CN212428392U

CN212428392U - Door and window hinge structure

Info

Publication number: CN212428392U
Application number: CN202020593593.8U
Authority: CN
Inventors: 李德彪
Original assignee: Individual
Current assignee: Foshan Maitos Door And Window Technology Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-01-29
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a door and window hinge structure, which comprises a base, wrap angles, a left clamping piece, a right clamping piece, a first chute, a transmission rod, a rotating shaft, a supporting rod, a second chute, a friction block, a connecting rod, a pull rod, a moving rod, a reinforced bent edge and a reinforcing component; the utility model discloses a, set up first spout, transfer line, pivot, die-pin, second spout, clutch blocks, connecting rod, pull rod and carriage release lever to make hinge structure can be applicable to the door and window of upper and lower rotation, convenient packing up expandes, reduce the occupation of space, and the rotation effect is bigger than general hinge, has guaranteed the ventilation effect of house, and can rotate the radian of door and window at will according to people's demand, improved the practicality of hinge, and then improved the rate of utilization of product, and then improved the output of product; set up and strengthen the crimp and consolidate the subassembly to improved hinge structure's fastness, made opening and closing of casement more stable, it is more convenient during installation and dismantlement.

Description

Door and window hinge structure

Technical Field

The utility model relates to a door and window auxiliary assembly technical field specifically is a door and window hinge structure.

Background

The door and window is divided into an enclosure member or a partition member according to different positions, different design requirements are required to have the functions of heat preservation, heat insulation, sound insulation, water resistance, fire prevention and the like, new requirements are energy-saving, and heat lost by door and window gaps in cold regions accounts for about 25% of the total heating heat consumption; the requirement of the tightness of the door and window is an important content in the energy-saving design; doors and windows are important components of building envelope systems; the door and the window are important components of building modeling, so that the shape, the size, the proportion, the arrangement, the color, the modeling and the like of the door and the window have great influence on the overall modeling of the building, and a hinge is required to be installed when the door and the window are required to rotate, and the hinge is also called a hinge which is a mechanical device used for connecting two solids and allowing the two solids to rotate relatively; and the hinge can comprise mobilizable subassembly, perhaps constitute by folding material, the hinge is mainly installed on door and window, but the door and window of the translation is only controlled that current door and window hinge generally aims at, lead to some door and window of tilting unable use, so the shape of door and window installation has been restricted to a certain extent, and the turned angle of some hinges is not big, door and window tilting radian is little, when needing ventilative in the house, the ventilation effect is not good, not conform to people's daily life needs, this use value that just can lead to the product reduces, and then the output of product has been influenced.

Therefore, it is necessary to design a hinge structure for doors and windows.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a door and window hinge structure to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a door and window hinge structure comprises a base, a wrap angle, a left clamping piece, a right clamping piece, a first sliding groove, a transmission rod, a rotating shaft, a supporting rod, a second sliding groove, a friction block, a connecting rod, a pull rod, a moving rod, a reinforcing bent edge and a reinforcing assembly, wherein the wrap angle is symmetrically and rotatably arranged on the outer wall of the top end of the base; the base is located and has seted up the second spout on the outer wall of carriage release lever one side, it is connected with the clutch blocks to rotate through the pivot on the bottom outer wall of carriage release lever, the base is located and rotates through the pivot on the outer wall of clutch blocks below and is connected with the connecting rod, the base is located and rotates through the pivot on the outer wall of clamping piece below about, and is connected with the pull rod, the middle part of pull rod is provided with the enhancement crimp, and the other end of connecting rod rotates to be connected on the middle part outer wall of pull rod.

Further, the reinforcing component comprises a mounting seat, a reinforcing plate, mounting holes, clamping grooves, pins and clamping plates, wherein one side of the mounting seat is fixedly connected with one side of the reinforcing plate, the mounting holes are symmetrically communicated on the mounting seat and the reinforcing plate, the clamping grooves are formed in the centers of the other sides of the reinforcing plate and are fixedly connected with one side of the clamping plates through the pins, and the middle of the other side of the clamping plate is rotatably connected with the side face of the other end of the supporting rod through a rotating shaft.

Furthermore, the other end of the pull rod is rotatably connected to the outer wall of the middle part of the support rod through a rotating shaft.

Furthermore, the number of the left clamping piece and the right clamping piece is four.

Furthermore, the base and the mounting seat are both U-shaped.

