CN211500334U - Folding door closing auxiliary device - Google Patents
Folding door closing auxiliary device Download PDFInfo
- Publication number
- CN211500334U CN211500334U CN201921965592.5U CN201921965592U CN211500334U CN 211500334 U CN211500334 U CN 211500334U CN 201921965592 U CN201921965592 U CN 201921965592U CN 211500334 U CN211500334 U CN 211500334U
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- China
- Prior art keywords
- folding door
- guide rail
- rail frame
- mounting hole
- door
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Abstract
The utility model discloses a folding door closing auxiliary device, which comprises a fixed seat and a fixed hook, wherein the fixed seat is tightly installed on a hinge at the end part of a side leaf frame of a folding door leaf, the fixed hook is tightly installed on a guide rail frame of the folding door leaf, the fixed hook can be matched with and hooked with the fixed seat when the folding door leaf is closed, the hinge between the end parts of the side leaf frames of the folding door leaf is positioned in real time, the hinge is prevented from rotating, the fixed hook is installed on the folding door of a shower room, the door can be prevented from automatically rebounding to open when the door is closed, the door can be ensured to be closed more tightly when the door is closed; the problem of present shower room folding door when closing the door, because the hinge is the moving part, the hinge can't fix a position in real time when closing the door, can appear the phenomenon of gyration, leads to appearing automatic bounce-back and opens the door, and the folding door is closed the door and is not tightly closed is solved.
Description
Technical Field
The utility model belongs to the technical field of the shower room, concretely relates to install closed auxiliary device on shower room folding door.
Background
The folding door of the shower room generally comprises a door frame, a door leaf, a hinge and pulley assemblies, wherein the ends of side frame of the door leaf are hinged through the hinge, the door leaf is respectively connected with an upper guide rail frame and a lower guide rail frame of the door frame in a sliding way through the pulley assemblies hinged with the door leaf, the folding or unfolding of the door leaf is realized by the driving of the hinge, and the pulley assemblies of the door leaf can slide along the guide rail frames of the door frame when the door leaf is folded or unfolded; when the folding door of the shower room with the existing structure is closed, the hinge is a moving part, so that the hinge cannot be positioned in real time when the door is closed, the phenomenon of rotation can occur, the problem of automatic rebounding opening of the door can be caused, and the folding door cannot be closed tightly.
Disclosure of Invention
To the deficiency of the prior art, the utility model aims at providing a install on shower room folding door can avoid when closing the automatic bounce-back door of opening, can ensure to close tighter folding door closed auxiliary device when closing the door.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a folding door closing auxiliary device comprises a fixed seat fixedly arranged on a hinge at the end part of a side leaf frame of a folding door leaf and a fixed hook fixedly arranged on a guide rail frame of the folding door leaf, wherein the fixed hook is matched and hooked with the fixed seat when the folding door leaf is closed.
Further, be provided with on the fixing base and collude even groove, the fixed hook includes that guide rail frame connecting portion and fixing base collude even portion, guide rail frame connecting portion fastening install in folding door guide rail frame, the fixing base colludes even portion setting and is in on the guide rail frame connecting portion and court the fixing base collude even the groove direction extension, when folding door leaf closed the fixing base colludes even portion cooperation and colludes even collude even on the groove.
Furthermore, a first mounting hole is formed in the fixing seat, a second mounting hole is formed in the hinge corresponding to the first mounting hole, and a first fastening screw is in threaded connection with the first mounting hole and the second mounting hole to fasten and mount the fixing seat on the hinge.
Furthermore, a third mounting hole is formed in the guide rail frame connecting portion, a fourth mounting hole is formed in the folding door guide rail frame corresponding to the third mounting hole, and a second fastening screw is in threaded connection with the third mounting hole and the fourth mounting hole to fasten the guide rail frame connecting portion on the folding door guide rail frame.
Further, still including avoiding the fixing base colludes even portion spiral-lock dress and is in the outside dress trim cover of guide rail frame connecting portion, it colludes even portion and keeps away the fluting to decorate to cover to be provided with, dress trim cover spiral-lock dress is in outside the guide rail frame connecting portion, the fixing base collude even portion with collude even portion and keep away the fluting cooperation and be connected.
The utility model discloses following beneficial effect has:
the utility model relates to a folding door closing auxiliary device, its fixing base fastening is installed on the hinge of its side leaf frame tip of folding door leaf, its fixed hook fastening is installed on folding door guide rail frame, the fixed hook can cooperate when folding door leaf closes to collude even fixing base, fix a position immediately to the hinge between its side leaf frame tip of folding door leaf, avoid the hinge gyration, install on the shower room folding door and can avoid the door to close when closing automatic bounce-back, can ensure to close when closing tighter, and simple structure, the installation and change maintenance are convenient.
Drawings
Fig. 1 is a schematic structural view of a folding door closing auxiliary device of the present invention;
fig. 2 is a schematic view of an installation structure of a fixing seat of the auxiliary closing device for a folding door of the present invention;
fig. 3 is a schematic view of an installation structure of a fixing hook of the auxiliary closing device for a folding door of the present invention;
fig. 4 is a schematic view of an installation structure of a decorative cover of the auxiliary closing device for a folding door of the present invention;
FIG. 5 is an overall structure view of the auxiliary closing device for a foldable door of the present invention;
fig. 6 is a reference diagram of the usage status of the folding door closing auxiliary device of the utility model when it is installed on the folding door of the shower room.
In the figure: 1. a fixed seat; 2. a fixed hook; 3. a decorative cover; 11. hooking the groove; 12. a first mounting hole; 13. a first fastening screw; 21. a guide rail frame connecting portion; 22. a fixed seat hooking part; 21a, a third mounting hole; 21b, a second fastening screw; 30. the hooking part avoids the slot; 100. folding the door leaf; 200. a hinge; 201. a second mounting hole; 300. folding the door guide rail frame; 301. and a fourth mounting hole.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the invention.
As shown in fig. 1 and 6, the present invention relates to a folding door closing auxiliary device, which comprises a fixing base 1 fastened to a hinge 200 at the end of a side frame of a folding door leaf 100 and a fixing hook 2 fastened to a guide frame 300 of the folding door, wherein the fixing hook 2 is engaged with the fixing base 1 when the folding door leaf 100 is closed; when the foldable door 100 is closed, the fixed hook 2 is engaged with the hook fixing seat 1 to instantly position the hinge 200 between the side frame ends of the foldable door 100, so as to prevent the hinge 200 from rotating, prevent the foldable door 100 from automatically opening the door in a rebounding manner when closed, and ensure that the foldable door 100 is closed more tightly.
Specifically, as shown in fig. 1, a hooking groove 11 is formed in the fixing seat 1, the fixing hook 2 includes a guide rail frame connecting portion 21 and a fixing seat hooking portion 22, the guide rail frame connecting portion 21 is fastened and installed on the folding door guide rail frame 300, the fixing seat hooking portion 22 is arranged on the guide rail frame connecting portion 21 and extends towards the hooking groove 11 of the fixing seat 1, and the fixing seat hooking portion 22 is engaged with and hooked on the hooking groove 11 when the folding door leaf 100 is closed.
During installation, as shown in fig. 2, a first installation hole 12 is formed in the fixed seat 1, a second installation hole 201 is formed in the hinge 200 corresponding to the first installation hole 12, and a first fastening screw 13 is screwed in the first installation hole 12 and the second installation hole 201 to fasten and install the fixed seat 1 on the hinge 200; the fixing seat 1 is convenient to install, replace and maintain.
As shown in fig. 3, a third mounting hole 21a is formed in the guide rail frame connecting portion 21, a fourth mounting hole 301 is formed in the folding door guide rail frame 300 corresponding to the third mounting hole 21a, and a second fastening screw 21b is screwed into the third mounting hole 21a and the fourth mounting hole 301 to fasten the guide rail frame connecting portion 21 to the folding door guide rail frame 300; the installation and the replacement and maintenance of the fixed hook 2 are also more convenient.
As shown in fig. 4-5, the auxiliary device for closing a folding door of the present invention further includes a decorative cover 3 fastened outside the guide rail frame connecting portion 21 to avoid the fastening portion 22 of the fixing base, the decorative cover 3 is provided with a fastening portion avoiding slot 30, the decorative cover 3 is fastened outside the guide rail frame connecting portion 21, and the fastening portion 22 is connected to the fastening portion avoiding slot 30 in a matching manner; the decoration cover 3 can shield the second fastening screw 21b to prevent the second fastening screw 21b from being exposed while playing a decoration role, and the decoration cover 3 is also very convenient to mount and can enable the integral sense of the auxiliary closing device to be stronger and the attractiveness to be better.
Various other changes and modifications may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the present invention.
Claims (5)
1. A folding door closing auxiliary device is characterized in that: the foldable door comprises a fixed seat (1) and a fixed hook (2), wherein the fixed seat (1) is fixedly installed on a hinge (200) at the end part of a side sash frame of a foldable door leaf (100), the fixed hook (2) is fixedly installed on a guide rail frame (300) of the foldable door, and the fixed hook (2) is matched and hooked with the fixed seat (1) when the foldable door leaf (100) is closed.
2. A folding door closing aid as claimed in claim 1, wherein: be provided with on fixing base (1) and collude even groove (11), fixed hook (2) collude even portion (22) including guide rail frame connecting portion (21) and fixing base, guide rail frame connecting portion (21) fastening install in folding door guide rail frame (300), the fixing base colludes even portion (22) and sets up on guide rail frame connecting portion (21) and court collude even groove (11) direction extension of fixing base (1), when folding door leaf (100) were closed the fixing base colludes even portion (22) cooperation and colludes even on colluding even groove (11).
3. A folding door closing aid as claimed in claim 1, wherein: the fixing seat is characterized in that a first mounting hole (12) is formed in the fixing seat (1), a second mounting hole (201) is formed in the hinge (200) corresponding to the first mounting hole (12), and a first fastening screw (13) is in threaded connection with the first mounting hole (12) and the second mounting hole (201) and is fixedly mounted on the hinge (200) through fastening.
4. A folding door closing aid as claimed in claim 2, wherein: be provided with third mounting hole (21a) on guide rail frame connecting portion (21), correspond on folding door guide rail frame (300) third mounting hole (21a) is provided with fourth mounting hole (301), second fastening screw (21b) threaded connection in third mounting hole (21a) with on fourth mounting hole (301) will guide rail frame connecting portion (21) fastening installation in on folding door guide rail frame (300).
5. A folding door closing aid as claimed in claim 4, wherein: still include and avoid the fixing base colludes even portion (22) spiral-lock dress and is in the outside dress trim cover (3) of guide rail frame connecting portion (21), be provided with on dress trim cover (3) and collude even portion and keep away fluting (30), dress trim cover (3) spiral-lock dress is in guide rail frame connecting portion (21) are outside, the fixing base collude even portion (22) with collude even portion and keep away fluting (30) cooperation and connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921965592.5U CN211500334U (en) | 2019-11-14 | 2019-11-14 | Folding door closing auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921965592.5U CN211500334U (en) | 2019-11-14 | 2019-11-14 | Folding door closing auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211500334U true CN211500334U (en) | 2020-09-15 |
Family
ID=72409600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921965592.5U Active CN211500334U (en) | 2019-11-14 | 2019-11-14 | Folding door closing auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211500334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022088371A1 (en) * | 2020-10-29 | 2022-05-05 | 福建西河卫浴科技有限公司 | Door closing device applied to folding door, folding door and shower room door structure |
-
2019
- 2019-11-14 CN CN201921965592.5U patent/CN211500334U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022088371A1 (en) * | 2020-10-29 | 2022-05-05 | 福建西河卫浴科技有限公司 | Door closing device applied to folding door, folding door and shower room door structure |
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