A transverse strip installation structure and a car wall decoration layer installation structure

Abstract

The utility model belongs to the field of elevators, and discloses a transverse insert strip installation structure and a car wall decoration layer installation structure, including a transverse insert strip and a car wall panel assembly that are matched and connected, the transverse insert strip is provided with a plurality of fasteners at intervals along its length direction, the upper end and / or the lower end of the car wall panel assembly is provided with a plurality of first notches at intervals along the transverse direction, the fasteners are engaged with the first notches, and the fasteners are locked with the car wall panel assembly through a provided nut. The transverse insert strip of the utility model is connected with the first notch of the car wall panel assembly through the fasteners and is locked through the nuts, and is easy to install. When disassembling, only the nut needs to be loosened, and then the transverse insert strip can be removed by moving the entire strip away from the car wall panel assembly, and the operation is convenient and the structure is simple.

Description

Technical Field

[0001] The utility model relates to the field of elevators, in particular to a transverse insert strip installation structure and a car wall decoration layer installation structure. Background Art

[0002] The car wall is a plate-shaped component that forms a closed car space with the car bottom, car roof and car door. With the improvement of people's material living standards, people have a higher and higher demand for car wall decoration. Decorative materials such as marble, rock slabs, glass, and tapestries are used in car wall decoration. The problem of the prior art is that it is difficult to remove the car wall decoration material in the car after it is fixed with traditional moldings. Utility Model Content

[0003] The utility model aims to provide a transverse welt installation structure and a car wall decoration layer installation structure to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A transverse fillet installation structure comprises a transverse fillet and a car wall panel assembly that are matched and connected, wherein the transverse fillet is provided with a plurality of fasteners at intervals along its length direction, and the upper end and / or the lower end of the car wall panel assembly is provided with a plurality of first notches at intervals along the lateral direction, wherein the fasteners are engaged with the first notches, and the fasteners are locked with the car wall panel assembly by means of provided nuts.

[0006] Furthermore, the transverse molding has a mounting groove, and the mounting groove is fitted on the upper end or the lower end of the decoration layer.

[0007] Furthermore, the longitudinal section of the transverse fillet is a U-shaped structure.

[0008] Furthermore, the fastener is a first bolt, and a plurality of second notches are arranged at intervals along the length direction of one side of the transverse strip, the bolt head of the first bolt is located in the installation groove of the transverse strip, and the rod of the first bolt passes through the corresponding second notch.

[0009] The present invention also provides a car wall decoration layer installation structure, comprising a car wall panel assembly, a decoration layer and the above-mentioned transverse fillet, wherein the car wall panel assembly is laterally provided with a group of transverse fillets on the upper and lower sides respectively, and the decoration layer is arranged between the upper and lower groups of transverse fillets.

[0010] Furthermore, a group of longitudinal inserts are vertically arranged on the left and right sides of the car wall panel assembly, and the two groups of transverse inserts and the two groups of longitudinal inserts form a rectangular frame, and the decoration layer is embedded in the rectangular frame.

[0011] Furthermore, the longitudinal strips wrap around the outer side edges of the decoration layer.

[0012] Furthermore, the car wall panel assembly comprises at least three car wall panel units which are sequentially connected in the transverse direction, and the longitudinal fillet is connected between two adjacent car wall panel units.

[0013] Furthermore, the side ends of the car wall panel units are connected by a plurality of second bolts spaced apart from top to bottom, the longitudinal fillet strips are provided with a plurality of hanging portions spaced apart along the longitudinal direction, and the longitudinal fillet strips are hung on the second bolts through the hanging portions.

[0014] Furthermore, the hanging part is a notch structure, and at least one hanging part includes a notch transverse part and a notch longitudinal part connected to the upper end of the notch transverse part. When the second bolt cooperates with the hanging part, it is buckled into the notch longitudinal part through the notch transverse part.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1) The transverse insert of the utility model is connected to the first notch of the car wall panel assembly through a fastener and is locked by a nut, so it is easy to install. When disassembling, just loosen the nut and then move the transverse insert as a whole away from the car wall panel assembly to remove the transverse insert, which is easy to operate and has a simple structure.

[0017] 2) The longitudinal insert of the utility model is connected to the car wall panel unit through the second bolt between the hanging part. When disassembling, the longitudinal insert can be removed by first moving the longitudinal insert upward and then moving forward, which is easy to operate and simple in structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the utility model in use state.

[0019] Figure 2 This is one of the schematic diagrams of the installation structure of a car wall decoration layer of the utility model.

[0020] Figure 3 This is the second schematic diagram of the installation structure of a car wall decoration layer of the utility model.

