CN103590688A - Crank arm connecting rod blank door - Google Patents
Crank arm connecting rod blank door Download PDFInfo
- Publication number
- CN103590688A CN103590688A CN201310528300.2A CN201310528300A CN103590688A CN 103590688 A CN103590688 A CN 103590688A CN 201310528300 A CN201310528300 A CN 201310528300A CN 103590688 A CN103590688 A CN 103590688A
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- CN
- China
- Prior art keywords
- hidden door
- blank door
- connecting rod
- pressure pin
- blank
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Abstract
The invention discloses a crank arm connecting rod blank door. The crank arm connecting rod blank door comprises guide rails (1), connecting rod assemblies (3), blank door supporting rods (5) and a blank door body. Sliding grooves shaped like a Chinese character 'hui' are formed inside the guide rails (1), screw holes are formed in the bottoms of the sliding grooves, and the guide rails (1) are fixedly connected with the top and the bottom of a frame body through wood screws along frame edges. One ends of the connecting rod assemblies (3) are connected with the guide rails (1) in a rotating mode through moving sliding blocks (2) arranged in the sliding grooves, and the other ends of the connecting rod assemblies (3) are connected with the blank door supporting rods (5) in a rotating mode through fixing rotary knobs (4) to form blank door connecting pieces. The blank door supporting rods (5) are provided with screw holes, the blank door body is provided with edge grooves, screw holes corresponding to the blank door supporting rods (5) are formed in the inner side edge opening positions of the edge grooves, and the blank door supporting rods (5) are fixed through wood screws along the upper inner side edge and the lower inner side edge of the blank door body to form an integrated structure. According to the crank arm connecting rod blank door, the upper blank door connecting piece and the lower blank door connecting piece are fixed to the upper end and the lower end of the wood blank door body in a matched mode, guarantees are provided for overall force bearing of the blank door, components are installed in place at one time, and the repair rate is low.
Description
Technical field
The present invention relates to a kind of curved arm rod hidden door.
Background technology
At present, for metope in building decoration engineering, wooden flat installation of opening hidden door mostly adopts hinge, tobacco pipe hinge and cross-garnet butt etc. that hardware is installed, and this type of hardware all exists different installation drawbacks, affects integral installation effect and uses function.
Conventional hidden door is installed hardware mounting means and is had following drawback:
1, hinge is installed the load-bearing problem that hidden door can fine solution hidden door, but hinge axis exposes, and affects the aesthetic property of integral installation effect.
2, tobacco pipe hinge is installed the fine control overall appearance effect of hidden door energy, but the stressed load-bearing of tobacco pipe hinge is limited, is difficult to meet the load-bearing problem of super-big and overweight hidden door.
3, it is limited to the stressed load-bearing of the integral body of hidden door, simultaneously more complicated to hidden door internal construction technological requirement that cross-garnet butt is installed hidden door, easily causes door leaf limit mouth cracking, and repair rate is high.
Summary of the invention
The object of the invention is: a kind of curved arm rod hidden door is provided, and it is by wooden hidden door is installed and improved, by the supporting two ends up and down of being fixed on wooden hidden door of upper and lower hidden door connector, secure to the stressed load-bearing of the integral body of hidden door, one-time-reach-place, repair rate is low.
Technical scheme of the present invention is: a kind of curved arm rod hidden door, and it comprises guide rail, link assembly, hidden door pressure pin, hidden door, and described guide rail inner side is back-shaped chute, and chute bottom is provided with screw, and guide rail is along edge, fixing up and down by wood screw and framework; Described link assembly one end is connected with guide rail is rotary by the moving slider being arranged in chute, and the other end is by the fixing rotary hidden door connector that is connected to form of knob and hidden door pressure pin; Hidden door pressure pin is provided with screw, and the inner side edge mouth position of hidden door is provided with corresponding screw, and hidden door pressure pin is fixed and formed complete structure by wood screw along the inner side edge up and down of hidden door.Described moving slider is with buffer damping.Described link assembly is two connecting rods different in size, and long connecting rod is connected with hidden door pressure pin medium position, and short connecting rod is connected with the end of the close hidden door arm of angle of hidden door pressure pin.
Advantage of the present invention is: curved arm rod hidden door of the present invention, and it,, by by the supporting two ends up and down of being fixed on wooden hidden door of upper and lower two hidden door connectors, installs wooden hidden door convenient, secure to the stressed load-bearing of the integral body of hidden door, one-time-reach-place, repair rate is low; Solve the puzzlement that exposes axle simultaneously, guarantee overall appearance effect, solved the familiar lacunas of conventional hidden door hardware.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is embodiment of the present invention hidden door connecting-piece structure schematic diagram;
Fig. 2 is embodiment of the present invention mounting structure schematic diagram;
Wherein: 1 guide rail; 2 moving sliders; 3 link assemblies; 4 fixing knobs; 5 hidden door pressure pins.
