TWM625596U - Curtain rail structure - Google Patents

Abstract

A curtain track structure, which includes a track, a rope reel and a side cover, the upper end of the rail is provided with a slot along the forming direction, the rope reel is installed at one end of the rail, and the side cover is assembled on the At the other end of the track, the side cover is provided with a horizontal base, and a quick release member that can swing up and down is installed through the base body. The quick release member is eccentrically pivoted on the base with two pivot seats. On the body, another toggle handle is used to drive the quick-release piece. According to this, the toggle handle can penetrate between the slots and use the two eccentrically pivoted seats to move upward. The bottom walls on both sides of the slot abut against, so that the side cover can be tightly fixed on one end of the rail to achieve the effect of quick disassembly and assembly.

Description

Curtain track structure

This creation is about a curtain track, especially a curtain track structure that can be assembled and disassembled quickly.

There are many types of curtain structures in general, but whether it is vertical curtains, blinds, Roman curtains or any structural design of vertical and horizontal movement, a beaded chain retractor is used to control the movement. The bead chain is usually combined from the upper beam position to the curtain, blinds or Roman blinds, and the other end hangs down from the upper beam to the position where both hands can be pulled. Vertical or horizontal movement of blinds or Roman shades.

At present, the two ends of the upper beam of the curtain are covered with side covers to protect the reel or the rope member inside the upper beam, to avoid the intrusion of dust and dirt, which may cause the curtain to move smoothly. It is beautiful, but the existing side cover is assembled with corresponding perforations and screw holes at the end of the upper beam and the side cover, and bolts are used to pass through the side cover and then lock and combine with the end of the upper beam, and the above structure is required due to needs. The side cover can be disassembled and assembled only by means of screwing tools, so it is inconvenient in the use process and lacks practicability, and there is a need for improvement.

In view of this, the creator has been engaged in the manufacturing, development and design of related products for many years, aiming at the above-mentioned goals, after detailed design and careful evaluation, and finally got a practical creation.

The technical problem to be solved by this creation is to provide a curtain track structure for the above-mentioned deficiencies in the prior art.

The above curtain track structure includes a track, a rope reel and a side cover, the upper end of the rail is provided with a slot along the forming direction, and the rope reel is installed at one end of the rail to control the internal A shaft is rotated to achieve the purpose of dimming the curtain. The side cover is assembled to cover the other end of the track, wherein the side cover is set with a horizontal base, and a quick release that can swing up and down is installed through the base. The quick release component includes two pivot seats and a toggle handle between the two pivot seats. The quick release component is eccentrically pivoted on the seat body with the two pivot seats, and the toggle The handle is rotated to drive the quick-release piece, according to which, the handle can pass through the slot when it is rotated, and use the two seats pivoted eccentrically to push up against the two sides of the slot. The bottom wall, so that the side cover can be tightly fixed on one end of the rail to achieve the effect of quick disassembly and assembly.

Preferably, the upper end of the seat body of the side cover is recessed with a groove chamber, the groove chamber is provided with two symmetrical pivot holes through the left and right side walls, and the groove chamber is close to the bottom surface of the side cover. One through the outlet, the quick-release part places the two pivot bases into the groove, and the eccentric positions of the lower half of the outer side surface of the two pivot bases are both protruded with a shaft post, and then the two shaft posts and the two The pivot holes are snap-connected, the front and rear ends of the toggle handle are protruding, and can penetrate through the through-hole and the slot respectively, thereby realizing the toggle action of the quick-release part.

Preferably, the seat system is protruded on the upper half of one side of the side cover, so that when the quick release member is turned tightly, the two pivot seats are pressed against the grooves on the upper end of the rail. side bottom wall.

Preferably, the left and right outer side walls of the seat body are protruded with two symmetrical convex shafts, the distance between the two pivoting seats of the quick-release part is greater than the volume of the seat body, and the two pivoting seats are under The eccentric position of the half is provided with a shaft hole through both sides, and the two shaft holes are connected with the two convex shafts of the seat body. Therefore, the toggle handle is formed between the two pivoting seats and extends toward the side cover, and can also penetrate between the slots, thereby realizing the toggle action of the quick release element.

