CN211598162U - Glass door structure capable of switching door opening direction - Google Patents
Glass door structure capable of switching door opening direction Download PDFInfo
- Publication number
- CN211598162U CN211598162U CN201922337174.8U CN201922337174U CN211598162U CN 211598162 U CN211598162 U CN 211598162U CN 201922337174 U CN201922337174 U CN 201922337174U CN 211598162 U CN211598162 U CN 211598162U
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- Prior art keywords
- door
- glass
- closer
- hole
- door closer
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Abstract
The utility model relates to a glass door structure capable of switching door opening directions, which comprises hollow glass, a frame section bar, an upper door hinge assembly, a lower door hinge assembly and L-shaped pins, wherein the frame section bar wraps the hollow glass, and one side of the frame section bar is provided with a pin mounting hole and a door closer mounting hole at the upper corner and the lower corner of the other side of a door handle; the upper door hinge assembly is positioned at the upper corner on the other side of the frame profile and comprises an upper door hinge, an upper door shaft and an upper door shaft fixing iron; the lower door hinge assembly is positioned at the lower corner of the other side of the frame profile and comprises a door closer and an L-shaped lower door hinge; the L-shaped pin is arranged in the pin mounting hole and semi-surrounds the door closer in the door closer mounting hole; the glass door structure is rotated 180 degrees when the glass door structure switches the door opening direction, and the glass door structure is changed from one side opening door to the other side opening door. The utility model discloses simple structure, the direction of opening the door switches conveniently.
Description
The technical field is as follows:
the utility model relates to a door technical field, in particular to glass door structure of changeable direction of opening door.
Background art:
traditional glass door can only open the door left-hand or open the door right-hand, because people's left and right hands use the custom difference to and the requirement of refrigerator locating place, glass door can only open left-hand or open right-hand, very inconvenient.
The utility model has the following contents:
in order to overcome the above problems, the utility model provides a can make a glass door satisfy the changeable glass door structure of opening the direction that the door required opens the door in a left side or the right side simultaneously through the adjustment mounting means will be favorable.
In order to achieve the above object, the utility model provides a glass door structure of changeable direction of opening door, it includes:
hollow glass;
the frame section is wrapped around the hollow glass, one side of the frame section is provided with a door handle, and the upper corner and the lower corner of the other side of the frame section are provided with pin mounting holes and door closer mounting holes;
an L-shaped pin which is arranged in the pin mounting hole and is provided with a door closer hole aligned with the door closer mounting hole;
the upper door hinge assembly is positioned at the upper corner of the other side of the frame profile and comprises an upper door hinge detachably connected to the top corner of the box body matched with the glass door structure, an upper door shaft rotatably connected with the upper door hinge, and an upper door shaft fixing iron detachably fixed at the top of the upper corner of the other side of the frame profile so as to rotatably install the upper door shaft;
the lower door hinge assembly is positioned at the lower corner of the other side of the frame profile, and comprises a door closer and an L-shaped lower door hinge, the door closer is arranged in a door closer mounting hole and penetrates through the door closer hole, one surface of the L-shaped lower door hinge is detachably connected with the box body, and the other surface of the L-shaped lower door hinge is detachably connected with the door closer;
wherein, through 180 rotations to the glass door structure and through the dismantlement and the installation to last door hinge subassembly and lower door hinge subassembly, can make when one side of frame section bar is the left side opposite side for the right side, the glass door structure opens the door for a left side, and when one side of frame section bar is the right side opposite side for the left side, the glass door structure opens the door for the right side.
In the utility model, through the arrangement of the structure, when the glass door structure switches the door opening direction, the glass door structure is rotated by 180 degrees, so that the upper corner and the lower corner of the other side of the frame profile exchange positions, the upper door hinge assembly and the lower door hinge assembly are still respectively positioned at the upper corner and the lower corner of the other side of the frame profile after rotating by 180 degrees through disassembly and reinstallation, and therefore, when one side of the frame profile is the left side and the other side is the right side, the glass door structure opens the door to the left side; when one side of the frame section bar is the right side and the other side is the left side, the glass door structure is a right door.
Further, the frame section bar is also provided with a hollow glass mounting groove and a door seal mounting groove, wherein the hollow glass is inserted into the hollow glass mounting groove, and the door seal mounting groove is suitable for receiving a door seal.
Through the arrangement of the hollow glass mounting groove, the hollow glass can be inserted into the hollow glass mounting groove; through the arrangement of the door seal mounting groove, a door seal can be mounted in the door seal mounting groove, so that the glass door structure has good sealing performance, for example, the glass door structure is used as a door body of a refrigerator.
And furthermore, two screw fixing holes and a circular shaft sleeve hole are formed in the upper door shaft fixing iron, wherein the upper door shaft fixing iron is detachably fixed on the frame profile by means of screws penetrating through the two screw fixing holes, and the upper door shaft is matched in the circular shaft sleeve hole.
Still further, the circular boss hole is aligned with the door closer mounting hole at the other side upper corner of the frame profile.
With this arrangement, when the upper door hinge assembly is installed in place, the lower end of the upper door spindle extends into the door closer mounting hole and rotatably engages the circular boss hole of the upper door spindle fixing iron.
Still further, the lower door hinge assembly further comprises a door closer mounting flange fixed to a lower corner of the other side of the frame profile.
Still further, two screw fixing holes and a circular shaft sleeve hole are formed in the door closer mounting flange, the door closer mounting flange is detachably fixed to the frame profile by means of screws penetrating through the two screw fixing holes, and the circular shaft sleeve hole is aligned with the door closer mounting hole in the lower corner of the other side of the frame profile.
Through the arrangement of the mounting flange of the door closer, the door closer can be mounted more firmly.
Still further, one end of the door closer is inserted into the door closer mounting hole, the other end of the door closer penetrates through the door closer hole, is positioned outside the door closer mounting hole and penetrates through a circular shaft sleeve hole of a door closer mounting flange, three oval holes which are arranged in a triangular mode are formed in one surface of the L-shaped lower door hinge and are fixed on the box body through three screws, and a square hole which forms a certain angle with the edge of the other surface is formed in the other surface of the L-shaped lower door hinge and is connected with the other end of the door closer in the square hole.
The elliptical hole is set to be elliptical so as to adjust the fixed angle of the L-shaped lower door hinge in a small range, thereby adjusting the installation position of the glass door structure; the elliptical holes are arranged into three holes in a triangular shape so as to increase stability); the square hole is arranged at a certain angle with the edge of the other side of the L-shaped lower door hinge so as to increase the resilience force, because the square hole is used for fixing the door closer, one end of the door closer is inserted into the mounting hole of the door closer, and the other end (provided with a square nut for example) is inserted into the square hole of the L-shaped lower door hinge after passing through the circular shaft sleeve hole of the mounting flange of the door closer (fixed on the L-shaped lower door hinge by screws for example).
Still further, the glass door structure capable of switching the door opening direction is further provided with an upper door hinge and an L-shaped lower door hinge which are arranged on the box body at one side of the frame profile.
Through the arrangement of the two door hinges, when the door opening direction is switched, the upper door hinge and the L-shaped lower door hinge on the other side of the frame profile do not need to be detached, and the switching of the door opening direction of the glass door structure can be completed only by detaching the upper door shaft, the upper door shaft fixing iron, the door closer and the door closer mounting flange to switch positions and reinstalling the door closer mounting flange.
Still further, the door handle is an embedded door handle disposed on one side of the frame profile.
Because this one side of frame section bar all is the side of opening the door, set up embedded door handle on this one side and conveniently open the door.
Furthermore, the upper corner and the lower corner of one side of the frame section bar are also provided with pin mounting holes, and L-shaped pins are also arranged in the pin mounting holes.
The L-shaped pins can be arranged to strengthen the connection of the frame profiles. Meanwhile, the L-shaped pins also play another role in the positions of the pin mounting holes and the door closer mounting holes, namely, the L-shaped pins can be used for positioning the door closer.
These and other aspects of the invention will be apparent from and elucidated with reference to the embodiments described hereinafter.
Description of the drawings:
the structure of the invention, together with further objects and advantages thereof, will best be understood from the following description taken in conjunction with the accompanying drawings, in which like reference characters identify like elements:
fig. 1 is a schematic perspective view of a glass door structure with switchable door opening directions according to an embodiment of the present invention;
FIG. 2 is a left side view of the switchable door opening direction glass door construction of FIG. 1 showing an embedded door handle;
FIG. 3 is a cross-sectional view of the jamb profile of the switchable door opening direction glass door configuration of FIG. 1 at an upper corner thereof;
FIG. 4 is a view similar to FIG. 1 but with the framing profiles removed to clearly show the insulating glass and the L-shaped prongs at the four corners of the insulating glass, while the positions of the upper door spindle fixing iron and the door closer mounting flange are schematically illustrated for clarity;
FIG. 5 is a perspective view of the door closer and door closer mounting flange shown in the lower right hand corner of FIG. 4, but with a clear view, i.e., near bottom view, selected for clarity of the door closer mounting flange;
fig. 6 is a front view of a glass door structure with switchable door opening directions according to another embodiment of the present invention.
The specific implementation mode is as follows:
the following description of the embodiments of the present invention will be made with reference to the accompanying drawings.
As shown in fig. 1 to 3 and fig. 4 to 5, a glass door structure capable of switching a door opening direction according to an embodiment of the present invention includes a hollow glass 1, a frame profile 3, an upper door hinge assembly 5, a lower door hinge assembly 7, and L-shaped pins 8.
In the present embodiment, as shown in fig. 1 and referring to fig. 4, the insulating glass 1 includes a hollow double glass; as shown in fig. 1, the frame profile 3 is wrapped around the hollow glass 1; as shown in fig. 2 to 4, one side (left side in fig. 1) of the frame profile 3 is provided with an embedded door handle 30, and the upper corner and the lower corner of the other side (right side in fig. 1) are provided with a door closer mounting hole 32 and a pin mounting hole 38;
as shown in fig. 1, and referring to fig. 2 and 4, the upper door hinge assembly 5 is located at the right upper corner of the frame profile 3, and includes an upper door hinge 50, an upper door shaft 52, and an upper door shaft fixing iron 54, the upper door hinge 50 is detachably connected to the top corner of a box (not shown) adapted to the glass door structure, the upper door shaft 52 is rotatably connected to the upper door hinge 50, and the upper door shaft fixing iron 54 is detachably fixed to the top of the right upper corner of the frame profile 3 to rotatably mount the upper door shaft 52;
as shown in fig. 1 to 2 and 5 to 6, the lower door hinge assembly 7 is located at the lower right corner of the frame profile 3 and includes a door closer 72 and an L-shaped lower door hinge 74, wherein the door closer 72 is installed in the door closer installation hole 32, one surface, i.e., a vertical surface 740, of the L-shaped lower door hinge 74 is detachably connected to the box body, and the other surface, i.e., a horizontal surface 742, of the L-shaped lower door hinge is detachably connected to the door closer 72; as shown in fig. 3 and with reference to fig. 4, the L-shaped prong 8 is mounted in the prong mounting hole 38 and has a door closer hole 82 aligned with the door closer mounting hole 32; when the door closer 72 is in place in the door closer mounting hole 32, it is exposed from the frame profile 3 through the door closer hole 82 for connection with the L-shaped lower door hinge 74.
It should be noted that, in this embodiment, the glass door structure is a left-side opening door, that is, the embedded door handle 30 is located at the left side of the frame profile 3, and the upper hinge assembly 5 and the lower hinge assembly 7 are located at the upper corner and the lower corner of the right side of the frame profile 3, when the glass door structure needs to switch the opening direction, that is, needs to open the door right, the frame profile 3 wrapped with the hollow glass 1, that is, the embedded hollow glass 1 needs to rotate 180 °, so that the position where the upper door hinge assembly 5 is originally installed is used for installing the lower door hinge assembly 7, and the position where the lower door hinge assembly 7 is originally installed is used for installing the upper door hinge assembly 5, so that the upper door hinge assembly 5 and the lower door hinge assembly 7 are located at the upper corner and the lower corner of the frame profile 3 respectively when the glass door structure is changed into the right-side.
In the embodiment, through the arrangement of the structure, the switching of the door opening direction of the glass door structure can be realized by rotating the frame profile 3 wrapped with the hollow glass 1 by 180 degrees, and meanwhile, since the door closer mounting holes 32 are arranged at the upper right corner and the lower corner of the frame profile 3, the door closer 72 can still be mounted at the lower corner of the frame profile 3 after the frame profile 3 rotates by 180 degrees. Of course, it should be understood that the switching of the door opening direction can be quickly achieved due to the detachability of the upper door hinge 50 and the like.
As shown in fig. 3 and referring to fig. 4, the frame profile 3 is provided with a hollow glass installation groove 34 and a door seal installation groove 36, wherein the hollow glass 1 is inserted into the hollow glass installation groove 34, and the door seal installation groove 36 is adapted to receive the door seal 9 (see fig. 2), so that the glass door structure has good sealing performance, for example, can be used as a door body of a refrigerator.
As shown in fig. 4, the upper door shaft fixing iron 54 is provided with two screw fixing holes 541 and a circular shaft sleeve hole 543, wherein the upper door shaft fixing iron 54 is detachably fixed to the frame profile 3 by screws (not shown) passing through the two screw fixing holes 541, and the upper door shaft 52 is fitted into the circular shaft sleeve hole 543. As shown in fig. 1 and 4, the circular boss hole 543 is aligned with the door closer mounting hole 32 at the right upper corner of the frame profile 3. With this arrangement, when the upper door hinge assembly 5 is mounted in place, the lower end of the upper door shaft 52 extends into the door closer mounting hole 32 and rotatably engages the circular shaft sleeve hole 543 of the upper door shaft fixing iron 54. Furthermore, because the door closer hole 82 on the L-shaped pin 8 is aligned with the door closer mounting hole 32, the door closer hole 82 facilitates the lower end of the upper door shaft 52 to extend into the door closer mounting hole 32, i.e., the lower end of the upper door shaft 52 passes through the door closer hole 82 into the door closer mounting hole 32.
As shown in fig. 1, 2 and 5, and referring to fig. 4, in the present embodiment, a door closer mounting flange 73 may be further disposed on the lower right corner of the frame profile 3, the structure of the door closer mounting flange 73 is similar to that of the upper door spindle fixing iron 54 in the present embodiment, that is, two screw fixing holes 731 and a circular shaft sleeve hole 733 are also disposed thereon, the two screw fixing holes 731 and the circular shaft sleeve hole 733 are detachably fixed to the frame profile 3 by screws (not shown) penetrating through the two screw fixing holes 731, and the circular shaft sleeve hole 733 is aligned with the door closer mounting hole 32 on the lower right corner of the frame profile 3. In addition, as shown in fig. 4, since the L-shaped pin 8 is provided with the door closer hole 82 corresponding to the door closer mounting hole 32 on the frame profile 3, when the L-shaped pin 8 is inserted into the pin mounting hole 38 of the frame profile 3, the door closer hole 82 on the L-shaped pin 8 is aligned with the door closer mounting hole 32 on the frame profile 3, so that when the lower door hinge assembly 7 is mounted in place, the lower end of the door closer 72 sequentially protrudes from the door closer mounting hole 32 on the frame profile 3 and the door closer hole 82 on the L-shaped pin 8, passes through the circular shaft sleeve hole 733 on the door closer mounting flange 73, and is engaged with the L-shaped lower door hinge 74. It will be appreciated that in this embodiment the provision of the L-shaped pins 8 on the one hand enhances the attachment of the frame profile 3 and on the other hand positions the door closer 72.
