CN221140746U - Vehicle-mounted inflator pump - Google Patents
Vehicle-mounted inflator pump Download PDFInfo
- Publication number
- CN221140746U CN221140746U CN202323138019.6U CN202323138019U CN221140746U CN 221140746 U CN221140746 U CN 221140746U CN 202323138019 U CN202323138019 U CN 202323138019U CN 221140746 U CN221140746 U CN 221140746U
- Authority
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- China
- Prior art keywords
- frame
- movable rod
- vehicle
- inflator
- telescopic sleeve
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Links
- 238000004804 winding Methods 0.000 claims abstract description 29
- 238000013016 damping Methods 0.000 claims description 17
- 238000001816 cooling Methods 0.000 claims 3
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model relates to the field of air pumps, in particular to a vehicle-mounted air pump, which comprises a frame, wherein a pump body is arranged above the frame, and one side of the frame is movably connected with a power line. According to the vehicle-mounted inflator pump, through the arrangement of the winding barrel, the handle, the turntable, the limiting groove, the movable rod, the fixed block, the spring, the telescopic sleeve, the sliding groove and the limiting block, after the device is used, the movable rod is pulled backwards from the telescopic sleeve, the limiting block outside the movable rod is utilized to slide from the sliding groove, after the movable rod is pulled to the bottom in the sliding groove, the movable rod is rotated to limit and fix, the winding barrel and the turntable can be wound, then the inflation tube is wound on the winding barrel, the inflation tube is stored through rotating the handle, and through the arrangement of the storage inflation tube, the inflation tube is prevented from being pulled on the ground along with the movement of the device after the device is used, so that the service life of the inflation tube is shortened, and the damage and leakage condition is reduced.
Description
Technical Field
The utility model relates to the field of air pumps, in particular to a vehicle-mounted air pump.
Background
The vehicle-mounted inflator pump is also called an inflator, an inflator and an inflator pump, the inflator pump works through the operation of a motor, when the motor operates, the valve of the communicating vessel is flushed by atmospheric air pressure, air enters the inflator, and when the tire is inflated, the valve is closed by the air pressure in the inflator, and the air enters the tire.
Through retrieval, the vehicle-mounted inflator pump with the publication number of CN214330843U comprises a pump body, wherein two ends of the pump body are provided with shells, the upper end of one side of the shell is provided with a tire pressure gauge, the upper end of the other side of the shell is provided with a radiator, the side wall of the shell provided with one side of the radiator is provided with a handle, a pedal for trampling is arranged between the two shells, the pedal comprises a transverse plate, and two sides of the transverse plate are hinged with inclined plates through a first pin shaft; the pedal is characterized in that connecting pieces for installing the pedal are symmetrically arranged at two ends of the pedal, and the upper ends of the connecting pieces are arranged on the inner wall of the lower end of the shell. According to the vehicle-mounted inflator pump provided by the utility model, the pedal can be arranged to ensure that the vehicle-mounted inflator pump is stable in working and does not deviate through stepping when in use; and to the improvement setting of footboard, both can trample the footboard from both ends, the setting of footboard both sides hang plate simultaneously can further increase the space of pump body and footboard when trampling, makes things convenient for putting into of people's foot.
After the use of the vehicle-mounted inflator pump in the patent is finished, the inflator pump can not be stored, and the inflator pump can be basically pulled along with the vehicle-mounted inflator pump, and if the inflator pump is pulled on the ground, the outside of the inflator pump can be damaged, so that the leakage condition can occur, and the service life of the inflator pump can be reduced.
Therefore, it is necessary to invent a vehicle inflator to solve the above problems.
Disclosure of utility model
The utility model aims to provide a vehicle-mounted inflator pump so as to solve the problems in the background art.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a vehicle-mounted inflator, includes the frame, the top of frame is provided with the pump body, one side swing joint of frame has the power cord, the below of frame all is provided with the damping reset lever, the below fixed mounting of damping reset lever has the base, one side of base all fixed mounting has the connecting block, the inside fixed mounting of connecting block has the support, one side swing joint of support has a winding drum, one side fixed mounting of winding drum has the handle, one side fixed mounting of winding drum has the carousel, the spacing groove has all been seted up on one side surface of carousel, the inside swing joint of spacing groove has the movable rod, one side fixed mounting of movable rod has the fixed block, one side swing joint of fixed block has the spring, the outside swing joint of movable rod has the flexible cover, a spout has all been seted up on one side surface of flexible cover, the inside swing joint of spout has the stopper, one side fixed mounting of flexible cover has the mount.
Preferably, the outside of the pump body is fixedly provided with radiating fins, one side of the pump body is provided with a joint, and one side of the frame is provided with radiating holes.
Preferably, the frame forms a buffer structure with the base through a damping reset rod, and the damping reset rods are arranged on the base at equal intervals.
Preferably, a rubber pad is fixedly arranged at the lower end of the bracket, and the central line of the rubber pad coincides with the central line of the bracket.
Preferably, the winding cylinder and the bracket form a rotating structure through the handle, and the winding cylinder is fixedly connected with the handle.
