CN210068680U - Plate frame structure connecting device - Google Patents
Plate frame structure connecting device Download PDFInfo
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- CN210068680U CN210068680U CN201920888938.XU CN201920888938U CN210068680U CN 210068680 U CN210068680 U CN 210068680U CN 201920888938 U CN201920888938 U CN 201920888938U CN 210068680 U CN210068680 U CN 210068680U
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Abstract
The application discloses panel frame construction connecting device includes: a first transverse plate and a straight plate; the first transverse plate and the straight plate are integrally connected in an L-shaped structure; the straight plate is provided with a first fixing hole for fixing the straight plate to the first connecting plate; the first transverse plate is provided with a second fixing hole for fixing the first transverse plate and the second connecting plate; still be provided with the oval bevel connection groove that cooperates the joint gap of first connecting plate and second connecting plate on the first diaphragm, solved current panel frame construction and used trinity screwed connection fixed mode, there is the screw lock not tightly, leads to the gap between the connecting plate of panel frame big, connects the not high technical problem of reliability.
Description
Technical Field
The application relates to the technical field of connecting pieces, in particular to a connecting device for a plate frame structure.
Background
The effect of cabinet body structure is generally to deposit the article, and its cabinet body is formed by the panel equipment usually, for example the wardrobe that uses among the daily life, generally need connect panel through the fixed mode of trinity screwed connection fixed, constitutes the wardrobe cabinet body, but there is the screw lock not tightly in trinity screwed connection mode, leads to the curb plate of the wardrobe cabinet body and the big problem in crossbeam front gap, connects the reliability not high. Therefore, how to fasten the connecting plates of the plate frame structure, reduce the gap between the connecting plates, and improve the connection reliability of the plate frame structure is a technical problem to be solved urgently by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The application provides a panel frame construction connecting device for solve current panel frame construction and use trinity screwed connection fixed mode, there is the screw lock not tight, lead to between the connecting plate of panel frame gap big, connect the not high technical problem of reliability.
In view of the above, the present application provides a panel frame structure connecting device, including: a first transverse plate and a straight plate;
the first transverse plate and the straight plate are integrally connected in an L-shaped structure;
the straight plate is provided with a first fixing hole for fixing the straight plate to a first connecting plate;
the first transverse plate is provided with a second fixing hole for fixing the first transverse plate and the second connecting plate;
the first transverse plate is further provided with an oval bevel groove which is matched with the first fixing piece to adjust a connecting gap between the first connecting plate and the second connecting plate.
Preferably, the number of the second fixing holes is 4;
4 second fixed orificess setting is on same water flat line.
Preferably, the method further comprises the following steps: a one-way connector;
the one-way connecting piece comprises a second transverse plate and a first fixing plate;
the second transverse plate is the same as the first transverse plate;
the first fixing plate and the second transverse plate are integrally connected in the horizontal direction;
a third fixing hole is formed in the first fixing plate;
the one-way connecting piece is joggled with the groove at the bottom of the straight plate through the first fixing plate;
the third fixing hole is matched with a fifth fixing hole arranged in the groove, and the first fixing plate and the straight plate are detachably fixed through the second fixing piece.
Preferably, the method further comprises the following steps: a bi-directional connector;
the bidirectional connecting piece comprises a third transverse plate, a fourth transverse plate and a second fixing plate;
the third transverse plate and the fourth transverse plate are both the same as the first transverse plate;
the third transverse plate is integrally connected with the fourth transverse plate in the horizontal direction through the second fixing plate;
a fourth fixing hole is formed in the second fixing plate;
the two-way connecting piece is joggled with the groove at the bottom of the straight plate through the second fixing plate;
the fourth fixing hole is matched with a fifth fixing hole arranged in the groove, and the second fixing plate and the straight plate are detachably fixed through a third fixing piece.
Preferably, the first fixing piece is an M6 headless screw.
Preferably, the first transverse plate, the straight plate and the one-way connecting piece are made of zinc alloy.
Preferably, the first transverse plate, the straight plate and the bidirectional connecting piece are made of zinc alloy.
Preferably, the first transverse plate is of a cavity structure.
Preferably, the straight plate is a cavity structure.
Preferably, the second fixing member 13 is an M6 hexagon socket head cap screw.
According to the technical scheme, the method has the following advantages:
a panel frame construction connecting device provided in the present application includes: a first transverse plate and a straight plate; the first transverse plate and the straight plate are integrally connected in an L-shaped structure; the straight plate is provided with a first fixing hole for fixing the straight plate to the first connecting plate; the first transverse plate is provided with a second fixing hole for fixing the first transverse plate and the second connecting plate; the first transverse plate is further provided with an oval bevel groove which is matched with the first fixing piece to adjust a connecting gap between the first connecting plate and the second connecting plate. The application provides a plate frame structure connecting device, which is characterized in that a straight plate and a first transverse plate are respectively connected with a first connecting plate and a second connecting plate, an elliptical bevel groove matched with a first fixing part to adjust a gap between the first connecting plate and the second connecting plate is arranged on the first transverse plate, when the device is installed, the straight plate is inserted into the groove of the first connecting plate, the first transverse plate is inserted into the groove of the second connecting plate, the first fixing part and the elliptical bevel groove on the first transverse plate are matched and screwed, the gap between the first connecting plate and the second connecting plate is adjusted, the first connecting plate and the second connecting plate are fixed, a three-in-one screw is not needed to fix the connecting plates of the plate frame structure, the problems of non-tight screw lock and large gap existing in the connecting plates of the frame structure fixed by the three-in-one screw are solved, the fixing mode of the existing plate frame structure by the screw connection is solved, the technical problems that the gap between the connecting plates of the plate frame is large and the connection reliability is not high due to the fact that screws are not locked tightly exist.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a panel frame structure connection device according to an embodiment of the present disclosure;
FIG. 2 is a schematic structural diagram of a unidirectional connector provided in an embodiment of the present application;
FIG. 3 is a schematic structural diagram of a bidirectional connector provided in an embodiment of the present application;
fig. 4 is a schematic structural diagram of a three-way connecting member composed of a one-way connecting member, a straight plate and a first transverse plate according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of a four-way connecting member composed of a two-way connecting member, a straight plate and a first transverse plate according to an embodiment of the present application;
FIG. 6 is an assembled schematic view of the three-way connection of FIG. 4;
FIG. 7 is an assembled schematic view of the four-way connection of FIG. 5;
FIG. 8 is a top view of the one-way connector of FIG. 2;
FIG. 9 is a top view of the bi-directional coupler of FIG. 3;
fig. 10 is a bottom view of the panel frame structure connecting means of fig. 1;
fig. 11 is a schematic view illustrating the installation of the panel frame structure connecting device provided in the embodiment of the present application on a connecting panel;
fig. 12 is a schematic structural view of a connecting plate mounting position for mounting the plate frame structure connecting device provided in the embodiment of the present application;
wherein the reference numerals are:
1. a straight plate; 2. a first transverse plate; 3. a first fixing hole; 4. a second fixing hole; 5. an elliptical bevel groove; 6. a second transverse plate; 7. a first fixing plate; 8. a third fixing hole; 9. a third transverse plate; 10. a fourth transverse plate; 11. a second fixing plate; 12. a fourth fixing hole; 13. a second fixing member; 14. a third fixing member; 15. a fastening tab; 16. a fastening tab recess; 17. connecting the plates; 18. and a fifth fixing hole.
Detailed Description
The embodiment of the application provides this application provides a panel frame construction connecting device for solve current panel frame construction and use trinity screwed connection fixed mode, there is the screw lock not tight, lead to between the connecting plate of panel frame gap big, connect the not high technical problem of reliability.
