CN213477950U

CN213477950U - European standard groove-to-wide groove hinge accessory and universal sliding support hinge structure

Info

Publication number: CN213477950U
Application number: CN202021722806.9U
Authority: CN
Inventors: 罗建豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-06-18
Anticipated expiration: 2030-08-18

Abstract

The utility model provides a can improve the friction stay hinge commonality, reduce enterprise's stock and economic pressure, installation convenient to use, and can improve the european standard groove of product security and change wide groove hinge accessory and general friction stay hinge structure. General sliding support hinge still includes hinge body and euro standard groove commentaries on classics wide groove hinge accessory, euro standard groove commentaries on classics wide groove hinge accessory includes metal section bar (101) with the frame installed part looks adaptation of sliding support hinge and transversely sets up slide latch segment (102) on metal section bar (101), the hinge body sets up on metal section bar (101), slide latch segment (102) can be with metal section bar (101) are packed into when the wide groove is intraoral right metal section bar (101) form the auto-lock. The utility model discloses but wide application in door and window system field.

Description

European standard groove-to-wide groove hinge accessory and universal sliding support hinge structure

Technical Field

The utility model relates to a european standard groove changes wide groove hinge accessory and general sliding support hinge structure.

Background

European door and window manufacturers gradually form European door and window standards through years of exploration and running-in according to domestic natural environments, and slowly form a standard called a 15-20mm groove, namely a C groove, for realizing door and window locking and using functions, wherein the standard is gradually and generally called as a European standard groove in China. With the rapid development of the industry and the massive popularization of system doors and windows in home decoration and engineering markets, the characteristics of home decoration doors and windows in the south are combined, common outward opening windows and hung outward opening windows are taken as the main purposes, meanwhile, in consideration of more mosquitoes and insects in summer, the design of the doors and windows integrated with window screens is gradually popular, in order to ensure the stress strength, the weight of home decoration door and window profiles and glass is gradually increased, high-strength sliding support hinges are required to be used, therefore, hinge grooves (K grooves) directly installed and developed for the high-strength hinges in the south market are produced, the hinge grooves are also called wide grooves in the market, namely, wide groove openings are changed on the basis of the original door and window groove openings, then the hinges are installed universally, and the high-strength hinges and the lock seats are used.

However, the friction stay hinges corresponding to the euro standard groove and the wide groove are different, the product universality is poor, so that a hinge manufacturer needs to additionally stock one or more products with different notches, the stock of various products can generate great pressure on the whole machining and stock, huge economic waste is brought, and meanwhile, if the friction stay hinge directly applying the euro standard groove to the wide groove, rib milling is complicated in the actual process of installing the heavy friction stay hinge, the appearance is not attractive after machining, the corrosion resistance is weakened, and the applicability is poor, so that certain defects exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that prior art is not enough overcome, provide one kind and can improve the friction stay hinge commonality, reduce enterprise's stock and economic pressure, installation convenient to use, and can improve the european standard groove of product security and change wide groove hinge accessory and general friction stay hinge structure.

The utility model relates to a technical scheme that wide groove hinge accessory adopted is changeed in european standard groove is: the hinge fitting for the European standard groove to the wide groove comprises a metal section matched with a frame mounting piece of a sliding support hinge and a sliding locking block transversely arranged on the metal section, and the sliding locking block can be used for self-locking the metal section when the metal section is arranged in the wide groove opening.

Further, metal sectional material is the L type, metal sectional material is including perpendicular setting and interconnect's vertical limit and horizontal limit, the inboard on vertical limit be provided with the vertical positioning groove that frame installed part appearance matches, vertical positioning groove is used for fixing the outside of frame installed part, the outside on vertical limit is provided with the boss of extending, the width on slip latch segment is greater than the width on horizontal limit, will metal sectional material when packing into in the wide groove notch, slip latch segment slides from the right side left, make the left side with the horizontal kink that the boss combined together and cooperated the wide groove notch of extending forms the buckle locking.

Further, the slip latch segment is anti-Z style of calligraphy, and it includes from a left side to the right side interconnect's in proper order first parallel portion, middle portion of bending and second parallel portion, the left side of first parallel portion is buckle portion, the lower corner in second parallel portion right side adopts the circular arc transition to handle to arc sliding part has been formed, arc sliding part's effect is convenient for let in the more convenient wide groove notch that slides in of slip latch segment, the buckle portion cooperation the boss of extending is right the horizontal kink of wide groove notch forms the buckle locking.

Further, the upper surface on horizontal limit is provided with the slip groove of stepping down and the spacing platform of latch segment is stepped down to the pin, the bottom of second parallel portion be provided with the spacing platform complex sliding tray of latch segment, the top plane of second parallel portion with the upper surface parallel and level on horizontal limit.

The utility model relates to a technical scheme that general sliding support hinge structure adopted is: general sliding support hinge still includes the hinge body, the hinge body sets up on the metal section bar, under the conventional state, the hinge body can assemble in the european style standard notch, when needs use on the broad groove, expands through increasing behind the metal section bar for a product can general different notch system.

Further, the hinge body is including a mounting part, a frame mounting part, a cantilever, a short connecting rod and a long connecting rod, frame mounting part side with metal section bar's inboard looks adaptation, the one end of a mounting part with the one end rivet of a short connecting rod is articulated, the other end of a short connecting rod with the front end rivet of a frame mounting part is articulated, the middle part of a mounting part with the one end rivet of a cantilever is articulated, the other end of a cantilever with the rear end rivet of a frame mounting part is articulated, the one end of a long connecting rod with the middle part rivet of a cantilever is articulated, the other end with frame mounting part sliding connection.

Further, the hinge body is still including setting up the transfer line of frame installed part below is in with the setting the slip clamp plate of frame installed part top, the transfer line is located the inslot is stepped down in the slip, be provided with spaced apart first spout and second spout on the frame installed part, long connecting rod with the front end rivet of transfer line is articulated, and the rivet of this department passes first spout, the slip clamp plate pass through the screw with the rear end fixed connection of long connecting rod, the screw passes the second spout.

Further, still be provided with extension parcel portion on the frame installed part, the tip of stub bar is located extend parcel portion, just extend parcel portion stub bar and the bottom plate rivet of frame installed part articulates together.

Furthermore, the universal sliding support hinge further comprises a reinforcing rib plate arranged between the extending wrapping part and the frame mounting part, the opening at the side part of the reinforcing rib plate is designed, the upper surface of the reinforcing rib plate is attached to the inner side of the extending wrapping part, and the lower surface of the reinforcing rib plate is attached to the frame mounting part.

Extend parcel portion cover first spout and long connecting rod with the articulated portion of transfer line, be provided with the portion of bending on the short connecting rod, warp the upper end that the portion of bending was cut apart with it is articulated to fan the installed part, the lower extreme with the frame installed part is articulated, be provided with first portion of bending and the second portion of bending on the cantilever, warp the upper end that the first portion of bending was cut apart the front section department with it is articulated to fan the installed part, the back section department of upper end with long connecting rod is articulated, warp the lower extreme that the portion of bending was cut apart to the second with the frame installed part is articulated.

The utility model has the advantages that: the utility model has the main characteristics of a hinge accessory is provided, this hinge accessory can cooperate the sliding support hinge of ordinary european standard groove specification to be applied to the notch of wide groove, the commonality of hinge product has been improved, avoid the hinge producer to need additionally stock one or more different notch specification and size product, the processing and the stock pressure of hinge producer have been reduced, avoid economic and the waste of resource, the inconvenience that the user need mill the muscle and bring when using the hinge of european standard groove specification to the wide groove has also been avoided, importantly, through increasing the slip locking piece at the shaped metal, can the slip locking piece will the shaped metal is right when packing into in the wide groove mouth the shaped metal forms the auto-lock to improve the joint strength between hinge and the wide groove, improved the security performance of hinge.

Drawings

Fig. 1 is a schematic perspective view of a universal sliding support hinge structure of the present invention;

FIG. 2 is a schematic view of the installation steps of the universal sliding support hinge structure of the present invention;

fig. 3 is an explosion structure diagram of the hinge fitting for the euro standard groove to wide groove of the present invention;

fig. 4 is a schematic perspective view of the metal section of the present invention;

fig. 5 is a schematic perspective view of the sliding locking block of the present invention;

fig. 6 is a cross-sectional view of the sliding locking block of the present invention;

fig. 7 is a schematic front perspective view of the hinge body of the present invention;

fig. 8 is a back perspective view of the hinge body of the present invention;

fig. 9 is a side view of the hinge body of the present invention when open;

fig. 10 is an exploded view of the hinge body of the present invention.

