CN207485148U - A kind of glass door lock with mechanical lock - Google Patents
A kind of glass door lock with mechanical lock Download PDFInfo
- Publication number
- CN207485148U CN207485148U CN201721391073.3U CN201721391073U CN207485148U CN 207485148 U CN207485148 U CN 207485148U CN 201721391073 U CN201721391073 U CN 201721391073U CN 207485148 U CN207485148 U CN 207485148U
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- China
- Prior art keywords
- lock
- inserted link
- pipe
- glass door
- lock tongue
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Abstract
The utility model provides a kind of glass door lock with mechanical lock, including, lock body, the left lock bridge of U-shaped and right lock bridge, the left lock bridge includes parallel the first inserted link and the second inserted link, the right lock bridge accommodates first inserted link, the first receiving pipe of second inserted link, the second receiving pipe including being respectively used to, and first inserted link, second inserted link and first receiving are managed, the second receiving pipe coordinates the ring-type for closing the left lock bridge and right lock bridge composition；The lock body is fixed on the left end end of the first receiving pipe, locking notch is offered in the middle part of first inserted link, the lock body includes the mechanical lock and lock tongue that are contained in housing, the first receiving pipe offers through-hole corresponding with the lock tongue, and the mechanical lock is used to that the lock tongue to be made to be engaged the locking notch.
Description
Technical field
The utility model is related to field of lockset, particularly a kind of glass door lock with mechanical lock.
Background technology
Fig. 1 is referred to, the patent document of notification number CN204804519U discloses a kind of glass door lock, including locking bar 1, lock
Seat 2, lock lid 3, locking bar groove 4, lock core 5, lock core hole 11, the volume and weight of lock 2 is all bigger, and manufacture is of high cost.
In addition hand motion limited space system when the keyhole of U-shaped glass door lock uses key unlocking between lock bridge,
The flexibility of operation is significantly affected, if ambient lighting is dark, it is likely that is found key mouth and is inserted into all very difficultly.
Utility model content
The utility model aim is to provide a kind of glass door lock have smaller lock body, and manufacture is at low cost.
In order to achieve the above-mentioned advantages, the utility model provides a kind of glass door lock with mechanical lock, including, lock body, U-shaped
Left lock bridge and right lock bridge, the left lock bridge include parallel the first inserted link and the second inserted link, and the right lock bridge includes being respectively used to
Accommodate first inserted link, second inserted link first accommodate pipe, second accommodate pipe, first inserted link, second inserted link and
Described first accommodates pipe, the second receiving pipe cooperation makes the ring-type of the left lock bridge and the right lock bridge composition closing；The lock body
The left end end of the first receiving pipe is fixed on, offers locking notch in the middle part of first inserted link, which includes being contained in
Mechanical lock and lock tongue in housing, the first receiving pipe offer through-hole corresponding with the lock tongue, and the mechanical lock is used
The locking notch is engaged in making the lock tongue.
In one embodiment of the glass door lock of the utility model, the mechanical lock pivot center is perpendicular to described
One accommodates pipe axis, which is fixed with eccentric rod, has drive link between the eccentric rod and the lock tongue, described
For drive link perpendicular to the lock tongue, the drive link offers the transmission notch for accommodating the eccentric rod, and eccentric rod rotation can drive
The drive link is moved perpendicular to the lock tongue direction, be equipped in the middle part of the drive link can accommodating portion lock tongue unlock notch, the unlock
The side wall of notch one end be lead-in chamfered, lock tongue offer can accommodating portion drive link coordinate breach, the coordinate breach is backwards
First side wall for accommodating pipe is the cooperation inclined-plane parallel with lead-in chamfered, and the lock tongue is perpendicular to first inserted link.
In one embodiment of the glass door lock of the utility model, during the mechanical lock lock-out state, the transmission
Bar is contained in the movement that the lock tongue is limited in the coordinate breach backwards to the end of mechanical lock.
