CN208740217U - An interdental brush with self-flushing - Google Patents
An interdental brush with self-flushing Download PDFInfo
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- CN208740217U CN208740217U CN201821390686.XU CN201821390686U CN208740217U CN 208740217 U CN208740217 U CN 208740217U CN 201821390686 U CN201821390686 U CN 201821390686U CN 208740217 U CN208740217 U CN 208740217U
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Abstract
本实用新型公开了一种带自冲水的齿间刷，刷体导向管下部侧壁开设有滑动孔；刷体置于刷体导向管内，下部探入滑动孔；当刷体滑钮推至滑动孔的前端时，刷头探出刷体导向管前端；当刷体滑钮推至滑动孔的后端时，刷头缩进刷体导向管内；滑动孔的后方设置有冲水滑钮；冲水滑钮后端连接水腔前端的活塞储水腔前端；毛细管置入毛细管导管内且前端探出，毛细管前端位于刷体导向管前端处，后端连通储水腔；冲水滑钮向后移动时带动活塞向后移动挤压储水腔内水体使其后经毛细管前端喷射而出。本实用新型的齿间刷，能清理及松动牙齿间的残留物并能进行冲水，不会造成对牙龈及口腔的损伤，使用方便，能够更好的清理牙齿间的食物残留。
The utility model discloses an interdental brush with self-flushing water. A sliding hole is provided on the lower side wall of a guide tube of the brush body; the brush body is placed in the guide tube of the brush body, and the lower part penetrates into the sliding hole; When the front end of the sliding hole, the brush head protrudes out of the front end of the brush body guide pipe; when the brush body sliding button is pushed to the rear end of the sliding hole, the brush head retracts into the brush body guide pipe; the rear of the sliding hole is provided with a flushing sliding button; The rear end of the flushing sliding button is connected to the front end of the piston water storage chamber at the front end of the water chamber; the capillary is placed in the capillary conduit and the front end is protruding, the front end of the capillary is located at the front end of the brush body guide tube, and the rear end is connected to the water storage chamber; When moving backward, it drives the piston to move backward to squeeze the water in the water storage cavity so that it is sprayed out through the front end of the capillary. The interdental brush of the utility model can clean and loosen the residues between the teeth and flush with water without causing damage to the gums and the oral cavity, is convenient to use, and can better clean the food residues between the teeth.
Description
Technical field
The utility model relates to medical instrument, in particular to a kind of interdental brush with automatic flushing.
Background technique
People just after the meal, are always having food and are remaining between the gap of tooth, people have invented tool to clear up thus
Food waste between tooth common are toothpick, dental floss, toothbrush, interdental brush, water dental floss etc..
Toothpick, dental floss, toothbrush, interdental brush in the market can clear up partially visible food waste between tooth.
After using the cleaning of the above tool, user can further clear up the residue of loosening by gargling, still
Since the impact force of water is inadequate, the small residue for still having part adhesive force strong cannot be cleaned out.Moreover, toothpick, dental floss
As improper use is easy to hurt the gum of user and oral cavity wall.Water dental floss can be to avoid the above problem, because only that water
Impact force, will not be scratched because of improper use or stab oral cavity, but in order to clear up the especially strong residue of adhesive force between tooth,
High hydraulic pressure must be used, but after this high hydraulic pressure impacts gum, will lead to gum redness.
A kind of existing interdental brush monomer is as shown in Figure 1 comprising label portion 12 and flat ontology 11, the label portion 12
Front end is equipped with brush portion 121, and the both sides of the edge (when horizontal positioned, thickness direction side) of the ontology 11 are respectively equipped with connection structure.
The connection structure is arc groove 112.Anti-skid structure 111 is respectively equipped on the two sides flat horizontal surface of the ontology 11.Anti-skid structure
111 be that several grooves uniformly arranged are arranged on ontology 11；It advanced optimizes, latex is filled in groove, improve holding
Comfort level.Arc groove 112 is structure up and down, arc groove 112 and mold between adjacent interdental brush monomer 1 (upper mold and under
Mould) form the cavity for accommodating elastomer.It is cleared up after tooth using this kind of interdental brush, it is also necessary to further be cleared up by gargling
The residue of loosening.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of interdental brush, can clear up and the residue of agomphiasis between cog
And can be carried out bath, it not will cause the damage to gum and oral cavity, easy to use, the food that can preferably clear up between tooth is residual
It stays.
