CN212744243U

CN212744243U - Novel inflation equipment for automobile maintenance

Info

Publication number: CN212744243U
Application number: CN202021606641.9U
Authority: CN
Inventors: 周志雄; 邓浪; 刘拥军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-03-19
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses a novel inflation equipment for auto repair, the open-ended box has including the upper end, it is connected with the pivot to rotate on the right side wall of box, be equipped with hollow section of thick bamboo in the box, the upper end that the pivot was kept away from to hollow section of thick bamboo is equipped with the check valve, fixedly connected with outlet duct on the hollow section of thick bamboo, just the outlet duct runs through the left side wall of box, sliding connection has the piston in the hollow section of thick bamboo, the one end that the outlet duct was kept away from to the piston is rotated and is connected with the dwang, the one end that the piston was kept away. The utility model discloses rational in infrastructure, through setting up piston, dwang, power pole and pivot, make the piston be reciprocating motion, with gaseous transport in the tire, realize improving work efficiency to the laborsaving aerifing of tire, through setting up elevating system, make the layer board reciprocate, realize the fixed of novel inflation equipment for auto repair, guarantee to aerify the stability of in-process device, practiced thrift the space simultaneously, portable.

Description

Novel inflation equipment for automobile maintenance

Technical Field

The utility model relates to an inflation equipment technical field especially relates to a novel inflation equipment for auto repair.

Background

The inflation equipment, also called inflator, inflator and vehicle-mounted inflator, when the piston is used for pumping air, the valve of the communicating vessel is opened by the air pressure of the atmosphere, the 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.

The existing automobile inflating equipment mostly depends on a motor to drive a piston to reciprocate or depends on an inflating motor to inflate, and the existing automobile inflating equipment is not driven by electric power, so that the limitation is large when in use, and the automobile inflating equipment is not convenient to carry.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the novel inflation equipment for auto repair that proposes, it makes the piston be reciprocating motion through setting up piston, dwang, power pole and pivot, carries the tire with gas in, realizes the laborsaving inflation of tire, improves work efficiency, through setting up fixed establishment, makes the layer board reciprocate, realizes the fixing to novel inflation equipment for auto repair, guarantees to aerify the stability of in-process device, has practiced thrift the space simultaneously, portable.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel inflation equipment for auto repair, has the open-ended box including the upper end, it is connected with the pivot to rotate on the right side wall of box, be equipped with hollow section of thick bamboo in the box, the upper end that the pivot was kept away from to hollow section of thick bamboo is equipped with the check valve, fixedly connected with outlet duct on the hollow section of thick bamboo, just the outlet duct runs through the left side wall of box, sliding connection has the piston in the hollow section of thick bamboo, the piston is kept away from the one end of outlet duct and is rotated and be connected with the dwang, the one end that the piston was kept away from to the dwang is rotated and is connected with the power rod, the power rod runs through the setting in the pivot, power rod and pivot fixed connection, the one end that the power rod.

Preferably, fixed establishment includes the fixed plate of the equal fixed connection in both ends on the box inside wall, layer board upper end fixedly connected with telescopic link, the flexible end fixedly connected with layer board of telescopic link, fixedly connected with supports the board on the fixed plate, be equipped with double threaded rod on the fixed plate, double threaded rod runs through the left side wall of box and rotates to be connected on supporting the board, double threaded rod keeps away from the one end fixedly connected with carousel of supporting the board, the equal threaded connection in both ends of double threaded rod has two symmetries to set up the slider, two all rotate on the slider and be connected with the carriage release lever, two the lower extreme at the layer board is rotated jointly to the one end that the slider was kept away.

Preferably, the outer side of the piston is sleeved with a rubber sleeve, and the rubber sleeve is in contact with the inner wall of the hollow cylinder.

Preferably, the turntable is rotatably connected with a handle, and the handle is sleeved with a rubber tube for skid resistance.

Preferably, the hose is sleeved on one end, far away from the box body, of the air outlet pipe, and the inflating needle is fixedly connected to the tail end of the hose.

Preferably, the left side wall of box is equipped with the through-hole, fixedly connected with bearing in the through-hole, the threaded rod runs through the bearing and rather than axle core fixed connection.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the arrangement of the piston, the rotating rod, the power rod and the rotating shaft, the piston reciprocates to convey gas into the tire, so that labor-saving inflation of the tire is realized, and the working efficiency is improved.

2. Through setting up fixed establishment, make the layer board reciprocate, realize the fixed of novel inflation equipment for auto repair, guarantee to aerify the stability of in-process device, practiced thrift space, portable simultaneously.

Drawings

Fig. 1 is a front view of a novel inflation device for automobile maintenance, which is provided by the present invention;

fig. 2 is the utility model provides a novel inflation equipment for auto repair's top view.

In the figure: the device comprises a box body 1, a hollow cylinder 2, a rotating rod 3, a piston 4, a power rod 5, a rotating shaft 6, a fixed plate 7, a lever 8, a check valve 9, an air outlet pipe 10, a butting plate 11, a telescopic rod 12, a double-head threaded rod 13, a sliding block 14, a movable rod 15, a supporting plate 16 and a rotary table 17.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-2, a novel inflation device for automobile maintenance, including a box body 1 with an opening at the upper end, a rotating shaft 6 is rotatably connected on the right side wall of the box body 1, a hollow cylinder 2 is arranged in the box body 1, a check valve 9 is arranged at the upper end of the hollow cylinder 2 far away from the rotating shaft 6, an air outlet pipe 10 is fixedly connected on the hollow cylinder 2, the air outlet pipe 10 penetrates through the left side wall of the box body 1, a piston 4 is slidably connected in the hollow cylinder 2, one end of the piston 4 far away from the air outlet pipe 10 is rotatably connected with a rotating rod 3, one end of the rotating rod 3 far away from the piston 4 is rotatably connected with a power rod 5, the power rod 5 is arranged on the rotating shaft 6 in a penetrating manner, the power rod 5 is fixedly connected with the rotating shaft 6, a lever 8 is inserted at one end of the power rod 5 close to, The power rod 5 and the rotating shaft 6 enable the piston 4 to do reciprocating motion, gas is conveyed into the tire, labor-saving inflation of the tire is achieved, and working efficiency is improved.

In the utility model, the fixing mechanism comprises a fixing plate 7 with two ends fixedly connected on the inner side wall of the box body 1, the upper end of the fixing plate 7 is fixedly connected with a telescopic rod 12, the telescopic end of the telescopic rod 12 is fixedly connected with a supporting plate 16, the fixing plate 7 is fixedly connected with a supporting plate 11, the fixing plate 7 is provided with a double-threaded rod 13, the double-threaded rod 13 penetrates through the left side wall of the box body 1 and is rotatably connected on the supporting plate 11, one end of the double-threaded rod 13 far away from the supporting plate 11 is fixedly connected with a turntable 17, two symmetrical setting sliders 14 are in threaded connection with two ends of the double-threaded rod 13, the two sliders 14 are in rotary connection with moving rods 15, one ends of the two moving rods 15 far away from the sliders 14 are jointly rotatably connected at the lower end of the supporting plate 16, the supporting plate 16 is, meanwhile, the space is saved, and the carrying is convenient.

The utility model discloses during the use, operating personnel wave carousel 17, make double threaded rod 13 rotate, drive two sliders 14 and remove to the centre, make the carriage release lever 15 promote 16 rebound of layer board and contact with vehicle chassis, insert lever 8 in power rod 5, press downwards, let piston 4 be reciprocating motion to make the air enter into the automobile tire through outlet duct 10 in.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The novel inflation equipment for automobile maintenance comprises a box body (1) with an opening at the upper end, and is characterized in that a rotating shaft (6) is rotatably connected to the right side wall of the box body (1), a hollow cylinder (2) is arranged in the box body (1), a one-way valve (9) is arranged at the upper end, away from the rotating shaft (6), of the hollow cylinder (2), an air outlet pipe (10) is fixedly connected to the hollow cylinder (2), the air outlet pipe (10) penetrates through the left side wall of the box body (1), a piston (4) is slidably connected to the hollow cylinder (2), a rotating rod (3) is rotatably connected to one end, away from the air outlet pipe (10), of the rotating rod (4), a power rod (5) is rotatably connected to one end, away from the piston (4), of the rotating rod (3), the power rod (5) is arranged on the rotating shaft (6) in a penetrating manner, and the power rod, a lever (8) is inserted into one end, close to the rotating shaft (6), of the power rod (5), and a fixing mechanism used for fixing the automobile maintenance inflating equipment is fixedly connected into the box body (1).

2. The novel inflating equipment for automobile maintenance according to claim 1, wherein the fixing mechanism comprises a fixing plate (7) with two ends fixedly connected to the inner side wall of the box body (1), a telescopic rod (12) is fixedly connected to the upper end of the fixing plate (7), a supporting plate (16) is fixedly connected to the telescopic end of the telescopic rod (12), a resisting plate (11) is fixedly connected to the fixing plate (7), a double-threaded rod (13) is arranged on the fixing plate (7), the double-threaded rod (13) penetrates through the left side wall of the box body (1) and is rotatably connected to the resisting plate (11), a rotating disc (17) is fixedly connected to one end of the double-threaded rod (13) far away from the resisting plate (11), two symmetrical sliding blocks (14) are respectively in threaded connection with two ends of the double-threaded rod (13), and a moving rod (15) is respectively rotatably connected to the two sliding blocks (, one ends of the two moving rods (15) far away from the sliding block (14) are connected to the lower end of the supporting plate (16) in a rotating mode together.

3. The novel inflating device for automobile maintenance according to claim 1, wherein a rubber sleeve is sleeved on the outer side of the piston (4) and is in contact with the inner wall of the hollow cylinder (2).

4. The novel inflating device for automobile maintenance as claimed in claim 2, wherein a handle is rotatably connected to the turntable (17), and a rubber tube for preventing slipping is sleeved on the handle.

5. The novel inflating device for automobile maintenance according to claim 1, wherein a hose is sleeved at one end of the air outlet pipe (10) far away from the box body (1), and an inflating needle is fixedly connected to the end of the hose.

6. The novel inflating equipment for automobile maintenance is characterized in that a through hole is formed in the left side wall of the box body (1), a bearing is fixedly connected into the through hole, and the double-threaded rod (13) penetrates through the bearing and is fixedly connected with the shaft core of the bearing.