Reinforcing and fixing structure of indoor decorative plate

Abstract

The utility model relates to the technical field of building decoration, and discloses a reinforcing and fixing structure of an indoor decorative plate, which comprises a reinforcing plate and a decorative plate body. According to the device, the first long rod and the second long rod are kneaded, the connecting shaft is pulled in a matched mode, all parts on the connecting shaft enter the cavity between the reinforcing plate and the fixing plate through the notches, the connecting shaft is pushed in the cavity, the first short rod and the second short rod rotate through the rotating shaft, and the first long rod and the second long rod are opened; one end of the first long rod and one end of the second long rod respectively slide through the inclined grooves, the pin holes are exposed to the outer side of the fixing plate, then the four sets of limiting pins are inserted into the pin holes from the pin grooves, the vertical freedom degree of components such as the connecting shaft is limited through the groove openings and the inclined grooves, the horizontal freedom degree is limited through the pin holes, and the first long rod and the second long rod are prevented from sliding and falling off from the inclined grooves. Therefore, the decorative plate is stably installed on the wall surface, all the parts can be flexibly disassembled and conveniently replaced in the future, and damage to the wall body during replacement is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration, in particular to a reinforcement and fixing structure of an indoor decoration plate. Background Art

[0002] Interior decoration is attached to the building entity, such as space modeling, greening, decoration, murals, lighting, and artistic treatment of various building facilities, which are collectively called interior decoration. The other type relies on the building entity, such as furniture, lamps, decorative fabrics, household appliances, daily utensils, sanitary ware, cooking utensils, stationery and various furnishings, which are collectively called interior furnishings.

[0003] Traditional interior decorative panels are prone to problems during installation, such as loose installation and inflexible replacement of decorative panels. When replacing decorative panels, it is necessary to remove other components such as fixing panels, which will cause great damage to the wall. Therefore, the utility model proposes a reinforced fixing structure for interior decorative panels to solve the problems existing in the prior art. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a reinforcing and fixing structure for an indoor decorative plate.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a reinforcement and fixing structure of an indoor decorative board, comprising a reinforcement plate and a decorative board body, a connecting block fixedly connected to the decorative board body, a decorative bolt rotatably connected in the connecting block, a through hole provided on the decorative board body, a connecting shaft threadedly connected to one end of the decorative bolt, a rotating shaft rotatably connected to the connecting shaft, a short rod 1 rotatably connected to the rotating shaft, a long rod 1 hinged to one end of the short rod 1, a short rod 2 rotatably connected to the rotating shaft, a long rod 2 hinged to one end of the short rod 2, the long rod 1 is hinged to the long rod 2, and pin holes are respectively provided at one end of the long rod 1 and the long rod 2.

[0006] As a further description of the above technical solution:

[0007] The reinforcing plate is fixedly connected with a side plate, the side plate is fixedly connected with a fixing plate, the fixing plate is provided with a notch, the fixing plate is provided with an oblique groove, the fixing plate is provided with a pin groove, the fixing plate is provided with a limit pin, the limit pin slides in the pin groove, one end of the limit pin slides in the pin hole, the fixing plate is threadedly connected with a threaded bolt, the threaded bolt is threadedly connected with a baffle, and the baffle is fitted with the fixing plate.

[0008] As a further description of the above technical solution:

[0009] The side plate is provided with a cover plate, the cover plate is fitted with the fixing plate, and a handle is fixedly connected to the cover plate.

[0010] As a further description of the above technical solution:

[0011] The decorative bolts are located in the through holes, two groups of through holes are provided and symmetrically distributed on the decorative panel body, two groups of side panels are provided and symmetrically distributed on both sides of the fixed plate, the short rod 2 is equal in length to the short rod 1, and the long rod 1 is equal in length to the long rod 2.