[0021] Figure 4 The utility model is a top view of a car wall decoration layer installation structure.

[0022] Figure 5 The utility model is a schematic diagram of a connecting structure of a transverse insert strip, a longitudinal insert strip, an intermediate car wall panel unit and a decoration layer in a car wall decoration layer installation structure.

[0023] Figure 6 This is one of the schematic diagrams of the structure of the middle car wall panel unit in the car wall decoration layer installation structure of the utility model.

[0024] Figure 7 This is the second schematic diagram of the structure of the middle car wall panel unit in the car wall decoration layer installation structure of the utility model.

[0025] Figure 8 The utility model is a schematic diagram of a horizontal welt structure in a car wall decoration layer installation structure.

[0026] Fig. 9 The utility model is a schematic diagram of the connection structure between the transverse insert strip and the first bolt and nut in the installation structure of the car wall decoration layer.

[0027] In the figure: a car wall panel assembly 1, an intermediate car wall panel unit 1a, a side car wall panel unit 1b, a first recess 100, a first recess transverse portion 1000, a first recess longitudinal portion 1001, a transverse molding 2, a mounting groove 200, a second recess 201, a longitudinal molding 3, a hanging portion 300, a recess transverse portion 3000, a recess longitudinal portion 3001, a decoration layer 4, a nut 5, a first bolt 6, and a second bolt 7. DETAILED DESCRIPTION

[0028] 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.

[0029] See also Figure 1-Figure 9 A transverse fillet installation structure includes a transverse fillet 2 and a car wall panel assembly 1 that are matched and connected. The transverse fillet 2 is provided with a plurality of fasteners at intervals along its length direction. The upper end and / or the lower end of the car wall panel assembly 1 is provided with a plurality of first recesses 100 at intervals along the lateral direction. The fasteners are engaged with the first recesses 100, and the fasteners are locked with the car wall panel assembly 1 through the provided nuts 5.

[0030] It can be understood that in the above technical scheme, the transverse strip 2 of the utility model is connected to the first recess 100 of the car wall panel assembly 1 through a fastener and is locked by a nut 5, which is easy to install. When disassembling, just loosen the nut 5 and then move the transverse strip 2 as a whole away from the car wall panel assembly 1 to remove the transverse strip 2.

[0031] Continue reading Figure 6 and 7In one embodiment of the utility model, at least one of the first recesses 100 in the car wall panel assembly 1 can be designed as an L-shaped structure, which includes a first recess transverse portion 1000 and a first recess longitudinal portion 1001 located at the lower end of the first recess transverse portion 1000. The fastener enters the first recess longitudinal portion 1001 through the first recess transverse portion 1000, which can prevent the fastener from accidentally falling out. Taking the transverse insert 2 above the car wall panel assembly 1 as an example, when removing the transverse insert 2, just move the transverse insert 2 up first (move the fastener out of the first recess longitudinal portion 1001), and then move the transverse insert 2 to the left (move the fastener out of the first recess transverse portion 1000). At this time, the fastener has been moved out of the first recess 100, and the transverse insert 2 can be directly removed.

[0032] Continue reading Figure 8 In one embodiment of the present invention, the longitudinal section of the transverse molding 2 is a U-shaped structure, which has a U-shaped mounting groove 200 , and the mounting groove 200 is fitted on the upper end or the lower end of the decoration layer 4 .

[0033] Continue reading Fig. 9 In one embodiment of the utility model, the fastener is a first bolt 6, and a plurality of second notches 201 are arranged at intervals along the length direction of one side of the transverse strip 2. The bolt head of the first bolt 6 is located in the mounting groove 200 of the transverse strip 2, and the rod of the first bolt 6 passes through the corresponding second notch 201. The nut 5 is located outside the transverse strip 2 and is screwed onto the rod of the first bolt 6.

[0034] See also Figure 1-Figure 9 A car wall decoration layer installation structure comprises a car wall panel assembly 1, a decoration layer 4, a longitudinal insert 3 and the transverse insert 2 as described above, the car wall panel assembly 1 comprises an intermediate car wall panel unit 1a and two side car wall panel units 1b respectively located on the left and right sides of the intermediate car wall panel unit 1a, a transverse insert 2 is transversely arranged at the upper and lower ends of the intermediate car wall panel unit 1a, a longitudinal insert 3 is longitudinally arranged between the intermediate car wall panel unit 1a and the side car wall panel units 1b on both sides, the two transverse inserts 2 and the two longitudinal inserts 3 constitute a rectangular frame, the decoration layer 4 is interference-pressed in the rectangular frame, the upper transverse insert 2 covers the upper end of the decoration layer 4 through the installation groove 200, and the lower transverse insert 2 covers the lower end of the decoration layer 4 through the installation groove 200, and the decoration layer 4 can be decorative materials such as marble, rock slabs, glass, and tapestries.

