CN108518128A - Push-pull lock internal rotating structure - Google Patents
Push-pull lock internal rotating structure Download PDFInfo
- Publication number
- CN108518128A CN108518128A CN201810541584.1A CN201810541584A CN108518128A CN 108518128 A CN108518128 A CN 108518128A CN 201810541584 A CN201810541584 A CN 201810541584A CN 108518128 A CN108518128 A CN 108518128A
- Authority
- CN
- China
- Prior art keywords
- cladding plate
- handle
- rotation axis
- push
- side wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005253 cladding Methods 0.000 claims abstract description 85
- 238000003756 stirring Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 238000010276 construction Methods 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 4
- 230000014759 maintenance of location Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 6
- 238000013517 stratification Methods 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/0013—Followers; Bearings therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
- E05B9/002—Faceplates or front plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of push-pull lock internal rotating structures,Including cladding plate,Handle,Swing mechanism,Driving block,Rack and bottom plate,The cladding plate fixes covering and forms lock body shell on bottom plate,Being installed on bottom plate madial wall of setpoint distance can be slided with the rack of the square item seat gear of push-pull lock engaged transmission,Rack is fixedly connected with driving block,Cladding plate is equipped with a hollow-out parts,The side wall in handle one end towards cladding plate direction is equipped with lug boss,The lug boss of handle one end is in close contact cladding plate outer surface and the hollow-out parts on cladding plate is completely covered,What swing mechanism can rotate is installed on cladding plate,Swing mechanism one end can stir driving block sliding,The swing mechanism other end passes through the hollow-out parts on cladding plate to be fixedly connected with the lug boss of handle one end,Appearance looks elegant of the present invention,Gap is minimum between handle and cladding plate,It relatively rotates smooth,It is not easy dust stratification,Blocking will not occur for long-time service.
Description
Technical field
The present invention relates to a kind of push-pull lock, more particularly to a kind of push-pull lock internal rotating structure.
Background technology
Sliding-door lock is common door lock, and serial verb construction is all fully located in the lock body shell that cladding plate is formed with bottom plate
Portion, handle are connect with serial verb construction, by swing handle so that square item seat rotation in lock body, realize the function of enabling, and due to
Above structure needs the above-mentioned serial verb construction of larger space, is often formed on lock body convex between the cladding plate and bottom plate of door lock
Going out portion, handle is aligned linking with the protrusion by the cambered surface being connected, and in order to realize that the rotation of handle is unrestricted and does not send out
Raw blocking needs that certain gap will be reserved between handle and cladding plate, this allows for gap and is significantly emerging in outside, aesthetics
Difference, and be used for a long time and be easy dust stratification, cause to have some setbacks when handle toll bar.
Invention content
In order to overcome drawbacks described above, the present invention provides a kind of push-pull lock internal rotating structure, the push-pull lock inner rotations
Structure makes sliding-door lock appearance more they tend to integration, and appearance looks elegant is not easy dust stratification, and push-and-pull is unlocked smooth.
The present invention in order to solve its technical problem used by technical solution be:A kind of push-pull lock internal rotating structure, packet
Cladding plate, handle, swing mechanism, driving block, rack and bottom plate are included, the cladding plate is fixed covering and formed outside lock body on bottom plate
Shell can slide being installed on bottom plate madial wall of setpoint distance with the rack of the square item seat gear of push-pull lock engaged transmission,
Rack is fixedly connected with driving block, cladding plate be equipped with a hollow-out parts, handle one end towards cladding plate direction side wall be equipped with it is convex
The lug boss in the portion of rising, handle one end is in close contact cladding plate outer surface and the hollow-out parts on cladding plate, swing mechanism energy is completely covered
What is enough rotated is installed on cladding plate, and swing mechanism one end can stir driving block sliding, and the swing mechanism other end passes through cladding plate
On hollow-out parts be fixedly connected with the lug boss of handle one end.
As a further improvement on the present invention, the end of the handle upper projecting portion forms the arcwall face that size inside contracts,
The end of hand lug boss is just inserted in the hollow-out parts of cladding plate, and close connecing of be able to sliding of the arcwall face on handle lug boss
Touch cladding plate hollow-out parts side wall.
As a further improvement on the present invention, the hollow-out parts side wall on the cladding plate is and handle upper projecting portion arcwall face
The arc concave shape wall matched.
As a further improvement on the present invention, the structure being installed on cladding plate that the swing mechanism can rotate is:Also
Equipped with rotation axis fixed block, the rotation axis fixed block is fixedly installed on cladding plate inner surface, on the rotation axis fixed block
Equipped with axis hole, swing mechanism is equipped with shaft, and what the shaft axial retention and circumferencial direction on swing mechanism can rotate plugs
In in the axis hole of shaft fixed block.
As a further improvement on the present invention, it is formed with the first non-circular card slot on the lug boss of described handle one end, swings
Mechanism includes rotation axis and handle centering block, is non-circular column among the rotation axis, and rotation axis both ends form what diameter was shunk
Cylindrical shaft, the cylindrical shaft at rotation axis both ends are able to the axis hole for being inserted in spaced two rotation axis fixed blocks of rotation
It is interior, and the step surface difference backstop between rotation axis both ends cylindrical shaft and intermediate non-circular column is in two rotation axis fixed blocks
On side wall, handle centering block one end is equipped with the second non-circular card slot, and the handle centering block other end is formed to be slided for stirring sliding shoe
The non-circular column fixation of dynamic clicking section, the rotation axis is coated between the first and second non-circular card slot.
As a further improvement on the present invention, the driving block is equipped with inserting slot construction, and the handle centering block other end is dialled
Dynamic portion can be inserted in the inserting slot construction of driving block, and slot knot on the clicking section of the handle centering block other end and driving block
There are setting gaps between structure.
As a further improvement on the present invention, the T-shaped structure of rotation axis fixed block, rotation axis fixed block one side wall
Both ends are fixedly installed in by connector on cladding plate inner surface respectively, and another side wall of rotation axis fixed block passes through the hollow out of cladding plate
Portion reaches on the outside of cladding plate, and axis hole is set on another side wall of rotation axis fixed block, on the lug boss on the side wall of described handle one end
Opening slot structure is formed, another side wall of rotation axis fixed block accommodates in the opening slot structure with handle one end lug boss, and described the
One non-circular card slot is located on the open slot structure floor.
As a further improvement on the present invention, it is additionally provided with elastic component, elastic component both ends are solid with rotation axis and rotation axis respectively
Determine block connection, elastic component provides one-directional rotation torque to rotation axis.
As a further improvement on the present invention, the elastic component is torsional spring.
As a further improvement on the present invention, the driving block is equipped with elongate holes and rectilinear orbit, cladding plate inside
Wall is equipped with linear guide groove and connecting pole, and what the connecting pole can slide is inserted in the elongate holes on driving block,
Connection column end is bolted with a screw, and for screw head backstop on driving block side wall, the rectilinear orbit on driving block can
In the linear guide groove of sliding being inserted on cladding plate madial wall.
The beneficial effects of the invention are as follows:The present invention in handle by, towards bulge-structure is arranged in cladding plate one side wall, realizing
Its contact and connection with cladding plate, from the outside on can only see surface of the handle backwards to cladding plate, both can't see connection gap, outside
Beauty is seen, and another side wall of rotation axis and rotation axis fixed block is contained in the lug boss of handle, is conducive to that lock body is thinned
Thickness makes lock body seem more frivolous, beautiful, and without forming bulge-structure on cladding plate, handle passes through with cladding plate hollow-out parts
Curved surface rotation contact, gap between the two is minimum, and relative rotation is smooth, is not easy dust stratification, blocking will not occur for long-time service.
Description of the drawings
Fig. 1 is prior art front view;
Fig. 2 is the portions A enlarged drawing in Fig. 1;
Fig. 3 is the exploded view of the present invention;
Fig. 4 is stereogram of the present invention.
Specific implementation mode
Embodiment:A kind of push-pull lock internal rotating structure, including cladding plate 1, handle 2, swing mechanism, driving block 3, rack
With bottom plate 4, the cladding plate 1 fixes covering and forms lock body shell on bottom plate 4, the square item seat gear engaged transmission with push-pull lock
Rack can slide being installed on 4 madial wall of bottom plate of setpoint distance, rack is fixedly connected with driving block 3, is set on cladding plate 1
There are a hollow-out parts 5, the side wall in 2 one end of handle towards 1 direction of cladding plate to be equipped with lug boss 6, the lug boss 6 of 2 one end of handle is close
Contact 1 outer surface of cladding plate and the hollow-out parts 5 being completely covered on cladding plate 1, what swing mechanism can rotate is installed on cladding plate 1,
Swing mechanism one end can stir the sliding of driving block 3, and the swing mechanism other end passes through hollow-out parts 5 and handle 2 one on cladding plate 1
The lug boss 6 at end is fixedly connected.
Push-pull lock drives swing mechanism rotation by pull handle 2, and then driving block 3 and rack thereon is driven to slide
It is dynamic, and then item seat rotation in realization side's realizes and unlocks that wherein the lug boss 6 of 2 one side wall of handle connect with 1 surface of cladding plate and closely connects
It touches, which makes cladding plate 1 and 2 structure of handle slow down significantly, and 1 surface of cladding plate can make planar structure, and handle 2 passes through court
Bulge-structure on the side wall of cladding plate 1 and 1 rotational positioning of cladding plate seem from outside and can only see handle 2 backwards to cladding plate 1
Outer surface, the structure make entire push-pull lock appearance more they tend to integration, can't see the seam of handle 2 and cladding plate 1, simultaneously should
Structure makes cladding plate 1 keep stablizing with handle 2, closely connect, and gap between the two is small, and gap is horizontal clearance, is not easy
Dust stratification, long-time service is more smooth, and appearance is more beautiful.
The end of 2 upper projecting portion 6 of the handle forms the arcwall face that size inside contracts, and the end of 2 lug boss 6 of handle just plugs
In 1 hollow-out parts of close contact cladding plate, 5 side that the arcwall face in the hollow-out parts 5 of cladding plate 1, and on 2 lug boss 6 of handle be able to slide
Wall.Realize that it does not influence handle 2 simultaneously with 5 side wall perfect adaptation of hollow-out parts on cladding plate 1 by the arcwall face of 2 lug boss 6 of handle
Rotation can realize that gap minimizes between handle 2 and cladding plate 1, and the two appears more like an entirety, and appearance is more beautiful, more
Further avoid dust stratification.
5 side wall of hollow-out parts on the cladding plate 1 is and the matched arc concave shape wall of 2 upper projecting portion of handle, 6 arcwall face.Pass through
Arc convex and arc concave shape wall coordinate, realize relatively rotated between handle 2 and 1 hollow-out parts of cladding plate, 5 side wall it is more smooth, the two it
Between gap smaller, it is more attractive.
The structure that the swing mechanism can rotate be installed on cladding plate 1 is:It is additionally provided with rotation axis fixed block 7, it is described
Rotation axis fixed block 7 is fixedly installed on 1 inner surface of cladding plate, and the rotation axis fixed block 7 is equipped with axis hole, on swing mechanism
Equipped with shaft, the axis hole for being inserted in shaft fixed block that shaft axial retention and circumferencial direction on swing mechanism can rotate
It is interior.Rotation axis fixed block 7 is fixedly mounted by connector (such as screw) on cladding plate 1, is connect in fact with shaft hole matching by shaft
The installation that existing swing mechanism can rotate on cladding plate 1, it is simple in structure, it is easy for installation.
The first non-circular card slot 8 is formed on 2 one end lug boss 6 of the handle, swing mechanism includes rotation axis 9 and handle
Centering block 10,9 centre of the rotation axis is non-circular column, and 9 both ends of rotation axis form the cylindrical shaft that diameter is shunk, 9 liang of rotation axis
What the cylindrical shaft at end was able to rotate is inserted in the axis hole of spaced two rotation axis fixed blocks 7, and 9 liang of rotation axis
Hold step surface difference backstop between cylindrical shaft and intermediate non-circular column on the side wall of two rotation axis fixed blocks 7, it is described
10 one end of handle centering block is equipped with the second non-circular card slot 11, and 10 other end of handle centering block is formed for stirring dialling for sliding shoe sliding
The non-circular column fixation in dynamic portion, the rotation axis 9 is coated between the first and second non-circular card slot.Swing mechanism is divided into and is turned
Moving axis 9 and handle centering block 10 pass through the second non-circular card slot 11 on handle centering block 10 and the first non-circular card slot 8 on handle 2
Non-circular column in rotation axis 9 is fixed into cladding and realizes that handle centering block 10, rotation axis 9 are fixedly connected with positioning with handle 2, it should
Structure bonding strength is big, handle 2 rotate when will not be damaged by non-circular surfaces stress, long-time service, in addition, rotation axis 9 with hold
Hand centering block 10 or integral structure, rotation axis 9 can also be directly fixedly connected by connector with handle 2 and realize that three fixes
Positioning, secondary is all the equivalent constructions that those skilled in the art are readily conceivable that according to this patent.
The driving block 3 is equipped with inserting slot construction 12, and the clicking section of 10 other end of handle centering block can be inserted in transmission
In the inserting slot construction 12 of sliding block 3, and exist between inserting slot construction 12 on the clicking section of 10 other end of handle centering block and driving block 3
Setting gap.Driving block 3 is driven to slide by clicking section swings and compresses 3 side wall of driving block, this is simple in structure, is convenient for
Assembling, in addition, 10 other end clicking section of handle centering block can also realize that the latter is nibbled by tooth with driving block 3 using articulated structure
Mechanism is closed to realize, secondary is all that those skilled in the art see the equivalent constructions being readily conceivable that after this patent.
The both ends of 7 T-shaped structure of the rotation axis fixed block, 7 one side wall of rotation axis fixed block are solid by connector respectively
Loaded on 1 inner surface of cladding plate, 7 another side wall of rotation axis fixed block passes through the hollow-out parts 5 of cladding plate 1 to reach outside cladding plate 1 for Dingan County
Side, axis hole are set on 7 another side wall of rotation axis fixed block, and open slot knot is formed on the lug boss 6 on 2 one end side wall of the handle
Structure 13,7 another side wall of rotation axis fixed block accommodate in the opening slot structure 13 with 2 one end lug boss 6 of handle, and described first is not rounded
Shape card slot 8 is located on 13 bottom surface of opening slot structure.By 7 another side wall of rotation axis fixed block and all the opening in handle 2 of rotation axis 9
It is accommodated in mouth slot structure 13, advantageously reduces lock thickness, lock body is made to seem more frivolous, beautiful.
It is additionally provided with elastic component, elastic component both ends are connect with rotation axis 9 and rotation axis fixed block 7 respectively, and elastic component is to rotation
Axis 9 provides one-directional rotation torque.Elastic component provides rotating torque to rotation axis 9 so that it has the function of elastic reset.
The elastic component is torsional spring.
The driving block 3 is equipped with elongate holes 14 and rectilinear orbit 15, and 1 madial wall of cladding plate is equipped with linear guide groove
16 and connecting pole 17, what the connecting pole 17 can slide is inserted in the elongate holes 14 on driving block 3,17 end of connecting pole
Portion is bolted with a screw, and on 3 side wall of driving block, the rectilinear orbit 15 on driving block 3 can slide screw head backstop
The linear guide groove 16 being inserted on 1 madial wall of cladding plate in.Realize that drive block is slided by elongate holes 14 and rectilinear orbit 15
Action-oriented, it is ensured that its linear reciprocation is slided, and avoids that blocking occurs.
Claims (10)
1. a kind of push-pull lock internal rotating structure, including cladding plate (1), handle (2), swing mechanism, driving block (3), rack and
Bottom plate (4), the cladding plate fix covering and form lock body shell on bottom plate, with the square item seat gear engaged transmission of push-pull lock
Rack can slide being installed on bottom plate madial wall of setpoint distance, and rack is fixedly connected with driving block, and cladding plate is equipped with one
The side wall of hollow-out parts (5), handle one end towards cladding plate direction is equipped with lug boss (6), and the lug boss of handle one end is in close contact
Simultaneously the hollow-out parts on cladding plate are completely covered in cladding plate outer surface, and what swing mechanism can rotate is installed on cladding plate, swing mechanism
One end can stir driving block sliding, and the swing mechanism other end passes through the lug boss of hollow-out parts and handle one end on cladding plate solid
Fixed connection.
2. push-pull lock internal rotating structure according to claim 1, it is characterised in that:The end of the handle upper projecting portion
The arcwall face that size inside contracts is formed, the end of handle lug boss is just inserted in the hollow-out parts of cladding plate, and on handle lug boss
The close contact cladding plate hollow-out parts side wall that arcwall face be able to slide.
3. push-pull lock internal rotating structure according to claim 2, it is characterised in that:Hollow-out parts side wall on the cladding plate
For with the matched arc concave shape wall of handle upper projecting portion arcwall face.
