CN205172241U - Door frame loose -leaf connecting device - Google Patents
Door frame loose -leaf connecting device Download PDFInfo
- Publication number
- CN205172241U CN205172241U CN201520526414.8U CN201520526414U CN205172241U CN 205172241 U CN205172241 U CN 205172241U CN 201520526414 U CN201520526414 U CN 201520526414U CN 205172241 U CN205172241 U CN 205172241U
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- CN
- China
- Prior art keywords
- loose
- leaf
- door frame
- push rod
- fixedly connected
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Abstract
The utility model discloses a door frame loose -leaf connecting device, the device comprises with right door frame, left -hand door frame fixed connection respectively the loose -leaf, the loose -leaf includes: anterior, rear portion, anterior top is equipped with preceding ejector pin, is equipped with the straight hole in the preceding ejector pin, and preceding ejector pin is equipped with a plurality of apertures through being orthogonal recess 4 and preceding straight board fixed connection on the preceding straight board, the top at rear portion is equipped with the back ejector pin, back ejector pin and connecting axle fixed connection, and the lower part fixed mounting of back ejector pin has the back to straighten the board, and the back is straightened the board and is equipped with a plurality of apertures, it is anterior through the connecting axle swing joint of straight hole with the rear portion, the recess is passed through to loose -leaf front portion, preceding straight board corresponds fixed connection with the long tongue of right door frame, the back straight board at rear portion is through importing and exporting and straightening board fixed connection, the utility model relates to a simple structure, convenient and practical, the lower door frame loose -leaf connecting device of cost, not only durable, safe and reliable, the installation is easy and application range is wide.
Description
Technical field
The utility model relates to a kind of doorframe linkage, especially a kind of doorframe hinge connecting device.
Background technology
At present, the shortcoming of market upper door frame linkage is: many employings fixed form during connection, and in work progress, the proportion of goods damageds are higher; In addition, because its apparatus structure is complicated, so when installing, need professional in person to operate or guiding work, and cost is higher.
Utility model content
The purpose of this utility model is to provide the doorframe hinge connecting device that a kind of structure is simple, convenient and practical, cost is lower, not only durable in use, safe and reliable, and installation is easy, the scope of application is wide.
For solving the problems of the technologies described above, the technical solution of the utility model is:
This doorframe hinge connecting device, this device is fixedly connected with and forms with right doorframe, left-hand door frame by loose-leaf respectively;
Loose-leaf comprises: anterior, rear portion; Anterior top is provided with front push rod, and be provided with straight hole in front push rod, front push rod is fixedly connected with front straight plate by rectangular groove 4, and front straight plate is provided with multiple aperture;
The top at rear portion is provided with rear push rod, and rear push rod is fixedly connected with connecting axle, and the bottom of rear push rod is installed with rear straight plate, and rear straight plate is provided with multiple aperture;
Front portion is flexibly connected with the connecting axle at rear portion by straight hole; The front portion of loose-leaf by groove, front straight plate is corresponding with the long tongue of right doorframe is fixedly connected with; The rear straight plate at rear portion is fixedly connected with straight plate by importing and exporting;
Left-hand door frame is fixedly connected with front straight plate with the groove of the front portion of loose-leaf by long recess, then is fixedly connected with the long tongue of right doorframe.
Front push rod or rear push rod shape are cuboid or square or prismoid.
Straight hole is circular hole or polygonal hole.
Loose-leaf or multiple setting.
Right doorframe is fixedly installed on wall.
The beneficial effects of the utility model:
This utility model is the doorframe hinge connecting device that a kind of structure is simple, convenient and practical, cost is lower, not only durable in use, safe and reliable, install easily and the scope of application wide.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Fig. 1 is backsight structural representation of the present utility model.
Fig. 2 is main TV structure schematic diagram of the present utility model.
Fig. 3 is loose-leaf of the present utility model, right doorframe, left-hand door frame triplicity structural representation.
Fig. 4 is import and export plan structure schematic diagram of the present utility model.
Fig. 5 is loose-leaf perspective view of the present utility model.
Fig. 6 is loose-leaf plane structure schematic diagram of the present utility model.
Fig. 7 is loose-leaf of the present utility model, right doorframe integrated structure schematic diagram.
Fig. 8 is plan structure schematic diagram of the present utility model.
Detailed description of the invention
According to Fig. 1-Fig. 8, the utility model mainly comprises: front portion 1, rear portion 2, connecting axle 3, groove 4, aperture 5, front push rod 6, rear push rod 7, straight hole 8, import and export 9, right doorframe 10, left-hand door frame 11, long tongue 12, long recess 13, loose-leaf 14, straight plate 15, front straight plate 15, rear straight plate 15.
