CN211593545U

CN211593545U - Liquid outlet pump structure capable of discharging liquid quantitatively

Info

Publication number: CN211593545U
Application number: CN201922355282.8U
Authority: CN
Inventors: 骆雪琦
Original assignee: Guangzhou Dabai Bio Tech Co ltd
Current assignee: Guangzhou Dabai Bio Tech Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-09-29
Anticipated expiration: 2029-12-23

Abstract

The utility model relates to the technical field of household items, and a play liquid pump structure of ration play liquid is disclosed, the pump head comprises a pump head, the outer wall of pump head has been seted up out the liquid groove, and the outer wall fixedly connected with spray tube of pump head, the outer wall fixedly connected with shower nozzle of spray tube, the bottom swing joint of shower nozzle have the shower nozzle lid, the outer wall fixedly connected with regulating switch of spray tube, the inner wall fixedly connected with governing valve of spray tube, the fixed slot has been seted up to the inner wall of pump head. This play liquid pump structure of ration play liquid has reached ration and has gone out liquid and sealed good purpose, has solved the unable control of general play liquid pump and has made liquid measure and sealed not tight problem, and the design of control ration play liquid makes people can obtain suitable result of use, can not cause the waste yet, has practiced thrift the resource, has increased the practicality, and sealed good design makes liquid can not take place chemical reaction with external active gas, has ensured the utility of liquid, and the use of giving people brings very big convenience.

Description

Liquid outlet pump structure capable of discharging liquid quantitatively

Technical Field

The utility model relates to the technical field of articles for daily use, in particular to a liquid outlet pump structure capable of discharging liquid quantitatively.

Background

In the container of numerous daily chemicals, for example on the container of shampoo, shower bath, skin lotion and even medical antiseptic solution, the push type goes out the liquid pump and has obtained extensive application, generally, this kind goes out the liquid pump and simultaneously acts as sealed lid, thereby push out the liquid in the container through pressing the pump body in the operation sealed lid from top to bottom, this kind goes out the liquid pump and sets up two spacing sand grips and stroke control mechanism in the contact position of sealed lid and button, when the button rotated to spacing sand grip, its decurrent stroke receives stroke control mechanism to mediate thereby reach and open and closed function, consequently, when people do not need the biggest liquid measure, only can exert different pressures through oneself and adjust the volume of getting, if control is improper, excessive liquid is pressed out very easily, lead to the waste. Furthermore, for daily disinfectant products, the excessive use amount of the disinfectant easily causes residue and influences human health, and the existing liquid discharging pump does not contain the setting for adjusting the size of the discharged liquid, so that the use amount of people cannot be controlled, waste and other situations are easily caused, and the use of people is inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a liquid pump structure goes out of ration possesses the ration and goes out liquid and seal advantages such as good, has solved general liquid pump and can't control out liquid measure and sealed not tight problem.

(II) technical scheme

For the purpose of realizing the ration of the liquid outlet pump structure of the ration liquid outlet, the utility model provides a following technical scheme: a liquid outlet pump structure capable of discharging liquid quantitatively comprises a pump head, wherein a liquid outlet groove is formed in the outer wall of the pump head, a liquid spraying pipe is fixedly connected to the outer wall of the pump head, a spray head is fixedly connected to the outer wall of the liquid spraying pipe, a spray head cover is movably connected to the bottom of the spray head, an adjusting switch is fixedly connected to the outer wall of the liquid spraying pipe, an adjusting valve is fixedly connected to the inner wall of the liquid spraying pipe, a fixing groove is formed in the inner wall of the pump head, a liquid guiding pipe is movably connected to the inner wall of the fixing groove, a guide pipe seat is fixedly connected to the outer wall of the liquid guiding pipe, a pump cover is movably connected to the outer wall of the guide pipe seat, a sealing ring is movably connected to the bottom of the pump cover, a spring is movably connected to the bottom of, the swing joint of liquid suction pipe has the balancing weight, the bottom of liquid suction pipe is connected with the filter screen.

Preferably, the outer wall of the nozzle is provided with threads, the inner wall of the nozzle cover is provided with thread grooves, and the threads of the nozzle are matched with the thread grooves of the nozzle cover.

Preferably, the outer diameter of the sealing ring is matched with the inner diameter of the pump cover, and the inner diameter of the sealing ring is matched with the outer diameter of the pump body.

Preferably, the catheter hub has an inner diameter that matches an outer diameter of the spring, and the spring has an inner diameter that matches an outer diameter of the catheter.

Preferably, the sealing ring is a rubber sealing ring, and the spring is a stainless steel spring.

Preferably, the pump body is a plastic pump body, and the liquid pumping pipe is a rubber liquid pumping pipe.

Preferably, the balancing weight is a stainless steel balancing weight, and the inner diameter of the balancing weight is matched with the inner diameter of the liquid pumping pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides a play liquid pump structure of ration play liquid possesses following beneficial effect:

1. this play liquid pump structure of ration play liquid, pump head through setting up, the spray tube, the shower nozzle lid, regulating switch, the governing valve, catheter and sealing washer, quantitative play liquid and sealed good purpose have been reached, the problem that general play liquid pump can't control out the liquid measure and seal not tight has been solved, the design of control ration play liquid makes people can obtain suitable result of use, can not cause the waste yet, the resource has been practiced thrift, the practicality has been increased, sealed good design makes liquid can not take place chemical reaction with external active gas, the utility of liquid has been ensured, the use of giving people brings very big convenience.

4. This liquid pump structure of ration play liquid, pump head through setting up, the spray tube, shower nozzle and shower nozzle lid, reached can not sputter and the sealed purpose of liquid outlet, the problem of the easy sputtering of general play liquid pump and the easy jam of liquid outlet has been solved, the design that can not sputter, it is more relieved to make people press out the liquid pump, perpendicular play liquid makes liquid no matter how big pressure can not sputter other positions yet, the safety of people has been protected to the use of special liquid, the sealed design of liquid outlet, it can deteriorate to have avoided certain liquid and the long-time contact of air, lead to blockking up the liquid outlet, the use of giving people brings very big facility.