[0035] Continue reading Figure 3-Figure 5 In one embodiment of the utility model, the side end of the middle car wall panel unit 1a is connected to the side end of the side car wall panel unit 1b by a plurality of second bolts 7 spaced apart from top to bottom, and a plurality of hanging portions 300 are spaced apart along the longitudinal direction of the longitudinal insert 3, and the longitudinal insert 3 is hung on the second bolts 7 by the hanging portions 300.

[0036] Further reading Figure 3-Figure 5 In one embodiment of the utility model, the hanging part 300 is a notch structure, and at least one hanging part 300 includes a notch transverse part 3000 and a notch longitudinal part 3001 connected to the upper end of the notch transverse part 3000. When the second bolt 7 cooperates with the hanging part 300, it is buckled into the notch longitudinal part 3001 through the notch transverse part 3000. When the longitudinal insert 3 needs to be removed, the longitudinal insert 3 is first moved up, and then the total insert 3 is moved toward the inside of the car to remove the longitudinal insert 3.

[0037] Further reading Figure 5 The cross section of the longitudinal molding 3 is an L-shaped structure, one end of which extends outward to wrap around the outer side of the decoration layer 4, and the outer side refers to the side of the decoration layer 4 facing the interior of the car.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transverse strip installation structure, comprising a transverse strip (2) and a car wall panel assembly (1) that are connected in a matching manner, characterized in that: The transverse strip (2) is provided with a plurality of fasteners at intervals along its length direction, and the upper end and / or the lower end of the car wall panel assembly (1) is provided with a plurality of first notches (100) at intervals along the transverse direction, the fasteners are engaged with the first notches (100), and the fasteners are locked with the car wall panel assembly (1) via a nut (5).

2. A transverse strip installation structure according to claim 1, characterized in that: The transverse molding (2) has a mounting groove (200), and the mounting groove (200) is fitted on the upper end or the lower end of the decoration layer (4).

3. A transverse strip installation structure according to claim 2, characterized in that: The longitudinal section of the transverse fillet (2) is a U-shaped structure.

4. A transverse strip installation structure according to claim 2, characterized in that: The fastener is a first bolt (6), and a plurality of second notches (201) are arranged at intervals on one side of the transverse strip (2) along its length direction; the bolt head of the first bolt (6) is located in the mounting groove (200) of the transverse strip (2), and the rod of the first bolt (6) passes through the corresponding second notches (201).

5. A car wall decoration layer installation structure, characterized in that: The invention comprises a car wall panel assembly (1), a decoration layer (4) and a transverse fillet (2) as claimed in any one of claims 1 to 4, wherein the car wall panel assembly (1) is provided with a group of transverse fillets (2) on the upper and lower sides respectively, and the decoration layer (4) is provided between the upper and lower groups of transverse fillets (2).

6. A car wall decoration layer installation structure according to claim 5, characterized in that: A group of longitudinal inserts (3) are vertically arranged on the left and right sides of the car wall panel assembly (1), and the two groups of transverse inserts (2) and the two groups of longitudinal inserts (3) form a rectangular frame, and the decoration layer (4) is embedded in the rectangular frame.

7. A car wall decoration layer installation structure according to claim 6, characterized in that: The longitudinal fillet (3) wraps around the outer side edge of the decorative layer (4).

8. The car wall decoration layer installation structure according to claim 6, characterized in that: The car wall panel assembly (1) comprises at least three car wall panel units which are sequentially connected in the transverse direction, and the longitudinal fillet (3) is connected between two adjacent car wall panel units.

9. The car wall decoration layer installation structure according to claim 8, characterized in that: The side ends of the car wall panel units are connected by a plurality of second bolts (7) arranged at intervals from top to bottom, the longitudinal fillet (3) is provided with a plurality of hanging portions (300) at intervals along the longitudinal direction, and the longitudinal fillet (3) is hung on the second bolts (7) via the hanging portions (300).

10. A car wall decoration layer installation structure according to claim 9, characterized in that: The hanging part (300) is a notch structure, and at least one hanging part (300) comprises a notch transverse part (3000) and a notch longitudinal part (3001) connected to the upper end of the notch transverse part (3000), and when the second bolt (7) is matched with the hanging part (300), it is buckled into the notch longitudinal part (3001) through the notch transverse part (3000).

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