CN219118959U - Transmission piece for doors and windows - Google Patents
Transmission piece for doors and windows Download PDFInfo
- Publication number
- CN219118959U CN219118959U CN202320167003.9U CN202320167003U CN219118959U CN 219118959 U CN219118959 U CN 219118959U CN 202320167003 U CN202320167003 U CN 202320167003U CN 219118959 U CN219118959 U CN 219118959U
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- CN
- China
- Prior art keywords
- connecting seat
- transmission
- clamping
- doors
- base
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- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/22—Glazing, e.g. vaccum glazing
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Abstract
The utility model relates to the technical field of door and window accessories, in particular to a transmission piece for doors and windows, which comprises a transmission rod and a connecting seat clamped in a section bar, wherein a base is connected with the left part of the connecting seat by the connecting piece to be fixed, and the right part of the connecting seat is provided with a clamping groove for clamping the transmission rod. Compared with self-tapping screw installation, the driving medium of the application is connected with the base through the connecting seat arranged in the section bar, so that the connection strength of the base and the driving life of the handle are greatly improved.
Description
Technical Field
The utility model relates to the technical field of door and window accessories, in particular to a transmission piece for doors and windows.
Background
The shifting fork handle commonly used on the door and window switch fan is arranged on the base, the base is arranged on the section bar through a screw, and the handle is connected with the transmission box. The disadvantages of this mounting are: because the use frequency of the handle is high and the service life is long, the hidden danger of loosening the screw between the base and the section bar exists; the screw is directly beaten on the section bar, and the section bar is generally only 1 millimeter thick, and once the screw loosens, the screw can not be fastened again and can not be replaced (the screw connecting hole on the section bar is invalid). The handle is unstable to install, the door and window wings and the frame are not firmly locked, and only the wing section bar can be replaced, so that the economic cost is obviously increased for users.
Disclosure of Invention
In order to solve the problems, the utility model provides a transmission piece for doors and windows, which can be repeatedly fastened and disassembled, and the technical scheme adopted by the utility model is as follows:
the utility model provides a driving medium for door and window, includes the transfer line, clamps the connecting seat in the section bar, is connected with the left part of base and connecting seat with fixed with the connecting piece, the connecting seat right part is equipped with the draw-in groove that is used for clamping the transfer line.
Above-mentioned driving medium for door and window, the connecting seat left part is equipped with the connecting hole, be equipped with the nut in the connecting hole, the connecting piece be with nut complex bolt.
Above-mentioned driving medium for door and window still includes the handle, by shift fork and the driving lever of handle control, the shift fork is equipped with the fork pocket, the one end of driving lever is installed on the driving lever, the other end of driving lever passes and stretches out the connecting seat after with the fork pocket cooperation.
Above-mentioned driving medium for door and window, the right part of connecting seat is equipped with two clamps of symmetry, two form the draw-in groove that is used for clamping the transfer line between the clamp inboard, two be used for the joint panel between the outside of clamp, the panel is used for covering the transfer line.
The transmission part for the door and window is characterized in that a rotatable cover plate is arranged on the outer surface of the base.
The beneficial effects of the utility model are as follows: compared with self-tapping screw installation, the driving medium of the application is connected with the base through the connecting seat arranged in the section bar, so that the connection strength of the base and the driving life of the handle are greatly improved.
Drawings
FIGS. 1 and 2 are schematic views of the structure of the present utility model;
FIG. 3 is a schematic view of a transmission member of the present utility model;
FIG. 4 is a schematic view of a connector structure according to the present utility model;
FIG. 5 is a schematic view of the assembly between a driving member and a fan profile according to the present utility model;
FIG. 6 is a schematic view of the assembly between a handle and a fan profile according to the present utility model;
FIG. 7 is a schematic view of the present utility model assembled on a fan profile;
fig. 8 is a schematic cross-sectional view of the present utility model after installation on a fan profile.
In the figure: the handle is 1, the base is 2, the shifting fork is 3, the bolt is 4, the nut is 5, the connecting seat is 6, the shifting lever is 7, the transmission rod is 8, the upper transmission rod is 9, the lower transmission rod is 10, the panel is 11, the fan is 12, the slot is 13, the clamping piece is 14, the cover plate is 21, the clamping strip is 61, and the strip hole is 62.
Detailed Description
The technical scheme of the utility model is described in detail below with reference to the accompanying drawings.
The present embodiment is a transmission member for doors and windows, as shown in fig. 1 to 4, comprising a transmission rod 8, a connecting seat 6 clamped in a profile, a handle 1, a shifting fork 3 controlled by the handle 1 and a shifting rod 7.
The left part of the connecting seat 6 is provided with a connecting hole, a nut 5 is arranged in the connecting hole, the base 2 is connected with the left part of the connecting seat 6 by two bolts 4 to be fixed, and the right part of the connecting seat 6 is provided with a clamping groove for clamping the transmission rod 8. The shifting fork 3 is provided with a fork groove, one end of the shifting rod 7 is arranged on the transmission rod 8, and the other end of the shifting rod 7 penetrates through and stretches out of the connecting seat 6 to be matched with the fork groove.
As shown in fig. 3, 4, 7 and 8, a strip hole 62 and two symmetrical clamping strips 61 are arranged at the right part of the connecting seat 6, a clamping groove for clamping the transmission rod 8 is formed between the inner sides of the two clamping strips 61, a panel 11 is clamped between the outer sides of the two clamping strips 61, and the panel 11 is used for covering the transmission rod 8. The shifting lever 7 is arranged in the strip hole 62 in a penetrating way, so that the shifting fork 3 can drive the shifting lever 7 to slide up and down.
As shown in fig. 7, a rotatable cover plate 21 is provided on the outer surface of the base 2, and when the installation tightness of the base 2 needs to be adjusted, the cover plate 21 is rotated and the bolts 4 are screwed.
The assembly process of the transmission piece is as follows: (1) as shown in fig. 5, the upper transmission bar 9 and the lower transmission bar 10 respectively penetrate into the section bar hardware grooves of the fan 12, and the connecting seat 6, the deflector rod 7, the transmission bar 8 and the panel 11 are put into the hole grooves on the side surface of the fan 12 as a whole. As shown in fig. 3 and 8, the whole connecting seat 6 is fastened and fixed on the section bar of the fan 12, and the limit of the connecting seat 6 in the up-down direction is realized by a clamping piece 14 provided with threads in the section bar, and the clamping piece 14 is used for fixing the panel 11 and the connecting seat 6 on the fan 12. Referring to fig. 1, two elongated holes are provided on the transmission rod 8, and screws matched with the clamping pieces 14 pass through the panel and the elongated holes of the transmission rod 8 and then are connected to the clamping pieces 14, so that the up-and-down sliding of the transmission rod 8 is not affected. (2) As shown in fig. 6, the base 2 and the handle 1 are integrally mounted on the fan 12, the shifting fork 7 enters through the slot 13 on the front face of the fan 12 to be matched with the shifting rod 7, the base 2 is connected with the nut 5 on the connecting seat 6 through the two bolts 4, the nut 5 is completely arranged in the connecting seat 6 before connection, and after the bolts 4 are gradually screwed, the nut 5 is pulled out for a certain length and then abuts against the inner wall of the profile, and at the moment, the mounting is in place. So set up, can screw bolt 4 at any time when needs adjustment base 2 elasticity, joint strength and life have very big promotion than tapping screw.
Claims (5)
1. A driving medium for door and window, its characterized in that: the connecting seat comprises a transmission rod (8) and a connecting seat (6) clamped in a section bar, wherein the base (2) is connected with the left part of the connecting seat (6) by a connecting piece to be fixed, and the right part of the connecting seat (6) is provided with a clamping groove for clamping the transmission rod (8).
2. The transmission for doors and windows according to claim 1, wherein: the left part of the connecting seat (6) is provided with a connecting hole, a nut (5) is arranged in the connecting hole, and the connecting piece is a bolt (4) matched with the nut (5).
3. The transmission for doors and windows according to claim 1, wherein: still include handle (1), shift fork (3) and driving lever (7) by handle (1) control, shift fork (3) are equipped with the fork pocket, install on transfer line (8) one end of driving lever (7), the other end of driving lever (7) passes and stretches out behind connecting seat (6) and cooperates with the fork pocket.
4. The transmission for doors and windows according to claim 1, wherein: two symmetrical clamping strips (61) are arranged on the right part of the connecting seat (6), clamping grooves for clamping the transmission rod (8) are formed between the inner sides of the two clamping strips (61), a panel (11) is clamped between the outer sides of the two clamping strips (61), and the panel (11) is used for covering the transmission rod (8).
5. The transmission for doors and windows according to claim 1, wherein: the outer surface of the base (2) is provided with a rotatable cover plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320167003.9U CN219118959U (en) | 2023-02-09 | 2023-02-09 | Transmission piece for doors and windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320167003.9U CN219118959U (en) | 2023-02-09 | 2023-02-09 | Transmission piece for doors and windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219118959U true CN219118959U (en) | 2023-06-02 |
Family
ID=86532964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320167003.9U Active CN219118959U (en) | 2023-02-09 | 2023-02-09 | Transmission piece for doors and windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219118959U (en) |
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2023
- 2023-02-09 CN CN202320167003.9U patent/CN219118959U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |