Detachable gypsum board fixing structure and indoor decoration wall system

Abstract

The utility model relates to a detachable gypsum board fixing structure and an indoor decoration wall system. The gypsum board fixing structure comprises a base unit, at least two first locking units, a clamping unit and at least two second locking units. The base unit is arranged on the outer side of the supporting structure and detachably connected with the supporting structure. The two first locking units are arranged on the base unit in the vertical direction in a spaced mode. The clamping unit is arranged on the outer side of the base unit; the two second locking units are connected with the clamping unit in a limiting mode and detachably connected with the corresponding first locking units. The device has the advantages that the relative positions of the base unit, the clamping unit and the decoration structure are fixed through the first locking unit and the second locking unit, the decoration structure is not prone to falling off, the construction efficiency is improved, meanwhile, the decoration structure can be repeatedly used after being detached, and the practicability is high. The problems that an existing self-tapping screw fixing gypsum board is poor in durability, slow in construction, not reusable and the like are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to indoor decoration technical field especially, relate to a detachable gypsum board fixed structure and indoor decoration wall system. BACKGROUND

[0002] Gypsum board is generally used to decorate when indoor decoration, and the gypsum board is fixed to the support keel currently more by using nails or self tapping screw, and the self tapping screw nail hole is more and stress concentration, in order to avoid the construction efficiency of destroying gypsum board to be lower, along with time elapsing, the self tapping screw can lose the fixing force due to aging, leading to gypsum board loosening or falling off, influence the service life of gypsum board, finally, if the indoor pattern changes, the gypsum board can not be reused after disassembly because of the nail hole of gypsum board.

[0003] At present, for the problems of poor durability, slow construction and non-reusable of gypsum board fixed by self tapping screw in the related art, no effective solution has been proposed. UTILITY MODEL CONTENT

[0004] The utility model aims at the deficiency in the prior art, provides a detachable gypsum board fixed structure and indoor decoration wall system to solve the problems of poor durability, slow construction and non-reusable of gypsum board fixed by self tapping screw in the related art.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is:

[0006] In the first aspect, a detachable gypsum board fixed structure is provided, comprising:

[0007] A base unit is arranged on the outer side of the support structure and detachably connected with the support structure, and the outer side of the base unit abuts against the decoration structure.

[0008] At least two first locking units are arranged on the base unit in a vertical direction.

[0009] A clamping unit is arranged on the outer side of the base unit and slidably connected with the base unit, and used for fixing the decoration structure in cooperation with the base unit.

[0010] At least two second locking units are limitingly connected with the clamping unit and detachably connected with the corresponding first locking unit, and used for locking the relative position of the base unit and the clamping unit.

[0011] In some embodiments, the base unit comprises:

[0012] A base element is arranged outside the support structure, and is provided with the first locking unit, and the outer side of the base element is in abutment with the decorative structure;

[0013] A first sliding element is arranged in the middle of the base element and is in sliding connection with the clamping unit;

[0014] A mounting element is arranged inside the base element and is in detachable connection with the support structure.

[0015] In some embodiments, the base unit further comprises:

[0016] A first limiting element is arranged in the first sliding element and is in sliding and limiting connection with the clamping unit, for preventing the base unit and the clamping unit from being deviated in the vertical direction.

[0017] In some embodiments, the first locking unit comprises:

[0018] A first locking element is arranged in the base unit and is in detachable connection with the second locking unit.

[0019] In some embodiments, the first locking unit further comprises:

[0020] A reinforcing element is arranged at the back side of the first locking element and is in detachable connection with the second locking unit.

[0021] In some embodiments, the clamping unit comprises:

[0022] A clamping element is arranged outside the base unit and is in limiting connection with the second locking unit, for cooperating with the base unit to fix the decorative structure;

[0023] A second sliding element is arranged inside the clamping element and is in sliding connection with the base unit;

[0024] At least two third sliding elements are arranged in the middle of the second sliding element in the vertical direction and are in sliding connection with the corresponding second locking unit.

[0025] In some embodiments, the clamping unit further comprises:

[0026] A second limiting element is arranged in the second sliding element and is in sliding and limiting connection with the base unit, for preventing the base unit and the clamping unit from being deviated in the vertical direction.

[0027] In some embodiments, the second locking unit comprises:

[0028] A second locking element, detachably connected with the corresponding first locking unit, for locking the relative position of the base unit and the clamping unit;

[0029] A third limiting element, arranged at the end of the second locking element, and limitingly connected with the clamping unit.

[0030] An indoor decorative wall system, comprising:

[0031] A support structure, vertically arranged;

[0032] At least two gypsum board fixing structures according to the first aspect, arranged at the outer side of the support structure in a horizontal direction, and the base unit of the gypsum board fixing structure is detachably connected with the support structure;

[0033] At least one decorative structure, arranged between two adjacent gypsum board fixing structures.

[0034] The gypsum board fixing structure and the indoor decorative wall system have the following technical effects compared with the prior art:

[0035] The gypsum board fixing structure and the indoor decorative wall system have the following technical effects compared with the prior art: BRIEF DESCRIPTION OF DRAWINGS

[0036] Figure 1 is a schematic view of the gypsum board fixing structure according to an embodiment of the present application;

[0037] Figure 2 is a schematic view of the base unit according to an embodiment of the present application;

[0038] Figure 3 is a schematic view of the first locking unit according to an embodiment of the present application;

[0039] Figure 4 is a schematic view of the clamping unit according to an embodiment of the present application;

[0040] Figure 5This is a schematic diagram of the second locking unit according to an embodiment of the present utility model;

[0041] Figure 6 This is a schematic diagram of an interior decorative wall system according to an embodiment of the present utility model.

[0042] The attached diagrams are labeled as follows: 100, supporting structure; 200, gypsum board fixing structure;

[0043] 210. Base unit; 211. Base element; 212. First sliding element; 213. Mounting element; 214. First limiting element;

[0044] 220. First locking unit; 221. First locking element; 222. Reinforcing element;

[0045] 230. Clamping unit; 231. Clamping element; 232. Second sliding element; 233. Third sliding element; 234. Second limiting element;

[0046] 240. Second locking unit; 241. Second locking element; 242. Third limiting element;

[0047] 300. Decorative structure. Detailed Implementation

[0048] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0049] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0050] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0051] Example 1

[0052] This embodiment relates to the gypsum board fixing structure of this utility model.

[0053] An illustrative embodiment of this utility model, such as Figure 1As shown, a detachable gypsum board fixing structure 200 includes a base unit 210, at least two first locking units 220, a clamping unit 230, and at least two second locking units 240. The base unit 210 is disposed on the outside of the supporting structure and is detachably connected to the supporting structure, with its outer side abutting against the decorative structure. The two first locking units 220 are vertically spaced apart from the base unit 210. The clamping unit 230 is disposed on the outside of the base unit 210 and slidably connected to it, used to cooperate with the base unit 210 to fix the decorative structure. The two second locking units 240 are respectively limitedly connected to the clamping unit 230 and detachably connected to the corresponding first locking unit 220, used to lock the relative positions of the base unit 210 and the clamping unit 230.

[0054] The number of second locking units 240 matches the number of first locking units 220. Generally, the number of second locking units 240 is equal to the number of first locking units 220, that is, there is a one-to-one correspondence between the second locking units 240 and the first locking units 220.

[0055] like Figure 2 As shown, the base unit 210 includes a base element 211, a first sliding element 212, and a mounting element 213. The base element 211 is located on the outer side of the support structure and is equipped with a first locking unit 220. The outer side of the base element 211 abuts against the decorative structure. The first sliding element 212 is located in the middle of the base element 211 and is slidably connected to the clamping unit 230. The mounting element 213 is located on the inner side of the base element 211 and is detachably connected to the support structure.

[0056] In some of these embodiments, the base element 211 has a rectangular cross-section.

[0057] In some of these embodiments, the base element 211 is a metal mounting base plate.

[0058] In some embodiments, the connection between the first sliding element 212 and the base element 211 is not limited to integral molding or welding.

[0059] The dimensions of the first sliding element 212 are matched with the dimensions of the base element 211. Generally, the height of the first sliding element 212 is equal to the height of the base element 211, and the thickness of the first sliding element 212 is less than the width of the base element 211.

[0060] In some embodiments, the first sliding element 212 includes two side plates. Specifically, the two side plates are symmetrically disposed in the middle of the base element 211 and are slidably connected to the clamping unit 230, with the two side plates located on the left and right sides of the first locking unit 220, respectively.

[0061] In some of these embodiments, the first sliding element 212 is a metal groove.

[0062] In some embodiments, the connection between the mounting element 213 and the base element 211 includes, but is not limited to, welding and bolting.

[0063] The number of mounting elements 213 is several, and the mounting elements 213 are spaced apart along the height direction of the base element 211.

[0064] In some of these embodiments, the mounting element 213 has an L-shaped cross-section.

[0065] In some of these embodiments, mounting element 213 is a metal corner bracket.

[0066] Furthermore, the base unit 210 also includes a first limiting element 214. The first limiting element 214 is disposed on the first sliding element 212 and is slidably connected and limitedly connected with the clamping unit 230 to prevent the base unit 210 and the clamping unit 230 from shifting in the vertical direction.

[0067] Specifically, the first limiting element 214 is respectively disposed on the inner side of the two side plates.

[0068] In some of these embodiments, the first limiting element 214 and the first sliding element 212 are integrally formed.

[0069] The dimensions of the first limiting element 214 are matched with the dimensions of the first sliding element 212. Generally, the length of the first limiting element 214 is equal to the width of the side plate, and the radial dimension (height, width) of the first limiting element 214 is less than the thickness of the side plate or the distance between the two side plates.

[0070] In some of these embodiments, the first limiting element 214 is a first limiting groove.

[0071] In some of these embodiments, the first limiting element 214 is a first limiting protrusion.

[0072] like Figure 3 As shown, the first locking unit 220 includes a first locking element 221. The first locking element 221 is disposed on the base unit 210 and is detachably connected to the second locking unit 240.

[0073] Specifically, the first locking element 221 is disposed on the base element 211 and located inside the first sliding element 212.

[0074] More specifically, the first locking element 221 is located between the two side plates.

[0075] The first locking element 221 is disposed through the base element 211.

[0076] The dimensions of the first locking element 221 are matched with the dimensions of the first sliding element 212. Generally, the diameter of the first locking element 221 is smaller than the distance between the two side plates.

[0077] In some of these embodiments, the first locking element 221 has a circular cross-section.

[0078] In some of these embodiments, the first locking element 221 is a first connecting hole and is a threaded hole.

[0079] Furthermore, the first locking unit 220 also includes a reinforcing element 222. The reinforcing element 222 is disposed on the rear side of the first locking element 221 and is detachably connected to the second locking unit 240.

[0080] In some of these embodiments, the reinforcing element 222 is welded to the rear side of the base element 211.

[0081] The dimensions of the reinforcing element 222 are matched with the dimensions of the first locking element 221. Generally, the inner diameter of the reinforcing element 222 is equal to the diameter of the first locking element 221.

[0082] In some of these embodiments, the inner contour of the reinforcing element 222 is circular.

[0083] In some of these embodiments, the reinforcing element 222 is an internally threaded sleeve.

[0084] like Figure 4 As shown, the clamping unit 230 includes a clamping element 231, a second sliding element 232, and at least two third sliding elements 233. The clamping element 231 is disposed on the outer side of the base unit 210 and is limitedly connected to the second locking unit 240, used to cooperate with the base unit 210 to fix the decorative structure; the second sliding element 232 is disposed on the inner side of the clamping element 231 and is slidably connected to the base unit 210; the two third sliding elements 233 are vertically spaced at the middle of the second sliding element 232 and are slidably connected to the corresponding second locking unit 240.

[0085] Specifically, the clamping element 231 is disposed on the outside of the base element 211; the second sliding element 232 is slidably connected to the first sliding element 212.

[0086] More specifically, the second sliding element 232 is slidably connected to the two side plates.

[0087] The dimensions of the clamping element 231 are matched with the dimensions of the base element 211. Generally, the height of the clamping element 231 is equal to the height of the base element 211, and the width of the clamping element 231 is not less than the width of the base element 211.

[0088] In some of these embodiments, the clamping element 231 is a metal fixing plate.

[0089] In some embodiments, the connection between the second sliding element 232 and the clamping element 231 is not limited to welding or integral molding.

[0090] The dimensions of the second sliding element 232 are matched with the dimensions of the clamping element 231. Generally, the height of the second sliding element 232 is equal to the height of the clamping element 231, and the width of the second sliding element 232 is less than the width of the clamping element 231.

[0091] The dimensions of the second sliding element 232 are matched with the dimensions of the first sliding element 212. Generally, the depth of the second sliding element 232 is less than the width of the side plate, and the width of the second sliding element 232 is equal to the distance between the two side plates.

[0092] In some of these embodiments, the second sliding element 232 is a metal slider.

[0093] The third sliding element 233 is disposed through the inner and outer surfaces of the clamping element 231 and the inner and outer surfaces of the second sliding element 232.

[0094] The number of third sliding elements 233 matches the number of first locking units 220 (second locking units 240). Generally, the number of third sliding elements 233 is equal to the number of first locking units 220, that is, the third sliding elements 233 correspond one-to-one with the first locking units 220.

[0095] The dimensions of the third sliding element 233 are matched with the dimensions of the second sliding element 232. Generally, the diameter of the third sliding element 233 is smaller than the width of the second sliding element 232.

[0096] The dimensions of the third sliding element 233 are matched with the dimensions of the first locking element 221. Generally, the diameter of the third sliding element 233 is equal to the diameter of the first locking element 221.

[0097] In some of these embodiments, the cross-section of the third sliding element 233 is circular.

[0098] In some embodiments, the third sliding element 233 is a second connecting hole, including but not limited to a threaded hole and a through hole.

[0099] Furthermore, the clamping unit 230 also includes a second limiting element 234. The second limiting element 234 is disposed on the second sliding element 232 and is slidably connected to and limited by the base unit 210 to prevent the base unit 210 and the clamping unit 230 from shifting in the vertical direction.

[0100] Specifically, the second limiting element 234 is slidably connected to the first limiting element 214 and is also in a limiting connection.

[0101] In some of these embodiments, the second limiting element 234 and the second sliding element 232 are integrally formed.

[0102] The dimensions of the second limiting element 234 are matched with the dimensions of the second sliding element 232. Generally, the length of the second limiting element 234 is equal to the width of the second sliding element 232.

[0103] The dimensions of the second limiting element 234 are matched with the dimensions of the first limiting element 214. Generally, the radial dimension (e.g., width, height) of the second limiting element 234 is equal to the radial dimension (e.g., width, height) of the first limiting element 214.

[0104] In some of these embodiments, the first limiting element 214 is a second limiting protrusion.

[0105] In some of these embodiments, the first limiting element 214 is a second limiting groove.

[0106] like Figure 5 As shown, the second locking unit 240 includes a second locking element 241 and a third limiting element 242. The second locking element 241 is detachably connected to the corresponding first locking unit 220 and is used to lock the relative position of the base unit 210 and the clamping unit 230. The third limiting element 242 is disposed at the end of the second locking element 241 and is limitedly connected to the clamping unit 230.

[0107] Specifically, the second locking element 241 is detachably connected to the first locking element 221 and the reinforcing element 222; the third limiting element 242 is limitedly connected to the clamping element 231.

[0108] The second locking element 241 is connected to the first locking element 221 by screwing.

[0109] The dimensions of the second locking element 241 are matched with the dimensions of the first locking element 221. Generally, the diameter of the second locking element 241 is equal to the diameter of the first locking element 221.

[0110] The dimensions of the second locking element 241 are matched with the dimensions of the third sliding element 233. Generally, the axial dimension (length) of the second locking element 241 is greater than the sum of the width of the third sliding element 233 and the thickness of the base element 211.

[0111] In some of these embodiments, the second locking element 241 is a threaded rod.

[0112] In some of these embodiments, the third limiting element 242 is integrally formed with the second locking element 241.

[0113] The dimensions of the third limiting element 242 are matched with the dimensions of the third sliding element 233. Generally, the diameter of the third limiting element 242 is larger than the diameter of the third sliding element 233.

[0114] The dimensions of the third limiting element 242 are matched with the dimensions of the clamping element 231. Generally, the thickness of the third limiting element 242 is less than the thickness of the clamping element 231.

[0115] In some of these embodiments, the third limiting element 242 has a circular cross-section.

[0116] In some of these embodiments, the third limiting element 242 is a screw limiting element.

[0117] The construction steps of this utility model are as follows:

[0118] After confirming the distance between two adjacent base elements 211 according to the dimensions of the decorative structure, fix the base element 211 to the outside of the support structure;

[0119] The decorative structure is placed between the two base elements 211 and abuts against the side of the first sliding element 212;

[0120] Engage the clamping element 231 with the base element 211 until the inner surface of the clamping element 231 abuts against the decorative structure;

[0121] Screw the second locking element 241 into the first locking element 221 to secure the base element 211 and the decorative element.

[0122] The advantages of this utility model are that by setting a sliding connection between the base unit and the clamping unit, and fixing the relative positions of the base unit, the clamping unit and the decorative structure by the first locking unit and the second locking unit, the decorative structure is not easy to fall off and the construction efficiency is improved. At the same time, the decorative structure can be reused after disassembly, which solves the problems of poor durability, slow construction and non-reusability of existing self-tapping screws for fixing gypsum board.

