CN219548734U - Window pattern lattice bar connecting piece - Google Patents

Abstract

The utility model belongs to the technical field of windows, and discloses a window pattern grid bar connecting piece, which is technically characterized in that: including main connecting piece, auxiliary connecting piece, two sets of first draw-in grooves of relative distribution have been seted up respectively to the both sides wall that main connecting piece is relative, two sets of first draw-in groove do not is provided with first symmetrical slope position and second symmetrical slope position, auxiliary connecting piece side wall is provided with the first slope face of mutually supporting with first symmetrical slope position, auxiliary connecting piece another lateral wall is provided with the second slope face of mutually supporting with the second symmetrical slope position. Through setting up first symmetry slope position, second symmetry slope position, third symmetry slope position, fourth symmetry slope position, first slope, second slope mutually support, can control between main connecting piece, the vice connecting piece connect closely firm, effectively avoid not hard up, solved current window decoration lattice strip and connect and generally adopted the problem that the stifled piece connection fastness is poor in the plastic.

Description

Window pattern lattice bar connecting piece

Technical Field

The utility model relates to the technical field of windows, in particular to a window pattern grid bar connecting piece.

Background

When the traditional Chinese window is manufactured, the grid bars are usually arranged in the frame of the window, the stability of the window is improved through the mutual matching of the grid bars, and the glass in the window is fixed through the grid bars.

Chinese patent (bulletin number: CN218376078U, bulletin day: 2023.01.24) discloses a window connecting structure, the device is mainly used for sealing and installing the window structure through a rubber sealing strip, but when the connecting mode of the plastic inner plug is used, the connection is not firm, the phenomenon of plastic clamping is easily generated in the splicing process, thereby influencing the beauty, and the tightness of plastic inner plug connection is not high, the firmness is not strong, and the durability is weak.

Disclosure of Invention

The present utility model is directed to a muntin bar element that solves the above-mentioned problems with the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a window pattern lattice bar connecting piece, includes first window pattern frame and second window pattern frame, first window pattern frame and second window pattern frame mutually perpendicular and fixed connection, first window pattern frame lateral wall fixed mounting has first lattice bar, first lattice bar both sides respectively fixed mounting have second lattice bar and third lattice bar, the one end and the second window pattern frame lateral wall fixed connection of first lattice bar are kept away from to the third lattice bar, first lattice bar, second lattice bar and third lattice bar inner chamber are provided with the main connecting piece respectively, the joint is installed to the joint in the main connecting piece has vice connecting piece, two sets of relative distributed's first draw-in groove has been seted up respectively to the relative both sides wall of main connecting piece, two sets of first draw-in groove do not are provided with first symmetrical slope position and second symmetrical slope position, vice connecting piece lateral wall is provided with the first slope of first symmetrical slope position mutually supporting, the other lateral wall of vice connecting piece is provided with the second slope position mutually supporting second slope surface, the joint has two sets of relative both sides of second symmetrical slope position and second slope position mutually supporting, the relative both sides of second joint has the relative both sides of second slope position and second slope position mutually supporting.

As a further scheme of the utility model: the two opposite side walls of the auxiliary connecting piece are respectively provided with a first V-shaped opening and a second V-shaped opening, and the side wall of the main connecting piece is provided with symmetrical identification lines matched with the first V-shaped opening and the second V-shaped opening.

As a further scheme of the utility model: the main connecting piece is provided with first symmetry sawtooth position with a side wall that first symmetry slope position is on the back, a side wall that main connecting piece is on the back with second symmetry slope position is provided with the second symmetry sawtooth position, a side wall that main connecting piece is on the back with the third symmetry slope position is provided with the third symmetry sawtooth position, a side wall that main connecting piece is on the back with the fourth symmetry slope position is provided with the fourth symmetry sawtooth position.

As a further scheme of the utility model: the first symmetrical slope position and the second symmetrical slope position are respectively provided with a first symmetrical reverse hook position and a second symmetrical reverse hook position, and the third symmetrical slope position and the fourth symmetrical slope position are respectively provided with a first symmetrical clamping point position and a second symmetrical clamping point position.

As still further aspects of the utility model: the surface of the first window pattern frame is provided with a first screw connected with a first grid bar, a second screw is arranged between the first grid bar and a third grid bar, and the side wall of the second window pattern frame is provided with a third screw connected with the third grid bar.

Compared with the prior art, the utility model has the beneficial effects that: through setting up first symmetrical slope position, second symmetrical slope position, third symmetrical slope position, fourth symmetrical slope position, first slope surface, second slope surface, first symmetrical sawtooth position, second symmetrical sawtooth position, third symmetrical sawtooth position, fourth symmetrical sawtooth position, mutually support, can control between main connecting piece, vice connecting piece and first check, second check, the third check connect closely firm, effectively avoid not hard up, it connects to have solved current window decoration check to connect the stifled piece in the general plastic adoption, thereby the plastic phenomenon is pressed from both sides to the appearance of scraping easily in the concatenation process influences pleasing to the eye, thereby the stifled connection compactness is not high in the plastic, the fastness is not strong, the weak problem of durability.

Drawings

Fig. 1 is a schematic structural view of a muntin bar element connector.

Fig. 2 is a schematic view of a secondary connector and its connection structure in a muntin bar connector.

Fig. 3 is a schematic view of a first connection structure of the primary and secondary connectors in a muntin bar connector.

Fig. 4 is a schematic view of a second connection structure of the primary and secondary connectors in a muntin bar connector.

Fig. 5 is a schematic view of a first muntin frame and its connection structure in a muntin bar connection.

Wherein: the main connecting piece 1, the first clamping groove 1-1, the second clamping groove 1-2, the first symmetrical slope position 1-3, the second symmetrical slope position 1-4, the third symmetrical slope position 1-5, the fourth symmetrical slope position 1-6, the first symmetrical sawtooth position 1-7, the second symmetrical sawtooth position 1-8, the third symmetrical sawtooth position 1-9, the fourth symmetrical sawtooth position 1-10, the first symmetrical anti-hooking position 1-11, the second symmetrical anti-hooking position 1-12, the first clamping point 1-13, the second symmetrical clamping point 1-14, the symmetrical identification line 1-15, the auxiliary connecting piece 2, the first slope surface 2-1, the second slope surface 2-2, the first V-shaped opening 2-3, the second V-shaped opening 2-4, the first window frame 3, the second window frame 4, the first grid bar 5, the second grid bar 6, the third grid bar 7, the first screw 8, the second screw 9 and the third screw 10.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, a structure diagram of a glazing lattice bar connecting piece provided by an embodiment of the present utility model includes a first glazing frame 3 and a second glazing frame 4, the first glazing frame 3 and the second glazing frame 4 are perpendicular to each other and are fixedly connected, a first lattice bar 5 is fixedly installed on a side wall of the first glazing frame 3, a second lattice bar 6 and a third lattice bar 7 are fixedly installed on two sides of the first lattice bar 5, one end of the third lattice bar 7 far away from the first lattice bar 5 is fixedly connected with a side wall of the second glazing frame 4, the first lattice bar 5, the second lattice bar 6 and an inner cavity of the third lattice bar 7 are respectively provided with a main connecting piece 1, an auxiliary connecting piece 2 is installed in the main connecting piece 1 in a clamping manner, two sets of first clamping grooves 1-1 which are oppositely distributed are respectively provided on two opposite side walls of the main connecting piece 1, two sets of first clamping grooves 1-1 are respectively provided with a first clamping groove 1-1, two sets of auxiliary clamping grooves 1-1 are respectively provided with a second clamping groove 1-3, two sets of second clamping grooves 1-2 are respectively symmetrically distributed on two opposite side walls of the first clamping grooves 1-2 and the second clamping groove 1-2 are respectively provided with a slope surface 1, two sets of slope surfaces which are symmetrically matched with the second slope surfaces 1-2 and the second clamping piece 1-2 are respectively provided with the second slope surfaces 1-2, two sides of the second clamping groove 1-1 are symmetrically matched with the second clamping piece 1, and the slope surfaces are respectively provided with the slope surfaces 1, and the slope surfaces are symmetrically 1 are symmetrically matched with the slope surfaces 1, the fourth symmetrical slope surface 1-6 and the second slope surface 2-2 are mutually clamped and matched.

As shown in FIG. 1, as a preferred embodiment of the present utility model, two opposite side walls of the auxiliary connecting piece 2 are respectively provided with a first V-shaped opening 2-3 and a second V-shaped opening 2-4, and the side wall of the main connecting piece 1 is provided with a symmetrical marking line 1-15 mutually matched with the first V-shaped opening 2-3 and the second V-shaped opening 2-4, and the first V-shaped opening 2-3 and the second V-shaped opening 2-4 are mutually matched with the symmetrical marking line 1-15, so that the main connecting piece 1 and the auxiliary connecting piece 2 can be conveniently drilled, and the installation accuracy is improved.

As shown in fig. 1, as a preferred embodiment of the present utility model, a side wall of the main connecting piece 1 opposite to the first symmetrical slope position 1-3 is provided with a first symmetrical sawtooth position 1-7, a side wall of the main connecting piece 1 opposite to the second symmetrical slope position 1-4 is provided with a second symmetrical sawtooth position 1-8, a side wall of the main connecting piece 1 opposite to the third symmetrical slope position 1-5 is provided with a third symmetrical sawtooth position 1-9, a side wall of the main connecting piece 1 opposite to the fourth symmetrical slope position 1-6 is provided with a fourth symmetrical sawtooth position 1-10, and the first symmetrical sawtooth position 1-7, the second symmetrical sawtooth position 1-8, the third symmetrical sawtooth position 1-9 and the fourth symmetrical sawtooth position 1-10 are mutually matched, so that friction force can be increased to make the assembly of the main connecting piece 1 and the first grid bar 5, the second grid bar 6 and the third grid bar 7 more firmly.

As shown in fig. 1, as a preferred embodiment of the present utility model, the end parts of the first symmetrical slope position 1-3 and the second symmetrical slope position 1-4 are respectively provided with a first symmetrical anti-hooking position 1-11 and a second symmetrical anti-hooking position 1-12, the end parts of the third symmetrical slope position 1-5 and the fourth symmetrical slope position 1-6 are respectively provided with a first symmetrical clamping point position 1-13 and a second symmetrical clamping point position 1-14, and the first symmetrical clamping point position 1-13 and the second symmetrical clamping point position 1-14 are mutually matched through the mutual matching of the first symmetrical anti-hooking position 1-11 and the second symmetrical anti-hooking position 1-12, so that the auxiliary connecting piece 2 can be conveniently positioned.

As shown in fig. 1 and 2, as a preferred embodiment of the present utility model, the surface of the first window frame 3 is provided with a first screw 8 connected with the first lattice bar 5, a second screw 9 is provided between the first lattice bar 5 and the third lattice bar 7, and a third screw 10 connected with the third lattice bar 7 is provided on the side wall of the second window frame 4.

The working principle of the utility model is as follows: the auxiliary connecting piece 2 is placed inside the main connecting piece 1, the first symmetrical slope position 1-3 and the second symmetrical slope position 1-4 are respectively matched with the first slope surface 2-1 and the second slope surface 2-2 in a clamping manner, the auxiliary connecting piece 2 is further positioned by the first symmetrical reverse hooking position 1-11 and the second symmetrical reverse hooking position 1-12, the auxiliary connecting piece 2 and the main connecting piece 1 can be stably and tightly and firmly connected, and the auxiliary connecting piece 2 can be installed at different positions on the surface of the main connecting piece 1 through the mutual matching of the third symmetrical slope position 1-5 and the fourth symmetrical slope position 1-6.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (5)

1. The utility model provides a window pattern lattice bar connecting piece, includes first window pattern frame and second window pattern frame, first window pattern frame and second window pattern frame mutually perpendicular and fixed connection, first window pattern frame lateral wall fixed mounting has first lattice bar, first lattice bar both sides respectively fixed mounting have second lattice bar and third lattice bar, its characterized in that, the one end and the second window pattern frame lateral wall fixed connection of first lattice bar are kept away from to third lattice bar, first lattice bar, second lattice bar and third lattice bar inner chamber are provided with the main connecting piece respectively, the joint is installed to the joint in the main connecting piece, two sets of first draw-in grooves of relative distribution have been seted up respectively to the opposite side wall of main connecting piece, two sets of first draw-in groove punishment do not are provided with first symmetrical slope position and second symmetrical slope position, vice connecting piece lateral wall is provided with the first slope of first symmetrical slope position mutually supporting, the other lateral wall of vice connecting piece is provided with the second slope position mutually supporting one end and second symmetrical slope position lateral wall fixed connection, first slope position mutually supporting second slope position and second symmetrical slope position mutually supporting second slope position sets up two sets of opposite slope position mutually supporting, second slope position mutually supporting second slope position sets have the opposite slope position mutually supporting with the second slope position.

2. A muntin bar connector according to claim 1, wherein the opposite side walls of the secondary connector are provided with a first V-shaped opening and a second V-shaped opening, respectively, and the side walls of the primary connector are provided with symmetrical identification lines that cooperate with the first V-shaped opening and the second V-shaped opening.

3. A muntin bar element in accordance with claim 1, wherein a side wall of the main element opposite the first symmetrical ramp is provided with first symmetrical serrations, a side wall of the main element opposite the second symmetrical ramp is provided with second symmetrical serrations, a side wall of the main element opposite the third symmetrical ramp is provided with third symmetrical serrations, and a side wall of the main element opposite the fourth symmetrical ramp is provided with fourth symmetrical serrations.

4. The muntin bar connector of claim 1, wherein the first and second symmetrical ramp ends are provided with first and second symmetrical anti-hooks, respectively, and the third and fourth symmetrical ramp ends are provided with first and second symmetrical snap points, respectively.

5. A muntin bar coupler as recited in claim 1, wherein the first muntin frame surface is provided with a first screw that is coupled to the first muntin bar, wherein a second screw is provided between the first muntin bar and the third muntin bar, and wherein the second muntin frame sidewall is provided with a third screw that is coupled to the third muntin bar.