CN220620882U - Lock catch type glass magnesium fireproof floor - Google Patents
Lock catch type glass magnesium fireproof floor Download PDFInfo
- Publication number
- CN220620882U CN220620882U CN202322179343.6U CN202322179343U CN220620882U CN 220620882 U CN220620882 U CN 220620882U CN 202322179343 U CN202322179343 U CN 202322179343U CN 220620882 U CN220620882 U CN 220620882U
- Authority
- CN
- China
- Prior art keywords
- glass magnesium
- fireproof floor
- magnesium fireproof
- reinforcing
- panels
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title claims abstract description 100
- 229910052749 magnesium Inorganic materials 0.000 title claims abstract description 100
- 239000011777 magnesium Substances 0.000 title claims abstract description 100
- 239000011521 glass Substances 0.000 title claims abstract description 94
- 239000002344 surface layer Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 41
- 230000002265 prevention Effects 0.000 claims description 15
- 229920000742 Cotton Polymers 0.000 claims description 9
- 239000000945 filler Substances 0.000 claims description 6
- 238000005728 strengthening Methods 0.000 description 6
- 239000000395 magnesium oxide Substances 0.000 description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 5
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000012792 core layer Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001868 water Inorganic materials 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000006058 strengthened glass Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Abstract
The utility model provides a lock catch type glass magnesium fireproof floor, belonging to the technical field of floors; comprises a glass magnesium fireproof floor piece; the two surfaces of the glass magnesium fireproof floor piece are respectively adhered with a surface layer; the glass magnesium fireproof floor piece consists of a glass magnesium fireproof floor body and guard edges surrounding the periphery of the glass magnesium fireproof floor body, and buckling strips capable of being buckled with each other are arranged on two long edges of the guard edges; the glass magnesium fireproof floor comprises two mutually symmetrical panels and connecting plates for connecting the two panels, wherein a plurality of connecting plates are arranged, a cavity is formed between two adjacent connecting plates and the two panels, and filling materials are filled in the cavity. The utility model enhances the overall stability of the glass magnesium fireproof floor under the premise of lightening the overall quality of the glass magnesium fireproof floor, and has higher strength and stronger practicability.
Description
Technical Field
The utility model relates to the technical field of floors, in particular to a locking type glass magnesium fireproof floor.
Background
The glass magnesium board is made up by using ternary system of magnesium oxide, magnesium chloride and water through the processes of preparing and adding modifying agent. The composite material has the advantages of high temperature resistance, flame retardance, sound absorption, shock resistance, insect prevention, corrosion resistance, no toxicity, smell, no pollution and the like, can be used as wallboards, ceiling boards, fireproof boards, waterproof boards, packaging boxes and the like, and can replace wood plywood to be used as dado, doors and windows, board door panels, furniture and the like; the surface can also be coated with mixed paint and clear water paint according to the requirements, and can be processed into various plate surfaces; the composite heat-insulating plate can also be used for engineering of moist environments such as basements, mines and the like, and can be used for being compounded with various heat-insulating materials to prepare the composite heat-insulating plate.
For example, in the prior art, the application number 201921004797.7 discloses a glass magnesium board, which comprises a bottom slurry layer, a core layer and a sanding layer which are sequentially connected from bottom to top, wherein pores are formed in the core layer.
However, in the practical application process, the applicant finds that the magnesium board on the market is generally in a solid structure, so that the magnesium board is not portable enough, and even if the interior provided by the prior art scheme is provided with holes for reducing the weight of the magnesium board, the magnesium board has the problems of lower overall strength and easy breakage, so that the utility model provides the lock catch type magnesium fire-proof floor to meet the requirements.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a locking type glass magnesium fireproof floor board so as to solve the problems of insufficient portability and lower overall strength of the traditional glass magnesium board.
In order to solve the technical problems, the utility model provides the following technical scheme:
a locking type glass magnesium fireproof floor comprises a glass magnesium fireproof floor piece; the two surfaces of the glass magnesium fireproof floor piece are respectively adhered with a surface layer; the glass magnesium fireproof floor piece consists of a glass magnesium fireproof floor body and guard edges surrounding the periphery of the glass magnesium fireproof floor body, and buckling strips capable of being buckled with each other are arranged on two long edges of the guard edges; the glass magnesium fireproof floor comprises two mutually symmetrical panels and connecting plates for connecting the two panels, wherein a plurality of connecting plates are arranged, a cavity is formed between two adjacent connecting plates and the two panels, and filling materials are filled in the cavity.
Preferably, reinforcing nets are embedded in the two panels.
Preferably, a plurality of reinforcing ribs are embedded in the connecting plates, the reinforcing ribs are perpendicular to the panel, and two ends of the reinforcing ribs extend into the panel to be buckled with the reinforcing net.
