CN207212036U

CN207212036U - A kind of lock for motorcycle for being easily installed and safeguarding

Info

Publication number: CN207212036U
Application number: CN201720919835.6U
Authority: CN
Inventors: 姜礼义
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-07-26
Filing date: 2017-07-26
Publication date: 2018-04-10
Anticipated expiration: 2027-07-26

Abstract

The utility model provides a kind of lock for motorcycle for being easily installed and safeguarding, including U-shape lock head, lock tube, tapered end seat, lock core, core cap, rotary shaft and oiling device, the first end of described U-shape lock are arranged on the inner right side of tapered end seat by lock tube, and the other end is connected to the inside left of tapered end seat by lock core；Described core cap is arranged on the right part of lock core by rotary shaft.The setting of the utility model lubricant center pipe, be advantageous to play a part of being easy to safeguard and be easy to oiling, prevent the problem of can not opening because lock core inner inlet causes to get rusty；The setting of spindle and bristle, be advantageous to prevent lubricating oil from omitting, while whether the person of being easy to use also has lubricating oil by spindle inside lock core, so that using more facilitating, can be easy to later maintenance；The setting of main extension steel chain and one-level connection ring, be advantageous to the setting for coordinating auxiliary extension steel chain and two level connection ring, the length of whole U-shape lock head can be extended, so that more convenient to install.

Description

A kind of lock for motorcycle for being easily installed and safeguarding

Technical field

The utility model belongs to lock for motorcycle technical field, more particularly to a kind of lock for motorcycle for being easily installed and safeguarding.

Background technology

At present, the theftproof lock species of motorcycle is a lot, there is a kind of chain lock, and it can pin the front and back wheel of motorcycle, but It is easy for being cut, and such a lock, it need to be loaded on, give when lockset need to be removed from car when unlocking, and be locked User brings inconvenience.Therefore, people have invented a kind of lock being installed on the body structure of motor cycle rear wheel side again, So as to when unlocking or locking, no longer need that lockset is unloaded or loaded onto with user-friendly from vehicle body.However, in order to pacify For the sake of complete, the locking is loaded on the body structure of motorcycle by above-mentioned lock typically by first wife's screw special, so only The screw could be unloaded with special tool(s).Then once above-mentioned lock is out of order and need to unload lock, and is used to opening described When the special tool(s) of screw special lost again, user must just arrive producer and take such a special tool(s) so that the lock to be unloaded Under, so as to delay the repairing of lock, the above-mentioned limitation being locked in dismounting brings inconvenience to user.

China Patent Publication No. is CN201834097U, and invention and created name is a kind of lock for motorcycle, including one is installed in The body of hub of motorcycle side, a locking mechanism and some on the body and it is fixed on the hub of motorcycle side Fixture, the locking mechanism is provided with a locking bolt, and the body is provided with an anti-theft device, described antitheft when locking The nearly hub end of device and the locking bolt phase clamping, the remote hub end of the anti-theft device are located at the outside of the fixture； During unlocking, axial direction of the locking bolt along locking bolt and carry the wheel hub and move, the nearly hub end of the anti-theft device can depart from The limitation of the locking bolt, the remote hub end of the anti-theft device can be removed on the outside of the fixture.But existing motor Also there is in-convenience in use and the problem of be inconvenient to install and safeguard for lock.

Therefore, invent a kind of lock for motorcycle for being easily installed and safeguarding and seem very necessary.

Utility model content

In order to solve the above-mentioned technical problem, the utility model provides a kind of lock for motorcycle for being easily installed and safeguarding, with solution Also there is in-convenience in use and the problem of be inconvenient to install and safeguard for certainly existing lock for motorcycle.One kind is easily installed and tieed up The lock for motorcycle of shield, including U-shape lock head, lock tube, tapered end seat, lock core, core cap, rotary shaft and oiling device, described U-shape lock head One end is arranged on the inner right side of tapered end seat by lock tube, and the other end is connected to the inside left of tapered end seat by lock core；It is described Core cap by rotary shaft be arranged on lock core right part；Left end of the described oiling device integrated setting in tapered end seat；It is described U-shape lock head by U-shaped bar, primary expansion screwed pipe, main lock pillar, secondary expansion screwed pipe and auxiliary lock pillar form, described U-shaped bar One end is threadedly coupled main lock pillar by primary expansion screwed pipe, and the other end is threadedly coupled auxiliary lock pillar by secondary expansion screwed pipe.

Preferably, main extension steel chain and one-level connection ring, described master are also set up inside described primary expansion screwed pipe The left end that steel chain one end connects U-shaped bar by one-level connection ring is extended, the other end connects main lock pillar by one-level connection ring.

Preferably, auxiliary extension steel chain and two level connection ring are also set up inside described secondary expansion screwed pipe, described is auxiliary Extend steel chain one end and U-shaped bar is connected by two level connection ring, the other end connects auxiliary lock pillar by two level connection ring.

