CN208220588U - A kind of lock point structure and door and window lock, door/window using the structure - Google Patents
A kind of lock point structure and door and window lock, door/window using the structure Download PDFInfo
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- CN208220588U CN208220588U CN201820737195.1U CN201820737195U CN208220588U CN 208220588 U CN208220588 U CN 208220588U CN 201820737195 U CN201820737195 U CN 201820737195U CN 208220588 U CN208220588 U CN 208220588U
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- Prior art keywords
- lock
- substrate
- lock point
- revolving fragment
- point structure
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- 239000000758 substrate Substances 0.000 claims abstract description 53
- 239000012634 fragment Substances 0.000 claims abstract description 39
- 230000001105 regulatory effect Effects 0.000 claims abstract description 17
- 239000010935 stainless steel Substances 0.000 claims abstract description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 238000012545 processing Methods 0.000 abstract description 7
- 238000005266 casting Methods 0.000 abstract description 6
- 229910001297 Zn alloy Inorganic materials 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 3
- 230000003026 anti-oxygenic effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 230000003064 anti-oxidating effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a kind of lock point structure and door and window lock, door/window using the structure, lock point structure includes the substrate of stainless steel, the top surface of substrate is equipped with lock pillar, there is perforative through-hole on substrate, movable regulating nail is equipped in through-hole, the bottom end of regulating nail is fixed with revolving fragment, and substrate, regulating nail and revolving fragment form the clamping device of " I " fonts, and lock point structure can be fixedly clamped in two side channel edge of frame/fan slot by clamping device.By the " I " fonts clamping structure for the monoblock type that substrate, regulating nail and revolving fragment are formed, uniform support can be provided from multiple angles, it is more solid and reliable to bear structure when cross shear；In addition stainless steel substrate is more stronger than kirsite substrate strength, will not embrittlement, even if deformation occurs for substrate, lock point structure still without departing from frame/fan slot, pick-proof is very competent；In addition, stainless steel substrate can punch forming, compare zinc alloy casting mode, material and processing cost are lower, antioxygenic property is stronger, surface gloss is good.
Description
Technical field
The utility model relates to door and window hardware accessory technical field, in particular to a kind of lock point structure and use the structure
Door and window lock, door/window.
Background technique
Currently, the door and window lock in the higher gears such as villa place is frequently with the lock point base structure being slidably matched, this kind of door and window lock
Have the characteristics that stealthy and antitheft.Its structure is usually that lock point, lock are loaded on respectively in fan slot and frame slot, and the fan and frame of door and window close
After closing, lock need to only be slid at lock point, the T-type locked groove of lock and the T-type lock pillar cooperation locking of lock point can be made.
Door and window lock is prized bad in order to prevent, and lock point and its lock pillar must be able to bear stronger cross shear；Existing lock point
When the substrate of structure is installed on frame/fan slot, other than the fixation for carrying out vertical direction with screw, the oblique fixation of screw is also used,
That is screw oblique insertion frame/fan slot side side wall from substrate, in order to form slanting screw hole on substrate, suitable adds
Work mode is casting and forming, therefore existing lock point structure is usually that zinc alloy casting is used to form (because kirsite is suitble to cast
It makes)；But point structure is locked made of zinc alloy casting, not only material cost and production cost is higher, surface is oxidizable, and intensity
Low, easy embrittlement, appearance and anti-theft performance are undesirable.
Utility model content
The utility model provides a kind of lock point structure using stainless steel substrate combination " I " fonts clamping device, to realize
Enhance anti-theft performance, reduce cost, improve the purpose of surface property, at the same provide a kind of door and window lock using the structure, door/
Window.
To achieve the above object, the technology employed by the present utility model is
A kind of lock point structure, is installed on frame/fan slot, the substrate including stainless steel, and the top surface of substrate is equipped with lock pillar, on substrate
With perforative through-hole, movable regulating nail is equipped in the through-hole, the bottom end of regulating nail is fixed with revolving fragment, substrate, tune
Section nail and revolving fragment form the clamping device of " I " fonts, and the lock point structure can be fixedly clamped in described by the clamping device
Two side channel edge of frame/fan slot.
Lock point structure can be fixedly clamped in two side channel edge of frame/fan slot, by substrate, regulating nail by rotation regulating nail
And the " I " fonts clamping structure of a monoblock type of revolving fragment formation, uniform support can be provided from multiple angles, compared to existing
It is more solid and reliable to bear structure when cross shear for the oblique bolt structure of technology；In addition stainless steel substrate is than kirsite substrate
Intensity is stronger, will not embrittlement, even if deformation occurs for substrate, lock point structure still without departing from frame/fan slot, pick-proof is very competent；
In addition, stainless steel substrate can punch forming, compare zinc alloy casting molding mode, material cost and processing cost are lower and anti-
Oxidation susceptibility is stronger, surface gloss is higher.
A kind of preferred embodiment of revolving fragment, the top surface of the revolving fragment have the friction flank of tooth.Friction teeth face has stronger
Surface bite force, so that lock point structure is not easy relative to frame/fan slot movement.
Another preferred embodiment of revolving fragment, the revolving fragment are elongated, and the bottom surface punch forming of the substrate has convex
The stop point risen, the stop point can carry out rotation angle limit to revolving fragment.The stop point position are as follows: when the revolving fragment
Side when rotating to stop point, revolving fragment can vertically take out out of the frame/fan slot.Stop point limits revolving fragment,
So that can hold the revolving fragment position of substrate bottom surface when installation or removal, facilitate operation；Especially there are multiple revolving fragments in disassembly
Lock point structure when, individually rotate a certain revolving fragment, need to be when can not judge whether to have rotated into removable position, therefore dismantle
It makes repeated attempts before mostly each revolving fragment, it is cumbersome, and braking point design is turned into stop point along a direction in revolving fragment
When be located just at removable position, that is, can be well solved this problem.
A kind of preferred embodiment of lock pillar, the lock pillar are eccentric adjusting lock pillar.The eccentric adjusting lock pillar includes eccentric riveting
Nail, copper sheathing and mounting blocks；Off-center rivet includes the bias that the head T, the bar portion concentric with the head T and diameter are less than bar portion
Column；Copper sheathing is arranged in bar portion and can be freely rotated around bar portion, and biasing post tightly sequentially passes through mounting blocks and substrate and work
Dynamic riveting.The mounting blocks are non-circular plate, and the substrate is equipped with the stamping forming counterbore to match with the mounting blocks, makes
Obtain the top surface of mounting blocks and the either flush of substrate.The fine-tuning lock pillar position of eccentric adjusting lock pillar, thus after realizing that frame fan is sealed
Leakproofness adjust；Off-center rivet structure facilitates punch forming, and biasing post is set to the structure in middle section (only compared to the prior art
Energy turnery processing), processing is more convenient, and cost is lower, and can install copper sheathing additional, so that the friction between lock and lock point is rolling
Dynamic friction, more smooth and noise are small；The counterbore fit structure of mounting blocks and substrate, the combination for enhancing off-center rivet and substrate are strong
Degree and the intensity for bearing cross shear.
A kind of door and window lock, including mutually sliding sealed lock point and lock, the lock point is the lock point structure of above scheme.
A kind of door/window, the door/window are equipped with the lock point structure of above scheme.
Detailed description of the invention
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Fig. 1 is the schematic perspective view that point structure depression angle is locked in embodiment；
Fig. 2 is the schematic perspective view that lock point structure looks up angle in embodiment；
Fig. 3 is the part decomposition texture schematic diagram that point structure is locked in embodiment；
Fig. 4 is that lock point structure is loaded on frame/fan slot schematic diagram in embodiment.
Specific embodiment
The utility model is further described below in conjunction with attached drawing:
It referring to figs. 1 to a kind of lock point structure shown in Fig. 4, is installed in the T-slot of frame/fan side, including stainless steel
The substrate 1 of the bar shaped of matter, the top surface of substrate 1 are equipped with the lock pillar 2 of the T-type cooperated with the T-slot of lock, have on substrate 1 vertical
Through the through-hole 11 of 1 plane of substrate, movable regulating nail 3 is equipped in the through-hole 11 downwards, regulating nail 3 is band interior angle T head
Structure；The bottom end of regulating nail 3 is vertically and fixedly provided with revolving fragment 4, and fixed form can be fixed riveting, substrate 1, regulating nail 3 and rotation
Piece 4 forms the clamping device of " I " fonts, and the lock point structure can be fixedly clamped in the frame/fan slot by the clamping device
Two side channel edges in horizontal direction.
