CN218634047U

CN218634047U - Interface protection type picture decollator shell structure

Info

Publication number: CN218634047U
Application number: CN202223062042.7U
Authority: CN
Inventors: 董甦柏; 何寅畏
Original assignee: Beijing Aijia Borui System Technology Co ltd
Current assignee: Beijing Aijia Borui System Technology Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-03-14
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses an interface protection type picture decollator shell structure, relate to picture decollator technical field, a plurality of evenly distributed's mouth shape seat has been seted up to the rear surface correspondence of casing, two curb plates have all been installed to the front surface of mouth shape seat correspondence, the card hole has been seted up to the side of one of them curb plate on the mouth shape seat, it has the dust guard all to articulate between two curb plates on the mouth shape seat, the inside cavity that aligns with the card hole that sets up of dust guard, all be provided with the limiting plate in the cavity, the bar groove rather than the intercommunication is all seted up to the front surface of dust guard in one side of cavity, the surface of limiting plate is all installed and is passed the outside shifting block of bar groove extension to dust guard, the shifting block position is more obvious, the user can see at a glance, it is very convenient to point the shifting block simultaneously, rotatory knob drive screw rod descends to drive anchor clamps and drives the anchor clamps and descends, the cooperation is carried out the centre gripping to the joint down, thereby avoid external force to pull the condition that the connecting wire leads to the plug to follow the interface and drops to take place.

Description

Interface protection type picture decollator shell structure

Technical Field

The utility model relates to a picture decollator technical field specifically is an interface protection type picture decollator shell structure.

Background

The picture splitter is an essential important device for a command dispatching center, the picture splitter adopts an image compression and digital processing method, a plurality of pictures are compressed on a screen of a monitor according to the same proportion, a plurality of picture splitters can be simultaneously displayed on a single screen, namely a monitoring picture splitter, the number of the picture splitters is 4, 9 and 16, images of 4, 9 and 16 cameras can be simultaneously displayed on one monitor, and the images can also be sent to a video recorder for recording.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model provides an interface protection type picture decollator shell structure has solved the problem in the above-mentioned background.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an interface protection type picture decollator shell structure, includes the casing, the rear surface of casing corresponds sets up a plurality of evenly distributed's mouth shape seat, every the front surface of mouth shape seat all corresponds installs two curb plates, every the card hole has been seted up to the side of one of them curb plate on the mouth shape seat, every it has the dust guard all to articulate between two curb plates on the mouth shape seat, every the cavity that aligns with the card hole is seted up to dust guard inside, every all be provided with the limiting plate in the cavity, every the bar groove rather than the intercommunication is all seted up to one side of cavity to the front surface of dust guard, every the surface of limiting plate is all installed and is passed the bar groove and extend to the outside shifting block of dust guard.

As a further technical scheme of the utility model, every all be provided with the spring in one side of limiting plate in the cavity, every the fastener that extends to in the card hole is all installed at the opposite side center of limiting plate.

As a further technical scheme of the utility model, the interface opening, every have all been seted up in one side of every mouth shape seat to the rear surface of casing the interior bottom surface of mouth shape seat all installs the lower anchor clamps that are the concentric circles with the interface opening.

As a further technical scheme of the utility model, every the upper surface center of mouth shape seat all sets up threaded hole, every threaded hole all is provided with the screw rod.

As a further technical scheme of the utility model, every the lower extreme of screw rod is all rotated and is installed anchor clamps, every the knob is all installed to the upper end of screw rod.

As a further technical scheme of the utility model, every the spacing groove has all been seted up to two inner walls of mouth shape seat, every the side of going up anchor clamps all corresponds installs two gliding stoppers in two spacing grooves.

Advantageous effects

The utility model provides an interface protection type picture decollator shell structure. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides an interface protection type picture decollator shell structure, thereby fixes the dust guard in the draw-in groove on going into the curb plate through the fastener card on with the dust guard, then can stir the shifting block of dust guard side and drive the fastener and remove and make it shift out the draw-in groove and can remove fixedly, replaces preceding fixed pin, and the shifting block position is more obvious, and the user can see at a glance, and it is very convenient that the finger touches the shifting block simultaneously.

