CN206581732U - A kind of cipher hang lock - Google Patents
A kind of cipher hang lock Download PDFInfo
- Publication number
- CN206581732U CN206581732U CN201720028571.5U CN201720028571U CN206581732U CN 206581732 U CN206581732 U CN 206581732U CN 201720028571 U CN201720028571 U CN 201720028571U CN 206581732 U CN206581732 U CN 206581732U
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- block
- housing
- fixture block
- hole
- sliding block
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Abstract
The cipher hang lock that the utility model is provided, including housing and latch fitting, the end of the latch fitting have fixture block, and the housing has the fixture block via inserted for the fixture block；Enclosure interior is provided with the unlatching sliding block and wheel shaft arranged successively along the shell length direction, the wheel shaft is arranged with tune code wheel and password wheels successively from inside to outside, the unlatching sliding block is slidably connected with housing, the unlatching sliding block is provided with the first transmission inclined-plane, and the head end of the wheel shaft is provided with the second transmission inclined-plane abutted with the first transmission inclined-plane；The sliding block of opening is provided with communicating with each other by hole and stop hole, and described to be available for the fixture block to pass through by hole, the stop hole can block the fixture block.
Description
Technical field
The utility model is related to coded lock field, and in particular to a kind of cipher hang lock.
Background technology
Cipher hang lock of the prior art has a housing and latch fitting, and the end face of housing head end offers passing through of communicating with each other
Mouth and locking mouth.Latch fitting end has fixture block, and fixture block may pass through by mouth to enter in housing, and it is narrower than by mouth to engage mouth,
It can not thus be passed through for fixture block.Closing piece is provided with housing, closing piece has locking inclined-plane close to the side of housing head end, works as password
When incorrect, fixture block locking inclined-plane limitation under keep be in card stop portion, thus be locked inclined-plane and locking mouth press from both sides jointly
Tightly, so that cipher hang lock is maintained at locking state.Because fixture block is to be locked mouth and lock inclined-plane to clamp jointly to realize password
What padlock was locked, after cipher hang lock frequent use, the inside edge of fixture block, locking inclined-plane and locking mouth has all been ground unavoidably
Damage, so as to cause locking mouth and lock inclined-plane to fixture block clamping failure.
The content of the invention
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of cipher hang lock, and it can make the card of latch fitting
It is better that block is clamped.
In order to solve the above-mentioned technical problem, the technical scheme that the utility model is used is：
The cipher hang lock that the utility model is provided, including housing and latch fitting, the end of the latch fitting has fixture block, described
Housing has the fixture block via inserted for the fixture block；Enclosure interior is provided with the unlatching arranged successively along the shell length direction
Sliding block and wheel shaft, the wheel shaft are arranged with tune code wheel and password wheels successively from inside to outside, and the unlatching sliding block is slided with housing to be connected
Connect, the unlatching sliding block is provided with second abutted with the first transmission inclined-plane and passed provided with the first transmission inclined-plane, the head end of the wheel shaft
Dynamic inclined-plane；It is described open sliding block be provided with communicate with each other by hole and stop hole, described to be available for the fixture block to pass through by hole, institute
The fixture block can be blocked by stating stop hole.
Specifically, the glide direction for opening sliding block is perpendicular to the length direction of housing, and the side wall of the housing is provided with
One button via, the unlatching sliding block is provided with the button for being arranged in the button via.
Specifically, the enclosure interior is additionally provided with the lock core arranged along the shell length direction and the clutch being in the form of a column
Block, one end of the clutch block is pressed against the lock core, and the other end of the clutch block supports tune code wheel, the lock core and the shell
Body is rotatably connected, and the clutch block can be slided along shell length direction.
Specifically, the lock core has protrusion post, and the outer wall of the protrusion post, which has, contradicts block, and the clutch block, which has, to be supplied
The inner chamber that the protrusion post enters, the inwall of the inner chamber has spiral chute, contradicts block and is built in the chute
And can be along the slide, the lock core, which is rotated, can make the conflict block along slide, so that clutch block is close or remote
From lock core.
Specifically, the inwall of the housing has outside the guide groove extended along the shell length direction, the clutch block
Side wall has the guide block being slidably connected with the guide groove.
Specifically, the outer surface of the housing has the rectangular pyramid concave point in latticed array.
Specifically, the fixture block is in spherical, and the tail end of the hole wall of the stop hole is with corresponding with the fixture block shape
Cambered surface.
The beneficial effects of the utility model are：
Cipher hang lock of the present utility model have open sliding block, open sliding block be provided with communicate with each other by hole and locking
Hole, is available for fixture block to pass through by hole, and stop hole can block fixture block, open sliding block can slide so that cipher hang lock switch to lock or
Unlock.Compared to prior art, the utility model sliding block therein of opening is not provided with inclined-plane, and it is directly blocked by stop hole
Fixture block, is locked with realizing, it is to avoid occurred present in prior art because of clamping failure caused by abrasion.
Brief description of the drawings
Fig. 1 is the stereogram of cipher hang lock of the present utility model；
Fig. 2 is the decomposing state view of cipher hang lock of the present utility model；
Fig. 3 is decomposing state view of the cipher hang lock of the present utility model under another visual angle；
Fig. 4 is the stereogram for opening sliding block.
Reference is in figure：
1. housing, 11. fixture block vias, 12. button vias, 2. latch fittings, 21. fixture blocks,
31. wheel shaft, 311. second transmission inclined-planes, 32. adjust code wheels, 33. password wheels,
4. open sliding block, 41. first transmission inclined-planes, 42. buttons, 43. by hole,
44. stop hole, 5. lock cores, 51. protrusion posts, 511. contradict blocks,
6. clutch block, 61. inner chambers, 611. chutes, 62. guide blocks.
Embodiment
Further illustrate embodiment of the present utility model below in conjunction with the accompanying drawings.
The cipher hang lock that the present embodiment is provided, including the housing 1 and latch fitting 2 being in the form of a column.It is in ball that the end of latch fitting 2, which has,
The fixture block 21 of shape, housing 1 has the fixture block via 11 inserted for fixture block 21.The inside of housing 1 is provided with to be slidably connected with housing 1
Wheel shaft 31, be sheathed on outside wheel shaft 31 tune code wheel 32, be sheathed on the password wheels 33 adjusted outside code wheel 32, and can be slided with housing 1
The unlatching sliding block 4 connected dynamicly.Open sliding block 4 and wheel shaft 31 is arranged successively along the length direction of housing 1.Specifically, sliding block 4 is opened
Glide direction perpendicular to the length direction of housing 1, the side wall of housing 1 opens the outside of sliding block 4 and sets provided with a button via 12
There is a button for exposing to button via 12 42.Sliding block 4 is opened provided with the first transmission inclined-plane 41, the head end of wheel shaft 31 is provided with and the
The second transmission inclined-plane 311 that one transmission inclined-plane 41 is abutted.Sliding block 4 is opened to be driven by being driven contact of incline plane with wheel shaft 31.
Open sliding block 4 be provided with along open sliding block 4 glide direction arrangement, and communicate with each other by hole 43 and stop hole
44.The tail end of the hole wall of stop hole 44 has cambered surface 441 corresponding with the shape of fixture block 21（With reference to Fig. 4）.Fixture block is available for by hole 43
21 pass through, and the cambered surface 441 of stop hole 44 can block fixture block 21.Open sliding block 4 slip can make cipher hang lock switch to lock or
Unlock.
Along its length to the clutch block 6 for being sequentially provided with lock core 5 He being in the form of a column inside housing 1.The two ends of clutch block 6 can be distinguished
Against lock core 5 and close to the tune code wheel 32 of the tail end of wheel shaft 31.Lock core 5 is rotatably connected with housing 1, and clutch block 6 can be along shell
The length direction of body 1 is slided, specifically, and the inwall of housing 1 has the guide groove extended along the length direction of housing 1（It is not shown）, clutch
The side wall of block 6 has the guide block 62 being slidably connected with guide groove（See Fig. 2）.The head end of lock core 5 has protrusion post 51, protrusion post 51
Outer wall, which has, contradicts block 511.The tail end of clutch block 6 has the inner chamber 61 entered for protrusion post 51, and the inwall of inner chamber 61 has for supporting
The spiral chute 611 that contact block 511 enters（See Fig. 3）.Conflict block 511 is built in chute 611 and can be along chute 611
Slide, lock core 5, which is rotated, can be such that conflict block 511 is slided along chute 611, so that clutch block 6 is closer or far from lock core 5.
The outer wall of housing 1 has the rectangular pyramid concave point in latticed array so that housing 1 can be anti-skidding, it is easy to captures.
The password unlocking process of cipher hang lock of the present utility model is as follows：
When password wheels 33 are allocated to correct, wheel shaft 31 can be moved relative to tune code wheel 32 towards the tail end of housing 1, thus wheel shaft 31
Unlatching sliding block 4 is not prevented to slide.Now, can promoting button 42 so that open sliding block 4 slide into locking towards the internal direction of housing 1
21 fixture blocks are not blocked in hole 44, and 21 fixture blocks can be passed from by hole 43, so as to realize unlocking.
The lock core unlocking process of cipher hang lock of the present utility model is as follows：
Key is inserted, and rotates lock core 5 to the conflict correspondence chute 611 of block 511.Now, button press 42 being capable of driven wheel
Axle 31, tune code wheel 32, password wheels 33 and clutch block 6 are moved towards the tail end of housing 1 in the lump（The inner chamber 61 that protrusion post 51 enters）.Open
Open sliding block 4 and then slide into stop hole 44 towards the internal direction of housing 1 and do not block 21 fixture blocks, 21 fixture blocks can be passed from by hole 43, from
And realize and unlock.
Above disclosed is only preferred embodiment of the present utility model, can not limit this practicality with this certainly new
The interest field of type, therefore the equivalent variations made according to present utility model application the scope of the claims, still belong to the utility model and are covered
Scope.
Claims (7)
1. a kind of cipher hang lock, it is characterised in that：Including housing and latch fitting, the end of the latch fitting has fixture block, the shell
Body has the fixture block via inserted for the fixture block；Enclosure interior is provided with the unlatching arranged successively along the shell length direction and slided
Block and wheel shaft, the wheel shaft are arranged with tune code wheel and password wheels successively from inside to outside, and the unlatching sliding block is slidably connected with housing,
The unlatching sliding block is provided with the first transmission inclined-plane, and the head end of the wheel shaft is oblique provided with the second transmission abutted with the first transmission inclined-plane
Face；It is described open sliding block be provided with communicate with each other by hole and stop hole, described to be available for the fixture block to pass through by hole, the card
Only hole can block the fixture block.
2. cipher hang lock according to claim 1, it is characterised in that：The glide direction for opening sliding block is perpendicular to housing
Length direction, the side wall of the housing is provided with a button via, and the unlatching sliding block is provided with being arranged in the button via
Button.
3. cipher hang lock according to claim 1, it is characterised in that：The enclosure interior is additionally provided with along the shell length
The lock core and the clutch block that is in the form of a column of direction arrangement, one end of the clutch block are pressed against the lock core, the clutch block it is another
Tune code wheel is supported at end, and the lock core is rotatably connected with the housing, and the clutch block can be slided along shell length direction.
4. cipher hang lock according to claim 3, it is characterised in that：The lock core has protrusion post, the protrusion post
Outer wall, which has, contradicts block, and the clutch block has the inner chamber entered for the protrusion post, and the inwall of the inner chamber has helically
The chute of shape, contradicts block and is built in the chute and can make the conflict along the slide, the lock core rotation
Block is along slide, so that clutch block is closer or far from lock core.
5. cipher hang lock according to claim 3, it is characterised in that：The inwall of the housing has along the shell length
The guide groove of direction extension, the lateral wall of the clutch block has the guide block being slidably connected with the guide groove.
6. cipher hang lock according to claim 1, it is characterised in that：It is in latticed array that the outer surface of the housing, which has,
Rectangular pyramid concave point.
7. cipher hang lock according to claim 1, it is characterised in that：The fixture block is in spherical, the hole wall of the stop hole
Tail end have cambered surface corresponding with the fixture block shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720028571.5U CN206581732U (en) | 2017-01-11 | 2017-01-11 | A kind of cipher hang lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720028571.5U CN206581732U (en) | 2017-01-11 | 2017-01-11 | A kind of cipher hang lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206581732U true CN206581732U (en) | 2017-10-24 |
Family
ID=60110195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720028571.5U Active CN206581732U (en) | 2017-01-11 | 2017-01-11 | A kind of cipher hang lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206581732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110863707A (en) * | 2018-08-10 | 2020-03-06 | 杨耀坤 | Lockset password device and unlocking control method |
-
2017
- 2017-01-11 CN CN201720028571.5U patent/CN206581732U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110863707A (en) * | 2018-08-10 | 2020-03-06 | 杨耀坤 | Lockset password device and unlocking control method |
| CN110863707B (en) * | 2018-08-10 | 2021-01-12 | 杨耀坤 | Lockset password device and unlocking control method |
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