CN212830200U

CN212830200U - Plastic foam pump with protective cover

Info

Publication number: CN212830200U
Application number: CN202020769093.5U
Authority: CN
Inventors: 罗少云
Original assignee: Guangzhou Tailun Cosmetic Packaging Co ltd
Current assignee: Guangzhou Tailun Cosmetic Packaging Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-03-30
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a plastic foam pump with visor, shower nozzle including plastic foam pump main part and plastic foam pump main part one side top, the top of plastic foam pump main part is equipped with the clamp plate, is provided with between the bottom of clamp plate and the top of plastic foam pump main part and can dismantle quick coupling mechanism, and the rectangular channel that the left side set up for the opening is seted up at the top of clamp plate, and the connecting seat is installed to the rectangular channel internal rotation, and the left side fixedly connected with protection of connecting seat keeps off the lid. The utility model relates to a rationally, be convenient for through the integrative work of opening and normally pressing the foam pump main part of accomplishing the protection flap of simply pushing down, can cover the shower nozzle in the automatic gyration protection flap after using, avoid traditional phenomenon of forgetting to cover, avoid outside dust bacterium to be stained with attaches the left port of jam at the shower nozzle, be convenient for install and split with the foam pump main part fast for follow-up cyclic utilization that can take off is favorable to using.

Description

Plastic foam pump with protective cover

Technical Field

The utility model relates to a foam pump technical field especially relates to a foam pump with visor.

Background

The foam pump is a non-air-filling type hand-press pump head, does not need to be filled with air to generate foam, can generate quantitative high-quality foam by only lightly pressing, is generally provided with a special bottle, is generally used for cosmetic bottles and other commodities, is also called as a foam pump and a mousse pump head, is commonly used for washing faces, directly foams and is not easy to fall off, so that active ingredients in the foam are fully utilized, and the cleaning, sterilizing and moistening effects are greatly improved.

Most of the existing foam pumps do not have a protection and shielding function, so that external dust and bacteria are easy to adhere to or block the end of the spray head, and the next safe use is influenced (although foam pumps with a transparent cover integrally covered on the head exist in the market, the phenomenon that the transparent cover is lost easily after the transparent cover is taken down or falls off due to mistaken collision in the mode, so that some covers are lost and cannot cover the spray head to be protected in life is caused), and the use requirements cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a plastic foam pump with a protective cover.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a plastic foam pump with a protective cover comprises a plastic foam pump body and a spray head arranged at the top of one side of the plastic foam pump body, wherein a pressure plate is arranged above the plastic foam pump body, a detachable quick connecting mechanism is arranged between the bottom of the pressure plate and the top of the plastic foam pump body, a rectangular groove with the left side provided with an opening is arranged at the top of the pressure plate, a connecting seat is rotatably arranged in the rectangular groove, a protective blocking cover is fixedly connected to the left side of the connecting seat, the bottom of the protective blocking cover extends to the lower part of the pressure plate, the right side of the protective blocking cover is in sealed movable contact with the left end of the spray head, an arc-shaped structure is arranged at one side of the bottom of the connecting seat, the same obliquely-arranged tension spring is fixedly connected between the bottom of the connecting seat and the inner wall of the bottom of the rectangular groove, an arc-shaped rod, the right side inner wall of the rectangular groove is provided with a groove, the top of the groove is provided with an opening, and the groove is matched with the round handle.

Preferably, can dismantle quick coupling mechanism and including bonding the public magic subsides of fixing at foam pump main part top, the bottom bonding of clamp plate is fixed with female magic subsides, and female magic subsides paste mutually with public magic subsides, and one side fixedly connected with rectangle fixture block in top of foam pump main part, clamp plate activity sleeve joint is on rectangle fixture block.

Preferably, the same round shaft is fixedly connected between the front side inner wall and the rear side inner wall of the rectangular groove, a round hole is formed in the front side of the connecting seat, a bearing is fixedly sleeved in the round hole, and the inner side of the inner ring of the bearing is fixedly connected with the outer side of the round shaft.