2. The utility model provides a back in interface protection type picture decollator shell structure, inserts the interface of decollator through the connecting wire plug, can rotate knob drive screw rod and descend and drive anchor clamps decline, and anchor clamps carry out the centre gripping fixed to the cooperation down to avoid external force to pull the connecting wire and lead to the condition emergence that the plug drops from the interface.

Drawings

FIG. 1 is a schematic structural diagram of a housing structure of an interface protection type image splitter;

FIG. 2 is a side view of an interface protection type frame splitter housing structure;

FIG. 3 is a sectional view of a mounting assembly of a frame structure of an interface protection type picture splitter;

FIG. 4 is a cross-sectional view of a dust guard of an interface protection type frame splitter housing structure;

fig. 5 is an enlarged view of a portion a of fig. 1.

In the figure: 1. a housing; 2. an interface opening; 3. a mouth-shaped seat; 4. a side plate; 5. a dust-proof plate; 6. a cavity; 7. a limiting plate; 8. a spring; 9. clamping the piece; 10. a clamping hole; 11. a strip-shaped groove; 12. shifting blocks; 13. a lower clamp; 14. a screw; 15. an upper clamp; 16. a knob; 17. a limiting groove; 18. and a limiting block.

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. 1-5, the present invention provides a technical solution of a housing structure of an interface protection type image splitter: a shell structure of an interface protection type picture divider comprises a shell 1, wherein the rear surface of the shell 1 is correspondingly provided with a plurality of uniformly distributed mouth-shaped seats 3, the front surface of each mouth-shaped seat 3 is correspondingly provided with two side plates 4, the side surface of one side plate 4 on each mouth-shaped seat 3 is provided with a clamping hole 10, a dustproof plate 5 is hinged between the two side plates 4 on each mouth-shaped seat 3, a cavity 6 aligned with the clamping hole 10 is formed in each dustproof plate 5, a limiting plate 7 is arranged in each cavity 6, a strip-shaped groove 11 communicated with the front surface of each dustproof plate 5 is formed in one side of the cavity 6, the surface of each limiting plate 7 is provided with a shifting block 12 which penetrates through the strip-shaped groove 11 and extends to the outside of the dustproof plate 5, one side of the limiting plate 7 in each cavity 6 is provided with a spring 8, the center of the other side of each limiting plate 7 is provided with a clamping piece 9 which extends into the clamping hole 10, when the dustproof device is used, the clamping piece 9 of the dustproof plate 5 is clamped into the clamping hole 10 of the corresponding side plate 4, so that the dustproof plate 5 is fixed, meanwhile, the dustproof plate 5 can be separated in front of the divider interface, external dust is prevented from entering the interface, when the dustproof plate is required to be opened, the shifting block 12 on the side surface of the dustproof plate 5 is shifted to drive the limiting plate 7 to move, the moving limiting plate 7 compresses the spring 8 and simultaneously drives the clamping piece 9 to move out of the clamping hole 10 and enter the cavity 6, the fixation of the dustproof plate 5 is released, the dustproof plate 5 can be opened by rotating around the hinged joint, when the dustproof plate is closed, the shifting block 12 is shifted to enable the clamping piece 9 to enter the cavity 6 through the operation, then the dustproof plate 5 is rotated around the hinged joint to enable the clamping piece 9 to be aligned with the clamping hole 10, then the shifting block 12 is released, the position of the limiting plate 7 is driven by the rebounding of the spring 8 to recover, so that the clamping piece 9 is clamped into the clamping hole 10, and (5) finishing the fixation.

Interface opening 2 has all been seted up in one side of every shape of lip seat 3 to the rear surface of casing 1, every shape of lip seat 3's interior bottom surface all installs and is concentric circle's lower anchor clamps 13 with interface opening 2, every shape of lip seat 3's upper surface center all sets up threaded hole, every threaded hole all is provided with screw rod 14, every screw rod 14's lower extreme all rotates and installs anchor clamps 15, knob 16 is all installed to every screw rod 14's upper end, spacing groove 17 has all been seted up to two inner walls of every shape of lip seat 3, every side of going up anchor clamps 15 all corresponds installs two stopper 18 that slide in two spacing grooves 17, after the connecting wire plug inserts in the interface, rotatory knob 16 drives screw rod 14 rotatory, drive anchor clamps 15 and descend, the last anchor clamps 15 that descend drive stopper 18 and slide in spacing groove 17, anchor clamps 13 carry out the centre gripping to the connecting wire plug under the cooperation, thereby fix the joint, avoid external force to pull the connecting wire to lead to the condition that the plug drops from the interface to take place, when removing the solid, reversal knob 16 drives anchor clamps 15 through above-mentioned operation and rise, can remove the fixed of joint.

The utility model discloses a theory of operation: when the dustproof device is used, the clamping piece 9 of the dustproof plate 5 is clamped into the clamping hole 10 of the corresponding side plate 4, so that the dustproof plate 5 is fixed, meanwhile, the dustproof plate 5 can be blocked in front of the divider interface, external dust is prevented from entering the interface, when the dustproof plate needs to be opened, the shifting block 12 on the side face of the dustproof plate 5 is shifted to drive the limiting plate 7 to move, the moving limiting plate 7 compresses the spring 8, the clamping piece 9 is driven to move out of the clamping hole 10 and enter the cavity 6, the fixation on the dustproof plate 5 is released, the dustproof plate 5 can be opened by rotating around the hinged joint, when the dustproof plate is closed, the shifting block 12 is shifted to enable the clamping piece 9 to enter the cavity 6 through the operation, then the dustproof plate 5 is rotated around the hinged joint to enable the clamping piece 9 to be aligned with the clamping hole 10, then the shifting block 12 is released, the spring 8 rebounds to drive the position of the limiting plate 7 to recover, so that the clamping piece 9 is clamped into the clamping hole 10, and the fixation is completed;

after the connecting line plug is inserted into the interface, the rotary knob 16 drives the screw rod 14 to rotate, the upper clamp 15 is driven to descend, the descending upper clamp 15 drives the limiting block 18 to slide in the limiting groove 17 until the connecting line plug is clamped by the lower clamp 13 in a matching mode, so that the interface is fixed, the situation that the plug falls off from the interface due to the fact that the connecting line is pulled by external force is avoided, when the fixing is released, the reverse knob 16 drives the upper clamp 15 to ascend through the operation, and the fixing of the interface can be released.

Claims

1. The interface protection type picture divider shell structure comprises a shell (1) and is characterized in that a plurality of uniformly distributed mouth-shaped seats (3) are correspondingly arranged on the rear surface of the shell (1), two side plates (4) are correspondingly arranged on the front surface of each mouth-shaped seat (3), a clamping hole (10) is formed in the side surface of one side plate (4) on each mouth-shaped seat (3), a dust guard (5) is hinged between the two side plates (4) on each mouth-shaped seat (3), a cavity (6) aligned with the clamping hole (10) is formed in each dust guard (5), a limiting plate (7) is arranged in each cavity (6), a strip-shaped groove (11) communicated with the dust guard (5) is formed in the front surface of each dust guard (5) on one side of the cavity (6), and a shifting block (12) penetrating through the strip-shaped groove (11) and extending to the outer portion of the dust guard (5) is arranged on the surface of each limiting plate (7).

2. The interface protection type frame splitter shell structure according to claim 1, wherein a spring (8) is disposed in each cavity (6) at one side of each limiting plate (7), and a clip (9) extending into a clip hole (10) is installed at the center of the other side of each limiting plate (7).

3. The frame structure of interface protection type image splitter according to claim 1, wherein the rear surface of the frame (1) is provided with an interface opening (2) at one side of each of the mouth-shaped seats (3), and a lower clamp (13) concentric with the interface opening (2) is mounted on the inner bottom surface of each of the mouth-shaped seats (3).

4. The frame splitter housing structure of claim 3, wherein each of the mouth-shaped seats (3) has a threaded hole at the center of the upper surface, and a screw (14) is disposed in each of the threaded holes.

5. The frame splitter housing structure of claim 4, wherein an upper clamp (15) is rotatably mounted on a lower end of each of the screws (14), and a knob (16) is mounted on an upper end of each of the screws (14).

6. The frame splitter housing structure of claim 5, wherein two inner walls of each of the mouth-shaped bases (3) are formed with two limiting grooves (17), and two limiting blocks (18) sliding in the two limiting grooves (17) are correspondingly mounted on the side surface of each of the upper clamps (15).