CN218347522U

CN218347522U - Inflating pump

Info

Publication number: CN218347522U
Application number: CN202221193159.6U
Authority: CN
Inventors: 陈宇锋
Original assignee: Shenzhen Sangshu Auto Parts Technology Co ltd
Current assignee: Shenzhen Sangshu Auto Parts Technology Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2023-01-20
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses an inflator pump, include: a housing; a power supply disposed within the housing; the control panel is arranged in the shell and is electrically connected with the power supply; the pump device is arranged in the shell and is electrically connected with the control panel; the LED lamp panel is arranged in the shell and is electrically connected with the control panel; wherein, the power includes rechargeable battery, be equipped with in the casing and be used for the installation rechargeable battery's the first storehouse, be used for the installation of holding pump device's second holds the storehouse, and is used for the installation the third of LED lamp plate holds the storehouse, the second holds the storehouse and establishes first storehouse and the third of holding holds between the storehouse, and adjacent two all are equipped with the space bar between holding the storehouse, greatly reduced pump device's the heat of operation to the influence of other spare parts such as power, LED lamp plate, guarantee that whole pump normally operates steadily to extension each part and holistic life.

Description

Inflating pump

Technical Field

The utility model relates to an inflation equipment field, more specifically the theory relates to an inflator pump.

Background

The inflating pump is also called an inflating machine, an inflating pump and an inflating pump, the motor operates through the operation of the motor, when the air is exhausted, the valve of the communicating device is opened by the air pressure of the atmosphere, the air enters the air cylinder, when the tire is inflated, the valve is closed by the air pressure in the air cylinder, and the air enters the equipment to be inflated. The application field of the inflator pump is as follows: automobiles, motorcycles, bicycles, rubber balls, rubber boats, and the like.

All parts of the existing inflator pump are arranged in the same cavity, the mutual connection among the parts is disordered, the problems of unsmooth internal heat dissipation and the like are caused, and the stability of the inflator pump is greatly influenced in actual use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an inflator pump that simple structure and stability are good is provided.

The purpose of the utility model is realized through the following technical scheme:

an inflator pump, comprising: a housing; a power supply disposed within the housing; the control panel is arranged in the shell and is electrically connected with the power supply; the pump device is arranged in the shell and is electrically connected with the control panel; the LED lamp panel is arranged in the shell and is electrically connected with the control panel; wherein, the power includes rechargeable battery, be equipped with in the casing and be used for the installation rechargeable battery's the first storehouse, be used for the installation of holding pump device's second holds the storehouse to and be used for the installation the third of LED lamp plate holds the storehouse, the second holds the storehouse and establishes first storehouse and the third of holding holds between the storehouse, and adjacent two hold and all be equipped with the space bar between the storehouse.

Furthermore, a wrist strap is arranged on one side of the shell, and the first accommodating bin is arranged on one side close to the wrist strap.

Further, the shell comprises a first side shell and a second side shell, arc-shaped parts are arranged at two ends of the first side shell and the second side shell, and a plurality of reinforcing ribs are arranged on the inner sides of the arc-shaped parts in parallel.

Furthermore, a first ventilation opening is formed in the position, corresponding to the second accommodating bin, of the shell, strip-shaped protrusions are uniformly arranged on the outer surfaces of the first side shell and the second side shell at intervals, and the first ventilation opening is formed in a groove position between every two adjacent strip-shaped protrusions.

Further, the housing comprises an upper cover, a fourth accommodating chamber is formed between the first side shell and the upper cover and between the second side shell and the upper cover, a touch device is arranged in the fourth accommodating chamber, the touch device comprises a display screen and a plurality of touch keys, the display screen and the touch keys are arranged on the upper cover and electrically connected with the control board, and the upper cover is provided with mounting holes for mounting the touch keys.

Further, the casing includes the bottom, the pump includes the gas tube, gas tube one end with the pump unit is connected, and the other end is equipped with the charging connector, be equipped with on the bottom with the gas tube cooperation is used for winding first recess.

Furthermore, a second ventilation opening is formed in the position, corresponding to the second accommodating bin, of the first groove.

Further, the pump device comprises a motor, a transmission assembly and a cylinder assembly, the cylinder assembly is in transmission connection with the motor through the transmission assembly, one end of an output shaft of the motor is connected with the reduction gear, and a heat dissipation unit is arranged at the other end of the output shaft.

Further, the heat dissipation unit includes the fan leaf, the fan leaf cover is established on the output shaft, be equipped with first louvre on the casing of motor, the fan leaf corresponds first vent setting.

Furthermore, a fixing support used for installing the motor is arranged on the side wall of the second containing bin, and a damping piece is arranged between the position where the pump device is in contact with the fixing support.

The utility model has the advantages that the main parts of the inflator pump, such as the power supply, the pump device, the LED lamp panel and the like are separately arranged into the independent accommodating bin, so that the influence of the working heat of the pump device on the power supply, the LED lamp panel and other parts is greatly reduced, and the normal and stable operation of the whole inflator pump is ensured, thereby prolonging the service life of each part and the whole; and the independent storehouse that holds of division board partition goes on one step optimization inner space for the connection between each part is more regular, makes things convenient for more to install and the maintenance in later stage the spare part of inflator pump.

Drawings

Fig. 1 is a schematic structural view of an inflator according to an embodiment of the present invention;

FIG. 2 is an exploded view of an inflator in accordance with an embodiment of the present invention;

fig. 3 is a schematic structural view of a pump device according to an embodiment of the present invention;

wherein: 10. the touch screen comprises an inflator pump, 11, a housing, 111, a first side shell, 112, a second side shell, 113, an arc-shaped portion, 114, a reinforcing rib, 115, a first ventilation opening, 116, a strip-shaped protrusion, 117, a wrist strap, 118, a second ventilation opening, 12, a power supply, 13, a control panel, 14, an LED lamp panel, 15, a first accommodating cabin, 151, a second accommodating cabin, 152, a third accommodating cabin, 153, a fourth accommodating cabin, 154, a partition board, 16, an inflation tube, 17, a bottom cover, 171, a first groove, 18, a fixing bracket, 181, a shock absorption piece, 19, an upper cover, 191, a mounting hole, 20, a pump device, 21, a motor, 211, an output shaft, 212, a first heat dissipation hole, 22, a transmission component, 23, a cylinder component, 24, a heat dissipation unit, 241, a fan blade, 30, a touch device, 31 and a display screen.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention will be further described with reference to the accompanying drawings and preferred embodiments.

As shown in fig. 1 to 3, the present embodiment discloses an inflator 10 including: a housing 11; a power source 12 disposed within the housing 11; the control board 13 is arranged in the shell 11 and is electrically connected with the power supply 12; a pump device 20 disposed in the housing 11 and electrically connected to the control board 13; the LED lamp panel 14 is arranged in the shell 11 and is electrically connected with the control panel 13; wherein, power 12 includes rechargeable battery, be equipped with in the casing 11 and be used for the installation rechargeable battery's the first storehouse 15 that holds, be used for the installation the second of pump unit 20 holds storehouse 151, and is used for the installation the third of LED lamp plate 14 holds storehouse 152, the second holds storehouse 151 and establishes first storehouse 15 and the third of holding holds between the storehouse 152, and adjacent two hold and all be equipped with space bar 154 between the storehouse.

The main components of the inflator pump 10, such as the power supply 12, the pump device 20, the LED lamp panel 14 and the like, are separately arranged in the independent accommodating bins, so that the influence of the working heat of the pump device 20 on the power supply 12, the LED lamp panel 14 and other components is greatly reduced, the normal and stable operation of the whole inflator pump 10 is ensured, and the service lives of all the components and the whole are prolonged; and the division plate 154 divides the independent accommodating bin to optimize the inner space in one step, so that the connection among all the components is more regular, and the components of the inflator pump 10 can be more conveniently installed and maintained in the later period.

