CN113187177A - Connecting structure for assembled kitchen wall panel - Google Patents
Connecting structure for assembled kitchen wall panel Download PDFInfo
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- CN113187177A CN113187177A CN202110576730.6A CN202110576730A CN113187177A CN 113187177 A CN113187177 A CN 113187177A CN 202110576730 A CN202110576730 A CN 202110576730A CN 113187177 A CN113187177 A CN 113187177A
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- 239000010410 layer Substances 0.000 claims description 17
- 125000003003 spiro group Chemical group 0.000 claims description 13
- 239000012792 core layer Substances 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000005728 strengthening Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 10
- 238000005034 decoration Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/072—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements
- E04F13/073—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements for particular building parts, e.g. corners or columns
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/072—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements
- E04F13/073—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements for particular building parts, e.g. corners or columns
- E04F13/0733—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements for particular building parts, e.g. corners or columns for corners
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Finishing Walls (AREA)
Abstract
The invention belongs to the technical field of assembly type home buildings, and particularly relates to a connecting structure for an assembly type kitchen wall panel. According to the invention, the right-angle structure composed of the vertical inner side wall plate and the vertical outer side wall plate is stable and is not easy to loosen in a mode that the external thread block unit, the clamping section unit and the screw connection section unit form a connection structure. The invention has the following advantages: firstly, the two plate bodies of the internal corner structure of the wall panel can realize the effects of sufficient stability of the internal corner structure of the wall panel and simple and quick assembly and disassembly operation through a complete connecting structure; secondly, the distance between the plate body in the wall panel internal corner structure and the wall surface is flexible and adjustable; thirdly, the connection structure has high stability, good strengthening effect of all structures, and sufficient strengthening effect on each layer of structures of the plate body.
Description
Technical Field
The invention belongs to the technical field of assembly type home buildings, and particularly relates to a connecting structure for an assembly type kitchen wall panel.
Background
The assembled kitchen wall panel refers to a wall panel structure which does not need to be subjected to field cement mortar stirring in the installation process, and is manufactured and molded when leaving a factory. Generally speaking, customers inform the factory of the required dimension for decoration, so that the received wall panel is the corresponding dimension which meets the specification, the wall panel is smoothly installed without waste materials, and the wall panel is generally delivered together with installation parts, so that the assembled kitchen wall panel has the advantages of at least convenient installation, economy and high efficiency.
On the other hand, the reentrant corner structure of current assembled kitchen shingle nail, it constitutes mainly including two blocks of panels, two connecting pieces to and two sets of screws to be used for connecting the wall respectively, connect panel, this reentrant corner structure under constituting then has following several problems at least: firstly, the number of parts is too many, which causes the problems of complicated installation steps and low installation efficiency; secondly, the two plates are respectively connected with the wall surface to form an internal corner structure, so that the problem of poor integrity of the internal corner structure is caused, and the problems of deviation, dislocation or inclination and the like are easily caused between the two plates; thirdly, the screw connection structure is too many, which brings about not little trouble to the subsequent disassembly and replacement operation.
Therefore, a high-strength assembly type kitchen wall panel internal corner structure which is convenient to disassemble and assemble and good in integrity is urgently needed in the market at present so as to ensure that the internal corner structure is not easy to loosen and deform after long-term use.
Patent publication is CN209942166U, the china utility model patent that the announcement day is 2020.01.14 discloses a reentrant corner fastener and decoration wallboard subassembly for assembled fitment, including first backup plate, second backup plate and baffle, first backup plate pastes with the first wall body of reentrant corner position department and pastes, the second backup plate pastes with the terminal perpendicular connection of first backup plate and with the second decoration wallboard of reentrant corner position department and pastes, the intermediate position at the second backup plate is connected perpendicularly to the baffle, the baffle is parallel with first backup plate, the second backup plate encloses into the fastener of "F" type structure of taking the draw-in groove jointly with the baffle, the draw-in groove is used for supplying first decoration wallboard card to go into, first decoration wallboard supports tight second decoration wallboard through the fastener, the position of fastener is decorated the clamping-force between the wallboard through first decoration wallboard and second and is kept fixed and need not to beat the screw or beat to glue on the reentrant corner fastener.
But the reentrant corner fastener in the utility model discloses a, there is two problem that joint strength is not enough between the decoration wallboard, and the wholeness of whole reentrant corner structure is too poor, lacks necessary plate body block structure, and the plate body is hardly blocked for a long time in single U type groove, and block strength is also very not enough, decorates the easy direct drop of wallboard.
Disclosure of Invention
The invention provides a connecting structure for an assembled kitchen wall panel, which can achieve the aim of stably and difficultly loosening a right-angle structure formed by a vertical inner side wall plate and a vertical outer side wall plate by forming a connecting structure by an external thread block unit, a clamping section unit and a screw connection section unit, and stably form a wall panel internal corner structure.
The technical scheme adopted by the invention for solving the problems is as follows: the utility model provides a connection structure for assembled kitchen shingle nail, is in including setting up the external screw thread piece unit on the corner wall, setting up on the external screw thread piece unit and through the block screw thread piece unit of vertical rotatory mode in order to be used for adjusting and the wall between the distance, set up on the block screw thread piece unit and be used for pegging graft the block section bar unit of the perpendicular inboard wallboard of installation, and set up block section bar unit side is last and be used for installing perpendicular outside wallboard, press from both sides the spiro union section bar unit of the tight perpendicular inboard wallboard.
The further preferred technical scheme is as follows: the external thread block unit comprises an external thread ring arranged on a wall corner and a wall surface, a screw ring arranged in the external thread ring and used for installing a wall surface screw, and an internal thread ring arranged on the external thread ring and used for compressing and fixing the clamping thread block unit after the rotation adjustment is finished.
The further preferred technical scheme is as follows: the clamping thread block unit comprises a clamping ring which is arranged on the external thread ring in a threaded manner and used for receiving the pressing action of the internal thread ring, an inclined convex plate which is arranged on the outer ring surface of the clamping ring and used for clamping and connecting the clamping section units in a radially outward jacking manner, and a reinforcing plate which is arranged on the outer ring surface of the clamping ring and used for radially supporting the inclined convex plate.
The further preferred technical scheme is as follows: the clamping section bar unit comprises a plurality of vertical U-shaped plates which are sleeved on the clamping thread block unit, the U-shaped plates are arranged on the inner side faces of plate bodies in the middle of the U-shaped plates and used for clamping and inserting the clamping grooves for supporting the ring ends for clamping, the clamping grooves are arranged on the inner side faces of plate bodies on the side edges of the U-shaped plates and used for clamping and inserting the inclined convex plates, the extending plates are arranged on the outer side faces of the plate bodies in the middle of the U-shaped plates and used for clamping the secondary convex inner layers of the vertical inner side wall plates, and the clamping plates are arranged on the side faces of the extending plates and used for clamping the concave core layers of the wall plates of the vertical inner side wall plates.
The further preferred technical scheme is as follows: the inclined convex plate is in a circular tube shape, the relatively smaller end of the tube opening is arranged on the clamping ring, and the anti-rollback clamping groove is provided with an arc-shaped groove body side face.
The further preferred technical scheme is as follows: the anti-rollback clamping groove is provided with a groove body side plane.
The further preferred technical scheme is as follows: spiro union section bar unit is including setting up on the U template side plate body lateral surface and to the connecting plate of wall corner side extension, set up fixed plate on the connecting plate, and set up on the fixed plate and be used for the wallboard secondary protrusion inlayer of the perpendicular outer side wallboard of spiro union.
The further preferred technical scheme is as follows: the spiral connection section bar unit further comprises an inclined reinforcing plate arranged between the connecting plate and the fixing plate, an extending plate arranged on the exposed side face of the inclined reinforcing plate and used for clamping a main protruding outer layer of the wallboard of the vertical inner side wallboard, and a second clamping plate arranged on the side face of the extending plate and used for clamping a concave core layer of the wallboard of the vertical outer side wallboard.
The further preferred technical scheme is as follows: the bolt joint section bar unit also comprises an elastic plate which is arranged on the side surface of the end head of the extension plate and is used for filling a gap between the vertical inner side wall plate and the vertical outer side wall plate.
The further preferred technical scheme is as follows: and the mounting screw penetrates through the secondary protruding inner layer of the wall plate vertical to the outer side wall plate and then is in threaded connection with the second clamping plate.
The present invention has the following advantages.
First, two plate bodys of shingle nail reentrant corner structure are through a complete connection structure, and it is enough to realize shingle nail reentrant corner structural stability, and dismouting easy operation swift effect.
And secondly, the distance between the plate body in the wall panel internal corner structure and the wall surface is flexible and adjustable.
Thirdly, the connection structure has high stability, good strengthening effect of all structures, and sufficient strengthening effect on each layer of structures of the plate body.
Fourthly, the seam remaining effect of the internal corner structure of the wall panel is moderate, and the plate body is not easy to jack after being heated and expanded.
Fifthly, the connecting structure can still be reused after the plate body of the wall panel internal corner structure is detached.
Drawings
Fig. 1 is a schematic view illustrating the use of the connection structure of the present invention in a reentrant corner structure of a wall panel.
Fig. 2 is a schematic position diagram of a reentrant corner structure of a wall panel in the prior art, in which b is a wall surface screw, c is a U-shaped connecting member, d is a plate body screw, and e is a conventional layered wall panel.
Fig. 3 is a schematic use view of the external thread block unit and the engaging thread block unit according to the present invention.
Fig. 4 is a schematic structural view of a snap-fit profile unit and a screw-fit profile unit according to the present invention.
Fig. 5 is a schematic structural view of the anti-rollback clamping groove when the inclined protruding plate is a rectangular plate body according to the present invention.
Fig. 6 is a schematic structural view of the anti-rollback clamping groove when the inclined convex plate is in a circular tube shape according to the present invention.
Detailed Description
The following description is only a preferred embodiment of the present invention and is not intended to limit the scope of the present invention.
Example (b): as shown in fig. 1, 2, 3, 4, 5 and 6, the connecting structure for the assembled kitchen wall panel comprises an external thread block unit 1 arranged on a wall corner and a wall surface, a clamping thread block unit 2 arranged on the external thread block unit 1 and used for adjusting the distance between the clamping thread block unit and the wall surface in a vertical rotating mode, a clamping section bar unit 3 arranged on the clamping thread block unit 2 and used for inserting and installing a vertical inner side wall panel A, and a screw joint section bar unit 4 arranged on the side surface of the clamping section bar unit 3 and used for installing a vertical outer side wall panel a and clamping the vertical inner side wall panel A.
In the prior art, the right-angle side that wants to form the reentrant corner just must let the side of one of them panel support on the front of another panel, and this embodiment uses the panel that is supported frontly to be perpendicular inside wallboard A, uses the panel that can all expose in front to be perpendicular outside wallboard a, and according to current common panel pattern, divide into common three-layer panel with joint groove from inside to outside in proper order: the connection structure is described based on the secondary convex inner layer a1 of wallboard, the concave core layer a2 of wallboard and the primary convex outer layer a3 of wallboard.
In this embodiment, connection structure leaves the factory and contains external screw thread piece unit 1, block screw thread piece unit 2, block section bar unit 3 and spiro union section bar unit 4 promptly, and two panels are in the vertical alignment back, only need a connection structure can guarantee the effective installation of shingle nail reentrant corner structure, wherein external screw thread piece unit 1 relies on the fix with screw with the wall, block screw thread piece unit 2 spiro union is in on the external screw thread piece unit 1, guarantee distance between perpendicular inboard wallboard A and the wall is nimble adjustable.
In addition, block section bar unit 3 is used for the block perpendicular inboard wallboard A spiro union section bar unit 4 is used for the perpendicular outside wallboard a of spiro union, through a block, the action of a spiro union, can guarantee that shingle nail installation intensity is enough, and the dismouting degree of difficulty is lower, need not two spiro union actions among the prior art, and two spiro union actions mean two blocks of panel independent mountings moreover, and the probability that panel is not hard up, aversion, incline to appear has also doubled at this moment, and this has very unsatisfied.
The external thread block unit 1 comprises an external thread ring 101 arranged on a wall corner and a wall surface, a screw ring 102 arranged in the external thread ring 101 and used for installing a wall surface screw, and an internal thread ring 103 which is screwed on the external thread ring 101 and used for compressing and fixing the clamping thread block unit 2 after the rotation adjustment is finished. The engaging thread block unit 2 includes an engaging ring 201 which is threadedly provided on the male thread ring 101 and receives a pressing action of the female thread ring 103, an inclined protrusion plate 202 which is provided on an outer circumferential surface of the engaging ring 201 and is engaged with the engaging profile unit 3 in a radially outward uplifted manner, and a reinforcement plate 203 which is provided on an outer circumferential surface of the engaging ring 201 and radially supports the inclined protrusion plate 202.
In this embodiment, the internal thread ring 103 and the snap ring 201 are screwed on the external thread ring 101 and close to each other, so that the effect of mutual clamping and not easy to loosen can be achieved, and the distance between the snap ring 201 and the wall surface finally reflects the distance between the vertical internal side wall panel a and the wall surface, so that the position of the internal corner structure can be finally ensured to be adjustable, for example, when a large space is needed inside the wall panel to route and install other pipelines, the snap ring 201 can be properly adjusted outwards, and when the space in a kitchen is not enough and needs to be widened as much as possible, the snap ring 201 can be properly adjusted inwards.
The clamping section unit 3 comprises a U-shaped plate 301 which is sleeved on a plurality of vertical clamping thread block units 2, a supporting clamping groove 302 which is arranged on the inner side surface of the plate body in the middle of the U-shaped plate 301 and is used for clamping and inserting the end of the clamping ring 201, an anti-return clamping groove 303 which is arranged on the inner side surface of the plate body on the side edge of the U-shaped plate 301 and is used for clamping and inserting the inclined convex plate 202, an extension plate 304 which is arranged on the outer side surface of the plate body in the middle of the U-shaped plate 301 and is used for clamping a secondary convex inner layer a1 of the wallboard vertical to the inner side wallboard A, and a clamping plate 305 which is arranged on the side surface of the extension plate 304 and is used for clamping a concave wallboard core layer a2 vertical to the inner side wallboard A.
In this embodiment, the engagement between the supporting engaging groove 302 and the end of the engaging ring 201 is a main force-bearing portion, that is, most of the weight of the wall panel is pressed against the main force-bearing portion, but the inclined protruding plate 202 is engaged with the anti-falling engaging groove 303, that is, an auxiliary structure of the force-bearing portion, so as to ensure that the force-bearing portion is not easily released from engagement, and therefore, the material of the engaging ring 201 is preferably engineering plastic, and the material of the inclined protruding plate 202 is preferably elastic rubber.
Furthermore, the transverse length of the clamping plate 305 is more important than the thickness, and after all, it is pressed against the inner concave core layer a2 of the wall panel, and similarly, the installation position of the extension plate 304, or the thickness is more important than the length and width dimension, and after all, its side edge needs to clamp the inner convex layer a1 of the wall panel, so that multiple clamping mechanisms can ensure that the weight of the wall panel can be absorbed, especially the weight of only the clamped vertical inner wall panel a.
The inclined convex plate 202 is in a circular tube shape, the relatively smaller end of the tube opening is arranged on the clamping ring 201, and the anti-return clamping groove 303 is provided with an arc-shaped groove side face. The number of the inclined protruding plates 202 is two, and the inclined protruding plates are rectangular plates, and the anti-return clamping groove 303 is provided with a groove body side plane.
In this embodiment, when the outer contour of the inclined protrusion plate 202 is a conical surface, that is, when the inclined protrusion plate corresponds to the above circular tube shape, the advantage is that the engaging ring 201 can be adjusted steplessly, that is, the inclined protrusion plate 202 can be engaged with the anti-retraction slot 303 having an arc-shaped slot side surface all the time, but the disadvantage is that the arc-shaped surface of the anti-retraction slot 303 is not easy to process.
When the inclined raised plate 202 is a simple rectangular plate, the snap ring 201 has the minimum adjustment value, i.e. only half a turn and half a turn, which are both effective and optional, and the purpose is the same, i.e. the vertical inner wall panel a can be flexibly selected to be close to or far away from the wall surface.
The bolt-on section bar unit 4 comprises a connecting plate 401 which is arranged on the outer side surface of the side plate body of the U-shaped plate 301 and extends towards the corner of the wall, a fixing plate 402 which is arranged on the connecting plate 401, and a mounting screw 403 which is arranged on the fixing plate 402 and is used for bolt-on connection with a secondary wall plate protruding inner layer a1 of the vertical outer wall plate a.
In this embodiment, block section bar unit 3 with spiro union section bar unit 4 is a whole, and the main part can be formed by a steel sheet bending, certainly block section bar unit 3 with spiro union section bar unit 4's vertical length needs relatively great, and the preferred value is 80-90% of shingle nail vertical dimension, just external screw thread block unit 1, mounting screw 403 also need separate the setting evenly on a vertical section bar and arrange, and for example all corresponding structures all set up 4-8, guarantee that whole section bar self is firm in the wall installation, and two shingle nails of stable installation.
The screw-on profile unit 4 further comprises an inclined reinforcing plate 404 arranged between the connecting plate 401 and the fixing plate 402, an extension plate 405 arranged on the exposed side of the inclined reinforcing plate 404 and used for clamping the main convex outer layer a3 of the wall panel of the vertical inside wall panel a, and a second clamping plate 406 arranged on the side of the extension plate 405 and used for clamping the inner concave core layer a2 of the wall panel of the vertical outside wall panel a.
In this embodiment, the extension board 405 and the second clamping board 406 are used to clamp the wall panel again, so that the wall panel is ensured to be less prone to falling.
The screw-on profile unit 4 further comprises an elastic plate 407 disposed on the side of the end of the extension plate 405 for filling the gap between the vertical inner wall panel a and the vertical outer wall panel a.
In this embodiment, the material of the elastic plate 407 is a medium elastic rubber, which ensures that the inside corner structure of the wall panel can be kept at a gap to allow proper thermal deformation, and the gap is not easy to leak water and dust.
The mounting screw 403 is threaded through the wall panel secondary protruding inner layer a1 of the vertical outer wall panel a and then is threaded with the second clamping plate 406.
In this embodiment, the mounting screw 403 has a screwing relationship among the fixing plate 402, the wall panel secondary protruding inner layer a1 and the second clamping plate 406, so that the mounting structure is more stable, and the screwing relationship does not need to be perforated in advance, and only needs to use a self-tapping screw with a tip.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various modifications can be made within the knowledge of those skilled in the art without departing from the gist of the present invention. These are non-inventive modifications, which are intended to be protected by patent laws within the scope of the claims appended hereto.
Claims (10)
1. A connection structure for prefabricated kitchen shingle, its characterized in that: including setting up external screw thread piece unit (1) on the corner wall, set up external screw thread piece unit (1) go up and through the mode of vertical rotation in order to be used for adjusting and the wall between block screw thread piece unit (2) of distance, set up block screw thread piece unit (2) are gone up and are used for pegging graft block section bar unit (3) of installing perpendicular inside wallboard (A), and set up block section bar unit (3) are gone up and are used for installing perpendicular outside wallboard (a), press from both sides spiro union section bar unit (4) of pressing from both sides tight perpendicular inside wallboard (A).
2. A connection structure for a fabricated kitchen wall panel according to claim 1, characterized in that: the external thread block unit (1) comprises an external thread ring (101) arranged on a wall corner and a wall surface, a screw ring (102) arranged in the external thread ring (101) and used for installing a wall surface screw, and an internal thread ring (103) arranged on the external thread ring (101) and used for pressing and fixing the clamping thread block unit (2) after the rotation adjustment is finished.
3. A connection structure for a fabricated kitchen wall panel according to claim 2, characterized in that: the clamping thread block unit (2) comprises a clamping ring (201) which is arranged on the external thread ring (101) in a threaded mode and used for receiving the pressing action of the internal thread ring (103), an inclined convex plate (202) which is arranged on the outer ring surface of the clamping ring (201) and used for clamping and connecting the clamping section units (3) in a radially outward jacking mode, and a reinforcing plate (203) which is arranged on the outer ring surface of the clamping ring (201) and used for radially supporting the inclined convex plate (202).
4. A connection structure for a fabricated kitchen wall panel according to claim 3, characterized in that: the clamping section unit (3) comprises a U-shaped plate (301) which is sleeved on a plurality of vertical clamping thread block units (2) at the same time, a supporting clamping groove (302) which is arranged on the inner side surface of the plate body in the middle of the U-shaped plate (301) and used for clamping and inserting the end of the clamping ring (201), an anti-returning clamping groove (303) which is arranged on the inner side surface of the plate body on the side edge of the U-shaped plate (301) and used for clamping and inserting the inclined protruding plate (202), an extension plate (304) which is arranged on the outer side surface of the plate body in the middle of the U-shaped plate (301) and used for clamping a wallboard secondary protruding inner layer (a 1) of a vertical inner side wallboard (A), and a clamping plate (305) which is arranged on the side surface of the extension plate (304) and used for clamping a wallboard concave core layer (a 2) of the vertical inner side wallboard (A).
