CN210243209U

CN210243209U - Adjustable automobile safety detection device

Info

Publication number: CN210243209U
Application number: CN201920385953.2U
Authority: CN
Inventors: Hua Wang; 王�华
Original assignee: Shenzhen Secure Net Technology Co ltd
Current assignee: Shenzhen Secure Net Technology Co ltd
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2020-04-03
Anticipated expiration: 2029-03-26

Abstract

The utility model discloses an automobile safety inspection device with adjustable, which comprises an outer shell, the equal rigid coupling in lower surface four corners of shell has the stand, the bottom rigid coupling of stand has the base, the inside of shell is equipped with the drum, the equal rigid coupling in outer wall bottom left and right sides of drum has branch, the bottom rigid coupling of branch has the cushion, the cushion is laminated with the shell mutually, the outer wall rigid coupling of drum has a plurality of gauge outfits, the gauge outfit is each other for the intercommunication with the drum. This car safety inspection device with adjustable, when using, through drum, quick connector, hose and the cooperation between the gauge outfit, dock hose and the inside pressure of tire mutually, can comparatively audio-visual know the inside pressure of tire through the direction of rotation of observing the gauge outfit pointer, replaced the elasticity coefficient through the spring and learnt the method of tire internal pressure, can be more long-term use.

Description

Adjustable automobile safety detection device

Technical Field

The utility model relates to an automobile safety detection device technical field specifically is an adjustable automobile safety detection device.

Background

The tire is an important component of the automobile, when the tire is in a high-speed running state in the running process of the automobile, when the tire fails, a great traffic safety accident is often caused, when the tire fails, the tire is often caused by abnormal air pressure in the tire, the air pressure in the wheel is unstable and easy to burst when the air pressure is too low, the shock absorption effect is influenced when the air pressure is too high, the tire failure is the accident potential hazard with the largest lethality and the greatest difficulty in prevention, so that the real-time monitoring of the air pressure of the tire in the automobile is necessary, for example, a patent with application number of 201820224218.9 can detect the pressure of the automobile tire, but the pressure conversion is carried out by the spring, the elastic coefficient of the spring is likely to change in the long-term use process, the test result is inaccurate, and the tire pressure is known by the conversion mode of the elastic coefficient, the method is not visual enough, and only one tire can be tested each time when a plurality of tires are tested, so that the situation of pressure confusion among the tires is easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automobile safety inspection device with adjustable to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable automobile safety detection device comprises a shell, wherein stand columns are fixedly connected to four corners of the lower surface of the shell, a base is fixedly connected to the bottom ends of the stand columns, a cylinder is arranged inside the shell, supporting rods are fixedly connected to the left side and the right side of the bottom end of the outer wall of the cylinder, a round pad is fixedly connected to the bottom ends of the supporting rods and attached to the shell, a plurality of gauge heads are fixedly connected to the outer wall of the cylinder and communicated with the cylinder, a plurality of quick-insertion connectors are fixedly connected to the upper end and the lower end of the outer wall of the cylinder, a plurality of partition plates are fixedly connected to the inner wall of the cylinder, a plurality of hoses are inserted into the upper end and the lower end of the outer wall of the shell, penetrate through the shell and are connected with the quick-insertion connectors, the hoses are in clearance fit with the shell, thin rods are adhered to the left side and the right side of the top end of the quick, the ring is fixed continuous with the slender rod, the outer wall top center thread of shell links to each other has the double-screw bolt, the double-screw bolt runs through the shell, the bottom of double-screw bolt is equipped with the plectane, the plectane passes through the bearing and rotates with the double-screw bolt and link to each other, the top rigid coupling of double-screw bolt has the knob, the lower surface rigid coupling of plectane has first gasket, the lower surface rigid coupling of first gasket has compression spring, compression spring's bottom rigid coupling has the second gasket, the second gasket is laminated with the drum mutually.

Preferably, the equal rigid coupling in upper surface center left and right sides of shell has the circle seat, the upper surface rigid coupling of circle seat has the montant, the top rigid coupling of montant has the handle, the equal rigid coupling in the left and right sides of handle has the ball.

Preferably, a handle sleeve is fixedly sleeved on the outer wall of the handle.

Preferably, the outer wall of the knob is processed with abrasive grains.

Preferably, the lower surface of the round pad is fixedly connected with a rubber pad.

Preferably, the lower surface of the base is fixedly connected with a non-slip mat.

Compared with the prior art, the beneficial effects of the utility model are that: this adjustable car safety inspection device, when using, through the drum, quick connector, cooperation between hose and the gauge outfit, dock hose and the inside pressure of tire mutually, the direction of rotation through observing the gauge outfit pointer can be comparatively audio-visual knows the inside pressure of tire, the method of knowing the inside pressure of tire has replaced the elasticity coefficient through the spring, can be more long-term use, through the shell, the drum, and the cooperation between the hose, can carry out pressure detection for a plurality of tires simultaneously, the condition that the pressure between every tire confused can not appear takes place.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection of the housing, stud and compression spring of FIG. 1;

fig. 3 is a schematic view of the connection structure of the cylinder, the thin rod and the quick connector in fig. 1.

In the figure: 1. the device comprises a shell, 2, a stand column, 3, a base, 4, a cylinder, 5, a support rod, 6, a round pad, 7, a meter head, 8, a partition plate, 9, a quick connector, 10, a hose, 11, a ring, 12, a thin rod, 13, a stud, 14, a knob, 15, a round plate, 16, a bearing, 17, a first gasket, 18, a compression spring, 19, a second gasket, 20, a round seat, 21, a vertical rod, 22, a handle, 23, a round ball, 24, a handle sleeve, 25, a grinding grain, 26, a rubber pad, 27 and an anti-skid pad.

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 adjustable automobile safety detection device comprises a shell 1, upright columns 2 are fixedly connected to four corners of the lower surface of the shell 1, a base 3 is fixedly connected to the bottom ends of the upright columns 2, a cylinder 4 is arranged in the shell 1, supporting rods 5 are fixedly connected to the left side and the right side of the bottom end of the outer wall of the cylinder 4, a round pad 6 is fixedly connected to the bottom end of each supporting rod 5, the round pad 6 is attached to the shell 1, a plurality of gauge heads 7 are fixedly connected to the outer wall of the cylinder 4, the gauge heads 7 are communicated with the cylinder 4, a plurality of quick-plugging connectors 9 are fixedly connected to the upper end and the lower end of the outer wall of the cylinder 4, a plurality of partition plates 8 are fixedly connected to the inner wall of the cylinder 4, a plurality of hoses 10 are inserted into the upper end and the lower end of the outer wall of the shell 1, the hoses 10 are PU high-pressure resistant hoses, the hoses 10 penetrate through the shell 1 and are connected with the quick-plugging connectors, the outer wall of the hose 10 is sleeved with a circular ring 11, the circular ring 11 is fixedly connected with a thin rod 12, the top end center of the outer wall of the shell 1 is connected with a stud 13 through a thread, the stud 13 penetrates through the shell 1, the bottom end of the stud 13 is provided with a circular plate 15, the circular plate 15 is rotatably connected with the stud 13 through a bearing 16, the inner ring of the bearing 16 is fixedly connected with the stud 13, the outer ring of the bearing 16 is fixedly connected with the circular plate 15, the top end of the stud 13 is fixedly connected with a knob 14, the lower surface of the circular plate 15 is fixedly connected with a first gasket 17, the lower surface of the first gasket 17 is fixedly connected with a compression spring 18, the coefficient of the compression spring 18 is 15N/CM, the bottom end of the compression spring 18 is fixedly connected with a second gasket 19, the second gasket 19 is attached to the cylinder 4, the knob 14 is rotated anticlockwise, the stud 13 can be rotated anticlockwise through the anticlockwise rotation of the knob 14, when the cylinder 4 is placed in the shell 1, then the cylinder 4 is rotated to enable the front of the gauge head 7 to face the front, the knob 14 is rotated clockwise, the circular plate 15 can be moved downwards by the clockwise rotation of the knob 14, so that the gap between the first gasket 17 and the second gasket 19 is reduced, the compression spring 18 is compressed to enable the second gasket 19 to be tightly abutted against the cylinder 4, the circular pad 6 at the bottom end of the outer wall of the cylinder 4 is tightly abutted against the shell 1, the fixation between the cylinder 4 and the shell 1 is realized, the hose 10 is inserted into the quick-connect plug 9, the circular ring 11 is sleeved on the upper and lower parts of the outer wall of the hose 10 to enable the thin rod 12 to be bonded with the quick-connect plug 9, when the pressure in the tire of a vehicle needs to be tested, the hose 10 is inserted into the tire to be tested, then the pressure in the tire can be known more intuitively by observing the gauge head 7, the left and right sides of the center of the upper surface of the shell 1 are fixedly connected with the, the upper surface rigid coupling of circle seat 20 has montant 21, the top rigid coupling of montant 21 has handle 22, the equal rigid coupling in the left and right sides of handle 22 has ball 23, hold handle 22 the removal of shell 1 of being convenient for, the fixed cover of outer wall of handle 22 has been cup jointed handle cover 24, the outer wall processing of knob 14 has worn line 25, worn line 25 can increase the frictional force between finger with knob 14, the lower surface rigid coupling of circle pad 6 has rubber pad 26, the lower surface rigid coupling of base 3 has slipmat 27, handle cover 24, rubber pad 26 and slipmat 27 are ordinary rubber material and make, have certain toughness under the normal atmospheric temperature.

