CN112554432A - Buckle formula fossil fragments connection structure - Google Patents
Buckle formula fossil fragments connection structure Download PDFInfo
- Publication number
- CN112554432A CN112554432A CN202011590867.9A CN202011590867A CN112554432A CN 112554432 A CN112554432 A CN 112554432A CN 202011590867 A CN202011590867 A CN 202011590867A CN 112554432 A CN112554432 A CN 112554432A
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- rib
- bone
- bones
- keel
- hole
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- 239000012634 fragment Substances 0.000 title claims abstract description 25
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 89
- 238000003780 insertion Methods 0.000 claims description 23
- 230000037431 insertion Effects 0.000 claims description 23
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 238000005034 decoration Methods 0.000 abstract description 11
- 238000009434 installation Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 230000008093 supporting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
- E04B9/12—Connections between non-parallel members of the supporting construction
-
- 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
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
-
- 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
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Toys (AREA)
Abstract
The invention relates to the technical field of assembly type decoration, in particular to a buckle type keel connecting structure. The second keel comprises a second single bone, second single bones of second form bones arranged on two sides of the second single bone and a second connecting bone; two ends of the second single rib are respectively provided with an inner convex strip which protrudes out of one surface of the second single rib close to the second single rib; first fossil fragments are equipped with the through-hole, the interior top and the interior bottom of through-hole respectively with second form bone butt, the inside portion of through-hole is equipped with the inserted block of L shape, the inserted block includes the first portion of inserting and the second portion of inserting of perpendicular connection, and the bone butt is connected with the second to first portion of inserting and second well bone butt, second portion of inserting. The application directly splices through mortise-tenon type structure between first fossil fragments and the second fossil fragments, need not to use the screw in addition, has improved the convenience of installation to and the planarization of the keel frame of formation.
Description
Technical Field
The invention relates to the technical field of assembly type decoration, in particular to a buckle type keel connecting structure.
Background
Assembly decoration is a form of decorative construction emerging in recent years. The assembled decoration is as the name implies, namely, each part required to be used for decoration is produced and completed in a factory and then is transported to a decoration site for combined installation, so that the operations of measurement, cutting and the like of each part in the traditional decoration site are omitted, the construction is simpler and more convenient, the construction efficiency of the decoration site can be greatly improved, the construction site is cleaner and more beautiful, excessive decorative material garbage cannot be generated, and the assembled decoration is a more environment-friendly decoration construction form.
The keel frame is usually required to be used as a supporting or connecting base layer in assembly decoration, and is formed by connecting transverse keels and vertical keels which are vertical to each other. At present most keel frame all installs horizontal keel and vertical keel for two-layer respectively, has to occupy the floor height, supports the not good problem of linkage effect.
The patent document with the publication number of CN111827543A discloses such back-mounted fossil fragments of vertical plug-in type of horizontal fossil fragments, including many perpendicular fossil fragments, many horizontal fossil fragments and a plurality of vertical plug connector, each perpendicular fossil fragments are the interval and install in proper order in the building main part, and the pre-installation has the retaining member on the perpendicular fossil fragments, and each vertical plug connector is adorned at the both ends of corresponding horizontal fossil fragments admittedly, and the vertical plug connector at the both ends of each horizontal fossil fragments is inserted on the retaining member of corresponding end by vertical direction, and when screwing the retaining member, the retaining member drives vertical plug connector and vertical fossil fragments and forms locking fixedly. In this application, need use extra retaining member and vertical plug connector to connect, there is the unstable problem of connection.
Disclosure of Invention
The invention aims to solve the problems and provides a buckle type keel connecting structure.
The technical scheme for solving the problems is to provide a buckle type keel connecting structure, which is characterized in that: the keel structure comprises a plurality of first keels and second keels, wherein the first keels are vertically connected with the second keels; the second keel comprises three parallel second single bones and a second connecting bone for connecting the three second single bones, and the second connecting bone is perpendicular to the second single bones; the second single rib comprises a second single rib and second form ribs arranged on two sides of the second single rib, inner convex strips are respectively arranged at two ends of the second form rib along the width direction of the second form rib, the inner convex strips are connected with the second form ribs in a non-parallel mode, and the inner convex strips protrude out of one surface, close to the second single rib, of the second form rib; the first keel is provided with a through hole, the inner top and the inner bottom of the through hole are respectively abutted to the second single rib, the inner side part of the through hole is provided with an L-shaped insertion block, the insertion block comprises a first insertion part and a second insertion part which are vertically connected, one surface of the first insertion part is abutted to the second single rib, and the other end of the first insertion part is abutted to the end surface of the free end of the inner raised line; one end of the second insertion part is abutted against the side face of the second connecting bone, and the other end of the second insertion part is abutted against the side face of the inner convex strip.
Preferably, the inner ribs are perpendicular to the second ribs.
Preferably, the number of the second connecting bones is at least two, and a vertical reinforcing cavity is formed between the two second connecting bones.
Preferably, the second middle rib is hollow and provided with a connecting plate parallel to the second connecting rib so as to divide the inner cavity of the second middle rib into two horizontal reinforcing cavities perpendicular to the vertical reinforcing cavity.
Preferably, the first keel comprises three parallel first single bones and a first connecting bone for connecting the three first single bones, the three first single bones are provided with the through holes, and the through holes of the three first single bones are aligned.
Preferably, the first single bone comprises bracket parts at two ends along the width direction of the first single bone, and a plurality of connecting parts arranged between the two bracket parts, wherein the through holes are formed between the connecting parts; the first connecting bone comprises end connecting bones for connecting the three bracket parts and a plurality of middle connecting bones for connecting the three connecting parts.
Preferably, the first single bones are not abutted, and a reinforcement cavity is formed between the adjacent first single bones.
Preferably, the first single rib includes a first single rib and first form ribs disposed on two sides of the first single rib, two ends of the first form rib in the width direction are respectively provided with an external protruding strip, the external protruding strips are connected with the first form rib in a non-parallel manner, and the external protruding strips protrude from one surface of the first form rib away from the first single rib.
Preferably, the free end of the external convex strip is provided with a stop strip parallel to the first table rib.
Preferably, the through hole includes an upper half hole and a lower half hole which are mirror images of each other, and the upper half hole and the lower half hole are respectively disposed at two ends of the first keel.
The invention has the beneficial effects that:
the application directly splices through mortise-tenon type structure between first fossil fragments and the second fossil fragments, need not to use the screw in addition, has improved the convenience of installation to and the planarization of the keel frame of formation.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention. In the drawings, like reference numerals are used to indicate like elements. The drawings in the following description are directed to some, but not all embodiments of the invention. For a person skilled in the art, other figures can be derived from these figures without inventive effort.
Fig. 1 is a schematic structural view of a snap-in keel connecting structure;
figure 2 is a schematic view of a second runner of a snap-fit runner attachment;
figure 3 is a schematic view of a first runner of a snap-fit runner attachment;
fig. 4 is a schematic structural view of a through hole of a snap-in type keel connecting structure;
figure 5 is a schematic view of the end of a first runner of a snap-fit runner attachment;
in the figure: the first keel 1, the through hole 10, the insert 101, the first connecting bone 11, the end connecting bone 111, the middle connecting bone 112, the first middle rib 12, the first single rib 13, the outer convex strip 131, the stop strip 132, the second keel 2, the second connecting bone 21, the vertical reinforcing cavity 211, the second middle rib 22, the connecting plate 221, the horizontal reinforcing cavity 222, the second single rib 23 and the inner convex strip 231.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.
A buckle formula fossil fragments connection structure, as shown in figure 1, includes a plurality of first fossil fragments 1 and second fossil fragments 2, and first fossil fragments 1 and second fossil fragments 2 are connected perpendicularly. As shown in fig. 3, a plurality of through holes 10 are formed in the first keel 1 in the length direction, and when the first keel 1 is connected, one end of the second keel 2 is inserted into the through hole 10 of one first keel 1, and the other end of the second keel is inserted into the through hole of the other first keel 1.
In order to improve the connection tightness and stability of the first keel 1 and the second keel 2, in the present application, as shown in fig. 2, the second keel 2 includes three parallel second single bones and a second connecting bone 21 connecting the three second single bones, the second connecting bones 21 may be set to any number, in this embodiment, two second connecting bones 21 are provided, and the two second connecting bones 21 are both provided in the middle of the second single bone and are not connected with both ends of the second single bone in the width direction. A vertical reinforced cavity 211 is formed between the two second connecting bones 21. Meanwhile, the second connecting bone 21 may be at any angle to the second simple bone, but in order to secure the supporting effect, the second connecting bone 21 is generally perpendicular to the second simple bone.
The second single bone includes a second single bone 22 and second single bones 23 disposed on two sides of the second single bone 22, wherein the second single bones 22 may be disposed in any number, and in this embodiment, one second single bone 22 is disposed. However, in the embodiment, the thickness of the second middle keel 22 is larger than that of the second form keel 23, and the second middle keel 22 is hollow and provided with a connecting plate 221 parallel to a second connecting keel to divide the inner cavity of the second middle keel 22 into two horizontal reinforcing cavities 222 perpendicular to the vertical reinforcing cavity 211, so that the vertical reinforcing cavity 211 and the horizontal reinforcing cavity 222 jointly improve the strength of the whole second keel 2.
The two second ribs 23 are respectively provided with an inner protruding strip 231 at two ends along the width direction, the inner protruding strips 231 are connected with the second ribs 23 in a non-parallel manner, in this embodiment, the inner protruding strips 231 are vertically connected with the second ribs 23. The inner protrusion 231 protrudes from one surface of the second middle rib 22 adjacent to the second form rib 23. Meanwhile, the width of the second form bone 23 is slightly larger than the width of the second middle bone 22. Under the action of the inner protruding strips 231, the second keel 2 forms four L-shaped slots.
In order to match the insertion of the second keel 2, as shown in fig. 4, the through hole 10 of the first keel 1 is square, four insertion blocks 101 into which the L-shape of the slot hole is inserted are respectively provided at both inner sides of the through hole 10, the insertion blocks 101 include a first insertion portion and a second insertion portion which are vertically connected, the first insertion portion is a portion which is vertically connected with the inner side of the through hole 10, and the second insertion portion is a portion which is vertically connected with the first insertion portion. When the end part of the second keel 2 is inserted into the through hole 10, the inner top and the inner bottom of the through hole 10 of the first keel 1 are respectively abutted against one surface of the second single rib 22 away from the second single rib 23, one surface of the first insertion part is abutted against the second single rib 22, and the other end of the first insertion part is abutted against the end surface of the free end of the inner convex strip 231; the side butt of second spigot one end and second connection bone 21, the side butt of the other end and interior convex strip 231 to the no nail of first fossil fragments and second fossil fragments is connected through the grafting structure of mortise-tenon joint formula.
In order to enable the two ends of the first keel 1 to be also provided with the second keels 2, as shown in fig. 5, the through hole 10 may be divided into an upper half hole and a lower half hole which are mirror images of each other, and the two ends of the first keel 1 are respectively provided with the upper half hole and the lower half hole. The size of the upper half hole and the lower half hole is half of the through hole 10, the two inner sides of the upper half hole and the lower half hole are respectively provided with an insertion block 101, and the size, shape and position of the insertion blocks are consistent with those of the insertion holes 101 of the original through hole 10.
In addition, in order to improve the strength of the first keel 1, as shown in fig. 5, the first keel 1 comprises three parallel first single bones and a first connecting bone 11 for connecting the three first single bones, wherein the three first single bones are not abutted, and a reinforcing cavity is formed between the adjacent first single bones. The three first single bones are all provided with through holes 10, and the through holes 10 of the three first single bones are aligned. Because the first keel 1 is provided with the through hole 10, the first single keel comprises bracket parts at two ends along the width direction of the first single keel and a plurality of connecting parts arranged between the two bracket parts, and the through hole 10 is formed between the end parts of the connecting parts along the length direction; therefore, in order to ensure the connection stability, the first connecting bone 11 includes an end connecting bone 111 connecting the three stent portions, and a plurality of middle connecting bones 112 connecting the three connecting portions.
The first single bone includes a first single bone 12 and first form bones 13 disposed on two sides of the first single bone 12, the number of the first single bones 12 can be set to any number, and in this embodiment, one first single bone 12 is disposed.
In addition, since the second keel 2 is inserted into the through hole 10, in order to ensure the stability of connection, the end of the second keel 2 usually passes through the through hole 10 and protrudes out of the through hole 10, in order to avoid the influence on the protruding portion of the second keel 2, in this embodiment, two ends of the first form frame 13 in the width direction are respectively provided with an outer convex strip 131, and the outer convex strip 131 is connected with the first form frame 13 in a non-parallel manner, in this embodiment, the outer convex strip 131 is connected with the first form frame 13 perpendicularly. The external convex strip 131 protrudes from the first rib 13 on the side away from the first middle rib 12, and a stop strip 132 parallel to the first rib 13 is disposed at the free end of the external convex strip 131 to protect the protruding portion of the second keel 2.
The above-described aspects may be implemented individually or in various combinations, and such variations are within the scope of the present invention.
It should be noted that, in the description of the present application, it should be noted that the terms "upper end", "lower end" and "bottom end" indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which the product of the application is usually placed in when the product of the application is used, and are only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the device referred to must have a specific orientation, be constructed in a specific orientation and be operated, and thus, should not be construed as limiting the present application. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Finally, it should be noted that: the above examples are only for illustrating the technical solutions of the present invention, and are not limited thereto. Although the present invention has been described in detail with reference to the foregoing embodiments, it will 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 of the embodiments of the present invention.
Claims (10)
1. The utility model provides a buckle formula fossil fragments connection structure which characterized in that: the keel structure comprises a plurality of first keels (1) and second keels (2), wherein the first keels (1) are vertically connected with the second keels (2); the second keel (2) comprises three parallel second single bones and a second connecting bone (21) for connecting the three second single bones, and the second connecting bone (21) is perpendicular to the second single bones; the second single rib comprises a second single rib (22) and second single rib bodies (23) arranged on two sides of the second single rib body (22), two ends of the second single rib body (23) in the width direction are respectively provided with an inner convex strip (231), the inner convex strips (231) are connected with the second single rib body (23) in a non-parallel mode, and the inner convex strips (231) protrude out of one surface, close to the second single rib body (22), of the second single rib body (23); the first keel (1) is provided with a through hole (10), the inner top and the inner bottom of the through hole (10) are respectively abutted to the second table rib (23), the inner side part of the through hole (10) is provided with an L-shaped insert block (101), the insert block (101) comprises a first insert part and a second insert part which are vertically connected, one end of the first insert part is abutted to the second table rib (22), and the other end of the first insert part is abutted to the free end face of the inner convex strip (231); one end of the second insertion part is abutted against the side surface of the second connecting rib (21), and the other end of the second insertion part is abutted against the side surface of the inner convex strip (231).
2. The buckle type keel connecting structure according to claim 1, wherein: the inner convex strip (231) is perpendicular to the second table rib (23).
3. The buckle type keel connecting structure according to claim 1, wherein: at least two second connecting bones (21) are arranged, and a vertical reinforced cavity (211) is formed between the two second connecting bones (21).
4. The buckle type keel connecting structure according to claim 3, wherein: the second middle rib (22) is hollow and provided with a connecting plate (221) parallel to the second connecting rib so as to divide the inner cavity of the second middle rib (22) into two horizontal reinforcing cavities (222) vertical to the vertical reinforcing cavity (211).
