CN210564283U

CN210564283U - Mounting piece for connecting curtain pull wire

Info

Publication number: CN210564283U
Application number: CN201921065164.7U
Authority: CN
Inventors: 谭保文
Original assignee: Ningbo Liyang New Material Co Ltd
Current assignee: Ningbo Liyang New Material Co Ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-05-19
Anticipated expiration: 2029-07-09

Abstract

The utility model relates to a mounting piece for connecting a curtain stay wire, which comprises a first shell, a second shell, a junction block, a connecting piece and a fastening bolt, the first shell comprises a horizontal part and a vertical part, one end of the connecting piece is turned over downwards to form a hook part, the other end of the connecting piece is turned over upwards to form a plate part, the connecting piece is connected with the horizontal part of the first shell in a sliding way, the hook part of the connecting piece is positioned outside the first shell and is used for connecting a beam on a window, the plate part of the connecting piece is positioned in the first shell, the fastening bolt is in threaded fit with the plate part of the connecting piece so as to adjust the length of the hook part of the connecting piece extending out of the first shell, the terminal block joint is used for connecting the acting as go-between in the vertical portion of first casing, the first casing of vertical portion sliding connection is followed to the second casing, the utility model discloses a cooperation of connecting piece, fastening bolt, first casing utilizes the flexible length of fastening bolt screw thread adjusting connecting piece to make the installed part press from both sides tightly to install on the crossbeam of window.

Description

Mounting piece for connecting curtain pull wire

Technical Field

The utility model relates to a fittings for curtains technical field especially relates to an installed part for connecting (window) curtain is acted as go-between.

Background

The existing shutter curtain, cloth rolling curtain, honeycomb curtain and the like have the common points that an upper support of the curtain needs to be fixedly installed on a wall body and a window frame, holes need to be punched at the installation position by means of an auxiliary tool during installation, then the curtain is fastened by screws, the structure is complex, the number of parts is large, the disassembly and the assembly are troublesome, and the wall body at the installation position can be damaged, aiming at the problems, some curtains with simple structures, such as a pull-cord curtain, are also produced in the market, the curtain comprises pull cords and curtain cloth, the upper support does not need to be installed, the curtain cloth can slide on the pull cords, the curtains are opened and closed by pulling the pull cords, the pull cords of the curtain are fixed, the curtain cloth slides on the pull cords, many parts are saved, the structure is simpler and more environment-friendly, but the pull cords at four ends of the pull cords of the curtain need to be fixed, and the curtain, the simple stayguy of tying up on the window frame looks sloppy, and the installation is coarse, does not conform to people's life pursuit, also installs it on the window crossbeam through fixed fittings, but need punch on the window crossbeam and cooperate the screw to fix the fixed fittings fastening position during the installation, and the installation step is loaded down with trivial details, and the dismouting is inconvenient.

Disclosure of Invention

To the current situation of above-mentioned prior art, the utility model aims to solve the technical problem that an installed part for connecting (window) curtain is acted as go-between is provided, and this installed part simple structure can realize quick installation, can also hide the end of a thread, keeps clean and tidy.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides an installed part for connecting (window) curtain is acted as go-between, includes first casing, second casing, junction block, connecting piece and fastening bolt, first casing includes horizontal part and vertical portion, the one end of connecting piece is rolled over downwards and is rolled over a formation hook portion, and the other end is rolled over upwards and is rolled over a formation board, and this connecting piece sliding joint is at the horizontal part of first casing, and the hook portion of this connecting piece is located the crossbeam that first casing external application was used for connecting the window, and the board of this connecting piece is located first casing, fastening bolt stretches out the length of first casing with the hook portion of adjusting the connecting piece with the board screw-thread fit of connecting piece, the junction block joint is used for connecting the act as go-between at the vertical portion of first casing, the second casing is.

Furthermore, a through hole with the same width as the connecting piece is formed in the position, where the horizontal part and the vertical part are intersected, of the first shell, and a sliding groove which is communicated with the through hole and used for the connecting piece to slide horizontally is formed in the inner side wall of the horizontal part of the first shell.

Furthermore, a clamping groove for the unidirectional sliding of the junction block is formed in the vertical portion of the first shell, and a plurality of inclined guide blocks which are arranged at equal intervals are arranged at the bottom of the clamping groove.

Furthermore, the both sides of lug are protruding be equipped with draw-in groove complex chimb, the downside of lug be provided with oblique guide block complex driving lever, the upside of lug is opened has the wiring hole of connecting the acting as go-between.

Furthermore, guide rails are arranged on two sides of the vertical portion of the first shell, a guide groove matched with the guide rails is formed in the inner side wall of the second shell, the first shell and the second shell are in sliding connection to form an L-shaped hollow cavity, and the plate portion, the fastening bolt and the wiring block of the connecting piece are all contained in the cavity.

Furthermore, the end part of the horizontal part of the first shell is provided with a limiting groove, and the second shell is provided with a limiting buckle pin matched with the limiting groove.

Furthermore, a threaded hole for screwing a fastening bolt is formed in the plate part of the connecting piece.

Compared with the prior art, the utility model has the advantages of: the utility model discloses a connecting piece, fastening bolt, the cooperation of first casing, utilize fastening bolt screw thread to adjust the flexible length of connecting piece to make the installed part press from both sides tight and install on the crossbeam of window, connect the (window) curtain through setting up the terminal block and act as go-between, realize the quick installation of act as go-between (window) curtain, in addition, be connected through dismantling of first casing and second casing, treat fastening bolt fastening, behind the terminal block wiring, can close the second casing, thereby with the board of connecting piece, fastening bolt, the terminal block is hidden at first casing, in the second casing, guarantee that overall structure is clean and tidy, and the vertical sliding connection of second casing and first casing, the installation direction with the installed part is the same, the dismouting is more convenient.

Drawings

Fig. 1 is an exploded view of the present invention;

fig. 2 is an exploded view of another perspective of the present invention;

FIG. 3 is a schematic structural view of the present invention;

as shown in the figure, 1 first casing, 1.1 horizontal part, 1.2 vertical portion, 1.3 perforation, 1.4 spout, 1.5 draw-in groove, 1.6 oblique guide block, 1.7 guide rail, 1.8 spacing groove, 2 second casings, 2.1 guide slot, 2.2 spacing knot foot, 3 junction blocks, 3.1 chimb, 3.2 driving lever, 3.3 wiring hole, 4 connecting pieces, 4.1 hook portion, 4.2 board, 4.3 screw hole, 5 fastening bolt.

Detailed Description

As shown in fig. 1-3, a mounting member for connecting a curtain stay comprises a first housing 1, a second housing 2, a junction block 3, a connecting member 4 and a fastening bolt 5, wherein the first housing 1 comprises a horizontal portion 1.1 and a vertical portion 1.2, one end of the connecting member 4 is turned downwards to form a hook portion 4.1, the other end is turned upwards to form a plate portion 4.2, the connecting member 4 is slidably connected to the horizontal portion 1.1 of the first housing 1, the hook portion 4.1 of the connecting member 4 is located outside the first housing 1 for connecting a cross beam on a window, the plate portion 4.2 of the connecting member 4 is located inside the first housing 1, the fastening bolt 5 is in threaded fit with the plate portion 4.2 of the connecting member 4 to adjust the length of the hook portion 4.1 of the connecting member 4 extending out of the first housing 1, a threaded hole 4.3 for screwing the fastening bolt 5 is opened on the plate portion 4.2 of the connecting member 4, the fastening bolt 5 is screwed into the threaded hole 4.3, the end of the fastening bolt 5 penetrating through the threaded hole 4.3 is abutted against the inner wall, the length of the connecting piece 4 extending out of the first shell 1 can be adjusted by screwing the fastening bolt 5, namely the distance from the hook part 4.1 of the connecting piece 4 to the outer wall of the first shell 1, so that cross beams with different thicknesses are adapted, the hook part 4.1 is hung on the cross beam, the fastening bolt 5 is screwed so that the hook part 4.1 is matched with the outer wall of the first shell 1 to clamp the cross beam, so that the mounting piece is tightly mounted on the cross beam, a through hole 1.3 with the same width as the connecting piece 4 is formed at the intersection of the horizontal part 1.1 and the vertical part 1.2 on the first shell 1, a sliding groove 1.4 which is communicated with the through hole 1.3 and is used for the horizontal sliding of the connecting piece 4 is formed on the inner side wall of the horizontal part 1.1 of the first shell 1, because both ends of the connecting piece 4 are of turnover structures, the connecting piece 4 cannot horizontally pass through the through hole 1.3, after the connecting piece 4 is in sliding connection with the first shell 1, the hook part 4.1 can slide rightwards, when sliding in the horizontal direction, the connecting piece 4 is not separated from the first shell 1, so for installation convenience, the plate part 4.2 of the connecting piece 4 is provided with an upward-turned structure, the height of the plate part 4.2 is less than that of the horizontal part 1.1 of the first shell 1, when in installation, the connecting piece 4 can be erected firstly, the plate part 4.2 is inserted into the through hole 1.3, then the connecting piece 4 is rotated downwards to enable the connecting piece 4 to be inserted into the through hole 1.3 to be in sliding insertion with the first shell 1, the assembly is very convenient, the arrangement of the through hole 1.3 and the sliding groove 1.4 can play a limiting and guiding role for the connecting piece 4 to ensure that the connecting piece 4 slides horizontally, the wiring block 3 is clamped on the vertical part 1.2 of the first shell 1 to be connected with a stay wire, the vertical part 1.2 of the first shell 1 is internally provided with a clamping groove 1.5 for the wiring block 3 to slide unidirectionally, the bottom of the clamping groove 1.5 is provided with, convex edges 3.1 matched with the clamping grooves 1.5 are convexly arranged on two sides of the wiring block 3, the convex edges 3.1 and the clamping grooves 1.5 have a guiding function in a sliding fit mode, a driving lever 3.2 matched with the inclined guide block 1.6 is arranged on the lower side of the wiring block 3, namely, the wiring block 3 can slide upwards along the inclined guide block 1.6 in the clamping grooves 1.5, when the wiring block 3 needs to slide downwards, the driving lever 3.2 needs to be stirred, the driving lever 3.2 is separated from the inclined guide block 1.6 to relieve the reverse locking function of the inclined guide block 1.6, a wiring hole 3.3 connected with a pull wire is formed in the upper side of the wiring block 3, after the wiring hole 3.3 is connected with the pull wire, the pull wire downwards pulls, the wiring block 3 cannot slide downwards out of the clamping grooves 1.5 under the action of the pulling force due to the arrangement of the driving lever 3.2, the installation of the pull wire curtain is realized, in addition, the arrangement of a plurality of the inclined guide blocks 1.6 can play a fine adjustment function on the tightness of the pull wire, when the pull wire is loosened, the, the curtain is prevented from being drooped, when the pull line is too tight, the wiring block 3 can be adjusted downwards, the second shell 2 is connected with the first shell 1 along the vertical part 1.2 in a sliding manner, guide rails 1.7 are arranged on two sides of the vertical part 1.2 of the first shell 1, a guide groove 2.1 matched with the guide rails 1.7 is arranged on the inner side wall of the second shell 2, the first shell 1 and the second shell 2 are connected in a sliding manner to form an L-shaped hollow cavity, the plate part 4.2 of the connecting piece 4, the fastening bolt 5 and the wiring block 3 are all accommodated in the cavity, so that the whole structure is attractive and neat, the second shell 2 and the first shell 1 are connected in a sliding manner vertically, the installation direction of the installation piece is the same, the disassembly and assembly are more convenient, the end part of the horizontal part 1.1 of the first shell 1 is provided with a limiting groove 1.8, the second shell 2 is provided with a limiting fastening pin 2.2 matched with the limiting groove 1.8, and the limiting pin 2.2 is fastened with the limiting groove 1.8, so that the first shell 1, preventing the second housing 2 from being detached from the first housing 1 in use.

The utility model discloses a connecting piece 4, fastening bolt 5, the cooperation of first casing 1, utilize fastening bolt 5 screw thread adjusting connecting piece 4's flexible length to make the installed part press from both sides tight and install on the crossbeam of window, connect the (window) curtain through setting up terminal block 3 and act as go-between, realize the quick installation of act as go-between (window) curtain, in addition, can dismantle through first casing 1 and second casing 2 and be connected, treat fastening bolt 5 fastening, behind the wiring of terminal block 3, second casing 2 can close, thereby with connecting piece 4's board 4.2, fastening bolt 5, terminal block 3 hides in first casing 1, in the second casing 2, guarantee that overall structure is clean and tidy, and second casing 2 is with the vertical sliding connection of first casing 1, the installation direction with the installed part is the same, the dismouting is more convenient.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in the embodiments and modifications thereof may be made, and equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an installed part for connecting (window) curtain is acted as go-between, its characterized in that, includes first casing, second casing, junction block, connecting piece and fastening bolt, first casing includes horizontal part and vertical portion, the one end of connecting piece is rolled over downwards and is formed hook portion, and the other end is rolled over upwards and is formed the board, and this connecting piece slips at the horizontal part of first casing, and the hook portion of this connecting piece is located the crossbeam that first casing external application was used for connecting the window, and the board of this connecting piece is located first casing, fastening bolt stretches out the length of first casing with the hook portion of adjusting the connecting piece with the board screw-thread fit of connecting piece, the junction block joint is used for connecting the act-as go-between at the vertical portion of first casing, the second casing is followed vertical portion and slipped.

2. The mounting member for connecting a curtain pulling wire as claimed in claim 1, wherein the first housing has a through hole formed at an intersection of the horizontal portion and the vertical portion, the through hole having a width equal to that of the connecting member, and the horizontal portion of the first housing has a sliding groove formed on an inner sidewall thereof, the sliding groove being formed through the through hole and allowing the connecting member to slide horizontally.

3. The mounting member for connecting a curtain pulling wire as claimed in claim 1, wherein a slot for allowing the connection block to slide in one direction is formed in the vertical portion of the first housing, and a plurality of inclined guide blocks are arranged at equal intervals at the bottom of the slot.

4. The mounting member for connecting the curtain draw-wire of claim 3, wherein the two sides of the connection block are convexly provided with convex edges matched with the clamping grooves, the lower side of the connection block is provided with a driving lever matched with the inclined guide block, and the upper side of the connection block is provided with a connection hole for connecting the draw-wire.

5. The mounting member for connecting a curtain pull wire according to claim 1, wherein guide rails are disposed on two sides of the vertical portion of the first housing, a guide groove matched with the guide rails is disposed on an inner side wall of the second housing, the first housing and the second housing are slidably connected to form an L-shaped hollow cavity, and the plate portion, the fastening bolt and the wiring block of the connecting member are all accommodated in the cavity.

6. The mounting member of claim 1, wherein the horizontal portion of the first housing has a limiting groove at an end thereof, and the second housing has a limiting button engaged with the limiting groove.

7. The mounting member of claim 1, wherein the plate portion of the connecting member has a threaded hole for receiving a fastening bolt.