When the adjustable automobile safety detection device is used, firstly, the knob 14 is rotated anticlockwise, the stud 13 can be rotated anticlockwise by the anticlockwise rotation of the knob 14, the stud 13 can be moved upwards, so that the gap between the first gasket 17 and the second gasket 19 is enlarged, the cylinder 4 is placed in the shell 1, then the front surface of the watch head 7 is enabled to face forwards by rotating the cylinder 4, the circular plate 15 can be moved downwards by the clockwise rotation of the knob 14 when the knob 14 is rotated clockwise, so that the gap between the first gasket 17 and the second gasket 19 is reduced, the compression spring 18 is compressed, the second gasket 19 is enabled to be abutted against the cylinder 4, the circular pad 6 at the bottom end of the outer wall of the cylinder 4 is abutted against the shell 1, the fixation between the cylinder 4 and the shell 1 is realized, when the hose 10 is inserted into the quick-insertion joint 9, the circular ring 11 is sleeved on the upper part and the lower part of the outer wall of the hose 10, make slender pole 12 and quick connector 9 adhere mutually, when needing the pressure in the test car tire, insert the inside of the hose 10 tire that needs the test, then can be comparatively audio-visual the pressure of knowing tire inside through observing gauge outfit 7.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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, and 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, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An adjustable automobile safety detection device, which comprises a shell (1), and is characterized in that: the lower surface four corners of the shell (1) are fixedly connected with upright columns (2), the bottom end of each upright column (2) is fixedly connected with a base (3), a cylinder (4) is arranged in the shell (1), supporting rods (5) are fixedly connected to the left side and the right side of the bottom end of the outer wall of each cylinder (4), round pads (6) are fixedly connected to the bottom ends of the supporting rods (5), the round pads (6) are attached to the shell (1), a plurality of gauge heads (7) are fixedly connected to the outer wall of each cylinder (4), the gauge heads (7) are communicated with the cylinders (4), a plurality of quick-plug connectors (9) are fixedly connected to the upper end and the lower end of the outer wall of each cylinder (4), a plurality of partition plates (8) are fixedly connected to the inner wall of each cylinder (4), a plurality of hoses (10) are inserted into the upper end and the lower end of the outer wall of the shell (1), and the hoses (10) penetrate through the shell (, the hose (10) is in clearance fit with the shell (1), the thin rods (12) are adhered to the left side and the right side of the top end of the quick-connection joint (9), the thin rods (12) are in clearance fit with the shell (1), a circular ring (11) is sleeved on the outer wall of the hose (10), the circular ring (11) is fixedly connected with the thin rods (12), a stud (13) is connected with the center thread of the top end of the outer wall of the shell (1), the stud (13) penetrates through the shell (1), a circular plate (15) is arranged at the bottom end of the stud (13), the circular plate (15) is rotatably connected with the stud (13) through a bearing (16), a knob (14) is fixedly connected to the top end of the stud (13), a first gasket (17) is fixedly connected to the lower surface of the circular plate (15), a compression spring (18) is fixedly connected to the lower surface of the first gasket (17), a second gasket (19) is fixedly connected to the bottom end of, the second gasket (19) is attached to the cylinder (4).

2. An adjustable safety-detecting device for vehicle as claimed in claim 1, wherein: the equal rigid coupling in upper surface center the left and right sides of shell (1) has circle seat (20), the upper surface rigid coupling of circle seat (20) has montant (21), the top rigid coupling of montant (21) has handle (22), the equal rigid coupling in the left and right sides of handle (22) has ball (23).

3. An adjustable safety-detecting device for vehicle as claimed in claim 2, wherein: a handle sleeve (24) is fixedly sleeved on the outer wall of the handle (22).

4. An adjustable safety-detecting device for vehicle as claimed in claim 1, wherein: the outer wall of the knob (14) is processed with abrasive grains (25).

5. An adjustable safety-detecting device for vehicle as claimed in claim 1, wherein: the lower surface of the round pad (6) is fixedly connected with a rubber pad (26).

6. An adjustable safety-detecting device for vehicle as claimed in claim 1, wherein: and the lower surface of the base (3) is fixedly connected with an anti-skid pad (27).