CN211370085U

CN211370085U - Novel door frame section bar

Info

Publication number: CN211370085U
Application number: CN201921995826.0U
Authority: CN
Inventors: 金桥; 李明和
Original assignee: Shenyang Dinghemei Technology Co Ltd
Current assignee: Shenyang Dinghemei Technology Co Ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-08-28
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a novel door frame section bar, which comprises a door frame edge bank, a door frame upper bank and a door frame lower bank, wherein the door frame upper bank is positioned at the top end between the two door frame edge banks, the door frame lower bank is positioned at the bottom end between the two door frame edge banks, the novel door frame section bar is provided with a clamping groove for sinking a floor spring into the clamping groove inner side to be fixed by a fixing piece, meanwhile, the floor spring is clamped by a metal burr with elasticity, the fixing effect of the floor spring is effectively improved, a bolt is prevented from falling off, the door leaf falls off, hurts people and economic loss are prevented, the glass is clamped by the metal burr with elasticity, the glass is prevented from being in direct contact with a door leaf frame material, the glass is buffered by the burr when being stressed, the damage probability is reduced, the glass glue part can hit the glass groove inner side by setting the opening part of the glass groove into a slope form, the glue hitting area is, the service cycle is prolonged, and the stability of the glass is further improved.

Description

Novel door frame section bar

Technical Field

The utility model relates to a door and window section bar technical field specifically is a novel door frame section bar.

Background

The existing door leaf is connected with hardware and fixed by screws, the frame material is in direct contact with glass, glue is applied to the outer side between the door leaf and the glass, the outer glue is easy to crack, the upper ridge and the lower ridge of the door leaf are connected through welding or two-point locking, part of hardware is easy to loose in connection in the opening and closing movement of the door for a long time, the door leaf is caused to fall off and easily hurt people, the glass is in direct contact with the door leaf, the glass is easy to burst, particularly, jolt is afraid of in transportation, the glass is burst and damaged, glue is applied to the outer side for a long time, an adhesive tape can be softened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel door frame section bar to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel doorframe section comprises doorframe sills, a doorframe upper sill and a doorframe lower sill, wherein the doorframe upper sill is positioned at the top end between the two doorframe sills, and the doorframe lower sill is positioned at the bottom end between the two doorframe sills;

the door frame threshold comprises a threshold main body, a first glass slot is formed in the surface of the inner wall of the threshold main body, first burrs are fixedly connected to two ends, corresponding to the inner wall of the first glass slot, and first sealing strip slots are formed in two ends, corresponding to the surface of the outer wall of the threshold main body, of the first sealing strip slot;

the door frame upper sill comprises an upper sill main body, a second glass slot is formed in the surface of the inner wall of the upper sill main body, two sides, corresponding to the inner wall of the second glass slot, are fixedly connected with second burrs, a floor spring upper piece clamping groove is formed in the center of the surface of the outer wall of the upper sill main body, two sides, corresponding to the inner wall of the floor spring upper piece clamping groove, are fixedly connected with second burrs, and two ends, corresponding to the surface of the outer wall of the upper sill main body, are provided with second sealing strip slots;

the door frame lower sill comprises a lower sill main body, a third glass slot is formed in the surface of the inner wall of the lower sill main body, third burrs are fixedly connected to two sides, corresponding to the inner wall of the third glass slot, a third floor spring lower piece clamping groove is formed in the center of the surface of the outer wall of the lower sill main body, third sealing strip slots are formed in two ends, corresponding to the outer wall surface of the lower sill main body, and third burrs are fixedly connected to two ends, corresponding to the inner wall of the third sealing strip slot.

Preferably, the openings of the first glass slot, the second glass slot and the third glass slot are all provided with slopes.

Preferably, the clamping groove of the upper spring part is T-shaped.

Preferably, the clamping groove of the lower part of the floor spring is in a shape of a Chinese character 'gan'.

Compared with the prior art, the beneficial effects of the utility model are that: this novel door frame section bar, it is fixed through the mounting to set up the draw-in groove with the floor spring immerses the draw-in groove inboard, press from both sides tight floor spring through having elastic metal burr simultaneously, the fixed effect of floor spring has effectively been improved, prevent that the bolt from droing the door leaf and dropping injury people and economic loss, press from both sides tight glass through having elastic metal burr, avoid its and door leaf frame material direct contact, glass obtains the buffering of burr when the atress, reduce the probability of damage, through setting up the form with glass groove opening part to the slope, make glass glue the part and can beat the glass inslot side, increase and beat the gluey area, the adhesive tape of glass inslot side can not shone by sunshine, the service cycle is improved, glass's stability has further been improved.

Drawings

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

FIG. 2 is a cross-sectional structural view of the doorsill of FIG. 1;

FIG. 3 is a schematic view of the inner wall of the doorsill of FIG. 1;

FIG. 4 is a schematic structural view of an outer wall of the doorsill of FIG. 1;

fig. 5 is a schematic cross-sectional view of the doorsill of the doorframe of fig. 1;

fig. 6 is a schematic structural view of an inner wall of the doorsill of the doorframe of fig. 1;

fig. 7 is a schematic structural view of an outer wall of the doorsill of fig. 1;

fig. 8 is a schematic cross-sectional view of the doorsill of fig. 1;

fig. 9 is a schematic structural view of an inner wall of the lower sill of the doorframe of fig. 1;

fig. 10 is a schematic structural view of an outer wall of the lower sill of the doorframe of fig. 1.

In the figure: 1. the door frame sill comprises 101 a door frame sill body, 102 a first burr, 103 a first glass slot, 104 a first sealing strip slot, 2 a door frame upper sill, 201 a door frame upper sill body, 202 a second glass slot, 203 a second sealing strip slot, 204 a floor spring upper part clamping groove, 205 a second burr, 3 a door frame lower sill, 301 a lower sill body, 302 a third glass slot, 303 a third burr, 304 a floor spring lower part clamping groove, 305 a third sealing strip slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-10, the present invention provides a technical solution: a novel doorframe section bar comprises doorframe sills 1, doorframe upper sills 2 and doorframe lower sills 3, wherein the doorframe upper sill 2 is positioned at the top end between the two doorframe sills 1, the doorframe lower sill 3 is positioned at the bottom end between the two doorframe sills 1, the doorframe sill 1 is respectively fixed with the doorframe upper sill 2 and the doorframe lower sill 3 through screws, and threaded holes are reserved at the positions corresponding to the doorframe sill 1, the doorframe upper sill 2 and the doorframe lower sill 3;

the door frame sill 1 comprises a sill main body 101, a first glass slot 103 is formed in the surface of the inner wall of the sill main body 101, the first glass slot 103 is used for placing door glass, the two ends, corresponding to the inner wall of the first glass slot 103, are fixedly connected with first burrs 102, the first burrs 102 are made of metal materials with certain elasticity and used for playing a certain role in buffering and clamping the glass when the glass shakes, the phenomenon that the glass is damaged due to hard collision between the glass and a door frame is greatly reduced, first sealing strip slots 104 are formed in the two ends, corresponding to the outer wall surface of the sill main body 101, of the first sealing strip slots 104 and used for placing sealing strips, and the sealing effect of the door is improved;

the door frame upper sill 2 comprises an upper sill main body 201, a second glass slot 202 is arranged on the surface of the inner wall of the upper sill main body 201, the second glass slot 202 is also used for placing door glass, the two sides corresponding to the inner wall of the second glass slot 202 are fixedly connected with second burrs 205, the second burrs 202 are made of metal materials with certain elasticity and used for playing a certain buffering role when the glass shakes, the phenomenon that the glass is damaged due to hard collision between the glass and the door frame is greatly reduced, a floor spring upper part clamping groove 204 is arranged at the center of the outer wall surface of the upper sill main body 201, the floor spring upper part clamping groove 204 is used for fixing a floor spring to be connected with an outer door frame, the two sides corresponding to the inner wall of the floor spring upper part clamping groove 204 are fixedly connected with the second burrs 205, the second burrs 205 on the inner side of the floor spring upper part clamping groove 204 play a role of pushing the floor spring to keep the floor spring tightly attached all the time, the sloshing caused by gaps due to long-term abrasion is avoided, the floor spring upper piece clamping groove 204 is T-shaped, the fixing effect of the floor spring upper piece clamping groove is improved, the second sealing strip inserting grooves 203 are formed in the two corresponding ends of the outer wall surface of the upper sill main body 201, the second sealing strip inserting grooves 203 are used for placing sealing wool tops, and the sealing effect between the upper sill and the outer door frame is improved;

the door frame lower sill 3 comprises a lower sill main body 301, a third glass slot 302 is arranged on the inner wall surface of the lower sill main body 301, the third glass slot 302 is also used for placing door glass, the first glass slot 102, the second glass slot 202 and the third glass slot 302 form a four-sided rectangle to limit the glass window in the middle, the two corresponding sides of the inner wall of the third glass slot 302 are fixedly connected with third burrs 303, the third burrs 302 are made of metal materials with certain elasticity and used for playing a certain buffering role when the glass shakes, the phenomenon that the glass is damaged due to hard collision between the glass and the door frame is greatly reduced, a third floor spring lower piece clamping groove 304 is arranged at the center of the outer wall surface of the lower sill main body 301, the third floor spring lower piece clamping groove 304 is used for connecting and fixing a floor spring to be connected with an outer door frame or the ground, the floor spring lower piece clamping groove 304 is in a dry character shape, and third sealing strips 305 are arranged at two corresponding ends of the outer wall surface of the lower sill main body 301, the third sealing strip slot 305 is used for placing sealing strips to increase the sealing effect between a door frame or the ground, the two ends corresponding to the inner wall of the third sealing strip slot 305 are fixedly connected with third burrs 303, and the third burrs 303 on the inner side of the lower ground spring piece clamping groove 304 play a role in pushing a ground spring to keep the ground spring to be always tightly attached, so that sloshing caused by gaps due to long-term abrasion is avoided;

the openings of the first glass slot 103, the second glass slot 202 and the third glass slot 302 are all set to be slopes, so that the gluing area can be increased, the gluing effect is further increased, and the stability of the glass is improved.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "surface", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 a novel door frame section bar, includes under bank (2) and the door frame bank (3) on door frame bank (1), the door frame, bank (2) are located the top between two door frame banks (1) on the door frame, bank (3) are located the bottom between two door frame banks (1) under the door frame, its characterized in that:

the door frame sill (1) comprises a sill main body (101), a first glass slot (103) is formed in the surface of the inner wall of the sill main body (101), first burrs (102) are fixedly connected to two ends, corresponding to the inner wall of the first glass slot (103), of the sill main body, and first sealing strip slots (104) are formed in two ends, corresponding to the surface of the outer wall of the sill main body (101);

the door frame upper threshold (2) comprises an upper threshold main body (201), a second glass slot (202) is formed in the surface of the inner wall of the upper threshold main body (201), second burrs (205) are fixedly connected to two corresponding sides of the inner wall of the second glass slot (202), a floor spring upper part clamping groove (204) is formed in the center of the surface of the outer wall of the upper threshold main body (201), second burrs (205) are fixedly connected to two corresponding sides of the inner wall of the floor spring upper part clamping groove (204), and second sealing strip slots (203) are formed in two corresponding ends of the surface of the outer wall of the upper threshold main body (201);

the door frame lower sill (3) comprises a lower sill main body (301), a third glass slot (302) is formed in the surface of the inner wall of the lower sill main body (301), third burrs (303) are fixedly connected to the two corresponding sides of the inner wall of the third glass slot (302), a third underground spring lower piece clamping groove (304) is formed in the center of the surface of the outer wall of the lower sill main body (301), third sealing strip slots (305) are formed in the two corresponding ends of the surface of the outer wall of the lower sill main body (301), and third burrs (303) are fixedly connected to the two corresponding ends of the inner wall of the third sealing strip slots (305).

2. A novel door frame profile according to claim 1, characterized in that: the openings of the first glass slot (103), the second glass slot (202) and the third glass slot (302) are all provided with slopes.

3. A novel door frame profile according to claim 1, characterized in that: the ground spring upper part clamping groove (204) is T-shaped.

4. A novel door frame profile according to claim 1, characterized in that: the clamping groove (304) of the lower part of the floor spring is in a shape of a Chinese character 'gan'.