This doorframe hinge connecting device, this device is fixedly connected with and forms with right doorframe 10, left-hand door frame 11 by loose-leaf 14 respectively;
Loose-leaf 14 comprises: front portion 1, rear portion 2; The top of anterior 1 is provided with front push rod 6, and be provided with straight hole 8 in front push rod 6, front push rod 6 is fixedly connected with front straight plate 15 by rectangular groove 4, and front straight plate 15 is provided with multiple aperture 5;
The top at rear portion 2 is provided with rear push rod 7, and rear push rod 7 is fixedly connected with connecting axle 3, and the bottom of rear push rod 7 is installed with rear straight plate 15, and rear straight plate 15 is provided with multiple aperture 5;
Anterior 1 is flexibly connected with the connecting axle 3 at rear portion 2 by straight hole 8; The front portion 1 of loose-leaf 14 by groove 4, front straight plate 15 is corresponding with the long tongue 12 of right doorframe 10 is fixedly connected with; The rear straight plate 15 at rear portion 2 is fixedly connected with straight plate 15 by import and export 9;
Left-hand door frame 11 is fixedly connected with front straight plate 15 with the groove 4 of the front portion 1 of loose-leaf 14 by long recess 13, then is fixedly connected with the long tongue 12 of right doorframe 10.
Front push rod 6 or rear push rod 7 shape are cuboid or square or prismoid.
Straight hole 8 is circular hole or polygonal hole.
Loose-leaf 14 or multiple setting.
Right doorframe 10 is fixedly installed on wall.
Operating principle: respectively by the front portion 1 of loose-leaf 14, rear portion 2 completion of processing, by straight hole 8 and connecting axle 3, loose-leaf 14 is assembled, then establish import and export 9 in the doorframe used at us, the front portion 1 of loose-leaf 14 by groove 4, front straight plate 15 is corresponding with the long tongue 12 of right doorframe 10 is fixedly connected with; The rear straight plate 15 at rear portion 2 is fixedly connected with straight plate 15 by import and export 9; Left-hand door frame 11 is fixedly connected with front straight plate 15 with the groove 4 of the front portion 1 of loose-leaf 14 by long recess 13, then is fixedly connected with the long tongue 12 of right doorframe 10; Loose-leaf 14 can multiplely be arranged on doorframe.
Claims (5)
1. a doorframe hinge connecting device, is characterized in that: this device is fixedly connected with and forms with right doorframe (10), left-hand door frame (11) by loose-leaf (14) respectively;
Loose-leaf (14) comprising: anterior (1), rear portion (2); The top of anterior (1) is provided with front push rod (6), straight hole (8) is provided with in front push rod (6), front push rod (6) is fixedly connected with front straight plate (15) by rectangular groove (4), and front straight plate (15) is provided with multiple aperture (5);
The top at rear portion (2) is provided with rear push rod (7), rear push rod (7) is fixedly connected with connecting axle (3), the bottom of rear push rod (7) is installed with rear straight plate (15), and rear straight plate (15) is provided with multiple aperture (5);
Anterior (1) is flexibly connected with the connecting axle (3) of rear portion (2) by straight hole (8); The front portion (1) of loose-leaf (14) by groove (4), front straight plate (15) is corresponding with the long tongue (12) of right doorframe (10) is fixedly connected with; The rear straight plate (15) at rear portion (2) is fixedly connected with straight plate (15) by importing and exporting (9);
Left-hand door frame (11) is fixedly connected with front straight plate (15) with the groove (4) of the front portion (1) of loose-leaf (14) by long recess (13), then is fixedly connected with the long tongue (12) of right doorframe (10).
2. doorframe hinge connecting device according to claim 1, is characterized in that: described front push rod (6) or rear push rod (7) shape are cuboid or square or prismoid.
3. doorframe hinge connecting device according to claim 1, is characterized in that: described straight hole (8) is circular hole or polygonal hole.
4. doorframe hinge connecting device according to claim 1, is characterized in that: the multiple setting of described loose-leaf (14) is fixedly connected with right doorframe (10), left-hand door frame (11) respectively.
5. doorframe hinge connecting device according to claim 1, is characterized in that: described right doorframe (10) is fixedly installed on wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520526414.8U CN205172241U (en) | 2015-07-21 | 2015-07-21 | Door frame loose -leaf connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520526414.8U CN205172241U (en) | 2015-07-21 | 2015-07-21 | Door frame loose -leaf connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205172241U true CN205172241U (en) | 2016-04-20 |
Family
ID=55736244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520526414.8U Active CN205172241U (en) | 2015-07-21 | 2015-07-21 | Door frame loose -leaf connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205172241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064827A (en) * | 2015-07-21 | 2015-11-18 | 梁静枝 | Door frame hinge connecting device |
-
2015
- 2015-07-21 CN CN201520526414.8U patent/CN205172241U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064827A (en) * | 2015-07-21 | 2015-11-18 | 梁静枝 | Door frame hinge connecting device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |