CN209799658U

CN209799658U - two-way 90 degrees positioner in door-hinge

Info

Publication number: CN209799658U
Application number: CN201821807326.5U
Authority: CN
Inventors: 于宝峰; 李文军
Original assignee: Chengde Special Endurance Door Control Technology Co Ltd
Current assignee: Chengde Special Endurance Door Control Technology Co Ltd
Priority date: 2018-11-05
Filing date: 2018-11-05
Publication date: 2019-12-17
Anticipated expiration: 2028-11-05

Abstract

The utility model provides an inside two-way 90 degrees positioner of door-hinge relates to glass door equipment field. The door spindle inner two-way positioning device comprises a bottom plate, positioning holes are formed in four sides of the bottom plate, a rotating plate is arranged on the bottom plate, a rotating groove is formed in the rotating plate, a supporting profile component is arranged on one side of the rotating plate, and a limiting device is arranged on the supporting profile component. This inside two-way 90 degree positioner of door-hinge, this equipment structure is simple, the simple operation, through the rotor plate, support the cooperation between section bar component and the spacing arch, the degree of opening that has played the glass door is guaranteed at 180 within ranges to can guarantee the life-span of door, can be when taking place the spontaneous combustion calamity again, be favorable to people's the fleing, the performance in aspects such as the stability of its door, reliability practicality reaches the design requirement, the life safety for people provides powerful guarantee.

Description

Two-way 90 degrees positioner in door-hinge

Technical Field

The utility model relates to a glass door equipment technical field specifically is an inside two-way 90 degrees positioner of door-hinge.

Background

Glass doors are a more specific type of door leaf, which is not a solid door in the first place, but a profiled door, which in fact is a special type of door leaf. The tempered glass of the glass door and the common float glass are generally made of glass materials with the thickness of 12 mm, and the tempered glass is firm and safe.

In the real life, the opening direction of the glass door is single, the glass door is opened inwards or outwards, and even if the glass door is a door opened in two directions, the glass door does not have a limiting function, the rotating door is very easy to collide with a wall body to be damaged, so that the service life of the glass door is short, and the reasonable and effective utilization of an escape passage cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

technical problem to be solved

Not enough to prior art, the utility model provides an inside two-way 90 degrees positioner of door-hinge has solved present glass door and has caused the impaired problem of glass door easily because there is not limit function's positioner when opening.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an inside two-way degree positioner of door-hinge, includes the bottom plate, four sides on the bottom plate are provided with the locating hole, be provided with the rotor plate on the bottom plate, the rotation groove has been seted up on the rotor plate, one side of rotor plate is provided with the support section bar component, be provided with stop device on the support section bar component, the inside that just is located the rotation groove on the bottom plate is provided with spacing arch, spacing bellied inside is provided with the spacing groove, and spacing bellied one side is provided with spacing lug, four sides on the rotor plate are provided with the mounting hole, the inside of rotation groove is provided with the cushion block with spacing lug mutual adaptation, one side that cushion block is close to the rotation groove is provided with buffer gear.

Preferably, the bottom of the rotating plate is provided with a rotating block, and the bottom plate is provided with a sliding groove matched with the rotating block.

Preferably, the buffering mechanism comprises a stabilizing rod, a first elastic element is arranged inside the stabilizing rod, a moving block is arranged at one end of the first elastic element, a buffering rod is arranged on the moving block, and one end of the buffering rod, which is located outside the stabilizing rod, is connected with the buffering cushion block.

Preferably, the limiting device comprises a fixing plate, one side of the fixing plate is provided with a second elastic element, and the other end of the second elastic element is provided with a clamping plate.

Preferably, the support profile member is provided with a glass door accommodating groove.

(III) advantageous effects

the utility model provides an inside two-way 90 degrees positioner of door-hinge. Has the following beneficial effects:

This inside two-way 90 degree positioner of door-hinge, this equipment structure is simple, the simple operation, through the rotor plate, support the cooperation between section bar component and the spacing arch, the degree of opening that has played the glass door is guaranteed at 180 within ranges to can guarantee the life-span of door, can be when taking place the spontaneous combustion calamity again, be favorable to people's the fleing, the performance in aspects such as the stability of its door, reliability practicality reaches the design requirement, the life safety for people provides powerful guarantee.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the support profile member and the rotating plate of the present invention;

Fig. 3 is a side view of the support profile member of the present invention;

Fig. 4 is a top view of the bottom plate of the present invention;

Fig. 5 is a side view of the bottom plate of the present invention;

FIG. 6 is an enlarged view of the point A in FIG. 1 according to the present invention;

Fig. 7 is a sectional view of the buffering mechanism of the present invention;

Fig. 8 is a schematic view of the limiting device of the present invention.

In the figure: the structure comprises a base plate 1, positioning holes 2, a rotating plate 3, a supporting profile component 4, a limiting device 5, a fixing plate 51, a second elastic element 52, a clamping plate 53, a limiting bulge 6, a limiting groove 7, a rotating groove 8, a mounting hole 9, a glass door placing groove 10, a rotating block 11, a limiting lug 12, a sliding groove 13, a buffer cushion block 14, a buffer mechanism 15, a stabilizing rod 151, a first elastic element 152, a movable block 153 and a buffer rod 154.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples.

The embodiment of the utility model provides a two-way 90 degrees positioner in door-hinge, as shown in fig. 1-6, including bottom plate 1, four sides on bottom plate 1 are provided with locating hole 2, are provided with rotor plate 3 on bottom plate 1, the bottom of rotor plate 3 is provided with turning block 11, there is sliding tray 13 with turning block 11 mutual adaptation on bottom plate 1; the whole glass door is more stable when rotating through the matching of the rotating block 11 and the sliding groove 13, the rotating groove 8 is formed in the rotating plate 3, the supporting profile component 4 is arranged on one side of the rotating plate 3, the limiting device 5 is arranged on the supporting profile component 4, the supporting profile component 4 is an aluminum alloy plate or a metal plate with lighter weight, the limiting bulge 6 is arranged on the bottom plate 1 and inside the rotating groove 8, the limiting groove 7 is arranged inside the limiting bulge 6, the limiting lug 12 is arranged on one side of the limiting bulge 6, the mounting holes 9 are formed in four sides of the rotating plate 3, the buffering cushion block 14 matched with the limiting lug 12 is arranged inside the rotating groove 8, and the buffering mechanism 15 is arranged on one side, close to the rotating groove 8, of the buffering cushion block 14; this equipment structure is simple, the simple operation, through the rotor plate, support the cooperation between section bar component and the spacing arch, the degree of opening that has played the glass door is guaranteed at 180 within ranges, thereby can guarantee the life-span of door, again can be when taking place the spontaneous combustion calamity, be favorable to people's fleing, the stability of its door, the performance in the aspect of reliability practicality etc. reaches the designing requirement, the life safety for people provides strong guarantee, be provided with glass door standing groove 10 on the support section bar component 4, it is more convenient when glass is placed in the installation to glass door standing groove 10 through the setting.

As shown in fig. 7: the buffer mechanism 15 comprises a stabilizing rod 151, a first elastic element 152 is arranged inside the stabilizing rod 151, a moving block 153 is arranged at one end of the first elastic element 152, a buffer rod 154 is arranged on the moving block 153, and one end, located on the outer side of the stabilizing rod 151, of the buffer rod 154 is connected with the buffer cushion block 14; by adopting the structural design, the glass door has a certain buffering function when rotating and limiting, and the glass door is effectively protected.

as shown in fig. 8: stop device 5 includes fixed plate 51, and one side of fixed plate 51 is provided with two 52 elastic element, and two 52 elastic element's the other end is provided with clamping plate 53, has adopted this structural design to play more convenient when the installation of glass door, can carry out effectual fixed to the glass door.

the working principle is as follows: during the use, at first install bottom plate 1 subaerial, at this moment rotor plate 3 places on bottom plate 1, spacing arch 12 is placed in the inside of rotating groove 8, the glass door is placed inside glass door standing groove 10 on support sectional material component 4, give glass door through stop device 5 and fix, give firm good to glass door through corresponding part, when glass door when 180 degrees within ranges rotations, can carry out certain buffering when spacing lug 12 on spacing arch 6 touches cushion block 14, thereby make glass door also can not cause the damage to glass door even rotate 180 degrees, and have certain limit function.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an inside two-way 90 degrees positioner of door-hinge, includes bottom plate (1), its characterized in that: positioning holes (2) are arranged on four sides of the bottom plate (1), a rotating plate (3) is arranged on the bottom plate (1), a rotating groove (8) is arranged on the rotating plate (3), a supporting section bar component (4) is arranged on one side of the rotating plate (3), a limiting device (5) is arranged on the supporting profile component (4), a limiting bulge (6) is arranged on the bottom plate (1) and positioned inside the rotating groove (8), a limiting groove (7) is arranged inside the limiting bulge (6), and one side of the limiting bulge (6) is provided with a limiting convex block (12), four sides of the rotating plate (3) are provided with mounting holes (9), a buffer cushion block (14) which is matched with the limit bump (12) is arranged in the rotating groove (8), and a buffer mechanism (15) is arranged on one side of the buffer cushion block (14) close to the rotating groove (8).

2. A door spindle interior bi-directional 90 degree positioning device as claimed in claim 1, wherein: the bottom of rotating plate (3) is provided with turning block (11), be provided with sliding tray (13) with turning block (11) looks adaptation on bottom plate (1).

3. A door spindle interior bi-directional 90 degree positioning device as claimed in claim 1, wherein: the buffer mechanism (15) comprises a stabilizing rod (151), an elastic element I (152) is arranged inside the stabilizing rod (151), a moving block (153) is arranged at one end of the elastic element I (152), a buffer rod (154) is arranged on the moving block (153), and one end, located on the outer side of the stabilizing rod (151), of the buffer rod (154) is connected with a buffer cushion block (14).

4. A door spindle interior bi-directional 90 degree positioning device as claimed in claim 1, wherein: the limiting device (5) comprises a fixing plate (51), one side of the fixing plate (51) is provided with a second elastic element (52), and the other end of the second elastic element (52) is provided with a clamping plate (53).

5. A door spindle interior bi-directional 90 degree positioning device as claimed in claim 1, wherein: the supporting profile component (4) is provided with a glass door placing groove (10).