CN216665870U

CN216665870U - Novel low-noise inflating pump

Info

Publication number: CN216665870U
Application number: CN202123314310.5U
Authority: CN
Inventors: 林家贵; 黄巧专
Original assignee: Fengshun Shengwei Technology Co ltd
Current assignee: Fengshun Shengwei Technology Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-06-03
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a novel low-noise inflating pump, which relates to the field of inflating pumps and comprises an inflating pump, wherein a display screen is fixedly arranged on one side of the inflating pump, a plurality of control buttons are movably arranged on one side of the inflating pump, an inflating hole and a charging port are formed in the top side of the inflating pump, a power supply port is formed in the top side of the inflating pump, and an illuminating lamp is fixedly arranged on the top side of the inflating pump. According to the utility model, through the arrangement of the display screen, the charging port and the power supply port, the inflation pump can display the air pressure value in the tire more visually through the screen when the tire is inflated, so that people can conveniently distinguish the tire pressure condition of the tire, too much or too little inflation is prevented, the inflation pump can be charged through the charging port, an external power supply is not needed for use, power can be supplied to equipment such as a mobile phone through the power supply port, the carrying is convenient, the inflation pump is small and exquisite, and no large noise is generated during the use.

Description

Novel low-noise inflating pump

Technical Field

The utility model relates to the field of inflating pumps, in particular to a novel low-noise inflating pump.

Background

The inflating pump operates the motor mainly through the operation of the motor, when the air is exhausted, the valve of the communicating device is opened by the atmospheric pressure, the air enters the air cylinder, when the tire is inflated, the valve is closed by the atmospheric pressure in the air cylinder, and the air enters the tire.

Among the prior art, the inflating pump needs external power source usually when using, connect the car and get the electricity or connect and insert the row, connect the car and get the electricity and can consume the electric quantity of car itself, can cause the influence to the car, and inflating pump on the market adopts the dial plate of pointer to show inflation numerical value usually, can influence the judgement of people to numerical value, and the inside dust that can save of thermovent that the service time has been of a specified duration the inflator pump, cause the influence to the inside part of inflating pump, consequently need the novel inflating pump of a low noise to satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel low-noise inflating pump, which aims to solve the problems that the inflating pump provided by the background technology needs an external power supply when in use, adopts a pointer dial to display numerical values, and is likely to accumulate dust after long use.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel inflating pump of low noise, includes the inflating pump, one side fixed mounting of inflating pump has the display screen, and one side movable mounting of inflating pump has a plurality of control button, and the top side of inflating pump has been seted up and has been aerifyd hole and charge mouthful, and the power supply mouth has been seted up on the top side of inflating pump, and the top side fixed mounting of inflating pump has the light, and the thermovent has been seted up to the bottom side of inflating pump.

Use the novel inflation pump of a low noise of this technical scheme, the inflation pump can be through the atmospheric pressure numerical value in the screen can more audio-visual demonstration tire when aerifing the tire, make things convenient for people to distinguish the tire pressure condition of tire, prevent to fill too much or too little, and can charge to inflation pump itself through the mouth that charges, do not need external power source to use, can give equipment power supplies such as cell-phones through the power supply mouth, conveniently carry, and inflation pump itself is small and exquisite, can not produce very big noise when using.

Preferably, fixed mounting has fixed collet on the inflating pump, and one side movable mounting that the inflating pump was kept away from to fixed collet has the filter screen, and the equal movable mounting in both sides of fixed collet has two limiting slide blocks, and equal fixed mounting has the movable block on four limiting slide blocks, lies in fixed mounting on two movable blocks with one side has same fixed plate, and two fixed plates all lie in the bottom side of filter screen. The inflating pump is when aerifing, and the filter screen can carry out certain separation to the dust to inside reducing the dust and falling into the host computer from the thermovent, preventing that inflating pump internals from receiving the influence, and can be quick through two fixed plates of upset take off the filter screen, can use repeatedly after the filter screen washs.

Preferably, the movable block is provided with a movable hole, a limit shaft is rotatably arranged in the movable hole, and the limit shaft is fixedly arranged on the corresponding limit sliding block. The movable block can rotate on the limiting shaft on the limiting sliding block through the movable hole, and the movable block cannot fall off from the limiting shaft when rotating.

Preferably, four mounting holes are formed in the filter screen, positioning shafts are movably sleeved in the four mounting holes, and the four positioning shafts are fixedly mounted on one side of the fixed bottom support. Four mounting holes on the filter screen are respectively sleeved on four positioning shafts, so that the filter screen can be limited, and the filter screen is prevented from being separated.

Preferably, two movable grooves are formed in the two sides of the fixed bottom support, and the four limiting slide blocks are respectively installed in the corresponding movable grooves in a sliding mode. The limiting slide block is influenced by the movable groove and can only move in the vertical direction, and the limiting slide block cannot be separated when moving.

Preferably, the movable groove is movably sleeved with an auxiliary spring, one end of the auxiliary spring is fixedly installed on one side of the corresponding limiting slide block, and the other end of the auxiliary spring is fixedly installed on the inner wall of the corresponding movable groove. When the limiting slide block moves, the auxiliary spring can be driven to compress, so that after the movable block is loosened, the auxiliary spring can push the limiting slide block to restore to the original position.

Preferably, a plurality of key holes are formed in the air injection hole, and the control button is movably arranged in the corresponding key hole. When the control button is pressed, the control button can move in the key hole on the inflating hole, so that the control button cannot fall off.

The utility model has the beneficial effects that:

according to the utility model, through the arrangement of the display screen, the charging port and the power supply port, the inflation pump can display the air pressure value in the tire more visually through the screen when the tire is inflated, so that people can conveniently distinguish the tire pressure condition of the tire, too much or too little inflation is prevented, the inflation pump can be charged through the charging port, an external power supply is not needed, power can be supplied to equipment such as a mobile phone through the power supply port, the inflation pump is convenient to carry, and the inflation pump is small and exquisite, so that great noise cannot be generated during use.

According to the utility model, through the arrangement of the filter screen, when the inflation pump inflates, the filter screen can be used for blocking dust to a certain extent, so that the dust is reduced from falling into the main machine from the heat dissipation port, the internal parts of the inflation pump are prevented from being influenced, the filter screen can be quickly taken down by turning over the two fixing plates, and the filter screen can be repeatedly used after being cleaned.

Drawings

FIG. 1 is a schematic perspective view of a low-noise inflator according to the present invention;

FIG. 2 is a schematic view of the structure of the pump portion of the low-noise pump of the present invention;

FIG. 3 is a schematic view of a heat dissipating port of the low-noise inflator according to the present invention;

FIG. 4 is a schematic structural view of a fixing base support portion of the low-noise novel inflation pump according to the present invention;

FIG. 5 is a schematic view of a filter screen of the low-noise inflator according to the present invention;

fig. 6 is a schematic structural sectional view of a movable block portion of the low-noise novel inflation pump according to the present invention.

In the figure: 1. inflating the pump; 2. a display screen; 3. a control button; 4. an inflation hole; 5. a charging port; 6. a power supply port; 7. an illuminating lamp; 8. a heat dissipation port; 9. fixing the bottom support; 10. a filter screen; 11. a movable block; 12. a fixing plate; 13. a movable hole; 14. a limiting shaft; 15. mounting holes; 16. positioning the shaft; 17. a movable groove; 18. a limiting slide block; 19. an auxiliary spring; 20. and a key hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-6, a novel low-noise inflating pump comprises an inflating pump 1, a display screen 2 is fixedly mounted on one side of the inflating pump 1, a plurality of control buttons 3 are movably mounted on one side of the inflating pump 1, an inflating hole 4 and a charging port 5 are formed in the top side of the inflating pump 1, a power supply port 6 is formed in the top side of the inflating pump 1, an illuminating lamp 7 is fixedly mounted on the top side of the inflating pump 1, a heat dissipation port 8 is formed in the bottom side of the inflating pump 1, the inflating pump 1 is connected with an air faucet of a tire through the inflating hole 4, the control buttons 3 are pressed after connection is completed, so that the control buttons 3 move in corresponding key holes 20 and adjust inflating setting, inflating values can be displayed on the display screen 2 in a digital mode, the inflating pump 1 can be charged through the charging port 5, a mobile phone and other devices can be charged through the power supply port 6, the illuminating lamp 7 can provide illumination at night, the heat can be dissipated through the heat dissipation opening 8 at the bottom side during the inflation process of the inflation pump 1.

Referring to fig. 1-6, in the utility model, a fixed base 9 is fixedly installed on an inflating pump 1, a filter screen 10 is movably installed on one side, away from the inflating pump 1, of the fixed base 9, two limit sliders 18 are movably installed on two sides of the fixed base 9, movable blocks 11 are fixedly installed on four limit sliders 18, the same fixed plate 12 is fixedly installed on the two movable blocks 11 located on the same side, the two fixed plates 12 are located on the bottom side of the filter screen 10, when the inflating pump 1 inflates, the filter screen 10 can block dust to a certain extent, so that the dust is prevented from falling into a host from a heat dissipation port 8, internal parts of the inflating pump 1 are prevented from being influenced, the filter screen 10 can be rapidly taken down by turning over the two fixed plates 12, and the filter screen 10 can be repeatedly used after being cleaned.

Referring to fig. 4, in the present invention, a movable hole 13 is formed on the movable block 11, a limit shaft 14 is rotatably installed in the movable hole 13, and the limit shaft 14 is fixedly installed on a corresponding limit slider 18, so that the movable block 11 can rotate on the limit shaft 14 on the limit slider 18 through the movable hole 13, and the movable block 11 cannot fall off from the limit shaft 14 when rotating.

Referring to fig. 5, in the utility model, four mounting holes 15 are formed in the filter screen 10, positioning shafts 16 are movably sleeved in the four mounting holes 15, the four positioning shafts 16 are fixedly mounted on one side of the fixed base support 9, and the filter screen 10 can be limited by respectively sleeving the four mounting holes 15 on the filter screen 10 on the four positioning shafts 16, so that the filter screen 10 is prevented from being separated.

Referring to fig. 6, in the present invention, two movable grooves 17 are respectively formed on two sides of the fixed base 9, and four limiting sliders 18 are respectively slidably mounted in the corresponding movable grooves 17, so that the limiting sliders 18 are influenced by the movable grooves 17 and can only move in the vertical direction, and the limiting sliders 18 cannot be separated when moving.

Referring to fig. 6, in the present invention, an auxiliary spring 19 is movably sleeved in the movable groove 17, one end of the auxiliary spring 19 is fixedly installed at one side of the corresponding limit slider 18, and the other end of the auxiliary spring 19 is fixedly installed on the inner wall of the corresponding movable groove 17, so that when the limit slider 18 moves, the auxiliary spring 19 is driven to compress, and thus after the movable block 11 is released, the auxiliary spring 19 pushes the limit slider 18 to return to the original position.

Referring to fig. 1, in the present invention, a plurality of key holes 20 are formed in an air vent 1, a control button 3 is movably mounted in the corresponding key hole 20, and when the control button 3 is pressed, the control button 3 is moved in the key hole 20 of the air vent 1, so that the control button 3 does not fall off.

The working principle of the utility model is as follows:

inflating pump 1 is continuous with the air cock of tire through aerifing hole 4, connect after good through pressing control button 3, make control button 3 aerify the setting at corresponding key hole 20 internalization and adjustment, the inflated numerical value can be demonstrateed on display screen 2 with the form of digit, inflating pump 1 can charge through charging mouth 5, can charge for equipment such as cell-phone through power supply mouth 6, light 7 can provide the illumination when charging at night, can dispel the heat through thermovent 8 of bottom side at inflating pump 1 gas filled in-process.

When the inflating pump 1 inflates, dust can be blocked by the filter screen 10 installed on the fixed base support 9, so that the dust is prevented from entering the inflating pump 1 through the heat radiating port 8, when the dust accumulated on the filter screen 10 is too much, the four movable blocks 11 can be pushed downwards, so that the movable blocks 11 drive the limiting shaft 14 to move downwards through the movable holes 13, and further the limiting shaft 14 drives the limiting slider 18 to slide in the movable groove 17, so that the limiting shaft 14 is influenced by the movable groove 17 through the limiting slider 18 and can only move in the vertical direction, and further the moving limiting slider 18 drives the auxiliary spring 19 to compress, so that after the movable blocks 11 are loosened, the auxiliary spring 19 can push the limiting slider 18 to return to the original position, and further the movable blocks 11 drive the fixed plates 12 to move downwards, so that the two moving fixed plates 12 are far away from the four positioning shafts 16, afterwards, two fixing plates 12 are turned over, so that the two fixing plates 12 respectively drive the movable blocks 11 on the two sides to rotate, the movable blocks 11 rotate on the limiting shafts 14 through the movable holes 13, the filter screen 10 is exposed, then the filter screen 10 is pulled outwards, the mounting holes 15 in the filter screen 10 are separated from the positioning shafts 16, and the filter screen 10 can be taken down and cleaned.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a novel inflation pump of low noise, includes inflation pump (1), its characterized in that: one side fixed mounting of inflating pump (1) has display screen (2), and one side movable mounting of inflating pump (1) has a plurality of control button (3), and inflation hole (4) and charge mouth (5) have been seted up to the top side of inflating pump (1), and power supply mouth (6) have been seted up to the top side of inflating pump (1), and the top side fixed mounting of inflating pump (1) has light (7), and thermovent (8) have been seted up to the bottom side of inflating pump (1).

2. The novel low-noise inflation pump as claimed in claim 1, wherein: the utility model discloses an inflating pump, including inflating pump (1), filter screen (10), two limiting slide blocks (18), four limiting slide blocks (18), fixed mounting has same fixed plate (12) on two movable blocks (11) that lie in same one side, two fixed plates (12) all lie in the bottom side of filter screen (10).

3. The novel low-noise inflation pump as claimed in claim 2, wherein: the movable block (11) is provided with a movable hole (13), a limiting shaft (14) is rotatably arranged in the movable hole (13), and the limiting shaft (14) is fixedly arranged on a corresponding limiting sliding block (18).

4. The novel low-noise inflation pump as claimed in claim 2, wherein: four mounting holes (15) are formed in the filter screen (10), positioning shafts (16) are movably sleeved in the four mounting holes (15), and the four positioning shafts (16) are fixedly mounted on one side of the fixed bottom support (9).

5. The novel low-noise inflation pump as claimed in claim 2, wherein: two movable grooves (17) are formed in the two sides of the fixed bottom support (9), and four limiting sliding blocks (18) are respectively installed in the corresponding movable grooves (17) in a sliding mode.

6. The novel low-noise inflation pump as claimed in claim 5, wherein: an auxiliary spring (19) is movably sleeved in the movable groove (17), one end of the auxiliary spring (19) is fixedly installed on one side of the corresponding limiting sliding block (18), and the other end of the auxiliary spring (19) is fixedly installed on the inner wall of the corresponding movable groove (17).

7. The novel low-noise inflation pump as claimed in claim 1, wherein: a plurality of key holes (20) are formed in the inflating pump (1), and the control buttons (3) are movably mounted in the corresponding key holes (20).