Referring to fig. 1, the present application provides an embodiment of a plate frame structure connecting device, which includes: a first horizontal plate 2 and a straight plate 1;
the first transverse plate 2 and the straight plate 1 are integrally connected in an L-shaped structure;
the straight plate 1 is provided with a first fixing hole 3 for fixing the straight plate 1 to the first connecting plate;
the first transverse plate 2 is provided with a second fixing hole 4 for fixing the first transverse plate 2 and a second connecting plate;
the first transverse plate 2 is further provided with an oval bevel groove 5 which is matched with the first fixing piece to adjust a connecting gap between the first connecting plate and the second connecting plate.
It should be noted that the plate frame structure connecting device provided in the embodiment of the present application is shown in fig. 1, the plate frame structure connecting device in fig. 1 includes a straight plate 1 and a first transverse plate 2, the straight plate 1 and the first transverse plate 2 can be integrally disposed and connected in an L-shape, a first fixing hole 3 is disposed on the straight plate 1, the first fixing hole 3 is used to fix the straight plate 1 to the first connecting plate, a second fixing hole 4 is disposed on the first transverse plate 2, the second fixing hole 4 is used to fix the first transverse plate 2 and the second connecting plate, in order to adjust a gap between the first connecting plate and the second connecting plate, an oval bevel groove 5 is disposed on the first transverse plate 2 in the embodiment of the present application, when the first connecting plate and the second connecting plate are mounted, a connecting hole matching with the first fixing hole 3 is disposed on the first connecting plate, the straight plate 1 and the first fixing member are fixed by screws and the like, offer the connecting hole that matches with oval bevel connection groove 5 on the second connection panel, after first mounting inserted this connecting hole, top the high inclination position of oval bevel connection groove 5, at the in-process of screwing up first mounting, first mounting slides to the low position of the inclination of oval bevel connection groove 5, thereby drive the second connection panel and draw close to first connection panel direction, reduce the gap between first connection panel and the second connection panel, pass through second fixed orifices 4 with mountings such as screw at last and fix the second connection panel.
The plate frame structure connecting device provided in the embodiment of the application is characterized in that a straight plate 1 and a first transverse plate 2 are respectively connected with a first connecting plate and a second connecting plate, an oval bevel groove 5 which is matched with a first fixing part to adjust the gap between the first connecting plate and the second connecting plate is arranged on the first transverse plate 2, when the device is installed, the straight plate 1 is inserted into the groove of the first connecting plate, the first transverse plate 2 is inserted into the groove of the second connecting plate, the first fixing part and the oval bevel groove 5 on the first transverse plate 2 are matched and screwed, the gap between the first connecting plate and the second connecting plate is adjusted, the first connecting plate and the second connecting plate are fixed, the connecting plate of a three-in-one plate frame structure is not required to be fixed by screws, the problems of screw locking incapability and large gap existing in the connecting plate of the frame structure fixed by three-in-one screw are avoided, the technical problems that an existing plate frame structure is connected and fixed through three-in-one screws, screws are not locked tightly, gaps between connecting plates of a plate frame are large, and connection reliability is not high are solved.
As a modification, please refer to fig. 1 and fig. 4, the number of the second fixing holes 4 of the plate frame structure connecting device provided in the embodiment of the present application is 4;
the 4 second fixing holes 4 are arranged on the same horizontal line.
It should be noted that, because the widths used for connecting the panels of the panel frame structure may be different, and the positions of the corresponding fastened second fixing holes 4 are also different, in order to meet the changing requirements of the fastening positions, in the embodiment of the present application, the number of the second fixing holes 4 is set to be 4, and the 4 second fixing holes 4 are disposed on the same horizontal line.
As an improvement, the plate frame structure connecting device provided in the embodiment of the present application further includes: a one-way connector;
the one-way connecting piece comprises a second transverse plate 6 and a first fixing plate 7;
the second transverse plate 6 is the same as the first transverse plate 2;
the first fixing plate 7 and the second transverse plate 6 are integrally connected in the horizontal direction;
a third fixing hole 8 is formed in the first fixing plate 7;
the one-way connecting piece is joggled with the groove at the bottom of the straight plate 1 through the first fixing plate 7;
the third fixing hole 8 is matched with a fifth fixing hole 18 arranged in the groove, and the first fixing plate 7 and the straight plate 1 are detachably fixed through the second fixing piece 13.
It should be noted that, in the plate frame structure, the plate connection in three directions is usually involved, especially the connection at the corners of the cabinet, therefore, the plate frame structure connection device provided in the embodiment of the present application further includes a one-way connection member in addition to the straight plate 1 and the first cross plate 2, as shown in fig. 2, and fig. 8 is a top view of the one-way connection member in fig. 2. The one-way connecting piece provided in the embodiment of the present application includes the second cross plate 6 and the first fixing plate 7, and the structure of the second cross plate 6 may be identical to the structure of the first cross plate 2. As shown in fig. 2, the first fixing plate 7 and the second horizontal plate 6 are integrally disposed, and the first fixing plate 7 is disposed in the horizontal direction of the second horizontal plate 6, the connection manner of the one-way connection member and the straight plate 1 may be a joggle, a groove matched with the first fixing plate 7 is disposed at the bottom of the straight plate 1, the first fixing plate 7 is joggled into the groove, and the first fixing plate 7 and the straight plate 1 are detachably fixed by the second fixing member 13 through the third fixing hole 8 on the first fixing plate 7 and the fifth fixing hole 18 in the groove. Therefore, the one-way connecting piece, the straight plate 1 and the first horizontal plate 2 form a three-way connecting piece, as shown in fig. 4, fig. 6 is an assembly schematic diagram of the three-way connecting piece in fig. 4.
The tee bend connecting piece in this application embodiment is formed by one-way connecting piece and the straight board 1 and the first diaphragm 2 demountable assembly of integration, is split type structure, is favorable to packing and transportation.
As an improvement, the plate frame structure connecting device provided in the embodiment of the present application further includes: a bi-directional connector;
the bidirectional connecting piece comprises a third transverse plate 9, a fourth transverse plate 10 and a second fixing plate 11;
the third transverse plate 9 and the fourth transverse plate 10 are both the same as the first transverse plate 2;
the third transverse plate 9 is integrally connected with the fourth transverse plate 10 in the horizontal direction through a second fixing plate 11;
a fourth fixing hole 12 is formed in the second fixing plate 11;
the bidirectional connecting piece is joggled with the groove at the bottom of the straight plate 1 through the second fixing plate 11;
the fourth fixing hole 12 is matched with a fifth fixing hole 18 arranged in the groove, and the second fixing plate 11 and the straight plate 1 are detachably fixed through a third fixing piece 14.
It should be noted that, in the plate frame structure, the plate connection in four directions is usually involved, especially the connection at the middle bracket of the cabinet, therefore, the plate frame structure connecting device provided in the embodiment of the present application further includes a two-way connecting member in addition to the straight plate 1 and the first cross plate 2, as shown in fig. 3, and fig. 9 is a top view of the two-way connecting member in fig. 3. The one-way connecting piece that provides in this application embodiment includes third diaphragm 9, fourth diaphragm 10 and second fixed plate 11, and the structure of third diaphragm 9 and fourth diaphragm 10 can be unanimous with the structure of first diaphragm 2. As shown in fig. 3, the third horizontal plate 9, the second fixing plate 11 and the fourth horizontal plate 10 are integrally disposed, and the second fixing plate 11, the third horizontal plate 9 and the fourth horizontal plate 10 are disposed in the same horizontal direction, the connection manner of the bidirectional connection member and the straight plate 1 may be a joggle, a groove matched with the second fixing plate 11 is disposed at the bottom of the straight plate 1, the second fixing plate 11 is joggled into the groove, and the second fixing plate 11 and the straight plate 1 are detachably fixed by the third fixing member 14 through the fourth fixing hole 12 on the second fixing plate 11 and the fifth fixing hole 18 in the groove. Therefore, the two-way connecting member, the straight plate 1 and the first horizontal plate 2 form a four-way connecting member, as shown in fig. 5, fig. 7 is an assembly schematic diagram of the four-way connecting member in fig. 5.
