CN204098619U - A kind of modified form transmission handle guard ring - Google Patents
A kind of modified form transmission handle guard ring Download PDFInfo
- Publication number
- CN204098619U CN204098619U CN201420413238.2U CN201420413238U CN204098619U CN 204098619 U CN204098619 U CN 204098619U CN 201420413238 U CN201420413238 U CN 201420413238U CN 204098619 U CN204098619 U CN 204098619U
- Authority
- CN
- China
- Prior art keywords
- plastic feet
- aluminum cover
- locating slot
- guard ring
- utility
- 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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Abstract
The utility model discloses a kind of modified form transmission handle guard ring, comprise plastic feet and adopt the stamping forming Aluminum cover of aluminium sheet, described plastic feet bag is contained in its inner chamber by Aluminum cover, the middle part of plastic feet and Aluminum cover all offers handle hole, at least one side of plastic feet is provided with positioning runner, Aluminum cover is also provided with the circular hole coordinated with positioning runner, at least one side of plastic feet also offers locating slot, the inwall of Aluminum cover is provided with the gulde edge coordinated with locating slot, the arranged outside that plastic feet is positioned at handle hole has for screw through the screw shoulder hole installed.The utility model is by plastic feet and adopt the stamping forming Aluminum cover of aluminium sheet to be combined into, make the utility model smooth in appearance, its surface treatment mode is various, and install after screw concealed in handle guard ring, not only can not affect outward appearance, can also prevent it from entering dirt; Moreover locating slot makes the utility model install and remove conveniently with gulde edge and positioning runner with coordinating of circular hole.
Description
Technical field
The utility model relates to door and window accessory field, particularly a kind of modified form transmission handle guard ring.
Background technology
Transmission handle guard ring entirety general is in the market aluminium or zinc alloy diecasting, and surface finish is difficult, and surface treatment mode is few; Moreover the screw of transmission handle guard ring is connected directly between on section bar, and screw exposes, and not only affects outward appearance, also easily enters dirt.
Utility model content
The purpose of this utility model is for shortcomings and deficiencies of the prior art, provides a kind of smooth surface, simple load and unload modified form transmission handle guard ring, to solve the problem.
The technical problem that the utility model solves can realize by the following technical solutions:
A kind of modified form transmission handle guard ring, it is characterized in that, comprise plastic feet and adopt the stamping forming Aluminum cover of aluminium sheet, described plastic feet bag is contained in its inner chamber by described Aluminum cover, the middle part of described plastic feet and Aluminum cover all offers handle hole, at least one side of described plastic feet is provided with positioning runner, described Aluminum cover is also provided with the circular hole coordinated with described positioning runner, at least one side of described plastic feet also offers locating slot, the inwall of described Aluminum cover is provided with the gulde edge coordinated with described locating slot, the arranged outside that described plastic feet is positioned at described handle hole has for screw through the screw shoulder hole installed.
In a preferred embodiment of the present utility model, described plastic feet and Aluminum cover be middle part for rectangular body and both sides end face be that the class of semicircular part is run-track shaped.
In a preferred embodiment of the present utility model, described positioning runner is arranged on a wherein semicircular part of described plastic feet, and described circular hole is arranged on described Aluminum cover with on the semicircular part of described positioning runner corresponding matching.
In a preferred embodiment of the present utility model, described locating slot is four roads, and be symmetrically distributed on the two ends semicircular part of described plastic feet, the deep-slotted chip breaker that every one locating slot moves towards along the semicircular part arc of described plastic feet by one and the bar-shaped trough docked with one end of described deep-slotted chip breaker, the gulde edge of the inwall of described Aluminum cover also comprises the arc-shaped side and bar shaped limit that coordinate with described deep-slotted chip breaker and described bar-shaped trough.
Owing to have employed technical scheme as above, the utility model is by plastic feet and adopt the stamping forming Aluminum cover of aluminium sheet to be combined into, make the utility model smooth in appearance, its surface treatment mode is various, and install after screw concealed in handle guard ring, not only can not affect outward appearance, can also prevent it from entering dirt; Moreover locating slot makes the utility model install and remove conveniently with gulde edge and positioning runner with coordinating of circular hole.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 is the structural blast figure of Fig. 1.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
See a kind of modified form transmission handle guard ring 100 shown in Fig. 1 and Fig. 2, comprise plastic feet 120 and adopt the stamping forming Aluminum cover 110 of aluminium sheet, plastic feet 120 bag is contained in its inner chamber 110a by Aluminum cover 110.
