CN219587723U - Novel inflator - Google Patents

Abstract

The utility model provides a novel inflator, which relates to the technical field of inflators and comprises two groups of inflator bodies, wherein bases are arranged at the bottoms of the two groups of inflator bodies, connecting frames are arranged at the top ends of the two groups of inflator bodies, inner barrel rods which are in sliding connection are arranged at the top ends of the inner extension ends of the inflator bodies, handheld connecting parts are arranged at the top ends of the two inner barrel rods, an air converging opening is arranged between the inner parts of the bases and the two groups of inflator bodies, and the back surfaces of the bases are communicated with the air converging opening, so that the overall inflation is more labor-saving and higher in efficiency, the inflation speed is improved, and the inflation operation is performed without repeated pumping and pulling operations.

Description

Novel inflator

Technical Field

The utility model relates to the technical field of inflators, in particular to a novel inflator.

Background

The most common inflator is an air pump, sucks air into a storage part in a drawing way, then injects or supplements air required by various tires and balls in a pushing way, and is mainly characterized in that the stainless steel has the advantages of strong oxidation resistance, long service life, difficult rust, corrosion resistance, difficult deformation, lead-free safety, high hardness, wear resistance and the like, is durable and is widely applied to various balls, bicycles, motorcycles and the like;

in the prior art, there is not a dual-cylinder pump on the market at present, and the pump is not big at the real effort that consumes of pump in-process, and the stroke of mainly carrying out the pull is comparatively waste time, leads to pumping operation comparison time and energy consuming inefficiency, consequently, we propose a novel pump.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and the existing inflator without double cylinders in the market has the defects that the actual effort consumed by the inflator in the inflation process is not large, mainly the time is wasted in the process of pulling, and the time and effort are wasted in the inflation operation, and the efficiency is low.

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

the utility model provides a novel inflator, includes two sets of stack shell, two sets of the base is installed to the bottom of stack shell, two sets of the top of stack shell is provided with the link, the inside of stack shell extends the top and is equipped with sliding connection's inner tube pole, two the top of inner tube pole is equipped with handheld connecting portion, the inside of base with two sets of be equipped with between the stack shell and meet the gas port, the back of base is linked together with the gas port that converges and is had the connection subassembly of inflating.

As a preferable scheme of the utility model, the front surface of the base is provided with the pedal, the top surface of the pedal is of a downward inclined structure and the inclination angle is 30 degrees, and the pedal is connected with the base through a hinge.

The technical effect of adopting the further scheme is as follows: the inflator is opened and stored by opening and closing the pedal, so that the inflator is convenient to carry and store.

As a preferable scheme of the utility model, a sealing seat is arranged inside the connecting frame and positioned at the periphery of the inner cylinder rod.

The technical effect of adopting the further scheme is as follows: the inner cylinder rod is sealed through the sealing seat, so that air leakage during drawing and pulling movement is prevented.

As a preferable scheme of the utility model, the inflation connecting component comprises a connector, one end of the connector, which is far away from the two groups of cylinder bodies, is provided with an air outlet pipe, and one end of the air outlet pipe, which is far away from the connector, is provided with an inflation head.

The technical effect of adopting the further scheme is as follows: through connector and internal connection, outlet duct and the head of inflating then are connected with waiting to inflate the end.

As a preferable scheme of the utility model, the two groups of cylinder bodies have the same structure.

The technical effect of adopting the further scheme is as follows: the double pumping operation can be carried out through two groups of identical cylinder bodies, and the efficiency is improved.

As a preferable scheme of the utility model, one ends of the air converging ports far away from the two groups of cylinder bodies are communicated.

The technical effect of adopting the further scheme is as follows: the compressed gas of the cylinder body is led into the connector through the gas converging port.

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

according to the utility model, due to the design of the two groups of cylinder bodies, the connecting frame and the inner sealing seat are matched with the base at the bottom to mount the structure of the cylinder body, and the double cylinders are used for pumping, so that the whole pumping is more labor-saving and higher in efficiency, the pumping speed is improved, and pumping operation is not needed to be performed for multiple times.