In one embodiment of the glass door lock of the utility model, the lead-in chamfered makes for squeezing the cooperation inclined-plane
The lock tongue accommodates pipe movement backwards to first, is overlapped unlock notch and coordinate breach position, and then makes drive link releasing pair
The limitation of lock tongue.
In one embodiment of the glass door lock of the utility model, the section of first inserted link is circle, described the
One inserted link can be accommodated in pipe described first and be rotated.
In one embodiment of the glass door lock of the utility model, the lock tongue is backwards to one end of the described first receiving pipe
There is compressed spring between the housing.
In one embodiment of the glass door lock of the utility model, described first, which accommodates pipe, accommodates pipe than described second
It is long.
In one embodiment of the glass door lock of the utility model, the left lock bridge further includes to connect described first
The left connecting rod of inserted link, second inserted link, the right lock bridge further includes accommodates pipe, the second receiving pipe for connecting described first
Right connecting rod.
It is fixed outside the right connecting rod and the left connecting rod in one embodiment of the glass door lock of the utility model
It is useful for increasing the skid resistant course of frictional force.
In one embodiment of the glass door lock of the utility model, it is convex that the right end of first inserted link is fixed with Anti-fall
Stupefied, it is convex stupefied that the first receiving pipe is fixed with Anti-fall cooperation on the right side of the lock tongue, the Anti-fall protrusion and described anti-
Fall cooperation it is convex it is stupefied for prevent first inserted link from this first receiving pipe in skid off.
In the glass door lock with mechanical lock of the utility model, lock body is fixed on the left end end of the first receiving pipe
Portion, lock body needs not extend to the second receiving pipe, therefore the volume of lock body is smaller, light-weight, while U lock bridges in actual production
It can be by being made after tubular material or rod-shaped material trepanning, production difficulty and cost are all low.The glass door lock is unlocked very simultaneously
Convenience.
Description of the drawings
Fig. 1 show a kind of structure diagram of existing glass door lock.
The structure that Fig. 2 show the glass door lock lock-out state with mechanical lock of the utility model first embodiment is shown
It is intended to.
Fig. 3 show the structure diagram of the glass door lock opening of the mechanical lock of Fig. 2.
Fig. 4 show the explosive view of the glass door lock of the mechanical lock of Fig. 2.
The lock body that Fig. 5 show the glass door lock of Fig. 2 hides the structure diagram after housing.
Fig. 6 show the partial enlarged view at the A of Fig. 2.
Fig. 7 show the partial enlarged view at the B of Fig. 5.
Specific embodiment
Further to illustrate that the utility model is to reach the technological means and effect that predetermined purpose of utility model taken,
Below in conjunction with attached drawing and preferred embodiment, to according to the utility model proposes specific embodiment, structure, feature and its effect,
It is described in detail as after.
Refer to Fig. 2-Fig. 7, the glass door lock with mechanical lock 32 of the utility model first embodiment, including lock
Body 3, the left lock bridge 1 of U-shaped and right lock bridge 2, left lock bridge 1 include the first parallel inserted link 11, the second inserted link 12 and for connecting the
The left connecting rod 13 of one inserted link 11, the second inserted link 12, right lock bridge 2 include being respectively used to accommodate the first inserted link 11, the second inserted link 12
First accommodate pipe 21, second accommodate pipe 22 and for connect first accommodate pipe 21, second accommodate 22 right connecting rod 23 of pipe.
First inserted link 11, the second inserted link 12, which are inserted into the first receiving receiving cooperation of pipe 22 of pipe 21, second, makes left lock bridge 1 and right lock
The ring-type of the composition closing of beam 2；The middle part of first inserted link 11 offers locking notch 110, the first receiving 21 right end of pipe offer with
110 corresponding through-hole of locking notch.The section of first inserted link 11 is circle, and the first inserted link 11, which can be accommodated first in pipe 21, to be turned
It is dynamic.It is long that first receiving pipe 21 to the second accommodates pipe 22.
The skid resistant course 10,20 for increasing frictional force is fixed with outside right connecting rod 23 and left connecting rod 13.
The right end of preferred first inserted link 11 is fixed with that Anti-fall is convex stupefied, and the first receiving pipe 21 is fixed on the right side of lock tongue 34
Have Anti-fall cooperation it is convex stupefied, Anti-fall protrusion and Anti-fall cooperation it is convex it is stupefied for prevent the first inserted link 11 from first accommodate pipe 21 in
It skids off.
Lock body 3 is fixed on the left end end of the first receiving pipe 21, and lock body 3 includes the mechanical lock 32 being contained in housing 31
With lock tongue 34, mechanical lock 32 is used to make 34 snap-lock notch 110 of lock tongue.32 pivot center of mechanical lock holds perpendicular to first
Receive 21 axis of pipe, 32 end face of mechanical lock is fixed with eccentric rod 321, has drive link 33 between eccentric rod 321 and lock tongue 34, passes
For lever 33 perpendicular to lock tongue 34, drive link 33 offers the transmission notch for accommodating eccentric rod 321, and the rotation of eccentric rod 321 can drive
Drive link 33 is moved perpendicular to 34 direction of lock tongue, the middle part of drive link 33 be equipped with can accommodating portion lock tongue 34 unlock notch 332, solution
It is lead-in chamfered 3320 to lock side wall of the notch 332 backwards to one end of eccentric rod, and lock tongue 34 offers can accommodating portion drive link 33
Coordinate breach 341, coordinate breach 341 backwards to first accommodate pipe 21 side wall be the cooperation inclined-plane parallel with lead-in chamfered 3320
3410, lock tongue 34 is perpendicular to the first inserted link 11.
During 32 lock-out state of mechanical lock, drive link 33 is contained in backwards to the end of mechanical lock 32 in coordinate breach 341
Limit the movement of lock tongue 34.
Lead-in chamfered 3320 makes lock tongue 34 be moved backwards to the first receiving pipe 21 for extrusion fit inclined-plane 3410, lacks unlock
Mouth 332 and the overlapping of 341 position of coordinate breach, and then drive link 33 is made to release the limitation to lock tongue 34.
Lock tongue 34 has compressed spring between one end of the first receiving pipe 21 and housing.Mechanical lock 32 is close to keyhole
One end be fixed with bottom plate 322,322 one side of bottom plate can provide for compressed spring and return power, be on the other hand mechanical lock 32
The connection area of bigger is provided with lock housing 31.
In the glass door lock with mechanical lock of the utility model, lock body is fixed on the left end end of the first receiving pipe
Portion, lock body needs not extend to the second receiving pipe, therefore the volume of lock body is smaller, light-weight, while U lock bridges in actual production
It can be by being made after tubular material or rod-shaped material trepanning, production difficulty and cost are all low.The glass door lock is unlocked very simultaneously
Convenience.
More than, be only the utility model preferred embodiment, limit in any form not is made to the utility model
System, although the utility model has been disclosed with preferred embodiment as above, is not limited to the utility model, any to be familiar with sheet
Technical professional is not being departed from the range of technical solutions of the utility model, when the technology contents work using the disclosure above
Go out a little change or be modified to the equivalent embodiments of equivalent variations, as long as be without departing from the content of the technical scheme of the utility model, according to
According to any simple modification, equivalent variations and modification that the technical essence of the utility model makees above example, still fall within
In the range of technical solutions of the utility model.
Claims (9)
1. a kind of glass door lock with mechanical lock, which is characterized in that including, lock body, the left lock bridge of U-shaped and right lock bridge, institute
State left lock bridge and include parallel the first inserted link and the second inserted link, the right lock bridge include being respectively used to accommodate first inserted link,
The first of second inserted link accommodates pipe, the second receiving pipe, and first inserted link, second inserted link and described first accommodate pipe, institute
Stating the cooperation of the second receiving pipe makes the ring-type of the left lock bridge and the right lock bridge composition closing；The lock body is fixed on the first receiving pipe
Left end end, which offers locking notch, which includes the mechanical lock and lock tongue that are contained in housing,
The first receiving pipe offers through-hole corresponding with the lock tongue, and the mechanical lock is scarce for making the lock tongue occlusion locking
Mouthful.
2. glass door lock according to claim 1, which is characterized in that the mechanical lock pivot center is perpendicular to described
One accommodates pipe axis, which is fixed with eccentric rod, has drive link between the eccentric rod and the lock tongue, described
For drive link perpendicular to the lock tongue, the drive link offers the transmission notch for accommodating the eccentric rod, and eccentric rod rotation can drive
The drive link is moved perpendicular to the lock tongue direction, be equipped in the middle part of the drive link can accommodating portion lock tongue unlock notch, the unlock
Notch backwards to the eccentric rod one end side wall for lead-in chamfered, lock tongue offer can accommodating portion drive link coordinate breach, should
The side wall that coordinate breach accommodates pipe backwards to first is the cooperation inclined-plane parallel with lead-in chamfered, and the lock tongue is perpendicular to described first
Inserted link.
3. glass door lock according to claim 2, which is characterized in that during the mechanical lock lock-out state, the transmission
Bar is contained in the movement that the lock tongue is limited in the coordinate breach backwards to the end of mechanical lock.
4. glass door lock according to claim 3, which is characterized in that the lead-in chamfered makes for squeezing the cooperation inclined-plane
The lock tongue accommodates pipe movement backwards to first, is overlapped unlock notch and coordinate breach position, and then makes drive link releasing pair
The limitation of lock tongue.
5. glass door lock according to claim 1, which is characterized in that the section of first inserted link is circle, described the
One inserted link can be accommodated in pipe described first and be rotated.
6. glass door lock according to claim 1, which is characterized in that one end that the lock tongue accommodates pipe backwards to described first
There is compressed spring between the housing.
7. glass door lock according to claim 1, which is characterized in that described first, which accommodates pipe, accommodates pipe than described second
It is long.
8. glass door lock according to claim 1, which is characterized in that the left lock bridge further includes to connect described first
The left connecting rod of inserted link, second inserted link, the right lock bridge further includes accommodates pipe, the second receiving pipe for connecting described first
Right connecting rod.
9. glass door lock according to claim 8, which is characterized in that fixed outside the right connecting rod and the left connecting rod
It is useful for increasing the skid resistant course of frictional force, the right end of first inserted link is fixed with that Anti-fall is convex stupefied, and the first receiving pipe exists
It is convex stupefied that Anti-fall cooperation is fixed on the right side of the lock tongue, the Anti-fall protrusion and Anti-fall cooperation are convex stupefied for preventing
First inserted link is skidded off out of this first receiving pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721391073.3U CN207485148U (en) | 2017-10-26 | 2017-10-26 | A kind of glass door lock with mechanical lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721391073.3U CN207485148U (en) | 2017-10-26 | 2017-10-26 | A kind of glass door lock with mechanical lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207485148U true CN207485148U (en) | 2018-06-12 |
Family
ID=62477409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721391073.3U Active CN207485148U (en) | 2017-10-26 | 2017-10-26 | A kind of glass door lock with mechanical lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207485148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724815A (en) * | 2017-10-26 | 2018-02-23 | 浙江浦江梅花锁业集团有限公司 | A kind of glass door lock with mechanical lock |
-
2017
- 2017-10-26 CN CN201721391073.3U patent/CN207485148U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724815A (en) * | 2017-10-26 | 2018-02-23 | 浙江浦江梅花锁业集团有限公司 | A kind of glass door lock with mechanical lock |
| CN107724815B (en) * | 2017-10-26 | 2023-03-03 | 浙江浦江梅花锁业集团有限公司 | Glass door lock with mechanical lock core |
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