5. The buckle type keel connecting structure according to claim 1, wherein: first fossil fragments (1) include three parallel first simple bones and will three first connection bone (11) that first single bone is connected, three first single bone all is equipped with through-hole (10), and three the through-hole (10) of first single bone are aligned.
6. The buckle type keel connecting structure according to claim 5, wherein: the first single bone comprises bracket parts at two ends along the width direction of the first single bone and a plurality of connecting parts arranged between the two bracket parts, and the through holes (10) are formed between the connecting parts; the first connecting bone (11) comprises an end connecting bone (111) for connecting the three bracket parts and a plurality of middle connecting bones (112) for connecting the three connecting parts.
7. The buckle type keel connecting structure according to claim 1, wherein: and the first single bones are not abutted, and a reinforcing cavity is formed between the adjacent first single bones.
8. The buckle type keel connecting structure according to claim 1, wherein: the first single rib comprises a first single rib (12) and first single-form ribs (13) arranged on two sides of the first single rib (12), two ends of the first single-form ribs (13) in the width direction are respectively provided with an outer convex strip (131), the outer convex strips (131) are connected with the first single-form ribs (13) in a non-parallel mode, and the outer convex strips (131) protrude out of one surface, far away from the first single rib (12), of the first single-form ribs (13).
9. The buckle type keel connecting structure according to claim 8, wherein: the free end of the external convex strip (131) is provided with a stop strip (132) which is parallel to the first table rib (13).
10. The buckle type keel connecting structure according to claim 1, wherein: the through hole (10) comprises an upper half hole and a lower half hole which are mirror images of each other, and the two ends of the first keel (1) are respectively provided with the upper half hole and the lower half hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011590867.9A CN112554432A (en) | 2020-12-29 | 2020-12-29 | Buckle formula fossil fragments connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011590867.9A CN112554432A (en) | 2020-12-29 | 2020-12-29 | Buckle formula fossil fragments connection structure |
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| Publication Number | Publication Date |
|---|---|
| CN112554432A true CN112554432A (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011590867.9A Pending CN112554432A (en) | 2020-12-29 | 2020-12-29 | Buckle formula fossil fragments connection structure |
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| CN (1) | CN112554432A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316527A (en) * | 2017-04-28 | 2018-07-24 | 湖南省金为新材料科技有限公司 | Curtain skeleton bigeminy connection structure |
| CN110409686A (en) * | 2019-08-23 | 2019-11-05 | 浙江亚厦装饰股份有限公司 | Spliced furred ceiling and installation method |
| CN210067212U (en) * | 2019-04-26 | 2020-02-14 | 德泰建设有限公司 | Partition wall structure made of wood keel plates |
| CN110847442A (en) * | 2019-11-25 | 2020-02-28 | 金螳螂精装科技（苏州）有限公司 | Connecting structure of assembled horizontal and vertical keel |
| CN215888859U (en) * | 2020-12-29 | 2022-02-22 | 浙江亚厦装饰股份有限公司 | Buckle formula fossil fragments connection structure |
-
2020
- 2020-12-29 CN CN202011590867.9A patent/CN112554432A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316527A (en) * | 2017-04-28 | 2018-07-24 | 湖南省金为新材料科技有限公司 | Curtain skeleton bigeminy connection structure |
| CN210067212U (en) * | 2019-04-26 | 2020-02-14 | 德泰建设有限公司 | Partition wall structure made of wood keel plates |
| CN110409686A (en) * | 2019-08-23 | 2019-11-05 | 浙江亚厦装饰股份有限公司 | Spliced furred ceiling and installation method |
| CN110847442A (en) * | 2019-11-25 | 2020-02-28 | 金螳螂精装科技（苏州）有限公司 | Connecting structure of assembled horizontal and vertical keel |
| CN215888859U (en) * | 2020-12-29 | 2022-02-22 | 浙江亚厦装饰股份有限公司 | Buckle formula fossil fragments connection structure |
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