CN213330427U - Door and window transmission rod - Google Patents
Door and window transmission rod Download PDFInfo
- Publication number
- CN213330427U CN213330427U CN202021503255.7U CN202021503255U CN213330427U CN 213330427 U CN213330427 U CN 213330427U CN 202021503255 U CN202021503255 U CN 202021503255U CN 213330427 U CN213330427 U CN 213330427U
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- door
- gear seat
- gear
- window
- lock head
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Abstract
The utility model discloses a door and window transfer line belongs to the door and window accessory field, including the gear seat, the inside slip of gear seat has cup jointed square groove, square groove fixedly connected with drive gear, the fixed welding has the fixed axle in the right side of gear seat, the slip of the outside of fixed axle has cup jointed the apron, the fixed magnetic sheet that glues in the upper end left side of apron, the magnetic sheet fastens and adsorbs the inside in the left side of gear seat, the fixed welding in the left side of gear seat has the bottom plate, the inside slip of bottom plate has cup jointed the driving pinion rack, the upper and lower end of driving pinion rack has the screw through threaded connection, this door and window transfer line, through the inside in magnetic sheet fastening absorption gear seat right side, convenient quick fixed apron, the design of apron can conveniently be opened, add lubricating grease to the drive; the fixing support column is screwed by using the screw, the I-shaped lock head is convenient to disassemble, assemble and maintain quickly, and the clamping groove of the door and window lock head can be fastened and clamped conveniently by the design of the I-shaped lock head.
Description
Technical Field
The utility model relates to a door and window accessory field, more specifically say, relate to a door and window transfer line.
Background
The transmission rod of the door and window is used for fixing the sector of the door and window and the locking block on the frame surface of the door and window when the handle lock is used for locking the side-hung door and window or the lock hook of the sliding door and window is locked and unlocked.
The gear seat of the existing door and window transmission rod is designed to be a fixed structure, so that the gear seat is inconvenient to add lubricating materials to an internal transmission gear, the transmission gear is easy to wear after being used for a long time, the flexibility of the transmission performance of the transmission gear is influenced, meanwhile, the upper end lock head and the lower end lock head of the transmission toothed plate are designed to be a fixed welding structure, the door and window transmission rod needs to be integrally replaced after the lock head is damaged, and the maintenance cost is high. Accordingly, there is a need for improvements in the art.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide a door and window transmission rod which is fastened and adsorbed inside the right side of a gear seat through a magnetic sheet, so that a cover plate is conveniently and quickly fixed, the cover plate can be conveniently opened, and lubricating grease is added to a transmission gear so as to improve the rotating lubricating property of the transmission gear; the fixing support column is screwed by using the screw, the I-shaped lock head is convenient to disassemble, assemble and maintain quickly, and the clamping groove of the door and window lock head can be fastened and clamped conveniently by the design of the I-shaped lock head.
In order to solve the above problems, the utility model adopts the following technical proposal.
A door and window transmission rod comprises a gear seat, wherein a square groove is sleeved in the gear seat in a sliding manner, a transmission gear is fixedly connected with the square groove, a fixed shaft is fixedly welded in the right side of the gear seat, an cover plate is sleeved in the outer side of the fixed shaft in a sliding manner, a magnetic sheet is fixedly adhered to the left side of the upper end of the cover plate, the magnetic sheet is fastened and adsorbed in the left side of the gear seat, a bottom plate is fixedly welded on the left side of the gear seat, a transmission toothed plate is sleeved in the bottom plate in a sliding manner, the upper end and the lower end of the transmission toothed plate are connected with screws through threads, the left end of the screws is connected with a support column through threads, an I-shaped lock head is sleeved in the left side of the support column in a sliding manner, the support column is sleeved in the I-shaped lock head in a sliding, the door and window transmission rod is fastened and adsorbed inside the right side of the gear seat through the magnetic sheet, a cover plate is conveniently and quickly fixed, the cover plate can be conveniently opened due to the design, and lubricating grease is added to the transmission gear, so that the rotating lubricating property of the transmission gear is improved; the fixing support column is screwed by using the screw, the I-shaped lock head is convenient to disassemble, assemble and maintain quickly, and the clamping groove of the door and window lock head can be fastened and clamped conveniently by the design of the I-shaped lock head.
Furthermore, drive gear is cup jointed in the inside slip of pinion stand, through inside magnetic sheet fastening absorption pinion stand right side, convenient quick fixed apron.
Furthermore, an inner handle is arranged on the right side of the cover plate, the cover plate can be opened conveniently, and lubricating grease is added to the transmission gear, so that the rotating lubricating property of the transmission gear is improved.
Further, drive gear meshing is connected with the driving pinion rack, the driving pinion rack is hugged closely on the right side of support column, through using the screw to turn round tight fixed support column, makes things convenient for quick assembly disassembly maintenance to change worker shape tapered end.
Furthermore, lubricating oil is smeared inside the I-shaped lock head, and the design of the I-shaped lock head can facilitate fastening and clamping of the lock head clamping groove of the door and window.
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, the magnetic sheets are fastened and adsorbed inside the right side of the gear seat, the cover plate is conveniently and quickly fixed, the cover plate can be conveniently opened due to the design, and lubricating grease is added to the gear, so that the rotating lubricating property of the gear is improved; the fixing support column is screwed by using the screw, the I-shaped lock head is convenient to disassemble, assemble and maintain quickly, and the clamping groove of the door and window lock head can be fastened and clamped conveniently by the design of the I-shaped lock head.
(2) The inside slip of pinion stand cup joints drive gear, through inside magnetic sheet fastening absorption pinion stand right side, convenient quick fixed apron.
(3) An inner handle is arranged on the right side of the cover plate, the cover plate can be opened conveniently, and lubricating grease is added to the transmission gear, so that the rotating lubricating property of the transmission gear is improved.
(4) The transmission gear is meshed with a transmission toothed plate, the right side of the supporting column is tightly attached to the transmission toothed plate, the supporting column is tightly fixed through a screw, and the I-shaped lock head is convenient to disassemble, assemble, repair and replace quickly.
(5) Lubricating oil is coated inside the I-shaped lock head, and the design of the I-shaped lock head can facilitate fastening and clamping of the lock head clamping groove of the door and window.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the gear seat of the present invention;
fig. 3 is an enlarged cross-sectional view of the utility model at a.
The reference numbers in the figures illustrate:
1 gear seat, 11 square grooves, 12 transmission gears, 13 fixing shafts, 14 cover plates, 15 magnetic sheets, 2 bottom plates, 21 transmission toothed plates, 22 screws, 23 support columns, 24I-shaped lock heads, 25 sliding rings, 26 sliding grooves and 27 bolts.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, a door and window transmission rod includes a gear seat 1, a square groove 11 is slidably sleeved inside the gear seat 1, a transmission gear 12 is fixedly connected to the square groove 11, a fixed shaft 13 is fixedly welded inside the right side of the gear seat 1, a cover plate 14 is slidably sleeved outside the fixed shaft 13, a magnetic sheet 15 is fixedly adhered to the left side of the upper end of the cover plate 14, the magnetic sheet 15 is fastened and adsorbed inside the left side of the gear seat 1, a bottom plate 2 is fixedly welded on the left side of the gear seat 1, a transmission toothed plate 21 is slidably sleeved inside the bottom plate 2, a screw 22 is connected to the upper end and the lower end of the transmission toothed plate 21 through a screw, a support column 23 is connected to the left end of the screw 22 through a screw, an i-shaped lock 24 is slidably sleeved on the left side of the support column 23, the support column 23 is slidably sleeved inside the i-shaped lock 24 through a sliding ring 25, the support column.
Referring to fig. 1-2, the transmission gear 12 is slidably sleeved inside the gear base 1, and the magnetic sheet 15 is fastened and adsorbed inside the right side of the gear base 1, so that the cover plate 14 is conveniently and quickly fixed, the right side of the cover plate 14 is provided with an inner handle, the cover plate 14 is designed to be conveniently opened, and lubricating grease is added to the transmission gear 12, so that the rotating lubricity of the transmission gear is improved.
Referring to fig. 1-3, the transmission gear 12 is engaged with the transmission toothed plate 21, the right side of the supporting column 23 is tightly attached to the transmission toothed plate 21, the supporting column 23 is screwed tightly by using the screw 22, the i-shaped lock 24 is convenient to disassemble, assemble and repair quickly, the i-shaped lock 24 is convenient to replace, lubricating oil is coated inside the i-shaped lock 24, and the design of the i-shaped lock 24 can be convenient for fastening and clamping the lock slot of the door and window lock.
This door and window transfer line through clockwise rotation apron 14, drives magnetic sheet 15 and breaks away from the inside absorption in 1 right side of pinion stand, conveniently opens apron 14 fast, adds lubricating grease to the inside drive gear 12 of pinion stand to improve its pivoted lubricity, turn round tight fixed support post 23 through using screw 22, conveniently install worker shape tapered end 24 fast, reduce cost of maintenance.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. A door and window transfer line, includes gear seat (1), its characterized in that: the inner sliding sleeve of the gear seat (1) is provided with a square groove (11), the square groove (11) is fixedly connected with a transmission gear (12), the right side of the gear seat (1) is fixedly welded with a fixed shaft (13), the outer side of the fixed shaft (13) is provided with a cover plate (14) in a sliding sleeve manner, the upper end and the left side of the cover plate (14) are fixedly adhered with a magnetic sheet (15), the magnetic sheet (15) is fastened and adsorbed on the left side of the gear seat (1), the left side of the gear seat (1) is fixedly welded with a bottom plate (2), the inner sliding sleeve of the bottom plate (2) is provided with a transmission toothed plate (21), the upper end and the lower end of the transmission toothed plate (21) are connected with a screw (22) through threads, the left end of the screw (22) is connected with a support column (23) through threads, the left side of the support column (23) is provided with an I-shaped lock head (24) in a sliding, the supporting columns (23) are sleeved on sliding grooves (26) in the bottom plate (2) in a sliding mode, and the upper end and the lower end of the bottom plate (2) are connected with bolts (27) through threads.
2. A door and window drive link according to claim 1 wherein: the transmission gear (12) is sleeved in the gear seat (1) in a sliding mode.
3. A door and window drive link according to claim 1 wherein: an inner handle is arranged on the right side of the cover plate (14).
4. A door and window drive link according to claim 1 wherein: the transmission gear (12) is connected with a transmission toothed plate (21) in a meshed mode, and the right side of the supporting column (23) is tightly attached to the transmission toothed plate (21).
5. A door and window drive link according to claim 1 wherein: lubricating oil is smeared inside the I-shaped lock head (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021503255.7U CN213330427U (en) | 2020-07-27 | 2020-07-27 | Door and window transmission rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021503255.7U CN213330427U (en) | 2020-07-27 | 2020-07-27 | Door and window transmission rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213330427U true CN213330427U (en) | 2021-06-01 |
Family
ID=76090689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021503255.7U Active CN213330427U (en) | 2020-07-27 | 2020-07-27 | Door and window transmission rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213330427U (en) |
-
2020
- 2020-07-27 CN CN202021503255.7U patent/CN213330427U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |