CN210003191U - low-friction roller shutter head - Google Patents
low-friction roller shutter head Download PDFInfo
- Publication number
- CN210003191U CN210003191U CN201920468029.0U CN201920468029U CN210003191U CN 210003191 U CN210003191 U CN 210003191U CN 201920468029 U CN201920468029 U CN 201920468029U CN 210003191 U CN210003191 U CN 210003191U
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- China
- Prior art keywords
- plate
- mounting
- mounting groove
- transmission
- mounting plate
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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.)
- Expired - Fee Related
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model discloses a kind of low friction roll curtain system head, including side fixed mounting have the first base of system of apron, the mounting hole has been seted up axially on the first base of system, the mounting hole passes through the baffle and separates formation mounting groove and second mounting groove, install between apron and the first base of system and draw the pearl dish, draw the pearl dish through transmission cardboard, second transmission cardboard and jump ring carry out the transmission to the drive plate, the internal noise is little during the use, stable in structure, the transfer line in the second mounting groove passes through the meshing transmission structure of gear post and drives the system headgear rotation, install the fixed plate of plugging up the second mounting groove on the system headgear, it is provided with the mount pad to encircle the transfer line on the side that the mount pad was kept away from to the fixed plate, install the bearing of suit on the transfer line in the mount pad, the bearing can reduce the friction between transfer line and the fixed.
Description
The technical field is as follows:
the utility model relates to an kinds of low friction roll curtain system heads.
Background art:
the bead pulling driver (or called as a head making) of the manual bead pulling curtain has simple structure and convenient use, so that the applied curtain is quite extensive.
The invention content is as follows:
the utility model aims at solving the problem in the prior art, provide kinds of stable in structure, the internal friction is little during the use, and the noise is little, long service life's low friction roll curtain system head.
In order to achieve the above purpose, the technical scheme of the utility model is that:
low-friction roller shutter head, which comprises a head making base fixedly provided with a cover plate at a side, wherein a mounting hole is axially formed in the head making base, the mounting hole is separated by a partition plate to form a mounting groove and a second mounting groove, a transmission plate is arranged in the mounting groove, a transmission rod is coaxially arranged on the transmission plate, the transmission rod passes through the partition plate and extends into the second mounting groove, a circular transmission clamping plate is arranged on the transmission plate, a circular clamping spring is sleeved on the transmission clamping plate, clamping posts respectively positioned at two sides of the transmission clamping plate are arranged at two ends of the clamping spring, a ball pulling disc is arranged between the cover plate and the head making base, a boss extending into the mounting groove of a is arranged on the ball pulling disc, a circular second transmission clamping plate is arranged on the boss, the second transmission clamping plate extends into the clamping spring and is movably clamped with the clamping posts at two sides of the clamping post, a head making base is sleeved with a fixing plate, a fixing plate provided with a second mounting groove, a mounting rack is provided with a screw, the mounting frame is provided with a mounting block screw, the mounting block is arranged on the mounting block, the mounting block is arranged on the mounting plate, and the mounting block is arranged on the mounting block, and the mounting block of a gear seat, a bearing seat, the mounting block is arranged on the mounting block, and a mounting block, the mounting block is arranged on the mounting block, and a bearing of the mounting block, the mounting block.
The side of the head making sleeve is provided with a raised line in a surrounding way.
The side surface of the bead pulling disc close to the cover plate is coaxially provided with a connecting groove, and the cover plate is provided with a connecting column inserted into the connecting groove.
The side of the cover plate is provided with a fixing hole, and the inner wall of the fixing hole is provided with a clamping strip in an encircling manner.
The beneficial effects of the utility model are that the utility model discloses a kind low friction roll curtain system head, including side fixed mounting have the system first base of apron, the mounting hole has been seted up to the axial on the system first base, the mounting hole passes through the baffle and separates formation mounting groove and second mounting groove, install between apron and the system first base and draw the pearl dish, draw the pearl dish through transmission cardboard, second transmission cardboard and jump ring carry out the transmission to the drive plate, the internal noise is little during the use, stable in structure, the transfer line in the second mounting groove passes through the meshing transmission structure of gear post and drives system headgear rotation, install the fixed plate of plugging up the second mounting groove on the system headgear, the fixed plate is kept away from and is provided with the mount pad around the transfer line on the side of mounting bracket, install the bearing of suit on the transfer line in the mount pad, the bearing can reduce the friction between transfer line and the fixed plate, the pulling.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention with the cover plate removed;
FIG. 3 is a schematic structural view of the cover plate of the present invention;
fig. 4 is a schematic structural view of the bead pulling tray of the present invention.
The specific implementation mode is as follows:
in order to facilitate a better understanding of the present invention for those skilled in the art, the present invention will be described in detail below with reference to the accompanying drawings and embodiments, which are identified by reference to .
The low-friction roller shutter head as shown in fig. 1-4 includes a head making base 1 having a cover plate 2 fixedly mounted on a side thereof, the head making base 1 being axially provided with a mounting hole 11, the mounting hole 11 being separated by a partition 12 to form a th mounting groove 3 and a second mounting groove 4, a driving plate 6 being mounted in the th mounting groove 3, the driving plate 6 being coaxially mounted with a driving rod 61, the driving rod 61 extending into the second mounting groove 4 through the partition 12, the driving plate 6 being mounted with a -shaped driving chuck plate 41, the second driving chuck plate 45 being mounted on the boss 31, the second driving chuck plate 45 extending into the chuck 42 and being mounted with a pull stud 3531 extending into the mounting groove 3 of the , the second driving chuck plate 45 being mounted with a circular arc-shaped driving chuck plate 31, the second driving chuck plate 45 extending into the chuck 42 and being movably engaged with the chuck 44 on both sides of the cover plate 2 and the head making base 1, the driving plate 31 being rotatably mounted with a driving rope, the second driving chuck plate 45 being rotatably mounted with a driving rope, the driving rope 43 being rotatably engaged with the second driving chuck plate 41, the driving rod 41, and the driving rope when the second driving chuck 41 is rotatably mounted with a damping grease, the driving rope being rotatably mounted on the second chuck 41, the driving rope, the driving chuck 41 being rotatably engaged with the driving rope, the driving rod 41, and the driving rope.
The cover is equipped with system headgear 7 on system first base 1, install the fixed plate 71 of plugging up second mounting groove 4 on the system headgear 7, install on the fixed plate 71 and stretch into mounting bracket 8 in second mounting groove 4, surround transfer line 61 movable mounting on the mounting bracket 8 and have gear post 81, surround to open on the transfer line 61 and be equipped with driving tooth 83 with gear post 81 engaged with, surround to open on the inner wall of second mounting groove 4 and be equipped with the second driving tooth 84 with gear post 81 engaged with, transfer line 61 passes fixed plate 71 and extends to outside second mounting groove 4, fixed plate 71 is kept away from side of mounting bracket 8 and is provided with mount pad 9 around transfer line 61, install the bearing 91 of suit on transfer line 61 in the mount pad 9, install the fixed block 92 with the inner circle of bearing 91 on the mount pad 9, fixed block 92 passes through set screw 88 and 61 fixed continuous with the rotation that draws ball dish 5 and drives 61 and rotates, then transfer line 61 rotates and drives the gear post rotation that meshes mutually to make system headgear 7 and system first base 1 relative rotation, the simple structure is stable, the fixed cover plate 7 is equipped with the cover plate 12, the side of fixing cover plate 5 is equipped with the fixed cover plate 2, the fixed cover plate 5 is equipped with the fixed cover plate 2 that the fixed connection pole that the fixed connection hole that the side that the fixed connection that pulls up the fixed connection that the fixed connection had been equipped with the fixed connection that the fixed connection was equipped with the cord dish was drawn.
kinds of low friction roll curtain system head of this embodiment, including side fixed mounting have the system head base of apron, the mounting hole has been seted up to system head base upper shaft, the mounting hole separates through the baffle and forms mounting groove and second mounting groove, install between apron and the system head base and draw the pearl dish, draw the pearl dish through transmission cardboard, second transmission cardboard and jump ring carry out the transmission to the drive plate, the internal noise is little during the use, stable in structure, the transfer line in the second mounting groove passes through the meshing transmission structure of gear post and drives system head cover rotation, install the fixed plate of plugging up the second mounting groove on the system head cover, it is provided with the mount pad to encircle the transfer line on the side of mounting bracket to fix the plate, install the bearing of suit on the transfer line in the mount pad, the bearing can reduce the friction between transfer line and the fixed plate, the pulling force that needs.
Claims (4)
- The low-friction roller shutter head is characterized by comprising a head manufacturing base (1) with a cover plate (2) fixedly mounted on the side, a mounting hole (11) is axially formed in the head manufacturing base (1), the mounting hole (11) is separated by a partition plate (12) to form a second mounting groove (3) and a second mounting groove (4), a transmission plate (6) is mounted in the mounting groove (3), a transmission rod (61) is coaxially mounted on the transmission plate (6), the transmission rod (61) penetrates through the partition plate (12) and extends into the second mounting groove (4), a circular-arc-shaped transmission clamping plate (41) is mounted on the transmission plate (6), a circular clamp spring (42) is sleeved on the second transmission clamping plate (41), clamp posts (44) respectively located on two sides of a transmission clamping post (41) are mounted at two ends of the clamp spring (42), a ball pull disc (5) is mounted between the cover plate (2) and the head manufacturing base (1), an inner ring pull disc (5) is provided with a mounting boss , the inner ring ) extends into the mounting groove (31), the mounting groove (71) and the mounting groove (71) of the mounting plate (81), a boss 7) is mounted on the mounting plate (71), the mounting plate (7) and a boss 7) is mounted on the mounting plate (71), the mounting plate (31) and a boss 7), the mounting plate (71) of the mounting plate (71) and a movable mounting plate (71) of the mounting plate (7), the mounting plate (71), the mounting plate (7) is mounted on the mounting plate (7), the mounting plate (71), the mounting plate (7), the mounting plate (71) and a boss is mounted on the boss of the boss.
- 2. The kinds of low-friction roller blind head as claimed in claim 1, wherein the head cover (7) has a raised strip (77) around its side.
- 3. The kinds of low-friction roller blind heads as claimed in claim 1, wherein the side of the ball-pulling tray (5) near the cover plate (2) is coaxially provided with a connecting slot (51), and the cover plate (2) is provided with a connecting post (52) inserted into the connecting slot (51).
- 4. The kinds of low-friction roller blind making head according to claim 1, wherein a fixing hole (21) is opened on the side of the cover plate (2), and a clip strip (22) is opened on the inner wall of the fixing hole (21) in a surrounding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920468029.0U CN210003191U (en) | 2019-04-09 | 2019-04-09 | low-friction roller shutter head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920468029.0U CN210003191U (en) | 2019-04-09 | 2019-04-09 | low-friction roller shutter head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210003191U true CN210003191U (en) | 2020-01-31 |
Family
ID=69303215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920468029.0U Expired - Fee Related CN210003191U (en) | 2019-04-09 | 2019-04-09 | low-friction roller shutter head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210003191U (en) |
-
2019
- 2019-04-09 CN CN201920468029.0U patent/CN210003191U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |