CN220832254U - Negative pressure flushing integrated detachable nursing brush - Google Patents
Negative pressure flushing integrated detachable nursing brush Download PDFInfo
- Publication number
- CN220832254U CN220832254U CN202322518337.9U CN202322518337U CN220832254U CN 220832254 U CN220832254 U CN 220832254U CN 202322518337 U CN202322518337 U CN 202322518337U CN 220832254 U CN220832254 U CN 220832254U
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- CN
- China
- Prior art keywords
- negative pressure
- cavity
- water
- brush
- nursing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000000474 nursing effect Effects 0.000 title claims abstract description 31
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 238000004140 cleaning Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims 2
- 230000029058 respiratory gaseous exchange Effects 0.000 claims 2
- 238000005192 partition Methods 0.000 abstract description 9
- 239000010865 sewage Substances 0.000 abstract description 7
- 210000000214 mouth Anatomy 0.000 abstract description 4
- 239000003814 drug Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010052770 Coma states Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Brushes (AREA)
Abstract
The utility model discloses a negative pressure flushing integrated detachable nursing brush, which relates to the technical field of nursing brushes and comprises a handheld end, wherein a detachable nursing cleaning brush is arranged at one end of the handheld end; the nursing cleaning brush comprises a shell in threaded connection with the handheld end, a partition plate is fixedly arranged in the shell, and one end of the partition plate is provided with a water guide cavity and a water suction cavity. According to the utility model, the liquid medicine cleaning liquid enters the water guide cavity from the liquid inlet pipe, and is sprayed out through the inclined through hole, so that the hairbrush is impacted, and is driven to swing, meanwhile, sewage can enter the water suction cavity from the through hole at the water suction cavity, meanwhile, the liquid inlet hole is used for further absorbing the sewage in all aspects, the sewage is sucked into the negative pressure cavity, and the liquid enters the air suction pipe from the negative pressure cavity, so that the liquid in the oral cavity is prevented from flowing out when the water suction cavity cannot absorb the liquid, and the operation of a user is facilitated through the integral arrangement of negative pressure flushing, and different equipment is not required to be replaced.
Description
Technical Field
The utility model relates to the technical field of nursing brushes, in particular to a negative pressure flushing integrated detachable nursing brush.
Background
Cleaning the oral cavity by a toothbrush or the like is one of the important means for protecting oral hygiene. Common people can complete operations such as tooth brushing independently, but for serious patients in a coma state for a long time, medical staff are required to clean the oral cavity of the patients at regular time.
The existing nursing brush has single function and only has the cleaning function, so that when a worker performs the operation of flushing and absorbing liquid, the worker needs to replace different instruments, the operation is very troublesome, repeated operation is often needed for many times, even a plurality of operators are sometimes needed to operate different instruments at the same time, the cleaning time is increased, and the operation difficulty is increased.
Disclosure of utility model
The utility model aims at: in order to solve the problems, the negative pressure flushing integrated detachable nursing brush is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the nursing cleaning brush comprises a handheld end, wherein a detachable nursing cleaning brush is installed at one end of the handheld end;
The nursing cleaning brush comprises a shell in threaded connection with a handheld end, a partition plate is fixedly arranged in the shell, one end of the partition plate is provided with a water guide cavity and a water suction cavity, through holes are respectively formed in the outer wall of one end, away from each other, of the water guide cavity and the water suction cavity, a brush is fixedly arranged on the outer wall of the shell, located at the water guide cavity, of the shell, a negative pressure cavity is formed in the inner wall, located at the other end of the partition plate, of the shell, the negative pressure cavity is fixedly connected with an air suction pipe, the water guide cavity is fixedly connected with a liquid inlet pipe, and a flow guide assembly matched with the air suction pipe and the liquid inlet pipe is arranged in the handheld end.
Further, the water conservancy diversion subassembly includes the fixed disk with the inside fixed connection of handheld end, the one end rotation of fixed disk is connected with the sealing disk, two sets of water conservancy diversion holes have been seted up respectively to sealing disk and the outer wall of fixed disk, two sets of water conservancy diversion holes of fixed disk outer wall are connected with inlet tube and water suction pipe respectively.
Further, the outer wall of the sealing disc is provided with a diversion trench between the two groups of diversion holes.
Further, the through hole at the water guide cavity is obliquely arranged.
Further, the outer wall of the negative pressure cavity is provided with a liquid inlet.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the liquid medicine cleaning liquid enters the water guide cavity from the liquid inlet pipe, and is sprayed out through the inclined through hole, so that the hairbrush is impacted, and is driven to swing, meanwhile, sewage can enter the water suction cavity from the through hole at the water suction cavity, meanwhile, the liquid inlet hole is used for further absorbing the sewage in all aspects, the sewage is sucked into the negative pressure cavity, and the liquid enters the air suction pipe from the negative pressure cavity, so that the liquid in the oral cavity is prevented from flowing out when the water suction cavity cannot absorb the liquid, and the operation of a user is facilitated through the integral arrangement of negative pressure flushing, and different equipment is not required to be replaced.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a negative pressure flushing integrated detachable nursing brush provided by the utility model;
FIG. 2 is a schematic view of the inside of a nursing cleaning brush of the negative pressure flushing integrated detachable nursing brush provided by the utility model;
fig. 3 is a schematic diagram of a sealing disc structure of the negative pressure flushing integrated detachable nursing brush.
In the figure: 1. a hand-held end; 2. nursing and cleaning brush; 201. a housing; 2011. a partition plate; 202. a water guiding cavity; 203. a water suction cavity; 204. a brush; 205. a negative pressure chamber; 206. an air suction pipe; 207. a liquid inlet pipe; 3. a flow guiding assembly; 301. a fixed plate; 302. a sealing plate; 3021. and a diversion trench.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-3, the negative pressure flushing integrated detachable nursing brush comprises a handheld end 1, wherein one end of the handheld end 1 is provided with a detachable nursing cleaning brush 2; the nursing cleaning brush 2 comprises a shell 201 in threaded connection with a handheld end 1, a partition 2011 is fixedly arranged in the shell 201, one end of the partition 2011 is provided with a water guide cavity 202 and a water suction cavity 203, through holes are respectively formed in the outer wall of one end, far away from each other, of the water guide cavity 202 and the water suction cavity 203, a brush 204 is fixedly arranged on the outer wall of the shell 201, which is positioned on the other end of the partition 2011, a negative pressure cavity 205 is arranged on the inner wall of the shell 201 and is fixedly connected with an air suction pipe 206, the water guide cavity 202 is fixedly connected with a liquid inlet pipe 207, a flow guide assembly 3 matched with the air suction pipe 206 and the liquid inlet pipe 207 is arranged in the interior of the handheld end 1, the through holes in the water guide cavity 202 are obliquely arranged, liquid medicine is sprayed out through the oblique through holes, so that the brush 204 is impacted, and meanwhile, sewage can enter the interior of the water suction cavity 203 from the through holes in the water suction cavity 203, and is further sucked in all aspects, the negative pressure cavity 205 is sucked into the interior of the negative pressure cavity 205, and liquid can not flow out of the liquid suction pipe 203 from the negative pressure cavity 206, so that the liquid cannot be conveniently replaced by a user when the device is not required to be flushed by the user;
The water conservancy diversion subassembly 3 includes the fixed disk 301 with the inside fixed connection of handheld end 1, the one end rotation of fixed disk 301 is connected with sealing disk 302, two sets of water conservancy diversion holes have been seted up respectively to sealing disk 302 and the outer wall of fixed disk 301, two sets of water conservancy diversion holes of fixed disk 301 outer wall are connected with inlet tube and water pipe respectively, the guiding gutter 3021 has been seted up to sealing disk 302 outer wall between two sets of water conservancy diversion holes, when needing to install nursing cleaning brush 2, first with the water pipe 206 with advance the water pipe 207 and align the guiding hole of sealing disk 302 outer wall, afterwards rotatory nursing cleaning brush 2, thereby accomplish the installation of nursing cleaning brush 2, when rotatory dismantlement nursing cleaning brush 2, the guiding gutter 3021 of sealing disk 302 outer wall communicates the outside guiding hole of fixed disk 301, thereby the staff can annotate the water conservancy diversion hole inside through the inlet tube, rethread water pipe is to its imbibition, thereby wash whole water pipe, sealing disk 302 has the leakproofness simultaneously, consequently avoid inlet tube and water pipe and air contact breeding bacterium.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (5)
1. The negative pressure flushing integrated detachable nursing brush comprises a handheld end (1) and is characterized in that one end of the handheld end (1) is provided with a detachable nursing cleaning brush (2);
Nursing clearance brush (2) include with handheld end (1) threaded connection's shell (201), the inside fixed baffle (2011) that is provided with of shell (201), the one end of baffle (2011) is provided with water guide cavity (202) and water absorption cavity (203), the through-hole has been seted up respectively to the one end outer wall that water guide cavity (202) and water absorption cavity (203) kept away from each other, shell (201) are located the fixed brush (204) that is provided with of outer wall of water guide cavity (202) department, shell (201) are provided with negative pressure chamber (205) in the inner wall of baffle (2011) other end, negative pressure chamber (205) and breathing pipe (206) fixed connection, water guide cavity (202) and feed liquor pipe (207) fixed connection, the inside of handheld end (1) is provided with water conservancy diversion subassembly (3) that cooperation breathing pipe (206) and feed liquor pipe (207) used.
2. The negative pressure flushing integrated detachable nursing brush according to claim 1, characterized in that the diversion component (3) comprises a fixed disc (301) fixedly connected with the inside of the handheld end (1), one end of the fixed disc (301) is rotatably connected with a sealing disc (302), two groups of diversion holes are respectively formed in the outer walls of the sealing disc (302) and the fixed disc (301), and the two groups of diversion holes in the outer walls of the fixed disc (301) are respectively connected with a water inlet pipe and a water suction pipe.
3. The negative pressure flushing integrated detachable nursing brush according to claim 2, characterized in that the outer wall of the sealing disc (302) is provided with diversion grooves (3021) between the two sets of diversion holes.
4. The negative pressure flushing integrated detachable care brush according to claim 1, characterized in that the through hole at the water guiding cavity (202) is arranged obliquely.
5. The negative pressure flushing integrated detachable nursing brush according to claim 1, characterized in that the outer wall of the negative pressure cavity (205) is provided with a liquid inlet hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322518337.9U CN220832254U (en) | 2023-09-18 | 2023-09-18 | Negative pressure flushing integrated detachable nursing brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322518337.9U CN220832254U (en) | 2023-09-18 | 2023-09-18 | Negative pressure flushing integrated detachable nursing brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220832254U true CN220832254U (en) | 2024-04-26 |
Family
ID=90740024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322518337.9U Active CN220832254U (en) | 2023-09-18 | 2023-09-18 | Negative pressure flushing integrated detachable nursing brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220832254U (en) |
-
2023
- 2023-09-18 CN CN202322518337.9U patent/CN220832254U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |