CN211910835U - Spraying and sucking two-way quantity control type oral care brush - Google Patents
Spraying and sucking two-way quantity control type oral care brush Download PDFInfo
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- CN211910835U CN211910835U CN202020578870.8U CN202020578870U CN211910835U CN 211910835 U CN211910835 U CN 211910835U CN 202020578870 U CN202020578870 U CN 202020578870U CN 211910835 U CN211910835 U CN 211910835U
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Abstract
The utility model discloses a spraying and sucking two-way control quantity type oral care brush, the depression bar run through the inside upper end of fixed cover, adjusting screw run through the inside lower extreme of fixed cover, the I double lumen pipe set firmly in the fixed cover right side, the II double lumen pipe set firmly in the fixed cover left side, extrusion sacculus subassembly set firmly in the front and back both ends between the I double lumen pipe and the II double lumen pipe, the connecting pipe set firmly in the II double lumen pipe left side, sponge brush cover set firmly in the connecting pipe outer wall, this spraying and sucking two-way control quantity type oral care brush, at first through spraying and sucking two-chamber type design, can realize equivalent hydrojet and imbibition simultaneously, improve the clean effect to patient's oral cavity, also make things convenient for medical personnel's operation, secondly through the cooperation of pressing adjustment mechanism, also can be convenient for control hydrojet flow size, avoided too much water to get into patient's oral cavity, prevent choke cough and aspiration, ensure the safety of operation, expand the clinical practicality, finally possess high popularization and application value.
Description
Technical Field
The utility model relates to an oral care brush especially relates to a two-way accuse volume formula oral care brush of spouting of inhaling.
Background
In the current medical practice process, patients who can not take food through mouth due to the reasons of operation, critical, psychological or oral diseases and the like are often encountered, so that a series of complications are caused due to the fact that the oral cavity cannot be effectively cleaned, and oral care is an important content in basic care technology operation and is one of means for keeping the oral cavity clean and preventing diseases.
According to the above, the oral cavity of a patient is generally cleaned and nursed by using modes such as a long cotton ball wiping mode, a nursing brush and the like in the current clinic, but certain defects and shortcomings exist, and the specific steps are as follows;
1. the process of repeatedly replacing the cotton balls and transferring and cleaning the oral cavity is complicated due to the fact that the cotton balls are needed to be wiped by the long cotton balls, and the problem that whether the cotton balls are left in the oral cavity or not is also very cautious, so that the time consumption of oral care operation is long, and the discomfort of a patient is increased.
2. The oral care brush of current clinical use, general simple structure, function singleness though can clean patient's tooth, do not possess the function that water spray simultaneously washd and negative pressure was absorbed water, consequently greatly influenced the clean effect of tooth, and if will satisfy water spray and absorb water, need two people to cooperate, alone be responsible for washing, alone be responsible for scrubbing and suction liquid, consequently waste time and energy, also be inconvenient to operate. In view of the above disadvantages, there is a need for an oral care brush with bi-directional volume control.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in: provides a spraying and sucking two-way quantity control type oral care brush to solve the problems in the background technology.
In order to solve the technical problem, the technical scheme of the utility model is that: a spray-suction two-way quantity control type oral care brush comprises a fixed cover, a pressure rod, an adjusting screw rod, a double-cavity tube I, a double-cavity tube II, an extrusion balloon component, a connecting pipe and a sponge brush sleeve, wherein the pressure rod penetrates through the upper end inside the fixed cover, the pressure rod is connected with the fixed cover in a sliding mode up and down, the adjusting screw rod penetrates through the lower end inside the fixed cover, the adjusting screw rod is connected with the fixed cover through internal and external threads, the double-cavity tube I is fixedly arranged on the right side of the fixed cover, the double-cavity tube I is connected with the fixed cover through hot melting, the double-cavity tube II is fixedly arranged on the left side of the fixed cover, the double-cavity tube II is connected with the fixed cover through hot melting, the number of the extrusion balloon components is two, the extrusion balloon components are fixedly arranged at the front end and the rear end between the double-cavity tube I and the double-cavity tube II, the left end and the, the sponge brush sleeve is fixedly arranged on the outer wall of the connecting pipe, and the sponge brush sleeve is connected with the connecting pipe by an adhesive.
Further, the upper end of the outer wall of the pressing rod is further sleeved with a spring, the spring is connected with the pressing rod in a welding mode, an I pressing plate is fixedly arranged at the bottom of the pressing rod, and the I pressing plate is connected with the pressing rod in a welding mode.
Furthermore, the top of the adjusting screw rod is fixedly provided with a pressing plate II, and the pressing plate II is connected with the adjusting screw rod in a welding manner.
Furthermore, two A circulation cavities are arranged at the front end and the rear end inside the I double-cavity tube, the section of the A circulation cavity is a circular through hole, connecting ports are fixedly arranged at the front end and the rear end of the right side of the I double-cavity tube, and the connecting ports and the I double-cavity tube are integrally formed.
Furthermore, two circulation cavities B are arranged at the front end and the rear end inside the double-cavity tube II, and the cross section of the circulation cavity B is a circular through hole.
Furthermore, the left side and the right side of the extrusion balloon component are respectively and fixedly provided with a one-way valve, the one-way valves are connected with the extrusion balloon component in a hot melting mode, one of the one-way valves of the two extrusion balloon components is in a leftward spraying direction, and the other one-way valve of the two extrusion balloon components is in a rightward sucking direction.
Furthermore, a plurality of liquid flowing holes are formed in the connecting pipe from left to right, and the liquid flowing holes are circular through holes.
Further, sponge brush cover upper end still all set firmly the unsmooth piece of a plurality of quantity from a left side to the right side, unsmooth piece and sponge brush cover integrated into one piece, sponge brush cover bottom still be equipped with the alveolus, the alveolus be the recess.
Compared with the prior art, this two-way accuse volume formula oral care brush of spraying and sucking, at first through the design of spraying and sucking double-chamber formula, can realize equivalent hydrojet and imbibition simultaneously, the clean effect to patient's oral cavity has been improved, also make things convenient for medical personnel's operation, secondly through pressing adjustment mechanism's mating action, also can be convenient for control hydrojet flow size, avoided too much water to get into patient's oral cavity, prevent to chock and cough and the mistake is inhaled, the security of operation has been ensured, clinical practicality has been extended, finally, possess high popularization and application and worth.
Drawings
FIG. 1 is a front view of an oral care brush with bi-directional volume control for both spray and suction;
FIG. 2 is a cross-sectional view A of an oral care brush with bi-directional volume control by spraying and suction;
FIG. 3 is a top view of an oral care brush with bi-directional volume control for both spray and suction;
FIG. 4 is a B sectional view of an oral care brush with bi-directional volume control by spraying and suction;
FIG. 5 is an enlarged cross-sectional view of the compression balloon assembly;
FIG. 6 is a perspective view of an oral care brush with bi-directional volume control for both spray and suction;
FIG. 7 is a perspective view of an oral care brush with dual directional flow control for both spray and suction in a separated state;
FIG. 8 is an enlarged perspective view of the sponge brush holder;
fig. 9 is a perspective enlarged view of the compression balloon assembly.
The device comprises a fixed cover 1, a pressure rod 2, an adjusting screw rod 3, an I double-cavity tube 4, a II double-cavity tube 5, an extrusion balloon component 6, a connecting tube 7, a sponge brush sleeve 8, a spring 201, an I pressure plate 202, a II pressure plate 301, an A circulation cavity 401, a connecting port 402, a B circulation cavity 501, a one-way valve 601, a liquid flow hole 701, a concave-convex block 801 and a tooth socket 802.
The following detailed description will be further described in conjunction with the above-identified drawings.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments, however, it will be apparent to one skilled in the art that the described embodiments may be practiced without some or all of these specific details, and in other cases well-known process steps have not been described in detail.
As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, a spray-suction bidirectional quantity-control type oral care brush comprises a fixed cover 1, a pressure lever 2, an adjusting screw 3, a I double-lumen tube 4, a II double-lumen tube 5, an extrusion balloon assembly 6, a connecting tube 7, and a sponge brush sleeve 8, wherein the pressure lever 2 penetrates through the upper end inside the fixed cover 1, the pressure lever 2 is connected with the fixed cover 1 in a vertical sliding manner, the adjusting screw 3 penetrates through the lower end inside the fixed cover 1, the adjusting screw 3 is connected with the fixed cover 1 by internal and external threads, the I double-lumen tube 4 is fixedly arranged on the right side of the fixed cover 1, the I double-lumen tube 4 is connected with the fixed cover 1 by hot melting, the II double-lumen tube 5 is fixedly arranged on the left side of the fixed cover 1, the II double-lumen tube 5 is connected with the fixed cover 1 by hot melting, and the extrusion balloon assembly 6 is two, the extrusion balloon component 6 is fixedly arranged at the front end and the rear end between the two-cavity pipes I4 and II 5, the left end and the right end of the extrusion balloon component 6 are respectively connected with the two-cavity pipes I4 and II 5 by adopting an adhesive, the number of the connecting pipes 7 is two, the connecting pipe 7 is fixedly arranged at the left side of the two-cavity pipe II 5, the connecting pipe 7 and the two-cavity pipe II 5 are integrally formed, the sponge brush sleeve 8 is fixedly arranged on the outer wall of the connecting pipe 7, and the sponge brush sleeve 8 is connected with the connecting pipe 7 by adopting an adhesive;
before operation, a medical worker inserts and closes the connecting port 402 on the right side of the I double-cavity tube 4 with a water inlet tube and a water outlet tube in the prior art in advance, then rotates the adjusting screw 3 according to clinical needs, and can rotate up and down due to the fact that the adjusting screw 3 is connected with the fixed cover 1 through internal and external threads, when the adjusting screw 3 drives the II pressing plate 301 to press and hold the extrusion balloon component 6 upwards, the extrusion balloon component 6 is reduced, when the adjusting screw 3 drives the II pressing plate 301 to move downwards, the extrusion balloon component 6 is pressed and held by defects, and the extrusion balloon component 6 is made of rubber, so that the expansion and the restoration can be realized, and at the moment, the size of the extrusion balloon component 6 is changed, so that the size flow of liquid spraying and liquid absorbing can be changed; when in operation, the medical care personnel only needs to push the pressure rod 2 downwards, namely the pressure rod compression spring 201 drives the pressure plate I to press and hold the extrusion saccule assembly 6, namely when the extrusion saccule assembly 6 is pressed and held, liquid can be conveniently sprayed and sucked out, namely external water can flow into the sponge brush sleeve 8 from the extrusion saccule assembly 6 through the double-cavity tube I4 and then through the double-cavity tube II 5, the oral cavity of a patient is washed, the water in the oral cavity of the patient is discharged to the outside through the sponge brush sleeve 8 and then through the double-cavity tube II 5 and the extrusion saccule assembly 6 and the double-cavity tube I4, and finally the synchronous spraying and sucking effect is realized;
the upper end of the outer wall of the pressure lever 2 is further sleeved with a spring 201, the spring 201 is connected with the pressure lever 2 in a welding mode, an I-shaped pressure plate 202 is fixedly arranged at the bottom of the pressure lever 2, and the I-shaped pressure plate 202 is connected with the pressure lever 2 in a welding mode;
it should be noted that the spring 201 is to help the compression rod 2 to rebound and reset after being compressed downward, so as to facilitate subsequent pressing again, and the pressing area of the compression rod 2 can be enlarged by the I-shaped pressing plate 202, so that the pressing effect on the pressing balloon component 6 is improved;
the top of the adjusting screw rod 3 is also fixedly provided with a II pressing plate 301, and the II pressing plate 301 is connected with the adjusting screw rod 3 in a welding manner;
the II pressing plate 301 is used for expanding the limited area of the adjusting screw rod 3 on the extrusion balloon and reducing the expansion effect of the extrusion balloon;
two A circulation cavities 401 are arranged at the front end and the rear end inside the I double-cavity tube 4, the section of the A circulation cavity 401 is a circular through hole, the front end and the rear end of the right side of the I double-cavity tube 4 are fixedly provided with connecting ports 402, and the connecting ports 402 and the I double-cavity tube 4 are integrally formed;
it should be noted that the circulation cavity 401 a is divided into a front group and a rear group, one group is used for liquid inlet, the other group is used for liquid discharge, and the connection port 402 can be connected with an external water pipe, so that a water body can conveniently enter and exit;
two B circulation cavities 501 are arranged at the front end and the rear end inside the II double-cavity tube 5, and the section of the B circulation cavity 501 is a circular through hole;
it should be noted that the circulation cavity B501 is divided into two front and rear groups, corresponding to the circulation cavity a 401, one group is used for liquid feeding and the other group is used for liquid discharging;
the left side and the right side of the extrusion balloon component 6 are respectively and fixedly provided with a one-way valve 601, the one-way valves 601 and the extrusion balloon component 6 are connected by hot melting, one of the one-way valves 601 of the two extrusion balloon components 6 is in a leftward spraying direction, and the other one-way valve 601 of the two extrusion balloon components 6 is in a rightward sucking direction;
it should be noted that the four check valves 601 are arranged in two groups and fixedly arranged on the left side and the right side of the two extrusion balloon components 6 in a back-to-back manner, when the extrusion balloons are pressed, liquid can be discharged from one end and fed into the other end through the matching effect of the check valves 601, and when the extrusion balloons are reset, liquid can be fed into one end and discharged from the other end under the matching effect of the check valves 601;
a plurality of liquid flow holes 701 are formed in the connecting pipe 7 from left to right, and the liquid flow holes 701 are circular through holes;
it should be noted that there are several liquid flow holes 701, which can facilitate the uniform flow of liquid, and the connection pipe 7 is divided into front and rear ends, which facilitates the flow of liquid one by one;
the upper end of the sponge brush sleeve 8 is fixedly provided with a plurality of concave-convex blocks 801 from left to right, the concave-convex blocks 801 and the sponge brush sleeve 8 are integrally formed, the bottom of the sponge brush sleeve 8 is also provided with tooth sockets 802, and the tooth sockets 802 are grooves;
it should be noted that the concave-convex blocks 801 are provided in a plurality of pieces, so that the brushing effect can be improved, the tooth sockets 802 can expand the cleaning range of teeth, and the dead corners can be conveniently cleaned and brushed.
Claims (8)
1. A spray-suction two-way quantity control type oral care brush is characterized by comprising a fixed cover, a pressure rod, an adjusting screw rod, a double-cavity tube I, a double-cavity tube II, an extrusion balloon component, a connecting tube and a sponge brush sleeve, wherein the pressure rod penetrates through the upper end inside the fixed cover, the pressure rod is connected with the fixed cover in a sliding mode up and down, the adjusting screw rod penetrates through the lower end inside the fixed cover, the adjusting screw rod is connected with the fixed cover through internal and external threads, the double-cavity tube I is fixedly arranged on the right side of the fixed cover, the double-cavity tube I is connected with the fixed cover through hot melting, the double-cavity tube II is fixedly arranged on the left side of the fixed cover, the double-cavity tube II is connected with the fixed cover through hot melting, the number of the extrusion balloon components is two, the extrusion balloon components are fixedly arranged at the front end and the rear end between the double-cavity tube I and the double-cavity tube II, the left end and the right, the sponge brush sleeve is fixedly arranged on the outer wall of the connecting pipe, and the sponge brush sleeve is connected with the connecting pipe by an adhesive.
2. The two-way spray and suction amount-controlling type oral care brush according to claim 1, wherein a spring is further sleeved on an upper end of an outer wall of the pressing rod, the spring is connected with the pressing rod in a welding manner, an I-shaped pressing plate is further fixedly arranged at the bottom of the pressing rod, and the I-shaped pressing plate is connected with the pressing rod in a welding manner.
3. The oral care brush of claim 1, wherein the adjusting screw is further provided with a pressing plate II at the top thereof, and the pressing plate II is welded to the adjusting screw.
4. The oral care brush of claim 1, wherein the two-way flow control type is characterized in that the two flow cavities A are disposed at the front and rear ends of the inner portion of the I-shaped double-lumen tube, the cross section of the flow cavity A is a circular through hole, the front and rear ends of the right side of the I-shaped double-lumen tube are fixedly provided with connection ports, and the connection ports and the I-shaped double-lumen tube are integrally formed.
5. The oral care brush as claimed in claim 1, wherein two B flow cavities are provided at the front and rear ends of the inner portion of the II double-lumen tube, and the B flow cavity has a circular through hole in cross section.
6. The oral care brush of claim 1, wherein the left and right sides of the squeeze balloon assembly are respectively provided with a check valve, the check valves are connected with the squeeze balloon assembly by thermal melting, one check valve of the two squeeze balloon assemblies is in a leftward spraying direction, and the other check valve of the two squeeze balloon assemblies is in a rightward sucking direction.
7. The oral care brush of claim 1, wherein the connecting tube has a plurality of flow holes from left to right, and the flow holes are circular through holes.
8. The oral care brush as claimed in claim 1, wherein a plurality of concave-convex blocks are fixed on the upper end of the sponge brush holder from left to right, the concave-convex blocks and the sponge brush holder are integrally formed, and the bottom of the sponge brush holder is provided with tooth sockets which are grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020578870.8U CN211910835U (en) | 2020-04-17 | 2020-04-17 | Spraying and sucking two-way quantity control type oral care brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020578870.8U CN211910835U (en) | 2020-04-17 | 2020-04-17 | Spraying and sucking two-way quantity control type oral care brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211910835U true CN211910835U (en) | 2020-11-13 |
Family
ID=73328371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020578870.8U Expired - Fee Related CN211910835U (en) | 2020-04-17 | 2020-04-17 | Spraying and sucking two-way quantity control type oral care brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211910835U (en) |
-
2020
- 2020-04-17 CN CN202020578870.8U patent/CN211910835U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201113 Termination date: 20210417 |
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| CF01 | Termination of patent right due to non-payment of annual fee |