CN204415575U - Can the multiple link bicycle lock of locking - Google Patents
Can the multiple link bicycle lock of locking Download PDFInfo
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- CN204415575U CN204415575U CN201520015170.7U CN201520015170U CN204415575U CN 204415575 U CN204415575 U CN 204415575U CN 201520015170 U CN201520015170 U CN 201520015170U CN 204415575 U CN204415575 U CN 204415575U
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- tank
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Abstract
The utility model have about a kind of can the multiple link bicycle lock of locking, it is made up of a body, a nested base, a push rod, a core group, one first clamping block, one second clamping block, an outer latch fitting and an external piece, by means of the composition of said structure, lock in the position that can be linked to the fast disassembling handlebar of saddle seat Guan Yuzhong pipe to, the link locking of this outer latch fitting and this external piece can be provided again simultaneously, prevent cushion and front and rear wheel or other from being stolen with car object to reach, and lock and unlock operation convenient.
Description
Technical field
The utility model have about a kind of can the multiple link bicycle lock of locking, this espespecially a kind of bicycle lock providing saddle fast disassembling handlebar and external object to link locking, to prevent saddle and front and rear wheel or other from being stolen with car object, and lock and unlock operation convenient.
Background technology
Bicycle is for convenience of the adjustment of bench height; and the repair and replacement of front and rear wheel; usual meeting is at the position linked with vehicle frame; utilize fast disassembling handlebar as the element linked; with the operation of ease of assembly and replacing; although these fast disassembling handlebars can bring very large convenience; but also produce some new problems; namely when bicycle parking outside; thief's unclamping but easily via fast disassembling handlebar; rapidly seat cushion and front and rear wheel are separated vehicle frame, in order to the generation preventing its car part of bicycle stolen, car owner can buy the anti-thefting facility of bicycle lock as these car parts.
But problem place, i.e. existing commercially available various bicycle lock, be locking for car load mostly, although wherein front and rear wheel part can through cable wire wear around, reach antitheft operation of locking, but cushion portion but because of can not wear around space so that some car owner can only utilize the quick detach of fast disassembling handlebar to link, when stopping, cushion pulled down and carry with, so very inconvenient.Industry no doubt develops so-called quick disassemble lock for this reason, directly on fast disassembling handlebar, sets up a tapered end, and to pin this cushion, but the structure of this quick disassemble lock is only limitted to the antitheft of seat cushion, and antitheft inapplicable as front and rear wheel and car load of other car parts; Therefore will accomplish antitheft object, have to the lockset carrying additionally more than at least one pair again, trouble of so not only locking, and the cost purchasing lockset also increases, and too much lockset be positioned over where when driving, be also the problem making us perplexing.
Utility model content
In view of this, contriver of the present utility model goes through and repeatedly studies improvement, finally completing that the utility model is a kind of can the multiple link bicycle lock of locking, namely utility model object of the present utility model is to provide a kind of bicycle lock providing saddle fast disassembling handlebar and external object to link locking, to prevent saddle and front and rear wheel or other from being stolen with car object, and lock and unlock operation convenient.
For reaching above-mentioned utility model object, the utility model provide a kind of can the multiple link bicycle lock of locking, it at least comprises a body, a nested base, a push rod, a core group, one first clamping block and an outer latch fitting, wherein:
This body, be made up of a upper shell and a lower house, be arranged with one first patchhole and one second patchhole inside this body, outside this body, be provided with a locking bolt patchhole, in this body, be provided with a push rod tank, a core tank, one second tank and a hold down groove;
This nested base, lock involutory with this body, these nested base both sides are arranged with one first side arm and one second side arm, this first side arm extends one first side bolt in order to insert this first patchhole, this the first side bolt is provided with one first engaging denture, this second side arm extends one second side bolt in order to insert this second patchhole, and this second side bolt is provided with one second engaging denture;
This push rod, be located in this push rod tank, this push rod side is provided with a pressing portion, denture in one first is provided with inside this pressing portion, first engage denture for this and engage blocking, this push rod stage casing is provided with one first groove and one first spring tank, and this first spring tank is installed with in it for one first spring, this push rod opposite side is provided with denture in one second, second engages denture for this and engages blocking;
This core group, be located in the core tank of this body, this core group comprises a core and a drive spindle, this core side is provided with a key patchhole, and the front end of this core is provided with a dead bolt, and this drive spindle rear end is provided with a fit slot, be socketed for this dead bolt, and this drive spindle front end is provided with one second biasing post, closely this second biasing post side is provided with side projection, and this side projection wedges this first groove in order to correspondence;
This first clamping block, be located in this second tank, one second spring tank is provided with on front side of this first clamping block, this the second spring tank is installed with one second spring, this the first clamping block side is provided with one second steel ball position-limited trough, for one second steel ball turnover blocking, be provided with one second groove on rear side of this first clamping block, the second biasing post for this drive spindle is sheathed spacing;
This outer latch fitting, its one end is provided with a gland and is fixed on this body, and this gland is connected to one can around one end of body, and this can connect a locking bolt around the body other end, for the locking bolt patchhole inserting this body.
Described can the multiple link bicycle lock of locking, wherein, be installed with an ejection block in this locking bolt patchhole, this ejection block medial extremity is provided with one the 4th spring tank, is installed with ejection for one the 4th spring.
Described can the multiple link bicycle lock of locking, wherein, inside this upper shell, be provided with one first spacing peritreme, inside this nested base, be provided with one second spacing peritreme, this second spacing peritreme and this first spacing peritreme involutory after and form a spacing hole.
Described can the multiple link bicycle lock of locking, wherein, be more provided with a connecting part outside this upper shell, this connecting part two avris is respectively provided with a clip slot, and the corresponding wedging in the wedge part for an external piece is in this clip slot.
The utility model also provide a kind of can the multiple link bicycle lock of locking, it at least includes a body, a nested base, a push rod, a core group, one first clamping block, one second clamping block, an outer latch fitting and an external piece, wherein:
This body, it is made up of a upper shell and a lower house, one first patchhole and one second patchhole is arranged with inside this body, a locking bolt patchhole is provided with outside this body, be provided with a connecting part outside this upper shell, in this body, be provided with a push rod tank, a core tank, one first tank, one second tank and a hold down groove;
This nested base, lock involutory with this body, these nested base both sides are arranged with one first side arm and one second side arm, this first side arm extends one first side bolt in order to insert this first patchhole, this the first side bolt is provided with one first engaging denture, this second side arm extends one second side bolt in order to insert this second patchhole, and this second side bolt is provided with one second engaging denture;
This push rod, be located in this push rod tank, this push rod side is provided with a pressing portion, denture in one first is provided with inside this pressing portion, first engage denture for this and engage blocking, this push rod stage casing is provided with one first groove and one first spring tank, and this first spring tank is installed with in it for one first spring, this push rod opposite side is provided with denture in one second, second engages denture for this and engages blocking;
This core group, be located in the core tank of this body, this core group comprises a core and a drive spindle, and this core side is provided with a key patchhole, and the front end of this core is provided with a dead bolt, this drive spindle rear end is provided with a fit slot, be socketed for this dead bolt, this drive spindle stage casing is provided with one first biasing post, and this drive spindle front end is provided with one second biasing post, this the second biasing post side nearly is provided with side projection, and this side projection wedges this first groove in order to correspondence;
This first clamping block, be located in this second tank, one second spring tank is provided with on front side of this first clamping block, this the second spring tank is installed with one second spring, this the first clamping block side is provided with one second steel ball position-limited trough, for one second steel ball turnover blocking, be provided with one second groove on rear side of this first clamping block, the second biasing post for this drive spindle is sheathed spacing;
This second clamping block, be located in this first tank, one the 3rd spring tank is provided with on front side of this second clamping block, 3rd spring tank is installed with one the 3rd spring, this the second clamping block top is provided with two the first steel ball position-limited troughs, for this first steel ball turnover blocking, be provided with one the 3rd groove on rear side of this second clamping block, the first biasing post for this drive spindle is sheathed spacing;
This outer latch fitting, its one end is provided with a gland and is fixed on this body, and this gland is connected to one can around body one end, and this can connect a locking bolt around the body other end, for the locking bolt patchhole inserting this body;
This external piece, with the corresponding wedging of this body connecting part.