Furthermore, the maximum rotation angle between the base and the supporting rod is eighty-five degrees.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the door and window hinge structure is provided with the first sliding groove, the transmission rod, the rotating shaft, the supporting rod, the second sliding groove, the friction block, the connecting rod, the pull rod and the moving rod, so that the hinge structure can be suitable for doors and windows which rotate up and down, the doors and windows can be conveniently folded and unfolded, the occupied space is reduced, the rotating effect is larger than that of a common hinge, the ventilation effect of a house is ensured, the radian of the doors and windows can be randomly rotated according to the requirements of people, the practicability of the hinge is improved, the utilization rate of products is improved, and the yield of the products is improved; the reinforced bent edge and the reinforced assembly are arranged, so that the firmness of the hinge structure is improved, and the window sash is more stably opened and closed; set up draw-in groove and pin to make things convenient for personnel to install and dismantle the hinge, reduced personnel's intensity of labour, improved user experience degree.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic view of the expanded front structure of the present invention;

FIG. 2 is a schematic view of the folded back structure of the present invention;

fig. 3 is a schematic perspective view of the reinforcing member of the present invention;

fig. 4 is an exploded perspective view of the reinforcement assembly of the present invention;

fig. 5 is a schematic side view of the base of the present invention;

in the figure: 1. a base; 2. wrapping corners; 3. a left clamping piece and a right clamping piece; 4. a first chute; 5. a transmission rod; 6. a rotating shaft; 7. a support rod; 8. a second chute; 9. a friction block; 10. a connecting rod; 11. a pull rod; 12. a travel bar; 13. reinforcing the bent edge; 14. a reinforcement assembly; 141. a mounting seat; 142. a reinforcing plate; 143. mounting holes; 144. a card slot; 145. a pin; 146. and (4) clamping the board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a door and window hinge structure comprises a base 1, wrap angles 2, left and right clamping pieces 3, a first sliding groove 4, a transmission rod 5, a rotating shaft 6, a supporting rod 7, a second sliding groove 8, a friction block 9, a connecting rod 10, a pull rod 11, a moving rod 12, a reinforcing flange 13 and a reinforcing component 14, wherein the wrap angles 2 are symmetrically and rotatably mounted on the outer wall of the top end of the base 1, the maximum rotating angle of the base 1 and the supporting rod 7 is eighty-five degrees, and the rotating angle of a door and a window is improved; the outer wall of the base 1 below the wrap angle 2 is symmetrically connected with the left clamping piece and the right clamping piece 3 through bolts, and the number of the left clamping piece and the right clamping piece 3 is four, so that the stability of the device is improved; a first chute 4 is formed in the outer wall of the base 1 between the left clamping piece and the right clamping piece 3, a transmission rod 5 is arranged on the inner wall of one side of the first chute 4, a movable rod 12 is arranged on the outer wall of the other side of the first chute 4, a rotating shaft 6 is rotatably connected to the outer wall between the movable rod 12 and the transmission rod 5, a supporting rod 7 is fixedly welded to the outer wall of the other end of the transmission rod 5, and a reinforcing component 14 is rotatably connected to the outer wall of the other end of the supporting rod 7 through the rotating shaft 6; a second chute 8 is formed in the outer wall of the base 1 on one side of the moving rod 12, the outer wall of the bottom end of the moving rod 12 is rotatably connected with a friction block 9 through a rotating shaft 6, the outer wall of the base 1 below the friction block 9 is rotatably connected with a connecting rod 10 through the rotating shaft 6, the outer wall of the base 1 below the left clamping piece and the right clamping piece 3 is rotatably connected with a pull rod 11 through the rotating shaft 6, and the other end of the pull rod 11 is rotatably connected to the outer wall of the middle part of the supporting rod 7 through the rotating shaft 6, so that the integrity of; the middle of the pull rod 11 is provided with a reinforcing bent edge 13, the other end of the connecting rod 10 is rotatably connected to the outer wall of the middle of the pull rod 11, the reinforcing component 14 comprises an installation seat 141, a reinforcing plate 142, an installation hole 143, a clamping groove 144, a pin 145 and a clamping plate 146, one side of the installation seat 141 is fixedly connected with one side of the reinforcing plate 142, the installation seat 141 and the reinforcing plate 142 are symmetrically provided with the installation hole 143 in a penetrating manner, the center of the other side of the reinforcing plate 142 is provided with the clamping groove 144, the clamping groove 144 is fixedly connected with one side of the clamping plate 146 through the pin 145, the middle of the other side of the clamping plate 146 is rotatably connected with the side face of the other end of the supporting rod 7 through a rotating shaft 6, and the base 1 and; when the utility model works, the hinge structure is firstly installed between the window sash and the window frame through the left and the right clamping pieces 3 and the installation seat 141, then the tightness of the friction block 9 in the second chute 8 is adjusted, the movable rod 12 can move, the transmission rod 5 can move in the first chute 4, then the transmission rod 5 rotates to support the window sash by the supporting rod 7, then the window sash is fixed on the window frame, then the opening angle of the window sash is adjusted through the pull rod 11, and further the window can be stably opened and can not be closed by blowing through the support of the connecting rod 10, when the window sash is closed, the installation seat 141 pushes the reinforcing plate 142 to further push the clamping plate 146, the supporting rod 7 rotates along the pull rod 11 through the rotating shaft 6, and further the supporting rod 7 rotates to the inside of the U-shaped groove of the base 1, the window sash and the window frame are closed, and the tightness between the window sash and the window frame can be improved through the wrap angle 2 when the window is, can reduce the inside heat dissipation in house, improve the heat insulating ability in the room, and this set of device is general the use of complete sets, and can be more convenient, during personnel's maintenance, also can carry out convenient installation and dismantlement to the hinge through draw-in groove 144 and pin 145, reduced personnel's intensity of labour.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a door and window hinge structure, includes base (1), cornerite (2), controls clamping piece (3), first spout (4), transfer line (5), pivot (6), die-pin (7), second spout (8), clutch blocks (9), connecting rod (10), pull rod (11), carriage release lever (12), strengthens crimp (13) and consolidates subassembly (14), its characterized in that: the corner wrapping machine is characterized in that a wrap angle (2) is symmetrically and rotatably mounted on the outer wall of the top end of the base (1), a left clamping piece and a right clamping piece (3) are symmetrically bolted on the outer wall of the base (1) below the wrap angle (2), a first sliding groove (4) is formed in the outer wall of the base (1) between the left clamping piece and the right clamping piece (3), a transmission rod (5) is mounted on the inner wall of one side of the first sliding groove (4), a moving rod (12) is mounted on the outer wall of the other side of the first sliding groove (4), a rotating shaft (6) is rotatably connected to the outer wall between the moving rod (12) and the transmission rod (5), a support rod (7) is fixedly welded to the outer wall of the other end of the transmission rod (5), and a reinforcing component (14) is rotatably connected; base (1) is located and has seted up second spout (8) on the outer wall of carriage release lever (12) one side, rotate through pivot (6) on the bottom outer wall of carriage release lever (12) and be connected with clutch block (9), base (1) is located and rotates through pivot (6) on the outer wall of clutch block (9) below and is connected with connecting rod (10), base (1) is located and rotates through pivot (6) on the outer wall of controlling clamping piece (3) below and is connected with pull rod (11), the middle part of pull rod (11) is provided with enhancement crimp (13), and the other end of connecting rod (10) rotates and connects on the middle part outer wall of pull rod (11).

2. A door and window hinge structure according to claim 1, wherein: the reinforcing component (14) is composed of a mounting seat (141), a reinforcing plate (142), mounting holes (143), clamping grooves (144), pins (145) and clamping plates (146), one side of the mounting seat (141) is fixedly connected with one side of the reinforcing plate (142), the mounting holes (143) are symmetrically arranged on the mounting seat (141) and the reinforcing plate (142) in a penetrating mode, the clamping grooves (144) are formed in the center of the other side of the reinforcing plate (142), the clamping grooves (144) are fixedly connected with one side of the clamping plates (146) through the pins (145), and the middle of the other side of the clamping plates (146) is rotatably connected with the side face of the other end of the supporting rod (7) through a rotating shaft (6).

3. A door and window hinge structure according to claim 1, wherein: the other end of the pull rod (11) is rotatably connected to the outer wall of the middle part of the support rod (7) through a rotating shaft (6).

4. A door and window hinge structure according to claim 1, wherein: the number of the left clamping piece and the right clamping piece (3) is four.

5. A door and window hinge structure according to claim 1, wherein: the base (1) and the mounting seat (141) are both U-shaped.

6. A door and window hinge structure according to claim 1, wherein: the maximum rotation angle between the base (1) and the supporting rod (7) is eighty-five degrees.