CN212453488U - External corner installation device - Google Patents
External corner installation device Download PDFInfo
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- CN212453488U CN212453488U CN202020675216.9U CN202020675216U CN212453488U CN 212453488 U CN212453488 U CN 212453488U CN 202020675216 U CN202020675216 U CN 202020675216U CN 212453488 U CN212453488 U CN 212453488U
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Abstract
The utility model discloses an external corner mounting device, which comprises a first plate, a second plate and an external corner connecting piece; the external corner connecting piece comprises a connecting piece main body and an external corner edge folding piece; the connecting piece main body comprises a first limiting groove used for installing the first plate and a second limiting groove used for installing the second plate; the external corner edge-closing piece comprises a first side surface facing the first limiting groove and a second side surface facing the second limiting groove; at least part of the first plate is arranged in the first limiting groove, the end part of the first plate is connected with the first side surface, at least part of the second plate is arranged in the second limiting groove, and the end part of the second plate is connected with the second side surface. The utility model discloses an external corner installation device can the modularized production, realizes the field assembly, has improved fitment efficiency, does benefit to the unity that maintains the fitment effect.
Description
Technical Field
The utility model relates to a fitment technical field especially relates to an external corner installation device.
Background
The external corner is a term of the construction industry, and refers to a protruding wall corner on a wall surface, such as four protruding corners of the exterior of a building and an included angle between a door and a window opening and the wall surface. The corresponding negative corner is the wall corner which is concave on the wall surface.
Among the present fitment technique, if meet wall external corner department, need paste the one side of external corner wall earlier, then paste the another side of external corner wall again, the length of plate or ceramic tile needs the on-the-spot adjustment cutting occasionally to make two sides plate or ceramic tile in external corner department can be close together, lead to fitment inefficiency, also be difficult to guarantee the unity of fitment quality.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can promote fitment efficiency and promote external corner installation device of fitment quality.
The technical scheme of the utility model provides an external corner installation device, which comprises a first plate, a second plate and an external corner connecting piece used for connecting the first plate and the second plate;
the external corner connecting piece comprises a connecting piece main body and an external corner edge folding piece connected with the connecting piece main body;
the connecting piece main body comprises a first limiting groove used for installing the first plate and a second limiting groove used for installing the second plate;
the external corner edge-closing piece comprises a first side surface facing the first limiting groove and a second side surface facing the second limiting groove;
at least part of the first plate is arranged in the first limiting groove, the end part of the first plate is connected with the first side surface, at least part of the second plate is arranged in the second limiting groove, and the end part of the second plate is connected with the second side surface.
Further, the connector body comprises an external corner fastener and an external corner insert connected with the external corner fastener;
the external corner clamping piece comprises a clamping piece bottom plate, a clamping piece main body and a clamping piece limiting plate;
the clamping piece main body is arranged on the clamping piece bottom plate, the clamping piece limiting plate is arranged on the end part, facing the external corner sealing strip side, of the clamping piece bottom plate, and the clamping piece limiting plate and the clamping piece main body are located on two opposite sides of the clamping piece bottom plate;
the first limiting groove is positioned on the external corner insert, and the second limiting groove is formed between the card piece limiting plate and the card piece bottom plate;
the clamping piece limiting plate is connected with the second side surface;
the second plate is at least partially connected with the clamping piece bottom plate, and the end, facing the external corner edge folding piece, of the second plate is simultaneously connected with the clamping piece limiting plate and the second side face.
Further, the external corner insert comprises an insert main body and an insert limiting plate;
the plug-in component main body is connected with the clamping component main body, and the plug-in component limiting plate is connected to the plug-in component main body and extends towards the direction far away from the clamping component main body;
the first limiting groove is formed between the insert main body and the insert limiting plate;
the plug-in limiting plate is connected with the first side surface;
at least part of the first plate is connected with the plug-in main body, and the end, facing the external corner edge folding piece, of the first plate is simultaneously connected with the plug-in limiting plate and the first side face.
Further, a first boss protruding toward the first panel side is provided on the first side surface, and a second boss protruding toward the second panel side is provided on the second side surface;
the end of the first plate is connected with the first boss, and the end of the second plate is connected with the second boss.
Furthermore, the card main body comprises a card clamping groove, and a card inserting end is arranged on the card main body;
the plug-in end of the plug-in component is plugged in the card slot of the card component.
Further, the clamping piece main body comprises a clamping piece vertical plate, a clamping piece flat plate and a flat plate extension plate;
the clamping piece vertical plate is connected to the clamping piece bottom plate;
the clamping piece flat plate is connected to the clamping piece vertical plate and extends towards the plug-in piece main body side;
the flat plate extension plate is connected to the tail end of the card clamping flat plate and extends towards the card clamping bottom plate;
the clamping piece clamping groove is formed among the flat plate extending plate, the clamping piece flat plate and the clamping piece vertical plate;
the plug-in connector insertion end is inserted between the flat plate extension plate and the clamping piece vertical plate, and the clamping piece vertical plate is connected with the plug-in connector main body through a screw.
Further, a clamping seam is formed between the card piece limiting plate and the card piece limiting plate;
the external corner edge folding piece comprises an edge folding piece main body and an edge folding piece inserting plate;
the edge closing piece insertion plate is arranged on the edge closing piece main body and extends towards the clamping seam, and a transition surface is arranged on the outer side of the edge closing piece main body;
the edge-closing piece insertion plate is inserted into the clamping slot, and the transition surface is in transition between the outer surface of the first plate and the outer surface of the second plate.
Furthermore, the end part of the edge-closing piece insertion plate is provided with a clamping hook.
Furthermore, an edge closing part cavity is formed in the edge closing part main body.
Further, the insert body has an insert cavity therein.
By adopting the technical scheme, the method has the following beneficial effects:
the utility model provides an external corner installation device, its external corner connecting piece includes connecting piece main part and external corner edge folding piece, can assemble first plate and second plate in advance together through the connecting piece main part, then install the assigned position at the external corner wall with first plate and second plate again, install the external corner edge folding piece between the tip of first plate and second plate at last again, realize wall external corner fitment or decoration, can the modular production, realize the field assembly, the decoration efficiency has been improved, do benefit to the unity of maintaining the decoration effect.
Drawings
Fig. 1 is a perspective view of a first viewing angle of an external corner mounting device according to an embodiment of the present invention;
fig. 2 is a perspective view of a second viewing angle of the external corner mounting device according to an embodiment of the present invention;
fig. 3 is an exploded view of an external corner mounting device according to an embodiment of the present invention;
FIG. 4 is a perspective view of the male corner connector;
FIG. 5 is an end view of the male corner fitting;
FIG. 6 is a perspective view of the male corner clip;
FIG. 7 is an end view of the male corner clip;
FIG. 8 is a perspective view of the male corner insert;
FIG. 9 is an end view of the male corner insert;
FIG. 10 is a perspective view of the male corner trim piece;
FIG. 11 is an end view of the male corner trim piece;
fig. 12 is a schematic view of the installation of the first plate member, the second plate member and the body connecting member by the fixing mold;
fig. 13 is a schematic view of the first and second plate members connected together by the connector body after the fixing mold of fig. 12 is removed;
figure 14 is a schematic view of the connection of the male corner trim piece between the first and second panel members shown in figure 13.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1 to 4, an external corner mounting device provided by an embodiment of the present invention includes a first plate 1, a second plate 2, and an external corner connector 3 for connecting the first plate 1 and the second plate 2.
The male corner connector 3 includes a connector body 31 and a male corner bead 32 connected to the connector body 31.
The connector body 31 includes a first limiting groove 313 for mounting the first plate 1 and a second limiting groove 314 for mounting the second plate 2.
The male corner edge trim piece 32 includes a first side surface 3211 facing the first retaining groove 313 and a second side surface 3212 facing the second retaining groove 314.
At least part of the first plate member 1 is installed in the first limiting groove 313, the end of the first plate member 1 is further connected with the first side surface 3211, at least part of the second plate member 2 is installed in the second limiting groove 314, and the end of the second plate member 32 is further connected with the second side surface 3212.
The utility model provides an external corner installation device mainly used wall's external corner region is decorated or is decorated. The external corner of the wall surface refers to the protruded corner. The corner or external corner may be a right angle or a non-right angle.
The embodiment of the utility model provides a first plate 1 and second plate 2 among the external corner installation device are perpendicular basically, and first plate 1 and second plate 2 can be ceramic tile, wall brick, solid board, compound plank or ceramic-plastic board etc..