Preferably, the distance between the bottom inner wall of the groove and the top of the pressure plate is smaller than the diameter of the round handle.

Preferably, the right side of protection fender lid is seted up the first groove that the bottom set up for the opening, and the front side and the rear side in first groove all set up to the opening, and the first inslot bonding is fixed with the rubber seal, and the right side of rubber seal and the left end in close contact with of shower nozzle.

Preferably, one side of the bottom of the pressing plate is provided with a rectangular clamping groove, and the rectangular clamping groove is clamped with the rectangular clamping block.

Compared with the prior art, the beneficial effects of the utility model are that:

when the plastic foam pump is opened for use, the round handle is obliquely pressed downwards rightwards, the round handle drives the connecting seat to upwards rotate on the round shaft through the arc rod and stretch the spring, the connecting seat drives the protection blocking cover to upwards rotate to be separated from the left end of the spray head, when the round handle rotates into the groove and contacts with the inner wall of the bottom of the groove, the round handle is continuously pressed downwards to drive the pressing plate to downwards move, the pressing plate directly downwards extrudes the top of the plastic foam pump body, the top of the plastic foam pump body is equivalent to the top of the plastic foam pump body which is normally pressed during use, after the use, the pressing force on the round handle is released, the elastic force of the tension spring in the stretching state pulls the connecting seat to downwards rotate on the round shaft for reset, the connecting seat drives the protection fender lid and returns to reset downwards and cover the left end at the shower nozzle once more, can cover the left end of shower nozzle after using automatic gyration protection fender lid, when the split, upwards pulling clamp plate drives female magic subsides and the separation of public magic subsides, the clamp plate drives rectangle draw-in groove and the separation of rectangle fixture block, the clamp plate drives protection fender lid upwards through the cooperation of circle axle and connecting seat and separates with the shower nozzle, during the installation, then move down the clamp plate and make its card cover on the rectangle fixture block, the clamp plate drives female magic subsides and pastes mutually with public magic subsides, the clamp plate drives the protection fender lid through the cooperation of circle axle and connecting seat and covers at the shower nozzle left end, be convenient for accomplish installation and split fast.

The utility model relates to a rationally, be convenient for through the integrative work of opening and normally pressing the foam pump main part of accomplishing the protection flap of simply pushing down, can cover the shower nozzle in the automatic gyration protection flap after using, avoid traditional phenomenon of forgetting to cover, avoid outside dust bacterium to be stained with attaches the left port of jam at the shower nozzle, be convenient for install and split with the foam pump main part fast for follow-up cyclic utilization can be taken off, is favorable to the use.

Drawings

Fig. 1 is a schematic structural diagram of a plastic foam pump with a protective cover according to the present invention;

FIG. 2 is a schematic sectional view of a portion A of a plastic foam pump with a protective cover according to the present invention;

fig. 3 is a schematic cross-sectional view of a part a protective cover of a plastic foam pump with a protective cover for opening an opening by turning.

In the figure: 1 plastic foam pump main part, 2 shower nozzles, 3 clamp plates, 4 rectangle fixture blocks, 5 rectangular channel, 6 circular shafts, 7 connecting seats, 8 protection flap, 9 extension springs, 10 arc poles, 11 circle handles, 12 recesses, 13 rubber sealant, 14 public magic subsides, 15 rectangle draw-in grooves.

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.

