Portable inflator pump

Abstract

According to the technical scheme, the portable inflator pump is characterized by comprising an inflator pump body, a power line and an inflation nozzle, a containing groove is formed in the inflator pump body, the power line can be wound in the containing groove, a power source head is arranged on the power line, a rolling plate is rotationally connected in the containing groove, and the inflation nozzle is arranged on the rolling plate. A plurality of winding rollers are fixedly connected to the winding plate, and a clamping base is arranged on the winding plate. The rotatable collecting plate is arranged in the containing groove, after the inflator pump is used, a power source head is connected with the clamping base in a clamped mode, then the winding plate is rotated, a power line is wound around the winding roller, then the power line can be contained, the containing mode is simple and convenient, the power line is not prone to being knotted, and the power line can be stored conveniently. Meanwhile, due to the fact that the power source head is fixed to the center of the winding plate, next-time use can be facilitated, the breather pipe is made of PVC materials, and therefore it is guaranteed that the breather pipe has the longer service life and better sealing performance.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of electric tools of inflation, more specifically, it relates to a kind of portable air pump. BACKGROUND

[0002] Automobile tire inflator, vehicle air pump is also called air compressor, air compressor, vehicle-mounted air pump, works by the operation of internal motor, when pumping, the valve of communicating vessel is opened by atmospheric pressure, gas enters cylinder, and when inflating, the valve is closed by the pressure in cylinder, and gas enters the tire, which is also a principle of using atmospheric pressure to inflate the car.

[0003] The existing vehicle-mounted air pump mainly includes an air pump body, an air inlet, and a power cord. The existing air inlet is connected to the air pump body through an air pipe. The air pump body is connected to the cigarette lighter through the power cord. A receiving groove is usually provided in the air pump body to accommodate the power cord.

[0004] The existing air pump directly inserts the power cord into the receiving groove when storing, which may cause the power cord to be tangled in the receiving groove. In addition, the power cord may be difficult to find during the next use, which may affect the subsequent use.

[0005] Therefore, a new solution is needed to solve this problem. UTILITY MODEL CONTENT

[0006] The utility model aims to provide a portable air pump to solve the above problems.

[0007] The above technical purpose of the utility model is achieved by the following technical scheme: a portable air pump includes an air pump body, a power cord, and an air inlet. The air pump body is fixedly connected to an air pipe connected to the air inlet. The air pump body is provided with a receiving groove for storing the power cord. The air pump body is rotatably connected to a sealing cover connected to the receiving groove. The power cord can be wound in the receiving groove. One end of the power cord is fixedly connected to a power source. The receiving groove is rotatably connected to a winding plate with a triangular cross section. The winding plate is fixedly connected to a plurality of winding rollers. The center of the winding plate is provided with a clamping seat connected to the power source.

[0008] The utility model is further provided as follows: the winding rollers are three and arranged in an equilateral triangle. Each winding roller is provided with a plurality of protrusions distributed along the length direction of the winding roller.

[0009] The utility model is further provided as follows: each winding roller is fixedly connected to a limiting plate at one end away from the winding plate.

[0010] The utility model further sets up: one side of the storage groove is provided with first recess, be provided with second recess on the sealing cover, first recess and second recess are linked together.

[0011] The utility model further sets up: the lower extreme of inflation pump main part is provided with ring groove for air pipe clamping, four symmetrical distribution round grooves are arranged in the ring groove, the inflation nozzle is connected with round groove, the inflation pump main part is connected with the baffle of being used for limiting to air pipe on sliding.

[0012] The utility model further sets up: two symmetrical distribution lugs are fixedly connected on the baffle, the inflation pump main part is provided with the sliding slot of sliding with the lug, the baffle is located between two lugs and is connected with the pin of sliding, the inflation pump main part is located between two sliding grooves and is provided with two limiting holes of distributing up and down, the pin is connected with the limiting hole.

[0013] The utility model further sets up: the baffle is four and distributes in four ends of inflation pump main part.

[0014] The utility model further sets up: the inflation pump main part is rotatably connected with the handle.

