CN220036547U - Curtain fabric type bottom rail assembly inserted in vertical bottom rail length direction - Google Patents
Curtain fabric type bottom rail assembly inserted in vertical bottom rail length direction Download PDFInfo
- Publication number
- CN220036547U CN220036547U CN202321608209.7U CN202321608209U CN220036547U CN 220036547 U CN220036547 U CN 220036547U CN 202321608209 U CN202321608209 U CN 202321608209U CN 220036547 U CN220036547 U CN 220036547U
- Authority
- CN
- China
- Prior art keywords
- bottom rail
- fabric
- slot
- strip
- curtain
- Prior art date
- 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.)
- Active
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 72
- 230000000903 blocking effect Effects 0.000 claims abstract description 4
- 210000003141 lower extremity Anatomy 0.000 claims description 6
- 230000001154 acute effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 5
- 238000003780 insertion Methods 0.000 claims 5
- 239000000463 material Substances 0.000 claims 5
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Abstract
The utility model discloses a curtain fabric type bottom rail assembly inserted in the length direction of a vertical bottom rail, which comprises a bottom rail, a hard fixing strip and a strip-shaped stop block, wherein the hard fixing strip is fixedly connected to the lower edge of a curtain fabric, a strip-shaped boss is arranged on the top surface of the bottom rail, a fabric slot is formed in the side wall surface of the strip-shaped boss, the hard fixing strip is inserted into the fabric slot and is used for fixing the lower edge of the curtain fabric into the fabric slot, and the strip-shaped stop block is arranged on the top of the bottom rail and is positioned on one side of the strip-shaped boss, provided with the fabric slot, and is used for blocking the hard fixing strip and preventing the lower edge of the curtain fabric and the hard fixing strip from falling out of the fabric slot. The utility model adopts the structure form that the curtain fabric is inserted in parallel and then fastened and fixed, so as to solve the problem in the prior art that the bottom rail assembly fabric is axially inserted, and has the characteristics of convenient assembly and disassembly of the bottom rail and the curtain fabric and no damage to the fabric.
Description
Technical Field
The utility model relates to the technical field of curtains, in particular to a curtain fabric bottom rail assembly.
Background
Penetrating type fabric is adopted in the conventional bottom rail assembly fabric, namely penetrating from a fabric groove with a cross section of one end of the bottom rail to the other end of the bottom rail. The assembly mode needs a larger space environment during assembly, and the assembly difficulty is increased along with the increase of the length of the bottom rail and the width of the fabric and the connection of the ultra-long bottom rail, because the longer the extrusion length of the bottom rail is caused by the extrusion process of the bottom rail, the larger the dimensional error and deformation of the bottom rail are. Because the fabric has certain elasticity, when the ultra-long and ultra-wide bottom rail is assembled, the fabric is stuck in the bottom rail surface trough after penetrating to a certain length, and cannot be continuously penetrated; in this case, if the fabric is forcibly pulled by using strength to continue to pass, the fabric can be damaged, scratched or deformed.
Disclosure of Invention
The utility model aims to provide a curtain fabric type bottom rail assembly inserted in the length direction of a vertical bottom rail, which is fastened and fixed after fabric is inserted in the vertical direction of the bottom rail, so as to solve the problems of the prior art penetration mode.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a perpendicular bottom rail length direction inserts curtain fabric formula bottom rail subassembly, includes bottom rail, stereoplasm fixed strip and rectangular form dog, stereoplasm fixed strip fixed connection is at the lower limb of curtain fabric, be equipped with rectangular form boss on the top surface of bottom rail, it has the surface fabric slot to open on the lateral wall face of rectangular form boss, the stereoplasm fixed strip inserts in the surface fabric slot for in fixing the lower limb of curtain fabric to the surface fabric slot, rectangular form dog is installed at the top of bottom rail and is located one side that opens the surface fabric slot on rectangular form boss, is used for blocking stereoplasm fixed strip, prevents that the lower limb of curtain fabric and stereoplasm fixed strip from deviating from in the surface fabric slot.
Further, the notch of the fabric slot is inclined downwards, so that the included angle beta formed by the curtain fabric which is folded along the hard fixing strip to the inner edge is an acute angle.
Further, a long slot is arranged on the top surface of the bottom rail, a buckle is arranged on the slot wall in the long slot, a long strip-shaped plug connector is arranged on the bottom surface of the long strip-shaped stop block, and the long strip-shaped plug connector is inserted into the long slot and is clamped by the buckle.
Further, the cross section of rectangular form dog is hollow square, square bottom surface is equipped with and opens the slit, has formed non-closed structure.
Further, a T-shaped groove is formed in the bottom surface of the bottom rail.
Further, the bottom rail is of a square hollow structure, a reinforced partition plate is arranged in a cavity of the bottom rail, and an installation slot is reserved in the cavity of the bottom rail.
The utility model has the beneficial effects that:
the utility model adopts the structure form that curtain fabric is inserted in parallel and then fastened and fixed, so as to solve the problem in the prior art that the bottom rail assembly fabric is axially inserted, and has the characteristics of convenient assembly and disassembly of the bottom rail and the curtain fabric and no damage to the fabric, and particularly has more obvious beneficial effects for widening the bottom rail.
Drawings
The utility model will be further described with reference to the accompanying drawings, in which embodiments do not constitute any limitation of the utility model, and other drawings can be obtained by one skilled in the art without inventive effort from the following figures:
FIG. 1 is an exploded view of the present utility model;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
FIG. 3 is a schematic view of the assembled structure of FIG. 2;
FIG. 4 is an enlarged view of the elongated stop shown in FIG. 2;
fig. 5 is an enlarged view of the bottom rail of fig. 2.
In the figure: 1. a bottom rail; 2. a hard fixing strip; 3. a long-strip-shaped stop block; 4. curtain fabric; 5. a strip-shaped boss; 6. a fabric slot; 7. an elongated slot; 8. a buckle; 9. a strip-shaped plug; 10. a slit; 11. a T-shaped groove; 12. a cavity; 13. a reinforced separator; 14. and (5) installing a slot.
Detailed Description
In order to make the technical solution of the present utility model better understood by those skilled in the art, the present utility model will be described in further detail with reference to the accompanying drawings and the specific embodiments, and it should be noted that the embodiments of the present utility model and features in the embodiments may be combined with each other without conflict.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper surface", "lower surface", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "forward rotation", "reverse", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
As shown in fig. 1, 2 and 3, a bottom rail component for inserting curtain fabric into a vertical bottom rail in the length direction comprises a bottom rail 1, a hard fixing strip 2 and a strip-shaped stop block 3, wherein the hard fixing strip 2 is fixedly connected to the lower edge of a curtain fabric 4, a strip-shaped boss 5 is arranged on the top surface of the bottom rail 1, a fabric slot 6 is formed in the side wall surface of the strip-shaped boss 5, the hard fixing strip 2 is inserted into the fabric slot 6 and used for fixing the lower edge of the curtain fabric 4 into the fabric slot 6, and the strip-shaped stop block 3 is arranged on the top of the bottom rail 1 and is positioned on one side of the strip-shaped boss 5, provided with the fabric slot 6 and used for blocking the hard fixing strip 2, so that the lower edge of the curtain fabric 4 and the hard fixing strip 2 are prevented from falling out of the fabric slot 6.
The notch of the fabric slot 6 is inclined downwards so that the included angle beta formed by the curtain fabric 4 along the hard fixing strip 2 turning inwards is an acute angle.
As shown in fig. 4 and 5, the bottom surface of the elongated stopper 3 is provided with an elongated plug 9, and the elongated plug 9 is inserted into the elongated slot 7 and is blocked by the buckle 8. The section of the strip-shaped stop block 3 is hollow square, and the bottom surface of the square is provided with a slit 10, so that a non-closed structure is formed.
The top surface of the bottom rail 1 is provided with an elongated slot 7, the slot wall in the elongated slot 7 is provided with a buckle 8, and the bottom surface of the bottom rail 1 is provided with a T-shaped slot 11. The bottom rail 1 is of a square hollow structure, a reinforced partition plate 13 is arranged in a cavity 12 of the bottom rail, and an installation slot 14 is reserved in the cavity 12 of the bottom rail 1.
The specific disassembly and assembly process of the utility model is as follows:
firstly, the curtain fabric 4 is folded into an acute angle smaller than 90 degrees along the inner edge of the hard fixing strip 2, so that the design can improve the inserting firmness, and then the lower edge of the curtain fabric 4 and the hard fixing strip 2 are inserted into the fabric slot 6 of the bottom rail 1.
Secondly, the long-strip stop block 3 is vertically inserted into the long-strip slot 7 at the top of the bottom rail 1, and the long-strip plug connector 9 on the long-strip stop block 3 is fastened with the buckle 8, so that the assembly is completed. The strip-shaped stop block 3 stops the notch of the fabric slot 6, so that the lower edges of the hard fixing strip 2 and the curtain fabric 4 are prevented from falling out of the fabric slot 6.
Finally, when the curtain fabric 4 needs to be detached, the long-strip-shaped stop block 3 can be detached only by lightly prying the long-strip-shaped plug connector 9 from any end face of the bottom rail.
Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction. While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (6)
1. A vertical bottom rail length direction inserts curtain fabric formula bottom rail subassembly, its characterized in that: including bottom rail, stereoplasm fixed strip and rectangular form dog, stereoplasm fixed strip fixed connection is at the lower limb of (window) curtain surface fabric, be equipped with rectangular form boss on the top surface of bottom rail, it has the surface fabric slot to open on the lateral wall face of rectangular form boss, the stereoplasm fixed strip inserts in the surface fabric slot for in fixing the lower limb of (window) curtain surface fabric to the surface fabric slot, rectangular form dog is installed at the top of bottom rail and is located one side that opens to have the surface fabric slot on rectangular form boss, is used for blocking stereoplasm fixed strip, prevents that the lower limb of (window) curtain surface fabric and stereoplasm fixed strip from deviating from in the surface fabric slot.
2. The vertical bottom rail length direction insertion curtain plus material type bottom rail assembly of claim 1, wherein: the notch of the fabric slot is inclined downwards so that the included angle formed by the curtain fabric which is folded inwards along the hard fixing strip is an acute angle.
3. The vertical bottom rail length direction insertion curtain plus material type bottom rail assembly of claim 1 or 2, wherein: the bottom rail is characterized in that a long slot is formed in the top surface of the bottom rail, a buckle is arranged on the slot wall in the long slot, a long strip-shaped plug connector is arranged on the bottom surface of the long strip-shaped stop block, and the long strip-shaped plug connector is inserted into the long slot and is clamped by the buckle.
4. The vertical bottom rail length direction insertion curtain plus material type bottom rail assembly of claim 1, wherein: the cross section of rectangular form dog is hollow square, square bottom surface is equipped with and opens has the seam, has formed non-closed structure.
5. The vertical bottom rail length direction insertion curtain plus material type bottom rail assembly of claim 1, wherein: the bottom surface of the bottom rail is provided with a T-shaped groove.
6. The vertical bottom rail length direction insertion curtain plus material type bottom rail assembly of claim 5, wherein: the bottom rail is of a square hollow structure, a reinforced partition plate is arranged in a cavity of the bottom rail, and an installation slot is reserved in the cavity of the bottom rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321608209.7U CN220036547U (en) | 2023-06-25 | 2023-06-25 | Curtain fabric type bottom rail assembly inserted in vertical bottom rail length direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321608209.7U CN220036547U (en) | 2023-06-25 | 2023-06-25 | Curtain fabric type bottom rail assembly inserted in vertical bottom rail length direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220036547U true CN220036547U (en) | 2023-11-17 |
Family
ID=88735789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321608209.7U Active CN220036547U (en) | 2023-06-25 | 2023-06-25 | Curtain fabric type bottom rail assembly inserted in vertical bottom rail length direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220036547U (en) |
-
2023
- 2023-06-25 CN CN202321608209.7U patent/CN220036547U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220036547U (en) | Curtain fabric type bottom rail assembly inserted in vertical bottom rail length direction | |
| CN206094479U (en) | Dodge gate and floor air conditioner | |
| KR200429772Y1 (en) | Shutter with ? type guide | |
| CN218780235U (en) | Section bar frame angle reinforcing connecting piece | |
| CN220118052U (en) | Curtain fabric winding pipe assembly | |
| CN110584286B (en) | Travelling case | |
| CN111395940A (en) | Rollback screen window connecting piece and rollback screen window | |
| CN206220758U (en) | Sash is easily assembled window | |
| CN215671785U (en) | Dual-purpose frame of casement window with special structure | |
| CN218816169U (en) | Roll type curtain housing | |
| CN218644180U (en) | Adhesive tape and window frame assembly thereof | |
| CN215485539U (en) | Novel buckle aluminum profile | |
| CN217048510U (en) | A extra income is cut structure and vehicle for vehicle | |
| CN210564042U (en) | Door frame structure | |
| CN217307620U (en) | Solar cell frame corner connecting piece | |
| CN209855561U (en) | Push-pull binding off section bar structure and push-pull subassembly | |
| CN216277503U (en) | Section bar structure sealing door of borduring | |
| CN216761418U (en) | Guiding device and sun-rolling curtain assembly of vehicle skylight | |
| CN217269685U (en) | Vertical sliding window structure and window type air conditioner assembly with same | |
| CN215368070U (en) | Hidden seam aluminum plate structure for curtain wall | |
| CN220889936U (en) | Closing strip, door pocket structure and door opening structure | |
| CN212296120U (en) | Fire-proof door | |
| CN220267529U (en) | Shutter corner code and shutter corner assembly | |
| CN217735305U (en) | Door stop fixing part | |
| CN213143663U (en) | Guardrail glass fixing structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |