TWM589020U - Improvement of curtain disassembly structure - Google Patents

Abstract

An improved curtain disassembly structure includes: a base with an installation portion for locking at a place of use; a catch portion extending downward at one end of the installation portion; a combination seat, Cooperate with the locking portion of the base; and a pivoting portion is provided at the front end surface of the coupling seat; characterized in that: a pivoting end is provided at the upper end of the locking portion of the base, and a disassembly pressure is installed The lever is provided with a hook portion bent downward at one end; and a pulling portion is provided at the other end of the disassembling pressure lever; a pivoting end is provided between the hook portion and the pulling portion, and is in a rotating state, so that the The hook portion is placed against the upper end of the combination seat; thereby, a curtain disassembly structure is provided, especially a disassembly structure used for roller blinds, which can be easily disassembled by pulling and separating.

Description

Improvement of curtain disassembly structure

This creation is about a curtain disassembly structure, especially a disassembly knot used for roller blinds Structure, which can be easily disassembled by pulling apart.

According to the press, the curtains have various and varied styles, and the general windows will be equipped with curtains to To reduce the outdoor light source to illuminate the room, and to maintain the privacy of the indoor space from prying eyes, and compared to the curtains that are pulled horizontally, the roller blinds that are driven vertically up and down can block and adjust the strength of the sunlight light source according to demand The roller blind has different winding and winding methods to provide users with choices, and has a rope-type roller blind that pulls the rope to drive the mechanism to rotate and reorganize; and a spring with an internal scroll spring to wind and retract the spring Roller shutter At present, in order to prevent children or pets from pulling the rope of the roller blind, spring-type roller blinds are usually used. When the roller blind is pulled down, the scroll spring can be forced to rotate and provide the resilience when pulling up. Therefore, when pulling up, it can be adjusted upward by its elastic force, and in order to be able to be wound to the uppermost end during the adjustment, the spring-type roller blind is usually in a fully-folded condition. It has a certain elasticity when it is wound, so that it will not rotate and slide down when it is folded, and when it is disassembled and cleaned, the scroll spring is relaxed without losing the resistance of the roller blind. Therefore, it needs to be installed after the roller blind is installed. The spiral spring should be wound to a certain degree first, and then installed and restored to maintain the original tightness.

Of course, as far as the above-mentioned conventional knowledge is concerned, the pull cord of a general pull-type roller blind usually hides the fondness The danger of objects or children can even affect adults, so most users will consider using spring-type roller blinds. The above-mentioned roller blinds are complicated in structure and difficult to install when they are disassembled, especially It is easier to use spring-rolled roller blinds to cause the rotation ratio of the spring to be out of balance during disassembly, and to cause the problem of unwinding after installation. Therefore, you must pay attention to the structure or roll the spring during installation The tightness makes it difficult for users to install after disassembling and cleaning, which is a major drawback and needs to be improved.

This creation provides an improved structure for the disassembly of curtains, which includes: A base is provided with a mounting portion for locking at the place of use; a latching portion is disposed at one end of the mounting portion and extends downward, and is provided with two latches on one side of the latching portion The connecting pieces are convexly symmetrical with each other, and each is provided with a slot to face up and down; A coupling seat is provided with elastic connectors at the upper and lower ends, and extends at the side ends to cooperate with the clamping members of the clamping portion of the base, and the elastic connectors are in a flexible state, and An abutting end is provided at the upper and lower ends of the most end, and is provided for abutting on the side end of the clamping member of the clamping portion of the base; and a shaft rotating portion is provided at the front end surface of the combining seat; The utility model is characterized in that the upper end of the locking portion of the base is provided with a pivoting end near the installation portion, and a disassembly pressing rod is installed at the pivoting end, and a hook portion bent downward is provided at one end of the pivoting end ; And the other end of the disassembly pressure rod is provided with a pulling part; a pivoting end is provided between the hook part and the pulling part, and the pivoting end of the catch part for the base is in a rotating state, Therefore, the hook portion can be abutted on the end of the elastic connector at the upper end of the coupling seat. There is also a rotating wheel, which is arranged at the shaft rotating part of the joint seat and is in a rotating state; There is an abutment portion in a convex configuration between the clamping pieces of the latching portion of the base; and a pressing abutment groove at the rear side of the coupling seat, which is in the form of a groove and is connected to the coupling The seat is provided with a perforation communicating with the front and rear ends, and communicates with the pressing groove, and the pressing groove is provided with a shaft connecting portion at the extending direction of each elastic connecting piece, for the pressing groove to pass through and on both sides It is in a recessed state, and communicating with the pressing groove, the end of the shaft connecting part is provided with a pushing end, so that the shaft connecting part is arranged between the pushing end and the pressing groove; It is provided in the shape of a long piece at the pressing groove, and is provided with a transverse coupling shaft, and is assembled with the shaft connecting portion to make the clamping piece rotate through the coupling shaft; the clamping piece The coupling shaft is divided into two ends, so that one end is arranged at the pushing end and a spring is pressed against the pushing end and the clamping piece ; At the other end, it is accommodated in the pressing groove and is provided with a positioning convex key, which is provided for perforating through the joint seat and positioning against the runner; Wherein, the rotating wheel is provided with a plurality of positioning holes, and the positioning convex key of the clamping piece penetrates the perforation of the coupling seat and presses against one of the positioning holes, so that the rotating wheel is in a positioning state; Wherein, an abutment cover is further provided at the shaft connection portion of the coupling seat, which is provided at the shaft connection portion in a covered state, so that the coupling shaft of the clamping piece is positioned at the shaft connection portion; Wherein, the abutment cover of the shaft joint portion of the coupling seat further extends toward the pushing end, and the cover is provided at the pushing end, and the cover is fixed after being installed by at least one screw member; The runner has a hollow shape and an opening is provided at one end, so that the inside of the runner defines an accommodating space, and a receiving area is provided at the accommodating space; and the other end of the runner is provided with a Perforated, for the shaft rotation part of the joint seat to insert into a set position; an embedded cover, which is provided at the opening of the runner in a covered state; a scroll spring, which is provided in the accommodating space inside the runner It is in the form of winding, and a connecting end is provided at the outer end of the winding, which is connected to the connection area of the runner, and the inner end of the scroll spring is provided with a connection end, which is connected to the shaft of the joint seat At the rotating part, for rotating the rotating wheel to drive the spiral spring; Wherein, the pivoting end of the disassembling pressing rod and the pivoting end of the catching part of the base are locked with a screw lock, so that the disassembling pressing rod is in a rotating state; Wherein, the pulling part of the disassembling pressure rod is upwardly curved and curved; Wherein, the pivoting end of the disassembling pressure rod is in the state of a through hole, and a buckle is further provided through the pivoting end and fixed at the pivoting end of the catch portion of the base.

The main purpose of this creation is to provide a curtain disassembly structure, especially a It is used for the disassembly structure of the roller blind, which can be easily disassembled by pulling and separating.

Due to the improvement of the curtain disassembly structure of this creation, its function lies in: It has a mounting part for locking at the place of use; a latching part, which is provided at one end of the mounting part of the base and extends downward, and is provided on one side of the latching part of the base The clamping pieces are convexly symmetrical with each other, and each is provided with a slot to face up and down; the combination seat is provided with an elastic piece at each of the upper and lower ends, and extends at the side ends to catch with the base The clamping pieces of the coupling part are matched, and the elastic pieces of the coupling seat are in a flexible state, and an abutting end is provided at the upper and lower ends of the most end, and is provided for abutting the locking portion of the base At the side end of the clamping member; and at the front end surface of the coupling seat is provided with a pivoting portion; characterized in that: the upper end of the locking portion of the base is provided with a pivoting end near the mounting portion, and A disassembly pressing rod is installed at one end, and a hook portion bent downward is provided at one end; a pulling portion is provided at the other end of the disassembling pressing rod; the hook portion of the disassembling pressing rod and the pulling portion of the disassembling pressing rod There is a pivoting end between them, and the pivoting end of the latching portion provided on the base is in a rotating state, so that the hook portion of the disassembling pressure bar can bear against the upper end of the coupling seat At the end of the elastic connector; by this, a curtain disassembly structure is provided, especially a disassembly for roller blinds The unloading structure achieves the function of easy disassembly by pulling and separating.

First, see FIG. 1 to FIG. 6, the present Creation "curtain detached improved structure"; system comprising: a base 1 and a coupling seat 2; wherein: the base 1, a mounting system having Part 11 for locking at the place of use; a latching part 12 is provided at one end of the installation part 11 and extends downward, and it is provided with two latching members 121 on one side of the latching part 12 The protrusions are symmetrical to each other, and each is provided with a slot 1211 to face up and down; the coupling seat 2 is provided with an elastic connector 21 at each of the upper and lower ends, and extends at the side end to be engaged with the base 1 Each of the clamping pieces 121 of the 12 fits together, and each of the elastic pieces 21 is in a flexible state, and a locking end 211 is provided at the upper and lower ends of the most end, and the locking portion 12 provided for the base 1 At the side end of the clamping member 121; and at the front end surface of the coupling seat 2 is provided with a pivoting portion 22; characterized in that: the upper end of the latch portion 12 of the base 1 is provided with a pivot near the mounting portion At the end 122, a disassembly pressing rod 4 is installed at the pivoting end 122, and a hook portion 41 bent downward is provided at one end; and a pulling portion 42 is provided at the other end of the disassembling pressing rod 4; A pivoting end 43 is provided between the 41 and the trigger portion 42, and the pivoting end 122 of the catch portion 12 provided on the base 1 is in a rotating state, so that the hook portion 41 can resist the joint At the end of the elastic connector 21 at the upper end of the seat 2; with the above structure, here is a further explanation as follows: The foregoing is further provided with a rotating wheel 3, which is provided at the shaft rotating portion 22 of the joint seat 2 and is in a rotating state; Among them, there is an abutment portion 123 with a convex shape between the clamping pieces 121 of the latching portion 12 of the base 1; and a pressing abutment groove 23 on the rear side of the coupling seat 2 is a groove The connecting seat 2 is provided with a through hole 20 communicating with the front and rear ends, and communicated with the pressing groove 23, and an axial connecting portion 24 is provided on the pressing groove 23 in the extending direction of each elastic piece 21, The pressing groove 23 is penetrated and is recessed on both sides, and communicated with the pressing groove 23, the end of the shaft connecting portion 24 is provided with a pushing end 25, so that the shaft connecting portion 24 is provided on the Between the pushing end 25 and the pressing groove 23; a clamping piece 5, which is in the form of a long piece, is arranged at the pressing groove 23, and is provided with a transverse coupling shaft 51, which is connected to the shaft 24 phases are connected so that the clamping piece 5 is rotated by the coupling shaft 51; the clamping piece 5 is divided into two ends by the coupling shaft 51, so that one end is arranged at the pushing end 25 And a spring member 52 is pressed against the pushing end 25 and the clamping piece 5; the other end is accommodated in the pressing groove 23 and is provided with a positioning convex key 53 for passing through The perforation 20 of the coupling seat 2 is positioned against the rotating wheel 3; wherein the rotating wheel 3 is provided with a plurality of positioning holes 30, and the positioning convex key 53 of the clamping piece 5 penetrates the coupling seat 2 The perforation 20 is pressed against one of the positioning holes 30, so that the runner 3 is in a positioning state; wherein the shaft 2 of the coupling seat 2 is further provided with an abutment cover 241, which is provided at the shaft connection 24 Set the status so that the card arrives at the tablet The coupling shaft 51 of 5 is positioned at the shaft connecting portion 24; the abutment cover 241 of the shaft connecting portion 24 of the coupling seat 2 extends toward the pushing end 25 and covers the pushing end 25, and by At least one screw member 2411 is provided for fixing after the cover is installed; wherein the runner 3 has a hollow shape and an opening 31 is provided at one end, so that an inside of the runner 3 defines a receiving space 310, and the receiving space A connection area 311 is provided at 310; a perforation 32 is provided at the other end of the runner 3, and the shaft rotation part 22 of the coupling seat 2 is inserted into a set position; an embedded cover 33 is provided at the runner 3 The opening 31 is covered; a scroll spring 34 is provided in the accommodating space 310 at the inner side of the runner 3, which is in a winding form and a connecting end 341 is provided at the outer end of the winding. It is connected to the connection area 311 of the runner 3, and the inner end of the scroll spring 34 is provided with a connection end 342, which is connected to the shaft rotating portion 22 of the coupling seat 2 for rotating the runner 3 to drive the vortex Coil spring 34; the pivoting end 43 of the disassembly pressing rod 4 and the pivoting end 122 of the latching portion 12 of the base 1 are locked with a screw lock, so that the disassembling pressing rod 4 is in a rotating state; The pulling portion 42 of the disassembling pressing rod 4 is upwardly curved and curved; the aforementioned pivoting end 43 of the disassembling pressing rod 4 is in a through-hole state, and a buckle member 431 is further provided through the pivoting end 43. It is fixed to the pivoting end 122 of the latch portion 12 of the base 1. With the above content, the description of the use state of the preferred embodiment of the "curtain disassembly structure improvement" of this creation includes: a base 1 And a combination seat 2; wherein: the base 1 and the combination seat 2, the respective structures have been described above, so it will not be described again: First, by the base 1, the installation part 11 is provided, and It can be locked at the use place such as the upper end of the window; and the latching portion 12 is extended downward, and each of the latching members 121 is provided on one side of the latching portion 12 in a convexly symmetrical state with each other There is the slot 1211 facing up and down; and through the coupling base 2, the elastic joints 21 are provided at the upper and lower ends of each of them, and extend at the side ends to be engaged with each of the locking portions 12 of the base 1 The pieces 121 fit together and are inserted into the slots 1211, and each elastic connecting piece 21 is in a flexible state, and the abutment ends 211 are provided at the upper and lower ends of the most end, and each elastic connecting piece 21 is provided At each slot 1211, the abutment end 211 abuts on the side end of the engaging member 121 of the engaging portion 12 of the base 1; and the pivoting portion 22 is provided on the front end surface of the coupling seat 2; The pivoting end 122 is provided near the mounting portion 11 through the upper end of the latching portion 12 of the base 1, and a disassembly pressing rod 4 is installed at the pivoting end 122, and a downward bending is provided at one end of the pivoting end The hook portion 41 is provided; the other end of the disassembly pressing rod 4 is provided with a trigger portion 42; the pivoting end 43 is provided between the hook portion 41 and the trigger portion 42 to be provided on the base 1 The pivoting end 122 of the latching portion 12 is in a rotating state, and the pivoting end 43 of the disassembly pressing rod 4 and the pivoting end 12 of the latching portion 12 of the base 1 2 is locked in a rotating state with a screw lock: the hook portion 41 can be abutted on the end of the elastic connector 21 at the upper end of the coupling seat 2; for the trigger portion 42 of the disassembly pressure rod 4 to be pulled So that the hook portion 41 of the disassembly pressing rod 4 can be pushed against the elastic connector 21 at the upper end of the coupling seat 2 in an inclined manner, and the elastic connector 21 is bent and bent to be pushed toward the latch of the base 1 The clamping piece 121 of the part 12 further separates the base 1 and the joint base 2; at this point, the creation can be provided by installing the roller 3 at the shaft rotation part 22 of the joint base 2 to install the roller blind to The rotating wheel is used at three places; and the engaging parts 121 of the catching part 12 of the base 1 are provided with a convex-shaped resisting part 123; and the pressure is provided at the rear side of the combining seat 2 The contact groove 23 is in the form of a groove, and a through hole 20 communicating with the front end and the rear end of the coupling seat 2 is provided, which is communicated with the pressure contact groove 23 and extends from the elastic contact member 21 in the pressure contact groove 23 The shaft connecting portion 24 is provided at the end, and the pressing groove 23 is penetrated and is recessed on both sides, and communicates with the pressing groove 23, and the end of the shaft connecting portion 24 is provided with the pushing end 25, so that the shaft connecting portion 24 is provided between the pushing end 25 and the pressing groove 23; the clamping piece 5 is in the form of a long piece and is arranged at the pressing groove 23, and is provided with a lateral direction The coupling shaft 51 is combined with the shaft connecting portion 24 to make the clamping piece 5 rotate by the coupling shaft 51, and the coupling cover 24 is further provided with the abutment cover 241 at the shaft connecting portion 24 , Which is provided at the shaft connecting portion 24 in a covering state, so that the coupling shaft 51 of the clamping piece 5 is positioned at the shaft connecting portion 24 to prevent detachment, and can extend toward the pushing end 25 through the bearing cover 241 The cover is set at the pushing end 25, and is fixed by using each screw member 2411; the clamping piece 5 is divided into two ends by the coupling shaft 51, so that one end is arranged at the pushing end 25 and The spring member 52 is pressed against the pushing end 25 and the clamping piece 5; the other end is accommodated in the pressing groove 23 and a positioning convex key 53 is provided; and the runner 3 is The hollow shape can be provided with the opening 31 at one end, so that the inner side of the runner 3 defines the accommodating space 310, and the receiving area 311 is provided at the accommodating space 310; and the other end of the runner 3 The perforation 32 is provided at the place for the shaft rotation part 22 of the coupling seat 2 to be inserted into the set position; the embedded cover 33 is provided at the opening 31 of the rotating wheel 3 in the state of being covered; the scroll spring 34, It is provided in the accommodating space 310 at the inner side of the runner 3, which is in a winding form and at the outer end of the winding is provided with the connecting end 341, which is connected to the connection area 311 of the runner 3, the vortex The inner end of the coil spring 34 is provided with the connecting end 342, which is connected to the shaft rotation part 22 of the coupling seat 2, and the rotating wheel is provided with the connecting end 342, which is connected to the shaft of the coupling seat 2. There are 22 rotating parts for rotating the rotating wheel 3 to drive the scroll spring 34; at this point, the base 1 of the original creation can be provided at both ends of the roller blind and combined with the rotating wheel 3, and can rotate in one of them The scroll spring 34 is disposed in the wheel 3, and the scroll spring 34 can be The continuous force when pulling to produce the force when driving upward, and the scroll spring 34 needs to maintain a certain torsional force when the roller blind is retracted, so when disassembling, the positioning protrusion of the clamping piece 5 is used The key 53 penetrates the perforation 20 of the coupling seat 2 and is positioned against the runner 3, so that when the disassembly pressing lever 4 is pulled apart, the runner 3 will not rotate and the torque will be lost, so that the next During the second installation, it can continue to be used from the positioning place; and the runner 3 is provided with a plurality of positioning holes 30, and the positioning convex key 53 of the clamping piece 5 passes through the perforation 20 of the coupling seat 2 to bear against it A positioning hole 30, so that the runner 3 can be disassembled and positioned at different rotation positions; by this, in particular, the pulling portion 42 of the disassembly pressing rod 4 is upwardly curved in a curved shape, so that the The pulling portion 42 is far away from the upper end of the coupling seat 2, so that the user's finger can be placed in the gap between the pulling portion 42 of the disassembling pressing rod 4 and the coupling seat 2, so that the pulling portion 42 can be pushed upwards against the pulling portion 42 ; In addition, the cover 241 of this case can be fixed to each other with the shaft connecting portion 24 in a concave-convex tight fit to increase the efficiency of assembly; due to the improvement of the disassembly structure of the curtain of this creation, its function lies in: The base 1 has an installation portion 11 for locking at the place of use; a catch portion 12 is provided at one end of the installation portion 11 of the base 1 and extends downward at the base 1 The clamping portion 12 is provided with two clamping pieces 121 on one side, which are convexly symmetrical to each other, and each is provided with a slot 1211 to face up and down; the combining seat 2 is provided with an elastic piece at each of its upper and lower ends 21, and extends at the side end and cooperates with each of the clamping pieces 121 of the clamping portion 12 of the base 1, the elastic pieces 21 of the coupling seat 2 are in a flexible state, and are up and down at the most end Each is provided with an abutment end 211, which is provided on the side end of the clamping piece 121 of the clamping portion 12 of the base 1; and an axial rotation portion 22 is provided on the front end surface of the coupling seat 2; The upper end of the latch portion 12 of the base 1 is provided with a pivoting end 122 close to the mounting portion 11, and a disassembly pressing rod 4 is installed at the pivoting end 122, and one end is provided with a downward bending The hook portion 41; and the other end of the disassembly pressure rod 4 is provided with a trigger portion 42; a hook end 41 is provided between the hook portion 41 of the disassembly pressure rod 4 and the trigger portion 42 of the disassembly pressure rod 4 for The pivoting end 122 of the latch portion 12 provided on the base 1 is in a rotating state, so that the hook portion 41 of the disassembly pressing rod 4 can be abutted on the end of the elastic connector 21 on the upper end of the coupling seat 2; Therefore, a detachment structure for curtains is provided, especially a detachment structure for roller blinds, which can be easily disassembled by pulling and separating.

In summary, the improvement of a curtain disassembly structure has not been seen in various books or publications Use, sincerely meet the requirements of the new type of patent application, I sincerely ask the bureau to appraise, grant the patent as soon as possible, and I wish to pray. For those who need to know, the above are the specific embodiments of the creation and the technical principles used. The changes made by the concept have not exceeded the precise functions covered by the description and drawings. The magical time should be within the scope of this creation and should be given to Chen Ming.

〔This creation〕 １‧‧‧Dock 11. Installation Department 12. Card Division 121‧‧‧Card connector 1211‧‧‧slot 122‧‧‧Pivot end 123‧‧‧ arrival department 2‧‧‧Combination seat 20‧‧‧Perforation 21‧‧‧ elastic connector 211‧‧‧ reach the end 22 ‧‧‧ shaft rotation section 23‧‧‧Pressing groove 24‧‧‧Shaft joint 241‧‧‧ arrived 2411‧‧‧Lock 25‧‧‧Recommended 3‧‧‧Runner 30 ‧‧‧positioning hole 31‧‧‧ opening 310‧‧‧accommodation space 311‧‧‧ Reception area 32 perforation 33‧‧‧Inlay cover 34‧‧‧Scroll spring 341‧‧‧Connector 342‧‧‧ Connected to the end 4‧‧‧Removing the pressure bar 41. Hook 42‧‧‧ Pulling part 43‧‧‧Pivot end 431‧‧‧Shaft parts ⑤‧‧‧card arrived 51‧‧‧Combined shaft 52‧‧‧Spring 53‧‧‧Locating convex key

Figure 1 is a three-dimensional schematic of this creation. Figure 2 is an exploded view of this creation. Figure 3 is an exploded view of the combination seat and runner for this creation. Figure 4 is a schematic diagram of the front view of the use state of this creation (1). Figure 5 is a schematic diagram of the front view of the use state of this creation (2). Figure 6 is a schematic diagram of the front view of the use state of this creation (3).

1‧‧‧Dock

11‧‧‧ Installation Department

12‧‧‧Catch

121‧‧‧Card connector

1211‧‧‧slot

122‧‧‧Pivot

123‧‧‧ Arrival Department

2‧‧‧Combination seat

20‧‧‧Perforation

21‧‧‧ elastic connector

211‧‧‧ reach the end

22‧‧‧Axis Rotation Department

241‧‧‧ arrived

2411‧‧‧screw lock

3‧‧‧Runner

31‧‧‧ opening

310‧‧‧accommodation space

311‧‧‧ Reception area

33‧‧‧Inlay

34‧‧‧Scroll spring

341‧‧‧Connector

342‧‧‧ Connected to the end

4‧‧‧Removing the lever

41‧‧‧Hook

42‧‧‧Pulling part

43‧‧‧Pivot end

431‧‧‧shaft fastener

5‧‧‧card arrived

51‧‧‧Combined shaft

52‧‧‧Spring

53‧‧‧Positioning key

Claims (10)

A curtain disassembly structure improvement, which includes: A base is provided with a mounting portion for locking at the place of use; a latching portion is disposed at one end of the mounting portion and extends downward, and is provided with two latches on one side of the latching portion The connecting pieces are convexly symmetrical with each other, and each is provided with a slot to face up and down; A coupling seat is provided with elastic connectors at the upper and lower ends, and extends at the side ends to cooperate with the clamping members of the clamping portion of the base, and the elastic connectors are in a flexible state, and An abutting end is provided at the upper and lower ends of the most end, and is provided for abutting on the side end of the clamping member of the clamping portion of the base; and a shaft rotating portion is provided at the front end surface of the combining seat; The utility model is characterized in that the upper end of the locking portion of the base is provided with a pivoting end near the installation portion, and a disassembly pressing rod is installed at the pivoting end, and a hook portion bent downward is provided at one end of the pivoting end ; And the other end of the disassembly pressure rod is provided with a pulling part; a pivoting end is provided between the hook part and the pulling part, and the pivoting end of the catch part for the base is in a rotating state, Therefore, the hook portion can be abutted on the end of the elastic connector at the upper end of the coupling seat. The improvement of the disassembly structure of the curtain as described in claim 1, wherein a rotating wheel is further provided, which is provided at the shaft rotating part of the coupling seat and is in a rotating state. The improvement of the disassembly structure of the curtain as described in claim 2, wherein there is an abutment portion in a convex configuration between the clamping pieces of the clamping portion of the base; and a pressure abutment is provided on the rear side of the combination seat The groove is in the shape of a groove, and a through hole communicating with the front and rear ends is provided in the coupling seat, and communicates with the pressing groove, and the pressing groove is provided with an axial joint in the extending direction of each elastic connecting piece, The pressing groove is penetrated and recessed on both sides, and communicating with the pressing groove, the end of the shaft connecting portion is provided with a pushing end, so that the shaft connecting portion is arranged on the pushing end and the Between the pressing grooves; a clamping piece is provided in the shape of a long piece at the pressing groove, and is provided with a transverse coupling shaft, which is assembled with the shaft connecting part to make the clamping piece The coupling shaft is in a rotating state; the clamping piece is divided into two ends by the coupling shaft, so that one end is arranged at the pushing end and is pressed against the pushing end and the card by a spring member Between the contact pieces; and the other end is accommodated in the pressure contact groove and is provided with a positioning convex key for passing through the perforation of the coupling seat and positioning against the rotating wheel. According to claim 3, the disassembly structure of the curtain is improved, wherein the rotating wheel is provided with a plurality of positioning holes, and the positioning convex key of the clamping piece penetrates the perforation of the coupling seat and presses against one of the positioning holes, so that The runner is positioned. The improvement of the curtain disassembly structure as described in claim 3, wherein an abutment cover is further provided at the shaft joint portion of the coupling seat, which is provided at the shaft joint portion in a covering state, so that the coupling shaft of the clamping piece is positioned at At the shaft joint. The improvement of the curtain disassembly structure according to claim 5, wherein the abutment cover of the shaft joint portion of the coupling seat extends toward the pushing end and is covered at the pushing end, and is provided by at least one screw Fix after covering. The curtain disassembly structure improvement according to claim 3, wherein the runner is hollow and is provided with an opening at one end, so that an inner space is defined in the inner side of the runner, and a receiving device is provided at the accommodating space Area; and at the other end of the runner is provided with a perforation, and the shaft rotating part of the coupling seat is inserted into a set position; an embedded cover is provided at the opening of the runner in a covered state; a scroll spring, It is arranged in the accommodating space inside the runner, it is in a winding form and a connecting end is provided at the outer end of the winding, which is connected to the connecting area of the runner, and the inner end of the scroll spring is provided with a The connecting end is connected to the shaft rotating part of the coupling seat, and the rotating wheel is used to drive the scroll spring. The improvement of the curtain disassembly structure as claimed in claim 1, wherein the pivoting end of the disassembly pressing rod and the pivoting end of the locking portion of the base are locked by a screw lock, so that the disassembly pressing rod is in a rotating state. The improvement of the disassembly structure of the curtain as described in claim 1, wherein the pulling portion of the disassembly pressing rod is curved upward in a curved shape. The improvement of the curtain disassembly structure as described in claim 1, wherein the pivot end of the disassembly pressure rod is in a through-hole state, and a buckle is further provided through the pivot end and fixed to the locking portion of the base At the pivot end.

Images