Multi-layer laminated plate

Abstract

The utility model discloses a multi-layer laminated plate, which comprises a bottom plate, the two first mounting mechanisms are respectively and oppositely arranged on the bottom plate; the two first mounting mechanisms are oppositely arranged on the bottom plate, the two second mounting mechanisms are oppositely arranged on the bottom plate and are arranged between the two first mounting mechanisms, and the two first mounting mechanisms and the two second mounting mechanisms are detachably arranged.

Description

Technical Field

[0001] The utility model relates to the technical field of splicing screens, in particular to a multi-layer pressed board. Background Art

[0002] The LCD splicing screen can be used as a single display or spliced ​​into a super large screen. According to different usage requirements, it can realize the function of a large screen that can be enlarged or reduced.

[0003] Most of the existing mounting plates that can be magnetically connected to the splicing screen are integrally formed. If the mounting plate is damaged, the entire mounting plate needs to be disassembled and replaced, which increases the cost of use. In addition, cables and electronic components are placed in the mounting plate. When the cables and electronic components need to be repaired or replaced, the integrally formed mounting plate is very inconvenient. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent. To this end, one object of the utility model is to provide a multi-layer laminate, comprising:

[0005] Base plate;

[0006] Two first mounting mechanisms, the two first mounting mechanisms are respectively arranged on the bottom plate opposite to each other;

[0007] Two second mounting mechanisms are respectively arranged on the bottom plate opposite to each other and respectively arranged between the two first mounting mechanisms. The two first mounting mechanisms and the two second mounting mechanisms are detachably arranged.

[0008] Preferably, the first mounting mechanism comprises:

[0009] A first mounting frame, wherein the first mounting frame is arranged on the bottom plate, and both ends of the first mounting frame are arranged to be inclined toward the middle;

[0010] Two first mounting grooves, the two first mounting grooves are respectively arranged at two ends of the first mounting frame, and the two first mounting grooves are respectively arranged in a semicircular shape;

[0011] Two first threaded holes are respectively arranged at two ends of the first mounting frame, the two first threaded holes are respectively arranged to be spaced apart from the two first mounting grooves, and the two first threaded holes are arranged to penetrate along the rear end direction of the first mounting frame.

[0012] Preferably, the first mounting mechanism further comprises:

[0013] Two mounting members, one end of each of the two mounting members being respectively disposed in the two first mounting grooves;

[0014] a second threaded hole, the second threaded hole being provided at one end of the mounting member and penetrating along the thickness direction of the mounting member, and the second threaded hole corresponding to the first threaded hole;

[0015] a third threaded hole, the third threaded hole being provided at the other end of the mounting member and penetrating along the thickness direction of the mounting member;

[0016] Two limit blocks are respectively arranged at the ends of the two mounting parts.

[0017] Preferably, a plurality of first wire troughs are provided in the first mounting frame.

[0018] Preferably, the second mounting mechanism comprises:

[0019] A second mounting frame, wherein the second mounting frame is arranged on the bottom plate, and both ends of the second mounting frame are arranged to be inclined toward the middle;

[0020] Two second mounting grooves, the two second mounting grooves are respectively arranged at two ends of the second mounting frame, and the two second mounting grooves are arranged in a semicircular shape;

[0021] Two fourth threaded holes, the two fourth threaded holes are respectively arranged at two ends of the second mounting frame, and are respectively arranged at intervals from the two second mounting grooves, and the two fourth threaded holes are arranged along the length direction of the second mounting frame;

[0022] A second wire trough is disposed in the second mounting frame.

[0023] Preferably, the fourth threaded hole corresponds to the third threaded hole.

[0024] Preferably, the first mounting frame and the second mounting frame are provided with mounting plates.

[0025] The above solution of the utility model includes at least the following beneficial effects:

[0026] The two first mounting mechanisms and the two second mounting mechanisms are respectively arranged at the edges of the base plate relative to each other, and the two first mounting mechanisms and the two second mounting mechanisms are detachably connected to the base plate, so that when the first mounting mechanism and the two second mounting mechanisms are damaged or the cables and electronic components in the first mounting mechanism and the two second mounting mechanisms need to be disassembled, replaced or repaired, the first mounting mechanism and the two second mounting mechanisms can be disassembled to facilitate the repair of damaged parts, thereby reducing the cost of use. Different from the existing cables and electronic components arranged in the middle of the mounting plate, the cables and electronic components of the utility model are arranged in the first mounting mechanism and the second mounting mechanism, so that the user can disassemble, repair or replace the damaged parts without large-scale disassembly.

[0027] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0029] Figure 1 It is a schematic diagram of the structure of a multi-layer laminate provided in an embodiment of the utility model;

[0030] Figure 2 It is a structural schematic diagram of a bottom plate provided in an embodiment of the utility model;

[0031] Figure 3 It is a structural schematic diagram of a first mounting frame provided in an embodiment of the utility model;

[0032] Figure 4 It is a structural schematic diagram of a second mounting frame provided in an embodiment of the utility model;

[0033] Figure 5 It is a structural schematic diagram of a mounting member provided in an embodiment of the utility model.

[0034] Description of Figure Numbers:

[0035] 1. bottom plate, 2. first mounting mechanism, 3. second mounting mechanism, 4. mounting plate;

[0036] 201, first mounting frame, 202, first mounting slot, 203, first threaded hole, 204, mounting member, 205, second threaded hole, 206, third threaded hole, 207, limit block, 208, first wire slot;

[0037] 301, second mounting frame, 302, second mounting slot, 303, fourth threaded hole, 304, second wire slot;

[0038] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0039] The embodiments of the utility model are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the utility model, and cannot be understood as limiting the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.

[0040] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "circumferential", "radial" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0041] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0042] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0044] A multilayer pressed board according to an embodiment of the utility model is described in detail below with reference to the accompanying drawings.

[0045] See also Figure 1 to Figure 5 In this embodiment, it includes: a base plate 1; two first mounting mechanisms 2, which are respectively arranged on the base plate 1 opposite to each other; two second mounting mechanisms 3, which are respectively arranged on the base plate 1 opposite to each other and are respectively arranged between the two first mounting mechanisms 2, and the two first mounting mechanisms 2 and the two second mounting mechanisms 3 are detachably arranged; the two first mounting mechanisms 2 and the two second mounting mechanisms 3 are respectively arranged at the edges of the base plate 1 opposite to each other, and the two first mounting mechanisms 2 and the two second mounting mechanisms 3 are detachably connected to the base plate 1, so that when the first mounting mechanisms 2 and the two second mounting mechanisms 3 are damaged or the cables and electronic components in the first mounting mechanisms 2 and the two second mounting mechanisms 3 need to be disassembled, replaced or repaired, the first mounting mechanisms 2 and the two second mounting mechanisms 3 can be disassembled to facilitate the repair of damaged parts, thereby reducing the use cost, and different from the existing cables and electronic components arranged in the middle of the mounting plate 4, the cables and electronic components of the utility model are arranged in the first mounting mechanisms 2 and the second mounting mechanisms 3, so that users can disassemble, repair or replace the damaged parts without large-scale disassembly.

[0046] In this embodiment, the first mounting mechanism 2 includes: a first mounting frame 201, the first mounting frame 201 is arranged on the bottom plate 1, and the two ends of the first mounting frame 201 are inclined toward the middle; two first mounting grooves 202, the two first mounting grooves 202 are respectively arranged at the two ends of the first mounting frame 201, and the two first mounting grooves 202 are respectively arranged in a semicircular shape; two first threaded holes 203, the two first threaded holes 203 are respectively arranged at the two ends of the first mounting frame 201, and the two first threaded holes 203 are respectively connected to the two first The mounting grooves 202 are arranged at intervals, and the two first threaded holes 203 are arranged through the rear end direction of the first mounting frame 201; the first mounting mechanism 2 also includes: two mounting members 204, one end of the two mounting members 204 is respectively arranged in the two first mounting grooves 202; a second threaded hole 205, the second threaded hole 205 is arranged at one end in the mounting member 204, and is arranged through the thickness direction of the mounting member 204, and the second threaded hole 205 corresponds to the first threaded hole 203; a third threaded hole 206, the third threaded hole 20 6 is arranged at the other end of the mounting member 204 and is arranged through the thickness direction of the mounting member 204; two limit blocks 207, the two limit blocks 207 are respectively arranged at the ends of the two mounting members 204; the two mounting members 204 are fixed at the corners of the bottom plate 1, and the first mounting frame 201 is arranged between the two mounting members 204, and the first mounting grooves 202 on both sides of the first mounting frame 201 are respectively engaged with the two mounting members 204, and then the external screws or bolts are inserted into the first threaded hole 203 and the second threaded hole 205 , so as to fix the first mounting frame 201 on the two mounting members 204, so that the first mounting frame 201 is fitted with the bottom plate 1, and the two sides of the first mounting frame 201 are respectively against the two limit blocks 207, and are against one side of the two limit blocks 207, and the second mounting mechanism 3 is against the other side of the two limit blocks 207, so that the first mounting frame 201 is fitted with the second mounting mechanism 3; a plurality of first wire grooves 208 are provided in the first mounting frame 201; cables, electronic components and other parts can be placed in the wire grooves.

