on one side of the top of the pressing handle;

[0011] A straw is movably mounted at the bottom of the inner cavity of the brush body, passes through the top of the brush body and extends to the bottom of the inner cavity of the brush handle, and a plurality of through holes are formed at the bottom of the straw that are connected to the inner cavity of the brush body;

[0012] A drainage pipe is fixedly installed at the bottom of the brush body, and the drainage pipe penetrates the brush body and extends to the inner cavity of the brush handle, and the other end of the drainage pipe penetrates the bottom of the brush body and communicates with the inner cavity of the permeation box;

[0013] The suction and discharge assembly is installed on one side of the inner cavity of the brush handle.

[0014] Furthermore, the suction and discharge assembly comprises:

[0015] A movable tube is slidably mounted in the middle of the top of the inner cavity of the brush handle, and the outer side of one end of the movable tube is rotatably connected to the other end of the connecting rod, and the movable tube is sleeved on the outer side of the drain pipe;

[0016] A fixed tube is fixedly installed on one side of the inner cavity of the brush handle, and one end of the movable tube passes through the fixed tube and extends to the inner cavity of the fixed tube, and the outer side of the movable tube is slidably connected to the fixed tube penetration point, and the fixed tube includes a connecting sleeve that can limit the movable stroke of the movable tube;

[0017] A connecting tube is fixedly installed in the inner cavity of the brush handle, one end of which is fixedly connected to the other end of the fixing tube, and the other end of the connecting tube is fixedly connected to the end of the suction tube at one end of the brush handle;

[0018] A piston, one end of which is slidably mounted on the inner wall of one end of the movable tube, and the other end of which is located in the inner cavity of the fixed tube. A plurality of through holes are provided at one end of the piston located in the inner cavity of the fixed tube;

[0019] The movable sleeve is slidably mounted in the inner cavity of the fixed tube, and its inner side is sleeved on the outer side of one end of the movable tube located in the inner cavity of the fixed tube, and the other side of the movable sleeve is movably connected to one side of the piston;

[0020] A spring, one end of which is fixedly mounted on one side of the piston located in the inner cavity of the fixed tube;

[0021] The isolation ball is movably installed on one side of the inner cavity of the fixed tube, and the other end of the spring abuts against the outer side of the isolation ball.

[0022] Furthermore, the brush cover fixing clamp comprises:

[0023] A connecting piece, which is symmetrically rotatably mounted on the bottom of one side of the brush body;

[0024] A connecting ring, both ends of which are fixedly mounted on the ends of the symmetrically arranged connecting pieces;

[0025] A plurality of sleeves are rotatably mounted on the outer side of the end of the connecting ring in a circular array;

[0026] A plurality of buckles are fixedly mounted in a linear array on the outer side of the middle portion of the connecting ring;

[0027] The two ends of the tension spring are respectively fixedly installed on the opposite sides of two adjacent connecting pieces.

[0028] Furthermore, it also includes a support assembly, wherein the support assembly includes a brush body;

[0029] A screw button, which is threadedly connected to the top of the brush body;

[0030] A plurality of partition plates are fixedly installed on the bottom of the inner cavity of the brush body in a linear array.

[0031] Furthermore, a sponge pad is movably installed in the inner cavity of the penetration box.

[0032] Furthermore, the position where the top of the connecting rod is rotatably connected to the movable tube is located to the upper right of the position where the bottom of the connecting rod is rotatably connected to the pressing handle.

[0033] Compared with the prior art, the utility model provides a morning care bed sweeping brush, which drives the reciprocating motion of the movable tube, and the movable tube intermittently drives the movable sleeve to move along the inner cavity of the fixed tube, so that the disinfectant is sucked from the inner cavity of the brush body into the inner cavity of the fixed tube through the suction tube and discharged to the infiltration box through the discharge pipe. The sponge absorbs the disinfectant and penetrates into the medical brush sleeve through the bristles. The medical brush sleeve is soaked and can sweep the bed. When the connecting ring is at the bottom of the infiltration box, the medical brush sleeve is put on the buckle, and the connecting ring is pulled upward. The connection piece is pulled by the tension spring, which facilitates the installation of the medical brush sleeve. When the medical brush sleeve is removed, the intermittent connection points on the side of the medical brush sleeve only need to be pulled apart to remove the medical brush sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0035] Figure 1 A first schematic diagram of the overall structure provided for an embodiment of the utility model;