Drawings

FIG. 1 is a schematic view of the whole structure of a novel inflator according to the present utility model;

fig. 2 is an anatomical view of the whole structure of the novel inflator according to the present utility model.

Legend description: 1. a barrel body; 2. a base; 201. foot pedal; 3. a connecting frame; 301. a sealing seat; 4. an inner cylinder rod; 5. a hand-held connection part; 6. an air converging port; 7. the inflation connecting component; 701. a connector; 702. an air outlet pipe; 703. an inflating head.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are, however, not limited to the embodiments described herein, but are to be provided for the purpose of making the disclosure of the utility model more thorough.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Example 1

As shown in fig. 1-2, the present utility model provides a technical solution: the utility model provides a novel inflator, includes two sets of stack shells 1, and base 2 is installed to the bottom of two sets of stack shells 1, and the top of two sets of stack shells 1 is provided with link 3, and the inside of stack shell 1 extends the top and is equipped with sliding connection's inner tube pole 4, and the top of two inner tube poles 4 is equipped with handheld connecting portion 5, is equipped with between the inside of base 2 and two sets of stack shells 1 and gathers gas port 6, and the back of base 2 is linked together with gathering gas port 6 and is had the inflation coupling assembling 7.

Example 2

As shown in fig. 1-2, the front surface of the base 2 is provided with a pedal 201, the top surface of the pedal 201 is of a downward inclined structure, the inclination angle is 30 degrees, a user can tread stably, the pedal 201 is connected with the base 2 through a hinge, the inside of the connecting frame 3 is provided with a sealing seat 301 at the periphery of the inner barrel rod 4, the inflating connecting assembly 7 comprises a connector 701, one end, away from two groups of barrels 1, of the connector 701 is provided with an air outlet pipe 702, one end, away from the connector 701, of the air outlet pipe 702 is provided with an inflating head 703, the two groups of barrels 1 are identical in structure, and one ends, away from the two groups of barrels 1, of the air converging ports 6 are communicated.

The working flow of the utility model is as follows: when the novel inflator is used for inflating, firstly, the inflator is taken out, two groups of inflator bodies 1 are held on the ground at the inflation end, then, the inflation connecting assembly 7 is connected with the inflation end, then, after the pedal 201 is opened and the pedal 201 is stepped on, the two groups of inflator bodies 1 are ensured to be vertical on the ground, the handheld connecting part 5 is used for drawing operation, the handheld connecting part 5 drives the inner cylinder rod 4 to lift, the inner cylinder rod 4 is lifted to compress gas in the descending process, the air in the two groups of inflator bodies 1 is compressed through the plug at the bottom of the inner cylinder rod 4, and the compressed air is collected to the connector 701 through the air collecting port 6, so that the inflation operation is completed through the air outlet pipe 702 and the inflation head 703.

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

Claims (6)

1. The utility model provides a novel inflator, includes two sets of stack shells (1), its characterized in that: base (2) are installed to the bottom of two sets of stack shell (1), and two sets of the top of stack shell (1) is provided with link (3), the inside extension top of stack shell (1) is equipped with sliding connection's inner tube pole (4), two the top of inner tube pole (4) is equipped with handheld connecting portion (5), the inside of base (2) and two sets of be equipped with between stack shell (1) and meet gas port (6), the back of base (2) is linked together with converging gas port (6) and is equipped with and inflates coupling assembling (7).

2. The novel pump of claim 1, wherein: the front of base (2) is equipped with pedal (201), the top surface of pedal (201) is downward sloping structure and inclination be 30, pedal (201) and base (2) hinge connection.

3. The novel pump of claim 1, wherein: the inside of link (3) and be located the periphery of inner tube pole (4) and be equipped with seal seat (301).

4. The novel pump of claim 1, wherein: the inflation connecting assembly (7) comprises a connector (701), one end, away from two groups of cylinder bodies (1), of the connector (701) is provided with an air outlet pipe (702), and one end, away from the connector (701), of the air outlet pipe (702) is provided with an inflation head (703).

5. The novel pump of claim 1, wherein: the two groups of cylinder bodies (1) have the same structure.

6. The novel pump of claim 1, wherein: one ends of the air converging ports (6) far away from the two groups of cylinder bodies (1) are communicated.