[0123] Example 2

[0124] This embodiment relates to the interior decorative wall system of this utility model.

[0125] like Figure 6 As shown, an interior decorative wall system includes a support structure 100, at least two gypsum board fixing structures 200 as described in Embodiment 1, and at least one decorative structure 300. The support structure 100 is vertically arranged; the two gypsum board fixing structures 200 are horizontally spaced apart on the outer side of the support structure 100, and the base unit 210 of the gypsum board fixing structure 200 is detachably connected to the support structure 100; the decorative structure 300 is disposed between two adjacent gypsum board fixing structures 200.

[0126] Specifically, the mounting element 213 is detachably connected to the support structure 100; the edge of the decorative structure 300 is located between the base element 211 and the clamping element 231, and abuts against the base element 211 and the clamping element 231 respectively.

[0127] In some of these embodiments, the support structure 100 is a metal keel.

[0128] In some of these embodiments, the mounting element 213 is connected to the support structure 100 by bolts.

[0129] The dimensions of the decorative structure 300 are matched with the dimensions of the base element 211. Generally, the height of the decorative structure 300 is equal to the height of the base element 211.

[0130] In some of these embodiments, the decorative structure 300 includes, but is not limited to, gypsum board.

[0131] The advantages of this utility model are basically the same as those of Embodiment 1, and will not be repeated here.

[0132] The above description is only a preferred embodiment of the present utility model and does not limit the implementation method and protection scope of the present utility model. Those skilled in the art should realize that all solutions obtained by equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A detachable gypsum board fixing structure, characterized in that, include: A base unit is disposed on the outside of the support structure and is detachably connected to the support structure. The outside of the base unit abuts against the decorative structure. At least two first locking units are arranged at intervals along the vertical direction on the base unit; A clamping unit is disposed on the outside of the base unit and slidably connected to the base unit for cooperating with the base unit to fix the decorative structure. At least two second locking units are provided, each of which is respectively limited to the clamping unit and detachably connected to the corresponding first locking unit, for locking the relative position of the base unit and the clamping unit.

2. The gypsum board fixing structure according to claim 1, characterized in that, The base unit includes: A base element is disposed on the outside of the support structure, the base element is provided with the first locking unit, and the outside of the base element abuts against the decorative structure; A first sliding element is disposed in the middle of the base element and is slidably connected to the clamping unit; The mounting element is disposed inside the base element and is detachably connected to the support structure.

3. The gypsum board fixing structure according to claim 2, characterized in that, The base unit also includes: A first limiting element is disposed on the first sliding element and is slidably and limitingly connected to the clamping unit to prevent the base unit and the clamping unit from shifting in the vertical direction.

4. The gypsum board fixing structure according to claim 1, characterized in that, The first locking unit includes: A first locking element is disposed on the base unit and is detachably connected to the second locking unit.

5. The gypsum board fixing structure according to claim 4, characterized in that, The first locking unit further includes: A reinforcing element is disposed on the rear side of the first locking element and is detachably connected to the second locking unit.

6. The gypsum board fixing structure according to claim 1, characterized in that, The clamping unit includes: A clamping element is disposed on the outside of the base unit and is limitedly connected to the second locking unit for cooperating with the base unit to fix the decorative structure. The second sliding element is disposed on the inner side of the clamping element and is slidably connected to the base unit; At least two third sliding elements are provided, which are arranged vertically at intervals in the middle of the second sliding element and are slidably connected to the corresponding second locking unit.

7. The gypsum board fixing structure according to claim 6, characterized in that, The clamping unit further includes: The second limiting element is disposed on the second sliding element and is slidably connected and limited to the base unit to prevent the base unit and the clamping unit from shifting in the vertical direction.

8. The gypsum board fixing structure according to claim 1, characterized in that, The second locking unit includes: The second locking element is detachably connected to the corresponding first locking unit and is used to lock the relative position of the base unit and the clamping unit. The third limiting element is disposed at the end of the second locking element and is limitedly connected to the clamping unit.

9. An interior decorative wall system, characterized in that, include: The supporting structure is vertically arranged; At least two gypsum board fixing structures according to any one of claims 1 to 8, wherein the two gypsum board fixing structures are arranged horizontally at intervals on the outside of the support structure, and the base unit of the gypsum board fixing structure is detachably connected to the support structure. At least one decorative structure is disposed between two adjacent plasterboard fixing structures.

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