CN210083025U - Anti-inertia safety handle for bus - Google Patents

Abstract

The utility model discloses an inertia-proof safety handle for a bus, which comprises a fixed end and a handle, wherein the fixed end is fixed on a cross beam of the bus through screws; the lower part of the fixed end is in threaded connection with a sealing cylinder, and the sealing cylinder is of a bowl-shaped structure with an opening at the bottom; a support piece is arranged in the sealing cylinder, the upper part of the support piece is of a semicircular structure, and the lower part of the support piece is a telescopic rod; the bottom fixedly connected with spring of telescopic link, spring and handle fixed connection. This novel structural design is novel unique, and operation simple to use is convenient, and the function is various, can satisfy people's different user demands, has fine popularization application prospect. This prevent inertia safety handle, overall structure reasonable in design, convenient to use, function are various, the practicality is stronger.

Description

Anti-inertia safety handle for bus

Technical Field

The utility model relates to a bus handle especially relates to a can prevent bus safety handle that people emptys because of inertia.

Background

In daily life, people usually take buses to go out, but when meeting the peak of people on duty, many passengers cannot hold the bus due to the limited number of handles on the bus, and when meeting the conditions of sudden braking and the like, potential safety hazards are easily caused; the existing handle is usually connected with the handle by adopting anti-pulling flexible materials such as a safety rope, and the flexible safety rope is easy to shake a person to a large extent when the bus is suddenly started and braked, so that higher pulling force is required for hands and arms; the existing handle is generally fixed in height, short crowds cannot reach the existing handle, great inconvenience is brought to the use of people, but the existing handle is often simple in structure and cannot provide favorable help, and in order to solve the problems, the bus safety handle capable of preventing people from toppling over due to inertia is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, provide a convenient and practical's inertia safety handle is prevented to bus.

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

an anti-inertia safety handle for a bus comprises a fixed end and a handle, wherein the fixed end is fixed on a cross beam of the bus through a screw; the lower part of the fixed end is in threaded connection with a sealing cylinder, and the sealing cylinder is of a bowl-shaped structure with an opening at the bottom; a support piece is arranged in the sealing cylinder, the upper part of the support piece is of a semicircular structure, and the lower part of the support piece is a telescopic rod; the bottom fixedly connected with spring of telescopic link, spring and handle fixed connection.

Further, the semicircular structure of the supporting piece is positioned inside the sealing cylinder, and the telescopic rod is positioned below the sealing cylinder.

Furthermore, the number of the springs is two, and the springs are arranged on the left side and the right side of the bottom of the telescopic rod in a splayed shape.

Further, the handle, the spring and the bottom of the telescopic rod form a hexagonal structure.

Furthermore, the handle is provided with 3 holding surfaces, and the holding surfaces are also provided with soft pads.

Furthermore, the telescopic rod consists of an inner tube, an outer tube and an elastic knob.

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

(1) this novel anti-inertia safety handle is equipped with sealed jar and support piece structure between stiff end and the handle, changes the flexible restraint that has now into the rigidity restraint, causes the passenger to rock by a wide margin when can effectively avoiding bus sudden start and brake, has reduced the power of gripping of passenger to the handle, holds up laborsaving, safety more.

(2) This novel anti-inertia safety handle that provides can change the height of handle through telescopic rod structure according to actual need, makes things convenient for the passenger of different heights to control.

(3) According to the novel anti-inertia safety handle, 3 holding surfaces are arranged on the handle, so that support can be provided for more passengers; through set up "eight" font spring between support piece and handle, can alleviate inertia and to the effect of people, improve the security.

(4) The utility model provides a prevent inertia safety handle, overall structure reasonable in design, convenient to use, function are various, the practicality is stronger.

Drawings

Fig. 1 is a schematic view of the overall structure of the safety handle of the present invention;

fig. 2 is a side view of the fixing end of the present invention;

in the figure: 1-fixed end, 2-sealed cylinder, 3-supporting piece, 4-telescopic rod, 5-elastic knob, 6-spring, 7-handle and 8-beam.

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.

Referring to fig. 1-2, the anti-inertia safety handle for the bus comprises a fixed end 1 and a handle 7, wherein the fixed end 1 is fixed on a cross beam 8 of the bus through screws; the lower part of the fixed end 1 is in threaded connection with a sealing cylinder 2, and the sealing cylinder 2 is of a bowl-shaped structure with an opening at the bottom; a support member 3 is arranged in the sealing cylinder 2, the upper part of the support member 3 is of a semicircular structure, and the lower part of the support member is provided with a telescopic rod 4; the bottom of the telescopic rod 4 is fixedly connected with a spring 6, and the spring 6 is fixedly connected with a handle 7; the semicircular structure of the supporting piece 3 is positioned inside the sealing cylinder 2, and the telescopic rod 4 is positioned below the sealing cylinder 2; the number of the springs 6 is two, and the springs are arranged on the left side and the right side of the bottom of the telescopic rod 4 in a splayed shape; the handle 7, the spring 6 and the bottom of the telescopic rod 4 form a hexagonal structure; the handle 7 is provided with 3 holding surfaces, and the holding surfaces are also provided with soft pads; the telescopic rod 4 consists of an inner tube, an outer tube and an elastic knob.

When the handle is used, when the height of the handle needs to be adjusted, the extending length of the inner tube is adjusted through the elastic knob 5, and when the length is proper, the elastic knob 5 is screwed tightly; the sealing cylinder 2 and the support piece 3 are matched to serve as rigid restraint, so that the phenomenon that passengers shake greatly when the bus is suddenly started and braked is avoided, and the holding force of the passengers on the handles is reduced; on the other hand, the supporting piece 3 can make small-amplitude left-right deviation in the sealing cylinder 2, so that the handle is driven to make small-amplitude deviation, and people in different standing positions can conveniently obtain proper holding angles; 3 holding surfaces on the handle can provide support for more passengers, and the soft pads are arranged on the holding surfaces, so that the handle is not only anti-skidding, but also can improve the holding comfort; through set up "eight" font spring between support piece 3 and handle 7, can alleviate inertia and to the effect of people, improve the security.

The utility model provides a prevent inertia safety handle, overall structure reasonable in design, convenient to use, function are various, the practicality is stronger, has fine popularization application prospect.

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 (6)

1. An anti-inertia safety handle for a bus comprises a fixed end and a handle, and is characterized in that the fixed end is fixed on a cross beam of the bus through a screw; the lower part of the fixed end is in threaded connection with a sealing cylinder, and the sealing cylinder is of a bowl-shaped structure with an opening at the bottom; a support piece is arranged in the sealing cylinder, the upper part of the support piece is of a semicircular structure, and the lower part of the support piece is a telescopic rod; the bottom fixedly connected with spring of telescopic link, spring and handle fixed connection.

2. The anti-inertia safety handle of claim 1, wherein the semi-circular configuration of the support member is located inside the sealing cylinder and the telescoping rod is located below the sealing cylinder.

3. The anti-inertia safety handle as claimed in claim 1, wherein the number of the springs is two, and the springs are arranged at the left and right sides of the bottom of the telescopic rod in a splayed shape.

4. The anti-inertia safety handle of claim 1, wherein the handle forms a hexagonal configuration with the spring and the bottom of the telescoping rod.

5. The anti-inertia safety handle of claim 4, wherein the handle has a total of 3 gripping surfaces, and the gripping surfaces have a soft pad thereon.

6. The anti-inertia safety handle of claim 1, wherein the telescoping rod comprises an inner tube, an outer tube, and a slack knob.

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