CN207526258U - A kind of quick grafting lock construction - Google Patents
A kind of quick grafting lock construction Download PDFInfo
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- CN207526258U CN207526258U CN201721619513.6U CN201721619513U CN207526258U CN 207526258 U CN207526258 U CN 207526258U CN 201721619513 U CN201721619513 U CN 201721619513U CN 207526258 U CN207526258 U CN 207526258U
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Abstract
The utility model belongs to field of lockset, provides a kind of quick grafting lock construction, including：Fixed cell, the fixed cell have insertion section；Plug-in unit, the plug-in unit are inserted in the insertion section；Engaging unit, the engaging unit is set in the plug-in unit, and engaging unit can be moved up and down relative to plug-in unit；When engaging unit is moved to plug-in unit bottom end, plug-in unit bottom end engages with fixed cell；When engaging unit is moved to plug-in unit top, plug-in unit can be detached with fixed cell.Compared with prior art, the utility model has the advantage of：Mobile engaging unit can just make plug-in unit engage or detach with fixed cell, reach unlocking blocking function, such connection mode is simple and practicable, it is relatively low to the abrasion of lockset, sound construction, and strong magnets can be relied on quickly to be closed lockset, reduce locking step of unlocking.
Description
Technical field
The utility model belongs to field of lockset, and in particular to a kind of quick grafting lock construction.
Background technology
Existing grafting lock construction all including tapered end and the locking plate being assemblied in tapered end, lock core, is equipped in tapered end
Lock latch jack, lock core drive locking plate forward or reverse, make locking plate on lock bolt groove engaging or detach, so as to reach be latched,
The purpose of unlocking.This grafting lock switching mechanism, assembling structure is simple and crude, and reliability is low, meanwhile, above-mentioned grafting lock
Switching mechanism needs lock core rotation that can just unlock, and unlocking step is more, and unlocking inefficiency must be aligned between tapered end and groove
It could realize the function for locking of unlocking, the abrasion that rear lock core and tapered end is used for multiple times is higher, unstable so as to cause lock construction,
It is susceptible to the situation that tapered end is fallen after being latched.
In view of this, thus need to design it is a can fast insert-pull, service life it is long, tapered end is not easy what is fallen after locking
Grafting lock construction.
Invention content
Technical problem to be solved in the utility model is the present situation for the prior art, and provides a kind of quick grafting lock
Structure.
Technical solution is used by the utility model solves above-mentioned technical problem：It is proposed a kind of quick grafting lock construction,
Including：Fixed cell, the fixed cell have insertion section；Plug-in unit, the plug-in unit are inserted in the insertion section；
Engaging unit, the engaging unit is set in the plug-in unit, and engaging unit can be moved up and down relative to plug-in unit；
When engaging unit is moved to plug-in unit bottom end, plug-in unit bottom end engages with fixed cell；When engaging unit be moved to it is slotting
During order member top, plug-in unit can be detached with fixed cell.
In a kind of above-mentioned quick grafting lock construction, the insertion section includes：Adhesive mechanism, the upper end are equipped with strong magnetic
Iron；Position-limit mechanism is set on adhesive mechanism upper end, is equipped with spacing ring in the position-limit mechanism, the spacing ring is offered and inserted
The first straight slot that order member matches.
In a kind of above-mentioned quick grafting lock construction, the plug-in unit side offers several the first circles successively
Straight slot is each equipped with steel ball in the described first round straight slot, first annular groove, the annular is offered on the inside of plug-in unit
It is equipped with baffle ring in groove, plug-in unit upper end sets that there are two symmetrical oval straight slots.
In a kind of above-mentioned quick grafting lock construction, the engaging unit bottom end has space confinement block, the sky
Between confinement block the annular groove is passed through to reach the plug-in unit bottom end, engaging unit upper end is arranged with spring, the bullet
It is fixedly connected on the upside of spring one end and the baffle ring, the spring other end is fixedly connected with engaging unit upper side, engaging unit
Upper end is inserted with lift lever, and the lift lever is located above spring, and the end of lift lever plugs and passes through the oval straight slot
It is interior.
In a kind of above-mentioned quick grafting lock construction, the space confinement block is inverted trapezoidal structure, when the engaging is single
Member moves downwardly to when being contacted with the plug-in unit bottom end, and space confinement block contacts with each other with steel ball and steel ball can be generated
Extruding force.
In a kind of above-mentioned quick grafting lock construction, the engaging unit bottom end is equipped with metal derby, the plug-in unit
Bottom end offers the putting groove to match with the metal derby.
In a kind of above-mentioned quick grafting lock construction, enhancing tube, the enhancing tube side are arranged in the engaging unit
Face is opened up there are two the round straight slot of symmetrical second, and one end of the lift lever is plugged to the described second round straight slot,
Lift lever can be driven to rise when enhancing tube rises.
In a kind of above-mentioned quick grafting lock construction, set above the ellipse straight slot there are two symmetrical third
Round straight slot, the plug-in unit upper end are equipped with end cap, and the end cap lower end is equipped with fixed link, and the fixed link is inserted in described
In third circle straight slot, end cap upper end is equipped with draw ring.
In a kind of above-mentioned quick grafting lock construction, the enhancing tube lower end side offers second annular groove.
In a kind of above-mentioned quick grafting lock construction, the fixed cell bottom end is equipped with circular through hole, described round logical
Hook is inserted in hole, the upper end of the hook is installed with circular baffle plate, and the circular baffle plate is located above circular through hole.
Compared with prior art, the utility model has the advantage of：Plug-in unit can just be made with consolidating by moving engaging unit
Order member engages or separation, reaches unlocking blocking function, and such connection mode is simple and practicable, relatively low to the abrasion of lockset, knot
Structure is secured, and strong magnets can be relied on quickly to be closed lockset, reduces locking step of unlocking.
Description of the drawings
Fig. 1 is the concrete structure schematic diagram of this quick grafting lock construction；
Fig. 2 is the explosive view of this quick grafting lock construction；
Fig. 3 is this quick grafting lock construction A-A sectional view；
Fig. 4 is the structure diagram of engaging unit；
Fig. 5 is internal structure chart under the blocking of this quick grafting lock construction.
In figure, fixed cell 1, insertion section 2, plug-in unit 3, engaging unit 4, adhesive mechanism 5, position-limit mechanism 6, strong magnetic
Iron 7, spacing ring 8, first the 9, first round straight slot 10 of straight slot, steel ball 11, first annular groove 12, baffle ring 13, ellipse are logical
The round straight slot 21 of slot 14, space confinement block 15, spring 16, lift lever 17, metal derby 18, putting groove 19, enhancing tube 20, second,
Third circle straight slot 22, end cap 23, fixed link 24, draw ring 25, second annular groove 26, circular through hole 27, hook 28, round gear
Plate 29.
Specific embodiment
It is specific embodiment of the utility model and with reference to attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As shown in Figures 1 to 5, this quick grafting lock construction, including fixed cell 1, fixed cell 1 has insertion section 2；It inserts
Order 3 plug-in units 3 of member are inserted in insertion section 2；Engaging unit 4, engaging unit 4 is set in plug-in unit 3, and engaging unit
4 can move up and down relative to plug-in unit 3；When engaging unit 4 is moved to 3 bottom end of plug-in unit, 3 bottom end of plug-in unit with
Fixed cell 1 engages；When engaging unit 4 is moved to 3 top of plug-in unit, plug-in unit 3 can be detached with fixed cell 1.
Fixed cell 1 can engage or detach between the two with plug-in unit 3, when fixed cell 1 and plug-in unit 3 block
It during conjunction, that is, realizes blocking function, when fixed cell 1 is detached with engaging unit 4, that is, realizes unlocking function.
As shown in figure 3, insertion section 2 includes：Adhesive mechanism 5, the upper end are equipped with strong magnets 7；Position-limit mechanism 6, is set on
5 upper end of adhesive mechanism, position-limit mechanism 6 is interior to be equipped with spacing ring 8, and spacing ring 8 offers the first straight slot to match with plug-in unit 3
9。
5 upper end of adhesive mechanism is equipped with strong magnets 7, and strong magnets 7 can give engaging unit 4 downward the suction-combining force, so as to
So that engaging unit 4 moves down, plug-in unit 3 can be inserted by the first straight slot 9 in plug division, and spacing ring 8 can will be inserted
Order member 3 is limited in plug division, when engaging unit 4 moves down, enables to the end of plug-in unit 3 and limitation ring phase
Engaging, achievees the purpose that locking.
3 side of plug-in unit offers several the first round straight slots 10 successively, is all provided in each first round straight slot 10
There is steel ball 11,3 inside of plug-in unit offers first annular groove 12, baffle ring 13, grafting are equipped in first annular groove 12
3 upper end of unit sets that there are two symmetrical oval straight slots 14.
For the openings of sizes of first round straight slot 10 by gradually increasing within outer, such steel ball 11 is arranged on the first round straight slot
When in 10, steel ball 11 can be avoided to fall, and one end of steel ball 11 can lean out the first round 10 outer end of straight slot, when steel ball 11 1
When end leans out the first round 10 outer end of straight slot, you can its position is limited by limitation ring, at this time that is, plug-in unit 3 is fixed
In in fixed cell 1, as it is latched.
4 bottom end of engaging unit has space confinement block 15, and space confinement block 15 passes through annular groove 12 to reach grafting list
First 3 bottom ends, 4 upper end of engaging unit are arranged with spring 16, and 16 one end of spring is fixedly connected with 13 upside of baffle ring, and spring 16 is another
One end is fixedly connected with 4 upper side of engaging unit, and 4 upper end of engaging unit is inserted with lift lever 17, and lift lever 17 is located at spring
16 tops, one end of lift lever 17 plug and pass through in oval straight slot 14.
As shown in Figures 3 to 5, space confinement block 15 is inverted trapezoidal structure, when engaging unit 4 moves downwardly to and grafting list
During first 3 bottom ends contact, space confinement block 15 contacts with each other with steel ball 11 and can generate extruding force to steel ball 11, at this time can
Steel ball 11 is squeezed into one end and is pressed out to the first round 10 outer end of straight slot, so that steel ball 11 is limited by limitation ring, when engaging unit 4
When moving upwards, space confinement block 15 can move upwards, and steel ball 11 will not be extruded, while obtain mobile space at this time.
4 upper end of engaging unit is arranged with spring 16, and 16 one end of spring is fixedly connected with 13 upside of baffle ring, and spring 16 is another
One end is fixedly connected with 4 upper side of engaging unit, and when plug-in unit 3 is detached with fixed cell 1, spring 16 can occur back
Bullet so as to which engaging unit 4 be driven to move upwards, that is, drives space confinement block 15 to move upwards, and as steel ball 11 provides bigger
Activity space moves inward so as to steel ball 11, steel ball 11 can be caused not limited by limitation ring, convenient for next time by plug-in unit
3 are inserted into fixed cell 1.
4 bottom end of engaging unit is equipped with metal derby 18, and 3 bottom end of plug-in unit offers the putting groove to match with metal derby 18
19。
Metal derby 18 can be adsorbed by strong magnets 7, and when connection-peg is inserted into fixed cell 1, strong magnets 7 are gold
Belong to block 18 and downward the suction-combining force is provided, when the suction-combining force is more than the elastic force of spring 16, spring 16 can be compressed, while drive card
It closes unit 4 to move down, i.e., space confinement block 15 moves down, when space confinement block 15 is moved downward to bottom, with regard to energy
It is enough that extruding force is generated to steel ball 11, and limit the moving position of steel ball 11 so that limitation ring can limit the position of steel ball 11,
I.e. plug-in unit 3 is fixed with 1 phase of fixed cell.
When needing to unlock, it is only necessary to lift lever 17 is pulled, when lift lever 17 moves up, strong magnets 7
The suction-combining force is not enough to support pulling force, engaging unit 4 can be driven to move up at this time, that is, drives space confinement block 15 to moving up
It is dynamic, 11 mobile space of steel ball can thus be caused to become larger, can not be limited by limitation ring, this makes it possible to by plug-in unit 3
It is detached with fixed cell 1, can realize unlocking.
As shown in Figures 2 and 3, it is arranged with enhancing tube 20 in engaging unit 4,20 side of enhancing tube opens up that there are two mutually right
The the second round straight slot 21 claimed, the end of lift lever 17 are plugged to the second round straight slot 21, can when enhancing tube 20 rises
Lift lever 17 is driven to rise, 20 lower end side of enhancing tube offers second annular groove 26.
The end of lift lever 17 is plugged to the second round straight slot 21, i.e., lift lever 17 connect fixation with enhancing tube 20, when
Lift lever 17 can be driven to move when pulling enhancing tube 20, that is, engaging unit 4 be driven to move, 20 lower end side of enhancing tube opens up
There is second annular groove 26, second annular groove 26 being capable of the person's of being conveniently operated pulling enhancing tube 20.
As shown in Fig. 2, oval 14 top of straight slot is set, there are two symmetrical third circle straight slot 22, plug-in units 3
Upper end is equipped with end cap 23, and 23 lower end of end cap is equipped with fixed link 24, and fixed link 24 is inserted in third circle straight slot 22, on end cap 23
End is equipped with draw ring 25.
As shown in figure 3,1 bottom end of fixed cell is equipped with circular through hole 27, hook 28, hook 28 are inserted in circular through hole 27
Upper end be installed with circular baffle plate 29, circular baffle plate 29 is located at 27 top of circular through hole, and the hook 28 in the application also can be used
Other structures substitute.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Described specific embodiment can be done various modifications or additions or using similar by belonging to those skilled in the art
Mode substitute, but defined range without departing from the spirit of the present application.
Claims (10)
1. a kind of quick grafting lock construction, which is characterized in that including：
Fixed cell, the fixed cell have insertion section；
Plug-in unit, the plug-in unit are inserted in the insertion section；
Engaging unit, the engaging unit be set on the plug-in unit in, and engaging unit can be relative to plug-in unit above and below
It is mobile；
When engaging unit is moved to plug-in unit bottom end, plug-in unit bottom end engages with fixed cell；When engaging unit moves
During to plug-in unit top, plug-in unit can be detached with fixed cell.
2. a kind of quick grafting lock construction according to claim 1, which is characterized in that the insertion section includes：
Adhesive mechanism, the upper end are equipped with strong magnets；
Position-limit mechanism is set on adhesive mechanism upper end, is equipped with spacing ring in the position-limit mechanism, the spacing ring is offered and inserted
The first straight slot that order member matches.
3. a kind of quick grafting lock construction according to claim 1, which is characterized in that open successively the plug-in unit side
Equipped with several the first round straight slots, steel ball is equipped in each described first round straight slot, ring is offered on the inside of plug-in unit
Connected in star, is equipped with baffle ring in the annular groove, and plug-in unit upper end sets that there are two symmetrical oval straight slots.
4. a kind of quick grafting lock construction according to claim 3, which is characterized in that the engaging unit bottom end has
Space confinement block, the space confinement block pass through the annular groove to reach the plug-in unit bottom end, engaging unit upper end
Spring is arranged with, is fixedly connected on the upside of the spring one end and the baffle ring, the spring other end and engaging unit upper side
It is fixedly connected, engaging unit upper end is inserted with lift lever, and the lift lever is located above spring, and the end of lift lever plugs and wears
It crosses in the oval straight slot.
5. a kind of quick grafting lock construction according to claim 4, which is characterized in that the space confinement block is trapezoidal knot
Structure, when the engaging unit, which is moved downwardly to, to be contacted with the plug-in unit bottom end, space confinement block contacts with each other with steel ball
And extruding force can be generated to steel ball.
6. a kind of quick grafting lock construction according to claim 5, which is characterized in that the engaging unit bottom end is equipped with gold
Belong to block, the plug-in unit bottom end offers the putting groove to match with the metal derby.
7. a kind of quick grafting lock construction according to claim 4, which is characterized in that be arranged with and carry in the engaging unit
Cylinder is risen, the enhancing tube side is opened up there are two the round straight slot of symmetrical second, and one end of the lift lever is plugged to institute
It states in the second round straight slot, lift lever can be driven to rise when enhancing tube rises.
8. a kind of quick grafting lock construction according to claim 3, which is characterized in that be equipped with above the ellipse straight slot
Two symmetrical third circle straight slots, the plug-in unit upper end are equipped with end cap, and the end cap lower end is equipped with fixed link, institute
It states fixed link to be inserted in the third circle straight slot, end cap upper end is equipped with draw ring.
9. a kind of quick grafting lock construction according to claim 7, which is characterized in that the enhancing tube lower end side opens up
There is annular groove.
10. a kind of quick grafting lock construction according to claim 1, which is characterized in that the fixed cell bottom end is equipped with
Circular through hole is inserted with hook in the circular through hole, and the upper end of the hook is installed with circular baffle plate, the circular baffle plate
Above circular through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721619513.6U CN207526258U (en) | 2017-11-28 | 2017-11-28 | A kind of quick grafting lock construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721619513.6U CN207526258U (en) | 2017-11-28 | 2017-11-28 | A kind of quick grafting lock construction |
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| Publication Number | Publication Date |
|---|---|
| CN207526258U true CN207526258U (en) | 2018-06-22 |
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ID=62581169
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721619513.6U Active CN207526258U (en) | 2017-11-28 | 2017-11-28 | A kind of quick grafting lock construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005487A (en) * | 2017-11-28 | 2018-05-08 | 宁波美固力磁电有限公司 | A kind of quick grafting lock construction |
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2017
- 2017-11-28 CN CN201721619513.6U patent/CN207526258U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005487A (en) * | 2017-11-28 | 2018-05-08 | 宁波美固力磁电有限公司 | A kind of quick grafting lock construction |
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