CN205743492U

CN205743492U - Hand-clip-proof safety door without hinge

Info

Publication number: CN205743492U
Application number: CN201620468708.4U
Authority: CN
Inventors: 王勇; 王雪飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-05-16
Filing date: 2016-05-16
Publication date: 2016-11-30
Anticipated expiration: 2026-05-16

Abstract

This utility model relates to a kind of without hinge hand-clip-proof safety door, including doorframe and door-plate, upper bush is fixed in the upper left corner or the upper right corner inside the upper ledge of doorframe, and the endoporus intermediate gap of upper bush is combined with rotating shaft, upper rotating shaft is fixed with upper mounted plate, and upper mounted plate is fixed on the upper surface of door-plate；The vertical plate of the left frame of described doorframe or right frame lower end inside and L-square is fixed, lower sleeve is fixed on the horizontal plate of L-square, the endoporus intermediate gap of lower sleeve is combined with lower rotary shaft, and lower rotary shaft is fixed with bottom plate, and bottom plate is fixed on the lower surface of described door-plate.Even if hands being placed on door-plate also hands will not be squeezed wound with doorframe hinged place.

Description

Hand-clip-proof safety door without hinge

Technical field

This utility model relates to a kind of house door, a kind of safety door preventing tong.

Background technology

It is hinged with doorframe that the structure of currently used door is that door-plate passes through hinge.During use, push-and-pull door-plate i.e. can be by door folding.When hinge rotates, door-plate can change with the gap of doorframe hinged place, often occurs squeezing staff particularly child's hands the accident of wound.

Summary of the invention

In order to overcome the shortcoming of prior art, this utility model provides a kind of without hinge hand-clip-proof safety door, even if hands being placed on door-plate also hands will not be squeezed wound with doorframe hinged place.

The technical scheme in the invention for solving the technical problem is: include doorframe and door-plate, upper bush is fixed in the upper left corner or the upper right corner inside the upper ledge of doorframe, the endoporus intermediate gap of upper bush is combined with rotating shaft, upper rotating shaft is fixed with upper mounted plate, and upper mounted plate is fixed on the upper surface of door-plate；The vertical plate of the left frame of described doorframe or right frame lower end inside and L-square is fixed, lower sleeve is fixed on the horizontal plate of L-square, the endoporus intermediate gap of lower sleeve is combined with lower rotary shaft, and lower rotary shaft is fixed with bottom plate, and bottom plate is fixed on the lower surface of described door-plate.

This utility model has the advantage that 1), simple in construction, easy to install；2), seamless at rotation, safe finger；3), according to axle rotate, bearing capacity big；4), open without gap, overall more attractive；5) center of gravity is landed more stable, and door-plate does not drops.

Accompanying drawing explanation

With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.

Fig. 1 is this utility model front view；

Fig. 2 is the A-A sectional view first embodiment in this utility model Fig. 1；

Fig. 3 is A-A sectional view the second embodiment in this utility model Fig. 1.

Detailed description of the invention

As shown in Figure 1, this utility model includes doorframe 8 and door-plate 7, upper bush 2 is fixed by the first wood screw 1 in the upper left corner or the upper right corner inside the upper ledge of doorframe 8, the endoporus intermediate gap of upper bush 2 is combined with rotating shaft 3, upper rotating shaft 3 is fixed with upper mounted plate 4, and upper mounted plate 4 is fixed on the upper surface of door-plate 7 by the second wood screw 5；Left frame or the right frame lower end inside of described doorframe 8 are fixed by the vertical plate of the 3rd wood screw 9 with L-square 10, lower sleeve 12 is fixed on the horizontal plate of L-square 10, the endoporus intermediate gap of lower sleeve 12 is combined with lower rotary shaft 13, lower rotary shaft 13 is fixed with bottom plate 15 by the 4th wood screw 11, and bottom plate 15 is fixed on the lower surface of described door-plate 7.

Having mounting groove 14 in the upper end wall of described lower sleeve 12, mounting groove 14 outwardly, facilitates lower rotary shaft 13 to insert in the endoporus of lower sleeve 12.

Described upper mounted plate 4 is embedded in door-plate 7 upper surface groove 6, convenient dismounting.

Left end or the right-hand member medial shaft right angle of described door-plate 7 are arc chord angle 18, and other vertical angle is right angle 17, as shown in Figure 2,3.

Described door-plate 7 has rectangular recess 16, as shown in Figure 2 inside the doorframe 8 doorframe 8 by upper and lower rotating shaft 3,13 hinged end.

Described door-plate 7 has circular groove 20, as shown in Figure 3 inside the doorframe 8 doorframe 8 by upper and lower rotating shaft 3,13 hinged end.

Sealing strip 19 is had, as shown in Figure 2,3 between described door-plate 7 and doorframe 8.

During installation, L-square 10 is fixed on doorframe 8, upper rotating shaft 3 is inserted in the endoporus of upper bush 2.Upper mounted plate 4 is directed at the upper surface groove 6 of door-plate 7 again, and lower rotary shaft 13 is directed at the mounting groove 14 of lower sleeve 12, then door-plate 7 is pushed into tram, is fixed on door-plate 7 by upper mounted plate 4 with the second wood screw 5.

Claims

1. without a hinge hand-clip-proof safety door, including doorframe (8) and door-plate (7), it is characterised in that: Upper bush (2), the endoporus of upper bush (2) are fixed in the upper left corner or the upper right corner inside the upper ledge of doorframe (8) Intermediate gap is combined with rotating shaft (3), and upper rotating shaft (3) is fixed with upper mounted plate (4), upper mounted plate (4) It is fixed on the upper surface of door-plate (7)；The left frame of described doorframe (8) or right frame lower end inside and L-square (10) vertical plate is fixed, and the horizontal plate of L-square (10) is fixed lower sleeve (12), lower sleeve (12) Endoporus intermediate gap be combined with lower rotary shaft (13), lower rotary shaft (13) is fixed with bottom plate (15), lower solid Determine plate (15) to be fixed on the lower surface of described door-plate (7).

Hand-clip-proof safety door without hinge the most according to claim 1, it is characterised in that: described is upper solid Determine plate (4) to be embedded in door-plate (7) upper surface groove (6).

Hand-clip-proof safety door without hinge the most according to claim 1, it is characterised in that: described lower sleeve (12) having mounting groove (14) on upper surface, mounting groove (14) is outwardly.

Hand-clip-proof safety door without hinge the most according to claim 1, it is characterised in that: described door-plate (7) Left end or right-hand member medial shaft right angle be arc chord angle (18), other vertical angle is right angle (17).

Hand-clip-proof safety door without hinge the most according to claim 1, it is characterised in that: described door-plate (7) Rectangular recess (16) is had by doorframe (8) inner side of upper and lower rotating shaft (3,13) hinged end with doorframe (8).

Hand-clip-proof safety door without hinge the most according to claim 1, it is characterised in that: described door-plate (7) Circular groove (20) is had by doorframe (8) inner side of upper and lower rotating shaft (3,13) hinged end with doorframe (8).

Hand-clip-proof safety door without hinge the most according to claim 1, it is characterised in that: described door-plate (7) And there is sealing strip (19) between doorframe (8).