3. This liquid pump structure of ration play liquid, through the pump head that sets up, the liquid suction pipe, balancing weight and filter screen, reached the drawing liquid of being convenient for and the difficult purpose that blocks up, it has the dead angle and the easy problem that blocks up to have solved general liquid pump drawing liquid, the design of the drawing liquid of being convenient for makes out the liquid pump inversion also can normal drawing liquid, filterable design makes out the liquid pump can not lead to blockking up because of the foreign matter in the liquid, the use of giving people brings very big convenience, people's user demand has been satisfied.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a pump head; 2. fixing grooves; 3. a liquid outlet groove; 4. a liquid spraying pipe; 5. a spray head; 6. a nozzle cover; 7. an adjustment switch; 8. adjusting a valve; 9. a catheter; 10. a catheter hub; 11. a pump cover; 12. a seal ring; 13. a pump body; 14. a spring; 15. a liquid extraction pipe seat; 16. a liquid pumping pipe; 17. a balancing weight; 18. and (4) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a liquid outlet pump structure for discharging liquid quantitatively comprises a pump head 1, a liquid outlet tank 3 is arranged on the outer wall of the pump head 1, a liquid spraying pipe 4 is fixedly connected to the outer wall of the pump head 1, a nozzle 5 is fixedly connected to the outer wall of the liquid spraying pipe 4, a nozzle cover 6 is movably connected to the bottom of the nozzle 5, the pump head 1, the liquid spraying pipe 4, the nozzle 5 and the nozzle cover 6 are arranged, so that the purposes of preventing splashing and sealing a liquid outlet are achieved, the problems that a common liquid outlet pump is easy to splash and the liquid outlet is easy to block are solved, the design of no splashing is realized, people can feel more relieved by pressing the liquid outlet pump, liquid can not splash to other positions no matter how much pressure is due to vertical liquid discharging, the safety of people is protected for the use of special liquid, the design of sealing the liquid outlet is adopted, great convenience is brought to the use of people, the outer wall of the spray head 5 is provided with threads, the inner wall of the spray head cover 6 is provided with thread grooves, the threads of the spray head 5 are matched with the thread grooves of the spray head cover 6, the outer wall of the spray pipe 4 is fixedly connected with an adjusting switch 7, the inner wall of the spray pipe 4 is fixedly connected with an adjusting valve 8, the inner wall of the pump head 1 is provided with a fixed groove 2, the inner wall of the fixed groove 2 is movably connected with a catheter 9, the outer wall of the catheter 9 is fixedly connected with a catheter seat 10, the outer wall of the catheter seat 10 is movably connected with a pump cover 11, the bottom of the pump cover 11 is movably connected with a sealing ring 12, the purposes of quantitative liquid discharge and good sealing are achieved through the arranged pump head 1, the spray pipe 4, the spray head cover 6, the adjusting switch 7, the adjusting valve 8, the catheter, the design of controlling the quantitative liquid outlet ensures that people can obtain a proper use effect, does not cause waste, saves resources, increases the practicability, ensures the utility of liquid by ensuring that the liquid can not chemically react with the active gas outside due to the good sealing design, brings great convenience to the use of people, the bottom of the pump cover 11 is fixedly connected with the pump body 13, the outer diameter of the sealing ring 12 is matched with the inner diameter of the pump cover 11, the inner diameter of the sealing ring 12 is matched with the outer diameter of the pump body 13, the bottom of the conduit seat 10 is movably connected with the spring 14, the sealing ring 12 is a rubber sealing ring, rubber is a high-elasticity polymer material with reversible deformation, has elasticity at room temperature, can generate large deformation under the action of small external force, can recover the original shape after the external force is removed, belongs to a completely amorphous polymer, and has low glass transition temperature, the rubber industry is one of the important basic industries of national economy, not only provides daily and medical light industrial rubber products which are indispensable to daily life for people, but also provides various rubber production equipment or rubber parts for the heavy industries such as mining, traffic, building, machinery and electronics and emerging industries, the spring 14 is a stainless steel spring, the stainless steel refers to steel which resists the corrosion of weak corrosive media such as air, steam and water and chemical corrosive media such as acid, alkali and salt, also called stainless acid-resistant steel, the inner diameter of the conduit seat 10 is matched with the outer diameter of the spring 14, the inner diameter of the spring 14 is matched with the outer diameter of the liquid guide pipe 9, the bottom of the pump body 13 is fixedly connected with a liquid suction pipe seat 15, the bottom of the liquid suction pipe seat 15 is fixedly connected with a liquid suction pipe 16, the pump body 13 is a plastic pump body, the plastic raw material is a synthetic or natural high molecular polymer, can hold between the fingers into various shapes at will and can keep the unchangeable material of shape or can mould the material product at last, liquid suction pipe 16 is the rubber liquid suction pipe, liquid suction pipe 16's swing joint has balancing weight 17, balancing weight 17 is the stainless steel balancing weight, and balancing weight 17's internal diameter matches each other with liquid suction pipe 16's internal diameter, liquid suction pipe 16's bottom is connected with filter screen 18, pump head 1 through setting up, liquid suction pipe 14, balancing weight 17 and filter screen 18, reached the drawing of being convenient for and be difficult to the purpose that blocks up, it has the dead angle and the problem of easy jam to have solved general liquid pump drawing, the design of the drawing of being convenient for makes the liquid pump invert also can normally drawing liquid, filterable design makes the liquid pump can not lead to blockking up because of the foreign matter in the liquid, bring very big convenience for people.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the liquid discharge device is used, the pump head 1 is pressed, the guide pipe seat 10 compresses the spring 14, air in the pump body 13 is conveyed to the liquid discharge groove 3 through the liquid guide pipe 9, the air is discharged from the spray head 5 at the bottom of the liquid spray pipe 4, negative pressure is generated in the pump body 13, liquid is filtered by the filter screen 18 and is pumped to the liquid suction pipe 16, the liquid is conveyed to the liquid discharge groove 3 through the liquid suction pipe seat 15 to the pump body 13, then conveyed to the liquid discharge groove 3 through the liquid guide pipe 9, and finally conveyed to the liquid spray pipe 4, the spray head 1 is pressed again, the liquid is sprayed out from the spray head 5, the liquid discharge size is observed.

