CN212861195U

CN212861195U - Stable adjusting handrail

Info

Publication number: CN212861195U
Application number: CN202021044122.8U
Authority: CN
Inventors: 马如意; 杨秀琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-04-02
Anticipated expiration: 2030-06-09

Abstract

The utility model relates to a public transit auxiliary assembly technical field, and disclose a stably adjust handrail, including fixed handle, fixed handle's top fixedly connected with fixed frame, fixed frame's inside both sides difference fixedly connected with screens board, fixed handle's top fixedly connected with is located the inside screens spring of fixed frame, screens spring top fixedly connected with is located the inside fly leaf of fixed frame, and the top swing joint of fly leaf has movable gyro wheel, and fixed frame's inside swing joint has the handrail support that is located the fly leaf top. Get into a set of screens inslot through a set of screens head, make a set of screens head block at a set of screens inslot, let wholly can not remove in handrail support's the outside, screens spring passes through the elastic action fly leaf again, makes fixed handle also can not rock, has realized maintaining body balance under laborsaving condition, has increased the stability of whole device, has improved the passenger for the efficiency of maintaining body balance.

Description

Stable adjusting handrail

Technical Field

The utility model relates to a public transit auxiliary assembly technical field specifically is a stabilize and adjust handrail.

Background

Under the big environment of advocating green trip today, public transport trip is the most common selection, and wherein most people can choose to take the bus trip, when taking the bus, can get on or off at the website, and convenient ticket selling is taken through the sign indicating number of taking a bus to the scanning, makes the more convenience of bus trip.

When a passenger takes a bus, the bus runs on a public road, so that emergency braking inevitably occurs, and at the moment, the passenger holding the hanging ring handle cannot easily apply force to the hand in the hanging ring handle due to the hanging ring, so that the body balance cannot be maintained in a limited time, the hand is flushed to the position of a bus head by inertia effect, and personal safety is threatened; because the passengers taking the bus are numerous, the space in the bus is limited, and the lifting ring handles in the bus are evenly distributed, so that some passengers do not have lifting ring handles which can be held in a limited range, the safety of the passengers in a carriage cannot be guaranteed, and the riding comfort of the passengers around is influenced.

SUMMERY OF THE UTILITY MODEL

The not enough to current bus rings handle, the utility model provides a stabilize and adjust handrail possesses adjustably, and the problem that above-mentioned background art provided has been solved to the advantage that does not rock.

The utility model provides a following technical scheme: the utility model provides a stabilize and adjust handrail, includes fixed handle, fixed handle's top fixedly connected with fixed frame, fixed frame's inside both sides difference fixedly connected with screens board, fixed handle's top fixedly connected with is located the inside screens spring of fixed frame, screens spring top fixedly connected with is located the inside fly leaf of fixed frame, the top swing joint of fly leaf has movable gyro wheel, fixed frame's inside swing joint has the handrail support that is located the fly leaf top, the screens groove has been seted up on handrail support's surface, fixed frame's inside top fixedly connected with screens head, fixed handle's bottom fixedly connected with anticollision sponge, the hand hole has been seted up to fixed handle's inside.

Preferably, the number of the clamping springs is three, and the clamping springs are still in a compressed state when the clamping heads are positioned in the clamping grooves.

Preferably, the bottom of the hand hole is provided with an anti-slip protrusion.

Preferably, the height of the clamping plate from the armrest support is the same as the vertical height of the clamping head.

Preferably, the number of the clamping heads is three.

Preferably, the anti-collision sponge is made of soft anti-collision materials, and the thickness of the anti-collision sponge is two centimeters.

With current bus hanging ring handle contrast, the utility model discloses possess following beneficial effect:

1. this stabilize and adjust handrail gets into a set of screens inslot through a set of screens head, makes a set of screens head block at a set of screens inslot, lets wholly can not remove in handrail support's the outside, and the screens spring passes through the elastic action fly leaf again, makes fixed handle also can not rock, has realized maintaining body balance under laborsaving condition, has increased the stability of whole device, has improved the passenger for the efficiency of maintaining body balance.

2. This stably adjust handrail can make a set of screens head leave a set of screens groove through the cooperation of fly leaf and screens spring, under the rolling effect of activity gyro wheel, wholly can be on handrail support free motion, any a set of screens groove is gone into to free card, within the scope that passenger's hand can touch has been realized, adjust the position of handle, but resource utilization in the make full use of bus has improved the humanized design of whole bus, the flexibility ratio of on guard has also been increased.

Drawings

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

FIG. 2 is a schematic sectional side view of the structure of the present invention;

fig. 3 is a schematic diagram of the side view of the utility model with a cut-open structure.

