CN212022601U

CN212022601U - Inflating pump for automobile

Info

Publication number: CN212022601U
Application number: CN201922225502.5U
Authority: CN
Inventors: 戴军
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-11-27
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses an automobile inflating pump, which comprises an automobile inflating pump body, an air duct, a power supply lead, a concave clamping plate, a rubber pad, a cushion pad, an inflating pump base, a universal wheel, a movable baffle, a threaded rod, a self-locking nut, a circular plate, a threaded hole, a slide rail, a slide bar, a clapboard, a first spring plate, a compression spring, a second spring plate, an insulating pad, a non-slip pad and a slide way, wherein the air duct is arranged at one side of the top of the automobile inflating pump body, which is positioned at the center, the power supply lead is arranged at the other side of the top of the automobile inflating pump body, the inflating pump base is arranged at the bottom of the automobile inflating pump body, the cushion pad is bonded at the center of the top of the inflating pump base, the rubber pad is bonded at the top of the cushion pad, the automobile inflating pump has simple structure, and the installation and the disassembly are convenient, which is beneficial to the maintenance and the replacement of the automobile inflating pump body by a user.

Description

Inflating pump for automobile

Technical Field

The utility model relates to an inflation pump technical field specifically is an inflation pump for car.

Background

The automobile inflating pump is called an inflator, an inflating machine and a vehicle-mounted inflating pump, works by the operation of an internal motor, when air is exhausted, a valve of a communicating device is opened by the air pressure of the atmosphere, the air enters an 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 traditional automobile inflating pump is complex in structure and troublesome to use, the automobile inflating pump is directly welded or fixed on a trolley through screws, a user can automatically mount and dismount the automobile inflating pump during maintenance, the maintenance and the replacement of the automobile inflating pump are not facilitated, a protection device is not arranged, the automobile inflating pump is very easy to shake and damage due to external impact, and the service life of the automobile inflating pump is shortened; in view of these drawbacks, it is necessary to design an air pump for an automobile.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inflating pump for car to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: an automobile inflating pump comprises an automobile inflating pump body, an air duct, a power supply lead, a concave clamping plate, a rubber pad, a cushion pad, an inflating pump base, universal wheels, a movable baffle, a threaded rod, a self-locking nut, a circular plate, a threaded hole, a slide rail, a slide rod, a partition plate, a first spring plate, a compression spring, a second spring plate, an insulating pad, a non-slip pad and a slide way, wherein the air duct is arranged on one side of the top of the automobile inflating pump body, which is positioned at the center, the power supply lead is arranged on the other side of the top of the automobile inflating pump body, the inflating pump base is arranged at the bottom of the automobile inflating pump body, the cushion pad is bonded at the center of the top of the inflating pump base, the rubber pad is bonded at the top of the cushion pad, the rubber pad is positioned at the bottom of the, the automobile inflating pump is characterized in that threaded rods are fixed at two ends of a base of the inflating pump through screws, a movable baffle is sleeved at one end of each threaded rod, a threaded hole is formed in the bottom of each movable baffle, the threaded hole is sleeved outside the threaded rod, a self-locking nut is sleeved at one end of each threaded rod, the self-locking nut is positioned at one side of each movable baffle, a circular plate is welded at one end of each threaded rod, the circular plate is positioned at one side of the self-locking nut, a concave clamping plate is fixed at one side of the top of each movable baffle through screws and positioned outside two ends of an automobile inflating pump body, a sliding rail is fixed on the inner wall of each concave clamping plate through screws, a sliding rail is arranged in the center of each sliding rail, a sliding rod is sleeved inside each sliding rail, a partition plate is arranged inside each concave clamping, compression spring has been cup jointed to first spring board one end, compression spring one end has cup jointed the second spring board, and second spring board and spill splint inner wall connection, the baffle other end bonds there is the insulating pad, insulating pad one end bonds there is the slipmat, and the slipmat is located car inflating pump body both sides.

Furthermore, connecting terminal, and connecting terminal and power wire are provided with on one side of car inflating pump body top.

Further, the protective sleeve is sleeved on the top of the automobile inflating pump body, and the dustproof thin film is sleeved on the outer side of the automobile inflating pump body.

Furthermore, spring grooves are formed in the centers of the first spring plate and the second spring plate and are sleeved outside the compression spring.

Furthermore, an air outlet is formed in the other side of the top of the automobile inflating pump body and connected with the bottom of the air guide pipe.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: this inflating pump for car simple structure, and convenient for operation, utilize to twist and move self-locking nut, make movable baffle extrusion spill splint, spill splint extrusion compression spring makes the extrusion baffle press from both sides tight car inflating pump body, it is fixed to accomplish, abandon traditional integrated structure, adopt to press from both sides tightly fixed, it is fixed more firm, and the installation is dismantled conveniently, be favorable to user's maintenance and change car inflating pump body, and when external striking car inflating pump body, car inflating pump body extrusion both sides compression spring, compression spring provides the impact that elasticity buffering car inflating pump body produced, avoid car inflating pump body to receive the striking damage, protection car inflating pump body, extension car inflating pump body life.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the moving baffle of the present invention;

FIG. 3 is a top view of the concave splint structure of the present invention;

in the figure: 1. an automotive inflator body; 2. an air duct; 3. a power supply lead; 4. a concave splint; 5. a rubber pad; 6. a cushion pad; 7. an inflator pump base; 8. a universal wheel; 9. moving the baffle; 10. a threaded rod; 11. a self-locking nut; 12. a circular plate; 13. a threaded hole; 14. a slide rail; 15. a slide bar; 16. a partition plate; 17. a first spring plate; 18. a compression spring; 19. a second spring plate; 20. an insulating pad; 21. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an automobile inflating pump comprises an automobile inflating pump body 1, an air duct 2, a power supply lead 3, a concave clamping plate 4, a rubber pad 5, a cushion pad 6, an inflating pump base 7, a universal wheel 8, a movable baffle 9, a threaded rod 10, a self-locking nut 11, a circular plate 12, a threaded hole 13, a slide rail 14, a slide rod 15, a partition plate 16, a first spring plate 17, a compression spring 18, a second spring plate 19, an insulating pad 20, an anti-slip pad 21 and a slide way, wherein the top of the automobile inflating pump body 1 is sleeved with a protective sleeve, the outer side of the automobile inflating pump body 1 is sleeved with a dustproof film, the automobile inflating pump body 1 is favorably protected, the air duct 2 is arranged on one side of the center of the top of the automobile inflating pump body 1, the other side of the top of the automobile inflating pump body 1 is provided with an air outlet, the air outlet is connected with the bottom of the air duct, one side of the top of an automobile inflating pump body 1 is provided with a connecting terminal, the connecting terminal and a power supply lead 3 are favorable for the work of the power supply lead 3, the bottom of the automobile inflating pump body 1 is provided with an inflating pump base 7, a cushion pad 6 is bonded at the center of the top of the inflating pump base 7, the top of the cushion pad 6 is bonded with a rubber pad 5, the rubber pad 5 is positioned at the bottom of the automobile inflating pump body 1, universal wheels 8 are fixed at two sides of the center of the bottom of the inflating pump base 7 through screws, threaded rods 10 are fixed at two ends of the inflating pump base 7 through screws, a movable baffle 9 is sleeved at one end of each threaded rod 10, threaded holes 13 are formed at the bottom of each movable baffle 9, the threaded holes 13 are sleeved outside the threaded rods 10, self-locking nuts 11 are sleeved at one ends of the threaded rods 10, the self-locking nuts 11, a concave clamping plate 4 is fixed on one side of the top of the movable baffle 9 through screws, the concave clamping plate 4 is positioned on the outer sides of two ends of the automobile inflating pump body 1, slide rails 14 are fixed on the inner walls of the concave clamping plate 4 through screws, a slide way is arranged at the center of the interior of each slide rail 14, a slide rod 15 is sleeved inside each slide way, a partition plate 16 is arranged inside each concave clamping plate 4, the partition plate 16 is connected with one side of each slide rod 15, a first spring plate 17 is fixed on two sides of the center of each partition plate 16 through screws, a compression spring 18 is sleeved at one end of each first spring plate 17, a second spring plate 19 is sleeved at one end of each compression spring 18, the second spring plate 19 is connected with the inner wall of each concave clamping plate 4, a spring groove is formed in the center of each first spring plate 17 and each second spring plate 19, the spring groove is sleeved on the outer side of each compression, one end of the insulating pad 20 is bonded with an anti-skid pad 21, and the anti-skid pad 21 is positioned at two sides of the automobile inflating pump body 1; this inflating pump for car when using, artifical place car inflating pump body 1 at inflating pump base 7 top, clockwise rotation self-locking nut 11, self-locking nut 11 rotates the extrusion and removes baffle 9, remove baffle 9 extrusion spill splint 4, spill splint 4 extrusion compression spring 18, compression spring 18 provides elasticity extrusion baffle 16, press from both sides tight car inflating pump body 1 until baffle 16, it is fixed to accomplish, the manual work is with power wire 3 junction power this moment, air duct 2 connects automobile tire, it can use to open car inflating pump body 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an inflating pump for car, includes car inflating pump body (1), air duct (2), power wire (3), spill splint (4), rubber pad (5), blotter (6), inflating pump base (7), universal wheel (8), movable baffle (9), threaded rod (10), self-locking nut (11), plectane (12), screw hole (13), slide rail (14), slide bar (15), baffle (16), first spring board (17), compression spring (18), second spring board (19), insulating pad (20), slipmat (21) and slide, its characterized in that: the automobile inflating pump is characterized in that an air duct (2) is arranged on one side, located at the center, of the top of an automobile inflating pump body (1), a power supply lead (3) is arranged on the other side, located at the center, of the top of the automobile inflating pump body (1), an inflating pump base (7) is arranged at the bottom of the automobile inflating pump body (1), a cushion pad (6) is bonded to the center of the top of the inflating pump base (7), a rubber pad (5) is bonded to the top of the cushion pad (6), the rubber pad (5) is located at the bottom of the automobile inflating pump body (1), universal wheels (8) are fixed to two sides, located at the center, of the bottom of the inflating pump base (7) through screws, threaded rods (10) are fixed to two ends of the inflating pump base (7) through screws, a movable baffle (9) is sleeved at one end of each threaded rod, and the threaded hole (13) is sleeved outside the threaded rod (10), one end of the threaded rod (10) is sleeved with the self-locking nut (11), the self-locking nut (11) is positioned on one side of the movable baffle (9), one end of the threaded rod (10) is welded with the circular plate (12), the circular plate (12) is positioned on one side of the self-locking nut (11), one side of the top of the movable baffle (9) is fixed with the concave clamping plate (4) through screws, the concave clamping plate (4) is positioned on the outer sides of two ends of the automobile inflating pump body (1), the inner wall of the concave clamping plate (4) is fixed with the sliding rail (14) through screws, the center of the inside of the sliding rail (14) is provided with a sliding rail (15), the inside of the sliding rail is sleeved with the sliding rod (15), the inside of the concave clamping plate (4) is provided with the partition plate (16), the partition plate (16) is connected with one, compression spring (18) have been cup jointed to first spring board (17) one end, second spring board (19) have been cup jointed to compression spring (18) one end, and second spring board (19) and spill splint (4) inner wall connection, baffle (16) other end bonds has insulating pad (20), insulating pad (20) one end bonds has slipmat (21), and slipmat (21) are located car inflating pump body (1) both sides.

2. An inflation pump for an automobile according to claim 1, characterized in that: one side of the top of the automobile inflating pump body (1) is provided with a connecting terminal, and the connecting terminal is connected with a power supply lead (3).

3. An inflation pump for an automobile according to claim 1, characterized in that: the protective sleeve is sleeved on the top of the automobile inflating pump body (1), and the dustproof thin film is sleeved on the outer side of the automobile inflating pump body (1).

4. An inflation pump for an automobile according to claim 1, characterized in that: spring grooves are formed in the centers of the first spring plate (17) and the second spring plate (19) and are sleeved on the outer sides of the compression springs (18).

5. An inflation pump for an automobile according to claim 1, characterized in that: the other side of the top of the automobile inflating pump body (1) is provided with an air outlet, and the air outlet is connected with the bottom of the air guide pipe (2).