In conclusion, the liquid outlet pump structure for quantitatively discharging liquid achieves the purposes of quantitatively discharging liquid and good sealing, and solves the problems that the liquid outlet pump cannot control the liquid discharging amount and the sealing is not tight.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a play liquid pump structure of ration play liquid, includes pump head (1), its characterized in that: the liquid outlet groove (3) is formed in the outer wall of the pump head (1), the liquid spraying pipe (4) is fixedly connected to the outer wall of the pump head (1), the spray head (5) is fixedly connected to the outer wall of the liquid spraying pipe (4), the spray head cover (6) is movably connected to the bottom of the spray head (5), the adjusting switch (7) is fixedly connected to the outer wall of the liquid spraying pipe (4), the adjusting valve (8) is fixedly connected to the inner wall of the liquid spraying pipe (4), the fixing groove (2) is formed in the inner wall of the pump head (1), the liquid guide pipe (9) is movably connected to the inner wall of the fixing groove (2), the guide pipe seat (10) is fixedly connected to the outer wall of the liquid guide pipe (9), the pump cover (11) is movably connected to the outer wall of the guide pipe seat (10), the sealing ring (12) is, the bottom swing joint of pipe seat (10) has spring (14), the bottom fixedly connected with drawing liquid tube seat (15) of the pump body (13), the bottom fixedly connected with liquid suction pipe (16) of drawing liquid tube seat (15), the swing joint of liquid suction pipe (16) has balancing weight (17), the bottom of liquid suction pipe (16) is connected with filter screen (18).

2. The liquid outlet pump structure for discharging liquid quantitatively as claimed in claim 1, wherein: the outer wall of shower nozzle (5) is provided with the screw thread, the thread groove has been seted up to the inner wall of shower nozzle lid (6), and the screw thread of shower nozzle (5) and the thread groove of shower nozzle lid (6) match each other.

3. The liquid outlet pump structure for discharging liquid quantitatively as claimed in claim 1, wherein: the outer diameter of the sealing ring (12) is matched with the inner diameter of the pump cover (11), and the inner diameter of the sealing ring (12) is matched with the outer diameter of the pump body (13).

4. The liquid outlet pump structure for discharging liquid quantitatively as claimed in claim 1, wherein: the inner diameter of the catheter seat (10) is matched with the outer diameter of the spring (14), and the inner diameter of the spring (14) is matched with the outer diameter of the catheter (9).

5. The liquid outlet pump structure for discharging liquid quantitatively as claimed in claim 1, wherein: the sealing ring (12) is a rubber sealing ring, and the spring (14) is a stainless steel spring.

6. The liquid outlet pump structure for discharging liquid quantitatively as claimed in claim 1, wherein: the pump body (13) is a plastic pump body, and the liquid pumping pipe (16) is a rubber liquid pumping pipe.

7. The liquid outlet pump structure for discharging liquid quantitatively as claimed in claim 1, wherein: the balancing weight (17) is a stainless steel balancing weight, and the inner diameter of the balancing weight (17) is matched with the inner diameter of the liquid pumping pipe (16).