The embodiment of the utility model provides an external corner installation device mainly comprises first plate 1, second plate 2 and external corner connecting piece 3. The male corner connector 3 is used for connecting the first plate member 1 and the second plate member 2 and forms a male corner.
The external corner connecting piece 3 is composed of a connecting piece main body 31 and an external corner edge folding piece 32, and the external corner edge folding piece 32 is detachably connected with the connecting piece main body 31.
The connector body 31 has a first position-limiting groove 313 and a second position-limiting groove 314, the first position-limiting groove 313 faces the first plate 1, and the second position-limiting groove 314 faces the second plate 2.
The male corner edge-receiving member 32 has a first side surface 3211 and a second side surface 3212, the first side surface 3211 faces the first position-limiting groove 313 and the first plate member 1, and the second side surface 3212 faces the second position-limiting groove 314 and the second plate member 2.
After assembly, a part of the first plate 1 is installed in the first limiting groove 313, the end of the first plate 1 is further connected with the first side surface 3211, a part of the second plate 2 is installed in the second limiting groove 314, and the end of the second plate 32 is further connected with the second side surface 3212.
Specifically, a portion of the first plate member 1 is adhered to the groove wall of the first position-limiting groove 313 (by an adhesive), and a portion of the first plate member 1 and the groove wall of the first position-limiting groove 313 may also be connected by a fastening member (e.g., a screw, a rivet, etc.). The end of the first plate member 1 and the first side 3211 may be bonded together by an adhesive.
A portion of the second plate 2 is adhered to the wall of the second limiting groove 314 (by an adhesive), and a portion of the second plate 2 and the wall of the second limiting groove 314 may also be connected by a fastener (e.g., a screw, a rivet, etc.). The end of the second plate member 2 and the second side 3212 may be bonded together by an adhesive.
The utility model provides a bonding agent can glue or the gelatinous thing that can bond the article for structure is glued, glass glues etc..
As shown in fig. 12 to 14, when finishing the external corner of the wall or the external corner wall, the fixing mold 4 is prepared. The fixed die 4 includes a first die plate 41 and a second die plate 42, and the first die plate 41 is perpendicular to the second die plate 42. A spacer block 43 is mounted at the right angle junction of the first die plate 41 and the second die plate 42. The spacer 43 is of a hexahedral shape.
Then, the first plate member 1 is brought into close contact with the first die plate 41, and the end of the first plate member 1 is brought into contact with the spacer 43. The second plate 2 is brought into abutment with the second mould plate 42 and the ends of the second plate 2 are brought into contact with the spacers 43.
Then, the connector body 31 in the male corner connector 3 is moved between the first plate member 1 and the second plate member 2, and a layer of adhesive is applied to the groove walls of the first limiting groove 313 and the second limiting groove 314 in advance.
Then, the connector body 31 is moved toward the spacer 43 until being mounted in a position in which a portion of the first plate 1 is located in the first limiting groove 313 and a portion of the second plate 2 is located in the second limiting groove 314.
After the binder is solidified, the fixing mold 4 is removed.
Thereafter, the first plate member 1 and the second plate member 2 are installed at the designated positions of the external corner wall surface.
Finally, the male corner bead 32 in the male corner connector 3 is installed between the ends of the first and second panels 1 and 2. The first side 3211 and the second side 3212 are coated with an adhesive in advance, so that the end of the first plate 1 is adhered to the first side 3211, the end of the second plate 2 is adhered to the second side 3212, and the external corner of the wall surface is decorated by the external surface of the external corner connector 3.
Therefore, the utility model provides an external corner installation device can be through connecting piece main part 31 with first plate 1 and second plate 2 assemble in advance together, then install the assigned position at the external corner wall with first plate 1 and second plate 2 again, install external corner edging 32 between the tip of first plate 1 and second plate 2 at last again, realize wall external corner fitment or decoration, can the modularization production, realize the field assembly, the decoration efficiency has been improved, do benefit to the unity of maintaining the fitment effect.
In one implementation, as shown in fig. 3-7, the connector body 31 includes a male corner clip 311 and a male corner insert 312 connected to the male corner clip 311.
The external corner card 311 includes a card base plate 3111, a card main body 3112, and a card stopper plate 3113.
Fastener main part 3112 sets up on fastener bottom plate 3111, and fastener limiting plate 3113 sets up on fastener bottom plate 3111 towards the tip of external corner sealing strip 32 side, and fastener limiting plate 3113 is located the relative both sides of fastener bottom plate 3111 with fastener main part 3112.
The first stopper groove 313 is formed on the male corner insert 312, and the second stopper groove 314 is formed between the card media stopper plate 3113 and the card media bottom plate 3111.
The card stopper plate 3113 is connected to the second side 3212.
The second plate member 2 is at least partially connected to the card member bottom plate 3111, and the end of the second plate member 2 facing the male corner flange 32 is connected to both the card member stopper plate 3113 and the second side 3212.
The connector body 31 mainly comprises an external corner fastener 311 and an external corner insert 312, wherein the external corner insert 312 is connected with the external corner fastener 311, and the external corner insert 312 is positioned on one side of the external corner fastener 311.
The card member bottom plate 3111, the card member main body 3112 and the card member limit plate 3113 of the male corner card member 311 may be formed integrally or separately.
Specifically, the card media main body 3112 is mounted on a card media bottom plate 3111, which extends toward a side where the first plate 1 is located. A card member stopper plate 3113 is installed at one end of the card member bottom plate 3111, which is located at a side close to the external corner weather strip 32. The card member limit plate 3113 and the card member main body 3112 are located on opposite sides of the card member bottom plate 3111.
A first stopper groove 313 is formed on the side of the male corner insert 312 facing the first plate member 1.
The second stopper groove 314 is formed between the card member stopper plate 3113 and the card member bottom plate 3111, which faces the second plate member 2.
The card stopper plate 3113 is attached to the second side 3212 and connected to the second side 3212.
During assembly, one end of the second plate 2 is inserted into the second limiting groove 314, so that the second plate 2 is connected with the card member bottom plate 3111, and the second plate 2 is connected with the card member limiting plate 3113 and the second side surface 3212 at the same time.
Specifically, an adhesive may be applied to the second side 3212 and/or the card stopper plate 3113 in advance, and the card stopper plate 3113 and the second side 3212 may be adhered by an adhesive.
An adhesive is applied to the card member bottom plate 3111 in advance so that the second plate member 2 is adhered to the card member bottom plate 3111, and at the same time, an end of the second plate member 2 facing the male corner weather strip 32 is adhered to both the card member restriction plate 3113 and the second side surface 3212.
In one implementation, as shown in fig. 3-9, the male corner insert 312 includes an insert body 3121 and an insert retaining plate 3122.
The card main body 3121 is connected to the card main body 3112, and the card restriction plate 3122 is connected to the card main body 3121 and extends toward a direction away from the card main body 3112.
The first stopper groove 313 is formed between the card body 3121 and the card stopper plate 3122.
The card limiting plate 3122 is connected to the first side 3211.
At least a portion of the first plate member 1 is connected to the insert body 3121, and an end of the first plate member 1 facing the male corner trim 32 is connected to both the insert restriction plate 3122 and the first side 3211.
The male corner insert 312 is mainly composed of an insert main body 3121 and an insert restriction plate 3122. The insert main body 3121 and the insert restriction plate 3122 may be integrally molded or may be separately molded.
The insert main body 3121 and the clip main body 3112 are connected to each other by a screw 33 or may be bonded by an adhesive.
The card stopper plate 3122 extends on the card body 3121 toward a direction away from the card main body 3112.
The first stopper groove 313 is formed between the card body 3121 and the card stopper plate 3122, which faces the first plate member 1.
The insert limiting plate 3122 is attached to the first side 3211 and connected to the first side 3211.
In assembling, one end of the first plate member 1 is inserted into the first stopper groove 313 so that a portion of the first plate member 1 is coupled to the card body 3121 and the end of the first plate member 1 is coupled to both the card stopper plate 3122 and the first side 3211.
Specifically, an adhesive may be applied to the first side 3211 and/or the card limiting plate 3122 in advance, and the card limiting plate 3122 and the first side 3211 may be bonded by an adhesive.
An adhesive is previously applied to the insert body 3121 so that the first plate member 1 is bonded to the insert body 3121 while an end of the first plate member 1 facing the external corner sealing strip 32 is bonded to both the insert restriction plate 3122 and the first side 3211.