4. push-pull lock internal rotating structure according to claim 1, it is characterised in that:What the swing mechanism can rotate
The structure being installed on cladding plate is:It is additionally provided with rotation axis fixed block (7), the rotation axis fixed block is fixedly installed on the inside of cladding plate
On surface, the rotation axis fixed block is equipped with axis hole, and swing mechanism is equipped with shaft, the shaft axial retention on swing mechanism
And being inserted in the axis hole of shaft fixed block of can rotating of circumferencial direction.
5. push-pull lock internal rotating structure according to claim 4, it is characterised in that:Shape on the lug boss of described handle one end
It is non-among the rotation axis at having the first non-circular card slot (8), swing mechanism to include rotation axis (9) and handle centering block (10)
Circular cylinder, rotation axis both ends form the cylindrical shaft that diameter is shunk, and the cylindrical shaft at rotation axis both ends is able to plugging for rotation
In in the axis hole of spaced two rotation axis fixed blocks, and between rotation axis both ends cylindrical shaft and intermediate non-circular column
Step surface distinguishes backstop on the side wall of two rotation axis fixed blocks, and handle centering block one end is equipped with the second non-circular card slot
(11), the handle centering block other end forms the clicking section for stirring sliding shoe sliding, and the non-circular column of the rotation axis is fixed
It is coated between the first and second non-circular card slot.
6. push-pull lock internal rotating structure according to claim 5, it is characterised in that:The driving block is equipped with slot
The clicking section of structure (12), the handle centering block other end can be inserted in the inserting slot construction of driving block, and handle centering block is another
There are setting gaps between inserting slot construction on the clicking section at end and driving block.
7. push-pull lock internal rotating structure according to claim 5, it is characterised in that:The rotation axis fixed block is T-shaped
The both ends of structure, rotation axis fixed block one side wall are fixedly installed in by connector on cladding plate inner surface respectively, and rotation axis is solid
Determine another side wall of block to reach on the outside of cladding plate across the hollow-out parts of cladding plate, axis hole is set on another side wall of rotation axis fixed block, institute
It states and forms opening slot structure (13) on the lug boss on the side wall of handle one end, another side wall of rotation axis fixed block accommodates and handle one
In the opening slot structure for holding lug boss, the first non-circular card slot is located on the open slot structure floor.
8. push-pull lock internal rotating structure according to claim 4, it is characterised in that:It is additionally provided with elastic component, elastic component two
End is connect with rotation axis and rotation axis fixed block respectively, and elastic component provides one-directional rotation torque to rotation axis.
9. push-pull lock internal rotating structure according to claim 8, it is characterised in that:The elastic component is torsional spring.
10. push-pull lock internal rotating structure according to claim 1, it is characterised in that:The driving block is equipped with length
Strip-shaped hole (14) and rectilinear orbit (15), cladding plate madial wall are equipped with linear guide groove (16) and connecting pole (17), the connection
What column can slide is inserted in the elongate holes on driving block, and connection column end is bolted with a screw, screw head backstop
In the linear guide groove being inserted on cladding plate madial wall that on driving block side wall, the rectilinear orbit on driving block can slide
It is interior.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810541584.1A CN108518128B (en) | 2018-05-30 | 2018-05-30 | Internal rotating structure of push-pull lock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810541584.1A CN108518128B (en) | 2018-05-30 | 2018-05-30 | Internal rotating structure of push-pull lock |
Publications (2)
Publication Number | Publication Date |
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CN108518128A true CN108518128A (en) | 2018-09-11 |
CN108518128B CN108518128B (en) | 2024-02-02 |
Family
ID=63426803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810541584.1A Active CN108518128B (en) | 2018-05-30 | 2018-05-30 | Internal rotating structure of push-pull lock |
Country Status (1)
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CN (1) | CN108518128B (en) |
Cited By (4)
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CN109209022A (en) * | 2018-09-19 | 2019-01-15 | 中山市诺维索玛五金制品有限公司 | A kind of pushing/drawing-back type door lock |
CN109812132A (en) * | 2019-01-29 | 2019-05-28 | 苏州琨山智能科技有限公司 | By drawing handle lock |
CN109944510A (en) * | 2019-04-24 | 2019-06-28 | 苏州琨山通用锁具有限公司 | Cladding plate presses opening structure |
CN110344653A (en) * | 2019-08-16 | 2019-10-18 | 廖伟新 | A kind of smart lock using push-pull lock transmission mechanism |
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