Referring to fig. 1-3, a plastic foam pump with a protective cover comprises a plastic foam pump body 1 and a nozzle 2 at the top of one side of the plastic foam pump body 1, a pressing plate 3 is arranged above the plastic foam pump body 1, a detachable quick connection mechanism is arranged between the bottom of the pressing plate 3 and the top of the plastic foam pump body 1, a rectangular groove 5 with an opening at the left side is formed in the top of the pressing plate 3, a connecting seat 7 is rotatably installed in the rectangular groove 5, a protective blocking cover 8 is fixedly connected to the left side of the connecting seat 7, the bottom of the protective blocking cover 8 extends to the lower side of the pressing plate 3, the right side of the protective blocking cover 8 is in sealed movable contact with the left end of the nozzle 2, one side of the bottom of the connecting seat 7 is of an arc-shaped structure, a tension spring 9 which is obliquely arranged is fixedly connected between the bottom of the connecting seat 7 and the inner wall of, and the top of arc pole 10 extends to the top of clamp plate 3 and fixedly connected with round handle 11, sets up the recess 12 that the top set up for the opening on the right side inner wall of rectangular channel 5, and recess 12 cooperatees with round handle 11, the utility model relates to a rationally, be convenient for through the integrative work of accomplishing opening and normally pressing the plastic foam pump main part 1 of the protection flap 8 of the mode of simply pushing down, can cover shower nozzle 2 after using automatic gyration protection flap 8, avoid traditional phenomenon of forgetting to cover, avoid outside dust bacterium to be stained with and attach the left port of jam at shower nozzle 2, be convenient for install and the split with plastic foam pump main part 1 fast for follow-up cyclic utilization can be taken off, be favorable to the use.

In the utility model, the detachable quick connecting mechanism comprises a male magic tape 14 which is adhered and fixed on the top of a plastic foam pump main body 1, a female magic tape is adhered and fixed on the bottom of a pressing plate 3, the female magic tape is adhered and fixed with the male magic tape 14, one side of the top of the plastic foam pump main body 1 is fixedly connected with a rectangular fixture block 4, the pressing plate 3 is movably sleeved on the rectangular fixture block 4, the same round shaft 6 is fixedly connected between the inner wall of the front side and the inner wall of the rear side of a rectangular groove 5, a round hole is arranged on the front side of a connecting seat 7, a bearing is fixedly sleeved in the round hole, the inner side of the inner ring of the bearing is fixedly connected with the outer side of the round shaft 6, the distance between the inner wall of the bottom of a groove 12 and the top of the pressing plate 3 is smaller than the diameter of a round handle 11, a first groove with the bottom arranged as an opening is arranged on the right side of a protective blocking cover, and the right side of stripper rubber 13 and the left end in close contact with of shower nozzle 2, rectangular clamping groove 15 has been seted up to bottom one side of clamp plate 3, and rectangular clamping groove 15 clamps with rectangle fixture block 4 mutually, the utility model relates to a rationally, be convenient for through the integrative work of opening and normally pressing the plastic foam pump main part 1 of accomplishing protection flap 8 of simply pushing down, can cover shower nozzle 2 after using automatic gyration protection flap 8, avoid traditional phenomenon of forgetting to cover, avoid outside dust bacterium to be stained with attaches the left port of jam at shower nozzle 2, be convenient for install and split with plastic foam pump main part 1 fast for follow-up cyclic utilization can be taken off, be favorable to the use.

The working principle is as follows: the arrangement of the protective blocking cover 8 can shield and protect the left end of the spray head 2 on the plastic foam pump main body 1, so as to prevent external dust and bacteria from being attached to and blocking the left port of the spray head 2, when the spray head needs to be opened for use, the round handle 11 is firstly inclined downwards and pressed rightwards, the round handle 11 moves downwards rightwards and drives the connecting seat 7 to rotate upwards on the round shaft 6 through the arc-shaped rod 10, the connecting seat 7 drives the protective blocking cover 8 to rotate upwards and turn over and stretch the pull spring 9, at the moment, the protective blocking cover 8 is separated from the left end of the spray head 2, when the round handle 11 rotates into the groove 12 and contacts with the inner wall at the bottom of the groove 12, at the moment, the round handle 11 is continuously pressed downwards to drive the pressing plate 3 to move downwards, at the moment, the pressing plate 3 directly presses the top of the plastic foam pump main body 1 downwards, at the moment, the pressing is equivalent to normally pressing the top, the opening of the protective cover 8 and the normal pressing of the plastic foam pump body 1 can be integrally completed directly in a downward pressing mode;

after the spray head is used, the pressing force on the round handle 11 is released, at the moment, the top of the plastic foam pump main body 1 automatically resets upwards, at the same time, the elastic force of the tension spring 9 in a stretching state pulls the connecting seat 7 to rotate downwards on the round shaft 6 to reset, the connecting seat 7 drives the round handle 11 to rotate upwards through the arc-shaped rod 10 to reset, the connecting seat 7 drives the protective blocking cover 8 to rotate downwards to reset and cover the left end of the spray head 2 again, the left end of the spray head 2 can be covered by the automatic rotary protective blocking cover 8 after the spray head is used, the phenomenon that the spray head 2 is forgotten to be covered can be completely avoided, and the stable shielding protection of the spray head;

when plastic foam pump main part 1 is taken off to needs, upwards stimulate clamp plate 3, clamp plate 3 drives female magic subsides and male magic subsides 14 separation, clamp plate 3 drives rectangle draw-in groove 15 and rectangle fixture block 4 separation, clamp plate 3 drives protection fender lid 8 through the cooperation of circle axle 6 and connecting seat 7 simultaneously and upwards separates with shower nozzle 2, during the installation, then move down clamp plate 3 and make its card sleeve on rectangle fixture block 4, clamp plate 3 drives female magic subsides and pastes 14 mutually with male magic subsides, clamp plate 3 drives protection fender lid 8 through the cooperation of circle axle 6 and connecting seat 7 simultaneously and covers at 2 left ends of shower nozzle, make and be convenient for accomplish installation and split fast.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a plastic foam pump with visor, shower nozzle (2) at plastic foam pump main part (1) one side top, a serial communication port, the top of plastic foam pump main part (1) is equipped with clamp plate (3), be provided with between the bottom of clamp plate (3) and the top of plastic foam pump main part (1) and dismantle quick coupling mechanism, rectangular channel (5) that the left side set up for the opening are seted up at the top of clamp plate (3), connecting seat (7) are installed to rectangular channel (5) internal rotation, the left side fixedly connected with protection of connecting seat (7) keeps off lid (8), and the bottom of protection fender lid (8) extends to the below of clamp plate (3), the right side of protection fender lid (8) and the left end seal movable contact of shower nozzle (2), establish to the arc structure on one side of the bottom of connecting seat (7), the extension spring that fixedly connected with same slope set up between the bottom of connecting seat (7) and the bottom inner wall of rectangular channel (5), the extension spring (9) The top of connecting seat (7) is fixedly connected with arc pole (10), and the top of arc pole (10) extends to the top of clamp plate (3) and fixedly connected with round handle (11), offers recess (12) that the top set up for the opening on the right side inner wall of rectangular channel (5), and recess (12) and round handle (11) cooperate.

2. The plastic foam pump with the protective cover according to claim 1, wherein the detachable quick connection mechanism comprises a male magic tape (14) which is fixedly bonded to the top of the plastic foam pump body (1), a female magic tape is fixedly bonded to the bottom of the pressing plate (3), the female magic tape is bonded to the male magic tape (14), a rectangular clamping block (4) is fixedly connected to one side of the top of the plastic foam pump body (1), and the pressing plate (3) is movably clamped on the rectangular clamping block (4).

3. The pump of claim 1, wherein a circular shaft (6) is fixedly connected between the front inner wall and the rear inner wall of the rectangular groove (5), a circular hole is formed in the front side of the connecting seat (7), a bearing is fixedly sleeved in the circular hole, and the inner side of the inner ring of the bearing is fixedly connected with the outer side of the circular shaft (6).

4. Plastic foam pump with protective cover according to claim 1, characterized in that the distance between the bottom inner wall of the recess (12) and the top of the pressure plate (3) is smaller than the diameter of the knob (11).

5. The pump of claim 1, wherein the right side of the protective cover (8) is provided with a first groove with an opening at the bottom, the front side and the rear side of the first groove are both provided with openings, a sealing rubber (13) is fixedly bonded in the first groove, and the right side of the sealing rubber (13) is in close contact with the left end of the nozzle (2).

6. The plastic foam pump with the protective cover as claimed in claim 2, wherein a rectangular slot (15) is formed in one side of the bottom of the pressure plate (3), and the rectangular slot (15) is clamped with the rectangular clamping block (4).