Network central control host installation box

Abstract

The utility model discloses a network central control host installation box which comprises a box body, a limiting mechanism and a clamping mechanism. A fixing block is fixedly connected to the rear surface of the interior of the box body, and an objective table is arranged in the box body; the limiting mechanism comprises a spring, a first connecting rod, a track groove, a first limiting pin and a second sliding block, the second sliding block is slidably connected to the interior of the fixing block, the lower bottom face of the second sliding block is slidably connected with the lower surface of the interior of the fixing block, the track groove is formed in the upper surface of the second sliding block, and the rear end of the upper surface of the fixing block is rotationally connected with the first connecting rod; the front end of the first connecting rod is fixedly connected with a first limiting pin, the lower surface of the first limiting pin is slidably connected with the inner wall of the rail groove, and a spring is fixedly connected between the rear surface of the second sliding block and the rear surface in the fixing block. According to the network central control host installation box, the installation and fixation process is simple and convenient, meanwhile, the network central control host does not need to be dismantled in the maintenance and repair process, and convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of network central control host installation, in particular to a network central control host installation box. Background Art

[0002] The network central control host is mainly used to centrally control and manage various equipment in the conference room, providing users with a simple and direct control interface to facilitate the status and control of conference room equipment, integrating the unified control and management of the conference room's power supply, air conditioning, curtains, audio, video, and projection. It is usually fixedly installed using a network central control host installation box;

[0003] Most of the existing network control host installation boxes fix the network control host in the network control host installation box by screws, so as to fix and protect the network control host.

[0004] The installation process of the existing network central control host installation box is relatively complicated, and if a fault occurs after the installation is completed, the network central control host needs to be disassembled again, which is too troublesome. Therefore, we propose a network central control host installation box. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a network central control host installation box. The installation and fixing process is simple and convenient. At the same time, there is no need to dismantle the network central control host during maintenance and inspection, which improves convenience and can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a network central control host installation box, comprising a box body, a limit mechanism and a clamping mechanism;

[0007] Box body: a fixed block is fixedly connected to the rear surface of the box body, and a loading platform is arranged inside the box body;

[0008] Limiting mechanism: including a spring, a connecting rod 1, a track groove, a limiting pin 1 and a slider 2, wherein the slider 2 is slidably connected to the inside of the fixed block, the lower bottom surface of the slider 2 is slidably connected to the lower surface of the inside of the fixed block, the upper surface of the slider 2 is provided with a track groove, the rear end of the upper surface of the fixed block is rotatably connected with the connecting rod 1, the front end of the connecting rod 1 is fixedly connected with the limiting pin 1, the lower surface of the limiting pin 1 is slidably connected to the inner wall of the track groove, and a spring is fixedly connected between the rear surface of the slider 2 and the rear surface of the inside of the fixed block;

[0009] Clip-on mechanism: It is fixedly connected to the lower surface of the second slider. The clip-on mechanism is installed in coordination with the loading platform. The installation and fixing process is simple and convenient. At the same time, during the maintenance and inspection process, there is no need to remove the network central control host, which improves convenience.

[0010] Furthermore, the clamping mechanism includes a second fixed block, a clamping rod and a second limit pin. The second fixed block is fixedly connected to the lower surface of the second slider. The lower end of the fixed block is rotatably connected to the clamping rod through a pin shaft. The upper side of the rear end of the clamping rod is fixedly connected to the second limit pin. The second limit pin is slidably connected to the groove in the middle of the second fixed block to complete the clamping fixation of the loading platform.

[0011] Furthermore, the inner lower surface of the box body is fixedly connected with symmetrically distributed slide rails, the upper surfaces of the slide rails are slidably connected with sliders 1, and the upper surfaces of the two sliders 1 are fixedly connected with a loading platform, so that the loading platform can move forward and backward.

[0012] Furthermore, a clamping block is fixedly connected to the rear end of the lower surface of the loading platform, and the clamping block is installed in cooperation with the clamping rod to achieve clamping.

[0013] Furthermore, it also includes a clamping mechanism, which includes a slider three, a screw, a connecting rod two, a screw seat and a knob, the screw seats are respectively fixedly connected to the left and right ends of the upper surface of the stage, the inside of the screw seat is rotatably connected with a screw, the front end of the screw is fixedly connected with a knob, the surface of the screw is threadedly connected with a slider three, the end of the slider three away from the middle of the stage is slidably connected to the inner wall of the screw seat, the side of the slider three close to the middle of the stage is rotatably connected to the connecting rod two through the fixed seat, the side of the screw seat close to the middle of the stage is also rotatably connected to the connecting rod two through the fixed seat, the middle parts of the two connecting rods two located on the same side are rotatably connected through a pin shaft, and the end of the connecting rod two close to the middle of the stage is fixedly connected to a rubber sleeve to fix the network central control host.

[0014] Furthermore, the front end of the slider 2 is fixedly connected with a fixing rod to transmit thrust.

[0015] Furthermore, a ventilation hole is provided on the upper surface of the box, a glass door is hinged at the front end of the box through a hinge, and a support foot is fixedly connected to the bottom surface of the box to achieve heat dissipation and support and protection of the network central control host.

[0016] Compared with the prior art, the beneficial effects of the utility model are: the network central control host installation box has the following advantages:

[0017] Push the loading platform backward, the loading platform moves backward and contacts the fixed rod, pushing the fixed rod backward, causing the slider 2 to move backward. At this time, the limit pin 1 moves to the right front along the track direction of the track groove, and the connecting rod 1 adaptively changes the angle with the rotating pin on the rear side as the center. During this process, the spring is compressed. When the limit pin 1 moves along the track groove to the > or < corner, the loading platform is released at this time, and the fixed rod is no longer pushed backward by the loading platform. The slider 2 moves forward under the elastic force of the spring, and at the same time, the limit pin 1 moves relatively along the track groove. At this time, due to the forward movement of the slider 2, the fixed block 2 is driven forward, causing the limit pin 2 to move downward along the slot, causing the front end of the connecting rod to move downward, and the card The front end of the connecting rod separates from the card block, completing the unlocking of the loading platform, pushing the loading platform backward, causing the loading platform to push the fixed rod to move backward, causing the slider 2 to move backward, and causing the limit pin 1 to move relatively forward in the track groove. When the limit pin 1 moves to the front end of the track groove, the loading platform is released, and under the elastic force of the spring, the loading platform moves forward, causing the limit pin 1 to return to its original position. As the loading platform moves backward, it drives the fixed block 2 to move backward, causing the limit pin 2 to move up along the slot, causing the front end of the connecting rod to move upward and engage with the card block, completing the fixation of the loading platform. The installation and fixing process is simple and convenient. At the same time, during the maintenance and overhaul, there is no need to remove the network central control host, thereby improving convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model from top view;

[0020] Figure 3 It is a right side cross-sectional structural schematic diagram of the utility model.

[0021] In the figure: 1 box body, 2 support legs, 3 glass door, 4 vent, 5 clamping mechanism, 51 slider three, 52 screw, 53 connecting rod two, 54 screw seat, 6 loading platform, 7 slider one, 8 slide rail, 9 clamping block, 10 limiting mechanism, 101 spring, 102 connecting rod one, 103 track groove, 104 limiting pin one, 105 slider two, 11 fixing block one, 12 clamping mechanism, 121 fixing block two, 122 clamping rod, 123 limiting pin two, 13 fixing rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 , This embodiment provides a technical solution: a network central control host installation box, including a box body 1, a limit mechanism 10 and a clamping mechanism 12;

[0024] Box 1: A fixed block 11 is fixedly connected to the rear surface of the box, a vent 4 is provided on the upper surface of the box, a glass door 3 is hinged to the front end of the box through a hinge, a support leg 2 is fixedly connected to the bottom surface of the box, a loading platform 6 is provided inside the box, a symmetrically distributed slide rail 8 is fixedly connected to the lower surface of the box, a slider 7 is slidably connected to the upper surface of the slide rail 8, a loading platform 6 is fixedly connected to the upper surface of the two sliders 7, and a clamping mechanism 5 includes a slider 3 51, a screw 52, ​​a connecting rod 2 53, a screw seat 54 and a knob 55, and the screw seat 54 is respectively fixedly connected to the left and right ends of the upper surface of the loading platform 6 The interior of the screw seat 54 is rotatably connected with a screw rod 52, the front end of the screw rod 52 is fixedly connected with a knob 55, the surface of the screw rod 52 is threadedly connected with a slider 3 51, the end of the slider 3 51 away from the middle of the stage 6 is slidably connected to the inner wall of the screw seat 54, the side of the slider 3 51 close to the middle of the stage 6 is rotatably connected with a connecting rod 2 53 through a fixed seat, the side of the screw seat 54 close to the middle of the stage 6 is also rotatably connected with the connecting rod 2 53 through a fixed seat, the middle parts of the two connecting rods 2 53 on the same side are rotatably connected by a pin shaft, and the end of the connecting rod 2 53 close to the middle of the stage 6 is fixedly connected with a rubber sleeve;

[0025] The limiting mechanism 10 includes a spring 101, a connecting rod 102, a track groove 103, a limiting pin 104 and a slider 105. The slider 105 is slidably connected to the inside of the fixed block 11. The front end of the slider 105 is fixedly connected to the fixing rod 13. The bottom surface of the slider 105 is slidably connected to the lower surface of the inside of the fixed block 11. The upper surface of the slider 105 is provided with a track groove 103. The rear end of the upper surface of the fixed block 11 is rotatably connected to the connecting rod 102. The front end of the connecting rod 102 is fixedly connected to the limiting pin 104. The lower surface of the limiting pin 104 is slidably connected to the inner wall of the track groove 103. The rear surface of the slider 105 is fixedly connected to the rear surface of the inside of the fixed block 11 with a spring 101.

