CN218912583U

CN218912583U - Spring door capable of being opened in two directions

Info

Publication number: CN218912583U
Application number: CN202222639624.0U
Authority: CN
Inventors: 高建强; 范亚泽; 徐维
Original assignee: JIANGSU JINXIN SECURITY EQUIPMENT CO Ltd
Current assignee: JIANGSU JINXIN SECURITY EQUIPMENT CO Ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-04-25
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a bidirectional opening spring door which comprises a door body, wherein the front surface of the door body is fixedly connected with a door handle, one side of the door body is provided with a lock hole, one side of the door body is fixedly connected with an observation window, one side of the door body is provided with an adsorption assembly, and the adsorption assembly comprises a bidirectional spring hinge, an iron block, a door frame and a magnet. This two-way spring door of opening is provided with the door body, the door handle, the lockhole, the observation window, the subassembly of adsorbing, two-way spring hinge, the iron plate, door frame and magnet, can be fine support the door body through the two-way spring hinge that sets up, and then can make the door body open and shut very well, rely on the iron plate on the door body and the magnet on the door frame in addition, can make the door body when opening the returning, can directly attract with the magnet on the door frame, and then can improve the effect of closing to the door body to a certain extent, reducible door body takes place the condition of rocking, satisfy people's daily use needs, the possibility of the door body emergence noise has been reduced.

Description

Spring door capable of being opened in two directions

Technical Field

The utility model relates to the technical field of spring doors, in particular to a two-way opening spring door.

Background

The spring door mainly depends on a door provided with a spring hinge, the spring hinge can enable the door to be automatically closed after the door is opened, and the two-way spring door depends on the two-way spring hinge to enable the door to be opened on two sides, so that the door is commonly used in public places and emergency exit channels in the market at present.

The utility model provides a prior art publication No. CN209556710U patent document provides a spring door, the device has adopted first fixed pin and second fixed pin, not only make things convenient for spring door installation more, still make the door body be difficult for drooping, improve the life of the door body, the while has adopted articulated frame and articulated frame down, can make things convenient for the door body installation, improve installation effectiveness, but the spring door in prior art CN209556710U patent does not have and adsorbs fixed function to the door after opening, and the door body among most prior art often bumps with the door frame after, can stay, and then daily use needs of satisfying people that can not be fine have increased the noise that takes place after opening the door, therefore, we need two-way opening spring door.

Disclosure of Invention

The present utility model is directed to a two-way opening spring door to solve the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a spring door is opened to two-way, includes the door body, the positive fixedly connected with door handle of the door body, the lockhole has been seted up to one side of the door body, one side fixedly connected with observation window of the door body, one side of the door body is provided with the absorption subassembly, and the absorption subassembly includes two-way spring hinge, iron plate, door frame and magnet, the bottom of the door body is provided with protection component, and protection component includes positioning bolt, draw-in groove, clearance pad, constant head tank and coupling spring.

Preferably, one side of the door body is fixedly connected with two bidirectional spring hinges, the number of the bidirectional spring hinges is two, and the two bidirectional spring hinges are symmetrically arranged by taking the horizontal central line of the door body as a symmetrical axis.

Preferably, one side fixedly connected with iron plate of the door body, and one side of iron plate adsorbs and is connected with magnet, the door body passes through iron plate and magnet and constitutes the adsorption structure, and the shape size of iron plate and the shape size mutual match of magnet, and the iron plate is laminated mutually with magnet and is set up moreover.

Preferably, one side of the magnet is fixedly connected with a door frame, the number of the magnets on the door frame is two, and the two magnets are symmetrically arranged by taking the horizontal central line of the door frame as a symmetrical axis.

Preferably, the top of the door body is provided with positioning bolts, the clamping groove is formed in the bottom of the door body, the cleaning pad is connected with the clamping groove in a clamping mode, the door body and the cleaning pad form a clamping structure through the clamping groove, the shape and the size of the clamping groove are matched with those of the cleaning pad, and the outer wall of the cleaning pad is attached to the inner wall of the clamping groove.

Preferably, the top of the cleaning pad is provided with a positioning groove, the door body and the cleaning pad form a fixed structure through a positioning bolt, and one end of the positioning bolt stretches into the door body to fasten the cleaning pad.

Preferably, a connecting spring is fixedly connected to one side of the cleaning pad, the door body and the cleaning pad form an elastic structure through the connecting spring, and the connecting spring is arranged between the door body and the cleaning pad.

Compared with the prior art, the utility model has the beneficial effects that: the spring door is opened in both directions,

(1) The door body is well supported through the arranged bidirectional spring hinge, so that the door body can be well opened and closed in a bidirectional manner, the door body can be directly attracted with the magnet on the door frame when being opened and returned by virtue of the iron block on the door body and the magnet on the door frame, the closing effect on the door body can be improved to a certain extent, the shaking condition of the door body can be reduced, the daily use requirement of people can be met, the possibility of noise generation of the door body is reduced, and the stability of the door body is improved;

(2) Be provided with the door body, protection subassembly, positioning bolt, draw-in groove, clearance pad, constant head tank and coupling spring, through tearing down positioning bolt, can make the clearance pad of draw-in groove the inside remove under coupling spring's promotion, can make the clearance pad tightly laminate with ground, and then can make the clearance pad can be fine clear up out subaerial impurity, can avoid ground hard thing card to cause the influence to opening and closing of door in the door crack the inside, and then can be fine satisfy people's daily use needs, the daily clearance of giving people brings convenience.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic view of the door and frame structure of the present utility model;

FIG. 3 is a schematic view of the door and cleaning pad structure of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a door body; 2. a door handle; 3. a lock hole; 4. an observation window; 5. an adsorption assembly; 501. two-way spring hinges; 502. iron blocks; 503. a door frame; 504. a magnet; 6. a protective assembly; 601. positioning bolts; 602. a clamping groove; 603. cleaning the pad; 604. a positioning groove; 605. and a connecting spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, the present utility model provides the following technical solutions: the bidirectional opening spring door comprises a door body 1, a door handle 2 is fixedly connected to the front surface of the door body 1, a lock hole 3 is formed in one side of the door body 1, an observation window 4 is fixedly connected to one side of the door body 1, an adsorption component 5 is arranged on one side of the door body 1, the adsorption component 5 comprises bidirectional spring hinges 501, iron blocks 502, door frames 503 and magnets 504, the bidirectional spring hinges 501 are fixedly connected to one side of the door body 1, the number of the bidirectional spring hinges 501 is two, the two bidirectional spring hinges 501 are symmetrically arranged by taking the horizontal central line of the door body 1 as a symmetrical axis, the connection effect of the door body 1 and the bidirectional spring hinges 501 is enhanced, the bidirectional spring hinges 501 can be well installed and fixed on the door body 1, the iron blocks 502 are fixedly connected to one side of the door body 1, the magnets 504 are adsorbed and connected to one side of the iron blocks 502, the door body 1 forms an adsorption structure through the iron blocks 502 and the magnets 504, the shape and the size of the iron block 502 are matched with those of the magnet 504, the iron block 502 and the magnet 504 are attached to each other, the connection effect of the iron block 502 and the door body 1 is enhanced, the iron block 502 can well drive the door body 1 to be adsorbed on the magnet 504 for fixing, one side of the magnet 504 is fixedly connected with the door frame 503, the number of the magnets 504 on the door frame 503 is two, the two magnets 504 are symmetrically arranged by taking the horizontal central line of the door frame 503 as the symmetry axis, the connection effect of the door frame 503 and the magnets 504 is enhanced, the magnets 504 can be well fixed on the door frame 503, the cleaning pad 603 in the clamping groove 602 can be moved under the pushing of the connecting spring 605 through detachment of the positioning bolt 601, the cleaning pad 603 can be tightly attached to the ground, and then can make the clearance fill up 603 clear up out subaerial impurity that can be fine, can avoid ground hard thing card to open and close the influence that causes the door in the door crack the inside, and then can be fine satisfy people's daily use needs, the daily clearance of giving people brings the facility, has improved the stability of the door body 1.

Referring to fig. 1, 3 and 4, a protection component 6 is disposed at the bottom of a door body 1, the protection component 6 includes a positioning bolt 601, a clamping groove 602, a cleaning pad 603, a positioning groove 604 and a connecting spring 605, the positioning bolt 601 is disposed at the top of the door body 1, the clamping groove 602 is disposed at the bottom of the door body 1, the cleaning pad 603 is connected with the inner clamping of the clamping groove 602, the door body 1 forms a clamping structure with the cleaning pad 603 through the clamping groove 602, the shape and size of the clamping groove 602 are matched with the shape and size of the cleaning pad 603, the outer wall of the cleaning pad 603 is adhered to the inner wall of the clamping groove 602, the connecting effect of the cleaning pad 603 and the door body 1 is enhanced, the cleaning pad 603 can be well clamped in the clamping groove 602 on the door body 1, the positioning groove 604 is disposed at the top of the cleaning pad 603, the door body 1 forms a fixing structure with the cleaning pad 603 through the positioning bolt 601, and one end of the positioning bolt 601 stretches into the inside of the door body 1 to fasten the cleaning pad 603, the door body 1 and the cleaning pad 603 can be conveniently connected by the positioning bolt 601, the fixing effect of the door body 1 and the cleaning pad 603 can be enhanced, the cleaning pad 603 can be well installed and fixed on the door body 1 to limit, meanwhile, people can conveniently detach and install the cleaning pad 603, one side of the cleaning pad 603 is fixedly connected with the connecting spring 605, the door body 1 and the cleaning pad 603 form an elastic structure through the connecting spring 605, the connecting spring 605 is arranged between the door body 1 and the cleaning pad 603, the connecting effect of the door body 1 and the connecting spring 605 is enhanced, the connecting spring 605 can well support the cleaning pad 603 by means of the door body 1, the cleaning pad 603 can be well attached to the ground only, the door body 1 can be well supported by the arranged bidirectional spring hinge 501, furthermore, the door body 1 can be well opened and closed in two directions, and in addition, by means of the iron block 502 on the door body 1 and the magnet 504 on the door frame 503, the door body 1 can be directly attracted with the magnet 504 on the door frame 503 when being opened and returned, so that the closing effect of the door body 1 can be improved to a certain extent, the shaking condition of the door body 1 can be reduced, the daily use requirement of people can be met, and the possibility of noise occurrence of the door body 1 is reduced.

Working principle: when the bidirectional opening spring door is used, firstly, the door frame 503 can well support the door body 1 by means of the bidirectional spring hinge 501, and the door body 1 can be opened and closed on the door frame 503 by means of the bidirectional spring hinge 501, in addition, when the door body 1 is required to be closed, the door body 1 can be closed by means of the torsion of the bidirectional spring hinge 501, the door body 1 can be attached to the magnet 504 on the door frame 503 by means of the iron block 502, further, the door body 1 can be attached to the door frame 503 in an attractive manner, further, when the door body 1 is closed, the shaking condition of the door body 1 can be effectively reduced, the collision condition between the door body 1 and the door frame 503 can be reduced, the daily use requirement of people can be met, the daily use of people is facilitated, in addition, through dismantling the positioning bolt 601, the positioning bolt 601 can be taken out from the inside of the positioning groove 604 on the cleaning pad 603, the cleaning pad 603 can extend out from the inside of the clamping groove 602, at the moment, the cleaning pad 603 can be pushed to move downwards by means of the connecting spring 605, the cleaning pad 603 can be conveniently and tightly attached to the ground, the cleaning pad 603 can stir the solid impurities at the bottom of the door body 1, the situation that the bottom of the door body 1 is blocked by the solid impurities at the bottom to cause inconvenience in opening and closing is reduced, all the work is completed, and the content which is not described in detail in the specification belongs to the prior art known to the person skilled in the art.

The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.

Although the present utility model has been described 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The spring door is opened to two-way, including the door body (1), its characterized in that: front fixedly connected with door handle (2) of the door body (1), lockhole (3) have been seted up to one side of the door body (1), one side fixedly connected with observation window (4) of the door body (1), one side of the door body (1) is provided with adsorption component (5), and adsorption component (5) are including two-way spring hinge (501), iron plate (502), door frame (503) and magnet (504), the bottom of the door body (1) is provided with protection component (6), and protection component (6) are including locating bolt (601), draw-in groove (602), clearance pad (603), constant head tank (604) and coupling spring (605).

2. The two-way opening spring door of claim 1, wherein: one side of the door body (1) is fixedly connected with two-way spring hinges (501), the number of the two-way spring hinges (501) is two, and the two-way spring hinges (501) are symmetrically arranged by taking the horizontal central line of the door body (1) as a symmetrical axis.

3. The two-way opening spring door of claim 1, wherein: one side fixedly connected with iron plate (502) of door body (1), and one side absorption of iron plate (502) is connected with magnet (504), door body (1) constitutes adsorption structure through iron plate (502) and magnet (504), and the shape size of iron plate (502) and the shape size mutual matching of magnet (504), and iron plate (502) are laminated mutually with magnet (504) and are set up moreover.

4. The two-way opening spring door of claim 1, wherein: one side of the magnet (504) is fixedly connected with a door frame (503), the number of the magnets (504) on the door frame (503) is two, and the two magnets (504) are symmetrically arranged by taking the horizontal central line of the door frame (503) as a symmetrical axis.

5. The two-way opening spring door of claim 1, wherein: the top of the door body (1) is provided with positioning bolt (601), draw-in groove (602) have been seted up to the bottom of the door body (1), and the inside block of draw-in groove (602) is connected with clearance pad (603), the door body (1) constitutes the block structure through draw-in groove (602) and clearance pad (603), and the shape size of draw-in groove (602) and the shape size mutual match of clearance pad (603), and the outer wall of clearance pad (603) is laminated with the inner wall of draw-in groove (602) mutually and is set up.

6. The two-way opening spring door of claim 1, wherein: the top of clearance pad (603) has seted up constant head tank (604), door body (1) constitutes fixed knot through locating bolt (601) and clearance pad (603), and the inside of entering door body (1) is stretched into to one end of locating bolt (601) is fastened clearance pad (603).

7. The two-way opening spring door of claim 1, wherein: one side fixedly connected with connecting spring (605) of clearance pad (603), door body (1) constitutes elastic structure through connecting spring (605) and clearance pad (603), and connecting spring (605) set up between door body (1) and clearance pad (603).