Lock point structure can be fixedly clamped in two side channel edge of frame/fan slot, by substrate, regulating nail by rotation regulating nail
And the " I " fonts clamping structure of a monoblock type of revolving fragment formation, uniform support can be provided from multiple angles, compared to existing
It is more solid and reliable to bear structure when cross shear for the oblique bolt structure of technology；In addition stainless steel substrate is than kirsite substrate
Intensity is stronger, will not embrittlement, even if deformation occurs for substrate, lock point structure still without departing from frame/fan slot, pick-proof is very competent；
In addition, stainless steel substrate can punch forming, compare zinc alloy casting molding mode, material cost and processing cost are lower and anti-
Oxidation susceptibility is stronger, surface gloss is higher.
With reference to Fig. 3, a kind of specific embodiment of revolving fragment 4, the top surface of the revolving fragment 4 has the friction flank of tooth 41, rubs
Wiping the flank of tooth can be the undaform flank of tooth, be also possible to grid type flank of tooth etc..Friction teeth face has stronger surface bite force, so that
Lock point structure is not easy mobile relative to frame/fan slot.
With reference to Fig. 2, another specific embodiment of revolving fragment 4, the revolving fragment 4 is elongated, for example fillet is rectangular
One group of relative angle of rectangular pieces is preferably carried out circular arc chamfering by shape piece, prismatic piece etc., forms rotation shape lengthy motion picture, the substrate 1
Bottom surface punch forming have the stop point 12 of protrusion, the stop point 12 can carry out forward and reverse rotation angle to revolving fragment 4 and limit
Position.12 position of stop point is preferred are as follows: when the side of the revolving fragment 4 is rotated to stop point 12, revolving fragment 4 can from the frame/
It is vertically taken out in fan slot.Stop point limits revolving fragment, so that can hold the revolving fragment of substrate bottom surface when installation or removal
Position facilitates operation；Especially when disassembly has the lock point structure of multiple revolving fragments, a certain revolving fragment is individually rotated, it can not
It need to make repeated attempts before how each revolving fragment when judging whether to have rotated into removable position, therefore dismantling, it is cumbersome, and will system
Dynamic point design is located just at removable position when revolving fragment turns to stop point along a direction, that is, can be well solved this
Problem.
Referring to figs. 1 to Fig. 3, a kind of specific embodiment of lock pillar 2, the lock pillar 2 are eccentric adjusting lock pillar.The bias
Adjusting lock pillar includes off-center rivet 21, copper sheathing 22 and mounting blocks 23；Off-center rivet 21 includes the head T 211 and the head T 211
Concentric bar portion 212 and diameter are less than the biasing post 213 of bar portion 212；Copper sheathing 22 is arranged in bar portion 212 and can be around bar portion 212
It is freely rotated, and biasing post 213 tightly sequentially passes through mounting blocks 23 and substrate 1 and activity riveting.The mounting blocks 23 are
Non-circular plate, preferably square plate, the substrate 1 are equipped with the stamping forming counterbore 13 to match with the mounting blocks 23, make
Obtain the top surface of mounting blocks 23 and the either flush of substrate 1.The fine-tuning lock pillar position of eccentric adjusting lock pillar, to realize that frame fan is sealed
Rear leakproofness is adjusted, i.e., lock pillar fine position when, matched lock can be forced to finely tune in the same direction, to realize the frame of door and window
With the fine tuning of fan seal degree；Off-center rivet structure facilitates punch forming, and biasing post is set to middle section compared to the prior art
Structure (can only turnery processing), processing is more convenient, and cost is lower, and can install copper sheathing additional, so that between lock and lock point
Friction is rolling friction, and more smooth and noise is small；The counterbore fit structure of mounting blocks and substrate, enhances off-center rivet and substrate
Bond strength and bear cross shear intensity.
With reference to Fig. 4, a kind of door and window lock, including mutually sliding sealed lock point a and lock b, the lock point a is above scheme
Lock point structure.
A kind of door/window, the door/window are equipped with the lock point structure of above scheme.
The above is not limit the technical scope of the present invention, all according to the utility model technical spirit
To any modification, equivalent variations and modification made by above embodiment, the model of the technical solution of the utility model is still fallen within
In enclosing.
Claims (9)
1. a kind of lock point structure is installed on frame/fan slot, it is characterised in that: the top surface of the substrate including stainless steel, substrate is equipped with lock
Column has perforative through-hole on substrate, is equipped with movable regulating nail in the through-hole, the bottom end of regulating nail is fixed with rotation
Piece, substrate, regulating nail and revolving fragment form the clamping device of " I " fonts, and the clamping device can clamp the lock point structure
It is fixed on two side channel edge of the frame/fan slot.
2. a kind of lock point structure according to claim 1, it is characterised in that: the top surface of the revolving fragment has friction teeth
Face.
3. a kind of lock point structure according to claim 1, it is characterised in that: the revolving fragment is elongated, the substrate
Bottom surface punch forming have the stop point of protrusion, the stop point can carry out rotation angle limit to revolving fragment.
4. a kind of lock point structure according to claim 3, it is characterised in that: the stop point position are as follows: when the rotation
When the side of piece is rotated to stop point, revolving fragment can vertically take out out of the frame/fan slot.
5. a kind of lock point structure according to claim 1, it is characterised in that: the lock pillar is eccentric adjusting lock pillar.
6. a kind of lock point structure according to claim 5, it is characterised in that: the eccentric adjusting lock pillar includes eccentric riveting
Nail, copper sheathing and mounting blocks；Off-center rivet includes the bias that the head T, the bar portion concentric with the head T and diameter are less than bar portion
Column；Copper sheathing is arranged in bar portion and can be freely rotated around bar portion, and biasing post tightly sequentially passes through mounting blocks and substrate and work
Dynamic riveting.
7. a kind of lock point structure according to claim 6, it is characterised in that: the mounting blocks are non-circular plate, the base
Plate is equipped with the stamping forming counterbore to match with the mounting blocks, so that the either flush of the top surface of mounting blocks and substrate.
8. a kind of door and window lock, including mutually sliding sealed lock point and lock, it is characterised in that: the lock point is claim 1-
7 described in any item lock point structures.
9. a kind of door/window, it is characterised in that: the door/window is equipped with the described in any item lock point structures of claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820737195.1U CN208220588U (en) | 2018-05-17 | 2018-05-17 | A kind of lock point structure and door and window lock, door/window using the structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820737195.1U CN208220588U (en) | 2018-05-17 | 2018-05-17 | A kind of lock point structure and door and window lock, door/window using the structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208220588U true CN208220588U (en) | 2018-12-11 |
Family
ID=64508662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820737195.1U Active CN208220588U (en) | 2018-05-17 | 2018-05-17 | A kind of lock point structure and door and window lock, door/window using the structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208220588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296136A (en) * | 2019-07-16 | 2019-10-01 | 黄山市温格豪斯窗控科技有限公司 | A kind of adjustable rivet of door and window |
-
2018
- 2018-05-17 CN CN201820737195.1U patent/CN208220588U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296136A (en) * | 2019-07-16 | 2019-10-01 | 黄山市温格豪斯窗控科技有限公司 | A kind of adjustable rivet of door and window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210121 Address after: 523000 2nd floor, No.3, Nange East 3rd road, Nanya village, Daojiao Town, Dongguan City, Guangdong Province Patentee after: DONGGUAN CHILI HARDWARE Co.,Ltd. Address before: No.3, Nange East 3rd road, Nanya village, Daojiao Town, Dongguan City, Guangdong Province, 523000 Patentee before: DONGGUAN STAFORCE HARDWARE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: Room 201, Building 1, No. 25 Nange West Road, Daojiao Town, Dongguan City, Guangdong Province, 523000 Patentee after: Guangdong Yongsuli Hardware Co.,Ltd. Address before: 523000 2nd floor, No.3, Nange East 3rd road, Nanya village, Daojiao Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN CHILI HARDWARE Co.,Ltd. |
|
| CP03 | Change of name, title or address |