Preferably, described oiling device includes head protector, and connecting rope and oiling supervisor, described head protector pass through connection Rope connection oiling supervisor；Described head protector is threaded in the left end of oiling supervisor.

Preferably, described oiling supervisor includes lubricant center pipe, spindle and bristle, the right-hand member surrounding glue of described spindle It is connected to bristle；Described spindle and bristle is arranged on the inside of lubricant center pipe；Described lubricant center is pipe integrated to be arranged on The inside of oiling supervisor.

Preferably, described lubricant center pipe connects with lock core.

Preferably, described core cap uses the thickness to be for three millimeters to five millimeters of PVC flexible plastics circular lid or thickness Three millimeters to five millimeters of polishing stainless steel cover.

Compared with prior art, the utility model has the advantages that：Because one kind of the present utility model is easy to pacify Dress and the lock for motorcycle safeguarded are widely used in lock for motorcycle technical field.Meanwhile the beneficial effects of the utility model are：

1. in the utility model, the setting of described lubricant center pipe, be advantageous to play and be easy to safeguard and be easy to oiling Effect, prevent the problem of can not opening because lock core inner inlet causes to get rusty.

2. in the utility model, the setting of described spindle and bristle, being advantageous to prevent lubricating oil from omitting, while can facilitate Whether user also has lubricating oil by spindle inside lock core, so that using more facilitating, can be easy to later maintenance.

3. in the utility model, the setting of described head protector, be advantageous to prevent oiling main pipe from losing dust and influenceing The normal work of lock core.

4. in the utility model, the setting of described main extension steel chain and one-level connection ring, be advantageous to coordinate auxiliary extension steel The setting of chain and two level connection ring, the length of whole U-shape lock head can be extended, so that more convenient to install.

5. in the utility model, described core cap use thickness for three millimeters to five millimeters PVC flexible plastics circular lid or Person's thickness is three millimeters to five millimeters of polishing stainless steel cover, is advantageous to play a part of preventing dust from entering lock core.

6. in the utility model, described lubricant center pipe connects with lock core, advantageously ensures that lubricating oil can lead directly to lock Core, play a part of lubrication.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the structural representation of U-shape lock head of the present utility model.

Fig. 3 is the structural representation of oiling device of the present utility model.

In figure：

1st, U-shape lock head；11st, U-shaped bar；12nd, primary expansion screwed pipe；121st, main extension steel chain；122nd, one-level connection ring； 13rd, main lock pillar；14th, secondary expansion screwed pipe；141st, auxiliary extension steel chain；142nd, two level connection ring；15th, auxiliary lock pillar；2nd, lock tube；3、 Tapered end seat；4th, lock core；5th, core cap；6th, rotary shaft；7th, oiling device；71st, head protector；72nd, connecting rope；73rd, oiling is responsible for；731、 Manage lubricant center；732nd, spindle；733rd, bristle.

Embodiment

The utility model is described further below in conjunction with accompanying drawing：

Embodiment：

As shown in accompanying drawing 1 to accompanying drawing 3

The utility model provides a kind of lock for motorcycle for being easily installed and safeguarding, including U-shape lock first 1, lock tube 2, tapered end seat 3, lock core 4, core cap 5, rotary shaft 6 and oiling device 7, first 1 one end of described U-shape lock are arranged in tapered end seat 3 by lock tube 2 On the right side of portion, the other end is connected to the inside left of tapered end seat 3 by lock core 4；Described core cap 5 is arranged on lock by rotary shaft 6 The right part of core 4；Left end of the described integrated setting of oiling device 7 in tapered end seat 3；Described U-shape lock first 1 is by U-shaped bar 11, and one Level extension screwed pipe 12, main lock pillar 13, secondary expansion screwed pipe 14 and auxiliary lock pillar 15 are formed, and described one end of U-shaped bar 11 passes through Primary expansion screwed pipe 12 is threadedly coupled main lock pillar 13, and the other end is threadedly coupled auxiliary lock pillar 15 by secondary expansion screwed pipe 14.

In above-described embodiment, specifically, also setting up main extension steel chain 121 and one inside described primary expansion screwed pipe 12 Level connection ring 122, described main one end of extension steel chain 121 connects the left end of U-shaped bar 11, the other end by one-level connection ring 122 Main lock pillar 13 is connected by one-level connection ring 122.

In above-described embodiment, specifically, also setting up auxiliary extension steel chain 141 and two inside described secondary expansion screwed pipe 14 Level connection ring 142, described auxiliary one end of extension steel chain 141 connect U-shaped bar 11 by two level connection ring 142, and the other end passes through two Level connection ring 142 connects auxiliary lock pillar 15.