In order to make the utility model more attractive in appearance, and surface is more level and smooth, plastic feet 120 and Aluminum cover 110 be middle part for rectangular body 121,111 and both sides end face to be the class of semicircular part 122,123,112,113 run-track shaped.
Offer handle hole 124,114 respectively at the middle part of rectangular body 121,111, the semicircular part 122,123 of both sides, handle hole 124 offers screw shoulder hole 126 respectively.The upper surface of the semicircular part 122,123 of plastic feet 120 all offers a positioning runner 122a, and the upper surface of the semicircular part 112,113 of Aluminum cover 110 also all offers a circular hole 112a coordinated with positioning runner 122a.
At least one side of plastic feet 120 also offers locating slot, and the inwall of Aluminum cover 110 is provided with the gulde edge coordinated with locating slot.In the present embodiment, locating slot 125 is four roads, and be symmetrically distributed on the two ends semicircular part 122,123 of plastic feet 120, the deep-slotted chip breaker 125a that every one locating slot 125 moves towards along semicircular part 122,123 arc of plastic feet 120 by the one and bar-shaped trough 125b docked with one end of deep-slotted chip breaker 125a, the gulde edge of the inwall of Aluminum cover 110 also comprises the arc-shaped side and bar shaped limit (not shown) that coordinate with deep-slotted chip breaker 125a and bar-shaped trough 125b.The combination of deep-slotted chip breaker 125a and bar-shaped trough 125b not only makes locating slot 125 locate conveniently, and makes the groove outer wall of locating slot 125 have certain elasticity, allows gulde edge and locating slot 125 to be engaged in certain error range and also can complete location.
The utility model is by plastic feet 120 and adopt the stamping forming Aluminum cover 110 of aluminium sheet to be combined into, make the utility model smooth in appearance, its surface treatment mode is various, and the screw 130 after installing is hidden in handle guard ring, not only can not affect outward appearance, can also prevent it from entering dirt; Moreover it is convenient that locating slot 125 and gulde edge and positioning runner 122a and circular hole 112a make the utility model install and remove in conjunction with the cooperation of alignment pin.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a modified form transmission handle guard ring, it is characterized in that, comprise plastic feet and adopt the stamping forming Aluminum cover of aluminium sheet, described plastic feet bag is contained in its inner chamber by described Aluminum cover, the middle part of described plastic feet and Aluminum cover all offers handle hole, at least one side of described plastic feet is provided with positioning runner, described Aluminum cover is also provided with the circular hole coordinated with described positioning runner, at least one side of described plastic feet also offers locating slot, the inwall of described Aluminum cover is provided with the gulde edge coordinated with described locating slot, the arranged outside that described plastic feet is positioned at described handle hole has for screw through the screw shoulder hole installed.
2. a kind of modified form transmission handle guard ring as claimed in claim 1, is characterized in that, described plastic feet and Aluminum cover be middle part for rectangular body and both sides end face be that the class of semicircular part is run-track shaped.
3. a kind of modified form transmission handle guard ring as claimed in claim 2, it is characterized in that, described positioning runner is arranged on a wherein semicircular part of described plastic feet, and described circular hole is arranged on described Aluminum cover with on the semicircular part of described positioning runner corresponding matching.
4. a kind of modified form transmission handle guard ring as claimed in claim 3, it is characterized in that, described locating slot is four roads, and be symmetrically distributed on the two ends semicircular part of described plastic feet, the deep-slotted chip breaker that every one locating slot moves towards along the semicircular part arc of described plastic feet by one and the bar-shaped trough docked with one end of described deep-slotted chip breaker, the gulde edge of the inwall of described Aluminum cover also comprises the arc-shaped side and bar shaped limit that coordinate with described deep-slotted chip breaker and described bar-shaped trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420413238.2U CN204098619U (en) | 2014-07-24 | 2014-07-24 | A kind of modified form transmission handle guard ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420413238.2U CN204098619U (en) | 2014-07-24 | 2014-07-24 | A kind of modified form transmission handle guard ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204098619U true CN204098619U (en) | 2015-01-14 |
Family
ID=52267057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420413238.2U Expired - Fee Related CN204098619U (en) | 2014-07-24 | 2014-07-24 | A kind of modified form transmission handle guard ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204098619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594710A (en) * | 2015-01-16 | 2015-05-06 | 丁德伟 | Handle head assembly for connecting lockset panel and handle |
-
2014
- 2014-07-24 CN CN201420413238.2U patent/CN204098619U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594710A (en) * | 2015-01-16 | 2015-05-06 | 丁德伟 | Handle head assembly for connecting lockset panel and 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20210724 |