CN203666879U - Folder locking mechanism for electric folding bicycle - Google Patents
Folder locking mechanism for electric folding bicycle Download PDFInfo
- Publication number
- CN203666879U CN203666879U CN201420042315.8U CN201420042315U CN203666879U CN 203666879 U CN203666879 U CN 203666879U CN 201420042315 U CN201420042315 U CN 201420042315U CN 203666879 U CN203666879 U CN 203666879U
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- CN
- China
- Prior art keywords
- folder
- locking
- locking bolt
- lock
- mechanical lock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a folder locking mechanism for an electric folding bicycle. The folder locking mechanism comprises a folder mounted on a frame; a handle is arranged at one side of the folder, a locking bolt is connected with the handle, a concave surface is arranged on the middle part of the locking bolt, one end of the locking bolt is a cylinder of a semicircular structure, a locking cavity is arranged on the frame, and a mechanical lock is received in the locking cavity and located perpendicular above the locking bolt; a locking hook is connected to the other side of the folder, a through hole matched with the cylinder of the semicircular structure is formed in the locking hook; due to the locking bolt with the special mechanism and the locking hook, the folder locking mechanism can be matched with the folder and also can be locked with the mechanical lock, and consequently, the mechanical lock and the folder are capable of mutually guaranteeing the safety of each other, and therefore, accidental unlocking of the mechanical lock or the folder is avoided and the use safety of the folding bicycle is improved.
Description
Technical field
The utility model relates to folding electric bicycle field, relates in particular to a kind of folder lockout mechanism.
Background technology
Patent publication No. CN202147801U discloses a kind of Novel folder for electric vehicle, by utilizing the rotation of folder, vehicle can be folded, easy to use, but its weak point is, folder is easily opened voluntarily, if opened voluntarily in the process of Vehicle Driving Cycle, can constitute a threat to the safety of navigating mate.
Utility model content
The technical solution of the utility model is as follows:
A kind of folder lockout mechanism for electric foldable vehicle, comprise the folder being installed on vehicle frame, one side of described folder is provided with handle, also comprise the locking bolt being connected with described handle, the centre of described locking bolt is provided with a concave surface, and the cylinder that one end is semicircular structure is provided with lock chamber on described vehicle frame, described lock is equipped with mechanical lock in chamber, and described mechanical lock is positioned at the vertical direction of described locking bolt; The opposite side of described folder is connected with lock hook, offers the through hole matching with the cylinder of described semi-circular structure on described lock hook.
Pass through technique scheme, the utility model is by arranging the locking bolt of special entity, lock hook, can match with folder, again can with the phase-locked tight lock of machinery, make mechanical lock and folder can form the safe effect that guarantees mutually, avoided the accident of mechanical lock or folder to open, promoted the safety that folded bicycle uses.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural diagrams intention of the disclosed a kind of folder lockout mechanism for electric foldable vehicle of the utility model embodiment.
Fig. 2 is the another kind of structural diagrams intention of the disclosed a kind of folder lockout mechanism for electric foldable vehicle of the utility model embodiment
Numeral and the represented corresponding component title of letter in figure:
1, mechanical lock; 2, lock chamber; 3, folder; 4, locking bolt; 5, handle; 6, lock hook.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment
As shown in Figure 1, a kind of folder lockout mechanism for electric foldable vehicle, comprise the folder 3 being installed on vehicle frame, one side of described folder 3 is provided with handle 5, also comprises the locking bolt 4 being connected with described handle 5, and the centre of described locking bolt 4 is provided with a concave surface, one end is the cylinder of semicircular structure, on described vehicle frame, be provided with lock chamber 2, in described lock chamber 2, be equipped with mechanical lock 1, described mechanical lock 1 is positioned at the vertical direction of described locking bolt 4, in conjunction with Fig. 2, be connected with lock hook 6 at the opposite side of described folder 3, on described lock hook 6, offer the through hole matching with the cylinder of described semi-circular structure, when folder 3 is during in closure state, handle 5 can promote locking bolt 4 through vehicle frame, because one end of locking bolt 4 is provided with the cylinder of semicircular structure, be provided with lock hook 6 at the other end of folder 3, on lock hook 6, offer through hole, therefore after cylinder coordinates with through hole, can guarantee that fold mechanism can not get loose, key is inserted in mechanical lock 1, pellet on mechanical lock 1 can be stuck on the concave surface of locking bolt 4, thereby fold mechanism is carried out to second blockade, when bicycle in the process of moving, key produces twisting inadvertently, when mechanical lock 1 is opened, folder 3 can not packed up automatically, guarantee the safety of driving, in addition, when mechanical lock 1 is in the lock state under situation, pull handle 5, locking bolt 4 can not depart from lock hook yet, and folder cannot be opened, and this mechanism can form state constrained each other, has promoted the safety in use procedure.
Above-described is only preferred implementation of the present utility model; it should be pointed out that for the person of ordinary skill of the art, do not departing under the prerequisite of the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (1)
1. the folder lockout mechanism for electric foldable vehicle, comprise the folder being installed on vehicle frame, one side of described folder is provided with handle, it is characterized in that, also comprise the locking bolt being connected with described handle, the centre of described locking bolt is provided with a concave surface, one end is the cylinder of semicircular structure, on described vehicle frame, be provided with lock chamber, described lock is equipped with mechanical lock in chamber, and described mechanical lock is positioned at the vertical direction of described locking bolt; The opposite side of described folder is connected with lock hook, offers the through hole matching with the cylinder of described semi-circular structure on described lock hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420042315.8U CN203666879U (en) | 2014-01-23 | 2014-01-23 | Folder locking mechanism for electric folding bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420042315.8U CN203666879U (en) | 2014-01-23 | 2014-01-23 | Folder locking mechanism for electric folding bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203666879U true CN203666879U (en) | 2014-06-25 |
Family
ID=50963199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420042315.8U Expired - Fee Related CN203666879U (en) | 2014-01-23 | 2014-01-23 | Folder locking mechanism for electric folding bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203666879U (en) |
-
2014
- 2014-01-23 CN CN201420042315.8U patent/CN203666879U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20160123 |
|
| EXPY | Termination of patent right or utility model |