CN104895459B - Retaining position-adjustable resistive sliding window safety caging device - Google Patents
Retaining position-adjustable resistive sliding window safety caging device Download PDFInfo
- Publication number
- CN104895459B CN104895459B CN201510305919.6A CN201510305919A CN104895459B CN 104895459 B CN104895459 B CN 104895459B CN 201510305919 A CN201510305919 A CN 201510305919A CN 104895459 B CN104895459 B CN 104895459B
- Authority
- CN
- China
- Prior art keywords
- slideway
- glass
- sawtooth
- block
- fixed block
- 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.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 claims abstract description 91
- 238000006073 displacement reaction Methods 0.000 claims abstract description 6
- 210000004534 cecum Anatomy 0.000 claims abstract description 5
- 230000033001 locomotion Effects 0.000 claims description 14
- 239000000853 adhesive Substances 0.000 claims description 9
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000007769 metal material Substances 0.000 claims description 5
- 239000011230 binding agent Substances 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 230000013011 mating Effects 0.000 claims description 4
- 230000032683 aging Effects 0.000 claims description 3
- 210000004127 vitreous body Anatomy 0.000 description 15
- 230000000694 effects Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 210000000887 face Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 241001300078 Vitrea Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Wing Frames And Configurations (AREA)
Abstract
The invention discloses a kind of retaining position-adjustable resistive sliding window safety caging device, including fixed block and retaining slide block, it is fixed on bottom described fixed block on the glass inner face of outside glass, the slideway without cecum is offered on fixed block, fixed block top offers the groove of connection slideway, and fixed block thickness is less than the distance between window frame and the outside glass of inner glass;Described retaining slide block includes the slider body being installed in fixed block slideway, and it is arranged on slider body the limited block for limiting inner glass displacement, the limited block groove from fixed block top stretches out, and is installed on the retaining slide block of slideway and fixed block thickness sum more than the distance between window frame and the outside glass of inner glass;The present invention disclosure satisfy that user is for slide type glass window safe, ventilative, attractive in appearance actual demand.
Description
Technical field
The invention belongs to stopping means field, be specifically related to a kind of retaining position-adjustable resistive sliding window safety caging device.
Background technology
Along with high-rise, the rise of high-rise building, frequency sees the peaces such as the falling object from high altitude of media report, pendant child and property are stolen recently
Full problem becomes increasingly conspicuous.At present, high-rise civil construction glass window uses slide glass window mostly, and slide glass window is due to it
Succinct outward appearance, the slideway of efficient low-resistance and liked by people, slide glass window only just can be with machine completely closing when
Tool is locked.
Tradition slide glass window user of fitting not to the utmost is for safety, comfortable, rigid demand easily, when slide glass window exists
Completely closing, on the premise of electric-mechanic locking, safety is ensured, but is missing from this actual demand that user is windowed ventilative;
Open at slide glass window, can meet on the premise of breathing freely, present real storage again in potential safety hazard;Tradition slide type glass window safe
Property ensure and comfort level depositing is difficult to.
Summary of the invention
In order to solve the deficiency of tradition slide glass window, it is a kind of convenient, attractive in appearance, adjustable, safe and reliable to the invention provides
Stopping means, for meeting user for slide type glass window safe, actual demand ventilative, attractive in appearance.
For achieving the above object, the technical scheme is that retaining position-adjustable resistive sliding window safety caging device, including fixing
Block and retaining slide block, be fixed on bottom described fixed block on the glass inner face of outside glass, fixed block offer the slideway without cecum,
Fixed block top offers the groove of connection slideway, and fixed block thickness is less than the distance between window frame and the outside glass of inner glass;
Described retaining slide block includes the slider body being installed in fixed block slideway, and is arranged on slider body for limiting inner side glass
The limited block of glass displacement, the limited block groove from fixed block top stretches out, and is installed on retaining slide block and the fixed block thickness of slideway
Sum is more than the distance between window frame and the outside glass of inner glass;
Being provided with some fixing sawtooth in described slideway, retaining slide block is provided with slide sawtooth corresponding with fixing sawtooth, slide saw
Tooth and fixing jigsaw fit limit the position of retaining slide block and then limit the displacement of sliding window.
Described slip sawtooth coordinates, with back skating block till the mating reaction face of fixing sawtooth, the arbitrary group of face or several groups of faces contacted with slideway.
Described limited block uses the structure design that root width top is narrow on the direction of slideway, forms limited block and contacts with inner glass window
Inclined-plane.
Described fixed block and glass contact face, outside are adhesive surface, and the binding agent that described adhesive surface is used is aging resistance strong bond
Agent, fixed block is fixed on the glass inner face of outside glass by adhesive surface.
The width of described slider body is more than the width of groove.
The cross section of described slideway is U-shape structure, and the inward at both ends of slideway U-shape structure is extended with limiting plate.
Described retaining slide block uses plastics or metal material to make, and fixed block uses plastics or metal material to make.
Described slip sawtooth and fixing sawtooth include vertical plane and inclined-plane, and the inclined-plane of slip sawtooth is towards the boundary of exterior window in sliding window
Place, the inclined-plane of fixing sawtooth is contrary with the inclined-plane direction of slip sawtooth.
Between described slideway and the direction of motion of inner glass parallel or have angle.
Fixing sawtooth in described slideway and the straight-tooth that position relationship is vertical relation of slideway, or with slideway, there is the oblique of certain angle
Tooth or " herringbone " tooth, slip sawtooth cooperates with fixing sawtooth.
Compared with prior art, the present invention at least has the advantages that
It is an object of the invention to provide a kind of stopping means convenient, attractive in appearance, adjustable, safe and reliable, user can basis
Use demand, by Vitrea relative position inside and outside regulation slide glass window, while ensureing ventilation, takes into account safety
Property, can effectively prevent child and article from being fallen by not closed window, it is to avoid the direct or indirect loss thereby resulted in;
Fixed block thickness is less than the distance between window frame and the outside glass of inner glass, in the case of not having slide block, plug-type glass
Inside and outside glass window, vitreous body can be slidably unaffected;The retaining slide block being installed on slideway is more than inner side with fixed block thickness sum
Distance between window frame and the outside glass of glass, by regulating the position of retaining slide block, limits the size that sliding window is opened.
Limited block uses the structure design that root width top is narrow, forms the inclined-plane that limited block contacts with inner glass window, and retaining slide block exists
Limiting in vitreous body motor process, retaining slide block, for being had barrier effect by the vitreous body limiting relative motion, is limited phase simultaneously
The vitreous body of motion is applied a downward component to retaining slide block, is i.e. perpendicular to the pressure of glass surface, makes slip sawtooth and stationary saw
Tooth engagement is more tight, increases the retaining resistance of retaining slide block, promotes retaining effect;The retaining slide block being simultaneously squeezed is to being limited
Vitreous body effect one counteracting force of system motion, increases the frictional force being limited moving glass phase body and sliding window slideway, plays restriction glass
The effect of glass body motion.
Described slideway, thus can be according to actual demand without cecum through hole slideway, adjusting slider restraining position, to reach to regulate push-and-pull
The folding degree of formula windowpane, meets user then for safety and comfortable demand in various degree.
The larceny preventing burglar from passing through not closed window can be played simultaneously, protect family's property safety;Compared to prior art,
The degree that freely manipulates that the present invention gives user is higher, does not has " gear " to limit, and can meet being suitable for, more of wider crowd
There is universality.
Accompanying drawing explanation
Fig. 1 is tradition slide type glass sash lock position relative with the safety caging device that the present invention provides effect schematic diagram.
Fig. 2 acts on schematic diagram for tradition slide type glass sash lock with another the relative position of the safety caging device that the present invention provides.
Fig. 3 is fixed block and slideway structure schematic diagram in the present invention.
Fig. 4 is the slide block schematic diagram with corresponding cooperation sawtooth that middle slideway of the present invention is supporting
Fig. 5 is middle slideway of the present invention and the mating reaction mechanism schematic diagram with corresponding cooperation saw-toothed slider.
Fig. 6 is broached-tooth design schematic diagram in the present invention.
In figure: 1-fixed block, 11-slideway, 13-groove, 15-fixes sawtooth, 17-adhesive surface, 19-limiting plate, 3-retaining slide block,
31-slider body, 33-limited block, 35-slip sawtooth, 5-inner glass, glass outside 7-, 8-tradition sash lock, 9-stopping means.
Detailed description of the invention
The present invention will be further described below in conjunction with the accompanying drawings.
See Fig. 1 and Fig. 2, slide glass window, be referred to as inner slide near indoor slideway, inner glass is installed in inner slide
5, it is referred to as external slideway near outdoor slideway, external slideway is provided with outside glass 7;Inner glass 5 and outside glass 7 all have
One side and extraneous contact, this glass surface is referred to as outside glass, and inner glass 5 and outside glass 7 all have one side to contact with indoor,
This glass surface is referred to as glass inner face;It will be seen from figure 1 that tradition sash lock 8 only could realize tradition when completely closing sliding window
The locking of sash lock 8.
Seeing Fig. 1~Fig. 6, the critical piece of the present invention consists of two parts: have fixed block 1 and the slideway 11 of slideway 11
Supporting retaining slide block 3, slideway 11 direction is identical with the push-and-pull direction of sliding window, the adhesive surface that fixed block 1 is arranged by bottom surface
On the 17 glass inner faces being fixed on outside glass 7, fixed block 1 end face is provided with the groove 13 of connection slideway 11;Slider body
31 are installed in slideway 11, and the width of slider body 31, more than the width of groove 13, slider body 31 is provided with limited block
33, the limited block 33 groove 13 from fixed block 1 top stretches out, and limited block 33 uses root width top on the direction of slideway 11
Narrow structure design, forms the stress inclined-plane that limited block 33 contacts with inner glass window, and limited block 33 top is gradually transition
Closing face (such as sphere, ellipsoid, terrace with edge etc.);
The cross section of slideway 11 is U-shape structure, and the inward at both ends of the slideway 11 of U-shape structure is extended with limiting plate 19, two limiting plates
Groove 13 is formed between 19;
The thickness of fixed block 1 is less than the distance between window frame and the outside glass 7 of inner glass 5, and be installed in slideway 11 stops
The thickness sum of back skating block 3 and fixed block 1, more than the distance between window frame and the outside glass 7 of inner glass 5, is not having retaining
In the case of slide block 3, inside and outside slide glass window, vitreous body can be slidably unaffected;
It is provided with some fixing sawtooth 15 in slideway 11, retaining slide block 3 is provided with slide sawtooth corresponding with fixing sawtooth 15
35, slip sawtooth 35 coordinates the position limiting retaining slide block 3 and then the displacement limiting sliding window with fixing sawtooth 15, for
The sawtooth of the effect of cooperating, it coordinates face to be bottom surface, but is not limited thereto;Can also be side or bottom surface and side
Combination, i.e. fix sawtooth 15 and be arranged on bottom surface or the side of slideway 11, or be respectively provided with side in the bottom surface of slideway 11
Fixing sawtooth 15;
The interactively of retaining slide block 3 and slideway 11 is similar to head and the tooth of tie body of tie body in unidirectional through hole band
The relation and function in portion, has unidirectional adjustable sliding, stopping function, and user can regulate retaining slide block 3 according to the actual requirements with sliding
The relative distance in road 11, to reach the restriction of vitreous body relative distance size inside and outside slide glass window, thus meets user
Actual demand for safety, ventilation etc..
Seeing Fig. 4 and Fig. 5, Fig. 4 is the retaining slide block 3 matched with fixed block 1 slideway 11, retaining slide block 3 and slideway 11
Cooperating, the slip sawtooth 35 of the serrated face of retaining slide block 3 cooperates with the fixing sawtooth 15 of slideway 11 serrated face, makes
Retaining slide block 3 has unidirectional sliding and retaining;Back skating till the mating reaction face of described slip sawtooth 35 and fixing sawtooth 15
Block 3 coordinates the arbitrary group of face or several groups of faces contacted with slideway 11, and retaining slide block 3 is assemblied in the whole height after slideway 11 more than interior
Distance between window frame and the outside glass 7 of side glass 5, retaining slide block 3 retaining direction is being slided with by restriction vitreous body impulses
The direction of the power on block is identical or has suitable angle, sees Fig. 1 and Fig. 2, between slideway 11 and the direction of motion of inner glass
Angle is less than 90 °, thus plays the effect limiting interior outside vitreous body relative motion amplitude size;
Retaining slide block 3 with to be limited vitreous body action face be inclined-plane, retaining slide block 3 in limiting vitreous body motor process, retaining
Slide block 3, for being had barrier effect by the vitreous body limiting relative motion, is limited the vitreous body of relative motion to retaining slide block simultaneously
3 apply a downward component, are i.e. perpendicular to the pressure of glass surface, make slip sawtooth 35 engage with fixing sawtooth 15 more tight,
Increase the retaining resistance of retaining slide block 3, promote retaining effect;The retaining slide block 3 being simultaneously squeezed is to the glass by restriction campaign
Body effect one counteracting force, increases the frictional force being limited moving glass phase body and sliding window slideway, plays the work limiting vitreous body motion
With.
Owing to slideway 11 is without cecum through hole slideway, thus can be according to actual demand, adjusting slider restraining position, to reach to adjust
The folding degree of joint slide glass window, meets user then for safety and comfortable demand in various degree.
As the presently preferred embodiments, retaining slide block 3 material is that elastomeric material is made (such as plastics), and fixed block 1 can be elastic
Material (such as plastics) or rigid material (such as metal material), the adhesive surface binding agent of fixed block 1 is that aging resistance strength is viscous
Knot agent.
