CN204266880U - Novel hand-clamping prevention sash structure - Google Patents
Novel hand-clamping prevention sash structure Download PDFInfo
- Publication number
- CN204266880U CN204266880U CN201420406727.5U CN201420406727U CN204266880U CN 204266880 U CN204266880 U CN 204266880U CN 201420406727 U CN201420406727 U CN 201420406727U CN 204266880 U CN204266880 U CN 204266880U
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- CN
- China
- Prior art keywords
- door
- activity box
- plate
- opening
- rotating shaft
- 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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- Wing Frames And Configurations (AREA)
Abstract
The utility model discloses Novel hand-clamping prevention sash structure, relate to Domestic door field, be specifically related to a kind of door edge that can prevent tong.Comprise door-plate and cylindrical shape activity box, activity box side is provided with opening, and the size of opening is identical with the thickness of door-plate, in the side insertion opening of door-plate; The upper and lower two ends of activity box are respectively arranged with a cylindrical button bowl, and button bowl centrally axle has the circular hole of through upper and lower surface; One end of button bowl is provided with projection, and the two ends of activity box are provided with groove, and the projection of button bowl is inserted in the groove of activity box; The position of the upper and lower both sides of door-plate in opening is provided with rotating shaft, and the diameter of rotating shaft is identical with the diameter of circular hole, and rotating shaft is inserted in circular hole.The utility model solves the phenomenon that tong easily occurs the doorframe existed in prior art, and the problem of existing finger equipment use inconvenience.
Description
Technical field
The utility model relates to Domestic door field, is specifically related to a kind of door edge that can prevent tong.
Background technology
Existing door adopts gemel connection mostly, and hinge often forms two foldings, is attached article two parts and can makes it movable parts.Adopt gemel connection door and doorframe, the phenomenon of tong easily occurs.
Existing finger measure is needing the crack between a door and its frame of protection to go out to stick a kind of folding fan-shaped equipment, easily to come off like this, and vivid door activity flexibly, uses very inconvenient.
Utility model content
The utility model provides Novel hand-clamping prevention sash structure, solves the phenomenon that tong easily occurs the doorframe existed in prior art, and the problem of existing finger equipment use inconvenience.
For solving the problem, the utility model adopts following technical scheme: Novel hand-clamping prevention sash structure, comprises door-plate 1 and cylindrical shape activity box 2, and activity box 2 side is provided with opening 3, the size of opening 3 is identical with the thickness of door-plate 1, in the side insertion opening 3 of door-plate 1; Activity box about 2 two ends are respectively arranged with a cylindrical button bowl 4, and button bowl 4 centrally axle has the circular hole 6 of through upper and lower surface; One end of button bowl 4 is provided with projection, and the two ends of activity box 2 are provided with groove, and the projection of button bowl 4 is inserted in the groove of activity box 2; The position of door-plate about 1 both sides in opening 3 is provided with rotating shaft 5, and the diameter of rotating shaft 5 is identical with the diameter of circular hole 6, and rotating shaft 5 is inserted in circular hole 6.
Advantage of the present utility model: the utility model adopts columnar activity box to wrap up the built-in edge of door, and the phenomenon of tong can not occur during rotary door so again; Compared to the finger equipment being pasted onto crack between a door and its frame place, the utility model is longer for service time, convenient.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is activity box sectional view of the present utility model;
Fig. 3 is button bowl schematic diagram of the present utility model;
Fig. 4 is door-plate schematic diagram of the present utility model.
Symbol description in figure: 1 be door-plate, 2 for activity box, 3 for opening, 4 for buckle bowl, 5 for rotating shaft, 6 be circular hole.
Detailed description of the invention
by best embodiment, the utility model is described in detail below
.
As Figure 1-4, Novel hand-clamping prevention sash structure, comprises door-plate 1 and cylindrical shape activity box 2, and activity box 2 side is provided with opening 3, and the size of opening 3 is identical with the thickness of door-plate 1, in the side insertion opening 3 of door-plate 1; Activity box about 2 two ends are respectively arranged with a cylindrical button bowl 4, and button bowl 4 centrally axle has the circular hole 6 of through upper and lower surface; One end of button bowl 4 is provided with projection, and the two ends of activity box 2 are provided with groove, and the projection of button bowl 4 is inserted in the groove of activity box 2; The position of door-plate about 1 both sides in opening 3 is provided with rotating shaft 5, and the diameter of rotating shaft 5 is identical with the diameter of circular hole 6, and rotating shaft 5 is inserted in circular hole 6.
Door-plate of the present utility model is inserted in activity box, and the rotating shaft of door-plate upper and lower surface is inserted in the circular hole buckled in bowl, and rotating shaft is also inserted in doorframe, realizes the rotation of door.
Last it is noted that obviously, above-described embodiment is only for the utility model example is clearly described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of amplifying out or variation be still among protection domain of the present utility model.
Claims (1)
1. Novel hand-clamping prevention sash structure, comprise door-plate (1) and cylindrical shape activity box (2), it is characterized in that, activity box (2) side is provided with opening (3), the size of opening (3) is identical with the thickness of door-plate (1), in the side insertion opening (3) of door-plate (1); Activity box (2) is respectively arranged with a cylindrical button bowl (4) in two ends up and down, and button bowl (4) centrally axle has the circular hole (6) of through upper and lower surface; One end of button bowl (4) is provided with projection, and the two ends of activity box (2) are provided with groove, and the projection of button bowl (4) is inserted in the groove of activity box (2); Door-plate (1) is provided with rotating shaft (5) in the position of both sides in opening (3) up and down, and the diameter of rotating shaft (5) is identical with the diameter of circular hole (6), and rotating shaft (5) is inserted in circular hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406727.5U CN204266880U (en) | 2014-07-23 | 2014-07-23 | Novel hand-clamping prevention sash structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406727.5U CN204266880U (en) | 2014-07-23 | 2014-07-23 | Novel hand-clamping prevention sash structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204266880U true CN204266880U (en) | 2015-04-15 |
Family
ID=52801752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420406727.5U Expired - Fee Related CN204266880U (en) | 2014-07-23 | 2014-07-23 | Novel hand-clamping prevention sash structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204266880U (en) |
-
2014
- 2014-07-23 CN CN201420406727.5U patent/CN204266880U/en not_active Expired - Fee Related
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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: 20150415 Termination date: 20150723 |
|
| EXPY | Termination of patent right or utility model |