Preferably, the two ends of the reinforcing rib are bent at 180 degrees towards the sides far away from each other to form a draw hook, and the draw hook is buckled with the reinforcing net.
Preferably, the reinforcing ribs are provided with a plurality of reinforcing sheets, and the reinforcing sheets and the reinforcing ribs are pre-buried in the connecting plate together.
Preferably, a pair of buckling strips are horizontally staggered and respectively aligned with the upper surface and the lower surface of the guard edge, and the opposite surfaces of the buckling strips are provided with protrusions which can be mutually embedded.
Preferably, one short side of the guard edge is widened, a slot is formed in the end face of the guard edge, and a convex plate capable of being inserted into the slot is arranged on the end face of the short side of the other end of the guard edge.
Preferably, the filler is sound absorbing cotton.
Compared with the prior art, the utility model has at least the following beneficial effects:
in the scheme, the protection edge is surrounded on the peripheral side of the glass magnesium fireproof floor body, the buckling strips are arranged on the two long sides of the protection edge, the protrusion and the embedding groove which are arranged on the pair of buckling strips and can be mutually embedded are utilized, so that lock catch splicing among the glass magnesium fireproof floor bodies is realized, the protection edge can form protection on the peripheral side of the glass magnesium fireproof floor body, the problem of extrusion or damage of the side sides of the glass magnesium fireproof floor body is avoided, in addition, the slots and the convex plates which can be mutually inserted are respectively arranged on the end faces of the two short sides of the protection edge, the glass magnesium fireproof floor bodies can be spliced along the length direction while the glass magnesium fireproof floor bodies are in parallel lock catch splicing, the integrity of the glass magnesium fireproof floor bodies after being spliced is enhanced, and meanwhile, the surface layers arranged on the two sides of the glass magnesium fireproof floor bodies can cover the joint of the protection edge and the glass magnesium fireproof floor bodies, so that the attractiveness is enhanced, and the overall use effect and the use performance of the glass magnesium fireproof floor are improved.
According to the utility model, the glass magnesium fireproof floor body is formed by connecting the two panels and the plurality of connecting plates, so that a plurality of cavities are formed in the glass magnesium fireproof floor body, the overall quality of the glass magnesium fireproof floor body can be greatly reduced, the glass magnesium fireproof floor body is lighter, in addition, the sound-absorbing cotton filling material filled in the cavities enables the glass magnesium fireproof floor body to have a certain sound-insulating effect, and meanwhile, the fireproof performance of the glass magnesium fireproof floor body is improved by utilizing the fireproof performance of the sound-absorbing cotton.
Through set up the strengthening net and set up the strengthening rib with the strengthening net lock joint in two panels of constituteing glass magnesium fire prevention floor body in the connecting plate, under the prerequisite that lightens glass magnesium fire prevention floor body overall quality, strengthened glass magnesium fire prevention floor body's overall stability, intensity is higher, and the practicality is stronger.
Drawings
The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.
FIG. 1 is a schematic diagram of the overall structure of a locking type glass magnesium fireproof floor;
FIG. 2 is a schematic structural view of a magnesium oxide fireproof floor member in a locking magnesium oxide fireproof floor;
FIG. 3 is a schematic view of the structure of a magnesium oxide fire-proof floor body in a lock catch type magnesium oxide fire-proof floor;
FIG. 4 is a schematic structural view of a locking type glass magnesium fireproof floor reinforcing rib;
fig. 5 is an enlarged schematic view of the structure at a in fig. 2.
[ reference numerals ]
1. A surface layer; 2. glass magnesium fireproof floor element; 3. a glass magnesium fireproof floor body; 4. edge protection; 5. a buckling strip; 6. a slot; 7. a convex plate; 8. a panel; 9. a connecting plate; 10. a reinforcing mesh; 11. reinforcing ribs; 12. a filler; 13. a drag hook; 14. a reinforcing sheet; 15. a protrusion; 16. and a fitting groove.
While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the utility model, this is for illustrative purposes only and is not intended to limit the utility model to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.
Detailed Description
The utility model provides a lock catch type glass magnesium fireproof floor which is described in detail below with reference to the attached drawings and specific embodiments. While the utility model has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the utility model specifically.
It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.
Generally, the terminology may be understood, at least in part, from the use of context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending at least in part on the context. In addition, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead, depending at least in part on the context, allow for other factors that are not necessarily explicitly described.
It will be understood that the meanings of "on … …", "over … …" and "over … …" in this disclosure should be interpreted in the broadest sense so that "on … …" means not only "directly on" but also includes meaning "directly on" something with intervening features or layers therebetween, and "over … …" or "over … …" means not only "on" or "over" something, but also may include its meaning "on" or "over" something without intervening features or layers therebetween.
Furthermore, spatially relative terms such as "under …," "under …," "lower," "above …," "upper," and the like may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein may similarly be interpreted accordingly.
As shown in fig. 1, 2 and 5, the embodiment of the utility model provides a locking type glass magnesium fireproof floor, which comprises a glass magnesium fireproof floor piece 2, the glass magnesium fireproof floor piece 2 is composed of a glass magnesium fireproof floor body 3 and a protection edge 4 surrounding the periphery of the glass magnesium fireproof floor body 3, buckling strips 5 capable of being mutually buckled are arranged on two long edges of the protection edge 4, the buckling strips 5 and the protection edge 4 are of an integrated structure, wherein one pair of buckling strips 5 are horizontally staggered and are respectively aligned with the upper surface and the lower surface of the protection edge 4, one surface of the buckling strips 5 facing each other is provided with a protrusion 15 capable of being mutually embedded, by the aid of the protrusions 15 and an embedding groove 16 which are mutually embedded, two adjacent glass magnesium fireproof floor bodies 3 can be locked and spliced by the aid of the two buckling strips 5, the protection edge 4 is made of metal materials, the problem that the sides of the glass magnesium fireproof floor body 3 are extruded or broken is avoided, in addition, one short edges of the protection edge 4 are widened, an end face 6 is provided with a slot 6, the end face 4 is provided with a plurality of the side-by-side protruding boards 7, the joint of the fireproof floor can be spliced by the aid of the magnesium fireproof floor body 3 in the direction of which the length of the magnesium fireproof floor is spliced by the side 7, and the side 7 can be spliced by the side 7 of the whole floor board 3 in the direction of which is spliced by the side 7,
further, the two sides of the glass magnesium fireproof floor piece 2 are respectively attached with the surface layer 1, the surface layer 1 can cover the joint of the protection edge 4 and the glass magnesium fireproof floor body 3 and the buckling strip 5, and the attractive appearance is enhanced.
As shown in fig. 2-4, the two mutually symmetrical panels 8 of the glass magnesium fireproof floor body 3 and the connecting plates 9 connecting the two panels 8 are formed, the connecting plates 9 are provided with a plurality of connecting plates, and cavities are formed between two adjacent connecting plates 9 and the two panels 8, and the whole quality of the glass magnesium fireproof floor body 3 can be greatly reduced and the glass magnesium fireproof floor is lighter through a plurality of cavities inside the glass magnesium fireproof floor body 3. In addition, the cavity is filled with the filler 12, the filler 12 is sound-absorbing cotton, so that the glass magnesium fireproof floor body 3 has certain sound-insulating performance, as is known in the art, the sound-absorbing cotton adopts natural ores such as quartz sand, limestone and dolomite as main raw materials, and is matched with chemical raw materials such as sodium carbonate and borax to be melted into glass, and in a melting state, the glass is blown by external force to be thrown into flocculent fine fibers, the fibers and the fibers are in stereo cross and are mutually wound together to present a plurality of fine gaps, so that the sound-absorbing cotton has certain fireproof performance, and the fireproof performance of the glass magnesium fireproof floor body 3 is improved.
Further, reinforcing nets 10 are all pre-buried in two panels 8, reinforcing ribs 11 are all pre-buried in a plurality of connecting plate 9, reinforcing ribs 11 are perpendicular to panel 8 and set up, and the both ends of reinforcing ribs 11 extend to in the panel 8 with reinforcing net 10 lock joint, specifically, the both ends department of reinforcing ribs 11 is 180 crooked formation drag hook 13 towards one side that keeps away from each other, drag hook 13 and reinforcing net 10 lock joint utilize the reinforcing net 10 that sets up in the panel 8 and the reinforcing ribs 11 lock joint that sets up in the connecting plate 9, under the prerequisite that lightens the whole quality of glass magnesium fire prevention floor body 3, the overall stability of glass magnesium fire prevention floor body 3 has been strengthened, intensity is higher, avoid breaking the phenomenon. The reinforcing rib 11 is provided with a plurality of reinforcing pieces 14, and the reinforcing pieces 14 are embedded in the connecting plate 9 together with the reinforcing rib 11 to enhance the firmness of the reinforcing rib 11 in the connecting plate 9. Wherein, the reinforcing mesh 10 can be a medium alkaline glass fiber mesh with high strength and high temperature resistance.
According to the technical scheme, the protection edges are arranged around the peripheral sides of the glass magnesium fireproof floor body, the buckling strips are arranged on the two long sides of the protection edges, the lock catch splicing among the plurality of glass magnesium fireproof floor bodies can be realized by utilizing the protrusions and the embedding grooves which are arranged on the pair of buckling strips and can be mutually embedded, after the lock catch splicing of the plurality of glass magnesium fireproof floor bodies, the protection edges can protect the peripheral sides of the glass magnesium fireproof floor bodies, the problem of extrusion or damage to the side sides of the glass magnesium fireproof floor bodies is avoided, in addition, the inserting grooves and the protruding plates which can be mutually inserted are respectively arranged on the end faces of the two short sides of the protection edges, so that the lock catch splicing of the plurality of glass magnesium fireproof floor bodies can be carried out side by side, and meanwhile, the splicing along the length direction can be carried out, and the integrity of the spliced plurality of glass magnesium fireproof floor bodies is enhanced. The surface layers arranged on the two sides of the glass magnesium fireproof floor piece can cover the joint of the safe edge and the glass magnesium fireproof floor body, and the attractive appearance is enhanced. Further, because glass magnesium fire prevention floor body adopts two panels and a plurality of connecting plate to connect to form, consequently this internal portion of glass magnesium fire prevention floor will form a plurality of cavitys, can alleviate the overall quality of glass magnesium fire prevention floor body, in addition, the cotton filler of inhaling of filling in the cavity for this glass magnesium fire prevention floor body possesses certain sound insulation effect, utilize the fire behavior of inhaling cotton self simultaneously, make the fire behavior of glass magnesium fire prevention floor body obtain promoting, further, the strengthening network that sets up in two panels and the strengthening rib with the strengthening network lock joint that sets up in the connecting plate, the overall stability of glass magnesium fire prevention floor body has effectively been strengthened, and intensity is higher, the practicality is stronger.
The utility model is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the utility model. In the following description of preferred embodiments of the utility model, specific details are set forth in order to provide a thorough understanding of the utility model, and the utility model will be fully understood to those skilled in the art without such details. In other instances, well-known methods, procedures, flows, components, circuits, and the like have not been described in detail so as not to unnecessarily obscure aspects of the present utility model.
Those of ordinary skill in the art will appreciate that all or a portion of the steps in implementing the methods of the embodiments described above may be implemented by a program that instructs associated hardware, and the program may be stored on a computer readable storage medium, such as: ROM/RAM, magnetic disks, optical disks, etc.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.
Claims (8)
1. The utility model provides a hasp formula glass magnesium fire prevention floor, includes glass magnesium fire prevention floor piece, its characterized in that:
the two surfaces of the glass magnesium fireproof floor piece are respectively adhered with a surface layer;
the glass magnesium fireproof floor piece consists of a glass magnesium fireproof floor body and guard edges surrounding the periphery of the glass magnesium fireproof floor body, and buckling strips capable of being buckled with each other are arranged on two long edges of the guard edges;
the glass magnesium fireproof floor comprises two mutually symmetrical panels and connecting plates for connecting the two panels, wherein a plurality of connecting plates are arranged, a cavity is formed between two adjacent connecting plates and the two panels, and filling materials are filled in the cavity.
2. The locking type glass magnesium fireproof floor according to claim 1, wherein reinforcing nets are embedded in the two panels.
3. The locking type glass magnesium fireproof floor according to claim 2, wherein reinforcing ribs are embedded in the connecting plates, the reinforcing ribs are perpendicular to the panel, and two ends of the reinforcing ribs extend into the panel to be locked with the reinforcing mesh.
4. A locking type glass magnesium fireproof floor according to claim 3, wherein the two ends of the reinforcing ribs are bent at 180 degrees towards the sides far away from each other to form a draw hook, and the draw hook is buckled with the reinforcing net.
5. A locking type glass magnesium fireproof floor according to claim 3, wherein the reinforcing ribs are provided with a plurality of reinforcing sheets, and the reinforcing sheets and the reinforcing ribs are pre-buried in the connecting plate together.
6. The locking type glass magnesium fireproof floor according to claim 1, wherein a pair of the buckling strips are horizontally staggered and aligned with the upper surface and the lower surface of the protection edge respectively, and protrusions capable of being mutually embedded are arranged on the opposite surfaces of the buckling strips.
7. The locking type glass magnesium fireproof floor according to claim 1, wherein one short side of the protection edge is widened, a slot is formed in the end face of the protection edge, and a convex plate capable of being inserted into the slot is arranged on the end face of the short side of the other end of the protection edge.
8. The locking glass magnesium fire prevention floor of claim 1 wherein the filler is sound absorbing cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322179343.6U CN220620882U (en) | 2023-08-14 | 2023-08-14 | Lock catch type glass magnesium fireproof floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322179343.6U CN220620882U (en) | 2023-08-14 | 2023-08-14 | Lock catch type glass magnesium fireproof floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220620882U true CN220620882U (en) | 2024-03-19 |
Family
ID=90235389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322179343.6U Active CN220620882U (en) | 2023-08-14 | 2023-08-14 | Lock catch type glass magnesium fireproof floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220620882U (en) |
-
2023
- 2023-08-14 CN CN202322179343.6U patent/CN220620882U/en active Active
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