In the figure: 1. fixing a handle; 2. a fixed frame; 3. a clamping plate; 4. a clamping spring; 5. a movable plate; 6. a movable roller; 7. a handrail support; 8. a clamping groove; 9. a position clamping head; 10. anti-collision sponge; 11. hand holes.

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, a stable adjusting armrest comprises a fixed handle 1, a fixed frame 2 fixedly connected to the top of the fixed handle 1, clamping plates 3 respectively fixedly connected to both sides of the inside of the fixed frame 2, a clamping spring 4 positioned inside the fixed frame 2 and fixedly connected to the top end of the fixed handle 1, a movable plate 5 positioned inside the fixed frame 2 and fixedly connected to the top end of the clamping spring 4, a movable roller 6 movably connected to the top end of the movable plate 5, an armrest support 7 positioned on the top end of the movable plate 5 and movably connected to the inside of the fixed frame 2, a clamping groove 8 formed in the surface of the armrest support 7, a clamping head 9 fixedly connected to the top end of the inside of the fixed frame 2, three clamping springs 4, the clamping spring 4 being still in a compressed state when the clamping head 9 is positioned inside the clamping groove 8, the height of the clamping plate 3 from the armrest support 7 is the same as the vertical height of the clamping head, the screens head 9 leaves the back from screens groove 8 inside promptly, fly leaf 5 has got into the inside of screens board 3, the skew phenomenon of fly leaf 5 can not appear when follow-up moving, be convenient for remove, the quantity of screens head 9 is three, the bottom fixedly connected with anticollision sponge 10 of fixed handle 1, anticollision sponge 10 is a soft crashproof material, and thickness is two centimetres, hand hole 11 has been seted up to the inside of fixed handle 1, there is anti-skidding protrudingly bottom of hand hole 11, be convenient for the more firm holding of hand.

The working principle is as follows: when the device is used, a hand of a passenger extends into the hand hole 11, the bottom end parts of the fixed handle 1 and the anti-collision sponge 10 are held and pushed upwards, the clamping spring 4 in the fixed frame 2 is compressed under the reaction force of the movable plate 5, the structure except the movable plate 5 and the movable roller 6 integrally moves upwards, the group of clamping heads 9 in the fixed frame 2 leaves the group of clamping grooves 8, when the clamping plate 3 in the fixed frame 2 props against the handrail support 7, the hand applies force in the horizontal direction, the movable plate 5 in the fixed frame 2 moves in any horizontal direction in the two clamping plates 3 through the rolling of the movable roller 6, after the proper horizontal position is reached, the bottom ends of the fixed handle 1 and the anti-collision sponge 10 are slightly loosened, the structure except the movable plate 5 and the movable roller 6 integrally moves downwards under the elastic action of gravity and the clamping spring 4, and the group of clamping heads 9 enter the group of clamping grooves 8, the whole is stable, and the hand can be taken out of the hand hole 11 when the driver needs to get off the vehicle.

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. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 for simplicity of description, and do not indicate or imply that the equipment 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. In addition, in the drawings of the present invention, the filling pattern is only for distinguishing the pattern layer, and is not limited to any other pattern.

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. The utility model provides a stabilize and adjust handrail, includes fixed handle (1), its characterized in that: the top fixedly connected with fixed frame (2) of fixed handle (1), the inside both sides of fixed frame (2) fixedly connected with screens board (3) respectively, the top fixedly connected with of fixed handle (1) is located the screens spring (4) of fixed frame (2) inside, screens spring (4) top fixedly connected with is located the fly leaf (5) of fixed frame (2) inside, the top swing joint of fly leaf (5) has movable gyro wheel (6), the inside swing joint of fixed frame (2) has handrail support (7) that is located fly leaf (5) top, the screens groove (8) has been seted up on the surface of handrail support (7), the inside top fixedly connected with screens head (9) of fixed frame (2), the bottom fixedly connected with anticollision sponge (10) of fixed handle (1), the fixed handle (1) is internally provided with a hand hole (11).

2. The stabilized armrest of claim 1, wherein: the quantity of screens spring (4) is three, and screens spring (4) are still compression state when screens head (9) are inside screens groove (8).

3. The stabilized armrest of claim 1, wherein: the bottom of the hand hole (11) is provided with an anti-slip bulge.

4. The stabilized armrest of claim 1, wherein: the height from the clamping plate (3) to the armrest support (7) is the same as the vertical height of the clamping head (9).

5. The stabilized armrest of claim 1, wherein: the number of the clamping heads (9) is three.

6. The stabilized armrest of claim 1, wherein: the anti-collision sponge (10) is made of soft anti-collision materials and is two centimeters thick.