Preferably, the movable rod forms a limiting structure through a sliding groove and a telescopic sleeve, and the sliding groove is arranged in an L-shaped structure.
In the technical scheme, the utility model has the technical effects and advantages that:
1. Through the arrangement of the winding cylinder, the handle, the rotary table, the limiting groove, the movable rod, the fixed block, the spring, the telescopic sleeve, the sliding groove and the limiting block, the existing inflator pump pulls the inflator pipe on the ground after the inflation is finished, the situation that the exterior of the inflator pipe is damaged and leaked can be caused for a long time, after the inflator pump is used, the movable rod is pulled backwards from the telescopic sleeve, the limiting block outside the movable rod is utilized to slide from the sliding groove, the movable rod is rotated to limit and fix after the movable rod is pulled to the bottom in the sliding groove, the winding cylinder and the rotary table can be wound, then the inflator pipe is wound on the winding cylinder, the inflator pipe is stored through the rotating handle, and the situation that the service life and the damage and the leakage of the inflator pipe can be reduced due to the fact that the inflator pipe is pulled on the ground along with the movement of the inflator pipe after the inflator pipe is stored after the inflator pump is used is avoided;
2. Through setting up of frame, damping release link, base, connecting block, support and rubber pad, through the setting of damping release link, the vibrations that produce the device working process buffering effectively reduces the range of device vibrations, also avoids taking place resonance problem, and the rubber pad setting of support below can improve the frictional force with ground effectively to guarantee the stability of the whole working process of device.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a frame structure according to the present utility model;
FIG. 3 is a schematic view of a base shock absorbing structure of the present utility model;
FIG. 4 is a schematic view of a winding drum structure of the present utility model;
Fig. 5 is a schematic view of the movable rod structure of the present utility model.
Reference numerals illustrate:
1. A frame; 2. a pump body; 3. a heat radiation fin; 4. a joint; 5. a heat radiation hole; 6. a power line; 7. damping reset lever; 8. a base; 9. a connecting block; 10. a bracket; 11. a rubber pad; 12. a winding drum; 13. a handle; 14. a turntable; 15. a limit groove; 16. a movable rod; 17. a fixed block; 18. a spring; 19. a telescopic sleeve; 20. a chute; 21. a limiting block; 22. and a fixing frame.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides a vehicle-mounted inflator pump as shown in figures 1-5, which comprises a frame 1, a pump body 2 is arranged above the frame 1, one side of the frame 1 is movably connected with a power line 6, damping reset rods 7 are arranged below the frame 1, a base 8 is fixedly arranged below the damping reset rods 7, a connecting block 9 is fixedly arranged on one side of the base 8, a bracket 10 is fixedly arranged inside the connecting block 9, a winding cylinder 12 is movably connected on one side of the bracket 10, a handle 13 is fixedly arranged on one side of the winding cylinder 12, a turntable 14 is fixedly arranged on one side of the winding cylinder 12, limit grooves 15 are formed on one side surface of the turntable 14, a movable rod 16 is movably connected inside the limit grooves 15, one side of the movable rod 16 is fixedly provided with a fixed block 17, one side of the fixed block 17 is movably connected with a spring 18, the outside of the movable rod 16 is movably connected with a telescopic sleeve 19, a chute 20 is formed on one side surface of the telescopic sleeve 19, a limiting block 21 is movably connected to one side surface of the chute 20, the movable rod 16 and the telescopic sleeve 19 form a limiting structure through the chute 20, the chute 20 is in an L-shaped structure, the limiting block 21 outside the movable rod 16 slides from the chute 20, the movable rod 16 is rotated to limit and fix after the bottom is pulled down in the chute 20, a fixing frame 22 is fixedly arranged on one side of the telescopic sleeve 19, after the telescopic sleeve 19 is used up, the movable rod 16 is pulled back from the telescopic sleeve 19 firstly, the limiting block 21 outside the movable rod 16 slides from the chute 20, the movable rod 16 is rotated to limit and fix after the bottom is pulled up in the chute 20, the winding cylinder 12 and the rotary table 14 can be wound, then an inflatable tube is wound on the winding cylinder 12, the inflation tube is received by rotating the handle 13.
As shown in fig. 1 and 2, the outside of the pump body 2 is fixedly provided with radiating fins 3, one side of the pump body 2 is provided with a joint 4, one side of the frame 1 is provided with radiating holes 5, the overall heat dissipation of the pump body 2 is improved through the arrangement of the radiating fins 3, and meanwhile, the radiating effect is also improved through the arrangement of the radiating holes 5.
As shown in fig. 1, 2 and 3, the frame 1 forms a buffer structure with the base 8 through the damping reset rod 7, the damping reset rod 7 is arranged on the base 8 at equal intervals, and vibration generated in the working process of the device is effectively buffered through the arrangement of the damping reset rod 7, so that the vibration amplitude of the device is reduced, and the resonance problem is avoided.
