CN217269669U

CN217269669U - Door and window limiting clamp

Info

Publication number: CN217269669U
Application number: CN202220177157.1U
Authority: CN
Inventors: 刘家军
Original assignee: Sichuan Mengyuan Building Decoration Engineering Co Ltd
Current assignee: Sichuan Mengyuan Building Decoration Engineering Co Ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-08-23
Anticipated expiration: 2032-01-21

Abstract

The utility model relates to a house decoration field discloses a spacing card of door and window, include: the limiting part is arranged on the window frame, and the fastener is positioned in the limiting cavity; the limiting part comprises an arch-shaped plate and a limiting block, the arch-shaped plate is clamped in the groove of the window frame, and the side edge of the limiting block is clamped with the convex edge of the window frame; the fastener comprises a rotating shaft, a limiting column and a partition column, the top end of the partition column is fixedly connected with the rotating shaft, and the bottom end of the partition column is fixedly connected with the limiting column; the limiting cavity is formed by enclosing a limiting block and an outer side plate of the window frame; the upper surface of stopper is the arcwall face, and the upper portion of outer panel is crooked to arcwall face one side and is the arc limit, and the axis of rotation is located the inboard rotation connection on arc limit, the upper surface sliding connection of spacing post and stopper. The utility model discloses a locating part and fastener cooperation are simple and convenient with dismouting casement work, are convenient for install the window frame, change casement and clean window groove.

Description

Door and window limiting clamp

Technical Field

The utility model relates to a house decoration field especially relates to a spacing card of door and window.

Background

The door and window is used as an indispensable part of buildings such as houses and the like, and has the functions of ventilation, lighting, beauty and the like, the door and window which is firm and beautiful and has simple operation mode has great practical value, and the door and window limiting clamp controls the opening degree of the door and window. When a door or window is installed, a window frame needs to be fixed and a window sash needs to be debugged, and the window sash needs to be assembled and disassembled for multiple times; most of the window sashes and window frames in the current market are inconvenient to detach, and after the window sashes and the window frames are installed, the window sashes are fixed on the window frames, the window sashes are replaced in the later period, the window grooves are very inconvenient to clean, and the window sashes cannot be detached or the detaching process is very time-consuming, labor-consuming and high in cost.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a spacing card of door and window to solve the problem that the dismouting work of casement on the window frame is wasted time and energy.

A door and window stop clip comprising: a limiting piece arranged on the window frame and a fastener positioned in the limiting cavity; the limiting part comprises an arch-shaped plate and a limiting block, the arch-shaped plate is clamped in the groove of the window frame, and the side edge of the limiting block is clamped with the convex edge of the window frame; the fastener comprises a rotating shaft, a limiting column and a partition column, the top end of the partition column is fixedly connected with the rotating shaft, and the bottom end of the partition column is fixedly connected with the limiting column; the limiting cavity is formed by enclosing a limiting block and an outer side plate of the window frame; the upper surface of stopper is the arcwall face, and the upper portion of outer panel is crooked to arcwall face one side and is the arc limit, and the axis of rotation is located the inboard rotation connection on arc limit, the upper surface sliding connection of spacing post and stopper.

The beneficial effects of adopting the above technical scheme are: the limiting clamp of the utility model comprises a limiting part arranged on the window frame and a fastener positioned in the limiting cavity; the locating part includes two major components of domatic board and stopper, and domatic board radially has certain contractility, consequently installs and to dismantle the locating part in the recess by this contractility, and the casement passes through the fastener to be connected with the locating part, and the locating part is connected on the window frame, can make dismouting casement work become easier through the locating part.

Furthermore, the groove edges on the two sides of the groove are provided with bulges, the two ends of the arch-shaped plate are clamped with the bulges, and one side of the circle center of the arch-shaped plate faces the bottom of the groove.

The beneficial effects of adopting the above technical scheme are: the bulges at the two sides of the groove ensure that the arch-shaped plate can be firmly connected on the connecting layer to prevent the arch-shaped plate from loosening and falling; one side of the center of the arch plate faces the bottom of the groove, so that the arch plate can be conveniently detached from the groove.

Further, the window frame comprises a fixing layer and a connecting layer, and the fixing layer and the connecting layer are connected with the outer side plate through the inner side plate.

Furthermore, the groove is positioned on the upper surface of the connecting layer and is close to one end of the inner side plate; the rib is located on the inner side of the outer side plate.

Further, the height of the arc-shaped surface gradually increases from the outer plate side along the inner plate side.

The beneficial effects of adopting the above technical scheme are: this arcwall face can make spacing post carry out sliding connection above that, guarantees the smoothness nature of casement switch, and the arcwall face also plays limit function to the window fan simultaneously, ensures that the casement only carries out the switch at certain angle.

Furthermore, the outer side surface of the limiting column is arc-shaped, and the radian of the limiting column is matched with the arc-shaped surface.

The beneficial effects of adopting the above technical scheme are: the lateral surface of spacing post is promptly with the connection face of stopper arcwall face, and the radian adaptation of two connection faces can guarantee the stability when casement switch, reduces the friction moreover, prolongs the life of locating part.

Furthermore, the partition columns are welded on the window sashes, and the window sashes rotate around the inner surfaces of the arc-shaped edges through the rotating shafts.

The utility model discloses following beneficial effect has: the utility model can simplify the work of assembling and disassembling the window sash through the matching of the limiting part and the fastener, and is convenient for the operations of installing the window frame, replacing the window sash, cleaning the window groove and the like; the limiting part comprises an arch plate and a limiting block which are connected into a whole, and the window sash limiting switch are realized through a simple structure and are convenient to disassemble and assemble.

Drawings

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

FIG. 2 is a structural diagram of the window frame of the present invention;

FIG. 3 is a structural diagram of a position limiting element of the present invention;

fig. 4 is a structural view of the fastening member and the window sash of the present invention.

In the figure: 1-a window frame; 11-a fixing layer; 12-inner decking; 13-an outer panel; 14-a tie layer; 15-arc edge; 16-a groove; 17-a rib; 18-a bump; 2-a stop; 21-arch plate; 22-a limiting block; 23-arc-shaped surface; 3-a fastener; 31-a rotating shaft; 32-a limiting column; 33-a spacer column; 4-a window sash; 5-limiting cavity.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Examples

Referring to fig. 1, the utility model provides a door and window spacing card, include: install locating part 2 on window frame 1 and be located the fastener 3 in spacing chamber 5.

Referring to fig. 2, the window frame 1 includes a fixing layer 11 and a connecting layer 14, the fixing layer 11 and the connecting layer 14 are connected with an outer side plate 13 through an inner side plate 12, and the connecting layer 14 near one end of the inner side plate 12 is provided with a groove 16; the inner side of the outer plate 13 is provided with a convex rib 17, and the upper part of the outer plate 13 is bent toward the stopper side to form an arc-shaped edge 15.

Referring to fig. 3 and fig. 1, the limiting member 2 includes an arch-shaped plate 21 and a limiting member 22, the arch-shaped plate 21 is clamped in the groove 16, and a side edge of the limiting member 22 is clamped in the rib 17; the upper surface of the limiting block 22 is an arc surface 23.

The limiting cavity 5 is formed by enclosing a limiting block 22 and the outer side plate 13 of the window frame 1.

The groove edges at the two sides of the groove 16 are provided with bulges 18, one side of each bulge 18 is formed by bending the top end of the inner side plate 12, and the other side of each bulge 18 is a special shape of the connecting layer 14; two ends of arch-shaped plate 21 are clamped with protrusions 18, and one side of the center of arch-shaped plate 21 faces to the bottom of groove 16.

Referring to fig. 4 and fig. 1, the fastening member 3 includes a rotating shaft 31, a limiting post 32 and a spacer 33, the rotating shaft 31 is located inside the arc-shaped edge 15 and rotatably connected to the arc-shaped edge, an outer side surface of the limiting post 32 is slidably connected to an upper surface of the limiting block 22, and the fastening member 3 is connected to the window sash 4 through the spacer 33.

The height of arcwall face 23 rises gradually along inner panel 12 one side from outer panel 13 one side, and arcwall face 23 can make spacing post 32 carry out sliding connection above that, guarantees the smoothness nature of casement 4 switch, and arcwall face 23 also plays limit function to casement 4 simultaneously, guarantees that casement 4 only opens and shuts at certain angle.

The lateral surface of spacing post 32 is promptly with the connection face of stopper 22 upper surface, and the radian adaptation of two connection faces can guarantee the stability when casement 3 switches, reduces the friction moreover, prolongs the life of locating part 2.

The limiting column 32 and the rotating shaft 31 are respectively welded at two ends of the partition column 33, so that the limiting column 32 can smoothly slide on the arc-shaped surface 23 when the rotating shaft 31 rotates, and the rotating shaft 31 is cylindrical and is conveniently matched and connected with the arc-shaped edge 15.

The utility model discloses a window frame 1, casement 4 and locating part 2 are independent complete part, can weld and form, also can use the mould casting processing. When the window frame is installed, the window frame 1 is installed firstly, and the fixing layer 11 is fixed on a wall body; compressing the arched plate 21 on the limiting part 2 to fix the limiting part 2 on the upper surface of the connecting layer 14 of the window frame 1; the rotating shaft 31 of the fastener 3 is rotatably connected with the arc-shaped edge 15 of the window frame 1, and the limiting column 32 is in sliding connection with the arc-shaped surface 23 of the limiting block 22.

The above description is only a preferred embodiment of the invention, which does not represent all possible forms of the invention, and the scope of protection of the invention is not limited to such specific statements and embodiments. Various other modifications and improvements can be made in accordance with the teachings of the present disclosure without departing from the spirit thereof and still be within the scope of the invention.

Claims

1. The utility model provides a spacing card of door and window which characterized in that includes: a limiting piece (2) arranged on the window frame (1) and a fastener (3) positioned in the limiting cavity (5);

the limiting piece (2) comprises an arch-shaped plate (21) and a limiting piece (22), the arch-shaped plate (21) is clamped in a groove (16) of the window frame (1), and the side edge of the limiting piece (22) is clamped with a convex rib (17) of the window frame (1);

the fastener (3) comprises a rotating shaft (31), a limiting column (32) and a partition column (33), the top end of the partition column (33) is fixedly connected with the rotating shaft (31), and the bottom end of the partition column (33) is fixedly connected with the limiting column (32);

the limiting cavity (5) is formed by encircling the limiting block (22) and an outer side plate (13) of the window frame (1); the upper surface of stopper (22) is arcwall face (23), the upper portion of lateral plate (13) to arcwall face (23) one side bending is arc limit (15), axis of rotation (31) are located the inboard rotation connection on arc limit (15), spacing post (32) with the upper surface sliding connection of stopper (22).

2. The door and window stopper clip of claim 1, wherein: the both sides trough edge of recess (16) is equipped with arch (18), the both ends of arch shaped plate (21) with protruding (18) joint, just arch shaped plate (21) centre of a circle one side orientation recess (16) bottom.

3. The door and window stopper clip of claim 1, wherein: the window frame (1) comprises a fixing layer (11) and a connecting layer (14), wherein the fixing layer (11) and the connecting layer (14) are connected with the outer side plate (13) through an inner side plate (12).

4. The door and window stopper clip of claim 3, wherein: the groove (16) is positioned on the upper surface of the connecting layer (14) and is close to one end of the inner side plate (12); the rib (17) is positioned on the inner side of the outer side plate (13).

5. The door and window stopper clip of claim 3, wherein: the height of the arc-shaped surface (23) gradually increases from the outer side plate (13) side along the inner side plate (12) side.

6. The door and window stopper clip of claim 1, wherein: the outer side surface of the limiting column (32) is arc-shaped, and the radian of the limiting column is matched with that of the arc-shaped surface (23).

7. The door and window stopper clip according to any one of claims 1 to 6, wherein: the partition columns (33) are welded on the window sashes (4), and the window sashes (4) rotate around the inner surfaces of the arc-shaped edges (15) through the rotating shafts (31).