[0036] Figure 2 A second schematic diagram of the overall structure provided by an embodiment of the utility model;

[0037] Figure 3 A first cross-sectional schematic diagram of the overall structure provided by an embodiment of the utility model;

[0038] Figure 4 A second cross-sectional schematic diagram of the overall structure provided by an embodiment of the utility model;

[0039] Figure 5A partial structural cross-sectional schematic diagram provided for an embodiment of the utility model.

[0040] Description of reference numerals:

[0041] 1. Brush handle; 2. Press handle; 3. Support assembly; 4. Brush sleeve fixing clip; 5. Penetration box; 6. Bristles; 7. Connecting rod; 8. Suction tube; 9. Drain pipe; 10. Suction and discharge assembly; 11. Lifting ring; 31. Brush body; 32. Spiral buckle; 33. Partition plate; 41. Connecting ring; 42. Bushing; 43. Buckle; 44. Connecting piece; 45. Tension spring; 101. Movable tube; 102. Fixed tube; 103. Connecting tube; 104. Connecting sleeve; 105. Piston; 106. Movable sleeve; 107. Spring; 108. Isolation ball. DETAILED DESCRIPTION

[0042] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0043] Embodiment 1:

[0044] See also Figure 1 - Figure 5 A morning care bed sweeping brush comprises a brush handle 1, an opening is provided at the bottom of one side of the brush handle 1, a hanging ring 11 is fixedly installed at the end of the brush handle 1, and further comprises:

[0045] A brush body 31 is fixedly mounted on the bottom of the brush handle 1, and a detachable penetration box 5 is mounted on the bottom of the brush body 31;

[0046] A pressing handle 2 is rotatably mounted on the bottom of one side of the brush handle 1;

[0047] Two sets of brush sleeve fixing clips 4 are symmetrically mounted on the outside of the brush body 31;

[0048] A plurality of bristles 6 are fixedly mounted on the bottom of the infiltration box 5, and the inner cavity of the bristles 6 is connected to the inner cavity of the infiltration box 5;

[0049] A connecting rod 7, one end of which is rotatably mounted on one side of the top of the pressing handle 2;

[0050] The suction tube 8 is movably mounted at the bottom of the inner cavity of the brush body 31, and passes through the top of the brush body 31 to extend to the bottom of the inner cavity of the brush handle 1, and a plurality of through holes are formed at the bottom of the suction tube 8 and communicate with the inner cavity of the brush body 31;

[0051] A drainage pipe 9 is fixedly mounted on the bottom of the brush body 31, and the drainage pipe 9 passes through the brush body 31 and extends to the inner cavity of the brush handle 1, and the other end of the drainage pipe 9 passes through the bottom of the brush body 31 and communicates with the inner cavity of the permeation box 5;

[0052] The suction and discharge assembly 10 is installed on one side of the inner cavity of the brush handle 1 .

[0053] The suction and exhaust assembly 10 comprises:

[0054] The movable tube 101 is slidably mounted in the middle of the top of the inner cavity of the brush handle 1, and the outer side of one end of the movable tube 101 is rotatably connected to the other end of the connecting rod 7, and the movable tube 101 is sleeved on the outer side of the drain pipe 9;

[0055] The fixed tube 102 is fixedly installed on one side of the inner cavity of the brush handle 1, and one end of the movable tube 101 passes through the fixed tube 102 and extends to the inner cavity of the fixed tube 102, and the outer side of the movable tube 101 is slidably connected to the penetration point of the fixed tube 102, and the fixed tube 102 includes a connecting sleeve 104 that can limit the movable stroke of the movable tube 101;

[0056] The connecting tube 103 is fixedly installed in the inner cavity of the brush handle 1, one end of which is fixedly connected to the other end of the fixing tube 102, and the other end of the connecting tube 103 is fixedly connected to the end of the suction tube 8 at one end of the brush handle 1;

