CN211314039U - Rope winder structure of wood shutter - Google Patents
Rope winder structure of wood shutter Download PDFInfo
- Publication number
- CN211314039U CN211314039U CN201921714970.2U CN201921714970U CN211314039U CN 211314039 U CN211314039 U CN 211314039U CN 201921714970 U CN201921714970 U CN 201921714970U CN 211314039 U CN211314039 U CN 211314039U
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- China
- Prior art keywords
- ladder
- ladder tape
- drum
- axle core
- bearing
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Abstract
The utility model provides a wood shutter serving structure, including ladder tape holder, ladder tape spool core drum and ladder tape spool drum fixer, one of ladder tape holder serves and is provided with the bearing, is provided with the mounting hole on the other end, the one end of ladder tape spool core is connected through first ladder tape spool core pad to the mounting hole, the other end of ladder tape spool core is connected to the bearing, ladder tape spool core drum cup joint in on the ladder tape spool core, ladder tape spool core fixer cup joint in ladder tape spool core drum is provided with the mounting groove, be provided with two installation poles on the mounting groove, the installation pole interval sets up and through mounting screw on the mounting groove, through setting up the bearing on the serving for the ware motion is smooth and easy, and is stable, good not hard, and simple structure, simple to operate.
Description
Technical Field
The utility model relates to a wooden shutter ropewinder structure.
Background
The wooden blind roller shutter is widely used, and the existing wooden blind roller shutter rope winder feels strenuous and unsmooth when pulling the pull rope.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the weak point in the prior art, provide a wooden shutter ropewinder structure, aim at providing the smooth and easy wooden shutter ropewinder of stay cord, solve the pulling stay cord and do not smooth and easy, problem arduous.
In order to achieve the above purpose, the utility model adopts the following scheme:
the utility model provides a wood shutter ropewinder structure, includes ladder area seat, ladder area axle core drum and ladder area drum fixer, one of ladder area seat is served and is provided with the bearing, is provided with the mounting hole on the other end, the one end of ladder area axle core is connected through first ladder area axle core pad to the mounting hole, the other end of ladder area axle core is connected to the bearing, ladder area axle core drum cup joint in on the ladder area axle core, ladder area drum fixer cup joint in ladder area axle core drum is provided with the mounting groove, be provided with two installation poles on the mounting groove, the installation pole interval sets up and installs on the mounting groove through the screw.
In one or more embodiments, the shaft core cylinder of the ladder strap comprises a supporting portion, a middle portion and a head portion, the diameters of the supporting portion, the middle portion and the head portion are sequentially reduced, and a supporting block is arranged on the supporting portion.
In one or more embodiments, the supporting block forms a square shape, and the ladder strap seat is provided with a supporting hole matched with the supporting block.
In one or more embodiments, the ladder strap cylinder fixer is provided with two lantern rings with different diameters, a large lantern ring is sleeved at the middle part, and a small lantern ring is sleeved at the head part.
In one or more embodiments, a mounting bracket supporting a bearing is provided on the ladder strap mount.
Has the advantages that: the utility model provides a wood shutter ropewinder structure is through setting up the bearing on the ropewinder for the ropewinder motion is smooth and easy, and is stable, and is good not hard, and simple structure, simple to operate.
Drawings
Fig. 1 is the overall structure schematic diagram of the rope winder structure of the embodiment of the present invention.
Fig. 2 is the utility model discloses a split structure sketch map of wooden shutter ropewinder structure.
Fig. 3 is a schematic sectional view of the rope winder structure of the wood blind according to the embodiment of the present invention.
Detailed Description
The application scheme is further described below with reference to the accompanying drawings:
example (b):
referring to fig. 1-3, a rope winder structure for a wood louver comprises a ladder tape seat 1, a ladder tape shaft core 2, a ladder tape shaft core cylinder 3 and a ladder tape cylinder fixer 4, wherein one end of the ladder tape seat 1 is provided with a bearing 6, the other end is provided with a mounting hole 11, the mounting hole 11 is connected with one end of the ladder tape shaft core 2 through a first ladder tape shaft core pad 7, the bearing 6 is connected with the other end of the ladder tape shaft core 2, the ladder tape shaft core 2 is sleeved with a second ladder tape shaft core pad 5, the bearing is sleeved with the second ladder tape shaft core pad 5, the ladder tape shaft core cylinder 3 is sleeved with the ladder tape shaft core 2, the ladder tape cylinder fixer 4 is sleeved with the ladder tape shaft core cylinder 3 and is provided with a mounting groove 41, the mounting groove 41 is provided with two mounting rods 43, the mounting rods 42 are arranged at intervals and are mounted on the mounting groove 41 through screws 43, this ladder area axle core 2 connects through bearing 6 and makes ladder area axle core 2 more smooth and easy when rotating, does not shake during the rotation, and ladder area axle core drum 3 and ladder area drum fixer 4 are lantern ring structure, the installation of being convenient for.
Preferably, an iron cylinder 8 is provided on the first ladder tape mandrel pad 7 to increase stability.
Further, the ladder tape core cylinder 3 comprises a support part 31, a middle part 32 and a head part 33, the diameters of the support part 31, the middle part 32 and the head part 33 become smaller in sequence, and a support block 34 is arranged on the support part 31.
Further, the supporting block 34 is formed in a square shape, and the ladder strap seat 1 is provided with a supporting hole 12 matched with the supporting block 34.
Further, the ladder tape cylinder fixer 4 is provided with two lantern rings with different diameters, a large lantern ring 44 is sleeved on the middle part 32, and a small lantern ring 44 is sleeved on the head part 33.
Further, a mounting bracket 12 supporting the bearing 6 is provided on the ladder tape stand 1.
The above preferred embodiments should be considered as examples of the embodiments of the present application, and technical deductions, substitutions, improvements and the like similar to, similar to or based on the embodiments of the present application should be considered as the protection scope of the present patent.
Claims (5)
1. The utility model provides a wooden shutter ropewinder structure, its characterized in that, includes ladder area seat, ladder area axle core drum and ladder area drum fixer, one of ladder area seat is served and is provided with the bearing, is provided with the mounting hole on the other end, the one end of ladder area axle core is connected through first ladder area axle core pad to the mounting hole, the other end of ladder area axle core is connected to the bearing, ladder area axle core drum cup joint in on the ladder area axle core, ladder area drum fixer cup joint in ladder area axle core drum is provided with the mounting groove, be provided with two installation poles on the mounting groove, the installation pole interval sets up and installs on the mounting groove through the screw.
2. The cord winder structure of claim 1, wherein the ladder tape spool cylinder comprises a support portion, a middle portion and a head portion, the diameters of the support portion, the middle portion and the head portion become smaller in order, and a support block is provided on the support portion.
3. A wooden blind winder structure according to claim 2, wherein the support blocks are formed in a square shape, and the ladder tape base is provided with support holes to be fitted with the support blocks.
4. The rope winder structure of claim 2, wherein the ladder tape cylinder holder is provided with two collars of different diameters, the large collar being fitted to the middle part and the small collar being fitted to the head part.
5. The rope winder structure of claim 1, wherein a mounting bracket supporting a bearing is provided on the ladder strap mount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921714970.2U CN211314039U (en) | 2019-10-14 | 2019-10-14 | Rope winder structure of wood shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921714970.2U CN211314039U (en) | 2019-10-14 | 2019-10-14 | Rope winder structure of wood shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211314039U true CN211314039U (en) | 2020-08-21 |
Family
ID=72080053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921714970.2U Active CN211314039U (en) | 2019-10-14 | 2019-10-14 | Rope winder structure of wood shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211314039U (en) |
-
2019
- 2019-10-14 CN CN201921714970.2U patent/CN211314039U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |