CN102747863A - Standard handle for plastic-steel doors and plastic-steel windows - Google Patents
Standard handle for plastic-steel doors and plastic-steel windows Download PDFInfo
- Publication number
- CN102747863A CN102747863A CN2012101263147A CN201210126314A CN102747863A CN 102747863 A CN102747863 A CN 102747863A CN 2012101263147 A CN2012101263147 A CN 2012101263147A CN 201210126314 A CN201210126314 A CN 201210126314A CN 102747863 A CN102747863 A CN 102747863A
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- Prior art keywords
- handle
- plastic
- hole
- gear
- steel
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Abstract
The invention relates to an accessory for doors and windows and particularly relates to a standard handle for plastic-steel doors and plastic-steel windows. The handle comprises a decoration cover, a plastic spring, a handle base and a hand shank and is characterized in that a circular through hole is arranged in the middle portion of the handle base, ribs with bosses are respectively arranged on two sides of the circular through holes, a gear sleeve penetrates through the circular through hole, four gear grooves are evenly on the periphery of the gear sleeve, the bosses are clamped in the two gear grooves, an octagonal through hole is arranged in the middle of the gear sleeve, the front end of the handle shank is provided with an octagonal cylinder, the octagonal cylinder penetrates through the plastic spring and the decoration cover and is riveted in the octagonal through hole, a tail end face of the octagonal cylinder is provided with a square hole, and a square cotter which is connected with a transmission mechanism is riveted in the square hole. The standard handle for plastic-steel doors and plastic-steel windows is reasonable in structural design and long in service life.
Description
(1) technical field
The present invention relates to a kind of door and window accessory, particularly a kind of plastic-steel door and window is used the standard handle.
(2) background technology
At present, existing plastic-steel door and window uses the handle seat material of standard handle to be polyformaldehyde (POM) material, and the material of gear cover is a kirsite; Door and window is when opening or closing, and the friction of handle is the friction between metal and plastics, and the wearing and tearing of working of plastics are bigger; Therefore handle in use for some time; Gear cover and handle seat axially will produce gap greatly with the radial fit size, that is to say handle in use for some time shift feeling weaken, the handle generation is rocked.The plastic-steel door and window of prior art with the standard handle receive that the restriction, material of structure design select unreasonable, and cause handle to have defectives such as weak point in application life, cost height.
(3) summary of the invention
The present invention provides a kind of simple in structure, practical and convenient plastic-steel door and window to use the standard handle in order to remedy the deficiency of prior art.
The present invention realizes through following technical scheme:
A kind of plastic-steel door and window is used the standard handle, comprises decorative cover, moulds spring, handle seat and handle handle, and it is characterized in that: said handle seat middle part is provided with manhole, and the manhole both sides are respectively arranged with the muscle of band boss; Passed the gear cover in the said manhole, gear cover edge evenly is provided with four gear grooves, and boss is stuck in the two gear grooves; Be provided with the octagon through hole in the middle of the said gear cover, handle handle front end has octagonal cylinder, and octagonal cylinder is passed and moulded spring, decorative cover riveted in the octagon through hole; Said octagonal cylinder tail end face is provided with square hole, and riveting goes into to have the square cotter that connects transmission mechanism in the square hole.
Said decorative cover presses in handle seat top through moulding spring.
The material of said handle seat and gear cover is plastic material; The material of handle seat is a plasticizing enhancement nylon 66, and the material of gear cover is a polyformaldehyde, and the material prescription of plasticizing enhancement nylon 66 is: nylon 66 slice 87%; Toughening nylon agent 8%, alkali-free short glass fiber 5%.
The invention has the beneficial effects as follows: this plastic-steel door and window is used the standard handle, and the internal construction design is ingenious, and material is selected rationally, and plasticizing enhancement nylon 66 materials had both had the anti-wear performance of nylon, had guaranteed the rigid demand of handle seat again; The material of gear cover is a polyformaldehyde material, has changed original metal and the friction between plastics, has changed the friction between plastics and the plastics into, has reduced the mutual wearing and tearing between product greatly, has reduced product cost simultaneously, has prolonged the application life of product.
(4) description of drawings
Below in conjunction with accompanying drawing the present invention is further described.