In one embodiment, as shown in fig. 1 to 3 and 5, a first projection 3213 protruding toward the first plate member 1 is provided on the first side 3211. A second boss 3214 protruding toward the second plate member 2 side is provided on the second side surface 3212.
The end of the first plate 1 is connected to the first boss 3213, and the end of the second plate 2 is connected to the second boss 3214.
An adhesive may be applied to the first boss 3213, an adhesive may be applied to the second boss 3214, a portion of the end of the first plate 1 may be attached to the first boss 3213, a portion of the end of the second plate 2 may be attached to the second boss 3214, and after the adhesive is solidified, the end of the first plate 1 may be adhered to the first boss 3213, and the end of the second plate 2 may be adhered to the second boss 3214.
Preferably, the first boss 3213 is flush with the surface of the card restriction plate 3122, facilitating simultaneous bonding of the end of the first plate 1 to the first boss 3213 and the card restriction plate 3122.
The surface parallel and level of second boss 3124 and fastener limiting plate 3113, the convenient tip with second plate 2 bonds simultaneously on second boss 3214 and fastener limiting plate 3113.
In one of them implementation, be formed with first injecting glue groove 3215 between first boss 3213 and plug-in components limiting plate 3122, be formed with second injecting glue groove 3216 between second boss 3214 and fastener limiting plate 3113, annotate the binder respectively in first injecting glue groove 3125 and second injecting glue groove 3216, reinforcing joint strength and structural stability.
In one implementation, as shown in fig. 5-9, the card media body 3112 includes a card media slot 31120, the card media body 3121 is provided with a card media insertion end 3123, the card media insertion end 3123 is inserted into the card media slot 31120, the card media insertion end 3123 is pre-positioned by the card media slot 31120, and then the card media body 3121 is assembled with the card media body 3112 to facilitate assembly of the male corner card 311 with the male corner card 312.
In one implementation, as shown in fig. 5-9, the latch body 3112 includes a latch riser 31121, a latch plate 31122, and a plate extension plate 31123.
A card media slot 31120 is formed between the plate extension plate 31123, card media plate 31122 and card media riser 31121.
The card insertion end 3123 is inserted between the flat plate extension plate 31123 and the card member vertical plate 31121, and the card member vertical plate 31121 is connected to the card member main body 3121 by a screw 33.
The card media main body 3112 is mainly composed of a card media vertical plate 31121, a card media flat plate 31122 and a flat plate extension plate 31123. The card retainer vertical plate 31121, the card retainer flat plate 31122 and the flat plate extension plate 31123 may be integrally formed or may be separately formed.
During the installation, fastener riser 31121 shaping is on fastener bottom plate 3111, and its inboard towards fastener bottom plate 3111 extends, and fastener riser 31121 is basically perpendicular with fastener bottom plate 3111.
A card media plate 31122 is attached on the end of the card media riser 31121, which extends toward the card media 3121 side. The card media plate 31122 is substantially parallel to the card media base plate 3111.
A plate extension plate 31123 is attached to the end of the card media plate 31122, the plate extension plate 31123 extending toward the card media base plate 3111. The plate extension plate 31123 is substantially perpendicular to the card media plate 31122.
Thus, a card connector slot 31120 is formed between the plate extension plate 31123, the card connector plate 31122 and the card connector upright plate 31121.
During the equipment, insert between dull and stereotyped extension plate 31123 and the fastener riser 31121 with plug-in components grafting end 3123, plug-in components grafting end 3123 leaves certain clearance with fastener flat board 31122, passes through screw 33 with fastener riser 31121 and plug-in components main part 3121 and is connected.
In order to improve the firmness of the card vertical plate 31121, a reinforcing plate 3114 is connected between the card vertical plate 31121 and the card bottom plate 3111. The reinforcing plate 3114 is located on a side remote from the male corner insert 312.
In one implementation, as shown in fig. 4-5, a card slit is formed between the card stopper plate 3113 and the card stopper plate 3122.
The male corner trim piece 32 includes a trim piece body 321 and a trim piece insertion plate 322.
The edge closing member insertion plate 322 is arranged on the edge closing member main body 321 and extends towards the clamping slot, and the outer side of the edge closing member main body 321 is provided with a transition surface 3217.
The edge-receiving member insertion plate 322 is inserted into the bayonet slot, and the transition surface 3217 transitions between the outer surface of the first plate member 1 and the outer surface of the second plate member 2.
A click-through is formed between the click piece restriction plate 3113 and the card-insertion restriction plate 3122, or between an end of the card-insertion body 3121 and an end of the click piece base plate 3111. A hollow space 315 is formed between the card body 3121 and the card media base 3111.
The utility model discloses in the inboard that indicates towards the wall or towards one side of wall after the installation, the inboard is the non-visible face, the utility model discloses in the outside that indicates indicate the installation after towards indoor or back to one side of wall, the outside is the visible face.
The external corner edge-closing member 32 is mainly composed of an edge-closing member main body 321 and an edge-closing member insertion plate 322. The edge-closing piece insertion plate 322 and the edge-closing piece main body 321 may be integrally formed or may be separately formed. The edge-closing member insertion plate 322 is located inside the edge-closing member main body 321, and the outer surface of the edge-closing member main body 321 is a transition surface 3217.
During the equipment, insert receipts limit piece plugboard 322 in the bayonet joint for transition face 3217 passes through between the surface of first plate 1 and the surface of second plate 2, conveniently assembles external corner receipts limit piece 32 and connecting piece main part 31 together, and has promoted the smoothness nature between the surface of first plate 1 and the surface of second plate 2, avoids the edges and corners to appear.
The transition surface 3217 may be an arc-shaped transition surface or a polygonal transition surface.
The first side 3211, the second side 3212, the first projection 3213, and the second projection 3214 are respectively a portion of the edge piece main body 321.
In one embodiment, as shown in fig. 4-5 and 10-11, a catch 3221 is disposed on an end of the edge-closing member plugboard 322. After the hook 3221 is inserted into the hollow space 315 through the slot, the hook 3221 locks the end of the card piece base plate 3111 and the end of the plug-in main body 3121, so that the edge-folding piece insertion plate 322 is effectively prevented from automatically separating from the slot, and the stability of the connection between the external corner edge-folding piece 32 and the connecting piece main body 31 is improved.
The hook 3221 is arrow-shaped, and has a pointed end for easy insertion into the slot.
In one embodiment, as shown in fig. 10-11, the trim piece body 321 has a trim piece cavity 3210 therein to reduce the structural weight of the external corner trim piece 32.
In one implementation, as shown in fig. 8-9, the insert body 3121 has an insert cavity 31210 that reduces the structural weight of the male corner insert 312.
The insert mating end 3123 has a cavity therein that communicates with the insert cavity 31210. The card main body 3121 is connected to the card insertion limiting plate 3122 through a connecting plate 31211, a hollow space 315 is formed between the connecting plate 31211 and the card media base plate 3111, and a card slot is also located between an end of the connecting plate 31211 and an end of the card media base plate 3111.
After the hook 3221 is inserted into the hollow space 315 through the clipping slit, the hook 3221 catches the end of the card holder bottom plate 3111 and the end of the connecting plate 31211.
The utility model provides an external corner fastener 311, external corner plug-in components 312 and external corner receipts limit piece 32 all are aluminum alloy spare. The external corner edge-folding piece 32 in the utility model can also be called as an external corner sealing strip.
To sum up, the utility model provides an external corner installation device can assemble first plate and second plate together through the connecting piece main part in advance, then installs first plate and second plate at the assigned position of external corner wall again, and the edge closing piece is received with the external corner at last and is installed between the tip of first plate and second plate, realizes wall external corner fitment or decoration, can the modular production, realizes the field assembly, has improved fitment efficiency, does benefit to the unity that maintains the decoration effect.
According to the needs, the above technical schemes can be combined to achieve the best technical effect.
What has been described above is merely the principles and preferred embodiments of the present invention. It should be noted that, for those skilled in the art, on the basis of the principle of the present invention, several other modifications can be made, and the protection scope of the present invention should be considered.
Claims (10)
1. An external corner mounting device is characterized by comprising a first plate, a second plate and an external corner connecting piece for connecting the first plate and the second plate;
the external corner connecting piece comprises a connecting piece main body and an external corner edge folding piece connected with the connecting piece main body;
the connecting piece main body comprises a first limiting groove used for installing the first plate and a second limiting groove used for installing the second plate;
the external corner edge-closing piece comprises a first side surface facing the first limiting groove and a second side surface facing the second limiting groove;
at least part of the first plate is arranged in the first limiting groove, the end part of the first plate is connected with the first side surface, at least part of the second plate is arranged in the second limiting groove, and the end part of the second plate is connected with the second side surface.