In above-described embodiment, specifically, described oiling device 7 includes head protector 71, connecting rope 72 and oiling supervisor 73, Described head protector 71 connects oiling supervisor 73 by connecting rope 72；Described head protector 71 is threaded in oiling supervisor's 73 Left end.

In above-described embodiment, specifically, described oiling supervisor 73 includes lubricant center pipe 731, spindle 732 and bristle 733, the right-hand member surrounding of described spindle 732, which is glued, bristle 733；Described spindle 732 and bristle 733 is arranged on lubricant center The inside of pipe 731；The described integrated setting of lubricant center pipe 731 is in the inside of oiling supervisor 73.

In above-described embodiment, specifically, described lubricant center pipe 731 connects with lock core 4.

In above-described embodiment, specifically, described core cap 5 uses thickness to justify for three millimeters to five millimeters of PVC flexible plastics Shape lid or the polishing stainless steel cover that thickness is three millimeters to five millimeters.

Operation principle

In the utility model, for the ease of safeguarding, head protector 71 can be opened, can be observed by spindle 732 in it Portion's oil mass, at the same bristle 733 can play prevent oil omit the problem of, if spindle 732 show oil mass it is too small, can pass through to The appropriate lubricating oil of addition in lubricant center pipe 731；In use, for the ease of installation, can be expanded by screwing next stage respectively Screwed pipe 12 and secondary expansion screwed pipe 14 are opened up, increases the U-shape lock with main extension steel chain 121 and auxiliary extension steel chain 141 First 1 length, can be achieved the locking work of multiple motorcycles, and is easily installed and is combined and expands as needed at any time Exhibition.

Using technical scheme described in the utility model, or those skilled in the art is in technical solutions of the utility model Under inspiration, similar technical scheme is designed, and reaches above-mentioned technique effect, is to fall into protection model of the present utility model Enclose.

Claims

1. a kind of lock for motorcycle for being easily installed and safeguarding, it is characterised in that the lock for motorcycle for being easily installed and safeguarding includes U Type tapered end (1), lock tube (2), tapered end seat (3), lock core (4), core cap (5), rotary shaft (6) and oiling device (7), described is U-shaped Tapered end (1) one end is arranged on the inner right side of tapered end seat (3) by lock tube (2), and the other end is connected to tapered end seat by lock core (4) (3) inside left；Described core cap (5) is arranged on the right part of lock core (4) by rotary shaft (6)；Described oiling device (7) Left end of the integrated setting in tapered end seat (3)；Described U-shape lock head (1) is main by U-shaped bar (11), primary expansion screwed pipe (12) Lock pillar (13), secondary expansion screwed pipe (14) and auxiliary lock pillar (15) are formed, and described U-shaped bar (11) one end passes through primary expansion spiral shell Line pipe (12) is threadedly coupled main lock pillar (13), and the other end is threadedly coupled auxiliary lock pillar (15) by secondary expansion screwed pipe (14).

2. the lock for motorcycle as claimed in claim 1 for being easily installed and safeguarding, it is characterised in that described primary expansion screw thread Main extension steel chain (121) is also set up inside pipe (12) and one-level connection ring (122), described main extension steel chain (121) one end lead to The left end that one-level connection ring (122) connects U-shaped bar (11) is crossed, the other end connects main lock pillar (13) by one-level connection ring (122).

3. the lock for motorcycle as claimed in claim 1 for being easily installed and safeguarding, it is characterised in that described secondary expansion screw thread Auxiliary extension steel chain (141) is also set up inside pipe (14) and two level connection ring (142), described auxiliary extension steel chain (141) one end lead to Cross two level connection ring (142) and connect U-shaped bar (11), the other end connects auxiliary lock pillar (15) by two level connection ring (142).

4. the lock for motorcycle as claimed in claim 1 for being easily installed and safeguarding, it is characterised in that described oiling device (7) Including head protector (71), connecting rope (72) and oiling supervisor (73), described head protector (71) are connected by connecting rope (72) and noted Oil supervisor (73)；Described head protector (71) is threaded in the left end of oiling supervisor (73).

5. the lock for motorcycle as claimed in claim 4 for being easily installed and safeguarding, it is characterised in that described oiling supervisor (73) (731) are managed including lubricant center, spindle (732) and bristle (733), the right-hand member surrounding of described spindle (732), which is glued, bristle (733)；Described spindle (732) and bristle (733) is arranged on the inside of lubricant center pipe (731)；Described lubricant center pipe (731) integrated setting is in the inside of oiling supervisor (73).

6. the lock for motorcycle as claimed in claim 5 for being easily installed and safeguarding, it is characterised in that described lubricant center pipe (731) connected with lock core (4).

7. the lock for motorcycle as claimed in claim 1 for being easily installed and safeguarding, it is characterised in that described core cap (5) uses The PVC flexible plastics circular lid that thickness is three millimeters to five millimeters or the polishing stainless steel cover that thickness is three millimeters to five millimeters.