The four-way connecting piece in the embodiment of the application is formed by the two-way connecting piece and the integrated straight plate 1 and the first transverse plate 2 in a detachable assembly mode, is of a split type structure, and is beneficial to packing and transportation.
The following is a description of the principle of the three-way connection member composed of the one-way connection member, the straight plate 1 and the first cross plate 2 and the four-way connection member composed of the two-way connection member, the straight plate 1 and the first cross plate 2 when used for assembling the panel frame structure.
The connecting plate is sleeved into the three-way connecting piece or the four-way connecting piece, two holes are pre-opened on the connecting plate, one is a long round hole and used for locking a headless screw (which can be an M6-8 headless screw), the other is a short round hole and used for locking an inner hexagonal screw (which can be an M6-18 inner hexagonal round head screw), a groove for inserting one end of the connecting device of the plate frame structure is arranged in the connecting plate 17, a fastening piece groove 16 used for preventing the fastening piece 15 is also arranged in the connecting plate, the fastening piece 15 is arranged at the position of the connecting plate 17 corresponding to the oval bevel notch 5 of the three-way connecting piece or the four-way connecting piece, as shown in figure 12, the fastening piece 15 can be a stainless steel fastening piece 15 with the thickness of 3mm, the inner hexagonal screw is locked at the position of the connecting plate and the second fixing hole 4 of the three-way connecting piece or the four-way connecting piece (which is not twisted at first), and then the, at this moment, the bottom of the headless screw pushes up the high-inclination position of the oval bevel groove 5, the headless screw is tightly twisted, at this moment, the headless screw and the connecting plate connected with the headless screw move towards the low-inclination position of the oval bevel groove 5, so that the effect of tightly adjusting the gap between the connecting plates is achieved, finally, the hexagon socket head cap screw fastened by the three-way connecting piece or the four-way connecting piece is tightly twisted, the connecting and mounting of the connecting plates are completed, and the mounted plate frame structure connecting device is shown in fig. 11.
As a modification, the first fixing piece is an M6 headless screw.
It should be noted that, in the embodiment of the present application, the first fixing element may be selected as an M6 × 8 headless screw, which can perform a fastening function, and at the same time, can prevent the screw from being exposed to affect the aesthetic property of the appearance.
As a modification, the second fixing member 13 is an M6 hexagon socket head cap screw.
As an improvement, the first transverse plate 2, the straight plate 1 and the one-way connecting piece are made of zinc alloy.
As an improvement, the bidirectional connecting piece is made of zinc alloy.
It should be noted that, the material of the plate frame structure connecting device provided in the embodiment of the present application is selected from zinc alloy, and zinc alloy has the characteristics of large hardness and large tensile strength, and has a strong connecting and fastening effect.
As an improvement, the first horizontal plate 2 is a cavity structure.
As an improvement, the straight plate 1 is of a cavity structure.
It should be noted that, in order to reduce the weight of the panel frame structure connecting device and reduce the production cost, the first horizontal plate 2 and the straight plate 1 in the embodiment of the present application may be configured as a cavity structure, as shown in fig. 1 to 3.
To sum up, the plate frame structure connecting device provided in this application has the following advantages:
(1) the plate can be stably and fixedly connected;
(2) the connecting gap between the connecting plates can be adjusted, and the connecting tightness is good;
(3) the three-way connecting piece and the four-way connecting piece adopt split structures, can be assembled detachably and combined freely, and have wide applicability;
(4) the installation problem of the traditional cabinet body is solved, the installation cabinet body can be erected, and the cabinet body can be installed in a small space. The cabinet body erects after the cabinet body is installed to traditional cabinet body need fall down, because space problem, the cabinet body can not be enough high or will do cabinet from top to bottom, causes the space extravagant, the cost increase.