[0012] As a further description of the above technical solution:

[0013] The notches are provided in two groups and are symmetrically distributed at the two ends of the fixed plate, the inclined grooves are provided in four groups and are symmetrically distributed on the fixed plate, and two groups of the notches are located in the middle of the inclined grooves.

[0014] As a further description of the above technical solution:

[0015] The pin grooves are provided in four groups and are symmetrically distributed on the fixing plate, the threaded bolts are provided in two groups and are symmetrically distributed on the bottom of the fixing plate, and the fixing plate is located between the reinforcing plate and the decorative plate body.

[0016] As a further description of the above technical solution:

[0017] The cover plate is located above the fixed plate, the short rod 1 and the short rod 2 are located in the notch, and one end of the long rod 2 and the long rod 1 respectively penetrates and slides in the two groups of inclined grooves.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, by kneading the long rod 1 and the long rod 2 and pulling the connecting shaft, all the components on the connecting shaft enter the cavity between the reinforcement plate and the fixed plate through the notch, and the connecting shaft is pushed through the rotating shaft in the cavity to rotate the short rod 1 and the short rod 2 to open the long rod 1 and the long rod 2, and one end of the long rod 1 and the long rod 2 are respectively slid through the inclined groove to expose the pin hole to the outside of the fixed plate, and then four groups of limit pins are inserted into the pin holes from the pin groove. The vertical degree of freedom of the connecting shaft and other components is limited by the notch and the inclined groove, and the horizontal degree of freedom is limited by the pin hole to prevent the long rod 1 and the long rod 2 from sliding off the inclined groove, so that the decorative plate can be stably installed on the wall, and each component can be flexibly disassembled for easy replacement in the future to avoid damage to the wall during replacement.

[0020] 2. In the utility model, the cover plate is placed over the reinforcing plate and the fixing plate by the handle, so as to cover the internal space and prevent dust from polluting the internal parts. The internal parts can be inspected or disassembled through the cover plate in the future. At the same time, the cover plate can also cover the two sets of pin grooves above the decorative plate body to prevent the limit pins from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a structural schematic diagram of a reinforcement and fixing structure of an indoor decorative plate proposed by the utility model;

[0022] Figure 2 The utility model proposes a local structural explosion of a reinforcement fixing structure of an indoor decorative plate Figure 1 ;

[0023] Figure 3 The utility model proposes a local structural explosion of a reinforcement fixing structure of an indoor decorative plate Figure 2 ;

[0024] Figure 4 The utility model proposes a local structural explosion of a reinforcement fixing structure of an indoor decorative plate Figure 3 ;

[0025] Figure 5 for Figure 4 A magnified image of point A;

[0026] Figure 6 The utility model is a schematic diagram of a limit pin of a reinforcement and fixing structure of an indoor decorative plate.

[0027] Legend:

[0028] 1. Reinforcement plate; 2. Decorative plate body; 3. Fixing plate; 4. Notch; 5. Oblique groove; 6. Side plate; 7. Connecting block; 8. Decorative bolt; 9. Connecting shaft; 10. Short rod one; 11. Long rod one; 12. Short rod two; 13. Long rod two; 14. Pin hole; 15. Limit pin; 16. Pin groove; 17. Baffle; 18. Threaded bolt; 19. Cover plate; 20. Handle; 21. Rotating shaft; 22. Through hole. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-Figure 6The utility model provides an embodiment: a reinforcement and fixing structure of an indoor decorative plate, comprising a reinforcement plate 1 and a decorative plate body 2, wherein a connecting block 7 is fixedly connected to the decorative plate body 2, a decorative bolt 8 is rotatably connected in the connecting block 7, a through hole 22 is provided on the decorative plate body 2, a connecting shaft 9 is threadedly connected to one end of the decorative bolt 8, a rotating shaft 21 is rotatably connected to the connecting shaft 9, a short rod 10 is rotatably connected to the rotating shaft 21, a long rod 11 is hingedly connected to one end of the short rod 10, a short rod 2 12 is rotatably connected to the rotating shaft 21, a long rod 2 13 is hingedly connected to one end of the short rod 2 12, the long rod 11 and the long rod 2 13 are hinged, and pin holes 14 are respectively provided at one end of the long rod 11 and the long rod 2 13.

[0031] The reinforcing plate 1 is fixedly connected with a side plate 6, the side plate 6 is fixedly connected with a fixing plate 3, the fixing plate 3 is provided with a notch 4, the fixing plate 3 is provided with an oblique groove 5, the fixing plate 3 is provided with a pin groove 16, the fixing plate 3 is provided with a limit pin 15, the limit pin 15 slides in the pin groove 16, one end of the limit pin 15 slides in the pin hole 14, the fixing plate 3 is threadedly connected with a threaded bolt 18, the threaded bolt 18 is threadedly connected with a baffle 17, the baffle 17 is fitted with the fixing plate 3, the side plate 6 is provided with a cover plate 19, the cover plate 19 is fitted with the fixing plate 3, the cover plate 19 is fixedly connected with a handle 20, the decorative bolt 8 is located in the through hole 22, the through hole 22 is provided with two groups and is symmetrically distributed on the decorative plate body 2, the side plate 6 There are two groups of them and they are symmetrically distributed on both sides of the fixed plate 3, the short rod 2 12 is equal to the short rod 1 10 in length, the long rod 1 11 is equal to the long rod 2 13 in length, there are two groups of slots 4 and they are symmetrically distributed at both ends of the fixed plate 3, there are four groups of inclined grooves 5 and they are symmetrically distributed on the fixed plate 3, the two groups of slots 4 are located in the middle of the inclined grooves 5, there are four groups of pin grooves 16 and they are symmetrically distributed on the fixed plate 3, there are two groups of threaded bolts 18 and they are symmetrically distributed at the bottom of the fixed plate 3, the fixed plate 3 is located between the reinforcement plate 1 and the decorative plate body 2, the cover plate 19 is located above the fixed plate 3, the short rod 10 and the short rod 2 12 are located in the slot 4, and one end of the long rod 2 13 and the long rod 1 11 respectively penetrate and slide in the two groups of inclined grooves 5.

[0032] Working principle: When in use, the user first fixes the reinforcement plate 1 on the wall, pulls the handle 20 to lift the cover plate 19, and then rotates and removes the two sets of connecting shafts 9 and other components from the decorative bolts 8, and then pinches one end of the long rod 11 and the long rod 2 13, and pulls the connecting shaft 9 at the same time to reduce the angle between the long rod 11 and the long rod 2 13 and reduce the width between the long rod 11 and the long rod 2 13, so that the short rod 10, long rod 11, short rod 2 12, long rod 2 13, and the connecting shaft 9 can all pass through the notch 4 into the cavity between the reinforcement plate 1 and the fixed plate 3, and then push the connecting shaft 9 in the cavity through the rotating shaft 21 to rotate the short rod 10 and the short rod 2 12 to open the long rod 11 and the long rod 2 13, and then slide one end of the long rod 11 and the long rod 2 13 through the inclined slot 5 respectively, and leak the pin hole 14 to the outside of the fixed plate 3, and then respectively pass the four sets of limit pins 15 through The pin groove 16 is inserted into the pin hole 14, and the two groups of limit pins 15 under the fixing plate 3 need to use the threaded bolt 18 to rotate the baffle 17 to fit the opening of the pin groove 16 to prevent the limit pin 15 from slipping off. The vertical freedom of the connecting shaft 9 and other components is limited by the notch 4 and the inclined groove 5, and the horizontal freedom is limited by the pin hole 14 to prevent the long rod 11 and the long rod 2 13 from sliding off from the inclined groove 5. Then the connecting blocks 7 are fixed to the decorative plate body 2 respectively, and the decorative bolts 8 are placed in the through holes 22. Then the two groups of decorative bolts 8 are rotated and rotated on the two groups of connecting shafts 9, so as to fix the decorative plate body 2 on the wall. Then the cover plate 19 is covered on the reinforcing plate 1 and the fixing plate 3 to cover the internal space. At the same time, the two groups of pin grooves 16 above the fixing plate 3 are covered to prevent the limit pin 15 from falling off, and dust pollution of the internal parts is also avoided. The internal parts can also be inspected and repaired through the cover plate 19 in the future.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A reinforcement and fixing structure for an indoor decorative plate, comprising a reinforcement plate (1) and a decorative plate body (2), characterized in that: The decorative plate body (2) is fixedly connected with a connecting block (7), a decorative bolt (8) is rotatably connected inside the connecting block (7), a through hole (22) is provided on the decorative plate body (2), one end of the decorative bolt (8) is threadedly connected with a connecting shaft (9), a rotating shaft (21) is rotatably connected to the connecting shaft (9), a short rod (10) is rotatably connected to the rotating shaft (21), one end of the short rod (10) is hingedly connected to a long rod (11), a short rod (12) is rotatably connected to the rotating shaft (21), one end of the short rod (10) is hingedly connected to a long rod (13), the long rod (11) is hingedly connected to the long rod (13), and one end of the long rod (11) and the long rod (13) are respectively provided with a pin hole (14).

2. The reinforcement and fixing structure of an interior decoration board according to claim 1 is characterized in that: The reinforcing plate (1) is fixedly connected to a side plate (6), the side plate (6) is fixedly connected to a fixing plate (3), the fixing plate (3) is provided with a notch (4), the fixing plate (3) is provided with an inclined groove (5), the fixing plate (3) is provided with a pin groove (16), the fixing plate (3) is provided with a limit pin (15), the limit pin (15) slides in the pin groove (16), one end of the limit pin (15) slides in the pin hole (14), the fixing plate (3) is threadedly connected to a threaded bolt (18), the threaded bolt (18) is threadedly connected to a baffle (17), and the baffle (17) is fitted with the fixing plate (3).

3. The reinforcement and fixing structure of an interior decoration board according to claim 2 is characterized in that: The side plate (6) is provided with a cover plate (19), the cover plate (19) is fitted with the fixing plate (3), and a handle (20) is fixedly connected to the cover plate (19).

4. The reinforcement and fixing structure of an interior decoration board according to claim 3 is characterized in that: The decorative bolts (8) are located in the through holes (22). The through holes (22) are provided in two groups and are symmetrically distributed on the decorative plate body (2). The side plates (6) are provided in two groups and are symmetrically distributed on both sides of the fixing plate (3). The short rod 2 (12) is equal to the short rod 1 (10) in length, and the long rod 1 (11) is equal to the long rod 2 (13) in length.

5. The reinforcement and fixing structure of an interior decoration board according to claim 4 is characterized in that: The notches (4) are provided in two groups and are symmetrically distributed at the two ends of the fixed plate (3); the inclined grooves (5) are provided in four groups and are symmetrically distributed on the fixed plate (3); and the two groups of notches (4) are located in the middle of the inclined grooves (5).

6. The reinforcement and fixing structure of an interior decoration board according to claim 5, characterized in that: The pin grooves (16) are provided in four groups and are symmetrically distributed on the fixing plate (3); the threaded bolts (18) are provided in two groups and are symmetrically distributed at the bottom of the fixing plate (3); and the fixing plate (3) is located between the reinforcing plate (1) and the decorative plate body (2).

7. The reinforcement and fixing structure of an interior decoration board according to claim 6, characterized in that: The cover plate (19) is located above the fixed plate (3), the short rod 1 (10) and the short rod 2 (12) are located in the slot (4), and one end of the long rod 2 (13) and the long rod 1 (11) respectively penetrate and slide in the two groups of inclined grooves (5).

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