[0057] The piston 105 has one end slidably mounted on the inner wall of one end of the movable tube 101, and the other end is located in the inner cavity of the fixed tube 102. The piston 105 is located in the inner cavity of the fixed tube 102 and has a plurality of through holes;

[0058] The movable sleeve 106 is slidably mounted in the inner cavity of the fixed tube 102, and its inner side is sleeved on the outer side of one end of the movable tube 101 located in the inner cavity of the fixed tube 102, and the other side of the movable sleeve 106 is movably connected to one side of the piston 105;

[0059] A spring 107, one end of which is fixedly mounted on one side of the piston 105 located in the inner cavity of the fixed tube 102;

[0060] The isolation ball 108 is movably mounted on one side of the inner cavity of the fixed tube 102 , and the other end of the spring 107 abuts against the outer side of the isolation ball 108 .

[0061] The specific implementation is as follows: the bristles 6 are made of silicone, which is convenient for disinfecting and drying the bristles 6 after use; the outer sides of the spring 107 and the isolation ball 108 are plated with nickel-copper alloy, which can maintain their elasticity and be more corrosion-resistant; the pressing handle 2 drives the connecting rod 7 to drive the movable tube 101 to move to the left; the movable tube 101 moves to the left first; the piston 105, under the abutment of the spring 107, is close to the end of the movable tube 101 and moves with the movable tube 101; the movable tube 101 continues to move to the left; one side of the piston 105 is abutted against the movable sleeve 106 and driven; at this time, the inner cavity of the piston 105 is isolated from the inner cavity of the fixed tube 102; the movable tube 101 continues to move to the left; a negative pressure is formed in the inner cavity of the fixed tube 102; when the negative pressure in the inner cavity of the fixed tube 102 can After overcoming the elastic force of the spring 107 on the isolation ball 108, the disinfectant stored in the inner cavity of the brush body 31 is injected into the inner cavity of the fixed tube 102 through the straw 8 and the connecting tube 103. When the movable tube 101 moves to the right, the movable tube 101 first pushes the piston 105 to move to the right. After the inner cavity of the piston 105 is connected with the inner cavity of the fixed tube 102, the movable tube 101 pushes the movable sleeve 106 to move to the right. The space for storing disinfectant in the fixed tube 102 gradually decreases, and the disinfectant flows into the inner cavity of the piston 105 through the through hole opened through the piston 105, and then passes through the inner cavity of the movable tube 101 and the inner cavity of the drainage tube 9 in turn, and flows into the inner cavity of the penetration box 5. It is adsorbed by the sponge installed in the penetration box 5, flows out through the through hole of the bristles 6, and soaks the medical brush sleeve set on the outside.

[0062] The brush cover fixing clip 4 comprises:

[0063] A connecting member 44 is symmetrically mounted on the bottom of one side of the brush body 31;

[0064] The connecting ring 41 has two ends fixedly mounted on the ends of the symmetrically arranged connecting pieces 44;

[0065] A plurality of shaft sleeves 42 are rotatably mounted on the outer side of the end of the connecting ring 41 in a circular array;

[0066] A plurality of buckles 43 are fixedly mounted in a linear array on the outer side of the middle portion of the connecting ring 41;

[0067] The two ends of the tension spring 45 are fixedly mounted on opposite sides of two adjacent connecting members 44 .

[0068] The specific implementation is as follows: the tension spring 45 pulls the connecting ring 41 toward the middle. When the connecting ring 41 is located below the connecting shaft between the connecting piece 44 and the brush body 31, the pulling of the tension spring 45 causes the two connecting rings 41 to move toward the bottom. After the buckle 43 is hooked onto the inner top of a group of medical brush sleeves, the connecting rings 41 are pulled upward respectively. The tension spring 45 pulls the two connecting rings 41 toward the middle, clamping the medical brush sleeve on the outside of the brush body 31. The outer side of the sleeve 42 protrudes out of the outer side of the connecting piece 44. At the same time, the sleeve 42 rotates to assist the top of the medical brush sleeve to move upward, reducing the jamming of the medical brush sleeve when the medical brush sleeve is set to the outside of the brush body 31. The buckle 43 hooks onto the innermost one of a group of medical brush sleeves. After the outer medical brush sleeve is removed after use, it can be directly torn open and removed.