Preferably, the left and right side walls inside the track are provided with a positioning rib along the slotted direction, and the seat system is protruded from the middle section of one side of the side cover, so that when the quick release member is turned tightly, The two pivot seats are pressed against the bottom surfaces of the two positioning ribs upward.

Preferably, the lower half of the rail is provided with two positioning grooves along the forming direction, and the rope reel and the lower half of the side cover are provided with two positioning protrusions, so as to utilize the positioning protrusions to communicate with each other. The positioning channel is penetrated and positioned, and the rope reel and the side cover are fitted and installed on both ends of the track.

Compared with the effect of the prior art: one end of the curtain track of the present invention is closed and fixed by the side cover, the side cover is eccentrically installed with the quick release piece, and the quick release piece is actuated by turning the side cover tightly to fix the side cover on the side cover. At one end of the rail, the tool locking operation is omitted, the assembly method of the structure is greatly simplified, the assembly time of the side cover is further shortened, the purpose of quick assembly and disassembly is achieved, and the stability of the side cover 30 after assembly is ensured.

10: Track

11: Slotting

12: Positioning channel

13: Axle

14: Positioning ribs

20: Rope Reel

21: Positioning boss

30: side cover

31: seat body

311: Tank Chamber

312: pivot hole

313: wear the exit

314: camshaft

32: Positioning boss

33: Quick release parts

331: Pivot seat

332: toggle handle

333: Axle column

334: Top part

335: Shaft hole

[Picture 1] is a three-dimensional view of this creation.

[Picture 2] is an exploded view of this creation.

[Picture 3] is a cross-sectional view of the side cover not assembled to one end of the track.

[Picture 4] is a cross-sectional view of the combination of the side cover and the rail in this creation.

[Picture 5] is another cross-sectional view of the side cover of this creation being tightly fastened to one end of the track.

[Picture 6] is another embodiment of the combined structure of the side cover and the track in this creation.

[Fig. 7] is a cross-sectional view of the combination of the side cover and the rail according to another embodiment of the present invention.

[Fig. 8] is a cross-sectional view from another perspective of another embodiment of the present invention, where the side cover is tightly fastened to one end of the rail.

In order to enable your reviewers to have a further understanding and understanding of the purpose, features and effects of this creation, please follow the [Simple Description of the Drawing] as follows:

First, please refer to Figures 1 and 2, a curtain track structure, which includes a track 10, a rope reel 20 and a side cover 30, the upper end of the track 10 is provided with a slot 11 along the forming direction , and the lower half of the track 10 is provided with two positioning channels 12 along the forming direction. The rope reel 20 is installed at one end of the track to control the rotation of a shaft 13 inside the track 10 to achieve the dimming of the curtain. For this purpose, the lower half of the rope reel 20 is horizontally protruded with two positioning protrusions 21 , the side cover 30 is assembled to cover the other end of the track 10 , and the upper half of the inner side of the side cover 30 is horizontally protruded with a seat 31, and the lower half of the side cover 30 is horizontally protruded with two positioning protrusions 32, the seat body 31 is used to install a quick release member 33 that can swing up and down, and the upper end of the seat body 31 is recessed with a The groove chamber 311 is provided with two symmetrical pivot holes 312 through the left and right side walls, and the groove chamber 311 is close to the bottom surface of the side cover 30 with a through outlet 313. The quick release member 33 Including two symmetrical pivot bases 331 and a toggle handle 332 interposed between the two pivot bases 331 , a shaft post 333 is protruded from the eccentric position of the lower half of the outer side surface of the two pivot bases 331 . The top of the pivoting seat 331 is respectively protruded with a resting portion 334 , the front and rear ends of the toggle handle 332 are protruding beyond two of the pivoting seats 331 , and the quick release member 33 connects the two pivoting seats 331 is placed in the groove chamber 311 , and then the two shaft posts 333 are snap-connected to the two pivot holes 312 , and then the two pivot seats 331 of the quick release member 33 are eccentrically pivoted on the seat body 31 , and the pivoting hole 312 is used as the axis to provide the quick release member 33 to oscillate on the base body 31 . Both ends of the trigger handle 332 can penetrate through the through-hole 313 and the slot 11 respectively, so as to realize the rotation of the quick release member 33 .

For the actual assembly of the above structure, please refer to Figures 2, 3, 4, and 5. Before the side cover 30 is assembled into one end of the rail 10, the quick release element 33 is tilted toward the side cover 30 so that the The abutting portion 334 of the pivoting seat 331 is lower than the upper end edge of the seat body 31 , one end of the trigger handle 332 passes through the through port 313 , and the other end of the trigger handle 332 is higher than the seat The body 31 extends upward, whereby when the side cover 30 is actually assembled, the other end of the toggle handle 332 of the quick release element 33 is assembled into one end of the track 10 along the slot 11, and passes through the positioning protrusion 32 and the positioning channel 12 of the rail 10 are inserted and positioned, and then the end of the trigger handle 332 protruding outside the slot 11 is pressed down, so that the abutting parts 334 of the two pivot seats 331 are placed on the Swing and lean against the bottom walls of the two sides of the slot 11 , and further tighten the side cover 30 to one end of the rail 10 to achieve the effect of quick assembly; otherwise, the side cover 30 is to be separated from one end of the rail 10 . At this time, the toggle handle 332 is operated in the opposite direction, so that the abutting portions 334 of the two pivot bases 331 are moved down and out of the tight state, so that the side cover 30 can be pulled out and removed from one end of the rail 10, and accordingly The purpose of quick assembly and disassembly of the rail 10 and the side cover 30 is achieved.

Another embodiment of its structure, as shown in Fig. 6, the left and right side walls of the rail 10 are provided with a positioning rib 14 along the extending direction of the slot 11, and the seat body 31 is protruded. In the middle section of one side of the side cover 30, the left and right outer side walls of the seat body 31 are protruded with two symmetrical protruding shafts 314, and the distance between the two pivot seats 331 of the quick release part 33 is greater than The base body 31 is bulky, and two shaft holes 335 are provided through both sides at the eccentric positions of the lower half of the pivot bases 331 , and the two shaft holes 335 are connected with the two convex shafts 314 of the base body 31 , and further The two pivot bases 331 of the quick release member 33 are eccentrically pivoted on the base body 31, and the quick release member 33 is provided for a yaw motion on the base body 31 with the convex shaft 314 as the axis. The toggle handle 332 is used to rotate and drive the quick release member 33, and the toggle handle 332 is a It is formed between the two pivot bases 331 and extends toward the side cover 30 , and can also penetrate through the slot 11 of the rail 10 , thereby realizing the turning action of the quick release member.

For the actual assembly of the above-mentioned other embodiment, please refer to Figs. 6, 7, and 8. Before the side cover 30 is assembled into one end of the rail 10, the quick release member 33 is facing the heresy of the side cover 30. The direction is tilted, so that the abutting portions 334 of the two pivoting seats 331 are flush with the upper end edge of the seat body 31, and one end of the toggle handle 332 is higher than the seat body 31 and extends upward, so that the side cover can be used as the side cover. 30 During actual assembly, the other end of the toggle handle 332 of the quick release piece 33 is assembled into one end of the track 10 along the slot 11, and passes through the positioning protrusion 32 and the positioning channel 12 of the track 10. Then, move the lever 332 toward the side cover 30 and press down, so that the abutting portions 334 of the two pivoting bases 331 abut against the bottom surface of the two positioning ribs 14, further pressing the side cover 30 It is tightly fixed on one end of the track 10 to achieve the effect of quick assembly; on the contrary, when the side cover 30 is to be separated from one end of the track 10, the toggle handle 332 is operated in the opposite direction, so that the tops of the two pivot bases 331 The leaning portion 334 is moved down to be released from the tight state, so that the side cover 30 can be pulled out and removed from one end of the rail 10 , thereby achieving the purpose of quickly assembling and disassembling the rail 10 and the side cover 30 .

With the structure of the above-mentioned specific embodiment, the following benefits can be obtained: one end of the curtain track 10 of the present invention is closed and fixed by the side cover 30, and the side cover 30 is eccentrically installed with the quick release member 33, and the quick release member 33 is eccentrically installed. The quick-release part 33 is used to forcefully fix the side cover 30 to one end of the rail 10, eliminating the need for tool locking, greatly simplifying the assembly method of the structure, further shortening the assembling time of the side cover 30, and achieving rapid assembly and disassembly. purpose, and to ensure the stability of the side cover 30 after assembly.

To sum up, this creation has indeed achieved a breakthrough structural design, and has improved new content, and at the same time can achieve industrial utilization and progress, and this creation has not been seen in any publications, and it is also novel. In accordance with the provisions of the relevant laws and regulations of the Patent Law, the patent application for a new type of patent has been filed in accordance with the law.

Only the above is only a preferred embodiment of the present creation, and should not be used to limit the scope of implementation of the present creation; that is, all equivalent changes and modifications made according to the scope of the patent application for this new model should still belong to the present new model. covered by the patent.

10: Track

11: Slotting

12: Positioning channel

13: Axle

20: Rope Reel

21: Positioning boss

30: side cover

31: seat body

311: Tank Chamber

312: pivot hole

313: wear the exit

32: Positioning boss

33: Quick release parts

331: Pivot seat

332: toggle handle

333: Axle column

334: Top part

Claims (6)

A curtain track structure, which includes a track, a rope reel and a side cover, the upper end of the rail is provided with a slot along the forming direction, and the rope reel is installed at one end of the rail to control the interior of the rail. A shaft is rotated to achieve the purpose of dimming the curtain. The side cover is assembled to cover the other end of the track, wherein the side cover is set with a horizontal base, and a quick release that can swing up and down is installed through the base. The quick release component includes two pivot seats and a toggle handle between the two pivot seats. The quick release component is eccentrically pivoted on the seat body with the two pivot seats, and the toggle The handle is rotated to drive the quick-release piece, according to which, the handle can pass through the slot when it is rotated, and use the two seats pivoted eccentrically to push up against the two sides of the slot. The bottom wall, so that the side cover can be tightly fixed on one end of the rail to achieve the effect of quick disassembly and assembly. The curtain track structure as claimed in claim 1, wherein a groove chamber is recessed at the upper end of the seat body of the side cover, and the groove chamber is provided with two symmetrical pivot holes through the left and right side walls, and the groove The bottom surface of the chamber close to the side cover is provided with a through outlet, the quick-release part is used to place the two pivoting seats into the groove chamber, and the eccentric positions of the lower half of the outer side surface of the two pivoting seats are both protruding with a shaft column. The two shaft posts are then snap-connected to the two pivot holes, the front and rear ends of the trigger handle are both protruding and can be respectively penetrated through the through-hole and the slot, so as to realize the quick release The turning action of the piece. The curtain track structure according to claim 2, wherein the seat system is protruded on the upper half of one side of the side cover, so that when the quick release member is turned tightly, the two pivot seats are connected to the top. Against the bottom walls on both sides of the slot on the upper end of the track. The curtain track structure as claimed in claim 1, wherein the left and right outer side walls of the seat body are protruded with two symmetrical convex shafts, and the distance between the two pivoting seats of the quick release part is greater than that of the seat body A shaft hole is provided through both sides at the eccentric position of the lower half of the pivot seat, and the two shaft holes are connected with the two convex shafts of the seat body, and the toggle handle is interposed between the two pivots The connecting seat is formed by extending toward the side cover, and it can penetrate between the openings, so as to realize the turning action of the quick release element. The curtain track structure as claimed in claim 4, wherein the left and right side walls inside the track are provided with a positioning rib along the slotted direction, and the seat system is protruded from the middle section of one side of the side cover, so that the When the quick release member is turned tightly, the two pivot seats are pressed upward against the bottom surfaces of the two positioning ribs. The curtain track structure according to claim 1, wherein the lower half of the track is provided with two positioning channels along the forming direction, and the rope reel and the lower half of the side cover are provided with two positioning protrusions, Thereby, the positioning protruding post and the positioning channel are used for penetrating and positioning, and the rope reel and the side cover are further fitted and installed on both ends of the track.

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