CN216340678U

CN216340678U - 180 quick mounting and positioning structure of internal flat-open lower suspension hinge

Info

Publication number: CN216340678U
Application number: CN202122773328.5U
Authority: CN
Inventors: 郑坤; 陈丽仁
Original assignee: Guangdong Aishengde Hardware Products Co ltd
Current assignee: Guangdong Aishengde Hardware Products Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-04-19
Anticipated expiration: 2031-11-12

Abstract

The utility model relates to the technical field of door and window accessories, in particular to a 180-degree internal flat-open lower-hanging upper hinge quick mounting and positioning structure which comprises an opening and closing hinge and a sectional material, wherein the sectional material is provided with a groove, the opening and closing hinge is connected with a bolt seat, the outer side of the bolt seat is slidably sleeved with a positioning block, the positioning block is slidably embedded in the groove, the inner side of the positioning block is symmetrically connected with a first clamping strip, the two sides of the bolt seat are symmetrically provided with clamping grooves, the first clamping strip is slidably connected with the clamping grooves, the positioning block is sleeved on the outer side of the bolt seat, the positioning block is slidably embedded in the groove, so that the opening and closing hinge is quickly positioned, the bolt seat and the opening and closing hinge are fixed on the sectional material through screws, the positioning block can be slidably removed after the opening and closing hinge is mounted, the positioning is accurate and convenient to mount, and the use smoothness of doors and windows is improved.

Description

180 quick mounting and positioning structure of internal flat-open lower suspension hinge

Technical Field

The utility model relates to the technical field of door and window accessories, in particular to a 180-degree internal flat-open lower-suspension upper hinge quick mounting and positioning structure.

Background

Present door and window need install the hinge and rotate and open and shut, but the installation of hinge is comparatively loaded down with trivial details, is difficult to fix a position and fixes a position not accurate, reduces door and window and rotates the smoothness degree of opening and shutting, forms the card dead state easily, and the installation rate of hinge is slow, inefficiency, wastes time and energy, increases intensity of labour.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a 180-degree internal flat-open lower-suspension upper hinge quick mounting and positioning structure which is accurate in positioning and convenient and fast to mount.

The technical scheme adopted by the utility model is as follows:

the utility model provides a 180 quick installation location structure of interior parallel opening underslung hinge, is including hinge and the section bar that opens and shuts, and the section bar is equipped with the notch, and the hinge joint that opens and shuts has a bolt seat, and the outside of bolt seat slides and has cup jointed the locating piece, and the locating piece slides and scarf joints in the notch, and the inboard symmetrical connection of locating piece has first card strip, and the bilateral symmetry of bolt seat is equipped with the draw-in groove, first card strip and draw-in groove sliding connection.

Preferably, the bolt seat is provided with a stepped hole, and the positioning block is provided with an avoiding opening which is correspondingly arranged with the stepped hole.

Preferably, the inner side of the positioning block is connected with second clamping strips which are vertically arranged with the first clamping strips, the second clamping strips are symmetrically arranged at two sides of the avoidance opening and movably abutted against the front side of the bolt seat.

Preferably, the avoidance port is communicated with the bottom of the positioning block and is arranged in an arch shape.

Preferably, the first clamping strip is arranged on the rear side inside the positioning block, and the second clamping strip is arranged on the front side inside the positioning block.

Preferably, the bottom end of the second clamping strip is provided with a second round angle.

Preferably, the first fillets are arranged at the opposite ends of the first clamping strips and the clamping grooves.

The utility model has the beneficial effects that:

this 180 internal flush hangs down and hangs up hinge quick installation location structure cup joints in the outside of bolt seat through the locating piece, then with the locating piece slip scarf joint in the notch, make the hinge that opens and shuts fix a position fast, then through the screw with bolt seat with open and shut the hinge be fixed in the section bar on, treat the hinge installation back that opens and shuts, can slide and demolish the locating piece, it is accurate and the installation convenient to fix a position, improves door and window's use smoothness degree.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic connection diagram of the positioning block.

Fig. 3 is a schematic structural diagram of the profile.

Fig. 4 is a schematic connection diagram of the pin base.

Fig. 5 is an exploded view of the pin base and the positioning block.

Fig. 6 is a schematic structural view of the pin seat.

Fig. 7 is a schematic structural diagram of the positioning block.

In the figure: 1. a hinge is opened and closed; 2. a section bar; 3. a notch; 4. a bolt seat; 5. positioning blocks; 6. a first clip strip; 7. a card slot; 8. a stepped hole; 9. avoiding the mouth; 10. a second card strip; 11. a second rounded corner; 12. a first rounded corner.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a 180 quick installation location structure of flat division underslung hinge, is including opening and shutting hinge 1 and section bar 2, and section bar 2 is equipped with notch 3, and the hinge 1 that opens and shuts is connected with bolt seat 4, and the outside of bolt seat 4 slides and has cup jointed locating piece 5, and locating piece 5 slides and scarf joints in notch 3, and the inboard symmetric connection of locating piece 5 has first card strip 6, and the bilateral symmetry of bolt seat 4 is equipped with draw-in groove 7, first card strip 6 and draw-in groove 7 sliding connection.

In order to be convenient for be fixed in section bar 2 through the screw with bolt seat 4 on, in this embodiment, preferably, bolt seat 4 is equipped with shoulder hole 8, is equipped with on the locating piece 5 to be the mouth 9 of dodging that corresponds the setting with shoulder hole 8, and the purpose is that the screw passes after dodging mouth 9, is fixed in bolt seat 4 on section bar 2 through shoulder hole 8, easy to assemble.

In order to improve the positioning accuracy and improve the structural stability, in this embodiment, preferably, the inner side of the positioning block 5 is connected with a second clamping strip 10 which is vertically arranged with the first clamping strip 6, and the second clamping strips 10 are symmetrically arranged at two sides of the avoiding opening 9 and movably abutted against the front side of the bolt seat 4.

In order to facilitate the installation by using a screw connection, in the present embodiment, preferably, the avoiding opening 9 is communicated with the bottom of the positioning block 5, and is arranged in an arch shape.

In order to improve the positioning accuracy and improve the structural stability, in this embodiment, preferably, the first locking strip 6 is disposed at the rear side of the inside of the positioning block 5, and the second locking strip 10 is disposed at the front side of the inside of the positioning block 5.

In order to prevent the dead-locked state from being formed during the sliding connection, in the present embodiment, it is preferable that the bottom end of the second locking strip 10 is provided with a second rounded corner 11.

In order to prevent the clamping state from being formed during the sliding connection, in the present embodiment, preferably, the opposite ends of the first clamping strip 6 and the clamping groove 7 are both provided with a first rounded corner 12.

The working principle and the using process of the utility model are as follows: cup joint in the outside of bolt seat 4 through locating piece 5, then with locating piece 5 slip scarf joint in notch 3, make hinge 1 that opens and shuts fix a position fast, then through the screw with bolt seat 4 with hinge 1 that opens and shuts be fixed in section bar 2 on, treat hinge 1 installation back that opens and shuts, can slide and demolish locating piece 5, it is convenient to fix a position accurate and installation, improves door and window's use smoothness degree.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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 180 interior parallel opening hangs down and goes up hinge quick installation location structure which characterized in that: including hinge (1) and section bar (2) open and shut, section bar (2) are equipped with notch (3), hinge (1) that opens and shuts is connected with bolt seat (4), locating piece (5) have been cup jointed in the outside slip of bolt seat (4), locating piece (5) slip scarf joint in notch (3), the inboard symmetric connection of locating piece (5) has first card strip (6), the bilateral symmetry of bolt seat (4) is equipped with draw-in groove (7), first card strip (6) and draw-in groove (7) sliding connection.

2. A 180 ° internal flush down-hung hinge quick-mount positioning structure as claimed in claim 1, wherein: the bolt seat (4) is provided with a stepped hole (8), and the positioning block (5) is provided with an avoidance opening (9) which is correspondingly arranged with the stepped hole (8).

3. A 180 ° internal flush down-hung hinge quick-mount positioning structure as claimed in claim 2, wherein: the inboard of locating piece (5) is connected with and is second card strip (10) of perpendicular setting with first card strip (6), second card strip (10) symmetry sets up in the both sides of dodging mouth (9), and its front side activity butt with bolt seat (4).

4. A 180 ° internal flush down-hung hinge quick-mount positioning structure as claimed in claim 2, wherein: the avoidance opening (9) is communicated with the bottom of the positioning block (5) and is arranged in an arch shape.

5. A 180 ° internal flush down-hung hinge quick-mount positioning structure as claimed in claim 3, wherein: the first clamping strip (6) is arranged on the rear side inside the positioning block (5), and the second clamping strip (10) is arranged on the front side inside the positioning block (5).

6. A180 ° inner flat open drop-on hinge quick mount positioning structure as claimed in claim 3 or 5, wherein: and a second round angle (11) is arranged at the bottom end of the second clamping strip (10).

7. A 180 ° internal flush drop-on hinge quick-mount positioning structure as claimed in any one of claims 1 to 5, wherein: the first clamping strip (6) and the clamping groove (7) are provided with a first round angle (12) at the opposite ends.