As shown in fig. 1, 4 and 6, in the present embodiment, one end, i.e., the upper end, of the door closer 72 is inserted into the door closer mounting hole 32, and the other end, i.e., the lower end, is located outside the door closer mounting hole 32 and passes through the door closer hole 82 and the circular boss hole 733 of the door closer mounting flange 73; as shown in fig. 1, 2 and 6, three oblong holes 741 arranged in a triangle are opened in a vertical plane 740 of the L-shaped lower door hinge 74 to be fixed to the case by three screws (not shown), and a square hole 743 (see fig. 6) opened in a horizontal plane 742 at an angle to an edge of the horizontal plane 742 to engage therein the lower end of the door closer 72. The elliptical hole 741 is formed in an elliptical shape so as to be able to adjust the fixing angle of the L-shaped lower door hinge 74 in a small range, thereby adjusting the installation position of the glass door structure; the elliptical holes 741 are provided as three holes having a triangular shape for increasing stability; the square hole 743 is disposed at an angle to the edge of the horizontal plane 742 of the L-shaped lower door hinge 74 to increase the resilience of the door closer 72, because the square hole is used for fixing the door closer 72, the upper end of the door closer 72 is inserted into the door closer mounting hole 32, and the lower end, i.e., the end where the square nut 720 is disposed (see fig. 5), is inserted into the square hole 743 of the L-shaped lower door hinge 74, and is fixed to the L-shaped lower door hinge 74 by screws, for example.
It should be noted that, as shown in fig. 6, in another embodiment, the glass door structure capable of switching the door opening direction is further provided with another upper door hinge 50 and another L-shaped lower door hinge 74, which are respectively installed at the left side of the box body corresponding to the left side of the frame profile 3 and correspond to the upper door hinge 50 and the another L-shaped lower door hinge 74 at the right side of the box body. When the glass door structure needs to be switched from a left-hand door to a right-hand door, in the other embodiment, the upper door hinge 50 and the L-shaped lower door hinge 74 on the right side of the box body do not need to be detached, and only the other parts of the upper door hinge assembly 5 and the lower door hinge assembly 7 need to be detached, that is, only the upper door shaft 52, the upper door shaft fixing iron 54, the door closer 72 and the door closer mounting flange 73 need to be detached, the frame profile 3 surrounding the hollow glass 1 is rotated 180 degrees, so that the embedded door handle 30 is rotated from the left side to the right side, the upper door shaft fixing iron 54 is mounted on the upper left corner of the rotated frame profile 3, the upper door shaft 52 is mounted on the other upper door hinge 50 on the left side of the box body, and the door closer 72 and the door closer mounting flange 73 are mounted on the lower left corner of the rotated frame profile 3, and the door closer 72 is connected with the other lower door hinge 74, the switching of the door opening direction of the glass door structure can be completed. If the other upper door hinge 50 and the other L-shaped lower door hinge 74 on the left side of fig. 6 are not provided, as in the embodiment shown in fig. 1, it is necessary to remove all of the upper door hinge assembly 5 and the lower door hinge assembly 7 on the right side of the cabinet and mount them on the left side of the cabinet when the door opening direction is switched.
While the invention has been described with reference to the above embodiments, it will be understood by those skilled in the art that various changes and modifications may be made to the above-described arrangements, including combinations of features disclosed herein either individually or in any combination as is evident from the below disclosure. These variants and/or combinations fall within the technical field of the present invention and are intended to be protected by the following claims.
Claims (10)
1. The utility model provides a glass door structure of changeable direction of opening door which characterized in that includes:
hollow glass;
the frame section is wrapped around the hollow glass, one side of the frame section is provided with a door handle, and the upper corner and the lower corner of the other side of the frame section are provided with pin mounting holes and door closer mounting holes;
an L-shaped pin which is arranged in the pin mounting hole and is provided with a door closer hole aligned with the door closer mounting hole;
the upper door hinge assembly is positioned at the upper corner of the other side of the frame profile and comprises an upper door hinge detachably connected to the top corner of the box body matched with the glass door structure, an upper door shaft rotatably connected with the upper door hinge, and an upper door shaft fixing iron detachably fixed at the top of the upper corner of the other side of the frame profile so as to rotatably install the upper door shaft;
the lower door hinge assembly is positioned at the lower corner of the other side of the frame profile, and comprises a door closer and an L-shaped lower door hinge, the door closer is arranged in a door closer mounting hole and penetrates through the door closer hole, one surface of the L-shaped lower door hinge is detachably connected with the box body, and the other surface of the L-shaped lower door hinge is detachably connected with the door closer;
wherein, through 180 rotations to the glass door structure and through the dismantlement and the installation to last door hinge subassembly and lower door hinge subassembly, can make when one side of frame section bar is the left side opposite side for the right side, the glass door structure opens the door for a left side, and when one side of frame section bar is the right side opposite side for the left side, the glass door structure opens the door for the right side.
2. The glass door structure capable of switching a door opening direction according to claim 1, wherein the frame profile is further provided with a hollow glass installation groove and a door seal installation groove, wherein the hollow glass is inserted into the hollow glass installation groove, and the door seal installation groove is adapted to receive a door seal.
3. The glass door structure capable of switching the door opening direction according to claim 2, wherein the upper door shaft fixing iron is provided with two screw fixing holes and a circular shaft sleeve hole, wherein the upper door shaft fixing iron is detachably fixed on the frame profile by means of screws passing through the two screw fixing holes, and the upper door shaft is fitted in the circular shaft sleeve hole.
4. The switchable door opening direction glass door structure of claim 3, wherein the circular boss hole is aligned with the door closer mounting hole at the upper corner of the other side of the side frame profile.
5. The switchable door opening direction glass door structure of claim 4, wherein the lower door hinge assembly further comprises a door closer mounting flange fixed to the lower corner of the other side of the jamb profile.
6. The glass door structure with switchable door opening directions of claim 5, wherein the door closer mounting flange is provided with two screw fixing holes and a circular shaft sleeve hole, wherein the door closer mounting flange is detachably fixed on the frame profile by screws passing through the two screw fixing holes, and the circular shaft sleeve hole is aligned with the door closer mounting hole at the lower corner of the other side of the frame profile.
7. The glass door structure with the door opening direction switchable according to claim 6, wherein one end of the door closer is inserted into the door closer mounting hole, the other end of the door closer passes through the door closer hole and is positioned outside the door closer mounting hole, and passes through the circular shaft sleeve hole of the door closer mounting flange, three elliptical holes arranged in a triangular shape are formed in one surface of the L-shaped lower door hinge to be fixed on the box body through three screws, and a square hole forming a certain angle with the edge of the other surface is formed in the other surface of the L-shaped lower door hinge to be engaged with the other end of the door closer.
8. The glass door structure with switchable door opening directions as claimed in any one of claims 1 to 6, further comprising one upper door hinge and one lower L-shaped door hinge mounted on the cabinet at the side of the side frame profile.
9. The switchable door opening direction glass door structure of claim 8, wherein the door handle is an embedded door handle disposed on the one side of the jamb profile.
10. The glass door structure with switchable door opening direction according to any one of claims 1 to 7, wherein the upper corner and the lower corner of the one side of the frame profile are also provided with pin mounting holes, and the L-shaped pins are also mounted in the pin mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922337174.8U CN211598162U (en) | 2019-12-24 | 2019-12-24 | Glass door structure capable of switching door opening direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922337174.8U CN211598162U (en) | 2019-12-24 | 2019-12-24 | Glass door structure capable of switching door opening direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211598162U true CN211598162U (en) | 2020-09-29 |
Family
ID=72594734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922337174.8U Expired - Fee Related CN211598162U (en) | 2019-12-24 | 2019-12-24 | Glass door structure capable of switching door opening direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211598162U (en) |
-
2019
- 2019-12-24 CN CN201922337174.8U patent/CN211598162U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 Termination date: 20211224 |