CN217514902U

CN217514902U - Vehicle-mounted inflator pump with safety detection function

Info

Publication number: CN217514902U
Application number: CN202220835820.2U
Authority: CN
Inventors: 马利军; 戚徐炎
Original assignee: Ningbo Maye Electrical Technology Co ltd
Current assignee: Ningbo Maye Electrical Technology Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-09-30
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses a take on-vehicle pump of safety inspection function, including fixed shell, the inside board of placing that is equipped with of fixed shell, it is equipped with the air pump body to place the roof portion, the connection cable is installed to air pump body one side, air pump body opposite side is installed and is aerifyd the head, it all is equipped with the traction lever to place roof portion both ends, and two traction lever tops are equipped with the apron, the inside bottom of fixed shell and place and be equipped with adjustment mechanism between the board. The utility model discloses a servo motor work makes two lead screws take place to rotate for two sliding seats at both ends can be relative or back on the back of the body removal in the outside of lead screw, make and place the board and can remove inside the set casing, make the air pump body can extend away from the set casing is inside when using, also can accomodate into the set casing when not using inside, and then can protect the air pump body, can prolong the life of air pump body.

Description

Vehicle-mounted inflator pump with safety detection function

Technical Field

The utility model relates to an inflator pump technical field, concretely relates to take on-vehicle inflator pump of safety inspection function.

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 tire.

The prior art has the following defects: the existing inflator pump is usually exposed to the outside environment in the use process, so that the inflator pump is easily influenced by the outside world, the inflator pump is easily damaged in the storage process, the next tire inflation work cannot be carried out, and the service life of the inflator pump can be influenced.

The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a take on-vehicle pump of safety inspection function makes two lead screws take place to rotate through servo motor work, and then make two sliding seats at both ends can be relative or back of the body removal in the outside of lead screw, make and place the board and can remove inside the fixed casing, make the air pump body can be when using from the inside extension of fixed casing away, also can accomodate when not using inside the fixed casing, and then can protect the air pump body, with the above-mentioned weak point in the solution technique.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a take on-vehicle pump of safety inspection function, includes fixed shell, four feet in the bottom of fixed shell all are provided with the supporting pad, the inside of fixed shell is provided with places the board, the both ends of placing the board all are provided with two sliders, two activity slots have all been seted up to the inner wall both sides of fixed shell, two activity slots of homonymy respectively with adjacent slider swing joint, the top of placing the board is provided with the air pump body, one side fixed mounting of air pump body has the connection cable, the opposite side fixed mounting of air pump body has the inflation head, the top both ends of placing the board all are provided with the traction lever, and two traction levers run through the top of fixed shell and are provided with the apron, the inside bottom of fixed shell and place and be provided with adjustment mechanism between the board.

Preferably, the adjusting mechanism comprises two screw rods, and the two screw rods are respectively connected with two sides of the bottom end inside the fixed shell in a rotating mode.

Preferably, the one end outside of two lead screws all runs through fixed shell outer wall and fixed mounting and has the rotation wheel, is provided with the drive belt between two rotation wheels and passes through drive belt swing joint.

Preferably, a servo motor is fixedly mounted at the bottom of one end of the outer wall of the fixed shell, and the servo motor is in transmission connection with one of the screw rods through an output shaft.

Preferably, the two ends of the two screw rods are opposite in outer thread direction, the movable seats are sleeved on the two ends of the two screw rods in a threaded manner, and the top parts of the two movable seats on the same side are rotatably provided with the rotating plates.

Preferably, the two sides of the middle position of the bottom of the placing plate are fixedly provided with fixing seats, and the two fixing seats are respectively and rotatably connected with the two rotating plates on the same side.

Preferably, four feet at the bottom of the fixed shell are fixedly connected with supporting pads, the supporting pads are made of rubber materials, and the inner wall of the fixed shell is movably connected with the placing plate.

Preferably, both ends of the top of the placing plate are fixedly connected with the traction rods, and the top ends of the two traction rods are fixedly connected with the cover plate.

In the technical scheme, the utility model provides a technological effect and advantage:

1. through the arrangement of the screw rods and the rotating plate, the servo motor works to enable the two screw rods to rotate through the transmission action of the rotating wheel and the transmission belt, so that the two movable seats at the two ends can move oppositely or oppositely at the outer side of the screw rod, the placing plate can move in the fixed shell under the traction action of the rotating plate, meanwhile, the connection relation between the cover plate and the fixed shell can be adjusted under the traction action of the traction rod, so that the air pump body can extend out from the inside of the fixed shell when in use and can be contained in the fixed shell when not in use, thereby protecting the air pump body, avoiding the air pump body from being damaged by external influence, prolonging the service life of the air pump body, meanwhile, the height of the air pump body can be adjusted, so that the air pump body can adapt to the inflation work of the tire inflation ports with different heights;

2. through the setting of movable slot, the removal of placing the board can be injectd to being connected between movable slot and the slider for place the board and remove the in-process and keep stable, and then can avoid placing the board and remove the in-process and appear the skew, can guarantee the air pump body simultaneously and follow the inside stability when extending of fixed shell or accomodating, make the extension of air pump body with accomodate more convenient.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a perspective sectional view of the present invention.

Fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.

Fig. 4 is an exploded view of the three-dimensional structure of the present invention.

Fig. 5 is a bottom perspective structure view of the adjusting mechanism of the present invention.

Description of reference numerals:

1. a fixed housing; 2. a support pad; 3. placing the plate; 4. a slider; 5. a movable groove; 6. an air pump body; 7. connecting a cable; 8. an inflation head; 9. a draw bar; 10. a cover plate; 11. a screw rod; 12. a rotating wheel; 13. a transmission belt; 14. a servo motor; 15. a movable seat; 16. a rotating plate; 17. a fixed seat.

Detailed Description

The utility model provides a vehicle-mounted inflator pump with safety detection function as shown in figures 1-5, which comprises a fixed shell 1, wherein four feet at the bottom of the fixed shell 1 are provided with supporting pads 2, a placing plate 3 is arranged in the fixed shell 1, two sliding blocks 4 are arranged at two ends of the placing plate 3, two movable grooves 5 are arranged at two sides of the inner wall of the fixed shell 1, the two movable grooves 5 at the same side are respectively movably connected with the adjacent sliding blocks 4, an air pump body 6 is arranged at the top of the placing plate 3, a connecting cable 7 is fixedly arranged at one side of the air pump body 6, an inflation head 8 is fixedly arranged at the other side of the air pump body 6, two ends at the top of the placing plate 3 are provided with traction rods 9, the two traction rods 9 penetrate through the top of the fixed shell 1 and are provided with a cover plate 10, an adjusting mechanism is arranged between the inner bottom end of the fixed shell 1 and the placing plate 3, make air pump body 6 can follow the inside extension of fixed shell 1 through adjustment mechanism work and go out, and then make air pump body 6 can adapt to the inflation work of the automobile tire of unidimensional not, simultaneously can be convenient protect air pump body 6.

Furthermore, the adjusting mechanism comprises two lead screws 11, the two lead screws 11 are arranged, the two lead screws 11 are respectively rotatably connected with two sides of the bottom end inside the fixed shell 1, the fixed shell 1 can mount and fix the lead screws 11, the rotation of the lead screws 11 can provide power for the work of the adjusting mechanism, the outer sides of one ends of the two lead screws 11 respectively penetrate through the outer wall of the fixed shell 1 and are fixedly provided with rotating wheels 12, a transmission belt 13 is arranged between the two rotating wheels 12 and is movably connected through the transmission belt 13, one of the lead screws 11 rotates, the other lead screw 11 rotates under the transmission action of the rotating wheel 12 and the transmission belt 13, a servo motor 14 is fixedly arranged at the bottom of one end of the outer wall of the fixed shell 1, the servo motor 14 is in transmission connection with one of the lead screws 11 through an output shaft, and the fixed shell 1 can mount and fix the servo motor 14, the servo motor 14 can drive one of the screw rods 11 to rotate when working, and then power can be provided for the extension and the storage of the air pump body 6.

Further, the both ends outside screw thread opposite direction of two lead screws 11, the equal screw thread in both ends outside of two lead screws 11 has cup jointed sliding seat 15, and two sliding seat 15 tops of homonymy all rotate and install rotor plate 16, and two rotation of two lead screws 11 can drive two sliding seat 15 of both ends relative or back-to-back mutually and move, and then can promote rotor plate 16 to rotate, the equal fixed mounting in bottom intermediate position both sides of placing board 3 has fixing base 17, and two fixing base 17 rotate with two rotor plates 16 of homonymy respectively and are connected, and the rotation of two rotor plates 16 of homonymy can promote fixing base 17 to rise or descend, and then can drive and place board 3 and rise or descend.

Further, the four feet in the bottom of the fixed shell 1 are fixedly connected with the supporting pads 2, the supporting pads 2 are made of rubber materials, the inner wall of the fixed shell 1 is movably connected with the placing plate 3, the supporting pads 2 can support and fix the four feet in the bottom of the fixed shell 1, the fixed shell 1 is stable in the placing process, the placing plate 3 can be installed by the fixed shell 1, the placing plate 3 can move inside the fixed shell 1, the two ends of the top of the placing plate 3 are fixedly connected with the traction rods 9, the top ends of the two traction rods 9 are fixedly connected with the cover plate 10, and the placing plate 3 can move under the traction action of the traction rods 9 and can drive the cover plate 10 to move.

The implementation mode is specifically as follows: when the inflator pump is used, the servo motor 14 can drive one of the screw rods 11 to rotate when working, and further drive one of the rotating wheels 12 to rotate, so that the other rotating wheel 12 rotates through the transmission function of the transmission belt 13, and further drive the other screw rod 11 to rotate, the rotation of the two screw rods 11 can drive the two movable seats 15 at the two ends to move relatively outside the screw rods 11, and further drive the rotating plate 16 at the same side to rotate upwards, and further can drive the two fixed seats 17 to move upwards, and further can drive the placing plate 3 to move upwards on the inner wall of the movable groove 5 through the sliding block 4, while the placing plate 3 moves, the cover plate 10 is separated from the top of the fixed shell 1 through the pushing function of the traction rod 9, so that the air pump body 6 can extend out from the inside of the fixed shell 1, and the connecting cable 7 at one side of the air pump body 6 is connected with the automobile storage battery, and then can supply power to air pump body 6, and then be connected inflation head 8 and tire inflation inlet, can inflate automobile tire, simultaneously when need not carry out inflation work, servo motor 14 reverse rotation makes air pump body 6 can accomodate into fixed housing 1 inside, and then make apron 10 can seal fixed housing 1's open-top, and then can protect air pump body 6, and then make taking in and using more convenient of air pump body 6, simultaneously can conveniently adjust the height of air pump body 6, make air pump body 6 can adapt to the inflation work of not co-altitude tire inflation inlet, and then make the inflation work of automobile tire more convenient, this embodiment has specifically solved the problem of accomodating and inconvenient use of inflator pump among the prior art.

This practical theory of operation: when using the pump, servo motor 14 work is through the transmission effect who rotates wheel 12 and drive belt 13, make two lead screws 11 take place to rotate, make two sliding seats 15 at both ends at the 11 outside relative movement of lead screw, can drive and place board 3 and pass through slider 4 at 5 inner walls of movable groove rebound, and then make apron 10 and the top separation of solid fixed casing 1, make air pump body 6 can follow the inside extension of solid fixed casing 1 away, be connected the connecting cable 7 and the car storage battery of 6 one sides of air pump body, be connected aerating head 8 and tire inflation inlet, can inflate automobile tire, simultaneously when need not aerify the work, servo motor 14 antiport makes air pump body 6 can accomodate into solid fixed casing 1 inside.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.

Claims

1. The utility model provides a take on-vehicle pump of safety inspection function, includes fixed shell (1), its characterized in that: four feet at the bottom of the fixed shell (1) are respectively provided with a supporting pad (2), a placing plate (3) is arranged inside the fixed shell (1), two sliding blocks (4) are arranged at two ends of the placing plate (3), two movable grooves (5) are arranged at two sides of the inner wall of the fixed shell (1), the two movable grooves (5) at the same side are respectively movably connected with the adjacent sliding blocks (4), an air pump body (6) is arranged at the top of the placing plate (3), a connecting cable (7) is fixedly arranged at one side of the air pump body (6), an inflation head (8) is fixedly arranged at the other side of the air pump body (6), the two ends of the top of the placing plate (3) are provided with draw bars (9), the two draw bars (9) penetrate through the top of the fixed shell (1) and are provided with cover plates (10), an adjusting mechanism is arranged between the bottom end in the fixed shell (1) and the placing plate (3).

2. The vehicular inflator pump with the safety detection function according to claim 1, characterized in that: the adjusting mechanism comprises two screw rods (11), and the two screw rods (11) are respectively connected with two sides of the bottom end inside the fixed shell (1) in a rotating mode.

3. The vehicle-mounted inflator with the safety detection function according to claim 2, characterized in that: the outer sides of one ends of the two screw rods (11) penetrate through the outer wall of the fixed shell (1) and are fixedly provided with rotating wheels (12), and a driving belt (13) is arranged between the two rotating wheels (12) and is movably connected with the two rotating wheels through the driving belt (13).

4. The vehicle-mounted inflator pump with the safety detection function according to claim 2, characterized in that: the servo motor (14) is fixedly mounted at the bottom of one end of the outer wall of the fixed shell (1), and the servo motor (14) is in transmission connection with one of the screw rods (11) through an output shaft.

5. The vehicle-mounted inflator pump with the safety detection function according to claim 2, characterized in that: the outer side threads at the two ends of the two screw rods (11) are opposite in direction, the outer sides at the two ends of the two screw rods (11) are in threaded sleeve connection with the movable seats (15), and the tops of the two movable seats (15) at the same side are rotatably provided with the rotating plates (16).

6. The vehicular inflator pump with safety detection function according to claim 5, characterized in that: the two sides of the middle position of the bottom of the placing plate (3) are fixedly provided with fixing seats (17), and the two fixing seats (17) are respectively connected with the two rotating plates (16) on the same side in a rotating mode.

7. The vehicular inflator pump with the safety detection function according to claim 1, characterized in that: four feet in the bottom of the fixed shell (1) are fixedly connected with the supporting pads (2), the supporting pads (2) are made of rubber materials, and the inner wall of the fixed shell (1) is movably connected with the placing plate (3).

8. The vehicle-mounted inflator with the safety detection function according to claim 1, characterized in that: the two ends of the top of the placing plate (3) are fixedly connected with the traction rods (9), and the top ends of the two traction rods (9) are fixedly connected with the cover plate (10).