2. The male corner mounting device according to claim 1, wherein the connector body comprises a male corner clip and a male corner insert connected to the male corner clip;
the external corner clamping piece comprises a clamping piece bottom plate, a clamping piece main body and a clamping piece limiting plate;
the clamping piece main body is arranged on the clamping piece bottom plate, the clamping piece limiting plate is arranged on the end part, facing the external corner sealing strip side, of the clamping piece bottom plate, and the clamping piece limiting plate and the clamping piece main body are located on two opposite sides of the clamping piece bottom plate;
the first limiting groove is positioned on the external corner insert, and the second limiting groove is formed between the card piece limiting plate and the card piece bottom plate;
the clamping piece limiting plate is connected with the second side surface;
the second plate is at least partially connected with the clamping piece bottom plate, and the end, facing the external corner edge folding piece, of the second plate is simultaneously connected with the clamping piece limiting plate and the second side face.
3. The male corner mounting device according to claim 2, wherein the male corner insert comprises an insert body and an insert limiting plate;
the plug-in component main body is connected with the clamping component main body, and the plug-in component limiting plate is connected to the plug-in component main body and extends towards the direction far away from the clamping component main body;
the first limiting groove is formed between the insert main body and the insert limiting plate;
the plug-in limiting plate is connected with the first side surface;
at least part of the first plate is connected with the plug-in main body, and the end, facing the external corner edge folding piece, of the first plate is simultaneously connected with the plug-in limiting plate and the first side face.
4. The external corner mounting device according to claim 3, wherein a first boss protruding toward the first panel side is provided on the first side face, and a second boss protruding toward the second panel side is provided on the second side face;
the end of the first plate is connected with the first boss, and the end of the second plate is connected with the second boss.
5. The external corner mounting device according to claim 3, wherein the card body comprises a card slot, and the card body is provided with a card insertion end;
the plug-in end of the plug-in component is plugged in the card slot of the card component.
6. The external corner mounting device according to claim 5, wherein the clip main body comprises a clip upright plate, a clip flat plate and a flat plate extension plate;
the clamping piece vertical plate is connected to the clamping piece bottom plate;
the clamping piece flat plate is connected to the clamping piece vertical plate and extends towards the plug-in piece main body side;
the flat plate extension plate is connected to the tail end of the card clamping flat plate and extends towards the card clamping bottom plate;
the clamping piece clamping groove is formed among the flat plate extending plate, the clamping piece flat plate and the clamping piece vertical plate;
the plug-in connector insertion end is inserted between the flat plate extension plate and the clamping piece vertical plate, and the clamping piece vertical plate is connected with the plug-in connector main body through a screw.
7. The external corner mounting device according to any one of claims 3 to 6, wherein a click slit is formed between the card holder plate and the card holder plate;
the external corner edge folding piece comprises an edge folding piece main body and an edge folding piece inserting plate;
the edge closing piece insertion plate is arranged on the edge closing piece main body and extends towards the clamping seam, and a transition surface is arranged on the outer side of the edge closing piece main body;
the edge-closing piece insertion plate is inserted into the clamping slot, and the transition surface is in transition between the outer surface of the first plate and the outer surface of the second plate.
8. The external corner mounting arrangement as claimed in claim 7, wherein the edge-receiving member-engaging plate is provided with a catch at an end thereof.
9. The male corner mounting arrangement according to claim 7, wherein the trim piece body has a trim piece cavity therein.
10. The male corner mounting device according to any one of claims 3 to 6, wherein the insert body has an insert cavity therein.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020675216.9U CN212453488U (en) | 2020-04-28 | 2020-04-28 | External corner installation device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020675216.9U CN212453488U (en) | 2020-04-28 | 2020-04-28 | External corner installation device |
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| CN212453488U true CN212453488U (en) | 2021-02-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982868A (en) * | 2021-04-13 | 2021-06-18 | 浙江亚厦装饰股份有限公司 | External corner fixing piece and mounting method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982868A (en) * | 2021-04-13 | 2021-06-18 | 浙江亚厦装饰股份有限公司 | External corner fixing piece and mounting method thereof |
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