(5) The method has wide market applicable range, and is suitable for connection of aluminum cabinet bodies, wooden wardrobes, wooden cabinets, stainless steel wardrobes, wine cabinets and the like.
The above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (10)
1. A panel frame structure connecting device, comprising: a first transverse plate and a straight plate;
the first transverse plate and the straight plate are integrally connected in an L-shaped structure;
the straight plate is provided with a first fixing hole for fixing the straight plate to a first connecting plate;
the first transverse plate is provided with a second fixing hole for fixing the first transverse plate and the second connecting plate;
the first transverse plate is further provided with an oval bevel groove which is matched with the first fixing piece to adjust a connecting gap between the first connecting plate and the second connecting plate.
2. The panel frame structure connecting device according to claim 1, wherein the number of the second fixing holes is 4;
4 second fixed orificess setting is on same water flat line.
3. The panel frame structure connecting device according to claim 1 or 2, further comprising: a one-way connector;
the one-way connecting piece comprises a second transverse plate and a first fixing plate;
the second transverse plate is the same as the first transverse plate;
the first fixing plate and the second transverse plate are integrally connected in the horizontal direction;
a third fixing hole is formed in the first fixing plate;
the one-way connecting piece is joggled with the groove at the bottom of the straight plate through the first fixing plate;
the third fixing hole is matched with a fifth fixing hole arranged in the groove, and the first fixing plate and the straight plate are detachably fixed through a second fixing piece.
4. The panel frame structure connecting device according to claim 1 or 2, further comprising: a bi-directional connector;
the bidirectional connecting piece comprises a third transverse plate, a fourth transverse plate and a second fixing plate;
the third transverse plate and the fourth transverse plate are both the same as the first transverse plate;
the third transverse plate is integrally connected with the fourth transverse plate in the horizontal direction through the second fixing plate;
a fourth fixing hole is formed in the second fixing plate;
the two-way connecting piece is joggled with the groove at the bottom of the straight plate through the second fixing plate;
the fourth fixing hole is matched with a fifth fixing hole arranged in the groove, and the second fixing plate and the straight plate are detachably fixed through a third fixing piece.
5. The panel frame structure connecting device of claim 1, wherein the first fixing member is an M6 headless screw.
6. The panel frame structure connecting device according to claim 3, wherein the first cross plate, the straight plate and the one-way connecting piece are made of zinc alloy.
7. The panel frame structure connecting device according to claim 4, wherein the first cross plate, the straight plate and the bidirectional connecting piece are made of zinc alloy.
8. The panel frame structure connecting device according to claim 1, wherein the first cross plate is a cavity structure.
9. A panel-frame structure connection according to claim 1, wherein the straight panels are of a cavity configuration.
10. A panel frame structure connection according to claim 3, wherein the second fastener is M6 socket head cap screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920888938.XU CN210068680U (en) | 2019-06-13 | 2019-06-13 | Plate frame structure connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920888938.XU CN210068680U (en) | 2019-06-13 | 2019-06-13 | Plate frame structure connecting device |
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| Publication Number | Publication Date |
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| CN210068680U true CN210068680U (en) | 2020-02-14 |
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| CN201920888938.XU Active CN210068680U (en) | 2019-06-13 | 2019-06-13 | Plate frame structure connecting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107572A (en) * | 2019-06-13 | 2019-08-09 | 广东法迪奥厨卫科技有限公司 | A kind of plate frame structural couplings |
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2019
- 2019-06-13 CN CN201920888938.XU patent/CN210068680U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107572A (en) * | 2019-06-13 | 2019-08-09 | 广东法迪奥厨卫科技有限公司 | A kind of plate frame structural couplings |
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