Described can the multiple link bicycle lock of locking, wherein, be installed with an ejection block in this locking bolt patchhole, this ejection block medial extremity is provided with one the 4th spring tank, is installed with ejection for one the 4th spring.
Described can the multiple link bicycle lock of locking, wherein, inside this upper shell, be provided with one first spacing peritreme, inside this nested base, be provided with one second spacing peritreme, this second spacing peritreme and this first spacing peritreme involutory after and form a spacing hole.
Described can the multiple link bicycle lock of locking, wherein, this connecting part is provided with two open-works, for two the first steel balls turnover of correspondence, and is equipped in two position-limited troughs of this external piece.
Described can the multiple link bicycle lock of locking, wherein, this connecting part two avris is respectively provided with a clip slot, and these external piece both sides are respectively provided with the corresponding wedging in a wedge part in this clip slot.
The beneficial effects of the utility model are: provide saddle fast disassembling handlebar and external object to link locking, to prevent saddle and front and rear wheel or other from being stolen with car object, and lock and unlock operation convenient.
Accompanying drawing explanation
Fig. 1 is block diagram of the present utility model;
Fig. 2 is three-dimensional exploded view of the present utility model;
Fig. 3 is the diagram of work that the utility model is locked;
Fig. 4 is the schematic diagram of the utility model locking state;
Fig. 5 is the I-I generalized section of its Fig. 4 of the utility model;
Fig. 6 is the unlock operation schematic diagram of the utility model and external piece;
Fig. 7 is embodiment schematic perspective view () of the present utility model;
Fig. 8 is the schematic perspective view that the utility model and U-shape lock link;
Fig. 9 is embodiment schematic perspective view (two) of the present utility model;
Figure 10 is unlock operation schematic diagram of the present utility model.
Description of reference numerals: A-bicycle lock; 1-body; 11-upper shell; The spacing peritreme of 111-first; 112-connecting part; 113-open-work; 114-clip slot; 12-lower house; 121-lower limit peritreme; 122-push rod tank; 123-core tank; 124-first tank; 125-second tank; 2-nested base; The spacing peritreme of 21-second; 22-first side arm; 221-first side bolt; 222-first engages denture; 23-second side arm; 231-second side bolt; 232-second engages denture; 3-external piece; 31-wedge part; 32-position-limited trough; 4-push rod; 41-pressing portion; Denture in 42-first; 43-first groove; 44-first spring tank; Denture in 45-second; 5-core group; 51-core; 511-dead bolt; 52-drive spindle; 521-fit slot; 522-first biasing post; 523-side projection; 524-second biasing post; 6-first clamping block; 61-second spring tank; 62-second steel ball position-limited trough; 63-second groove; 7-second clamping block; 71-the 3rd spring tank; 72-first steel ball position-limited trough; 73-the 3rd groove; 8-ejection block; 81-the 4th spring tank; 9-bicycle; 91-cushion seat pipe; 92-fast disassembling handlebar; 93-wheel; A1-spacing hole; A2-first patchhole; A3-second patchhole; A4-hold down groove; A5-locking bolt patchhole; The outer latch fitting of B-; B0-can around body; B1-gland; B2-locking bolt; B21-draw-in groove; C1-first steel ball; C2-second steel ball; K-key; L-U type is locked; L1-lock body; S1-first spring; S2-second spring; S3-the 3rd spring; S4-the 4th spring.
Detailed description of the invention
Refer to shown in Fig. 1 to Fig. 5, of the present utility model can the bicycle lock A that locks of multiple link, it is made up of body 1, nested base 2, push rod 4, core group 5,1 first clamping block 6, a 1 second outer latch fitting B of clamping block 7, one and an external piece 3.