The specific embodiment
Embodiment: as shown in Figure 2, a kind of curved arm rod hidden door, it comprises guide rail 1, link assembly 3, hidden door pressure pin 5, hidden door.
Hidden door pressure pin 5 is provided with screw, and the inner side edge mouth position of hidden door is provided with corresponding screw, and hidden door pressure pin 5 is fixed and formed complete structure by wood screw along the inner side edge up and down of hidden door.While installing with hidden door, in hidden door inner side edge mouth position, hold corresponding hole slot successfully, directly hidden door connector is connected with wood screw with door leaf, framework, convenient and swift.
By link assembly 3, be connected with fixing knob 4 that to support the integral body of hidden door stressed, and the movement in guide rail 1 by the moving slider 2 with buffer damping, realize the folding of hidden door.The installation of hidden door connector and hidden door, framework need only be fixed by simple wood screw, simultaneously according to the difference of door leaf weight, can select the link assembly 3 that meets different stressed demands to support, convenient and swift, fixed.
It should be pointed out that for the present invention through absolutely proving, also can there is the embodiment of multiple conversion and remodeling, be not limited to above-mentioned specific embodiment.Above-described embodiment is as just explanation of the present invention, rather than limitation of the present invention.In a word, protection scope of the present invention should comprise those apparent conversion or alternative and remodeling to those skilled in the art.
Claims (3)
1. a curved arm rod hidden door, it is characterized in that: it comprises guide rail (1), link assembly (3), hidden door pressure pin (5), hidden door, described guide rail (1) inner side is back-shaped chute, and chute bottom is provided with screw, guide rail (1) is along edge, fixing up and down by wood screw and framework; Described link assembly (3) one end is by being arranged on the moving slider (2) and rotary connection of guide rail (1) in chute, and the other end is by fixedly knob (4) and the rotary hidden door connector that is connected to form of hidden door pressure pin (5); Hidden door pressure pin (5) is provided with screw, and the inner side edge mouth position that hidden door is provided with Cao， limit, limit groove is provided with the screw corresponding with hidden door pressure pin (5), and hidden door pressure pin (5) is fixed and formed complete structure by wood screw along the inner side edge up and down of hidden door.
2. curved arm rod hidden door according to claim 1, is characterized in that: described moving slider (2) is with buffer damping.
3. curved arm rod hidden door according to claim 1, it is characterized in that: described link assembly (3) is two connecting rods different in size, long connecting rod is connected with hidden door pressure pin (5) medium position, and short connecting rod is connected with the end of the close hidden door arm of angle of hidden door pressure pin (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310528300.2A CN103590688B (en) | 2013-11-01 | 2013-11-01 | Curved arm rod hidden door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310528300.2A CN103590688B (en) | 2013-11-01 | 2013-11-01 | Curved arm rod hidden door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103590688A true CN103590688A (en) | 2014-02-19 |
| CN103590688B CN103590688B (en) | 2016-04-13 |
Family
ID=50080986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310528300.2A Active CN103590688B (en) | 2013-11-01 | 2013-11-01 | Curved arm rod hidden door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103590688B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836740A (en) * | 2017-02-24 | 2017-06-13 | 合肥师范学院 | A kind of fire hydrant hidden door |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201024805Y (en) * | 2007-02-09 | 2008-02-20 | 陈国宜 | Safe automatic positioning hinge for suspended window |
| CN202359918U (en) * | 2011-10-25 | 2012-08-01 | 广州鼎坤金属制品有限公司 | Novel friction hinge |
| CN202493119U (en) * | 2012-01-20 | 2012-10-17 | 廖冠荣 | Slide brace hinge for doors and windows |
| CN203188749U (en) * | 2013-01-25 | 2013-09-11 | 广东澳利坚建筑五金有限公司 | Safe sliding support hinge easy to operate |
| CN203570062U (en) * | 2013-11-01 | 2014-04-30 | 苏州金螳螂建筑装饰股份有限公司 | Crank arm connecting rod hidden door |
-
2013
- 2013-11-01 CN CN201310528300.2A patent/CN103590688B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201024805Y (en) * | 2007-02-09 | 2008-02-20 | 陈国宜 | Safe automatic positioning hinge for suspended window |
| CN202359918U (en) * | 2011-10-25 | 2012-08-01 | 广州鼎坤金属制品有限公司 | Novel friction hinge |
| CN202493119U (en) * | 2012-01-20 | 2012-10-17 | 廖冠荣 | Slide brace hinge for doors and windows |
| CN203188749U (en) * | 2013-01-25 | 2013-09-11 | 广东澳利坚建筑五金有限公司 | Safe sliding support hinge easy to operate |
| CN203570062U (en) * | 2013-11-01 | 2014-04-30 | 苏州金螳螂建筑装饰股份有限公司 | Crank arm connecting rod hidden door |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836740A (en) * | 2017-02-24 | 2017-06-13 | 合肥师范学院 | A kind of fire hydrant hidden door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103590688B (en) | 2016-04-13 |
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