In order to solve the above technical problems, the interdental brush provided by the utility model with automatic flushing comprising brush body 1, brush body
Guide pipe 2, brush body slider 3, capillary 4, capillary conduit 5, bath slider 6, water storage cavity 7 and piston 8；
The brush body 1 includes brush head 11 and brush holder support 12；
The brush head 11 is fixed on 12 head of brush holder support；
The brush body slider 3 is fixed on 12 tail portion of brush holder support；
2 lower sides of brush body guide pipe offer sliding eye；
The brush body 1 is placed in the brush body guide pipe 2, and 3 lower part of brush body slider probes into the sliding eye；
When the brush body slider 3 is pushed into the front end of the sliding eye, brush body slider 3 drives brush body 1 along brush body guide pipe 2
It moves forward, brush head 11 leans out 2 front end of brush body guide pipe；
When the brush body slider 3 is pushed into the rear end of the sliding eye, brush body slider 3 drives brush body 1 along brush body guide pipe
It moves backward, brush head 11 is retracted in brush body guide pipe 2；
The rear of the sliding eye of the brush body guide pipe 2 is provided with bath slider 6；
6 rear end of bath slider connects the piston 8；
The piston 8 is sealingly disposed in 7 front end of water storage cavity；
The capillary 4 is placed in the capillary conduit 5；
5 front end of capillary conduit is located at 2 front end of brush body guide pipe；
4 rear end of capillary is connected to the water storage cavity 7；
4 front end of capillary leans out 5 front end of capillary conduit；
When the bath slider 6 moves backward, the piston 8 is driven to move backward extruding water storage in the water storage cavity 7
Water body in chamber 7, water body is spouting through 4 front end of capillary after being squeezed in water storage cavity 7.
Preferably, the water storage cavity 7 is provided with water filling port；
The water filling port, for being filled the water into water storage cavity 7.
Preferably, being provided with check valve at the water filling port, check valve pressure in water storage cavity 7 is less than outside water storage cavity 7
It opens when pressure, is closed when the outer pressure of water storage cavity 7 is less than pressure in water storage cavity 7.
Preferably, the angle of the centreline space of 5 front end of capillary conduit and 2 front end of brush body guide pipe is less than
45O。
Preferably, the internal diameter of the capillary 4 is between 0.5mm to 0.7mm.
Preferably, interdental brush further includes removable head 9；
The tail end of removable head 9, which is arranged, to be mounted on outside the capillary conduit 5 and 2 front end of brush body guide pipe；
4 front end of capillary is insinuated into the removable head 9；
When the brush body slider 3 is pushed into the front end of the sliding eye, brush head 11 leans out forward the removable head 9
Outside.
Preferably, the internal diameter of the head opening of removable head 9, greater than 11 outer diameter of brush head and less than the outer diameter of capillary 4.
Preferably, removable head 9 is silica gel material.
Preferably, being provided with check valve at the connection capillary 4 of the water storage cavity 7.
Preferably, 3 rear end of brush body slider is fixed together with 6 front end of bath slider.
The interdental brush with automatic flushing of the utility model, brush body 1 by brush body slider 3 realize brush body 1 fixation
It is slid back and forth in range, bath slider 6 is mobile with piston 8, and water is transported to the water jet on 4 head of capillary from water storage cavity 7
It ejects, the speed that bath slider 6 moves can control the size of injection hydraulic pressure.It is sliding that the interdental brush can slide back and forth brush body
Button 3 controls the residue of cleaning and agomphiasis between cog, can after brush body 1 shrinks back brush body guide pipe 2, by moving back bath
Water is transported to 4 head of capillary from water storage cavity 7 and ejects waterline come the residue for the loosening rinsed between tooth by slider 6, and energy is clear
The residue of reason and agomphiasis between cog simultaneously can be carried out bath, and cleaning in this way is easier more thoroughly, and the pressure washed by water can lead to
The speed of hand push bath slider 6 is crossed freely to control, not will cause the damage to gum and oral cavity, it is easy to use, it can be more preferable
Cleaning tooth between food residual.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model, below to the required attached drawing of the utility model
It is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of existing interdental brush structural schematic diagram；
Fig. 2 is the structural schematic diagram of one embodiment of interdental brush with automatic flushing of the utility model；
Fig. 3 is that the one embodiment removable head of interdental brush with automatic flushing of the utility model unloads schematic diagram.
Specific embodiment
Below in conjunction with attached drawing, clear, complete description is carried out to the technical solution in the utility model, it is clear that retouched
The embodiment stated is a part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model
Apply example, those of ordinary skill in the art's all other embodiment obtained without making creative work, all
Belong to the range of the utility model protection.
Embodiment one
As shown in Figure 2 and Figure 3, the interdental brush with automatic flushing includes brush body 1, brush body guide pipe 2, brush body slider 3, capillary
4, capillary conduit 5, bath slider 6, water storage cavity 7 and piston 8；
The brush body 1 includes brush head 11 and brush holder support 12；
The brush head 11 is fixed on 12 head of brush holder support；
The brush body slider 3 is fixed on 12 tail portion of brush holder support；
2 lower sides of brush body guide pipe offer sliding eye；
The brush body 1 is placed in the brush body guide pipe 2, and 3 lower part of brush body slider probes into the sliding eye；
When the brush body slider 3 is pushed into the front end of the sliding eye, brush body slider 3 drives brush body 1 along brush body guide pipe 2
It moves forward, brush head 11 leans out 2 front end of brush body guide pipe；
When the brush body slider 3 is pushed into the rear end of the sliding eye, brush body slider 3 drives brush body 1 along brush body guide pipe
It moves backward, brush head 11 is retracted in brush body guide pipe 2；
The rear of the sliding eye of the brush body guide pipe 2 is provided with bath slider 6；
6 rear end of bath slider connects the piston 8；
The piston 8 is sealingly disposed in 7 front end of water storage cavity；
The capillary 4 is placed in the capillary conduit 5；
5 front end of capillary conduit is located at 2 front end of brush body guide pipe；
4 rear end of capillary is connected to the water storage cavity 7；
4 front end of capillary leans out 5 front end of capillary conduit；
When the bath slider 6 moves backward, the piston 8 is driven to move backward extruding water storage in the water storage cavity 7
Water body in chamber 7, water body is spouting through 4 front end of capillary after being squeezed in water storage cavity 7.
The interdental brush of embodiment one, brush body 1 by brush body slider 3 realize brush body 1 fixed range in front and back it is sliding
Dynamic, bath slider 6 is mobile with piston 8, and water is ejected from the water jet that water storage cavity 7 is transported to 4 head of capillary, washes by water
The speed that slider 6 moves can control the size of injection hydraulic pressure.The interdental brush of embodiment one can slide back and forth brush body slider 3
The residue of cleaning and agomphiasis between cog is controlled, can be slided by moving back bath after brush body 1 shrinks back brush body guide pipe 2
Water is transported to 4 head of capillary from water storage cavity 7 and ejects waterline come the residue for the loosening rinsed between tooth by button 6, can be cleared up
And agomphiasis between cog residue and can be carried out bath, in this way cleaning be easier more thoroughly, and wash by water pressure can pass through
The speed of hand push bath slider 6 freely controls, and not will cause the damage to gum and oral cavity, easy to use, can be better
Clear up the food residual between tooth.
Embodiment two
The interdental brush with automatic flushing based on embodiment one, the water storage cavity 7 are provided with water filling port；
The water filling port, for being filled the water into water storage cavity 7.
Preferably, being provided with check valve at the water filling port, check valve pressure in water storage cavity 7 is less than outside water storage cavity 7
It opens when pressure, is closed when the outer pressure of water storage cavity 7 is less than pressure in water storage cavity 7.
Preferably, being provided with check valve at the connection capillary 4 of the water storage cavity 7.By check valve by water from water storage cavity 7
The water jet for being transported to 4 head of capillary ejects.
Embodiment three
Based on the interdental brush of embodiment one, the center line of 5 front end of capillary conduit and 2 front end of brush body guide pipe
Between angle less than 45 °.Together with designing 4 water jet of capillary at an angle with the outlet of brush head, Ke Yishi
Existing multiplicity use demand.
Preferably, the internal diameter of the capillary 4 is between 0.5mm to 0.7mm.
Example IV
The interdental brush with automatic flushing based on embodiment one, as shown in figure 3, interdental brush further includes removable head 9；
The tail end of removable head 9, which is arranged, to be mounted on outside the capillary conduit 5 and 2 front end of brush body guide pipe；
4 front end of capillary is insinuated into the removable head 9；
When the brush body slider 3 is pushed into the front end of the sliding eye, brush head 11 leans out forward the removable head 9
Outside.
Preferably, the internal diameter of the head opening of removable head 9, greater than 11 outer diameter of brush head and less than the outer diameter of capillary 4.
Preferably, removable head 9 is silica gel material.
The interdental brush of example IV can remove removable head 9, be convenient to clean disassembly head 9 inside and 4 head of capillary,
Residue on brush head avoids the growth of bacterium.
Embodiment two
The interdental brush with automatic flushing based on embodiment one, 3 rear end of brush body slider are solid with 6 front end of bath slider
Surely it links together.
The interdental brush of embodiment two, brush body slider 3 link with bath slider 6, and brush body slider 3 drives brush head when moving forward
11 lean out 2 front end of brush body guide pipe, can use brush head cleaning and the residue of agomphiasis between cog；When brush body slider 3 moves backward
Drive brush head 11 be retracted brush body guide pipe 2, and simultaneously band piston 8 squeeze water storage cavity 7 in water body through 4 front end of capillary spray and
The residue of the loosening between tooth is rinsed out.
The above is only preferred embodiment of the present application, it is not used to limit the application.Come for those skilled in the art
It says, various changes and changes are possible in this application.Within the spirit and principles of this application, made any modification, equivalent
Replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of interdental brush with automatic flushing, which is characterized in that it include brush body, brush body guide pipe, brush body slider, capillary,
Capillary conduit, bath slider, water storage cavity and piston；
The brush body includes brush head and brush holder support；
The brush head is fixed on brush holder support head；
The brush body slider is fixed on brush holder support tail portion；
The brush body guide pipe lower sides offer sliding eye；
The brush body is placed in the brush body guide pipe, and brush body slider lower part probes into the sliding eye；
When the brush body slider is pushed into the front end of the sliding eye, brush body slider drives brush body along brush body guide pipe to Forward
Dynamic, brush head leans out brush body guide pipe front end；
When the brush body slider is pushed into the rear end of the sliding eye, brush body slider drives brush body to move back along brush body guide pipe
Dynamic, brush head is retracted in brush body guide pipe；
The rear of the sliding eye of the brush body guide pipe is provided with bath slider；
The bath slider rear end connects the piston；
The piston seal is arranged in the water storage cavity front end；
The capillary is placed in the capillary conduit；
The capillary catheter proximal end is located at brush body guide pipe front end；
The capillary rear end is connected to the water storage cavity；
The capillary front end leans out the capillary catheter proximal end；
When the bath slider moves backward, drives the piston to move backward in the water storage cavity and squeeze water in water storage cavity
Body, water body is spouting through capillary front end after being squeezed in water storage cavity.
2. the interdental brush according to claim 1 with automatic flushing, which is characterized in that
The water storage cavity is provided with water filling port；
The water filling port, for being filled the water into water storage cavity.
3. the interdental brush according to claim 2 with automatic flushing, which is characterized in that
It is provided with check valve at the water filling port, which opens when pressure is less than pressure outside water storage cavity in water storage cavity,
Water storage cavity outer pressure is closed when being less than pressure in water storage cavity.
4. the interdental brush according to claim 1 with automatic flushing, which is characterized in that
The angle of the centreline space of the capillary catheter proximal end and brush body guide pipe front end is less than 45O.
5. the interdental brush according to claim 1 with automatic flushing, which is characterized in that
The internal diameter of the capillary is between 0.5mm to 0.7mm.
6. the interdental brush according to claim 1 with automatic flushing, which is characterized in that
Interdental brush further includes removable head；
The tail end of removable head, which is arranged, to be mounted on outside the capillary conduit and brush body guide pipe front end；
The capillary front end is insinuated into the removable head；
When the brush body slider is pushed into the front end of the sliding eye, brush head is leant out forward outside the removable head.
7. the interdental brush according to claim 6 with automatic flushing, which is characterized in that
The internal diameter of the head opening of removable head, greater than brush head outer diameter and less than the outer diameter of capillary.
8. the interdental brush according to claim 6 with automatic flushing, which is characterized in that
Removable head is silica gel material.
9. the interdental brush according to claim 6 with automatic flushing, which is characterized in that
Check valve is provided at the connection capillary of the water storage cavity.
10. according to claim 1 to 9 described in any item interdental brushs with automatic flushing, which is characterized in that
Brush body slider rear end is fixed together with the bath slider front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821390686.XU CN208740217U (en) | 2018-08-28 | 2018-08-28 | An interdental brush with self-flushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821390686.XU CN208740217U (en) | 2018-08-28 | 2018-08-28 | An interdental brush with self-flushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208740217U true CN208740217U (en) | 2019-04-16 |
Family
ID=66082186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821390686.XU Active CN208740217U (en) | 2018-08-28 | 2018-08-28 | An interdental brush with self-flushing |
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| Country | Link |
|---|---|
| CN (1) | CN208740217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859397A (en) * | 2018-08-28 | 2020-03-06 | 上海品瑞医疗器械设备有限公司 | Interdental brush with self-flushing function |
-
2018
- 2018-08-28 CN CN201821390686.XU patent/CN208740217U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859397A (en) * | 2018-08-28 | 2020-03-06 | 上海品瑞医疗器械设备有限公司 | Interdental brush with self-flushing function |
| CN110859397B (en) * | 2018-08-28 | 2025-04-15 | 上海品瑞医疗器械设备有限公司 | Interdental brush with self-flushing water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A brush between teeth with self flushing Effective date of registration: 20201022 Granted publication date: 20190416 Pledgee: Shanghai Pudong Technology Financial Service Co.,Ltd. Pledgor: SHANGHAI PINRUI MEDICAL EQUIPMENT Co.,Ltd. Registration number: Y2020980007035 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20211213 Granted publication date: 20190416 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220613 Granted publication date: 20190416 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20190416 Pledgee: Shanghai Pudong Technology Financial Service Co.,Ltd. Pledgor: SHANGHAI PINRUI MEDICAL EQUIPMENT Co.,Ltd. Registration number: Y2020980007035 |