This body 1, it is made up of a upper shell 11 and a lower house 12, one first patchhole A2 and one second patchhole A3 is arranged with inside this body 1, a locking bolt patchhole A5 is provided with outside this body 1, an ejection block 8 is installed with in this locking bolt patchhole A4, this ejection block 8 medial extremity is provided with one the 4th spring tank 81, ejection is installed with for one the 4th spring S4, one first spacing peritreme 111 is provided with inside this upper shell 11, a connecting part 112 is provided with outside this upper shell 11, this connecting part 112 is provided with two open-works 113, the two first steel ball C1 for correspondence pass in and out this external piece 3 of blocking, and two avris of this connecting part 112 are respectively provided with a clip slot 114, spacing peritreme 121 is provided with inside this lower house 12, a push rod tank 122 is provided with in this body 1, one core tank 123, one first tank 124, one second tank 125 and a hold down groove A4.
This nested base 2, lock involutory with this body 1, one second spacing peritreme 21 is provided with inside it, form a spacing hole A1 after this second spacing peritreme 21 is involutory with the first spacing peritreme 111 of this body 1, these nested base 2 both sides are arranged with one first side arm 22 and one second side arm 23, this first side arm 22 extends one first side bolt 221 in order to insert this first patchhole A2, this the first side bolt 221 is provided with one first engaging denture 222, this second side arm 23 extends one second side bolt 231 in order to insert this second patchhole A3, this the second side bolt 231 is provided with one second engaging denture 232.
This push rod 4, be located in this push rod tank 122, its side is provided with a pressing portion 41, denture 42 in one first is provided with inside this pressing portion 41, first engage denture 222 for this and engage blocking, this push rod 4 stage casing is provided with one first groove 43 and one first spring tank 44, and this first spring tank 44 is installed with in it for one first spring S1, this push rod 4 opposite side is provided with denture 45 in one second, second engages denture 232 for this and engages blocking.
This core group 5, be located in the core tank 123 of this body 1, this core group 5 comprises core 51 and a drive spindle 52, this core 51 side is provided with a key patchhole and (does not disclose in figure, this core 51 structure is prior art, therefore do not described), the front end of this core 51 is provided with a dead bolt 511, this drive spindle 52 rear end is provided with a fit slot 521, be socketed for this dead bolt 511, this drive spindle 52 stage casing is provided with one first biasing post 522, this drive spindle 52 front end is provided with one second biasing post 524, this the second biasing post 524 side nearly is provided with side projection 523, this side projection 523 wedges this first groove 43 in order to correspondence.
This first clamping block 6, be located in this second tank 125, one second spring tank 61 is provided with on front side of it, this the second spring tank 61 is installed with one second spring S2, this the first clamping block 6 side is provided with one second steel ball position-limited trough 62, pass in and out blocking for one second steel ball C2, be provided with one second groove 63 on rear side of this first clamping block 6, the second biasing post 524 for this drive spindle 52 is sheathed spacing.
This second clamping block 7, be located in this first tank 124, one the 3rd spring tank 71 is provided with on front side of it, 3rd spring tank 71 is installed with one the 3rd spring S3, this the second clamping block 7 top is provided with 2 first steel ball position-limited troughs 72, pass in and out blocking for this 2 first steel ball C1, be provided with one the 3rd groove 73 on rear side of this second clamping block 7, the first biasing post 522 for this drive spindle 52 is sheathed spacing.
This outer latch fitting B, its one end is provided with the hold down groove A4 that a gland B1 is fixed on this body 1, this gland B1 connects one can around body B0 one end (this can be a cable wire or a chain around body B0), this can connect a locking bolt B2 around the body B0 other end, for the locking bolt patchhole A5 inserting this body 1.
This external piece 3, with the corresponding wedging of this body 1 connecting part 112, it is provided with two position-limited troughs 32, and both sides are respectively provided with a wedge part 31, and corresponding wedging is in the clip slot 114 of this connecting part 112.
By means of the composition of said structure, (as Fig. 3 during upper latching operation, Fig. 4, Fig. 5, shown in Fig. 7), first enclose one with this body 1 and this nested base 2 and be linked to fast disassembling handlebar 92 position on its cushion seat pipe 91 of bicycle 9, synchronously this first patchhole A2 and one second patchhole A3 is inserted again with this first side bolt 221 and this second side bolt 231, due to this first engaging denture 222, this the second engaging denture 232 is single syncline denture, make this first engaging denture 222 by this denture 42 ratchet in first along with inwardly advancing, this the second engaging denture 232 is by this denture 45 ratchet in second, and be pushed into this first spacing peritreme 111 position completely involutory with this second spacing peritreme 21, now this fast disassembling handlebar 92 surrounded by this body 1 and this nested base 2, then with wedge part 31 wedging of this external piece 3 in the clip slot 114 of this connecting part 112, then can wear after the wheel 93 (as front-wheel and trailing wheel) of this bicycle 9 around body B0 with this outer latch fitting B, the locking bolt patchhole A5 of this body 1 is inserted again with the locking bolt B2 of this outer latch fitting B, the draw-in groove B21 formation that this second steel ball C2 displacement snaps in this locking bolt B2 is locked, and this first clamping block 6 is no longer by this second steel ball C2 blocking, now this second spring S2 then promotes this first clamping block 6 with its back stretch and is shifted, side projection 523 correspondence of rotating this drive spindle 52 snaps in this first groove 43, be shifted to limit this push rod 4, this body 1 and this nested base 2 is made to be in blocking state of locking, and the first biasing post 522 of this drive spindle 52 is because of this second clamping block 7 of interlock, the position-limited trough 32 making this first steel ball position-limited trough 72 force this first steel ball C1 to snap in this external piece 3 is formed locks, finally extract this key K out key patchhole, namely latching operation is completed, stealer is made to have no way of opening this fast disassembling handlebar 92 thus, stolen to prevent this seat cushion, and outer latch fitting B can wear the wheel 93 (as front-wheel and trailing wheel) around bicycle 9, or other are with car object, or whole bicycle 9 is locked on Kickstand, to prevent stolen generation.
In addition, this external piece 3 can be mud guard, illumination and warning lamp socket etc. with car accessory, and such as, when this external piece 3 is illumination and warning lamp socket, (as shown in Figure 7) wedgeable is in the connecting part 112 of this bicycle lock A, to produce alarming effect; This external piece 3 also can be a part (as shown in Figure 8, Figure 9) of the lock body L1 of a U-shape lock L again, can be installed in the connecting part 112 of bicycle lock A of the present utility model thus, puts to provide the storage of this U-shape lock L.
As shown in Figure 10, first this key patchhole is inserted with key K during unlock operation, and revolving plug 51 to lockset position of coupler, this side projection 523 is made to exit this first groove 43 with this drive spindle 52 of interlock, this push rod 4 is no longer restricted, now this first spring S1 is then shifted with this push rod 4 of its back stretch ejection, this the first engaging denture 222 no longer denture 42 blocking in first with this, this the second engaging denture 232 no longer denture 45 blocking in second with this, this nested base 2 can be detached the first patchhole A2 and the second patchhole A3 of body 1, second biasing post 524 of this drive spindle 52 is outwards shifted because of this first clamping block 6 of interlock simultaneously, this second steel ball C2 is made to enter this second steel ball position-limited trough 62, and the blocking departed from its draw-in groove of this locking bolt B2 B21, this locking bolt B2 is made to eject this locking bolt patchhole A5, and the first biasing post 522 of this drive spindle 52 is shifted because of this second clamping block 7 of interlock, this first steel ball C1 is made to enter the first steel ball position-limited trough 72, and the blocking departed from this its position-limited trough 32 of external piece 3, make it can unload this connecting part 112, unlock operation can be completed.
In sum, the utility model is a kind of can the multiple link bicycle lock of locking, it provides saddle fast disassembling handlebar and external object to link locking, stolen with car object to prevent saddle and front and rear wheel or other, and lock and unlock operation convenient, multiple link is locked thus, can solve disappearance that existing bicycle lock is deposited, technological means of the present utility model is prior art institute nothing again, thus the novelty of special tool utility model patent and creative important document.
The specific embodiment proposed in the utility model content, only in order to convenient, technology contents of the present utility model is described, but not the utility model is narrowly limited to above-described embodiment, when not exceeding spirit of the present utility model and following claim, the many variations done is implemented, and still belongs to scope of the present utility model.
Claims (9)
1. can a multiple link bicycle lock of locking, it is characterized in that, at least comprise a body, a nested base, a push rod, a core group, one first clamping block and an outer latch fitting, wherein:
This body, be made up of a upper shell and a lower house, be arranged with one first patchhole and one second patchhole inside this body, outside this body, be provided with a locking bolt patchhole, in this body, be provided with a push rod tank, a core tank, one second tank and a hold down groove;
This nested base, lock involutory with this body, these nested base both sides are arranged with one first side arm and one second side arm, this first side arm extends one first side bolt in order to insert this first patchhole, this the first side bolt is provided with one first engaging denture, this second side arm extends one second side bolt in order to insert this second patchhole, and this second side bolt is provided with one second engaging denture;
This push rod, be located in this push rod tank, this push rod side is provided with a pressing portion, denture in one first is provided with inside this pressing portion, first engage denture for this and engage blocking, this push rod stage casing is provided with one first groove and one first spring tank, and this first spring tank is installed with in it for one first spring, this push rod opposite side is provided with denture in one second, second engages denture for this and engages blocking;
This core group, be located in the core tank of this body, this core group comprises a core and a drive spindle, this core side is provided with a key patchhole, and the front end of this core is provided with a dead bolt, and this drive spindle rear end is provided with a fit slot, be socketed for this dead bolt, and this drive spindle front end is provided with one second biasing post, closely this second biasing post side is provided with side projection, and this side projection wedges this first groove in order to correspondence;
This first clamping block, be located in this second tank, one second spring tank is provided with on front side of this first clamping block, this the second spring tank is installed with one second spring, this the first clamping block side is provided with one second steel ball position-limited trough, for one second steel ball turnover blocking, be provided with one second groove on rear side of this first clamping block, the second biasing post for this drive spindle is sheathed spacing;
This outer latch fitting, its one end is provided with a gland and is fixed on this body, and this gland is connected to one can around one end of body, and this can connect a locking bolt around the body other end, for the locking bolt patchhole inserting this body.
2. as claimed in claim 1 can the multiple link bicycle lock of locking, it is characterized in that, be installed with an ejection block in this locking bolt patchhole, this ejection block medial extremity is provided with one the 4th spring tank, is installed with ejection for one the 4th spring.
3. as claimed in claim 1 can the multiple link bicycle lock of locking, it is characterized in that, be provided with one first spacing peritreme inside this upper shell, inside this nested base, be provided with one second spacing peritreme, this second spacing peritreme and this first spacing peritreme involutory after and form a spacing hole.
4. as claimed in claim 1 can the multiple link bicycle lock of locking, it is characterized in that, be more provided with a connecting part outside this upper shell, this connecting part two avris is respectively provided with a clip slot, and the corresponding wedging in the wedge part for an external piece is in this clip slot.
5. can a multiple link bicycle lock of locking, it is characterized in that, at least include a body, a nested base, a push rod, a core group, one first clamping block, one second clamping block, an outer latch fitting and an external piece, wherein:
This body, it is made up of a upper shell and a lower house, one first patchhole and one second patchhole is arranged with inside this body, a locking bolt patchhole is provided with outside this body, be provided with a connecting part outside this upper shell, in this body, be provided with a push rod tank, a core tank, one first tank, one second tank and a hold down groove;
This nested base, lock involutory with this body, these nested base both sides are arranged with one first side arm and one second side arm, this first side arm extends one first side bolt in order to insert this first patchhole, this the first side bolt is provided with one first engaging denture, this second side arm extends one second side bolt in order to insert this second patchhole, and this second side bolt is provided with one second engaging denture;
This push rod, be located in this push rod tank, this push rod side is provided with a pressing portion, denture in one first is provided with inside this pressing portion, first engage denture for this and engage blocking, this push rod stage casing is provided with one first groove and one first spring tank, and this first spring tank is installed with in it for one first spring, this push rod opposite side is provided with denture in one second, second engages denture for this and engages blocking;
This core group, be located in the core tank of this body, this core group comprises a core and a drive spindle, and this core side is provided with a key patchhole, and the front end of this core is provided with a dead bolt, this drive spindle rear end is provided with a fit slot, be socketed for this dead bolt, this drive spindle stage casing is provided with one first biasing post, and this drive spindle front end is provided with one second biasing post, this the second biasing post side nearly is provided with side projection, and this side projection wedges this first groove in order to correspondence;
This first clamping block, be located in this second tank, one second spring tank is provided with on front side of this first clamping block, this the second spring tank is installed with one second spring, this the first clamping block side is provided with one second steel ball position-limited trough, for one second steel ball turnover blocking, be provided with one second groove on rear side of this first clamping block, the second biasing post for this drive spindle is sheathed spacing;
This second clamping block, be located in this first tank, one the 3rd spring tank is provided with on front side of this second clamping block, 3rd spring tank is installed with one the 3rd spring, this the second clamping block top is provided with two the first steel ball position-limited troughs, for this first steel ball turnover blocking, be provided with one the 3rd groove on rear side of this second clamping block, the first biasing post for this drive spindle is sheathed spacing;
This outer latch fitting, its one end is provided with a gland and is fixed on this body, and this gland is connected to one can around body one end, and this can connect a locking bolt around the body other end, for the locking bolt patchhole inserting this body;
This external piece, with the corresponding wedging of this body connecting part.
6. as claimed in claim 5 can the multiple link bicycle lock of locking, it is characterized in that, be installed with an ejection block in this locking bolt patchhole, this ejection block medial extremity is provided with one the 4th spring tank, is installed with ejection for one the 4th spring.
7. as claimed in claim 5 can the multiple link bicycle lock of locking, it is characterized in that, be provided with one first spacing peritreme inside this upper shell, inside this nested base, be provided with one second spacing peritreme, this second spacing peritreme and this first spacing peritreme involutory after and form a spacing hole.
8. as claimed in claim 5 can the multiple link bicycle lock of locking, it is characterized in that, this connecting part is provided with two open-works, for two the first steel balls turnover of correspondence, and is equipped in two position-limited troughs of this external piece.
9. as claimed in claim 5 can the multiple link bicycle lock of locking, it is characterized in that, this connecting part two avris is respectively provided with a clip slot, and these external piece both sides are respectively provided with the corresponding wedging in a wedge part in this clip slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520015170.7U CN204415575U (en) | 2015-01-09 | 2015-01-09 | Can the multiple link bicycle lock of locking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520015170.7U CN204415575U (en) | 2015-01-09 | 2015-01-09 | Can the multiple link bicycle lock of locking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204415575U true CN204415575U (en) | 2015-06-24 |
Family
ID=53465966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520015170.7U Expired - Fee Related CN204415575U (en) | 2015-01-09 | 2015-01-09 | Can the multiple link bicycle lock of locking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204415575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080972A (en) * | 2016-06-17 | 2016-11-09 | 东营昶辉精密金属股份有限公司 | Automatic push-pull locking bolt |
-
2015
- 2015-01-09 CN CN201520015170.7U patent/CN204415575U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080972A (en) * | 2016-06-17 | 2016-11-09 | 东营昶辉精密金属股份有限公司 | Automatic push-pull locking bolt |
| CN106080972B (en) * | 2016-06-17 | 2018-03-27 | 东营昶辉精密金属股份有限公司 | Automatic push-pull locking bolt |
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