As shown in fig. 1 and 3, a rubber pad 11 is fixedly arranged at the lower end of the support 10, the central line of the rubber pad 11 coincides with the central line of the support 10, and the rubber pad 11 below the support 10 is arranged, so that the friction force between the support and the ground can be effectively improved, and the stability of the device in the whole working process is ensured.
As shown in fig. 1 and 4, the winding drum 12 forms a rotating structure with the bracket 10 through the handle 13, the winding drum 12 is fixedly connected with the handle 13, and through the arrangement of the winding drum 12, the situation that the inflation tube is pulled on the ground along with the movement of the device after the use of the device is finished is avoided, so that the service life of the inflation tube is shortened, and the situation of breakage and leakage is reduced.
The working principle of the utility model is as follows: firstly, a power line 6 is inserted into a power socket to be connected with a power supply, then an air charging pipe is assembled and butted with the power line 6, then a power switch of a pump body 2 is turned on, the operation starts to drive an internal piston to operate to transfer gas, then the air charging pipe is aligned to a tire inflation position to be inflated to carry out extrusion inflation, when the tire inflation is carried out, the tire inflation device can generate vibration, a plurality of groups of damping reset rods 7 are arranged below a frame 1 to effectively buffer the vibration generated in the inflation process, the vibration amplitude of the tire inflation device is reduced, the resonance problem is avoided, a rubber pad 11 below a bracket 10 is arranged to effectively improve the friction force with the ground so as to ensure the stability of the entire operation process of the tire inflation device, after the inflation is finished, the air charging pipe is pulled out, then the switch of the pump body 2 is closed, the inflation tube and the connector 4 are loosened, the movable rod 16 is pulled backwards from the telescopic sleeve 19, the movable rod 16 slides from the chute 20 by utilizing the limiting block 21 outside the movable rod 16, the movable rod 16 is rotated to limit and fix after being pulled to the bottom in the chute 20, the winding drum 12 and the rotary table 14 are loosened to rotate and wind up, then the inflation tube is wound on the winding drum 12, the inflation tube is stored by the rotating handle 13, after the winding is completed, the movable rod 16 is rotated in the telescopic sleeve 19, after the rotation, the spring 18 outside the other end of the movable rod 16 is rebounded, the movable rod 16 is enabled to stretch and retract to be aligned with the limiting groove 15 on the rotary table 14 to limit and fix, and finally the power line 6 is pulled off, so that the use process of the vehicle-mounted inflation pump is completed.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a vehicle-mounted inflator pump, includes frame (1), its characterized in that: the utility model discloses a hydraulic control device for a hydraulic control device, which comprises a frame (1), a pump body (2) arranged above the frame (1), a power line (6) movably connected to one side of the frame (1), a damping reset rod (7) arranged below the frame (1), a base (8) fixedly arranged below the damping reset rod (7), a connecting block (9) fixedly arranged on one side of the base (8), a support (10) fixedly arranged inside the connecting block (9), a winding drum (12) movably connected to one side of the support (10), a handle (13) fixedly arranged on one side of the winding drum (12), a rotary table (14) fixedly arranged on one side of the winding drum (12), a limit groove (15) arranged on one side surface of the rotary table (14), a movable rod (16) movably connected to one side of the limit groove (15), a fixed block (17) fixedly arranged on one side of the movable rod (16), a spring (18) movably connected to one side of the fixed block (17), a telescopic sleeve (19) movably connected to one side of the movable rod (16) and a telescopic sleeve (19) arranged on one side of the movable chute (20), one side of the telescopic sleeve (19) is fixedly provided with a fixing frame (22).
2. The vehicle inflator of claim 1, wherein: the cooling device is characterized in that the cooling fins (3) are fixedly arranged outside the pump body (2), a joint (4) is arranged on one side of the pump body (2), and cooling holes (5) are formed in one side of the frame (1).
3. The vehicle inflator of claim 1, wherein: the frame (1) forms a buffer structure with the base (8) through the damping reset rod (7), and the damping reset rod (7) is arranged on the base (8) at equal intervals.
4. The vehicle inflator of claim 1, wherein: the lower extreme fixed mounting of support (10) has rubber pad (11), the central line of rubber pad (11) coincides with support (10) central line.
5. The vehicle inflator of claim 1, wherein: the winding cylinder (12) and the bracket (10) form a rotating structure through the handle (13), and the winding cylinder (12) is fixedly connected with the handle (13).
6. The vehicle inflator of claim 1, wherein: the movable rod (16) forms a limiting structure with the telescopic sleeve (19) through the sliding groove (20), and the sliding groove (20) is arranged in an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323138019.6U CN221140746U (en) | 2023-11-21 | 2023-11-21 | Vehicle-mounted inflator pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323138019.6U CN221140746U (en) | 2023-11-21 | 2023-11-21 | Vehicle-mounted inflator pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221140746U true CN221140746U (en) | 2024-06-14 |
Family
ID=91429539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323138019.6U Active CN221140746U (en) | 2023-11-21 | 2023-11-21 | Vehicle-mounted inflator pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221140746U (en) |
-
2023
- 2023-11-21 CN CN202323138019.6U patent/CN221140746U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |