CN114313617A - Metering smearing hose - Google Patents
Metering smearing hose Download PDFInfo
- Publication number
- CN114313617A CN114313617A CN202210147137.4A CN202210147137A CN114313617A CN 114313617 A CN114313617 A CN 114313617A CN 202210147137 A CN202210147137 A CN 202210147137A CN 114313617 A CN114313617 A CN 114313617A
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- main body
- liquid inlet
- wall
- sealing
- head
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Abstract
The invention discloses a metering smearing hose which comprises a liquid inlet mechanism, a main body, a sealing spring, a transparent metering cover and a rubber tube, wherein the liquid inlet mechanism is arranged on the main body; two ends of the liquid inlet mechanism are respectively provided with a connecting port and a liquid inlet which are mutually communicated; the main body is sleeved outside the periphery of the liquid inlet mechanism, the inner peripheral wall of the main body is in threaded connection with the outer peripheral wall of the liquid inlet mechanism, the main body is provided with a circle of enclosing wall, and the self rotation of the main body is used for controlling the liquid inlet to move into and out of a space enclosed by the enclosing wall; the sealing spring surrounds the periphery of the enclosing wall and is provided with a raised head; the transparent metering cover is arranged on the main body, surrounds the sealing spring and is provided with a liquid outlet, a raised head is inserted into the liquid outlet and extends out of the liquid outlet, and the raised head moves towards the inside of the transparent metering cover to remove the blockage of the liquid outlet; the rubber tube is connected with the connecting port, and the inside of the rubber tube is communicated with the connecting port.
Description
Technical Field
The invention relates to the field of metering and smearing, in particular to a metering and smearing hose.
Background
The common smearing cover is arranged on the bottle body, the bottle body is squeezed or turned over, if liquid directly flows to the smearing cover, the liquid overflows the smearing cover and is smeared, and after smearing is finished, the residual liquid flows back into the bottle body, so that the liquid in the bottle causes secondary pollution, and the content in the bottle is deteriorated due to air entering, so that the using effect is influenced; in actual use, for some users, when certain liquid is applied, such as ointment, the amount of the liquid to be applied needs to be controlled, and the application amount of the ointment needs to be controlled during application, so that the application effect is improved; it is therefore desirable to provide an application cap that solves the problems of the prior art, such as the inability to control the amount of liquid by metering and the inability to prevent secondary contamination.
Disclosure of Invention
The invention aims to provide a metering smearing hose to solve the problem that the existing smearing cover cannot control liquid amount through metering.
In order to solve the technical problem, the invention provides a metering smearing hose which comprises a liquid inlet mechanism, a main body, a sealing spring, a transparent metering cover and a rubber tube, wherein the liquid inlet mechanism is arranged on the main body; two ends of the liquid inlet mechanism are respectively provided with a connecting port and a liquid inlet which are mutually communicated; the main body is sleeved outside the peripheral side of the liquid inlet mechanism, the inner peripheral wall of the main body is in threaded connection with the outer peripheral wall of the liquid inlet mechanism, the main body is provided with a circle of enclosing wall, and the self-rotation of the main body is used for controlling the liquid inlet to move into and out of a space enclosed by the enclosing wall; the sealing spring surrounds the periphery of the enclosing wall and is provided with a raised head; the transparent metering cover is arranged on the main body, surrounds the sealing spring and is provided with a liquid outlet, the raised head is inserted into the liquid outlet and extends out of the liquid outlet, and the raised head moves towards the inside of the transparent metering cover to remove the blockage of the liquid outlet; the rubber tube is connected with the connecting port, and the inside of the rubber tube is communicated with the connecting port.
In one embodiment, the liquid inlet mechanism comprises a plug head and a base; the inner part of the plug head is hollow, the plug head is communicated with the inner part of the base, the peripheral wall of the plug head is provided with the liquid inlet, the liquid inlet is communicated with the inner part of the plug head, and the plug head penetrates through a space enclosed by the enclosing wall; the base is in threaded connection with the inside of the main body, and the base is provided with the connecting port.
In one embodiment, the plug is further provided with a sealing flange, the sealing flange is circumferentially arranged on the plug outer circumferential wall and is used for abutting against the inner wall of the enclosing wall, and the liquid inlet is formed between the sealing flange and the base.
In one embodiment, a guide post is arranged at one end of the plug head far away from the base, and the guide post is inserted into the raised head; the rotation of the main body is also used for controlling the guide post to be abutted against and separated from the inner bottom surface of the raised head.
In one embodiment, a circle of guide sealing groove is formed outside the base and arranged around the central axis of the base; the inner chamber of main part is equipped with round direction sealing wall, the space that the direction sealing wall encloses and receives with enclose the space that receives the wall and enclose and receive and switch on, the direction sealing wall inserts in the direction seal groove.
In one embodiment, the sealing spring further comprises a positioning ring, an elastic strip and a push disc; the positioning ring is arranged on the main body and surrounds the periphery of the surrounding wall; the elastic strips are obliquely arranged between the positioning ring and the push disc, one ends of the elastic strips are connected with the periphery of the positioning ring, and the other ends of the elastic strips are connected with the periphery of the push disc; the push disc is provided with the raised head.
In one embodiment, the transparent metering cover peripheral wall is provided with a scale.
In one embodiment, the metering and smearing hose further comprises a soft rubber head, the soft rubber head is sleeved outside the periphery of the liquid outlet, a plurality of through holes are formed in the soft rubber head, and the through holes are communicated with the liquid outlet.
The invention has the following beneficial effects:
the transparent metering cover is made of transparent materials, and the peripheral wall of the transparent metering cover is provided with scale marks, so that the use amount is conveniently controlled by a user when the transparent metering cover is used, and the waste is avoided; when the sealing spring does not use the liquid in the transparent metering cover, the liquid outlet is sealed to prevent the liquid from leaking and air and pollutants from entering the transparent metering cover, and even if the liquid in the transparent metering cover is not used up, the liquid in the transparent metering cover is not easy to deteriorate; the soft rubber head is soft rubber, has the function of skin friendliness and is convenient for pressing the raised head to extrude liquid.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is an exploded view of an assembly provided by a preferred embodiment of the present invention;
FIG. 2 is an assembled cross-sectional view provided by a preferred embodiment of the present invention;
FIG. 3 is a cross-sectional view of a base provided in accordance with a preferred embodiment of the present invention;
FIG. 4 is a cross-sectional view of a body provided in accordance with a preferred embodiment of the present invention;
FIG. 5 is a cross-sectional view of a plug provided in accordance with a preferred embodiment of the present invention;
FIG. 6 is a cross-sectional view of a seal spring provided in accordance with a preferred embodiment of the present invention;
FIG. 7 is a cross-sectional view of a metering cap provided in accordance with a preferred embodiment of the present invention;
fig. 8 is a cross-sectional view of a soft glue head according to a preferred embodiment of the present invention;
fig. 9 is a top view of the soft rubber head according to the preferred embodiment of the present invention.
The reference numbers are as follows:
1-a liquid inlet mechanism; 11-a base; 111-connection port; 112-a guide seal groove; 12-a plug head; 121-liquid inlet; 122-sealing flange; 123-guide column;
2-a body; 21-a guide seal wall; 22-containment wall;
3-a sealing spring; 31-a positioning ring; 32-an elastic strip; 33-pushing the disc; 34-a nose;
4-a transparent metering lid; 41-a liquid outlet; 42-scale mark;
5-softening the rubber head; 51-a through hole;
6-rubber tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
One embodiment of the metering application hose is shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, and comprises a liquid inlet mechanism 1, a main body 2, a sealing spring 3, a transparent metering cover 4 and a rubber tube 6; two ends of the liquid inlet mechanism 1 are respectively provided with a connecting port 111 and a liquid inlet 121 which are mutually communicated; the main body 2 is sleeved outside the periphery of the liquid inlet mechanism 1, the inner peripheral wall of the main body 2 is in threaded connection with the outer peripheral wall of the liquid inlet mechanism 1, the main body 2 is provided with a circle of enclosing wall 22, and the rotation of the main body 2 is used for controlling the liquid inlet 121 to move into and out of a space enclosed by the enclosing wall 22; the sealing spring 3 is surrounded on the periphery of the enclosing wall 22, and the sealing spring 3 is provided with a raised head 34; the transparent metering cover 4 is arranged on the main body 2, the transparent metering cover 4 surrounds the sealing spring 3, the transparent metering cover 4 is provided with a liquid outlet 41, a raised head 34 is inserted into the liquid outlet 41, the raised head 34 extends out of the liquid outlet 41, and the raised head 34 moves into the transparent metering cover 4 to release the blockage of the liquid outlet 41; the rubber tube 6 is connected with the connecting port 111, and the inside of the rubber tube 6 is communicated with the connecting port 111.
When the liquid inlet mechanism is used, a liquid inlet channel is arranged in the liquid inlet mechanism 1 and is communicated with the connecting port 111 and the liquid inlet 121, the inner peripheral wall of the main body 2 and the outer peripheral wall of the liquid inlet mechanism 1 are provided with matched threads, and the main body 2 and the liquid inlet mechanism 1 are in threaded connection for driving the main body 2 to lift along the axis direction when a user uses the liquid inlet mechanism; the enclosing wall 22 is arranged inside the main body 2 and extends out of the outer end face of the main body 2; the main body 2 moves downwards relative to the liquid inlet mechanism 1, and the liquid inlet 121 moves out of the space surrounded by the surrounding wall 22; the main body 2 is moved upward relative to the liquid inlet mechanism 1, and the liquid inlet 121 is moved into the enclosed space of the enclosing wall 22; the liquid inlet 121 and the transparent metering cover 4 are opened and closed; the sealing spring 3 also covers a part of the liquid inlet mechanism 1; the protrusion head 34 is inserted into the liquid outlet 41 to seal the liquid outlet 41, when liquid needs to be discharged, pressure is applied to the protrusion head 34, the sealing spring 3 is compressed by the pressure, and the protrusion head 34 moves towards the inside of the transparent metering cover 4 to be in contact with the plug of the liquid outlet 41 to discharge the liquid.
Further, the liquid inlet mechanism 1 comprises a plug 12 and a base 11; the inner part of the plug 12 is hollow, the plug 12 is communicated with the inner part of the base 11, a liquid inlet 121 is arranged on the peripheral wall of the plug 12, the liquid inlet 121 is communicated with the inner part of the plug 12, and the plug 12 penetrates through the space enclosed by the enclosing wall 22; the base 11 is screwed into the main body 2, and the base 11 is provided with a connection port 111.
In application, the plug 12 is connected with the base 11 as a whole, but in the embodiment for convenience of manufacture, the plug 12 is installed on the base 11, and the plug 12 is detachable; the connection port 111 of the base 11 is a hose 6 to be used for connection.
In order to realize the sealing function of the plug 12, the plug 12 of this embodiment is configured as shown in fig. 1, fig. 2 and fig. 5, the plug 12 is further provided with a sealing flange 122, the sealing flange 122 is circumferentially disposed on the outer peripheral wall of the plug 12, the sealing flange 122 is configured to abut against the inner wall of the enclosing wall 22, and an inlet 121 is disposed between the sealing flange 122 and the base 11.
When the liquid outlet 41 is used, the sealing flange 122 is in sealing contact with the inner wall of the enclosing wall 22 when not used, so as to seal the liquid outlet; in use, the main body 2 is lowered, the liquid inlet 121 is moved out of the enclosing wall 22, the sealing flange 122 is released from sealing the liquid outlet 41, and the liquid outlet 41 can discharge liquid.
In order to realize the guiding function of the plug 12 to the nose 34, the plug 12 of this embodiment is configured as shown in fig. 1, fig. 2, fig. 5 and fig. 6, one end of the plug 12 away from the base 11 is provided with a guide post 123, and the guide post 123 is inserted into the nose 34; the rotation of the main body 2 also serves to control the abutment and separation of the guide post 123 with and from the inner bottom surface of the nose 34.
In use, the body 2 is lowered, the plug 12 is raised with respect to the body 2, the guide post 123 is inserted into the projection 34, the force of the guide post 123 against the projection 34 contributes to the sealing of the projection 34 against the outlet 41; when the main body 2 is lifted and the liquid inlet 121 is sealed again, when a user needs to use the liquid container, pressure is applied to the protruding head 34, the protruding head 34 retracts, the guide post 123 is inserted into the protruding head 34, the movement of the protruding head 34 is guided, the protruding head 34 can rapidly and correctly extend out of the liquid outlet 41, and the liquid outlet 41 is sealed again.
In order to realize stable lifting movement of the base 11 and the main body 2, the base 11 and the main body 2 are configured as shown in fig. 2, 3 and 4, the outer part of the base 11 is provided with a circle of guide sealing groove 112, and the guide sealing groove 112 is arranged around the central axis of the base 11; the inner cavity of the main body 2 is provided with a circle of guide sealing wall 21, the space enclosed by the guide sealing wall 21 is communicated with the space enclosed by the enclosing wall 22, and the guide sealing wall 21 is inserted into the guide sealing groove 112.
When in application, the guide sealing groove 112 is arranged between the thread of the base 11 and the outer wall of the base 11; when the main body 2 is lifted, the guide sealing wall 21 is inserted into the guide sealing groove 112, the inner peripheral wall of the guide sealing wall 21 is in sealing abutment with the inner peripheral wall of the guide sealing groove 112, and the liquid in the liquid inlet 121 is prevented from flowing to the threaded connection part of the base 11 and the main body 2, so that a sealing effect is achieved; at the same time, the lifting movement of the main body 2 relative to the base 11 is guided.
In order to realize the sealing function of the sealing spring 3, the sealing spring 3 of this embodiment is configured as shown in fig. 2 and 6, and the sealing spring 3 further includes a positioning ring 31, an elastic strip 32 and a push disk 33; a positioning ring 31 is mounted on the main body 2, the positioning ring 31 surrounding the circumference of the surrounding wall 22; the elastic strips 32 are obliquely arranged between the positioning ring 31 and the push disc 33, one ends of the elastic strips 32 are connected with the periphery of the positioning ring 31, and the other ends of the elastic strips 32 are connected with the periphery of the push disc 33; the push plate 33 is provided with a nose 34.
When in application, the liquid outlet 41 is sealed due to the elastic force provided by the elastic deformation of the elastic strip 32 of the sealing spring 3; through the elastic deformation of the elastic strip 32, when the elastic strip 32 is compressed, the raised head 34 descends, the peripheral wall of the raised head 34 is separated from the inner peripheral wall of the liquid outlet 41, and the liquid outlet 41 is opened; when the elastic strip 32 is relaxed, the raised head 34 extends out of the liquid outlet 41, the outer peripheral wall of the raised head 34 is in sealing contact with the inner peripheral wall of the liquid outlet 41, and the liquid outlet 41 is closed and sealed.
In order to further realize the metering function of the transparent metering cover 4, this embodiment arranges the transparent metering cover 4 as shown in fig. 7, and the peripheral wall of the transparent metering cover 4 is provided with a scale 42.
The graduations 42 on the peripheral wall of the transparent metering cover 4 facilitate more accurate metering by the user during application.
In order to further realize the smearing function of the metering smearing hose, in this embodiment, the soft rubber head 5 is set as shown in fig. 1, fig. 8 and fig. 9, the metering smearing hose further includes the soft rubber head 5, the soft rubber head 5 is sleeved outside the periphery of the liquid outlet 41, the soft rubber head 5 is provided with a plurality of through holes 51, and the plurality of through holes 51 are communicated with the liquid outlet 41.
When the flexible glue head is used, the flexible glue head 5 is elastic and easy to press, a user only needs to press the flexible glue head 5, pressing force can be transmitted to the raised head 34, the liquid outlet 41 can discharge liquid, and the liquid flows out through the through hole 51 in the flexible glue head 5, so that the user can paint the liquid more uniformly.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (8)
1. A metering application hose is characterized in that,
comprises a liquid inlet mechanism, a main body, a sealing spring, a transparent metering cover and a rubber tube;
two ends of the liquid inlet mechanism are respectively provided with a connecting port and a liquid inlet which are mutually communicated;
the main body is sleeved outside the peripheral side of the liquid inlet mechanism, the inner peripheral wall of the main body is in threaded connection with the outer peripheral wall of the liquid inlet mechanism, the main body is provided with a circle of enclosing wall, and the self-rotation of the main body is used for controlling the liquid inlet to move into and out of a space enclosed by the enclosing wall;
the sealing spring surrounds the periphery of the enclosing wall and is provided with a raised head;
the transparent metering cover is arranged on the main body, surrounds the sealing spring and is provided with a liquid outlet, the raised head is inserted into the liquid outlet and extends out of the liquid outlet, and the raised head moves towards the inside of the transparent metering cover to remove the blockage of the liquid outlet;
the rubber tube is connected with the connecting port, and the inside of the rubber tube is communicated with the connecting port.
2. A dosing hose according to claim 1,
the liquid inlet mechanism comprises a plug head and a base;
the inner part of the plug head is hollow, the plug head is communicated with the inner part of the base, the peripheral wall of the plug head is provided with the liquid inlet, the liquid inlet is communicated with the inner part of the plug head, and the plug head penetrates through a space enclosed by the enclosing wall;
the base is in threaded connection with the inside of the main body, and the base is provided with the connecting port.
3. A dosing hose according to claim 2, wherein the stopper is further provided with a sealing flange circumferentially arranged around the stopper peripheral wall, the sealing flange being adapted to abut against an inner wall of the containment wall, the sealing flange being provided with the liquid inlet between the sealing flange and the base.
4. A dosing hose according to claim 2,
a guide post is arranged at one end of the plug head far away from the base and is inserted into the raised head;
the rotation of the main body is also used for controlling the guide post to be abutted against and separated from the inner bottom surface of the raised head.
5. A dosing hose according to claim 2,
a circle of guide sealing groove is formed in the outer portion of the base, and the guide sealing groove is arranged around the central axis of the base;
the inner chamber of main part is equipped with round direction sealing wall, the space that the direction sealing wall encloses and receives with enclose the space that receives the wall and enclose and receive and switch on, the direction sealing wall inserts in the direction seal groove.
6. A dosing hose according to claim 1,
the sealing spring also comprises a positioning ring, an elastic strip and a push disc;
the positioning ring is arranged on the main body and surrounds the periphery of the surrounding wall;
the elastic strips are obliquely arranged between the positioning ring and the push disc, one ends of the elastic strips are connected with the periphery of the positioning ring, and the other ends of the elastic strips are connected with the periphery of the push disc;
the push disc is provided with the raised head.
7. A dosing and application hose according to claim 1, characterised in that the transparent dosing cap peripheral wall is provided with graduations.
8. The metering application hose of claim 7, further comprising a flexible glue head, wherein the flexible glue head is sleeved outside the periphery of the liquid outlet, the flexible glue head is provided with a plurality of through holes, and the plurality of through holes are communicated with the liquid outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210147137.4A CN114313617A (en) | 2022-02-17 | 2022-02-17 | Metering smearing hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210147137.4A CN114313617A (en) | 2022-02-17 | 2022-02-17 | Metering smearing hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114313617A true CN114313617A (en) | 2022-04-12 |
Family
ID=81031378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210147137.4A Pending CN114313617A (en) | 2022-02-17 | 2022-02-17 | Metering smearing hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114313617A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007008549A (en) * | 2005-06-30 | 2007-01-18 | Yoshino Kogyosho Co Ltd | Coating container |
| JP2007008550A (en) * | 2005-06-30 | 2007-01-18 | Yoshino Kogyosho Co Ltd | Quantitative coating container |
| JP2007099306A (en) * | 2005-09-30 | 2007-04-19 | Yoshino Kogyosho Co Ltd | Container for both coating and measuring |
| US20110079613A1 (en) * | 2009-10-07 | 2011-04-07 | Chang Tsung Chih | Measuring cup structure |
| CN202728932U (en) * | 2010-11-02 | 2013-02-13 | 友德塑胶(深圳)有限公司 | A pliable tubular container with a dauber |
| CN103434747A (en) * | 2013-08-09 | 2013-12-11 | 浙江硕华医用塑料有限公司 | Liquid packaging bottle and discharged liquid smearing device thereof |
| CN214357719U (en) * | 2020-12-15 | 2021-10-08 | 广州尚功塑胶有限公司 | Double-color injection-molded smearing bottle cap |
-
2022
- 2022-02-17 CN CN202210147137.4A patent/CN114313617A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007008549A (en) * | 2005-06-30 | 2007-01-18 | Yoshino Kogyosho Co Ltd | Coating container |
| JP2007008550A (en) * | 2005-06-30 | 2007-01-18 | Yoshino Kogyosho Co Ltd | Quantitative coating container |
| JP2007099306A (en) * | 2005-09-30 | 2007-04-19 | Yoshino Kogyosho Co Ltd | Container for both coating and measuring |
| US20110079613A1 (en) * | 2009-10-07 | 2011-04-07 | Chang Tsung Chih | Measuring cup structure |
| CN202728932U (en) * | 2010-11-02 | 2013-02-13 | 友德塑胶(深圳)有限公司 | A pliable tubular container with a dauber |
| CN103434747A (en) * | 2013-08-09 | 2013-12-11 | 浙江硕华医用塑料有限公司 | Liquid packaging bottle and discharged liquid smearing device thereof |
| CN214357719U (en) * | 2020-12-15 | 2021-10-08 | 广州尚功塑胶有限公司 | Double-color injection-molded smearing bottle cap |
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