[0069] A support assembly 3, the support assembly 3 includes a brush body 31;

[0070] A screw buckle 32, which is threadedly connected to the top of the brush body 31;

[0071] A plurality of partition plates 33 are fixedly mounted on the bottom of the inner cavity of the brush body 31 in a linear array.

[0072] A sponge pad is movably installed in the inner cavity of the penetration box 5.

[0073] The position where the top of the connecting rod 7 is rotatably connected to the movable tube 101 is located above and to the right of the position where the bottom of the connecting rod 7 is rotatably connected to the pressing handle 2 .

[0074] The specific implementation is as follows: disinfectant is poured into the inner cavity of the brush body 31, the spiral buckle 32 can be removed from the top of the brush body 31 to add disinfectant to the brush body 31, the partition plate 33 can reduce the shaking of the disinfectant when the device is shaken, and prevent the center of gravity of the device from changing too quickly during use, thereby improving practicality and comfort of use, and the sponge installed in the penetration box 5 can absorb the disinfectant and maintain better diffusion of the disinfectant.

[0075] Working principle: When in use, the staff first pulls the two connecting rings 41 to the bottom of the bristles 6, and the tension spring 45 pulls the two connecting rings 41 to move closer to the bottom. After the buckle 43 is hooked on the top of the inner side of a group of medical brush sleeves, the connecting rings 41 are pulled upward respectively. The tension spring 45 pulls the two connecting rings 41 to gather toward the middle, and the medical brush sleeve is clamped on the outside of the brush body 31. After the medical brush sleeve is installed, the staff repeatedly presses the pressing handle 2, and the pressing handle 2 drives the connecting rod 7 to drive the movable tube When the movable tube 101 moves to the left, the movable tube 101 moves to the left first, and the piston 105, under the contact of the spring 107, is pressed against the end of the movable tube 101 and moves with the movable tube 101. The movable tube 101 continues to move to the left, and one side of the piston 105 is contacted and driven by the movable sleeve 106. At this time, the inner cavity of the piston 105 is isolated from the inner cavity of the fixed tube 102. The movable tube 101 continues to move to the left, and a negative pressure is formed in the inner cavity of the fixed tube 102. When the negative pressure in the inner cavity of the fixed tube 102 is After being able to overcome the elastic force of the spring 107 on the isolation ball 108, the disinfectant stored in the inner cavity of the brush body 31 is injected into the inner cavity of the fixed tube 102 through the straw 8 and the connecting tube 103. When the movable tube 101 moves to the right, the movable tube 101 first pushes the piston 105 to move to the right. After the inner cavity of the piston 105 is connected with the inner cavity of the fixed tube 102, the movable tube 101 pushes the movable sleeve 106 to move to the right. The space for storing disinfectant in the fixed tube 102 is gradually reduced, and the disinfectant passes through the piston 1 05 flows into the inner cavity of the piston 105 through the through hole opened, and then passes through the inner cavity of the movable tube 101 and the inner cavity of the drainage tube 9 in turn, and flows into the inner cavity of the infiltration box 5. It is absorbed by the sponge installed in the infiltration box 5 and flows out through the through hole of the bristles 6 to soak the medical brush cover on the outside. The buckle 43 hooks the innermost one of a group of medical brush covers. After the outer medical brush cover is removed after use, it can be directly torn off and removed. After the tool is used, the device can be hung on the drying rack for drying through the hanging ring 11.

