Multi-screen splicing controller

Abstract

The utility model discloses a multi-screen splicing controller which comprises a controller body, filter screen assemblies are arranged in the two ends of the controller body, sliding block parts of the filter screen assemblies are inserted into sliding groove parts of the controller body, and limiting rotating blocks are inserted into through hole parts arranged at the two ends of the back face of the controller body. A positioning insertion block arranged at the inner end of the filter screen assembly is inserted into the through hole part, a strip-shaped limiting block is arranged at the inner end of the limiting rotating block and aligned with an opening part of the end face of the positioning insertion block, and meanwhile the strip-shaped limiting block is inserted into a built-in positioning part in the positioning insertion block. The inner end of the filter screen assembly is provided with the spring which is inserted into the groove part in the controller main body, the controller main body and the filter screen assembly are structurally matched, so that the filter screen assembly is convenient to disassemble and clean by personnel, and the disassembly and the assembly are more time-saving and simpler.

Description

TECHNICAL FIELD

[0001] The utility model relates to controller technical field, concretely relates to a multi -screen splicing controller. BACKGROUND

[0002] The splicer is a complete image signal division N blocks after distribution to N video display unit high -tech equipment. Splicer completes with multiple ordinary video unit composition one super -large screen dynamic image display screen, can support multiple video equipment's simultaneously access. The existing splicer installs the filter screen on the splicer through the fixed screw, so every time the filter screen is disassembled and cleaned, the fixed screw needs to be taken down by borrowing the screwdriver, which is troublesome and time -consuming. Therefore, aiming at the above -mentioned problem, a multi -screen splicing controller is provided. UTILIT Y MODEL CONTENT

[0003] The utility model aims at providing a multi -screen splicing controller, solves the problem in the above -mentioned background.

[0004] In order to solve the above technical problem, the utility model provides the following technical scheme: a multi -screen splicing controller, including controller main part, the both ends in controller main part are equipped with filter screen assembly, and the both ends in the back of controller main part are equipped with limit rotating block, the middle part of the inboard end of filter screen assembly is equipped with positioning insert block, and positioning insert block is inserted in controller main part, and at the same time, the inboard end of limit rotating block is inserted into positioning insert block, the upper and lower sides of the inboard end of filter screen assembly are equipped with spring, and the spring is inserted into controller main part.

[0005] Preferably, the both ends in controller main part are equipped with installation part, and the upper and lower sides in installation part are equipped with sliding groove part, the upper and lower sides of filter screen assembly are equipped with sliding block part, and sliding block part is inserted into sliding connection sliding groove part, and filter screen assembly is inserted into the installation part of controller main part.

[0006] Preferably, the middle part in the back of controller main part is equipped with through -hole part, and the inner wall of through -hole part is fixedly connected with ring clamping part.

[0007] Preferably, limit rotating block is inserted into rotating connection through -hole part in the middle part of the back of controller main part, and the outer wall of limit rotating block is equipped with ring clamping groove part, and ring clamping groove part is clamped into rotating connection ring clamping part.

[0008] Preferably, the middle part of the inboard end of filter screen assembly is fixedly connected with positioning insert block, and positioning insert block is inserted into sliding connection through -hole part inboard.

[0009] Preferably, the side of positioning insert block is equipped with built -in positioning part and opening part respectively, and opening part is communicated with built -in positioning part.

[0010] Preferably, the limiting rotating block is fixedly connected with a strip limiting block at the inner end, the strip limiting block penetrates into the opening part, and the strip limiting block is inserted into the built-in positioning part of the positioning plug.

[0011] Preferably, the filter screen assembly is fixedly connected with springs at the upper and lower ends of the inner end, and the mounting part of the controller body is provided with a groove part, and the spring is inserted into the groove part.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model discloses a filter screen assembly and controller body structure, the filter screen assembly is inserted into the sliding groove part of the controller body, and the limiting rotating block is inserted into the through hole part provided at the two ends of the back of the controller body, the ring clamping part in the through hole part is matched with the ring clamping groove part provided in the limiting rotating block, the positioning plug provided at the inner end of the filter screen assembly is inserted into the through hole part, the strip limiting block provided at the inner end of the limiting rotating block is matched with the opening part of the end face of the positioning plug, and the spring provided at the inner end of the filter screen assembly is inserted into the groove part in the controller body. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical scheme in the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other implementation drawings can be obtained according to the provided drawings without creative labor.

[0015] Figure 1 It is the overall schematic view of the utility model;

[0016] Figure 2 It is the overall side schematic view of the utility model;

[0017] Figure 3 It is the enlarged schematic view of A of the utility model;

[0018] Figure 4 It is the side schematic view of the filter screen assembly of the utility model;

[0019] Figure 5 It is the overall back schematic view of the utility model.

[0020] The signs in the drawings respectively indicate as follows:

[0021] 1, controller body; 101, sliding groove part; 102, ring clamping part; 103, groove part; 104, through hole part; 2, filter screen assembly; 201, sliding block part; 3, positioning plug; 301, opening part; 302, built-in positioning part; 4, limiting rotating block; 401, strip limiting block; 402, ring clamping groove part; 403, rotating part; 5, spring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-5 As shown in the utility model provides a kind of multi-screen splicing controller, including controller body 1, the filter screen assembly 2 is equipped in the both ends of controller body 1, and the limiting rotating block 4 is equipped in the both ends of the back of controller body 1, the positioning plug 3 is equipped in the middle of the inside end of filter screen assembly 2, and positioning plug 3 is inserted in controller body 1, while positioning plug 3 is inserted into the inside end of limiting rotating block 4, the spring 5 is equipped in the inside end of filter screen assembly 2, and spring 5 is inserted in controller body 1.

[0024] In the embodiment, the mounting portion is formed in the both ends of the controller body 1, and the sliding groove part 101 is formed in the upper and lower sides of the mounting portion, the sliding block part 201 is arranged on the upper and lower sides of the filter screen assembly 2, and the sliding block part 201 is inserted into the sliding connection sliding groove part 101, and the filter screen assembly 2 is inserted into the mounting portion of the controller body 1.

[0025] After the filter screen assembly 2 is installed in the both ends of the controller body 1, the filter screen assembly 2 is in communication with the inside of the controller body 1, and the inside of the controller body 1 is cooled and dustproof.

[0026] Further, the through hole part 104 is formed in the middle of the both sides of the back of the controller body 1, and the ring clamping part 102 is fixedly connected to the inner wall of the through hole part 104.

[0027] Further, the limiting rotating block 4 is inserted into the rotating connection of the through hole part 104, and the ring clamping groove part 402 is formed on the outer wall of the limiting rotating block 4, and the ring clamping groove part 402 is inserted into the rotating connection ring clamping part 102.

[0028] The limiting rotating block 4 is arranged in the controller body 1, and the personnel can rotate the limiting rotating block 4 externally, and the ring clamping groove part 402 arranged on the outer wall of the limiting rotating block 4 is matched with the ring clamping part 102 arranged on the inner wall of the through hole part 104, so that the limiting rotating block 4 cannot fall out of the controller body 1.

[0029] Further, the positioning plug 3 is fixedly connected to the middle part of the inner end of the filter screen assembly 2, and the positioning plug 3 is inserted into the inner side of the through hole part 104.

[0030] Further, the built-in positioning part 302 and the opening part 301 are respectively arranged on the inner side of the positioning plug 3, and the opening part 301 is communicated with the built-in positioning part 302.

[0031] Further, the strip-shaped limiting block 401 is fixedly connected to the inner end of the limiting rotating block 4, and the strip-shaped limiting block 401 is inserted into the opening part 301 and the built-in positioning part 302.

[0032] The positioning plug 3 arranged on the inner end of the filter screen assembly 2 is also inserted into the through hole part 104, and the opening part 301 and the built-in positioning part 302 are arranged on the end face of the positioning plug 3, so that the strip-shaped limiting block 401 arranged on the inner end of the limiting rotating block 4 is inserted into the built-in positioning part 302 from the opening part 301, and then the rotation part 403 arranged on the outer end of the limiting rotating block 4 is rotated to fix the strip-shaped limiting block 401 in the built-in positioning part 302.

[0033] Further, the spring 5 is fixedly connected to the upper and lower parts of the inner end of the filter screen assembly 2, and the recess part 103 is arranged in the mounting part of the controller body 1, and the spring 5 is inserted into the recess part 103.

[0034] After the filter screen assembly 2 is mounted into the controller body 1, the spring 5 is pressed in the recess part 103 of the controller body 1, and when the filter screen assembly 2 needs to be taken out, the spring 5 can pop out the filter screen assembly 2.

[0035] Working principle:

[0036] The filter screen assembly 2 is inserted into the controller body 1 at both ends, and the sliding block part 201 of the filter screen assembly 2 is inserted into the sliding groove part 101 of the controller body 1, so that the filter screen assembly 2 is slid into the controller body 1 when being installed and removed, the limiting rotating block 4 is inserted into the through hole part 104 provided at the back of the controller body 1, and the ring clamping part 102 of the through hole part 104 is matched with the ring clamping groove part 402 provided on the limiting rotating block 4, so that the limiting rotating block 4 can only rotate in the controller body 1 and cannot fall out, and when the filter screen assembly 2 is installed, the positioning plug 3 provided at the inner end is also inserted into the through hole part 104, at this time, the strip-shaped limiting block 401 provided at the inner end of the limiting rotating block 4 is aligned with the opening part 301 of the end surface of the positioning plug 3, and the strip-shaped limiting block 401 is inserted from the opening part 301, after the strip-shaped limiting block 401 is inserted into the built-in positioning part 302 in the positioning plug 3, the filter screen assembly 2 is also installed, then the rotating part 403 at the outer end of the limiting rotating block 4 is rotated, so that the strip-shaped limiting block 401 is fixed in the built-in positioning part 302, and the strip-shaped limiting block 401 is in a cross shape with the opening part 301 at this time.

[0037] In addition, after the filter screen assembly 2 is installed into the controller body 1, the spring 5 provided at the inner end of the filter screen assembly 2 will first enter the groove part 103 in the controller body 1, the spring 5 will be compressed when the filter screen assembly 2 is pushed in, and when the filter screen assembly 2 needs to be removed, the spring 5 will pop the filter screen assembly 2 out of both ends of the controller body 1.

[0038] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like 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 present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The above embodiments are only exemplary embodiments of the present application, and are not used to limit the present application, the protection scope of the present application is defined by the claims. Those skilled in the art can make various modifications or equivalent replacements to the present application within the spirit and protection scope of the present application, and such modifications or equivalent replacements are also regarded as falling within the protection scope of the present application.

Claims

1. A multi-screen splicing controller, comprising a controller body (1), characterized in that: The controller body (1) has filter screen assemblies (2) at both ends, and limit rotating blocks (4) at both ends of the back of the controller body (1). The filter screen assembly (2) has a positioning plug (3) in the middle of its inner side, and the positioning plug (3) is inserted into the controller body (1). At the same time, the positioning plug (3) is inserted into the inner end of the limit rotating block (4). The filter screen assembly (2) has springs (5) at the top and bottom of its inner side, and the springs (5) are inserted into the controller body (1).

2. The multi-screen splicing controller according to claim 1, characterized in that: The controller body (1) has mounting parts at both ends, and the mounting parts have sliding grooves (101) at the top and bottom. The filter assembly (2) has sliders (201) at the top and bottom, and the sliders (201) are inserted into the sliding grooves (101). At the same time, the filter assembly (2) is inserted into the mounting parts of the controller body (1).

3. A multi-screen splicing controller according to claim 2, characterized in that: The controller body (1) has through holes (104) in the middle of both sides of the back side, and a ring of connecting ring clips (102) is fixed on the inner wall of the through holes (104).

4. A multi-screen splicing controller according to claim 3, characterized in that: A rotating connecting limiting block (4) is inserted into the through hole (104), and a ring groove (402) is provided around the outer wall of the limiting block (4), while a rotating connecting ring clamping part (102) is inserted into the ring groove (402).

5. A multi-screen splicing controller according to claim 4, characterized in that: The filter assembly (2) is fixedly connected to the middle of the inner end of the positioning plug (3), and the positioning plug (3) is inserted into the inner side of the sliding connection through hole (104).

6. A multi-screen splicing controller according to claim 5, characterized in that: The positioning plug (3) has an internal positioning part (302) and an opening part (301) respectively on its side, and the opening part (301) and the internal positioning part (302) are connected.

7. A multi-screen splicing controller according to claim 6, characterized in that: The inner end of the limiting rotating block (4) is fixedly connected to the strip-shaped limiting block (401), and the strip-shaped limiting block (401) passes through the opening (301). At the same time, the strip-shaped limiting block (401) is inserted into the interior of the fixedly connected internal positioning part (302). The outer end of the limiting rotating block (4) is provided with a rotating part (403), and the rotating part (403) is in the same direction as the strip-shaped limiting block (401).

8. A multi-screen splicing controller according to claim 7, characterized in that: The filter assembly (2) has springs (5) fixedly connected to both the upper and lower ends, and the mounting part of the controller body (1) has a groove (103) with springs (5) inserted into it.

Images