[0026] The clamping mechanism 12 is fixedly connected to the lower surface of the slider 105. The clamping mechanism 12 is installed in cooperation with the loading platform 6. The clamping mechanism 12 includes a fixed block 121, a clamping rod 122 and a limit pin 123. The fixed block 121 is fixedly connected to the lower surface of the slider 105. The lower end of the fixed block 11 is rotatably connected to the clamping rod 122 through a pin shaft. The upper side of the rear end of the clamping rod 122 is fixedly connected to the limit pin 123. The limit pin 123 is slidably connected to the slot in the middle of the fixed block 121. The rear end of the lower surface of the loading platform 6 is fixedly connected to the clamping block 9. The clamping block 9 is installed in cooperation with the clamping rod 122. First, push the loading platform 6 backward appropriately, and the loading platform 6 moves backward. The second slider 105 is moved forward by the elastic force of the spring 101, and the limit pin 104 moves relatively along the track groove 103. At this time, the second slider 105 moves forward due to the forward movement of the limit pin 104 and the rotation pin on the rear side of the link 102. The fixing block 121 moves forward, so that the limit pin 123 moves down along the slot, so that the front end of the clamping rod 122 moves downward, and the front end of the clamping rod 122 is separated from the clamping block 9, and the loading platform 6 is unlocked until the limit pin 104 is located at the intersection of the rear end of the track groove 103 at the ∧-shaped track. Due to the action of the connecting rod 102, the slider 105 stops moving. At this time, the loading platform 6 is pulled forward, and the network central control host is placed in a suitable position. At this time, the knob 55 is turned to move the slider 3 backward along the direction of the screw 52, ​​so that the left ends of the two connecting rods 53 on the same side are close to each other, and the ends of the two connecting rods 53 close to the loading platform 6 move toward the middle of the loading platform 6, from After the network central control host is fixed, the loading platform 6 is pushed backward, so that the loading platform 6 pushes the fixing rod 13 to move backward, the slider 105 moves backward, and the limit pin 104 moves relatively forward in the track groove 103. When the limit pin 104 moves to the front end of the track groove 103, the loading platform 6 is released. Under the elastic force of the spring 101, the loading platform 6 moves forward, so that the limit pin 104 returns to the original position. Since the loading platform 6 moves backward, the fixing block 121 is driven to move backward, so that the limit pin 123 moves up along the slot, so that the front end of the clamping rod 122 moves upward and the front end of the clamping rod 122 is clamped with the clamping block 9, thereby completing the fixation of the loading platform 6.

[0027] The working principle of a network central control host installation box provided by the utility model is as follows: when the network central control host needs to be installed, pull the handle to open the glass door 3. In order to push out the loading platform 6 more conveniently and labor-savingly, the loading platform 6 can be pushed backward appropriately first. The loading platform 6 moves backward and contacts the fixing rod 13, pushing the fixing rod 13 to move backward, so that the slider 105 moves backward. At this time, the limit pin 104 moves to the right front along the track direction of the track groove 103, and the connecting rod 102 changes its angle adaptively with the rotating pin on the rear side as the center. In this process, the spring 101 is compressed. When the limit pin 104 moves to the right front along the track direction of the track groove 103, the connecting rod 102 changes its angle adaptively with the rotating pin on the rear side as the center. When the positioning pin 104 moves along the track groove 103 to the > or < corner, the loading platform 6 is released at this time, and the fixing rod 13 is no longer pushed backward by the loading platform 6. The sliding block 105 moves forward under the elastic force of the spring 101, and the positioning pin 104 moves relatively along the track groove 103. At this time, due to the forward movement of the sliding block 105, the fixing block 121 moves forward, so that the positioning pin 123 moves downward along the slot, so that the front end of the clamping rod 122 moves downward, and the front end of the clamping rod 122 separates from the clamping block 9, completing the unlocking of the loading platform 6 until the positioning pin 104 is in the correct position. When the ∧-shaped track 104 is located at the rear intersection of the track groove 103, due to the action of the connecting rod 102, the slider 2 105 stops moving. At this time, the loading platform 6 is pulled forward to place the network central control host in a suitable position. At this time, the knob 55 is turned to move the slider 3 backward along the direction of the screw rod 52, so that the left ends of the two connecting rods 2 53 on the same side are close to each other, and the ends of the two connecting rods 2 53 close to the loading platform 6 are moved toward the middle of the loading platform 6, thereby completing the fixation of the network central control host. After that, the loading platform 6 is pushed backward, so that the loading platform 6 pushes the fixing rod 13 to move backward, so that the slider 3 moves backward along the screw rod 52. Block 2 105 moves backward, causing limit pin 104 to move forward relatively in track groove 103. When limit pin 104 moves to the front end of track groove 103, the loading platform 6 is released. Under the elastic force of spring 101, loading platform 6 moves forward, causing limit pin 104 to return to its original position. As loading platform 6 moves backward, fixed block 2 121 moves backward, causing limit pin 2 123 to move upward along the slot, causing the front end of the clamping rod 122 to move upward and be clamped with the clamping block 9, thereby completing the fixation of loading platform 6 and completing the installation of the network central control host.

[0028] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A network central control host installation box, characterized in that: It comprises a box body (1), a limiting mechanism (10) and a clamping mechanism (12); Box body (1): a fixed block (11) is fixedly connected to the rear surface of the box body, and a loading platform (6) is provided inside the box body (1); The limiting mechanism (10) comprises a spring (101), a connecting rod (102), a track groove (103), a limiting pin (104) and a sliding block (105), wherein the sliding block (105) is slidably connected to the interior of the fixed block (11), the lower bottom surface of the sliding block (105) is slidably connected to the lower surface of the interior of the fixed block (11), the upper surface of the sliding block (105) is provided with a track groove (103), the rear end of the upper surface of the fixed block (11) is rotatably connected to the connecting rod (102), the front end of the connecting rod (102) is fixedly connected to the limiting pin (104), the lower surface of the limiting pin (104) is slidably connected to the inner wall of the track groove (103), and the spring (101) is fixedly connected between the rear surface of the sliding block (105) and the rear surface of the interior of the fixed block (11); The clamping mechanism (12) is fixedly connected to the lower surface of the second slide block (105), and the clamping mechanism (12) is installed in coordination with the loading platform (6).

2. A network central control host installation box according to claim 1, characterized in that: The clamping mechanism (12) comprises a second fixing block (121), a clamping rod (122) and a second limiting pin (123); the second fixing block (121) is fixedly connected to the lower surface of the second sliding block (105); the lower end of the fixing block (11) is rotatably connected to the clamping rod (122) via a pin shaft; the upper side of the rear end of the clamping rod (122) is fixedly connected to the second limiting pin (123); the second limiting pin (123) is slidably connected to the slot in the middle of the second fixing block (121).

3. A network central control host installation box according to claim 2, characterized in that: The inner lower surface of the box body (1) is fixedly connected with symmetrically distributed slide rails (8), the upper surfaces of the slide rails (8) are slidably connected with sliders (7), and the upper surfaces of the two sliders (7) are fixedly connected with a loading platform (6).

4. A network central control host installation box according to claim 3, characterized in that: A clamping block (9) is fixedly connected to the rear end of the lower surface of the loading platform (6), and the clamping block (9) is installed in coordination with the clamping rod (122).

5. The network central control host installation box according to claim 3, characterized in that: The invention also comprises a clamping mechanism (5), wherein the clamping mechanism (5) comprises a slider (51), a screw (52), a connecting rod (53), a screw seat (54) and a knob (55), wherein the screw seat (54) is respectively fixedly connected to the left and right ends of the upper surface of the loading platform (6), the screw seat (54) is rotatably connected to the inside of the screw seat (54), the front end of the screw (52) is fixedly connected to the knob (55), the surface of the screw (52) is threadedly connected to the slider (51), and the slider (51) is fixedly connected to the front end of the screw (52). ) is slidably connected to the inner wall of the screw seat (54) at one end away from the middle of the loading platform (6); the side of the slider three (51) close to the middle of the loading platform (6) is rotatably connected to the connecting rod two (53) through a fixed seat; the side of the screw seat (54) close to the middle of the loading platform (6) is also rotatably connected to the connecting rod two (53) through a fixed seat; the middle parts of the two connecting rods two (53) located on the same side are rotatably connected through a pin shaft; and the end of the connecting rod two (53) close to the middle of the loading platform (6) is fixedly connected to a rubber sleeve.

6. The network central control host installation box according to claim 1, characterized in that: The front end of the second sliding block (105) is fixedly connected to a fixing rod (13).

7. The network central control host installation box according to claim 1, characterized in that: The upper surface of the box body (1) is provided with a ventilation hole (4), the front end of the box body (1) is hinged with a glass door (3) via a hinge, and the bottom surface of the box body (1) is fixedly connected with a support foot (2).

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