[0076] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A morning care bed sweeping brush, comprising a brush handle (1), wherein an opening is provided at the bottom of one side of the brush handle (1), and a hanging ring (11) is fixedly installed at the end of the brush handle (1), characterized in that: Also includes: A brush body (31) is fixedly mounted on the bottom of the brush handle (1), and a detachable penetration box (5) is mounted on the bottom of the brush body (31); A pressing handle (2) is rotatably mounted on the bottom of one side of the brush handle (1); Two sets of brush cover fixing clips (4) are symmetrically mounted on the outside of the brush body (31); A plurality of brushes (6) are fixedly mounted on the bottom of the infiltration box (5), and the inner cavity of the brushes (6) is connected to the inner cavity of the infiltration box (5); A connecting rod (7), one end of which is rotatably mounted on one side of the top of the pressing handle (2); A suction tube (8) is movably mounted on the bottom of the inner cavity of the brush body (31), passes through the top of the brush body (31) and extends to the bottom of the inner cavity of the brush handle (1), and a plurality of through holes are formed through the bottom of the suction tube (8) and communicate with the inner cavity of the brush body (31); A liquid discharge pipe (9) is fixedly mounted on the bottom of the brush body (31), and the liquid discharge pipe (9) penetrates the brush body (31) and extends to the inner cavity of the brush handle (1), and the other end of the liquid discharge pipe (9) penetrates the bottom of the brush body (31) and communicates with the inner cavity of the permeation box (5); The suction and discharge assembly (10) is installed on one side of the inner cavity of the brush handle (1).

2. A morning care bed sweeping brush according to claim 1, characterized in that: The suction and discharge assembly (10) comprises: A movable tube (101) is slidably mounted in the middle of the top of the inner cavity of the brush handle (1), and the outer side of one end of the movable tube (101) is rotatably connected to the other end of the connecting rod (7), and the movable tube (101) is sleeved on the outer side of the liquid discharge tube (9); A fixed tube (102) is fixedly mounted on one side of the inner cavity of the brush handle (1), and one end of the movable tube (101) passes through the fixed tube (102) and extends to the inner cavity of the fixed tube (102), and the outer side of the movable tube (101) is slidably connected to the point where the fixed tube (102) passes through, and the fixed tube (102) includes a connecting sleeve (104) capable of limiting the movable travel of the movable tube (101); A connecting tube (103) is fixedly installed in the inner cavity of the brush handle (1), one end of which is fixedly connected to the other end of the fixed tube (102), and the other end of the connecting tube (103) is fixedly connected to the end of the suction tube (8) located at one end of the brush handle (1); A piston (105) has one end slidably mounted on the inner wall of one end of the movable tube (101), and the other end of the piston (105) is located in the inner cavity of the fixed tube (102). A plurality of through holes are provided at one end of the piston (105) located in the inner cavity of the fixed tube (102); A movable sleeve (106) is slidably mounted in the inner cavity of the fixed tube (102), and its inner side is sleeved on the outer side of one end of the movable tube (101) located in the inner cavity of the fixed tube (102), and the other side of the movable sleeve (106) is movably connected to one side of the piston (105); A spring (107), one end of which is fixedly mounted on a side of the piston (105) located in the inner cavity of the fixed tube (102); The isolation ball (108) is movably mounted on one side of the inner cavity of the fixed tube (102), and the other end of the spring (107) is in contact with the outer side of the isolation ball (108).

3. A morning care bed sweeping brush according to claim 1, characterized in that: The brush cover fixing clamp (4) comprises: A connecting member (44) is symmetrically mounted on the bottom of one side of the brush body (31); A connecting ring (41), both ends of which are respectively fixedly mounted on the ends of symmetrically arranged connecting pieces (44); A plurality of shaft sleeves (42) are rotatably mounted on the outer side of the end of the connecting ring (41) in a circular array; A plurality of buckles (43) are fixedly mounted in a linear array on the outer side of the middle portion of the connecting ring (41); The two ends of the tension spring (45) are respectively fixedly mounted on opposite sides of two adjacent connecting members (44).

4. A morning care bed sweeping brush according to claim 1, characterized in that: It also includes a support assembly (3), wherein the support assembly (3) includes a brush body (31); A spiral buckle (32) is threadedly connected to the top of the brush body (31); A plurality of partition plates (33) are fixedly mounted in a linear array on the bottom of the inner cavity of the brush body (31).

5. The morning care bed sweeping brush according to claim 1, characterized in that: A sponge pad is movably installed in the inner cavity of the penetration box (5).

6. A morning care bed sweeping brush according to claim 1, characterized in that: The position where the top of the connecting rod (7) is rotatably connected to the movable tube (101) is located to the upper right of the position where the bottom of the connecting rod (7) is rotatably connected to the pressing handle (2).

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