CN209329254U - Electric bicycle stops stud structure - Google Patents

Abstract

The utility model provides electric bicycle and stops stud structure, including firewire connector, firewire the end of a thread, firewire body, firewire head, zero curve connector, zero curve the end of a thread, zero curve head, metal tube, metal negative, only bolt buckles key, only body and screw, the firewire connector are welded on the left end of firewire body by firewire the end of a thread.The setting of the utility model metal tube, be conducive to put electrical part connector, can play the role of it is hiding so that installation it is more beautiful；Metal negative, only bolt buckles key, and the only setting of body and screw is conducive to play locking effect, and it is exposed to can avoid the end of a thread, play the role of it is good block prevent it is exposed.

Description

Electric bicycle stops stud structure

Technical field

The utility model belongs to electric bicycle accessory technical field more particularly to electric bicycle stops stud structure.

Background technique

Currently on the market most of electric bicycle only stud structure can be by the end of a thread of instrument wiring and other wiring It is exposed to except only bolt, also can not walk inner tube by stopping bolt come hidden plug, the overall beautiful of bicycle be impacted, together When, the service life of exposed connector can also shorten.Due to the limitation of cost and structure, only the design of bolt is usual currently on the market It does not take into account that and now the connector of electrical part is accommodated within only bolt, effect is also only the notch of beautification upper tube, or is handle The size of threading hole is done greatly, can be passed through to reach the end of a thread, but be wasted space in this way, and unsightly.And there is part external Product be the buckle of two-flap type, but install it is also not convenient enough.

But it is existing only bolt there is also the end of a thread of instrument wiring and other wiring to be exposed to except only bolt, electrical part Service life it is shorter and before cannot be considered in terms of used in connector the problem of.

Therefore, invention electric bicycle stops stud structure and is very necessary.

Utility model content

In order to solve the above-mentioned technical problem, the utility model offer electric bicycle stops stud structure, to solve existing stop There is the end of a thread of instrument wiring and other wiring to be exposed to except only bolt for bolt, and the service life of electrical part is shorter and can not be simultaneous The problem of connector used in front of caring for.Electric bicycle stops stud structure, including firewire connector, firewire the end of a thread, firewire body, fire The end of a thread, zero curve connector, zero curve the end of a thread, zero curve head, metal tube, metal negative, only bolt buckles key, and only body and screw, described Firewire connector the left end of firewire body is welded on by firewire the end of a thread；The right end of the firewire body is welded on a left side for firewire head End；The zero curve connector is welded on the left end of zero curve head by zero curve the end of a thread；The metal negative is by stopping bolt buckle The front medial location of key insertion metal tube；The through-hole at metal negative and only bolt buckle key connection is arranged in the only body It is internal；The screw passes through and is threadedly coupled setting with metal tube inside only body.

Preferably, described firewire the end of a thread and zero curve the end of a thread pass through inside metal negative and inside only bolt buckle key.

Preferably, the only body is socketed in the outer wall of firewire the end of a thread and zero curve the end of a thread.

Preferably, the metal negative and the left and right ends middle position that only bolt buckles key offer corresponding respectively Through-hole.

Preferably, the metal negative specifically uses rectangle stainless steel substrates.

Preferably, the metal tube specifically uses longitudinal section for the partially flat pipe of rectangular stainless steel.

Preferably, the only bolt buckle key specifically uses the stainless steel buckle key of crocodile hair style.

Preferably, the only body specifically uses open type cylinder to stop bolt.

Compared with prior art, the utility model has the following beneficial effects:

1. in the utility model, the setting of the metal tube is conducive to the connector for putting electrical part, can play hiding work With so that installation is more beautiful.

2. in the utility model, the metal negative, only bolt buckles key, and only the setting of body and screw, has been conducive to To locking effect, it is exposed to can avoid the end of a thread, play the role of it is good block prevent it is exposed.

3. in the utility model, the setting of the only bolt buckle key is conducive to fixed locking, avoids the end of a thread exposed.

4. in the utility model, the setting of the only body is conducive to the end of a thread by instrument wiring and other wiring It is hidden within only body, not only contributes to keep the associative perception of bicycle, while the connector before capable of being also compatible with, the end of a thread is hidden It is hidden within upper tube, developer is made to possess the selection of multiplicity.

5. in the utility model, the setting of the metal tube is conducive to preferably to be protected, extend The service life of electrical part, and used connector before can be taken into account.

Detailed description of the invention

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

Fig. 2 is the firewire head of the utility model and the threading schematic diagram of zero curve head.

Fig. 3 is the mounting structure schematic diagram of the only bolt buckle key of the utility model.

Fig. 4 is the only bolt buckle key of the utility model, only the mounting structure schematic diagram of body and screw.

Fig. 5 is the integral installation structural schematic diagram of the utility model.

In figure:

1, firewire connector；2, firewire the end of a thread；3, firewire body；4, firewire head；5, zero curve connector；6, zero curve the end of a thread；7, Zero curve head；8, metal tube；9, metal negative；10, stop bolt and buckle key；11, stop body；12, screw.

Specific embodiment

The utility model is specifically described with reference to the accompanying drawing, as shown in attached drawing 1 and attached drawing 2, electric bicycle Only stud structure, including firewire connector 1, firewire the end of a thread 2, firewire body 3, firewire head 4, zero curve connector 5, zero curve the end of a thread 6, zero curve First 7, metal tube 8, metal negative 9, only bolt buckles key 10, and only body 11 and screw 12, the firewire connector 1 pass through firewire The end of a thread 2 is welded on the left end of firewire body 3；The right end of the firewire body 3 is welded on the left end of firewire head 4；The zero curve connects Connector 5 is welded on the left end of zero curve head 7 by zero curve the end of a thread 6；The metal negative 9 buckles the insertion metal of key 10 by stopping bolt The front medial location of pipe 8；The only body 11 is arranged in metal negative 9 and the only through-hole of bolt buckle 10 junction of key Portion；The screw 12 passes through and is threadedly coupled setting with metal tube 8 inside only body 11, and metal negative 9 is welded on gold first Belong to 8 front surface middle position of pipe, then firewire head 4 and zero curve head 7 are passed through into the connector inside metal negative 9, with metal tube 8 and carried out Docking, then only will pass through firewire head 4 and zero curve head 7 by body 11, and consolidate firewire head 4 and zero curve head 7 by stopping bolt buckle key 10 It is scheduled among only body 11, will only body 11 be screwed in metal negative 9 by the through-hole of setting, will only be consolidated body by screw 12 Due on metal negative 9.

In the present embodiment, specifically, described firewire the end of a thread 2 and zero curve the end of a thread 6 pass through 9 inside of metal negative and run through Only inside bolt buckle key 10.

In the present embodiment, specifically, the only body 11 is socketed in the outer wall of firewire the end of a thread 2 and zero curve the end of a thread 6.

In the present embodiment, specifically, the metal negative 9 and only the left and right ends middle position point of bolt buckle key 10 Corresponding through-hole is not offered.

In the present embodiment, specifically, the metal negative 9 specifically uses rectangle stainless steel substrates.

In the present embodiment, specifically, the metal tube 8 specifically uses longitudinal section partially flat for rectangular stainless steel Pipe.

In the present embodiment, specifically, the only bolt buckle key 10 specifically uses the stainless steel buckle key of crocodile hair style.

In the present embodiment, specifically, the only body 11 specifically stops bolt using open type cylinder.

Working principle

In the utility model, metal negative 9 is welded on 8 front surface middle position of metal tube first, then by 4 He of firewire head Zero curve head 7 passes through metal negative 9, is docked with the connector inside metal tube 8, then only will pass through firewire head 4 and zero by body 11 The end of a thread 7, and firewire head 4 and zero curve head 7 are fixed among only body 11 by stopping bolt buckle key 10, it will by the through-hole of setting Only body 11 screws in metal negative 9, will only body be fixed on metal negative 9 by screw 12.

Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model Under inspiration, similar technical solution is designed, and reaches above-mentioned technical effect, is the protection model for falling into the utility model It encloses.

Claims (8)

1. electric bicycle stops stud structure, which is characterized in that it includes firewire connector (1) that the electric bicycle, which stops stud structure, fire Line the end of a thread (2), firewire body (3), firewire head (4), zero curve connector (5), zero curve the end of a thread (6), zero curve head (7), metal tube (8), Metal negative (9), only bolt buckles key (10), only body (11) and screw (12), and the firewire connector (1) passes through firewire line Head (2) is welded on the left end of firewire body (3)；The right end of the firewire body (3) is welded on the left end of firewire head (4)；Described Zero curve connector (5) is welded on the left end of zero curve head (7) by zero curve the end of a thread (6)；The metal negative (9) is by stopping bolt card Button (10) is embedded in the front medial location of metal tube (8)；Described only body (11) setting is in metal negative (9) and only bolt card Inside the through-hole of button (10) junction；The screw (12), which passes through, to be threadedly coupled inside only body (11) with metal tube (8) Setting.

2. electric bicycle as described in claim 1 stops stud structure, which is characterized in that described firewire the end of a thread (2) and zero curve It is internal and internal through only bolt buckle key (10) that the end of a thread (6) passes through metal negative (9).

3. electric bicycle as described in claim 1 stops stud structure, which is characterized in that only body (11) are socketed in fire The outer wall of line the end of a thread (2) and zero curve the end of a thread (6).

4. electric bicycle as described in claim 1 stops stud structure, which is characterized in that described metal negative (9) He Zhishuan The left and right ends middle position of buckle key (10) offers corresponding through-hole respectively.

5. electric bicycle as described in claim 1 stops stud structure, which is characterized in that the metal negative (9) is specifically adopted With rectangle stainless steel substrates.

6. electric bicycle as described in claim 1 stops stud structure, which is characterized in that the metal tube (8) specifically uses Longitudinal section is the partially flat pipe of rectangular stainless steel.

7. electric bicycle as described in claim 1 stops stud structure, which is characterized in that only bolt buckle key (10) is specific Using the stainless steel buckle key of crocodile hair style.

8. electric bicycle as described in claim 1 stops stud structure, which is characterized in that only bolt buckle key (10) is specific Body (11) is stopped using the stainless steel buckle key of crocodile hair style, bolt is specifically stopped using open type cylinder.