CN210807969U

CN210807969U - Central controller stable in installation

Info

Publication number: CN210807969U
Application number: CN201921407806.7U
Authority: CN
Inventors: 张峰豪
Original assignee: Tianjin Chenglitong Technology Development Co Ltd
Current assignee: Tianjin Chenglitong Technology Development Co Ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-06-19
Anticipated expiration: 2029-08-28

Abstract

The utility model discloses a central controller with stable installation, which comprises a shell, wherein supporting blocks are fixedly arranged at both sides of the bottom end in the shell, the top end of the supporting block is movably provided with a central controller, both sides of the bottom end in the shell are movably provided with fixed rods through rotating shafts, the top end of the fixed rod is movably provided with a fixed block through a rotating shaft, one side of the fixed block is fixedly provided with an extrusion plate, both sides of the bottom end of the central controller are provided with limit grooves, the fixed block is movably arranged in the limit grooves, a groove is arranged on one side inside the shell, a fixed plate is movably arranged inside the groove, a mounting block is fixedly arranged at the bottom end of the fixed plate below the central controller, the bottom of stripper plate is provided with the backup pad through the pivot activity, one side of backup pad is fixed with the connecting plate. The utility model discloses simple structure can make more convenience when installing central control box, and the effectual stability that has improved.

Description

Central controller stable in installation

Technical Field

The utility model relates to a central controller technical field specifically is a central controller that the installation is firm.

Background

The central controller is a multimedia conference room and multimedia electrified education system equipment, mainly has the function of controlling peripheral equipment such as a projector, a large-screen television, a sound box, a camera, an electric hanger, light, a curtain and the like through protocols such as RS232, RS485, infrared, network and the like, and a general control end is a digital signal control wireless touch screen, a digital signal control wired touch screen, a control panel, a wall panel, computer end software and a remote controller.

But the following defects exist when the central controller is used for installation at present:

1. the trouble of ten minutes when using central controller installation at present, need guarantee central controller's stability when installing central controller, lead to needing a large amount of bolts to fix central controller, fix very loaded down with trivial details.

2. At present, the central controller is not stable enough when being installed, and the position of the central controller can move if vibration and the like occur in the use process, so that the central controller is damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a central controller that the installation is firm to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a central controller with stable installation comprises a shell, wherein supporting blocks are fixedly arranged on two sides of the bottom end inside the shell, a central controller is movably arranged at the top end of each supporting block, fixed rods are movably arranged on two sides of the bottom end inside the shell through a rotating shaft, fixed blocks are movably arranged at the top ends of the fixed rods through rotating shafts, an extrusion plate is fixedly arranged on one side of each fixed block, limiting grooves are respectively formed in two sides of the bottom end of the central controller, the fixed blocks are movably arranged inside the limiting grooves, grooves are formed in one side inside the shell, fixed plates are movably arranged inside the grooves, a mounting block is fixedly arranged at the bottom end of each fixed plate below the central controller, a supporting plate is movably arranged at the bottom end of each extrusion plate through a rotating shaft, a connecting plate is fixedly arranged on one side of the supporting plate, and movable, the other end activity of connecting plate sets up inside the movable groove, the spout has all been seted up to the upper and lower both sides of movable groove, the upper and lower both sides of connecting plate are all fixed and are provided with the slider, the slider activity sets up inside the spout, the fixed visor that is provided with in casing top, the bottom both sides of visor are all fixed and are provided with the connecting block, the bottom mounting of connecting block is provided with the telescopic link, the bottom mounting of telescopic link is provided with the block rubber, the top of block rubber is at the fixed spring that is provided with in the outside of telescopic link, the top of spring and the bottom fixed connection of connecting block.

Preferably, a handle is fixedly arranged at the top end of the fixing plate.

Preferably, the mounting groove has all been seted up to the inside both sides of casing, the inside fixed silica gel pad that is provided with of mounting groove, one side and the central controller of silica gel pad are connected.

Preferably, the clamping grooves are formed in two sides of the top end of the shell, clamping blocks are fixedly arranged on two sides of the bottom end of the protective cover, and the clamping blocks are movably arranged in the clamping grooves.

Preferably, fixing bolts are fixedly arranged on two sides of the top end of the protective cover, and the bottom ends of the fixing bolts penetrate through the protective cover and are arranged in threaded holes formed in the shell.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a place into central controller in the casing, make the fixed block just be in limiting groove inside, make the fixed block move in limiting groove when pressing central controller downwards, make the fixed block move to installation piece one side in limiting groove inside, can realize the fixed to central controller through the fixed block card in limiting groove inside, make central controller install more convenient;

2. the utility model discloses a central controller extrudees the stripper plate downwards, makes the fixed block remove to limiting groove portion and fixes central controller at the in-process that the stripper plate moved downwards, accomplishes the process of a auto-lock, and the effectual stability of having guaranteed central controller has prevented that central controller from taking place to damage.

Drawings

Fig. 1 is a schematic view of the overall structure of a central controller of the present invention, which is firmly installed;

fig. 2 is an enlarged schematic view of the central controller of the present invention at a point a in fig. 1;

fig. 3 is a schematic top view of the central controller of the present invention.

In the figure: 1. a housing; 2. a support block; 3. a central controller; 4. fixing the rod; 5. a fixed block; 6. a pressing plate; 7. a limiting groove; 8. a groove; 9. a fixing plate; 10. mounting blocks; 11. a support plate; 12. a connecting plate; 13. a movable groove; 14. a chute; 15. a slider; 16. a protective cover; 17. connecting blocks; 18. a telescopic rod; 19. a rubber block; 20. a spring; 21. a handle; 22. mounting grooves; 23. a silica gel pad; 24. a card slot; 25. a clamping block; 26. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a central controller with stable installation comprises a shell 1, wherein both sides of the bottom end inside the shell 1 are fixedly provided with supporting blocks 2, the top end of each supporting block 2 is movably provided with a central controller 3, both sides of the bottom end inside the shell 1 are movably provided with fixing rods 4 through rotating shafts, the top end of each fixing rod 4 is movably provided with a fixing block 5 through a rotating shaft, one side of each fixing block 5 is fixedly provided with an extrusion plate 6, both sides of the bottom end of the central controller 3 are respectively provided with a limiting groove 7, each fixing block 5 is movably arranged inside each limiting groove 7, one side inside the shell 1 is provided with a groove 8, each groove 8 is movably provided with a fixing plate 9, the bottom end of each fixing plate 9 is fixedly provided with an installation block 10 below the central controller 3, the bottom end of each extrusion plate 6 is movably provided with a supporting plate 11 through a rotating shaft, one side of, the other end activity of connecting plate 12 sets up inside movable groove 13, spout 14 has all been seted up to the upper and lower both sides of movable groove 13, the upper and lower both sides of connecting plate 12 are all fixed and are provided with slider 15, the activity of slider 15 sets up inside spout 14, the fixed visor 16 that is provided with in 1 top of casing, the bottom both sides of visor 16 are all fixed and are provided with connecting block 17, the bottom mounting of connecting block 17 is provided with telescopic link 18, the bottom mounting of telescopic link 18 is provided with rubber block 19, the top of rubber block 19 is at the fixed spring 20 that is provided with in the outside of telescopic link 18, the top of spring 20 and the bottom fixed connection.

A handle 21 is fixedly arranged at the top end of the fixed plate 9;

mounting grooves 22 are formed in two sides of the interior of the shell 1, a silica gel pad 23 is fixedly arranged in each mounting groove 22, and one side of each silica gel pad 23 is connected with the central controller 3;

clamping grooves 24 are formed in two sides of the top end of the shell 1, clamping blocks 25 are fixedly arranged on two sides of the bottom end of the protective cover 16, and the clamping blocks 25 are movably arranged in the clamping grooves 24;

fixing bolts 26 are fixedly arranged on both sides of the top end of the protective cover 16, and the bottom ends of the fixing bolts 26 penetrate through the protective cover 16 and are arranged in threaded holes formed in the shell 1.

The working principle is as follows: the utility model lifts the mounting block 10 upwards through the handle 21 during mounting, when the top end of the mounting block 10 moves upwards, one side of the extrusion plate 6 far away from the fixed block 5 moves upwards, the fixed block 5 moves towards one side far away from the mounting block 10 through the rotating shaft, at the moment, the central controller 3 is placed in the shell 1, the fixed block 5 is just positioned in the limiting groove 7, when the central controller 3 is pressed downwards, the fixed block 5 moves in the limiting groove 7, the fixed block 5 moves towards one side of the mounting block 10 in the limiting groove 7, the central controller 3 can be fixed by the fixed block 5 being clamped in the limiting groove 7, the protective cover 16 is mounted at the top end of the shell 1 through the fixing bolt 26, at the moment, the bottom end of the rubber block 19 is contacted with the bottom end of the central controller 3, the central controller 3 can be more stable, when the central controller 3 needs to be taken out, the handle 21 is pulled, make the stripper plate 6 keep away from one side upward movement of fixed block 5 when making the top upward movement of installation piece 10, fixed block 5 is inside to keeping away from one side removal of installation piece 10 at spacing groove 7, can conveniently take out central controller 3 this moment, makes central controller 3 install and fix more convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A central controller of firm installation, includes casing (1), its characterized in that: the bottom end of the shell (1) is fixedly provided with supporting blocks (2) on two sides of the inner bottom end of the shell (1), the top end of each supporting block (2) is movably provided with a central controller (3), the bottom end of the shell (1) is movably provided with a fixed rod (4) on two sides of the inner bottom end of the shell through a rotating shaft, the top end of each fixed rod (4) is movably provided with a fixed block (5) through a rotating shaft, one side of each fixed block (5) is fixedly provided with an extrusion plate (6), the bottom end of each central controller (3) is provided with a limiting groove (7), each fixed block (5) is movably arranged in each limiting groove (7), one side of the inner part of the shell (1) is provided with a groove (8), each groove (8) is movably provided with a fixed plate (9), the bottom end of each fixed plate (9) is fixedly provided with a mounting block (10) below the, a connecting plate (12) is fixedly arranged on one side of the supporting plate (11), movable grooves (13) are formed in two sides of the mounting block (10), the other end of the connecting plate (12) is movably arranged in the movable grooves (13), sliding grooves (14) are formed in the upper side and the lower side of each movable groove (13), sliding blocks (15) are fixedly arranged on the upper side and the lower side of the connecting plate (12), the sliding blocks (15) are movably arranged in the sliding grooves (14), a protective cover (16) is fixedly arranged at the top end of the shell (1), connecting blocks (17) are fixedly arranged on two sides of the bottom end of the protective cover (16), an expansion link (18) is fixedly arranged at the bottom end of each connecting block (17), a rubber block (19) is fixedly arranged at the bottom end of the expansion link (18), and a spring (20) is fixedly arranged at the top end of the rubber block, the top end of the spring (20) is fixedly connected with the bottom end of the connecting block (17).

2. A securely mounted central controller according to claim 1, wherein: the top end of the fixing plate (9) is fixedly provided with a handle (21).

3. A securely mounted central controller according to claim 1, wherein: mounting groove (22) have all been seted up to the inside both sides of casing (1), mounting groove (22) inside fixed silica gel pad (23) that is provided with, one side and the central controller (3) of silica gel pad (23) are connected.

4. A securely mounted central controller according to claim 1, wherein: clamping grooves (24) are formed in two sides of the top end of the shell (1), clamping blocks (25) are fixedly arranged on two sides of the bottom end of the protective cover (16), and the clamping blocks (25) are movably arranged in the clamping grooves (24).

5. A securely mounted central controller according to claim 1, wherein: fixing bolts (26) are fixedly arranged on two sides of the top end of the protective cover (16), and the bottom ends of the fixing bolts (26) penetrate through the protective cover (16) and are arranged in threaded holes formed in the shell (1).