CN213683885U

CN213683885U - Fixing device for soft yarn curtain

Info

Publication number: CN213683885U
Application number: CN202022501588.2U
Authority: CN
Inventors: 张黎波
Original assignee: Jiangxi Lanqingting Industrial Co ltd
Current assignee: Jiangxi Lanqingting Industrial Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-07-13
Anticipated expiration: 2030-11-03

Abstract

The utility model provides a fixing device for gentle yarn curtain, including fixed section of thick bamboo, the inboard of fixed section of thick bamboo is equipped with fixed subassembly, fixed subassembly includes the dead lever, sucking disc and pull handle are installed respectively to the upper and lower end of dead lever, hollow section of thick bamboo is installed in the outside of dead lever, just by last cover in proper order under to on the outer wall of dead lever be equipped with clamp plate and compression spring, just the one end of fixed section of thick bamboo is rotated through ball bearing and is connected with the adjustment disk, the adjustment disk is kept away from one side of fixed section of thick bamboo and is installed a rotation section of thick bamboo, be connected with a telescopic cylinder through threaded engagement on the inner wall of a rotation section of thick bamboo, the fixed disk is installed to the one end of a telescopic cylinder, the. The utility model discloses an adjusting disk, a rotating cylinder, a flexible section of thick bamboo, adhesion piece, dead lever, clamp plate, compression spring and sucking disc carry out dual fixed to gentle yarn curtain, the effectual stability that improves gentle yarn curtain installation has reduced the condition appearance that gentle yarn curtain dropped.

Description

Fixing device for soft yarn curtain

Technical Field

The utility model mainly relates to a technical field of gentle yarn curtain specifically is a fixing device for gentle yarn curtain.

Background

Among the prior art, fix gentle yarn curtain installing support on the wall through the screw mostly, adopt this kind of mode installation, need punch on the wall, thereby destroy the wall body, leave permanent installation hole, and the installing support location at spool both ends is harder, in case the location is inaccurate, gentle yarn curtain installation will slope, thereby influence the performance of gentle yarn curtain, adopt to exempt from to punch fixed gentle yarn curtain of fixing device and although can remove from and punch, but use the easy oxidation of the glue film on self-adhesion cushion surface after a period, lead to the stability of installation to reduce, the condition that gentle yarn curtain dropped easily appears.

Therefore, there is a need to develop a fixing device for a soft curtain, which can improve the stability of the fixing device and stabilize the soft curtain.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a fixing device for soft yarn curtain for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

a fixing device for a soft yarn curtain comprises a fixing cylinder, wherein a fixing component is arranged on the inner side of the fixing cylinder, the fixing component comprises a fixing rod, the upper end and the lower end of the fixing rod penetrate through the fixing cylinder and extend to the outer side of the fixing cylinder to be respectively provided with a sucker and a pull handle, the outer side of the fixed rod is fixedly provided with a hollow cylinder, the bottom of the hollow cylinder is connected with the inner wall of the fixed cylinder, and the outer wall of the fixed rod is sleeved with a pressing plate and a compression spring from top to bottom in sequence, the bottom end of the compression spring is fixedly connected with the inner bottom plate of the hollow cylinder, and one end of the fixed cylinder is rotatably connected with an adjusting disc through a ball bearing, one side of the adjusting disc far away from the fixed cylinder is provided with a rotating cylinder, the inner wall of the rotating cylinder is connected with a telescopic cylinder through threaded engagement, one end of the telescopic cylinder, which is far away from the rotating cylinder, is provided with a fixed disc, and one side of the fixed disc, which is far away from the telescopic cylinder, is provided with an adhesive piece.

Preferably, one side of hollow section of thick bamboo is equipped with the through-hole, the locking subassembly is installed to one side of hollow section of thick bamboo, the locking subassembly includes the threaded rod, be connected with the screw sleeve through the thread engagement on the outer wall of threaded rod, the screw sleeve is kept away from the one end of threaded rod and is installed the fixture block, the fixture block is connected with the through-hole cooperation, the fixture block is kept away from the screw sleeve's one end and is installed the second magnet.

Preferably, one side of clamp plate is equipped with the draw-in groove, first magnet is installed to the inboard of draw-in groove, first magnet and the mutual actuation of second magnet, just the fixture block is connected with the draw-in groove joint.