Accompanying drawing 1 is a contour structures sketch map of the present invention;
Accompanying drawing 2 is a perspective view of the present invention;
Accompanying drawing 3 is a handle holder structure sketch map of the present invention;
Accompanying drawing 4 is a gear nested structure sketch map of the present invention;
Accompanying drawing 5 is a handle handle arrangement sketch map of the present invention;
Accompanying drawing 6 is a square cotter structural representation of the present invention;
Among the figure, 1 decorative cover, 2 mould spring, 3 handle seats, 4 handle handles, 5 manholes, 6 boss, 7 muscle, 8 gear covers, 9 gear grooves, 10 octagon through holes, 11 octagonal cylinder, 12 square holes, 13 square cotters.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present invention.This embodiment comprises decorative cover 1, moulds spring 2, handle seat 3 and handle handle 4, and it is characterized in that: said handle seat 3 middle parts are provided with manhole 5, and manhole 5 both sides are respectively arranged with the muscle 7 of band boss 6; Passed gear cover 8 in the said manhole 5, gear overlaps 8 edges and evenly is provided with four gear grooves 9, and boss 6 is stuck in the two gear grooves 9; Be provided with octagon through hole 10 in the middle of the said gear cover 8, handle handle 4 front ends have octagonal cylinder 11, and octagonal cylinder 11 is passed and moulded spring 2, decorative cover 1 riveted in octagon through hole 10; Said octagonal cylinder 11 tail end faces are provided with square hole 12, and riveting goes into to have the square cotter 13 that connects transmission mechanism in the square hole 12; Said decorative cover 1 presses in handle seat 3 tops through moulding spring 2; Said handle seat 3 is plastic material with the material of gear cover 8; The material of handle seat 3 is a plasticizing enhancement nylon 66, and the material of gear cover 8 is a polyformaldehyde, and the material prescription of plasticizing enhancement nylon 66 is: nylon 66 slice 87%; Toughening nylon agent 8%, alkali-free short glass fiber 5%.
Adopt plastic-steel door and window of the present invention to use the standard handle, the initial position of handle is the closed condition of door and window, when realizing the opening and closing door and window; Drive the rotation of gears cover 8 through rotating handle handle 4, the rotation of gear cover 8 causes two muscle 7 compressions and the stretching, extension of handle seat 3, causes boss 6 on two muscle 7 of handle seat 3 to deviate from and stick in the gear groove 9 of gear cover 8; Thereby formation gear; The handle seat 3 of standard handle of the present invention has all been selected plastic material for use with gear cover 8, becomes original metallo-plastic friction and is the friction between plastics and plastics, has reduced the mutual wearing and tearing between product; Reduce product cost, prolonged the application life of handle.
Claims (2)
1. a plastic-steel door and window is used the standard handle; Comprise decorative cover (1), mould spring (2), handle seat (3) and handle handle (4); It is characterized in that: said handle seat (3) middle part is provided with manhole (5), and manhole (5) both sides are respectively arranged with the muscle (7) of band boss (6); Passed gear cover (8) in the said manhole (5), gear cover (8) edge evenly is provided with four gear grooves (9), and boss (6) is stuck in the two gear grooves (9); Be provided with octagon through hole (10) in the middle of the said gear cover (8), handle handle (4) front end has octagonal cylinder (11), and octagonal cylinder (11) is passed and moulded spring (2), decorative cover (1) riveted in octagon through hole (10); Said octagonal cylinder (11) tail end face is provided with square hole (12), and riveting goes into to have the square cotter (13) that connects transmission mechanism in the square hole (12).
2. plastic-steel door and window according to claim 1 is used the standard handle, it is characterized in that: said decorative cover (1) presses in handle seat (3) top through moulding spring (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101263147A CN102747863A (en) | 2012-08-17 | 2012-08-17 | Standard handle for plastic-steel doors and plastic-steel windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101263147A CN102747863A (en) | 2012-08-17 | 2012-08-17 | Standard handle for plastic-steel doors and plastic-steel windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102747863A true CN102747863A (en) | 2012-10-24 |
Family
ID=47028326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101263147A Withdrawn CN102747863A (en) | 2012-08-17 | 2012-08-17 | Standard handle for plastic-steel doors and plastic-steel windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102747863A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147624A (en) * | 2013-03-26 | 2013-06-12 | 山东国强五金科技有限公司 | Plastic steel handle used for door and window |
| CN103240596A (en) * | 2013-05-10 | 2013-08-14 | 山东国强五金科技有限公司 | Assembly process of shift-sleeve-structure lever handle for plastic steel window |
| CN109098529A (en) * | 2017-06-20 | 2018-12-28 | 吉田建材（苏州）有限公司 | A kind of forming method of door and window handle, door and window and cut-away |
-
2012
- 2012-08-17 CN CN2012101263147A patent/CN102747863A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147624A (en) * | 2013-03-26 | 2013-06-12 | 山东国强五金科技有限公司 | Plastic steel handle used for door and window |
| CN103240596A (en) * | 2013-05-10 | 2013-08-14 | 山东国强五金科技有限公司 | Assembly process of shift-sleeve-structure lever handle for plastic steel window |
| CN103240596B (en) * | 2013-05-10 | 2016-09-14 | 山东国强五金科技有限公司 | A kind of shift-sleeve-structure plastic-steel window handle assembly technology |
| CN109098529A (en) * | 2017-06-20 | 2018-12-28 | 吉田建材（苏州）有限公司 | A kind of forming method of door and window handle, door and window and cut-away |
| CN109098529B (en) * | 2017-06-20 | 2023-09-08 | 吉田建材（苏州）有限公司 | Door and window handle, door and window and method for forming cut-out part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20121024 |