[0015] Summarized above, the utility model has following beneficial effect:

[0016] Through setting rotatable collection board in the storage groove, when inflation pump is finished, the power head is connected with the clamping seat, and then rotates the winding board, so that the power cord is wound on the winding roller, and then the storage of the power cord can be completed, and the storage mode is simple and convenient, and the power cord is not easy to knot, and since the power head is fixed in the center of the winding board, the next use is convenient, and through setting the baffle in four ends of the ring groove, the baffle can limit the air pipe, prevents the air pipe from separating from the ring groove, and the air pipe and the inflation nozzle are convenient to store and protect. ACCURACY OF DRAWINGS

[0017] Figure 1 It is the structural schematic diagram of the utility model;

[0018] Figure 2 It is the structural schematic diagram of inflation pump body in the utility model;

[0019] Figure 3 It is Figure 2 The enlarged view of A in the utility model;

[0020] Figure 4 It is the structural schematic diagram of the baffle in the utility model.

[0021] 1, the inflation pump main body; 2, power cord; 3, inflation nozzle; 4, air pipe; 5, storage groove; 6, sealing cover; 7, power head; 8, winding plate; 9, winding roller; 10, clamping seat; 11, protrusion; 12, limiting plate; 13, first slot; 14, second slot; 15, ring groove; 16, round groove; 17, baffle; 18, protruding block; 19, sliding groove; 20, pin; 21, limiting hole; 22, handle. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figure 1 As shown in FIG. 1, a portable inflation pump includes an inflation pump main body 1, a power cord 2 and an inflation nozzle 3. The inflation pump main body 1 is rotatably connected with a handle 22. The inflation pump main body 1 is moved by rotating the handle 22. The inflation pump main body 1 is provided with a storage groove 5 for storing the power cord 2. The power cord 2 is wound in the storage groove 5. The storage groove 5 is rotatably connected with a winding plate 8 with a triangular cross section. The winding plate 8 is fixedly connected with a plurality of winding rollers 9. One end of the power cord 2 is fixedly connected with a power head 7. The center of the winding plate 8 is provided with a clamping seat 10 for clamping the power head 7. The power cord 2 is wound on the winding rollers 9 by rotating the winding plate 8 after the power head 7 is clamped in the clamping seat 10. The power cord 2 is stored. The storage method is simple and convenient. The power cord 2 is not easy to knot. The power head 7 is fixed in the center of the winding plate 8. The power cord 2 is convenient for use next time.

[0024] Please refer to Figure 1 , Figure 2 and Figure 3As shown, the winding roller 9 is three and is equilateral triangle distribution, winding roller 9 is distributed in the three top corners of the winding plate 8, so that the winding is more stable, each winding roller 9 is provided with a plurality of convex 11 along the length direction of the winding roller 9 distribution, in the winding will be power cord 2 card in two convex 11 between the rotating storage, in turn can facilitate the storage of power cord 2, and make the power cord 2 storage more neat, will not be out of position knot, each winding roller 9 away from the winding plate 8 one end is fixedly connected with the limiting plate 12, limiting plate 12 can be limited to power cord 2, prevent it from sliding out of the winding roller 9 in the process of rotating, the main body of the inflator 1 is rotatably connected with the sealing cover 6 and the storage groove 5 is connected, one side of the storage groove 5 is provided with the first embedded groove 13, the sealing cover 6 is provided with the second embedded groove 14, the first embedded groove 13 and the second embedded groove 14 are communicated, when the inflator is needed to be used, the power head 7 is taken off from the clamping seat 10, and then the sealing cover 6 is recombined with the storage groove 5, at this time the power cord 2 will be located between the first embedded groove 13 and the second embedded groove 14 to slide, so that the power cord 2 is more orderly, not easy to disorder knot.

[0025] Please refer to Figure 1 、 Figure 2 and Figure 4 As shown, the main body of the inflator 1 is fixedly connected with the air pipe 4 connected with the inflation nozzle 3, the air pipe 4 is made of PVC material, so as to ensure that the air pipe 4 has longer service life and better sealing performance, the lower end of the main body of the inflator 1 is provided with a ring groove 15 for clamping the air pipe 4, the ring groove 15 is provided with four symmetrical circular grooves 16, the inflation nozzle 3 is clamped with the circular groove 16, when the inflator is not used, the air pipe 4 is wound on the ring groove 15, and finally the inflation nozzle 3 is clamped with the circular groove 16, so as to limit the air pipe 4 and the inflation nozzle 3, the main body of the inflator 1 is slidably connected with the baffle 17 for limiting the air pipe 4, the baffle 17 is four and is distributed at four ends of the main body of the inflator 1, the baffle 17 can limit the air pipe 4, prevent the air pipe 4 from separating from the ring groove 15, facilitate the storage and protection of the air pipe 4 and the inflation nozzle 3, the baffle 17 is fixedly connected with two symmetrically distributed protrusions 18, the main body of the inflator 1 is provided with a sliding groove 19 slidably connected with the protrusion 18, the baffle 17 is slidably connected with a pin 20 between the two protrusions 18, the main body of the inflator 1 is provided with two limiting holes 21 arranged in upper and lower positions between the two sliding grooves 19, the pin 20 is clamped with the limiting hole 21, when the air pipe 4 needs to be wound, the baffle 17 is slid upward, so that the pin 20 is clamped with the limiting hole 21 at the upper end, facilitating the winding of the air pipe 4, after the air pipe 4 is wound and the inflation nozzle 3 is clamped with the circular groove 16, the baffle 17 is slid downward, so that the pin 20 is clamped with the limiting hole 21 at the lower end, so that the baffle 17 can limit the air pipe 4, prevent it from being scattered, and avoid damage to the inflation nozzle 3 and the air pipe 4.

[0026] The above merely describes preferred embodiments of the present application, and the protection scope of the present application is not limited to the above-mentioned embodiments. Any technical solution falling within the concept of the present application shall fall within the protection scope of the present application. It should be noted that, for ordinary skilled persons in the art, some improvements and refinements without departing from the principles of the present application shall also be considered as falling within the protection scope of the present application.

Claims

1. A portable inflator pump characterized by: Including inflating pump main part (1), power cord (2) and inflating mouth (3), the inflating pump main part (1) is fixedly connected with the air pipe (4) connected with inflating mouth (3), the inflating pump main part (1) is provided with the storage groove (5) for storing power cord (2), the inflating pump main part (1) is rotatably connected with the sealing cover (6) of the storage groove (5) is connected, power cord (2) can be wound in storage groove (5), one end of power cord (2) is fixedly connected with power head (7), the storage groove (5) is rotatably connected with the winding plate (8) of the cross section is triangular, the winding plate (8) is fixedly connected with a plurality of winding rollers (9), the center position of winding plate (8) is provided with the clamping seat (10) of the power head (7) is connected.

2. A portable inflator pump according to claim 1, wherein: The winding roller (9) is three and is equilateral triangle distribution, a plurality of protrusions (11) are arranged on each winding roller (9) along the length direction of winding roller (9).

3. A portable inflator pump according to claim 2, wherein: Each winding roller (9) is fixedly connected with a limiting plate (12) away from winding plate (8).

4. A portable inflator pump according to claim 3, wherein: One side of the storage groove (5) is provided with first embedding groove (13), the sealing cover (6) is provided with second embedding groove (14), the first embedding groove (13) is communicated with second embedding groove (14).

5. A portable inflator pump according to claim 1, wherein: The lower end of the inflating pump main part (1) is provided with the ring groove (15) for the air pipe (4) card, the ring groove (15) is provided with four symmetrical distribution circular grooves (16), the inflating mouth (3) is connected with circular groove (16), the inflating pump main part (1) is slidably connected with the baffle (17) for limiting the air pipe (4).

6. A portable inflator pump according to claim 5, wherein: The baffle (17) is fixedly connected with two symmetrical distribution protrusions (18), the inflating pump main part (1) is provided with the sliding groove (19) of the sliding fit with protrusion (18), the baffle (17) is slidably connected with the pin (20) between two protrusions (18), the inflating pump main part (1) is provided with two limiting holes (21) distributed in the upper and lower between two sliding grooves (19), the pin (20) is connected with limiting hole (21).

7. A portable inflator pump according to claim 5, wherein: The baffle (17) is four and is distributed in the four ends of inflating pump main part (1).

8. A portable inflator pump according to claim 1, wherein: The inflating pump main part (1) is rotatably connected with the handle (22).

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