Seeing Fig. 5, slip sawtooth 35 and fixing sawtooth 15 and include vertical plane and inclined-plane, vertical plane is thrust surface, and inclined-plane is regulation
Face, the inclined-plane of slip sawtooth 35 is towards the intersection of exterior window in sliding window, and the inclined-plane of fixing sawtooth 15 is oblique with slip sawtooth 35
Facing in opposite direction, retaining slide block 3 enters slideway 11 from slideway 11 right-hand member, and under applied external force to the left, sawtooth occurs
Elastic deformation, then to left movement, it is achieved that apart from adjustable;When opening inner glass 5, when reaching to a certain degree, inner side glass
Glass 5 touches with retaining slide block 3, and retaining slide block 3, by inner glass 5 active force to the right, forces slip sawtooth 35 He
The vertical plane of fixing sawtooth 15 is adjacent to, and owing to engaging each other and stop motion, reaches the effect of retaining, and retaining slide block 3 is limiting
Vitreous body motion time, due to the design on retaining slide block 3 stress inclined-plane, and make retaining slide block 3 by the component being pressed down against,
Enhancing retaining slide block 3 engages tightness degree with " U " type slideway sawtooth, further enhances retaining effect;Consolidating in slideway 11
Determine the straight-tooth that position relationship is vertical relation of sawtooth 15 and slideway 11, or with slideway 11, there is helical teeth or the " people of certain angle
Font " tooth, slip sawtooth 35 cooperates with fixing sawtooth 15.
As shown in Figure 6, the sawtooth in the present invention can use various structures to design, and includes but not limited to that cross section is trapezoidal or triangle
Structure design, above-described embodiment is only used for illustrating the inventive concept of the present invention, rather than the restriction to rights protection of the present invention,
All changes utilizing this design that the present invention carries out unsubstantiality, all should fall into protection scope of the present invention.
Claims (9)
1. retaining position-adjustable resistive sliding window safety caging device, it is characterised in that include fixed block (1) and retaining slide block (3),
Described fixed block (1) bottom is fixed on the glass inner face in outside glass (7), and fixed block offers the cunning without cecum on (1)
Road (11), fixed block (1) top offers the groove (13) of connection slideway (11), and fixed block (1) thickness is less than inner side glass
Distance between window frame and the outside glass (7) of glass (5);
Described retaining slide block (3) includes the slider body (31) being installed in fixed block (1) slideway (11), and is arranged on cunning
Being used for limiting the limited block (33) of inner glass (5) displacement on block body (31), limited block (33) is from fixed block (1)
The groove (13) at top stretches out, and the retaining slide block (3) being installed on slideway (11) is more than inner side with fixed block (1) thickness sum
Distance between window frame and the outside glass (7) of glass (5);
It is provided with some fixing sawtooth (15) in described slideway (11), retaining slide block (3) is provided with and fixes sawtooth (15)
Slide sawtooth (35) accordingly, slip sawtooth (35) coordinate with fixing sawtooth (15) limit retaining slide block (3) position and then
Limit the displacement of sliding window;
Described limited block (33) uses the structure design that root width top is narrow on the direction of slideway (11), forms limited block (33)
The inclined-plane contacted with inner glass window.
Retaining position-adjustable resistive sliding window safety caging device the most according to claim 1, it is characterised in that described slip
Sawtooth (35) coordinates, with slideway (11), arbitrary group contacted with back skating block (3) till the mating reaction face of fixing sawtooth (15)
Face or several groups of faces.
Retaining position-adjustable resistive sliding window safety caging device the most according to claim 1, it is characterised in that described fixing
Block (1) and outside glass (7) contact surface are adhesive surface (17), and the binding agent that adhesive surface (17) is used is aging resistance strength
Binding agent, fixed block (1) is fixed on the glass inner face of outside glass by adhesive surface (17).
Retaining position-adjustable resistive sliding window safety caging device the most according to claim 1, it is characterised in that described slide block
The width of body (31) is more than the width of groove (13).
Retaining position-adjustable resistive sliding window safety caging device the most according to claim 1, it is characterised in that described slideway
(11) cross section is U-shape structure, and the inward at both ends of slideway (11) U-shape structure is extended with limiting plate (19).
Retaining position-adjustable resistive sliding window safety caging device the most according to claim 1, it is characterised in that described retaining
Slide block (3) uses plastics or metal material to make, and fixed block (1) uses plastics or metal material to make.
Retaining position-adjustable resistive sliding window safety caging device the most according to claim 1, it is characterised in that described slip
Sawtooth (35) and fixing sawtooth (15) include vertical plane and inclined-plane, and the inclined-plane of slip sawtooth (35) is towards exterior window in sliding window
Intersection, the inclined-plane of fixing sawtooth (15) is contrary with the inclined-plane direction of slip sawtooth (35).
Retaining position-adjustable resistive sliding window safety caging device the most according to claim 1, it is characterised in that described slideway
(11) and between the direction of motion of inner glass parallel or have angle.
Retaining position-adjustable resistive sliding window safety caging device the most according to claim 1, it is characterised in that described slideway
(11) the fixing sawtooth (15) in and the straight-tooth that position relationship is vertical relation of slideway (11), or have with slideway (11)
The helical teeth of certain angle or " herringbone " tooth, slip sawtooth (35) cooperates with fixing sawtooth (15).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510305919.6A CN104895459B (en) | 2015-06-04 | 2015-06-04 | Retaining position-adjustable resistive sliding window safety caging device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510305919.6A CN104895459B (en) | 2015-06-04 | 2015-06-04 | Retaining position-adjustable resistive sliding window safety caging device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104895459A CN104895459A (en) | 2015-09-09 |
CN104895459B true CN104895459B (en) | 2016-11-09 |
Family
ID=54028376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510305919.6A Expired - Fee Related CN104895459B (en) | 2015-06-04 | 2015-06-04 | Retaining position-adjustable resistive sliding window safety caging device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104895459B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111173387A (en) * | 2020-02-26 | 2020-05-19 | 重庆市炙热科技发展有限公司 | Positioning device capable of fixing sliding window sash at any position |
CN112832628B (en) * | 2021-01-08 | 2022-10-21 | 广东宏邦金属制造有限公司 | Movable flat-pushing type glass window |
CN114812894A (en) * | 2022-04-20 | 2022-07-29 | 银川威马电机有限责任公司 | Motor type test quick installation detection device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1437466B1 (en) * | 2003-01-10 | 2006-04-05 | Hong-Yao Chen | Safety door lock |
CN201059137Y (en) * | 2007-05-15 | 2008-05-14 | 陕西科技大学 | Sliding window having self-locking function |
CN102182373B (en) * | 2011-04-27 | 2012-10-10 | 中国人民解放军装备指挥技术学院 | Position-limiting anti-theft member of push-pull door window for ventilation |
US8881557B2 (en) * | 2012-01-14 | 2014-11-11 | Marc Franklin McEachern | Adjustable position blocking device for sliding closures |
CN204728852U (en) * | 2015-06-04 | 2015-10-28 | 陕西科技大学 | Sliding sash position-adjustable resistive safety caging device |
-
2015
- 2015-06-04 CN CN201510305919.6A patent/CN104895459B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN104895459A (en) | 2015-09-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104895459B (en) | Retaining position-adjustable resistive sliding window safety caging device | |
UA92684C2 (en) | Lock-up device for furniture | |
CN104169513B (en) | The stop closure member in passageway | |
CN204728852U (en) | Sliding sash position-adjustable resistive safety caging device | |
KR101321711B1 (en) | Sealant For Sliding Door | |
CN204728926U (en) | Sliding sash safety caging device | |
CN205440216U (en) | Trim matched stack structure on car | |
CN107300248A (en) | Pipe structure and air conditioner | |
CN203808757U (en) | Unpowered closed sliding door or window | |
CN203867425U (en) | Hand pinch prevention side-hung door structure | |
US20150211291A1 (en) | Finger protection device | |
CN205153779U (en) | Glass window | |
CN106121461A (en) | A kind of split type cushion block preventing sash arrisdefect | |
CN205743457U (en) | A kind of windowsill external corner splice | |
CN209457700U (en) | A kind of aluminum alloy doors and windows crimping combined member | |
CN206919339U (en) | Pipe structure and air conditioner | |
CN104986020A (en) | Automobile front door glass assembly and automobile front door assembly | |
CN208152871U (en) | A kind of safe corner protector of sash | |
CN204983587U (en) | Telescopic section bar assembly | |
US9845626B2 (en) | Removable window sash system with integrated spring biased retainer | |
CN207513473U (en) | A kind of big frame door of integration | |
CN205117089U (en) | Single track austral window, sliding sash seal structure | |
CN206969929U (en) | A kind of elevator Anti-fall safety device | |
CN215718191U (en) | Push-pull type aluminum alloy door and window with limiting function | |
CN207682421U (en) | One kind being used for plastic window clear angle high-speed steel knife |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 |
|
CF01 | Termination of patent right due to non-payment of annual fee |