CN202755731U - Handle seat structure for plastic-steel doors and windows - Google Patents
Handle seat structure for plastic-steel doors and windows Download PDFInfo
- Publication number
- CN202755731U CN202755731U CN2012203795613U CN201220379561U CN202755731U CN 202755731 U CN202755731 U CN 202755731U CN 2012203795613 U CN2012203795613 U CN 2012203795613U CN 201220379561 U CN201220379561 U CN 201220379561U CN 202755731 U CN202755731 U CN 202755731U
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- CN
- China
- Prior art keywords
- handle seat
- gear cover
- plastic
- handle
- windows
- 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
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- Lock And Its Accessories (AREA)
Abstract
The utility model belongs to the field of accessories of doors and windows and in particular discloses a handle seat structure for plastic-steel doors and windows. The handle seat structure for plastic-steel doors and windows comprises a handle seat, wherein a gear cover is arranged in the handle seat. The handle seat structure is characterized in that eight grooves are evenly distributed on the gear cover, leaf springs symmetrically distributed on two sides of the gear cover are arranged in the handle seat, arc grooves corresponding to the grooves on the gear cover are positioned on the leaf springs, and a bottom cover for fixing the leaf springs is arranged at the bottom end of the handle seat. The handle seat structure for plastic-steel doors and windows is ingenious in structural design, reasonable in material selection, strong in touch due to eight gears, long in service life and suitable for being popularized and applied.
Description
(1) technical field
The utility model belongs to door and window accessory field, particularly a kind of plastic-steel door and window handle holder structure.
(2) background technology
At present, existing plastic-steel door and window is polyformaldehyde with the handle seat material of handle, the material of gear cover is kirsite, door and window is when opening or closing, the friction of handle is the friction between metal and plastics, the wearing and tearing of working of plastics are larger, so handle in use for some time, and axle, the radial fit of gear cover and handle seat will produce larger gap.Per 90 degree of existing gear cover structure have a groove structure that cooperates with the handle seat, and plastic-steel door and window is subjected to the restriction of structure design, material selection to cause handle 360 to spend to have in the slewing areas shorter defective of 4 gears, application life with handle.
(3) summary of the invention
The utility model provides a kind of plastic-steel door and window handle holder structure simple in structure, long service life in order to remedy the deficiencies in the prior art.
The utility model is achieved by the following technical solution:
A kind of plastic-steel door and window handle holder structure, comprise the inner handle seat that gear cover is installed, it is characterized in that: be evenly distributed with eight grooves on the described gear cover, the leaf spring that is symmetrically distributed in the gear cover both sides is installed in the handle seat, be provided with the deep-slotted chip breaker corresponding with the gear cover upper groove on the leaf spring, handle seat bottom is provided with the fixedly bottom of leaf spring.
Groove of the per 45 degree designs of gear cover of the present utility model, be used in conjunction with leaf spring, eight shift feeling have been realized, leaf spring and gear cover friction fit realize rotating, bottom seals the handle holder structure at last, both play the effect of leaf spring position, location, internal construction is not exposed, played the effect of handle attractive in appearance.
More excellent scheme of the present utility model is:
Described handle seat, gear cover are the kirsite material, and leaf spring is 65Mn spring steel material, and bottom is the structural carbon steel material, and the friction shift feeling of metal and metalwork is strong, and greatly increase application life.
Described handle seat top is provided with decorative cover, makes single unit system more attractive in appearance.
The design of the utility model internal construction is ingenious, and material is selected rationally, eight shift feeling, and feel is strong, and long service life is suitable for wide popularization and application.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is structural representation of the present utility model.
Among the figure, 1 handle seat, 2 leaf springs, 3 gear covers, 4 bottoms, 5 grooves, 6 deep-slotted chip breakers, 7 decorative covers.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises the inner handle seat 1 that gear cover 3 is installed, be evenly distributed with eight grooves 5 on the described gear cover 3, the leaf spring 2 that is symmetrically distributed in gear cover 3 both sides is installed in the handle seat 1, be provided with the deep-slotted chip breaker 6 corresponding with gear cover 3 upper grooves 5 on the leaf spring 2, handle seat 1 bottom is provided with the fixedly bottom 4 of leaf spring 2; Described handle seat 1, gear cover 3 are the kirsite material, and leaf spring 2 is 65Mn spring steel material, and bottom 4 is the structural carbon steel material; Described handle seat 1 top is provided with decorative cover 7.
The initial position of handle is the closed condition of door and window, when realizing flat opening or outstanding open and close when closing door and window, by rotating the outside handle that connects gear cover 3, gear cover 3 is rotated force leaf spring 2 to form both sides expansion, shrinkage strain action, the deep-slotted chip breaker 6 of leaf spring 2 is deviate from, stick in the groove 5 of gear cover 3, thereby form eight gears.
Leaf spring 2 and the gear cover 3 of the utility model handle seat 1 have all been selected metal material, become original metal, plastic friction and are the friction between metalwork and metalwork, and shift feeling is obvious.By the structure of gear cover 3 every miter angle design grooves 5, realized that rotation realizes eight gears in 360 degree, solve former handle structure by cover plate 4 and decorative cover 7 structures and exposed impact problem attractive in appearance.
Claims (3)
1. plastic-steel door and window handle holder structure, comprise the inner handle seat (1) that gear cover (3) is installed, it is characterized in that: be evenly distributed with eight grooves (5) on the described gear cover (3), the leaf spring (2) that is symmetrically distributed in gear cover (3) both sides is installed in the handle seat (1), be provided with the deep-slotted chip breaker (6) corresponding with gear cover (3) upper groove (5) on the leaf spring (2), handle seat (1) bottom is provided with the fixedly bottom (4) of leaf spring (2).
2. plastic-steel door and window according to claim 1 handle holder structure is characterized in that: described handle seat (1), gear cover (3) are the kirsite material, and leaf spring (2) is 65Mn spring steel material, and bottom (4) is the structural carbon steel material.
3. plastic-steel door and window according to claim 1 handle holder structure, it is characterized in that: described handle seat (1) top is provided with decorative cover (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203795613U CN202755731U (en) | 2012-08-02 | 2012-08-02 | Handle seat structure for plastic-steel doors and windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203795613U CN202755731U (en) | 2012-08-02 | 2012-08-02 | Handle seat structure for plastic-steel doors and windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202755731U true CN202755731U (en) | 2013-02-27 |
Family
ID=47734920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203795613U Expired - Fee Related CN202755731U (en) | 2012-08-02 | 2012-08-02 | Handle seat structure for plastic-steel doors and windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202755731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193800A (en) * | 2016-08-31 | 2016-12-07 | 温州郑达门窗五金有限公司 | A kind of reinforced almag door and window handle |
-
2012
- 2012-08-02 CN CN2012203795613U patent/CN202755731U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193800A (en) * | 2016-08-31 | 2016-12-07 | 温州郑达门窗五金有限公司 | A kind of reinforced almag door and window handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130227 Termination date: 20150802 |
|
| EXPY | Termination of patent right or utility model |