5. A connection structure for a fabricated kitchen wall panel according to claim 4, characterized in that: the inclined convex plate (202) is in a circular tube shape, the relatively smaller end of the tube opening is arranged on the clamping ring (201), and the anti-return clamping groove (303) is provided with an arc-shaped groove side face.
6. A connection structure for a fabricated kitchen wall panel according to claim 4, characterized in that: the number of the inclined convex plates (202) is two, the inclined convex plates are rectangular plates respectively, and the anti-return clamping groove (303) is provided with a groove body side plane.
7. A connection structure for a fabricated kitchen wall panel according to claim 4, characterized in that: the bolt-on profile unit (4) comprises a connecting plate (401) which is arranged on the outer side surface of a side plate body of the U-shaped plate (301) and extends towards the corner side, a fixing plate (402) which is arranged on the connecting plate (401), and a mounting screw (403) which is arranged on the fixing plate (402) and is used for bolt-on connection of a secondary wall plate protruding inner layer (a 1) of a vertical outer wall plate (a).
8. A connection structure for a fabricated kitchen wall panel according to claim 7, characterized in that: the screw-on profile unit (4) further comprises an inclined reinforcing plate (404) arranged between the connecting plate (401) and the fixing plate (402), an extension plate (405) arranged on the exposed side of the inclined reinforcing plate (404) and used for clamping a main wall panel convex outer layer (a 3) of the vertical inner wall panel (A), and a second clamping plate (406) arranged on the side of the extension plate (405) and used for clamping a wall panel concave core layer (a 2) of the vertical outer wall panel (a).
9. A connection structure for a fabricated kitchen wall panel according to claim 8, characterized in that: the screw-joint section bar unit (4) further comprises an elastic plate (407) which is arranged on the side surface of the end head of the extension plate (405) and is used for filling a gap between the vertical inner side wall plate (A) and the vertical outer side wall plate (a).
10. A connection structure for a fabricated kitchen wall panel according to claim 8, characterized in that: the mounting screw (403) penetrates through a secondary protruding inner layer (a 1) of the vertical outer wall board (a) and then is screwed with the second clamping board (406).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110576730.6A CN113187177B (en) | 2021-05-26 | 2021-05-26 | A connection structure for assembled kitchen shingle nail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110576730.6A CN113187177B (en) | 2021-05-26 | 2021-05-26 | A connection structure for assembled kitchen shingle nail |
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| Publication Number | Publication Date |
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| CN113187177A true CN113187177A (en) | 2021-07-30 |
| CN113187177B CN113187177B (en) | 2024-06-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110576730.6A Active CN113187177B (en) | 2021-05-26 | 2021-05-26 | A connection structure for assembled kitchen shingle nail |
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| CN109610767A (en) * | 2018-12-19 | 2019-04-12 | 浙江亚厦装饰股份有限公司 | Internal corner component and inner corner trim assembly |
| CN209855118U (en) * | 2019-04-28 | 2019-12-27 | 中民筑友房屋科技集团有限公司 | A dual-purpose fastener of wall for assembled fitment |
| CN209942166U (en) * | 2019-04-29 | 2020-01-14 | 中民筑友房屋科技集团有限公司 | A reentrant corner fastener and decoration wallboard subassembly for assembled fitment |
| CN215760140U (en) * | 2021-05-26 | 2022-02-08 | 浙江亚厦装饰股份有限公司 | Connecting structure for assembled kitchen wall panel |
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2021
- 2021-05-26 CN CN202110576730.6A patent/CN113187177B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200182663Y1 (en) * | 1999-12-18 | 2000-05-15 | 조용군 | Column for joinning two pieces of wall plate together at a corner of the wall |
| CN109610767A (en) * | 2018-12-19 | 2019-04-12 | 浙江亚厦装饰股份有限公司 | Internal corner component and inner corner trim assembly |
| CN209855118U (en) * | 2019-04-28 | 2019-12-27 | 中民筑友房屋科技集团有限公司 | A dual-purpose fastener of wall for assembled fitment |
| CN209942166U (en) * | 2019-04-29 | 2020-01-14 | 中民筑友房屋科技集团有限公司 | A reentrant corner fastener and decoration wallboard subassembly for assembled fitment |
| CN215760140U (en) * | 2021-05-26 | 2022-02-08 | 浙江亚厦装饰股份有限公司 | Connecting structure for assembled kitchen wall panel |
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| CN113187177B (en) | 2024-06-21 |
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