Wherein, one side of casing 11 is equipped with wrist strap 117, wrist strap 117 presss from both sides and establishes the position between first side shell 111 and second side shell 112, first storehouse 15 that holds is established in the one side that is close to wrist strap 117, because first being provided with power 12 in holding storehouse 15, power 12 is close to wrist strap 117 one side and sets up the probability that can reduce power 12 and receive external force impact, thereby further limit improves the holistic security of pump 10, and wrist strap 117's the person of facilitating the use that sets up carries or hangs and place, the different service environments of adaptation that can mix. Casing 11 includes first side shell 111 and second side shell 112, the both ends of first side shell 111 and second side shell 112 all are equipped with arc portion 113, the inboard parallel of arc portion 113 is equipped with a plurality of strengthening ribs 114, the arc portion 113 that both ends set up can be when receiving external force impact better dispersion impact force, the inside spare part of protection inflator pump 10 that can be better, strengthening rib 114 can further improve the rigidity of casing 11, make the more shock-resistant of casing 11 ability, thereby the safety in utilization of better assurance inflator pump 10.

Wherein, the position that casing 11 corresponds the second and holds storehouse 151 is equipped with first vent 115, the even interval of surface of first side shell 111 and second side shell 112 is equipped with bar arch 116, first vent 115 is established at the recess position between two adjacent bar arch 116, thereby the cooling medium that gets into through first vent 115 will take away the inside heat energy of inflator pump 10 in the flow process and realize the cooling to pump unit 20, consequently, high temperature itself when working in the current inflator pump 10 has effectively been alleviated, set up first vent 115 between two bar arch 116, first vent 115 that can be fine is hidden, improve the holistic aesthetic property of inflator pump 10, bar arch 116 can be fine filter big debris, effectual first vent 115 of avoiding is blockked up.

The shell 11 includes an upper cover 19, a fourth accommodating chamber 153 is formed between the first side shell 111 and the second side shell 112 and the upper cover 19, a touch device 30 is arranged in the fourth accommodating chamber 153, the touch device 30 includes a display screen 31 and a plurality of touch keys arranged on the upper cover 19, the display screen 31 and the touch keys are electrically connected with the control panel 13, a mounting hole 191 for mounting the touch keys is arranged on the upper cover 19, and different functions are preset for each touch key, so that rapid switching of the different functions is realized, corresponding display icons corresponding to a football, an automobile, a motorcycle, a bulb and the like are optionally arranged on the corresponding touch keys, the display screen 31 can display various parameters and information of the inflator 10, and a user can conveniently and rapidly check the display icons; in an example, the adjustable range between 2bar and 3bar of the air pressure range is preset in the touch keys corresponding to the automobile, so that a user can conveniently and quickly find out a proper air pressure range for inflating different inflating devices, and the safety of the user can be better ensured; the upper cover 19 is provided with a mounting hole 191 for mounting the touch keys, and the mounting hole 191 can effectively limit and fix the touch keys, so that each touch key can be accurately mounted at a corresponding position.

Wherein, casing 11 includes bottom 17, inflator pump 10 includes

gas tube

16, 16 one end of gas tube is connected with pump unit 20, the other end is equipped with the charging connector, be equipped with on the bottom 17 and be used for winding first recess 171 with the cooperation of gas tube 16, when inflator pump 10 is in non-inflation state, arrange in the first recess 171 that takes in gas tube 16 in, make the whole succinct more pleasing to the eye of inflator pump 10, and first recess 171 can provide effectual protection to gas tube 16, thereby avoid unnecessary extrusion and wearing and tearing of gas tube 16. The position corresponding to the second accommodating bin 151 on the first groove 171 is provided with a second vent 118, and when the inflator pump 10 works, the first vent 115 enters a cooling medium which can take away heat energy inside the inflator pump 10 in the flowing process and is removed from the second vent 118, so that the inflator pump 10 is cooled, normal and stable operation is guaranteed, and the service life of each part and the whole is prolonged.

The pump device 20 comprises a motor 21, a transmission assembly 22 and an air cylinder assembly 23, the air cylinder assembly 23 is in transmission connection with the motor 21 through the transmission assembly 22, one end of an output shaft 211 of the motor 21 is connected with a reduction gear, the other end of the output shaft 211 is provided with a heat dissipation unit 24, and heat energy inside the inflator pump 10 can be taken away by driving a cooling medium through the heat dissipation unit 24 in the flowing process so as to realize cooling of the inflator pump 10, so that the problems of high temperature of the motor 21, high air outlet temperature of the inflator pump 10 and high temperature of a shell in the existing inflator pump 10 are effectively solved; and establish radiating element 24 on motor 21's output shaft 211, realize motor 21 during operation radiating element 24's synchronous working, not only can effectual good radiating effect of assurance, the space that can further optimize pump 10, the whole volume of further reduction pump 10.

Wherein, radiating unit 24 includes fan leaf 241, and fan leaf 241 cover is established on output shaft 211, is equipped with first louvre 212 on motor 21's the casing 11, and fan leaf 241 corresponds first vent 115 setting, and fan leaf 241 is by motor 21 synchronous drive, thereby it can take away the inside heat energy of inflator pump 10 and realize the cooling to inflator pump 10 to drive coolant in the flow process, has consequently effectively alleviated motor 21 in the current inflator pump 10 itself high temperature.

The side wall of the second accommodating bin 151 is provided with a fixing support 18 for mounting the motor 21, a shock absorption member 181 is arranged between the positions where the pump device 20 is in contact with the fixing support 18, and the influence of the vibration of the pump device 20 in a working state on the whole inflator pump 10 can be further reduced through the arrangement of the shock absorption member 181, so that the service lives of all parts and the whole inflator pump are ensured; optional shock-absorbing member 181 is made of rubber or silicone.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. An inflator, comprising:

a housing;

a power supply disposed within the housing;

the control panel is arranged in the shell and is electrically connected with the power supply;

the pump device is arranged in the shell and is electrically connected with the control panel;

the LED lamp panel is arranged in the shell and is electrically connected with the control panel;

wherein, the power includes rechargeable battery, be equipped with in the casing and be used for the installation rechargeable battery's first storehouse, be used for the installation that holds of second of pump unit holds the storehouse to and be used for the installation the third of LED lamp plate holds the storehouse, the second holds the storehouse and establishes first storehouse and the third of holding holds between the storehouse, and adjacent two hold and all be equipped with the space bar between the storehouse.

2. The inflator of claim 1, wherein a wrist strap is provided on one side of the housing, and the first housing chamber is provided on a side adjacent to the wrist strap.

3. The inflator according to claim 2, wherein the housing comprises a first side housing and a second side housing, the first side housing and the second side housing are provided with arc-shaped portions at both ends thereof, and a plurality of ribs are provided in parallel on an inner side of the arc-shaped portions.

4. The inflator according to claim 3, wherein a first ventilation opening is provided in a position of said housing corresponding to said second storage chamber, and outer surfaces of said first side housing and said second side housing are provided with bar-shaped protrusions at regular intervals, and said first ventilation opening is provided at a position of a groove between adjacent two of said bar-shaped protrusions.

5. The inflator according to claim 3, wherein the housing comprises an upper cover, a fourth accommodating chamber is formed between the first side housing and the upper cover, a touch device is disposed in the fourth accommodating chamber, the touch device comprises a display screen and a plurality of touch keys disposed on the upper cover, the display screen and the touch keys are electrically connected to the control board, and the upper cover is provided with mounting holes for mounting the touch keys.

6. The inflator according to claim 1, wherein the housing comprises a bottom cover, the inflator comprises an inflator tube, one end of the inflator tube is connected to the pump device, the other end of the inflator tube is provided with an inflator nozzle, and the bottom cover is provided with a first groove which is matched with the inflator tube for winding.

7. The inflator according to claim 6, wherein a second ventilation opening is provided in the first recess at a position corresponding to the second storage chamber.

8. The inflator according to claim 4, wherein the pump device comprises a motor, a transmission assembly and a cylinder assembly, the cylinder assembly is in transmission connection with the motor through the transmission assembly, one end of an output shaft of the motor is connected with the reduction gear, and the other end of the output shaft is provided with a heat dissipation unit.

9. The inflator pump according to claim 8, wherein the heat dissipation unit comprises a fan blade, the fan blade is sleeved on the output shaft, a first heat dissipation hole is formed in a housing of the motor, and the fan blade is disposed corresponding to the first ventilation opening.

10. The inflator according to claim 8, wherein a fixing bracket for mounting the motor is provided on a side wall of the second storage chamber, and a shock absorbing member is provided between positions where the pump unit contacts the fixing bracket.