Detailed Description

The technical solution claimed in the present application is described in detail below with reference to the accompanying drawings, which are as follows:

as shown in fig. 1 and fig. 2, the technical solution claimed in the present application of the universal sliding support hinge structure includes a hinge body and an european standard groove wide groove hinge fitting for bearing the hinge body, the hinge body is generally a heavy sliding support hinge with strong bearing capacity, the hinge fitting can be used in conjunction with a sliding support hinge of a common european standard groove specification to be applied to a notch of a wide groove, so as to improve the universality of a hinge product, avoid the need of a hinge manufacturer to additionally stock one or more products with different notch specifications and sizes, reduce the processing and inventory pressure of the hinge manufacturer, avoid the waste of economy and resources, and avoid the inconvenience caused by the need of milling ribs when the user applies the hinge of the european standard groove specification to the wide groove, the european standard groove wide groove hinge fitting includes a metal section 111 adapted to a frame mounting part of the sliding support hinge and a sliding locking block 112 transversely disposed on the metal section 111, when the user needs to apply the hinge body to the wide groove opening, the hinge body can be firstly installed on the metal section 111, then the metal section 111 is installed to the wide groove opening, the metal section 111 is provided with a screw locking hole corresponding to the hinge body, a screw passes through the hinge body and the metal section 111 and then is in locking connection with the section thread of the wide groove, the sliding locking block 112 can be displaced laterally after being pressed in the metal profile 111, thereby forming self-locking on the wide groove opening for the metal section 111, the metal section 111 is made of metal materials, such as aluminum materials, copper materials, alloy materials and the like, the aluminum materials are adopted in the utility model, one or more sliding locking blocks 112 can be designed according to the requirement, and only one sliding locking block is arranged in the front and the back for the convenience of installation and high stability.

As shown in fig. 3, 4, 5, and 6, the metal profile 111 is L-shaped, the shape is mainly to match the outer side of the hinge body, so as to facilitate connection and ensure position correspondence, the metal profile 111 includes a vertical side 113 and a horizontal side 114 that are vertically arranged and connected to each other, a through hole 127 through which the sliding locking block 112 can pass is provided on the vertical side 113, a vertical positioning groove 115 that matches the shape of the frame mounting member is provided on the inner side of the vertical side 113, an outward extending boss 116 is provided on the outer side of the vertical side 113, the width of the sliding locking block 112 is greater than the width of the horizontal side 114, the sliding locking block 112 is inverted Z-shaped, and includes a first parallel portion 117, a middle bending portion 118, and a second parallel portion 119 that are sequentially connected from left to right, the left side of the first parallel portion 117 is a buckling portion 120, the arc-shaped end surface of the rightmost side of the second parallel portion 119 and the bottom surface are subjected to arc transition processing to form a sliding portion 121, the arc-shaped sliding portion 121 facilitates the sliding of the sliding locking block 112 into the wide slot, and the fastening portion 120 cooperates with the extending boss 116 to form a fastening lock on the transverse bending portion 210 of the wide slot.

In addition, for the cooperation the assembly of hinge body the upper surface of horizontal limit 114 is provided with the slip groove of stepping down 122 and the spacing platform of latch segment 123 of pin stepping down and 124, the bottom of second parallel portion 119 be provided with the spacing platform of latch segment 124 complex sliding tray 125, the top plane of second parallel portion 119 with the upper surface parallel and level of horizontal limit 114, the radian of arc sliding portion 121 with the radian on horizontal limit 114 right side is the same, is convenient for like this metal section 111 installs into in the wide groove notch.

As shown in fig. 7, 8, 9, 10, the hinge body in this application is heavy sliding support hinge, it realizes strutting and closing of hinge through rotating-structure, for sliding support hinge of other producers on the market, on the basis of guaranteeing that the wide-angle is opened, the smoothness, the portability and the easy operability of switch have been strengthened, and bearing capacity has been improved, avoid promptly that the frictional force between the rivet of sliding support hinge for the hinge window and the frame installed part is great, lead to door and window's opening and closing resistance great, and after using a period, the rivet in the spout is easy wearing and tearing with frame installed part contact department, influence hinge life's problem.

The utility model discloses a hinge body includes the five-bar linkage structure of compriseing a installed part 1, frame installed part 2, cantilever 3, short connecting rod 4 and long connecting rod 5, and this five-bar linkage structure can realize that the wide-angle of casement is opened, the one end of a installed part 1 with the one end of short connecting rod 4 is articulated through first rivet 104, the other end of short connecting rod 4 with the front end of frame installed part 2 is articulated through second rivet 204, the middle part of a installed part 1 with the one end of cantilever 3 is articulated through third rivet 103, the other end of cantilever 3 with the rear end of frame installed part 2 is articulated through fourth rivet 203, the one end of long connecting rod 5 with the middle part of cantilever 3 is articulated through fifth rivet 305, and the other end of long connecting rod 5 with frame installed part 2 passes through sliding connection, through above-mentioned structure, makes a installed part 1, frame installed part 1, Frame installed part 2 cantilever 3 the articulated pin joint that plays main bearing between the short connecting rod 4 is fixed swing joint, especially fan installed part 1 as first main bearing bar with short connecting rod 4 as first pair bearing bar with frame installed part 2 is articulated, need not the front and back slip, very big reduction the danger that wearing and tearing are lax and drop, and long connecting rod 5's joining has not only improved bearing performance, moreover long connecting rod 5 with fan installed part 1 sliding connection is ensured the hinge can stably be opened and close and realize the key place that the wide-angle was opened.

