CN211969326U

CN211969326U - Steering display

Info

Publication number: CN211969326U
Application number: CN202020403553.2U
Authority: CN
Inventors: 龙涛
Original assignee: Hubei Polytechnic Institute
Current assignee: Hubei Polytechnic Institute
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-11-20
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a steering display, which comprises a sucker, a base, a face mask, a pendant and a slide bar; the display comprises a display body and is characterized in that the sucker, a base and a face shield form a main body structure of the display, the base is arranged in a groove in the upper end of the sucker, an upper convex point on the inner wall of the face shield is connected with a groove in the side wall of the base in a buckling mode, a pendant and a sliding rod are arranged above the base, a spiral groove is formed in the base, and the sliding rod is inserted into a sliding hole formed in the top end of the pendant. The utility model has the advantages that: the rotation direction can be visually displayed, the face cover is provided with a convex lens principle, the magnifier effect is achieved, red indication in the dial plate can be observed through the face cover, whether the steering wheel turns left or right is judged according to left movement or right movement indicated by the red indication, and meanwhile, the rotation approximate angle is known according to reading on the dial plate.

Description

Steering display

Technical Field

The utility model relates to a display specifically is a turn to display belongs to auto-parts technical field.

Background

When a student drives a school to practice a car and a novice driver drives the car, the learner often makes a blind-turn when turning left and right of a steering wheel, especially when backing a car and parking at a side position, the learner cannot clearly remember whether the steering wheel turns left or right, and does not know how many angles, so that the driving efficiency is influenced, and if the learner judges and operates incorrectly, accidents can be caused.

SUMMERY OF THE UTILITY MODEL

An object of the present invention is to provide a steering display device for solving the above problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a steering display comprises a sucker, a base, a mask, a pendant and a slide rod; the utility model discloses a display, including sucking disc, base and face guard, the sucking disc, base and face guard constitute the major structure of this display, the base is laid in the upper end recess of sucking disc, the bump is in the same place with base lateral wall slot lock on the face guard inner wall, it all sets up in the base top with the slide bar to weigh down the pendulum, the helicla flute has been seted up on the base, the slide bar is inserted in weighing down the slide hole that the pendulum top was seted up, the round hole has been seted up at the straight-bar middle part of slide bar, the fixed cylinder that is provided with of one end of slide bar, weigh down and be connected through the screw between pendulum.

As a further aspect of the present invention: the sucking disc is made of silica gel materials.

As a further aspect of the present invention: the base is made of polytetrafluoroethylene materials, the friction coefficient is extremely low, and the sliding rod can be driven by the spiral groove formed in the base within the rotation range of 540 degrees.

As a further aspect of the present invention: the pendant pendulum is made of stainless steel and is rotatably connected with the base through the combination of a screw and a bearing.

As a further aspect of the present invention: the sliding rod is made of polyformaldehyde materials and is good in self-lubricating property, the cylindrical part of the sliding rod is placed in the spiral groove, the straight rod part of the sliding rod is inserted into the sliding hole of the pendant pendulum, and the straight rod part of the sliding rod is provided with a red mark.

As a further aspect of the present invention: when the pendant pendulum is arranged on the base, the round hole formed on the straight rod part of the slide rod aligns with the screw through hole on the straight groove of the pendant pendulum.

As a further aspect of the present invention: the face guard adopts the convex lens shape that transparent PP material made, and has circular scale on the face guard.

As a further aspect of the present invention: the display formed by the base and the mask has overall dimensions phi 40 × 15.

The utility model has the advantages that: this turn to display reasonable in design, but visual display rotation direction, if show car steering wheel turn left or turn right, the sucking disc is adsorbable in the middle of the steering wheel, the transparent face cover has the convex lens principle, have the magnifying glass effect, can observe red instruction in the dial plate through the transparent face guard, it is the turn left or turn right to distinguish the steering wheel according to the left shift or the right shift that red instruction is instructed, know the approximate angle of rotation according to the reading on the dial plate simultaneously, the device has simple structure, light in weight, low cost, easy operation, characteristics that the practicality is good, be applicable to the driving school driving, the occasion of new hand driving or other occasions that need to show and turn to.

Drawings

FIG. 1 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the mask of the present invention;

FIG. 3 is a schematic view of the connection structure of the pendulum of the present invention;

FIG. 4 is a schematic view of the structure of the installation section of the pendulum of the present invention;

FIG. 5 is a schematic view of the slide bar structure of the present invention;

FIG. 6 is a schematic view of the structure of the pendulum of the present invention;

fig. 7 is a schematic view of the present invention for turning to observation.

In the figure: 1. the device comprises a sucker, a base, a face guard, a spiral groove, a pendulum, a face guard, a spiral groove, a pendulum weight, a slide hole, a slide rod, a screw punch hole, a bearing 12 and a screw, wherein the sucker is arranged on the face guard, the spiral groove is arranged on the face guard, the slide rod is arranged on the base.

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 to 7, a steering display includes a suction cup 1, a base 2, a face mask 3, a pendulum 5 and a slide bar 7; sucking disc 1, base 2 and face guard 3 constitute the major structure of this display, base 2 is laid in sucking disc 1's upper end recess, the bump is in the same place with 2 lateral wall slot locks of base on the 3 inner walls of face guard, it all sets up in base 2 top to weigh down pendulum 5 and slide bar 7, the helicla flute 4 has been seted up on base 2, slide bar 7 assigns in the slide opening 6 of 5 tops seting up of pendulum, round hole 9 has been seted up at the straight-bar middle part of slide bar 7, the fixed cylinder 10 that is provided with of one end of slide bar 7, weigh down and be connected through screw 12 between pendulum 5 and the base 2, just it is equipped with bearing 11 to weigh down the junction between pendulum 5 and the base 2.

Further, in the embodiment of the utility model provides an in, sucking disc 1 is for adopting silica gel material to make, can adsorb in smooth or general rough surface, like car steering wheel, and it is all very convenient to install and take off.

Further, in the embodiment of the present invention, the base 2 is made of teflon, the friction coefficient is very small, and the spiral groove 4 formed on the base 2 can drive the sliding rod 7 within the range of 540 ° rotation, and the rotation condition within the range of 540 ° can be observed through the face mask 3 from the top.

Further, in the embodiment of the present invention, the pendulum 5 is made of stainless steel, and the pendulum 5 is rotatably connected to the base 2 through the combination of the screw and the bearing, and the pendulum 5 can rotate around the center flexibly and freely, and always keeps downward under its own gravity.

Further, in the embodiment of the utility model provides an, slide bar 7 adopts the polyformaldehyde material to make, and self-lubricity is good, and the cylinder 10 part of slide bar 7 is laid in helicla flute 4, and the straight pole portion of slide bar 7 is inserted in the slide opening 6 of falling pendulum 5, and has red mark on the straight pole portion of slide bar 7, and when the whole equipment was rotatory, helicla flute 4 drove the cylinder 10 part of slide bar 7, makes the straight pole portion of slide bar 7 nimble horizontal slip in the slide opening 6 of falling pendulum 5, and then can make and show about red mark.

Further, in the embodiment of the present invention, when the pendulum 5 is mounted on the base 2, the round hole 9 formed on the straight rod portion of the sliding rod 7 aligns with the screw through hole 8 on the straight groove of the pendulum 5, so that the screwdriver can pass through and can rotate the screw 12.

Further, in the embodiment of the present invention, the face mask 3 is made of a convex lens made of a transparent PP material, and the face mask 3 has a circular scale, so that the red mark can be displayed in an enlarged manner; and can approximately display the rotation angle.

Furthermore, in the embodiment of the present invention, the outer dimension of the display formed by the base 2 and the face mask 3 is phi 40 × 15, which does not affect the operation of the steering wheel.

The working principle is as follows: when the steering display is used, the device is adsorbed on the steering wheel (without influencing the pressing of a horn) by the adsorption of the sucker 1 under the original state that the steering wheel does not rotate, at the moment, a red mark cannot be seen through the face shield 3, when the steering wheel is rotated, the steering display rotates along with the device, and the pendant 5 can flexibly and freely rotate around the center and is always kept at the original position under the self gravity; the spiral groove 4 drives the cylindrical part of the sliding rod 7, so that the straight rod part of the sliding rod 7 flexibly slides in the groove of the pendant 5, the red mark on the straight rod part of the sliding rod 7 can be observed to move left or right through the face guard 3, the red mark is moved on the left side, which indicates that the steering wheel turns left, and the red mark is moved on the right side, which indicates that the steering wheel turns right; the face mask 3 is in the shape of a convex lens, which can enlarge the red length mark to make the observation more striking, and an operator can easily know whether the steering wheel is in a left-turn or right-turn state, and at the same time, the turning angle of the steering wheel can be roughly known according to the angle number on the face mask 3.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A steering display comprises a sucker (1), a base (2), a mask (3), a pendant (5) and a slide bar (7); the method is characterized in that: sucking disc (1), base (2) and face guard (3) constitute the major structure of this display, lay in the upper end recess of sucking disc (1) base (2), face guard (3) inner wall epirelief and base (2) lateral wall slot lock link together, it all sets up in base (2) top to weigh pendulum (5) and slide bar (7), helicla flute (4) have been seted up on base (2), slide bar (7) are inserted in slide opening (6) of weighing down pendulum (5) top and seting up, round hole (9) have been seted up at the straight-bar middle part of slide bar (7), the one end of slide bar (7) is fixed and is provided with cylinder (10), weigh and be connected through screw (12) between pendulum (5) and base (2), just it is equipped with bearing (11) to weigh down the junction between pendulum (5) and base (2).

2. A steering display according to claim 1, wherein: the sucker (1) is made of a silica gel material.

3. A steering display according to claim 1, wherein: the base (2) is made of polytetrafluoroethylene materials, the friction coefficient is extremely low, and the sliding rod (7) can be driven by the spiral groove (4) formed in the base (2) within the rotation range of 540 degrees.

4. A steering display according to claim 1, wherein: the pendant pendulum (5) is made of stainless steel, and the pendant pendulum (5) is rotatably connected with the base (2) through a combination of a screw and a bearing.

5. A steering display according to claim 1, wherein: the sliding rod (7) is made of polyformaldehyde materials and is good in self-lubricating property, the cylindrical portion (10) of the sliding rod (7) is placed in the spiral groove (4), the straight rod portion of the sliding rod (7) is inserted into the sliding hole (6) of the pendant pendulum (5), and the straight rod portion of the sliding rod (7) is provided with a red mark.

6. A steering display according to claim 1, wherein: when the pendant pendulum (5) is arranged on the base (2), a round hole (9) formed in the straight rod part of the slide rod (7) is aligned with a screw through hole (8) on the straight groove of the pendant pendulum (5).

7. A steering display according to claim 1, wherein: the face mask (3) is in a convex lens shape made of transparent PP materials, and circular scales are arranged on the face mask (3).

8. A steering display according to claim 1, wherein: the outer dimension of the display formed by the base (2) and the face mask (3) is phi 40 multiplied by 15.