Mosaic functional assembly testing tool

Abstract

The utility model provides a mosaic functional assembly test tool, and belongs to the technical field of test auxiliary devices. The mosaic functional assembly testing tool comprises a containing box which is of a hollow structure with an opening end, the containing box is provided with a first wall plate perpendicular to the opening direction of the opening end, the first wall plate is provided with a light through hole, the opening end is used for placing a mosaic functional assembly in the containing box, and the light through hole is communicated with the light through hole. Light emitted by an indicator lamp of the mosaic functional assembly is emitted through the light through hole; the fixing plate is detachably installed in the containing box and used for being matched with the first wall plate to clamp the mosaic function assembly. According to the utility model, through the cooperation of the accommodating box and the fixing plate, the mosaic functional assembly is stably placed in the accommodating box, the indicating lamp can be observed through the light through hole, the mosaic functional assembly can be conveniently subjected to moving and assembly line type testing, and the testing efficiency and the testing result stability of the mosaic functional assembly are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to test auxiliary device technical field, and specifically relates to a mosaic function assembly test tool. BACKGROUND

[0002] The mosaic console applicable to multiple industries is composed of different types of mosaic function assemblies, and different types of mosaic function assemblies can realize different functions such as state display or indication alarm, so as to complete different work required by the mosaic console.

[0003] Therefore, whether the mosaic function assembly can realize the specified function is crucial to the working stability of the mosaic console, and correspondingly, the mosaic function assembly needs to be functionally tested to ensure that it can realize the corresponding function.

[0004] At present, as known from the Chinese invention patent with the application number "202410801298.X", when the existing mosaic function assembly is tested, the mosaic console after assembling the mosaic function assembly is usually tested as a whole, the test is less targeted, and the test can be carried out only after pre-assembly, and whether the different function mosaic function assemblies have dysfunction is excluded one by one, and the overall test efficiency is low. UTILITY MODEL CONTENTS

[0005] The utility model solves the technical problem of how to improve the test efficiency of the mosaic function assembly, and provides a mosaic function assembly test tool in view of the deficiency of the prior art.

[0006] To solve the above technical problems, the utility model adopts the technical scheme of:

[0007] The utility model provides a mosaic function assembly test tool, which comprises:

[0008] The accommodating box is a hollow structure with an open end, a first wall plate perpendicular to the opening direction of the open end is arranged on the accommodating box, a light transmission hole is arranged on the first wall plate, and the open end is used for placing the mosaic function assembly in the accommodating box, so that the light emitted by the indicator light of the mosaic function assembly is emitted through the light transmission hole.

[0009] The fixing plate is detachably installed in the accommodating box and is used for clamping the mosaic function assembly in cooperation with the first wall plate.

[0010] Compared with the prior art, the utility model have beneficial effects including: setting up containing box and fixed plate constitute mosaic function component test tool, wherein, containing box is hollow structure with open end, simultaneously, containing box still is equipped with first wallboard perpendicular with the opening direction of open end on it, be equipped with light hole on first wallboard, such setting, can through open end and place mosaic function component in containing box, thereby can through containing box to the protection of mosaic function component, also can through moving containing box to move mosaic function component, convenient for the intercommunication of mosaic function component and test circuit and then carry out the targeted test operation of specific mosaic function component, at this moment, the light of indicating lamp on mosaic function component can pass through light hole, such can through light hole and observe the change of indicating lamp, complete the test operation of mosaic function component, can be applied to modern industry's flow type operation mode, can carry out targeted test before mosaic function component leaves factory, need not wait to assemble to mosaic control console again and then test, effectively promote the test efficiency and test result stability of mosaic function component, on this basis, fixed plate can be detachably installed in containing box, thereby can hold mosaic function component with first wallboard, guarantee the stability of mosaic function component in containing box, then guarantee the stability when multiple mosaic function components carry out continuous test operation, avoid the movement of mosaic function component and affect test effect and cause rework, further improve the test efficiency of mosaic function component.

[0011] Optionally, the containing box is provided with a second wallboard parallel to the opening direction of the opening end, and a plurality of second wallboards are used to enclose the opening end and are connected with the first wallboard.

[0012] The fixed plate comprises a pressing plate and a connecting plate, the pressing plate and the connecting plate are integrally connected and perpendicular to each other, the pressing plate is parallel to the first wallboard and is used to hold the mosaic function component together with the first wallboard, and the connecting plate is used to cover one of the second wallboards and is detachably connected with the second wallboard.

[0013] Optionally, each of the second wallboards is provided with a first connecting hole, the connecting plate is provided with a first dismounting hole, the first connecting hole is used to communicate with the first dismounting hole, and a first connecting member is used to penetrate and connect the second wallboard and the connecting plate.

[0014] Optionally, the mosaic function component test tool further comprises a cover plate, the cover plate covers the opening end and is detachably connected with the containing box.

[0015] Optionally, a first fold is formed on the edge of the accommodating box at a position of the open end, the first fold is perpendicular to the opening direction of the open end, a second connecting hole is arranged on the first fold, a second dismounting hole is arranged on the cover plate, the first fold is abutted against the cover plate when the cover plate covers the open end, and the second connecting hole is used for corresponding communication with the second dismounting hole to allow a second connecting member to penetrate and connect the first fold and the cover plate respectively.

[0016] Optionally, a second fold is further formed on the edge of the accommodating box at a position of the open end, the second fold is perpendicular to the opening direction of the open end and perpendicular to the first fold, and the second fold is flush with the first fold and used for abutting against the cover plate covering the open end.

[0017] Optionally, the light passing hole includes a first light passing hole and a second light passing hole, the first light passing hole is polygonal in profile shape, the second light passing hole is circular in profile shape, and the first light passing hole and the second light passing hole are distributed at intervals; and / or, the light passing hole has a plurality of light passing holes, and the plurality of light passing holes are distributed at intervals.

[0018] Optionally, a first through hole is arranged on the second wall plate adjacent to the second wall plate with the first connecting hole, the first through hole is perpendicular to the opening direction of the open end in the opening direction and polygonal in profile shape.

[0019] Optionally, a second through hole is further arranged on the second wall plate with the first connecting hole, the second through hole is perpendicular to the opening direction of the open end in the opening direction and circular in profile shape and distributed at intervals along the same height as the first through hole.

[0020] Optionally, a plurality of third through holes are arranged on the second wall plate opposite to the second wall plate with the first connecting hole, the plurality of third through holes are distributed at intervals along the same height and circular in profile shape. BRIEF DESCRIPTION OF DRAWINGS

[0021] The utility model will be made further detailed description in combination with the drawings.

[0022] Figure 1 : the structure schematic diagram of mosaic function assembly test tool in one embodiment of the utility model;

[0023] Figure 2 : the structure schematic diagram of mosaic function assembly test tool in another embodiment of the utility model;

[0024] Figure 3 : Figure 2 : the enlarged schematic view of A shown in the figure.

[0025] Wherein, 1-housing box, 11-opening end, 12-first wall plate, 121-light hole, 1211-first light hole, 1212-second light hole, 13-second wall plate, 131-first connecting hole, 132-first through hole, 133-second through hole, 134-third through hole, 14-first folding edge, 141-second connecting hole, 15-second folding edge, 2-fixing plate, 21-pressing plate, 22-connecting plate, 221-first dismounting hole, 3-cover plate, 31-second dismounting hole. DETAILED DESCRIPTION

[0026] For better understanding of the present application, the content of the present application will be further clarified in the following embodiments. However, the protection content of the present application is not limited to the following embodiments. In the following description, a large number of specific details are given in order to provide a more complete understanding of the present application. However, it is obvious to those skilled in the art that the present application can be implemented without one or more of these details.

[0027] It should be noted that the Z-axis in the drawings represents the vertical direction, that is, the up-down position, and the positive direction of the Z-axis represents the upper side, and the negative direction of the Z-axis represents the lower side; the Y-axis in the drawings represents the horizontal direction and is designated as the front-rear position, and the positive direction of the Y-axis represents the front side, and the negative direction of the Y-axis represents the rear side; the X-axis in the drawings represents the left-right position, and the positive direction of the X-axis represents the right side, and the negative direction of the X-axis represents the left side. It should be noted that the meanings of the aforementioned Z-axis, Y-axis and X-axis are only for the convenience of describing the present application and simplifying the description, and are not indicative or suggestive of the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application.

[0028] The term "comprising" and variations thereof as used in the present document are open, i.e. "including, but not limited to"; the term "based on" is "at least partially based on"; the term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments"; the term "optionally" means "optional embodiment". Related definitions of other terms will be given in the following description. It should be noted that the "first", "second", etc. concepts mentioned in the present application are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0029] It should be noted that the modification of "one" or "multiple" in the present application is illustrative and not limiting, and those skilled in the art should understand that unless otherwise explicitly indicated in the context, it should be understood as "one or more".

[0030] The utility model discloses an embodiment provides a kind of mosaic function component test tool, comprising: containing box 1, containing box 1 is the hollow structure with open end 11, containing box 1 is equipped with the first wallboard 12 being perpendicular to the opening direction of open end 11, the first wallboard 12 is equipped with light hole 121, open end 11 is used for being placed in containing box 1 for mosaic function component, to make the light of the indicator light of mosaic function component emit and be shot out through light hole 121;Fixed plate 2, fixed plate 2 can be detachably installed in containing box 1, and it is used for being held with the first wallboard 12 mosaic function component.

[0031] Specifically, as shown in Figure 1 The opening shape of containing box 1 is quadrilateral, and of course, the opening shape of containing box 1 can also be pentagonal or other polygonal shape; as shown in Figure 1 According to the different number, arrangement position and shape of the indicator light on the different types of mosaic function components, different number, position and shape of light hole 121 can be arranged on the first wallboard 12.

[0032] In this embodiment, as shown in Figure 1 The containing box 1 and the fixed plate 2 form the mosaic function component test tool, wherein the containing box 1 is a hollow structure with an open end 11, and the containing box 1 is also provided with a first wallboard 12 perpendicular to the opening direction of the open end 11, and the first wallboard 12 is provided with a light hole 121. In this way, the mosaic function component can be placed in the containing box 1 through the open end 11, so that the mosaic function component can be protected by the containing box 1, and the mosaic function component can be moved by moving the containing box 1, which facilitates the communication between the mosaic function component and the test circuit and thus the targeted test operation of the specific mosaic function component. At this time, the light emitted by the indicator light on the mosaic function component can pass through the light hole 121, so that the change of the indicator light can be observed through the light hole 121, and the test operation of the mosaic function component can be completed. It can be applied to the flow type operation mode of modern industry, and the targeted test can be performed before the mosaic function component is shipped, without the need to test after being assembled into the mosaic console, which effectively improves the test efficiency and test result stability of the mosaic function component. On this basis, the fixed plate 2 can be detachably installed in the containing box 1, so as to clamp the mosaic function component with the first wallboard 12, thereby ensuring the stability of the placement of the mosaic function component in the containing box 1 and further ensuring the stability of the continuous test operation of multiple mosaic function components, avoiding the movement of the mosaic function component affecting the test effect and causing rework, and further improving the test efficiency of the mosaic function component.

[0033] Optionally, the accommodating box 1 is provided with a plurality of second wall plates 13 parallel to the opening direction of the opening end 11, the plurality of second wall plates 13 are used to form the opening end 11 by being enclosed, and each of the second wall plates 13 is connected with the first wall plate 12; the fixing plate 2 comprises a pressing plate 21 and a connecting plate 22, the pressing plate 21 and the connecting plate 22 are integrally connected and perpendicular to each other, the pressing plate 21 is parallel to the first wall plate 12 and is used to hold the mosaic functional assembly together with the first wall plate 12, and the connecting plate 22 is used to cover on a second wall plate 13 and is detachably connected with the second wall plate 13.

[0034] Specifically, as shown in Figure 1 the first wall plate 12 and the second wall plate 13 are both metal plates and can be connected by welding or riveting or can be integrally formed by stamping a metal plate; the pressing plate 21 and the connecting plate 22 are both metal plates and can be integrally formed by stamping a metal plate.

[0035] In the optional embodiment, as shown in Figure 1 the accommodating box 1 is further provided with a plurality of second wall plates 13 parallel to the opening direction of the opening end 11, so that the opening end 11 is formed by being enclosed by the plurality of second wall plates 13, and each of the second wall plates 13 is connected with the first wall plate 12, so that the accommodating box 1 becomes a hollow shell structure with an open upper end, which can facilitate the placement of the mosaic functional assembly and can ensure the protection effect and the stability of the mosaic functional assembly; on this basis, as shown in Figure 2 the pressing plate 21 and the connecting plate 22 are provided to form the fixing plate 2, wherein the pressing plate 21 and the connecting plate 22 are integrally connected to ensure the structural strength of the fixing plate 2 and further ensure the stability of the fixing plate 2 when the fixing plate 2 holds the mosaic functional assembly together with the first wall plate 12, and the pressing plate 21 and the connecting plate 22 are perpendicular to each other, the pressing plate 21 is parallel to the first wall plate 12, and the first wall plate 12 and the second wall plate 13 are perpendicular, so that the pressing plate 21 can hold the mosaic functional assembly together with the first wall plate 12, and the connecting plate 22 can cover on any second wall plate 13, and the detachable connection between the connecting plate 22 and the second wall plate 13 ensures the installation stability of the fixing plate 2 in the accommodating box 1 and further ensures the stability of the placement of the mosaic functional assembly.

[0036] It should be noted that, in the embodiment, as shown in Figure 2 the pressing plate 21 is further provided with a through hole, and when the pressing plate 21 holds the mosaic functional assembly together with the first wall plate 12, a screw rod can be inserted into the through hole to connect the pressing plate 21 with the mosaic functional assembly, or a light rod can be inserted into the through hole to abut against the mosaic functional assembly, so as to further ensure the stability of the placement of the mosaic functional assembly.

[0037] Optionally, any second wall panel 13 is provided with a first connecting hole 131, and the connecting plate 22 is provided with a first disassembly hole 221. The first connecting hole 131 is used to communicate with the first disassembly hole 221 so that the first connecting member can pass through and connect the second wall panel 13 and the connecting plate 22 respectively.

[0038] Specifically, the first connector is a detachable connector such as a screw or rivet, the first connecting hole 131 is a through hole or a threaded hole, and the first disassembly hole 221 is a threaded hole or a through hole.

[0039] In this optional embodiment, in order to ensure the detachable connection and connection stability between the connecting plate 22 and the second wall panel 13, such as Figure 2 As shown, a first connecting hole 131 is provided on any of the second wall panels 13, and a first disassembly hole 221 is provided on the connecting plate 22. At the same time, when the fixing plate 2 is placed inside the receiving box 1, the first connecting hole 131 can communicate with the first disassembly hole 221. With this arrangement, the first connector can be passed through the first connecting hole 131 and the first disassembly hole 221 in sequence from the outside of the receiving box 1, so as to achieve connection with the second wall panel 13 and the connecting plate 22 respectively, ensuring the detachable connection and connection stability between the connecting plate 22 and the second wall panel 13.

[0040] Based on the above embodiments, another embodiment of the present invention provides a mosaic functional component testing fixture, which also includes a cover plate 3, which covers the opening end 11 and is detachably connected to the receiving box 1.

[0041] Specifically, the cover plate 3 is a metal plate, and the shape of the cover plate 3 matches the outline shape of the opening end 11. The area of ​​the cover plate 3 is larger than the outline area of ​​the opening end 11.

[0042] In this embodiment, as Figure 2 As shown, based on the above embodiment, the mosaic functional component testing fixture is also provided with a cover plate 3, wherein the cover plate 3 covers the opening end 11 and is detachably connected to the receiving box 1. This arrangement not only isolates the internal and external communication of the receiving box 1 through the cover plate 3, thereby improving the protection effect of the mosaic functional component, but also improves the structural strength of the edge of the opening end 11 on the receiving box 1 through the connection between the cover plate 3 and the receiving box 1, ensuring the structural stability of the receiving box 1.

[0043] Optionally, a first folded edge 14 is formed on the edge of the opening end 11 of the receiving box 1. The first folded edge 14 is perpendicular to the opening direction of the opening end 11. A second connecting hole 141 is provided on the first folded edge 14. A second disassembly hole 31 is provided on the cover plate 3. When the cover plate 3 covers the opening end 11, the first folded edge 14 abuts against the cover plate 3. The second connecting hole 141 is used to communicate with the second disassembly hole 31 so that the second connector can pass through and connect the first folded edge 14 and the cover plate 3 respectively.

[0044] Specifically, the second connecting member is a screw or a rivet or the like detachable connecting member, the second connecting hole 141 is a through hole or a threaded hole, and the second dismounting hole 31 is a threaded hole or a through hole.

[0045] In this alternative embodiment, as shown in Figure 2 and Figure 3 In order to ensure the stability of the connection between the containing box 1 and the cover plate 3, a first folded edge 14 is formed on the containing box 1 at a position of the edge of the open end 11, wherein the first folded edge 14 is perpendicular to the opening direction of the open end 11, so that when the cover plate 3 covers the open end 11, the first folded edge 14 can be in contact with the cover plate 3, and the placement stability of the cover plate 3 can be improved by the support of the first folded edge 14. Meanwhile, a second connecting hole 141 is provided on the first folded edge 14, and a second dismounting hole 31 is provided on the cover plate 3, and when the cover plate 3 covers the open end 1, the second dismounting hole 31 can be in communication with the second connecting hole 141. In this way, the second connecting member can be sequentially inserted through the second dismounting hole 31 and the second connecting hole 141 from the outside of the containing box 1, so as to realize the connection of the second connecting member with the first folded edge 14 and the cover plate 3 respectively, and further ensure the stability of the connection between the containing box 1 and the cover plate 3.

[0046] Alternatively, a second folded edge 15 is also formed on the containing box 1 at a position of the edge of the open end 11, the second folded edge 15 is perpendicular to the opening direction of the open end 11, and is perpendicular to the first folded edge 14, the second folded edge 15 is flush with the first folded edge 14, and is used to abut against the cover plate 3 covering the open end 11.

[0047] In this alternative embodiment, as shown in Figure 2 and Figure 3 In order to further improve the placement stability of the cover plate 3, a second folded edge 15 is also formed on the containing box 1 at a position of the edge of the open end 11, wherein the second folded edge 15 is perpendicular to the opening direction of the open end 11, and is perpendicular to the first folded edge 14, and the second folded edge 15 is flush with the first folded edge 14. In this way, the first folded edge 14 and the second folded edge 15 can be alternately arranged to form a horizontal support platform around the open end 11, and when the cover plate 3 covers the open end 11, the second folded edge 15 can cooperate with the second folded edge 15 to support the cover plate 3, thereby further improving the placement stability of the cover plate 3.

[0048] Alternatively, the light passing hole 121 includes a first light passing hole 1211 and a second light passing hole 1212, the first light passing hole 1211 has a polygonal outline shape, the second light passing hole 1212 has a circular outline shape, and the first light passing hole 1211 and the second light passing hole 1212 are distributed in a spaced manner; and / or the light passing hole 121 has a plurality of light passing holes 121, and the plurality of light passing holes 121 are distributed in a spaced manner.

[0049] In this alternative embodiment, as shown inFigure 1 As shown, the first light transmission hole 1211 and the second light transmission hole 1212 are arranged to form the light transmission hole 121, wherein the first light transmission hole 1211 is polygonal in shape, for example, the first light transmission hole 1211 is square in shape, the second light transmission hole 1212 is circular in shape, for example, the second light transmission hole 1212 is a perfect circle in shape, and the first light transmission hole 1211 and the second light transmission hole 1212 are arranged in a spaced distribution. In this way, the light emitted by the indicator light on the mosaic functional assembly of different types can be transmitted to the outside of the containing box 1 through the first light transmission hole 1211 or the second light transmission hole 1212, facilitating the testing operation of the mosaic functional assembly.

[0050] In the optional embodiment or other optional embodiments of the utility model, as shown, Figure 1 As shown, the first light transmission hole 1211 and the second light transmission hole 1212 are arranged to form the light transmission hole 121, wherein the first light transmission hole 1211 is polygonal in shape, for example, the first light transmission hole 1211 is square in shape, the second light transmission hole 1212 is circular in shape, for example, the second light transmission hole 1212 is a perfect circle in shape, and the first light transmission hole 1211 and the second light transmission hole 1212 are arranged in a spaced distribution. In this way, the light emitted by the indicator light on the mosaic functional assembly of different types can be transmitted to the outside of the containing box 1 through the first light transmission hole 1211 or the second light transmission hole 1212, facilitating the testing operation of the mosaic functional assembly.

[0051] Optionally, the second wall plate 13 adjacent to the second wall plate 13 with the first connecting hole 131 is provided with a first through hole 132, the opening direction of the first through hole 132 is perpendicular to the opening direction of the opening end 11, and the first through hole 132 is polygonal in shape.

[0052] In the optional embodiment, the mosaic functional assembly is connected to the test connector on the test circuit through the plug. In order to ensure the communication between the mosaic functional assembly and the test circuit, the first through hole 132 is arranged on the second wall plate 13 adjacent to the second wall plate 13 with the first connecting hole 131. In this way, after a part of the mosaic functional assembly is placed in the containing box 1, the plug can correspond to the first through hole 132. On this basis, the opening direction of the first through hole 132 is perpendicular to the opening direction of the opening end 11, and the first through hole 132 is polygonal in shape. In this way, the plug of the mosaic functional assembly with a polygonal cross-sectional shape can extend out of the containing box 1 through the first through hole 132, facilitating the corresponding connection between the plug of the mosaic functional assembly and the test connector on the test circuit, and completing the testing operation of the mosaic functional assembly.

[0053] Optionally, the second wall plate 13 with the first through hole 132 is also provided with a second through hole 133, the opening direction of the second through hole 133 is perpendicular to the opening direction of the opening end 11, and the second through hole 133 is polygonal in shape.

[0054] In the optional embodiment, a second through hole 133 is arranged on the second wall plate 13 with the first through hole 132 corresponding to the first through hole 132, so that the plug can correspond to the second through hole 133 after the other part type of mosaic functional assembly is placed in the containing box 1; on this basis, the opening direction of the second through hole 133 is perpendicular to the opening direction of the opening end 11, and the second through hole 133 is distributed at the same height interval as the first through hole 132, and the profile shape of the second through hole 133 is circular, so that the plug of the part type of mosaic functional assembly with the cross-sectional shape of the plug being circular can be stretched out of the containing box 1 through the first through hole 132, so as to facilitate the plug of the mosaic functional assembly to be connected to the test connector on the test circuit, and the test operation of the mosaic functional assembly is completed.

[0055] Optionally, a plurality of third through holes 134 are arranged on the second wall plate 13 opposite to the second wall plate 13 with the first connecting hole 131, the plurality of third through holes 134 are distributed at the same height interval, and the profile shape is circular.

[0056] In the optional embodiment, when the mosaic functional assembly is tested, the power supply to the mosaic functional assembly needs to be ensured, therefore, as shown in the figure, a plurality of third through holes 134 are arranged on the second wall plate 13 opposite to the second wall plate 13 with the first connecting hole 131, so that the power supply cables of the plurality of mosaic functional assemblies with the cross section being circular can be stretched out of the containing box 1 one by one through the third through hole 134 after the mosaic functional assembly is placed in the containing box 1, so as to ensure the power supply to the mosaic functional assembly in the test process, and further ensure the stability and accuracy of the test operation. Figure 1

[0057] The above is only the preferred embodiment of the utility model, and is not used for limiting the utility model, for the person skilled in the art, the utility model can have various changes and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.​

Claims

1. A mosaic functional assembly test fixture, characterized by, The utility model relates to a mosaic functional assembly fixing device, including: The accommodating box (1) is hollow structure with open end (11), be equipped with first wallboard (12) with the opening direction perpendicular of open end (11) on the accommodating box (1), be equipped with light hole (121) on first wallboard (12), the open end (11) is used for the mosaic functional assembly is placed in the accommodating box (1), so that the light of the indicating lamp of the mosaic functional assembly emits the light ray and shoots out through light hole (121); The fixed plate (2) can be detachably installed in the accommodating box (1), and is used for clamping the mosaic functional assembly with the first wallboard (12).

2. The mosaic functional assembly test fixture of claim 1, wherein, The accommodating box (1) is equipped with second wallboard (13) parallel with the opening direction of open end (11), a plurality of second wallboard (13) are used to form the open end (11) and are connected with the first wallboard (12); The fixed plate (2) includes pressing plate (21) and connecting plate (22), the pressing plate (21) and the connecting plate (22) are integrally connected and perpendicular to each other, the pressing plate (21) is parallel to the first wallboard (12) and is used for clamping the mosaic functional assembly with the first wallboard (12), and the connecting plate (22) is used for covering a second wallboard (13) and is detachably connected with the second wallboard (13).

3. The mosaic functional assembly test fixture of claim 2, wherein, Any one of the second wallboard (13) is provided with a first connecting hole (131), and the connecting plate (22) is provided with a first dismounting hole (221), the first connecting hole (131) is used for corresponding communication with the first dismounting hole (221), so that a first connecting member penetrates and connects the second wallboard (13) and the connecting plate (22) respectively.

4. The mosaic functional assembly test fixture of any one of claims 1 to 3, wherein, It further includes a cover plate (3), which covers the open end (11) and is detachably connected with the accommodating box (1).

5. The mosaic functional assembly test fixture of claim 4, wherein, The first folding edge (14) is perpendicular to the opening direction of the open end (11), and the second connecting hole (141) is used for corresponding communication with the second dismounting hole (31) to allow a second connecting member to penetrate and connect the first folding edge (14) and the cover plate (3) respectively.

6. The mosaic functional assembly test fixture of claim 5, wherein, The accommodating box (1) is further provided with a second folding edge (15) at the edge of the open end (11), which is perpendicular to the opening direction of the open end (11) and perpendicular to the first folding edge (14), and is flush with the first folding edge (14) and abuts against the cover plate (3) covering the open end (11).

7. The mosaic functional assembly test fixture of any one of claims 1 to 3, wherein, The light hole (121) comprises a first light hole (1211) and a second light hole (1212), the first light hole (1211) is polygonal in outline shape, the second light hole (1212) is circular in outline shape, and the first light hole (1211) and the second light hole (1212) are spaced apart; and / or, the light hole (121) has a plurality of light holes (121), and the plurality of light holes (121) are spaced apart.

8. The mosaic functional assembly test fixture of claim 3, wherein, The second wall plate (13) adjacent to the second wall plate (13) with the first connecting hole (131) is provided with a first through hole (132), the opening direction of the first through hole (132) is perpendicular to the opening direction of the opening end (11), and the outline shape is polygonal.

9. The mosaic functional assembly test fixture of claim 8, wherein, The second wall plate (13) with the first through hole (132) is also provided with a second through hole (133), the opening direction of the second through hole (133) is perpendicular to the opening direction of the opening end (11), and the second through hole (133) is spaced apart along the same height as the first through hole (132), and the outline shape of the second through hole (133) is circular.

10. The mosaic functional assembly test fixture of claim 9, wherein, The second wall plate (13) opposite to the second wall plate (13) with the first connecting hole (131) is provided with a plurality of third through holes (134), a plurality of third through holes (134) are spaced apart along the same height, and the outline shape is circular.

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