CN208278206U

CN208278206U - Wheel clamping mechanism

Info

Publication number: CN208278206U
Application number: CN201820835043.5U
Authority: CN
Inventors: 何浪浪; 郭越洋; 周栋柱; 俞文吉; 韩磊; 王飞
Original assignee: Ningbo University of Technology
Current assignee: Ningbo University of Technology
Priority date: 2018-05-31
Filing date: 2018-05-31
Publication date: 2018-12-25
Anticipated expiration: 2028-05-31

Abstract

The utility model discloses wheel clamping mechanisms, including detent device, the detent device includes detent device main body and the clamp system that is arranged in the detent device main body, the clamp system includes two clamping limbs, the movable block for pushing two clamping limbs to turn on or off, it further include a horizontal axis for extending transversely through the movable block, the loose slot that the horizontal axis can be arranged in detent device main body is slided from first position to the second position, two fixed links are fixed in the detent device main body, two clamping limbs and fixed link are rotatably assorted, and elastic component is set so that two clamping limbs have the trend closed at the place of being rotatably assorted of fixed link and two clamping limb.The utility model wheel clamping mechanism is when bicycle is pushed into detent device, clamping device is pushed, two clamping limbs that wheel is clamped mechanism at this time clamp, and since two clamping limbs are connected by movable block, the switching of clamping limb on and off can be easily realized by the power for applying horizontal direction to the horizontal axis on movable block.

Description

Wheel clamping mechanism

Technical field

The utility model relates to parking device technical fields, more specifically, are related to using in bicycle arresting stop The wheel clamping mechanism for clamping wheel.

Background technique

Bicycle is as a kind of environmental protection and the energy-efficient vehicles, it has also become the first choice of current health trip, and country's drum Encourage low-carbon trip.The owning amount of big city bicycle is in the situation of sustainable growth on the basis of original in recent years according to statistics, Utilization rate is also continuing to increase, wherein the development of shared bicycle is especially apparent, but the problem of parking of bicycle has become manager Focus of attention, especially become apparent in old residential area and busy street, parking difficulty and cell, street disorderly stop phenomenon, The high-efficiency operation of entire Traffic Systems is threaten.

For domestic bicycle parking device on the market at present, predominantly square formula parking device, hanging parking are filled Set with windmill type parking device, wherein square formula parking device is in the majority, but the installation area is larger, and hanging parking fill It sets, stops and need to spend manpower larger in pick-up process, therefore decreasing in terms of utilization rate；Furthermore what is be currently known is big Most windmill type bicycle parking devices are bad in saving Space, fail to achieve the desired purpose.

To this, applicant has developed a kind of bicycle parking device of vertical lifting type, to overcome parking device in the market Many disadvantages, however for parking device vertical for bicycle, when becoming plumbness from level for bicycle, wheel Clamping be particularly important, to this, this application provides a kind of dedicated wheel clamping mechanisms.

Utility model content

The purpose of the utility model is to overcome defects existing in the prior art, provide wheel clamping mechanism.

The utility model is achieved by the following technical solution: wheel clamping mechanism, including detent device, the detent device Including detent device main body and the clamp system being arranged in the detent device main body, the clamp system includes two clamping limbs, is pushed away The movable block that dynamic two clamping limbs turn on or off, further includes a horizontal axis for extending transversely through the movable block, the horizontal axis can edge The loose slot that is arranged in detent device main body slided from first position to the second position, when the horizontal axis is at first position, institute Clamp system opening is stated, when the horizontal axis is at the second position, the clamp system is closed；It is fixed in the detent device main body Two fixed links, two clamping limb and fixed link are rotatably assorted, and being rotatably assorted in the fixed link and two clamping limb Place's setting elastic component is so that two clamping limbs have the trend closed.

In above-mentioned technical proposal, one end of the movable block is connected with swing rod, and the swing rod connects a sliding seat, the cunning The junction of dynamic seat and the swing rod is provided with guiding axis, further includes the guide pin of a fixed setting, opens on the guide pin Equipped with guide groove, in the guiding axis setting and the guide groove.

The utility model has the following beneficial effects: the utility model wheel clamping mechanism is pushed into detent device in bicycle When, clamping device is pushed, and two clamping limbs that wheel is clamped mechanism at this time clamp, and since two clamping limbs pass through movable block Clamping limb on and off can be easily realized by the power for applying horizontal direction to the horizontal axis on movable block in connection Switching.

Detailed description of the invention

Fig. 1 is the setting schematic diagram of utility model.

Fig. 2 is the schematic perspective view of the utility model.

Specific embodiment

The utility model is described in further detail with specific embodiment with reference to the accompanying drawing: referring to Fig. 1 to Fig. 2, Wheel clamping mechanism, including detent device 5, the detent device 5 include detent device main body 50 and set in the detent device main body 50 The clamp system 50a, the clamp system 50a set includes two clamping limbs 500, and two clamping limbs 500 is pushed to turn on or off Movable block 501, further includes a horizontal axis 502 for extending transversely through the movable block 501, and the horizontal axis 502 can be along detent device main body The loose slot being arranged on 50 is slided from first position to the second position, when the horizontal axis 502 is at first position, the clamping machine Structure 50a is opened, and when the horizontal axis 502 is at the second position, the clamp system 50a is closed；It is solid in the detent device main body 50 Surely there are two fixed links 508, two clamping limb 500 and fixed link 508 are rotatably assorted, and in the fixed link 508 and described two The place's of being rotatably assorted setting elastic component of clamping limb 500 is so that two clamping limbs 500 have the trend closed.

Preferably, one end of the movable block 501 is connected with swing rod 503, and the swing rod 503 connects a sliding seat 504, institute The junction for stating sliding seat 504 and the swing rod 503 is provided with guiding axis 506, further includes the guide pin 505 of a fixed setting, Offer guide groove 507 on the guide pin, the setting of guiding axis 506 in the guide groove 507.

When bicycle is pushed into detent device, clamping device is pushed the utility model wheel clamping mechanism, at this time wheel Two clamping limbs for being clamped mechanism clamp, and since two clamping limbs are by movable block connection, by the horizontal axis on movable block The switching of clamping limb on and off can be easily realized in the power for applying horizontal direction.

Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments.Above-described embodiment and explanation in the application It is the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model the utility model described in book It will also have various changes and improvements.Above-mentioned changes and improvements are both fallen in the range of claimed invention.

Claims

1. wheel clamping mechanism, including detent device 5, which is characterized in that the detent device 5 is including detent device main body 50 and described The clamp system 50a, the clamp system 50a being arranged in detent device main body 50 include two clamping limbs 500, push two clamping limbs 500 movable blocks 501 turned on or off further include a horizontal axis 502 for extending transversely through the movable block 501, the horizontal axis 502 The loose slot that can be arranged in detent device main body 50 is slided from first position to the second position, when the horizontal axis 502 is first When position, the clamp system 50a is opened, and when the horizontal axis 502 is at the second position, the clamp system 50a is closed；It is described Two fixed links 508 are fixed in detent device main body 50, two clamping limb 500 and fixed link 508 are rotatably assorted, and described solid The place of being rotatably assorted of fixed pole 508 and two clamping limb 500 setting elastic component is so that two clamping limbs 500 have that closes to become Gesture.

2. wheel clamping mechanism as described in claim 1, it is characterised in that: one end of the movable block 501 is connected with swing rod 503, the swing rod 503 connects a sliding seat 504, and the junction of the sliding seat 504 and the swing rod 503 is provided with guiding axis 506, further include the guide pin 505 of a fixed setting, guide groove 507 is offered on the guide pin, the guiding axis 506 is set Set in the guide groove 507.