[0047] In this embodiment, the second mounting mechanism 3 includes: a second mounting frame 301, the second mounting frame 301 is arranged on the bottom plate 1, and the two ends of the second mounting frame 301 are inclined toward the middle; two second mounting grooves 302, the two second mounting grooves 302 are respectively arranged at the two ends of the second mounting frame 301, and the two second mounting grooves 302 are arranged in a semicircular shape; two fourth threaded holes 303, the two fourth threaded holes 303 are respectively arranged at the two ends of the second mounting frame 301, and are respectively spaced apart from the two second mounting grooves 302, and the two fourth threaded holes 303 are arranged along the length direction of the second mounting frame 301; a second wire groove 304, the second wire groove 30 4 is arranged in the second mounting frame 301; the second mounting groove 302 of the second mounting frame 301 is engaged with the mounting member 204 so that the third threaded hole 206 and the fourth threaded hole 303 correspond to each other, and then the external screws or bolts are inserted into the third threaded hole 206 and the fourth threaded hole 303 to fix the second mounting frame 301 on the mounting member 204, and the two ends of the second mounting frame 301 are against the limit block 207 of the mounting member 204, and are against the other side of the limit block 207, so as to determine that the mounting position is in contact with the side of the first mounting frame 201; cables, electronic components and other parts can also be placed in the second wire trough 304.

[0048] In this embodiment, a mounting plate 4 is provided on the first mounting frame 201 and the second mounting frame 301, and a plurality of positioning holes are provided on the mounting plate 4; the corners of the mounting plate 4 are fixedly connected to the mounting member 204 to seal the first mounting frame 201 and the second mounting frame 301, so that external impurities are not easily entered into the first mounting frame 201 and the second mounting frame 301, thereby protecting parts such as cables and electronic components.

[0049] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0050] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A multi-layer laminate, characterized in that: include: Base plate; Two first mounting mechanisms, the two first mounting mechanisms are respectively arranged on the bottom plate opposite to each other; Two second mounting mechanisms, the two second mounting mechanisms are respectively arranged on the bottom plate opposite to each other and respectively arranged between the two first mounting mechanisms, and the two first mounting mechanisms and the two second mounting mechanisms are detachably arranged.

2. A multi-layer laminate according to claim 1, characterized in that: The first mounting mechanism comprises: A first mounting frame, wherein the first mounting frame is arranged on the bottom plate, and both ends of the first mounting frame are arranged to be inclined toward the middle; Two first mounting grooves, the two first mounting grooves are respectively arranged at two ends of the first mounting frame, and the two first mounting grooves are respectively arranged in a semicircular shape; Two first threaded holes are respectively arranged at two ends of the first mounting frame, the two first threaded holes are respectively arranged to be spaced apart from the two first mounting grooves, and the two first threaded holes are arranged to penetrate along the rear end direction of the first mounting frame.

3. A multi-layer laminate according to claim 2, characterized in that: The first mounting mechanism further comprises: Two mounting members, one end of each of the two mounting members being respectively disposed in the two first mounting grooves; a second threaded hole, the second threaded hole being provided at one end of the mounting member and penetrating along the thickness direction of the mounting member, and the second threaded hole corresponding to the first threaded hole; a third threaded hole, the third threaded hole being provided at the other end of the mounting member and penetrating along the thickness direction of the mounting member; Two limit blocks are respectively arranged at the ends of the two mounting parts.

4. A multi-layer laminate according to claim 2, characterized in that: A plurality of first wire slots are arranged in the first mounting frame.

5. The multi-layer laminate according to claim 3, characterized in that: The second mounting mechanism comprises: A second mounting frame, wherein the second mounting frame is arranged on the bottom plate, and both ends of the second mounting frame are arranged to be inclined toward the middle; Two second mounting grooves, the two second mounting grooves are respectively arranged at two ends of the second mounting frame, and the two second mounting grooves are arranged in a semicircular shape; Two fourth threaded holes, the two fourth threaded holes are respectively arranged at two ends of the second mounting frame, and are respectively arranged at intervals from the two second mounting grooves, and the two fourth threaded holes are arranged along the length direction of the second mounting frame; A second wire trough is disposed in the second mounting frame.

6. A multi-layer laminate according to claim 5, characterized in that: The fourth threaded hole corresponds to the third threaded hole.

7. The multi-layer laminate according to claim 6, characterized in that: The first mounting frame and the second mounting frame are provided with mounting plates.

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