In the embodiment of the present invention, the hinge body further includes a transmission rod 6 disposed below the frame mounting member 2 and a sliding clamping piece 7 disposed above the frame mounting member 2, the frame mounting member 2 is provided with a first sliding groove 21 and a second sliding groove 22 which are spaced apart from each other, the long connecting rod 5 is hinged to the front end of the transmission rod 6 by a sixth rivet 506, the sixth rivet 506 passes through the first sliding groove 21, the sliding clamping piece 7 is fixedly connected to the rear end of the long connecting rod 5 by a screw 11, the screw 11 passes through the second sliding groove 22, by such connection, the sliding connection between the long connecting rod 5 and the frame mounting member 2 is not only convenient to operate, but also is stable and reliable to open, and the wind resistance of the window can be improved by adjusting the tightness degree of the screw 11, in practice, a slider can be disposed at only the first sliding groove 21, the sliding is realized by hinging the sliding block and the long connecting rod 5.

The embodiment of the utility model provides an in order to further improve the bearing capacity of hinge and improve the dustproof effect of hinge, influence the result of use of hinge after avoiding silt to enter into hinge sliding part in the work progress, still be provided with the extension parcel portion 23 of upwards bending on the frame installed part 2, extend parcel portion 23 with frame installed part 2 is the shaping of bending as an organic whole, the tip of short connecting rod 4 is located extend parcel portion 23, second rivet 204 from the top down passes in proper order extend parcel portion 23 short connecting rod 4 and the bottom plate of frame installed part 2 articulates together, just it covers to extend parcel portion 23 first spout 21 and long connecting rod 5 with the articulated portion of transfer line 6.

The utility model discloses an in the embodiment, because a plurality of recesses and hole have been seted up to frame installed part 2, in order to avoid the recess right the influence of frame installed part 2 intensity, the sliding support hinge for window is still including setting up extend parcel portion 23 with deep floor plate 8 between the frame installed part 2, deep floor plate 8 lateral part open design, deep floor plate 8's upper surface laminating with it is inboard to extend parcel portion 23, the lower surface laminating in frame installed part 2, through deep floor plate 8 further strengthened extend the intensity between parcel portion 23 and the frame installed part 2, simultaneously to with short connecting rod 4's articulated also more stable, bearing performance has obtained further promotion.

In addition, the sliding support hinge for the window further comprises a tripod bucket 9 arranged at the front end of the frame mounting piece 2, and the tripod bucket 9 is fixedly connected with the frame mounting piece 2 through a screw; the sliding support hinge for the window further comprises a height-adjustable fixing column 10 arranged at the hinged position of the sash mounting piece 1 and the short connecting rod 4.

In order to ensure that all parts are connected smoothly and reliably, part of the parts are bent to ensure that the overall height of the product is within a specified range, if the short connecting rod 4 is provided with a bent part, the upper end divided by the bent part is hinged with the fan mounting piece 1, and the lower end is hinged with the frame mounting piece 2; be provided with first bending part and second bending part on cantilever 3, warp the front segment department of the upper end that first bending part cut apart with fan installed part 1 is articulated, the back segment department of upper end with long connecting rod 5 is articulated, warp the lower extreme that second bending part cut apart with frame installed part 2 is articulated, and these are bent and are handled the conventional operation that belongs to this field, do not give unnecessary details here. Additionally, the utility model discloses still be in frame installed part 2 has increased a plurality of metal gasket, and metal gasket's joining is when avoiding locking screw the couch or deformation under frame installed part 2.

The above embodiments are not intended to limit the present invention, and any obvious alternative is within the scope of the present invention without departing from the inventive concept of the present invention. The utility model discloses but wide application in door and window field.

Claims

1. The utility model provides a european standard groove changes wide groove hinge accessory which characterized in that: the hinge fitting for the European standard groove to the wide groove comprises a metal section (111) matched with a frame mounting piece of a sliding support hinge and a sliding locking block (112) transversely arranged on the metal section (111), wherein the sliding locking block (112) can be used for self-locking the metal section (111) when the metal section (111) is arranged in the wide groove opening.

2. The euro-standard groove to wide groove hinge fitting of claim 1, wherein: metal section bar (111) are the L type, metal section bar (111) are including vertical limit (113) and horizontal limit (114) that set up perpendicularly and interconnect, the inboard of vertical limit (113) be provided with frame installation spare appearance matching's vertical positioning groove (115), the outside of vertical limit (113) is provided with extension boss (116), the width of slip latch segment (112) is greater than the width on horizontal limit (114).

3. The euro-standard groove to wide groove hinge fitting of claim 2, wherein: sliding locking piece (112) are anti-Z style of calligraphy, and it includes from a left side to the right side interconnect's in proper order first parallel portion (117), middle portion (118) and second parallel portion (119) of bending, the left side of first parallel portion (117) is buckle portion (120), the terminal surface and the bottom surface circular arc transition treatment that second parallel portion (119) rightmost form arc sliding part (121), arc sliding part (121) are convenient for let sliding locking piece (112) slide in the wide groove mouth, buckle portion (120) cooperation epitaxial boss (116) are right the entrance of wide groove mouth forms the auto-lock.

4. The Euro standard slot to slot hinge assembly of claim 3, wherein: the upper surface on horizontal limit (114) is provided with the slip groove of stepping down (122) and the pin groove of stepping down (123) and the spacing platform of latch segment (124), the bottom of second parallel portion (119) be provided with the spacing platform of latch segment (124) complex sliding tray (125), the top plane of second parallel portion (119) with the upper surface parallel and level on horizontal limit (114).

5. A universal shoe hinge construction comprising the euro standard groove to broadside groove hinge assembly of claim 1, wherein: the general sliding support hinge further comprises a hinge body, and the hinge body is arranged on the metal section bar (111).

6. The universal shoe hinge structure of claim 5, wherein: the hinge body is including a fan installed part (1), a frame installed part (2), a cantilever (3), a short connecting rod (4) and a long connecting rod (5), frame installed part (2) side with the inboard looks adaptation of shaped metal material (111), the one end of fan installed part (1) with the one end rivet of short connecting rod (4) is articulated, the other end of short connecting rod (4) with the front end rivet of frame installed part (2) is articulated, the middle part of fan installed part (1) with the one end rivet of cantilever (3) is articulated, the other end of cantilever (3) with the rear end rivet of frame installed part (2) is articulated, the one end of long connecting rod (5) with the middle part rivet of cantilever (3) is articulated, the other end with frame installed part (2) sliding connection.

7. The universal shoe hinge structure of claim 6, wherein: the hinge body is still including setting up transfer line (6) and the setting of frame installed part (2) below are in slip clamp plate (7) of frame installed part (2) top, transfer line (6) are located in slip groove (122) of stepping down, be provided with spaced apart first spout (21) and second spout (22) on frame installed part (2), long connecting rod (5) with the front end rivet of transfer line (6) is articulated, and the rivet of this department passes first spout (21), slip clamp plate (7) through the screw with the rear end fixed connection of long connecting rod (5), the screw passes second spout (22).

8. The universal shoe hinge structure of claim 6, wherein: still be provided with extension parcel portion (23) on frame installed part (2), the tip of stub bar (4) is located extension parcel portion (23), just extension parcel portion (23) stub bar (4) and the bottom plate rivet of frame installed part (2) articulates together.

9. The universal shoe hinge structure of claim 8, wherein: the universal sliding support hinge further comprises a reinforcing rib plate (8) arranged between the extending wrapping part (23) and the frame mounting part (2), the side part of the reinforcing rib plate (8) is provided with an opening, the upper surface of the reinforcing rib plate (8) is attached to the inner side of the extending wrapping part (23), and the lower surface of the reinforcing rib plate is attached to the frame mounting part (2).

10. The universal shoe hinge construction of claim 7, wherein: extend parcel portion (23) and cover first spout (21) and long connecting rod (5) with the articulated portion of transfer line (6), be provided with the portion of bending on short connecting rod (4), the warp the upper end of cutting apart of the portion of bending with it is articulated to fan installed part (1), the lower extreme with frame installed part (2) are articulated, be provided with first portion of bending and the second portion of bending on cantilever (3), the warp the front section department of the upper end that first portion of bending was cut apart with it is articulated to fan installed part (1), the back section department of upper end with long connecting rod (5) are articulated, the warp the lower extreme that the second portion of bending was cut apart with frame installed part (2) are articulated.