Preferably, the threaded rod is kept away from the one end of threaded sleeve and is installed first bevel gear, the bottom meshing of first bevel gear is connected with second bevel gear, the dwang is installed to second bevel gear's bottom, the bottom of dwang runs through the solid fixed cylinder and extends to its outside and install the handle, just the one end of threaded rod runs through first bevel gear and is the rotation with solid fixed cylinder through ball bearing and be connected.

Preferably, the inner bottom plate of the hollow cylinder is symmetrically provided with limiting clamping seats, and the limiting clamping seats are positioned on the outer side of the compression spring.

Preferably, the mounting plates are symmetrically mounted on the outer wall of one end, far away from the adjusting disc, of the fixed cylinder.

Preferably, a first sliding sleeve and a second sliding sleeve are respectively arranged at the joint of the fixed rod and the fixed cylinder and the hollow cylinder, and the fixed rod is slidably connected with the first sliding sleeve and the second sliding sleeve.

Preferably, a silicone gasket is mounted on the outer side of the adhesive member.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has the advantages that the soft yarn curtain is doubly fixed through the adjusting disc, the rotating cylinder, the telescopic cylinder, the adhesive piece, the fixed rod, the pressing plate, the compression spring and the sucking disc, so that the installation stability of the soft yarn curtain is effectively improved, and the falling of the soft yarn curtain is reduced; through dwang, second bevel gear, first bevel gear, threaded rod, threaded sleeve, fixture block, draw-in groove, first magnet and second magnet, fixed the clamp plate, reduced the degree of difficulty of packing into window frame with gentle yarn curtain installing support.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a sectional view of the internal structure of the present invention;

FIG. 3 is an enlarged view of area A in FIG. 2;

fig. 4 is an enlarged view of region B in fig. 2.

In the figure: 1. a fixed cylinder; 11. mounting a plate; 2. a fixing assembly; 21. a hollow cylinder; 211. a through hole; 212. a limiting clamping seat; 22. pressing a plate; 221. a card slot; 222. a first magnet; 23. fixing the rod; 231. pulling a handle; 24. a compression spring; 25. a suction cup; 26. a first sliding sleeve; 27. a second sliding sleeve; 3. an adjusting disk; 31. a rotating cylinder; 4. fixing the disc; 41. a telescopic cylinder; 42. an adhesive member; 43. a silica gel gasket; 5. a locking assembly; 51. a threaded rod; 52. a first bevel gear; 53. a threaded sleeve; 54. a clamping block; 541. a second magnet; 55. a second bevel gear; 56. rotating the rod; 561. a handle.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In the embodiment, please refer to fig. 1 and 2, a fixing device for a soft yarn curtain comprises a fixing cylinder 1, a fixing component 2 is arranged on the inner side of the fixing cylinder 1, the fixing component 2 comprises a fixing rod 23, the upper end and the lower end of the fixing rod 23 penetrate through the fixing cylinder 1 and extend to the outer side of the fixing cylinder 1, a suction cup 25 and a pull handle 231 are respectively installed on the outer side of the fixing rod 23, a hollow cylinder 21 is fixedly installed on the outer side of the fixing rod 23, the bottom of the hollow cylinder 21 is connected with the inner wall of the fixing cylinder 1, a pressing plate 22 and a compression spring 24 are sequentially sleeved on the outer wall of the fixing rod 23 from top to bottom, the bottom of the compression spring 24 is fixedly connected with the inner bottom plate of the hollow cylinder 21, the top of the compression spring 24 is in contact with but not fixed to the bottom of the pressing plate 22, one end of the fixing cylinder 1 is rotatably connected with an adjusting, the inner wall of the rotating cylinder 31 is connected with a telescopic cylinder 41 through threaded engagement, the inner wall of the rotating cylinder 31 is provided with an internal thread, the outer wall of the telescopic cylinder 41 is provided with an external thread, the internal thread is mutually engaged with the external thread, one end of the telescopic cylinder 41 far away from the rotating cylinder 31 is provided with a fixed disc 4, one side of the fixed disc 4 far away from the telescopic cylinder 41 is provided with an adhesive part 42, the adhesive part 42 can adopt a self-adhesive silica gel pad, the rotating adjusting disc 3 is rotated to drive the rotating cylinder 31 to rotate, the telescopic cylinder 41 rotates at the inner side of the rotating cylinder 31, the extension length of the telescopic cylinder 41 is adjusted, a fixing device is fixed at a proper position of a window frame through the adhesive part 42, at the moment, the sucker 25 is adsorbed on the wall surface, the fixing rod 23 is pressed downwards by the wall surface, the fixing rod 23 drives the pressing plate 22 to press the compression spring 24 downwards, the stability of the installation of the soft yarn curtain is effectively improved, the mounting plate 11 is symmetrically installed on the outer wall of one end, far away from the adjusting disc 3, of the fixing cylinder 1, the screw holes are formed in the mounting plate 11, the mounting plate 11 is fixed at two ends of the mounting support of the soft yarn curtain through screws, the installation of the fixing device is realized, the first sliding sleeve 26 and the second sliding sleeve 27 are respectively installed at the joint of the fixing rod 23, the fixing cylinder 1 and the hollow cylinder 21, the fixing rod 23 is slidably connected with the first sliding sleeve 26 and the second sliding sleeve 27, the fixing rod 23 is conveniently pulled through the first sliding sleeve 26 and the second sliding sleeve 27, the silica gel gasket 43 is installed on the outer side of the adhesion piece 42, the possibility that the glue layer on the adhesion piece 42 pollutes the wall surface is reduced through the silica gel gasket 43, the limiting clamping seats 212 are symmetrically installed on the inner bottom plate of the hollow cylinder 21, the compression spring 24 is limited by the limiting clamp 212.

In an embodiment, referring to fig. 2, 3 and 4, a through hole 211 is formed in one side of the hollow cylinder 21, a locking assembly 5 is installed on one side of the hollow cylinder 21, the locking assembly 5 includes a threaded rod 51, a threaded sleeve 53 is connected to an outer wall of the threaded rod 51 through threaded engagement, a latch 54 is installed at one end of the threaded sleeve 53, which is far away from the threaded rod 51, the latch 54 is connected to the through hole 211 in a matching manner, a second magnet 541 is installed at one end of the latch 54, which is far away from the threaded sleeve 53, a slot 221 is formed in one side of the pressing plate 22, a first magnet 222 is installed inside the slot 221, the first magnet 222 and the second magnet 541 attract each other, the latch 54 is connected to the slot 221 in a clamping manner, the fixing rod 23 is pulled down to make the pressing plate 22 contact with the limit latch 212, the handle 561 is rotated by the other hand to make the threaded rod 51 rotate, the, until the clamping block 54 is connected with the clamping groove 221 in a clamping manner, the clamping block 22 is fixed by matching the first magnet 222 with the second magnet 541, the difficulty of mounting the flexible curtain mounting bracket into the window frame is reduced, when the mounting bracket is fixed, the clamping block 54 can be separated from the clamping groove 221 by reversely rotating the handle 561, the first bevel gear 52 is mounted at one end of the threaded rod 51 far away from the threaded sleeve 53, the second bevel gear 55 is meshed and connected with the bottom of the first bevel gear 52, the rotating rod 56 is mounted at the bottom end of the second bevel gear 55, the bottom end of the rotating rod 56 extends through the fixed cylinder 1 to the outer side of the fixed cylinder 1 and is provided with a handle 561, the rotating rod 56 is convenient to rotate through the handle 561, a rotating accessory such as a ball bearing is arranged at the joint of the rotating rod 56 and the fixed cylinder 1, and one end of the threaded rod 51 penetrates through the first bevel, the rotating rod 56 is rotated by the handle 561, the second bevel gear 55 is driven to rotate by the rotating rod 56, the first bevel gear 52 is driven to rotate by the second bevel gear 55, and the threaded rod 51 is driven to rotate by the first bevel gear 52.

The utility model discloses a concrete operation as follows:

firstly, fixing the mounting plate 11 at two ends of the soft yarn curtain mounting bracket by screws, mounting a fixing device, pulling down the fixing rod 23 to enable the pressing plate 22 to be contacted with the limit clamping seat 212, rotating the handle 561 by the other hand to drive the rotating rod 56 to rotate, driving the second bevel gear 55 to rotate by the rotating rod 56, driving the first bevel gear 52 to rotate by the second bevel gear 55, driving the threaded rod 51 to rotate by the first bevel gear 52, driving the threaded sleeve 53 to be close to the hollow cylinder 21 by the rotating threaded rod 51 until the clamping block 54 is connected with the clamping groove 221 in a clamping manner, fixing the pressing plate 22 by matching the first magnet 222 with the second magnet 541 to prevent the sucking disc 25 and the fixing rod 23 from increasing the difficulty of mounting the soft yarn curtain mounting bracket into the window frame, then fixing the fixing device at one end at a proper position of the window frame by the adhesion piece 42, and driving the rotating cylinder, make telescopic cylinder 41 rotate in a section of thick bamboo 31 inboard, adjust telescopic cylinder 41's extension length, through adhesion piece 42 fixed mounting support, reverse turning handle 561 makes fixture block 54 and draw-in groove 221 separate, sucking disc 25 adsorbs on the wall this moment, and the wall pushes down dead lever 23, and dead lever 23 drives clamp plate 22 and pushes down compression spring 24, under the effect of the reverse elasticity of compression spring 24, makes sucking disc 25 can tightly adsorb on the wall, carries out dual fixed to gentle yarn curtain.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a fixing device for gentle yarn curtain, includes a fixed section of thick bamboo (1), its characterized in that, the inboard of a fixed section of thick bamboo (1) is equipped with fixed subassembly (2), fixed subassembly (2) include dead lever (23), the upper and lower end of dead lever (23) runs through a fixed section of thick bamboo (1) and extends to its outside and installs sucking disc (25) and pull handle (231) respectively, the outside fixed mounting of dead lever (23) has hollow section of thick bamboo (21), the bottom of hollow section of thick bamboo (21) links to each other with the inner wall of a fixed section of thick bamboo (1), just by last cover in proper order under to on the outer wall of dead lever (23) be equipped with clamp plate (22) and compression spring (24), the bottom of compression spring (24) and the interior bottom plate fixed connection of hollow section of thick bamboo (21), just the one end of a fixed section of thick bamboo (1) is rotated through ball bearing and is connected with adjustment disc (3), one side that fixed section of thick bamboo, the novel rotary drum is characterized in that a telescopic drum (41) is connected to the inner wall of the rotary drum (31) through threaded engagement, a fixed disc (4) is installed at one end, away from the rotary drum (31), of the telescopic drum (41), and an adhesion piece (42) is installed at one side, away from the telescopic drum (41), of the fixed disc (4).

2. The fixing device for the soft yarn curtain as claimed in claim 1, wherein a through hole (211) is formed in one side of the hollow cylinder (21), the locking assembly (5) is installed on one side of the hollow cylinder (21), the locking assembly (5) comprises a threaded rod (51), a threaded sleeve (53) is connected to the outer wall of the threaded rod (51) through threaded engagement, a clamping block (54) is installed at one end, away from the threaded rod (51), of the threaded sleeve (53), the clamping block (54) is connected with the through hole (211) in a matched mode, and a second magnet (541) is installed at one end, away from the threaded sleeve (53), of the clamping block (54).

3. The fixing device for the soft yarn curtain according to claim 2, wherein a clamping groove (221) is formed in one side of the pressing plate (22), a first magnet (222) is installed on the inner side of the clamping groove (221), the first magnet (222) and a second magnet (541) attract each other, and the clamping block (54) is connected with the clamping groove (221) in a clamping mode.

4. A fixing device for a soft yarn curtain as claimed in claim 3, wherein one end of the threaded rod (51) far away from the threaded sleeve (53) is provided with a first bevel gear (52), the bottom of the first bevel gear (52) is engaged with a second bevel gear (55), the bottom of the second bevel gear (55) is provided with a rotating rod (56), the bottom of the rotating rod (56) penetrates through the fixed cylinder (1) and extends to the outer side of the fixed cylinder to be provided with a handle (561), and one end of the threaded rod (51) penetrates through the first bevel gear (52) and is rotatably connected with the fixed cylinder (1) through a ball bearing.

5. The fixing device for the soft yarn curtain as claimed in claim 1, wherein the inner bottom plate of the hollow cylinder (21) is symmetrically provided with limit clamping seats (212), and the limit clamping seats (212) are positioned at the outer side of the compression spring (24).

6. A fixing device for a soft yarn curtain as claimed in claim 1, wherein the fixing cylinder (1) is symmetrically provided with mounting plates (11) on the outer wall of one end far away from the adjusting disk (3).

7. A fixing device for a soft curtain as claimed in claim 1, wherein the fixing rod (23) is provided with a first sliding sleeve (26) and a second sliding sleeve (27) at the connection with the fixing barrel (1) and the hollow barrel (21), respectively, and the fixing rod (23) is slidably connected with the first sliding sleeve (26) and the second sliding sleeve (27).

8. A fastening device for a soft curtain as claimed in claim 1, wherein a silicone washer (43) is mounted on the outside of the adhesive member (42).