Display device for video conference

Abstract

The utility model discloses a display device for video conferences, which comprises a mounting plate, one side of the mounting plate is fixedly connected with a first sliding groove, the inner wall of the first sliding groove is rotatably connected with a screw, the outer surface of the screw is in threaded connection with a sliding block, one side of the sliding block is fixedly connected with a second sliding groove, and the second sliding groove is in threaded connection with the inner wall of the first sliding groove. A rack is slidably connected to the inner wall of the second sliding groove, a through groove is formed in the inner wall of the upper side of the second sliding groove, and a protection frame is fixedly connected to the side wall of the side, close to the through groove, of the second sliding groove. Through arrangement of a screw rod, a sliding block, a second sliding groove, a rack and a gear, the screw rod is rotated to drive the second sliding groove to horizontally move on one side of the first sliding groove through the sliding block so as to adjust the horizontal position of the display screen body, and the gear is rotated to drive the rack to vertically move on the inner wall of the second sliding groove so as to drive the display screen body to adjust the height. Therefore, the position and height of the display screen body can be adjusted according to the actual use environment, and the practicability and flexibility of the device are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to video conference technical field, especially a kind of display equipment for video conference. BACKGROUND

[0002] Video conference is the conference that people in two or more places communicate through communication and network, according to the number of participating places, video conference can be divided into point-to-point conference and multipoint conference, personal in daily life has no requirement on the safety of conversation content, conference quality, conference scale, while government agencies, enterprises and institutions require stable and safe network, reliable conference quality, formal conference environment and other conditions for business video conference, then professional video conference equipment is needed.

[0003] Through the installation of placing rack, memory metal rod, protective sleeve, adsorption plate, electromagnet, metal frame, support plate and limiting column, when the installation plate is installed, the metal frame can be pushed into the placing rack from the opening on the side of the placing rack, and the metal frame is adsorbed on the adsorption plate by the electromagnet, when the angle needs to be adjusted, the angle of the placing rack can be directly adjusted due to the setting of the memory metal rod, and the protective sleeve can protect the memory metal rod and increase the service life, when the metal frame is taken out of the placing plate, the support plate can be rotated to a certain angle by rotating the limiting column, so that the display screen and the metal frame can still be placed and supported in other places after being taken out of the placing rack, which is convenient to use.

[0004] However, the above-mentioned device still has certain defects when in use: although it is convenient to adjust the use angle of the display screen, the height and horizontal position of the display screen cannot be adjusted according to the actual use environment of video conference after it is installed and fixed on the wall, so it is inconvenient to use, and it is necessary to design a display equipment for video conference which can conveniently adjust the height and horizontal position of the display screen according to the actual use environment. UTILITY MODEL CONTENT

[0005] In order to overcome the deficiency that the display equipment for video conference in the prior art is not convenient to adjust the height and horizontal position of the display screen according to the actual use environment, one of the purposes of the utility model is to provide a display equipment for video conference.

[0006] One of the purposes of the utility model discloses a display device for video conference, including mounting panel: the one side fixed connection of mounting panel has the first sliding slot, the inner wall rotation of first sliding slot is connected with screw rod, the outer surface screw of screw rod is connected with sliding block, the one side fixed connection of sliding block has the second sliding slot, the inner wall sliding of second sliding slot is connected with rack, the inner wall of the one side of second sliding slot close to the groove is seted up, the one side wall fixed connection of second sliding slot close to the groove has the protection frame, the inside rotation of protection frame is connected with gear, the gear with rack is engaged connection, the middle part of gear is seted up with the through -hole, the inner wall fixed connection of through -hole has the first rocking handle, the first rocking handle is passed in protection frame and with protection frame is rotation connection, the one side fixed connection of rack has the placing frame, the inside installation of placing frame has display screen body. It is convenient to adjust the horizontal position and height of display screen body, effectively improve the practicality and adjustability of device.

[0007] According to the display device for video conference, the one side wall of the screw rod is fixedly connected with the knob. The screw rod is conveniently driven to rotate, and the use is convenient.

[0008] According to the display device for video conference, the inner walls of the two sides of the placing frame close to the lower side are each provided with a moving groove, the inner wall of the moving groove is slidably connected with a placing groove, and the display screen body is inserted into the inner wall of the placing groove. The display screen body is conveniently supported, and the stability of the display screen body is effectively improved.

[0009] According to the display device for video conference, the rear surface of the display screen body is fixedly connected with a plug-in rod in a symmetrical mode, the one side of the plug-in rod is fixedly connected with a damping rotating shaft, the outer surface of the damping rotating shaft is rotatably connected with a limiting block, the inner wall of the one side of the placing frame close to the plug-in rod is provided with a plug-in groove in a symmetrical mode, and the plug-in rod and the limiting block are inserted into the plug-in groove. The display screen body can be conveniently installed in the placing frame, the efficiency of installing and dismounting the display screen body is improved, and the maintenance of the display screen body is facilitated.

[0010] According to the display device for video conference, the upper surface of the placing frame is fixedly connected with a groove, the inner wall of the groove is rotatably connected with a rotating rod, the outer surface of the rotating rod is rotatably connected with a dustproof roller shutter, the lower surface of the dustproof roller shutter is fixedly connected with a connecting plate, the dustproof roller shutter penetrates the upper surface and the lower surface of the placing frame, one side of the lower surface of the placing frame is fixedly connected with a lap joint groove, the connecting plate is lap jointed on the inner wall of the lap joint groove, one side of the lap joint groove is provided with a threaded hole, the inner wall of the threaded hole is threadedly connected with a limiting rod, and the limiting rod penetrates the connecting plate and is threadedly connected with the connecting plate. The dustproof protection of the display screen body is facilitated, so that a large amount of dust and impurities are prevented from being adsorbed on the surface of the display screen body when the display screen body is not used, and the display screen body is prevented from being damaged when exposed to the outside.

[0011] According to the display device for video conference, one side of the rotating rod is provided with a groove, the inner wall of the groove is provided with a meshing groove in an annular array, the inner wall of the meshing groove is meshingly connected with a rotating block, and one side of the rotating block is fixedly connected with a second crank handle. The dustproof roller shutter is facilitated to be driven to rotate, so that the display screen body is facilitated to be protected, and the dustproof roller shutter only needs to be rolled up when used, so that the use is convenient.

[0012] According to the display device for video conference, the lower surface of one side of the placing frame and the placing groove is provided with a wire inserting hole at equal distances. The charging wire or the connecting wire is facilitated to pass through the wire inserting hole and be inserted on the display screen body, so that the display screen body is used.

[0013] According to the display device for video conference, the inner wall of the wire inserting hole is inserted with a rubber dustproof plug. The dustproof effect is achieved, and the dust accumulation in the wire inserting hole is avoided.

[0014] The above-mentioned scheme has the beneficial effects:

[0015] 1. By arranging the first sliding groove, the screw rod, the sliding block, the second sliding groove, the rack and the gear, the horizontal position of the display screen body can be adjusted by rotating the screw rod to drive the second sliding groove to move horizontally on one side of the first sliding groove, and the height of the display screen body can be adjusted by rotating the gear to drive the rack to move up and down on the inner wall of the second sliding groove, so that the position and the height of the display screen body can be adjusted according to the actual use environment, and the practicability and the flexibility of the device are improved.

[0016] 2、Through the setting of engaging grooves, rotating blocks, second cranks, rotating rods, groove bodies, dustproof roller shutters, connecting plates, lap joints, threaded holes and limiting rods, the second crank is rotated, the rotating blocks are engaged with the engaging grooves, the rotating rod is driven to rotate, the dustproof roller shutter is turned out and passes through the upper and lower surfaces of the placing frame, the limiting rod is screwed into the threaded hole, and the dustproof roller shutter is limited and fixed on the front surface of the placing frame, so that the display screen body is conveniently dustproof and protected when not used, and is prevented from being exposed to the outside surface to adsorb a large amount of dust and affect use, and is also prevented from being damaged.

[0017] Additional aspects and advantages of the present application will be given in part in the following description, and will become apparent from the description, or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0018] The present application will be further described below in combination with the drawings and examples;

[0019] Figure 1 It is a whole structure schematic view of the display device for video conference of the present application;

[0020] Figure 2 It is a structure schematic view of the rack of the display device for video conference of the present application;

[0021] Figure 3 It is a structure schematic view of the through slot of the display device for video conference of the present application;

[0022] Figure 4 It is a structure schematic view of the protective roller shutter of the display device for video conference of the present application;

[0023] Figure 5 It is a structure schematic view of the display device for video conference of the present application; Figure 4 It is an enlarged structure schematic view of A in the middle;

[0024] Figure 6 It is a structure schematic view of the plug-in slot of the display device for video conference of the present application;

[0025] Figure 7 It is a structure schematic view of the plug-in rod of the display device for video conference of the present application.

[0026] LEGEND:

[0027] 1, mounting plate; 2, first sliding groove; 3, screw; 4, sliding block; 5, second sliding groove; 6, rack; 7, through groove; 8, protective frame; 9, gear; 10, through hole; 11, first handle; 12, placing frame; 13, display screen body; 14, knob; 15, moving groove; 16, placing groove; 17, plug-in rod; 18, damping shaft; 19, limiting block; 20, plug-in groove; 21, groove body; 22, rotating rod; 23, dustproof roller shutter; 24, connecting plate; 25, lapping groove; 26, threaded hole; 27, limiting rod; 28, groove; 29, meshing groove; 30, rotating block; 31, second handle; 32, wire insertion hole; 33, rubber dustproof plug. DETAILED DESCRIPTION

[0028] This part will describe the specific embodiments of the present application in detail, the preferred embodiments of the present application are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the present application, but it cannot be understood as a limitation on the protection scope of the present application.

[0029] Reference Figures 1-7The utility model provides a display device for video conference, including mounting plate 1: one side of mounting plate 1 is fixedly connected with first sliding groove 2, the inner wall of first sliding groove 2 is rotatably connected with screw rod 3, the outer surface of screw rod 3 is threadedly connected with sliding block 4, one side of sliding block 4 is fixedly connected with second sliding groove 5, the inner wall of second sliding groove 5 is slidably connected with rack 6, the upper side inner wall of second sliding groove 5 is provided with through slot 7, the side wall of second sliding groove 5 close to through slot 7 is fixedly connected with protection frame 8, the inside of protection frame 8 is rotatably connected with gear 9, and gear 9 is in meshing connection with rack 6, and the middle part of gear 9 is provided with through hole 10, and the inner wall of through hole 10 is fixedly connected with first ratchet wrench 11, and first ratchet wrench 11 penetrates protection frame 8 and is rotatably connected with protection frame 8, and one side of rack 6 is fixedly connected with placing frame 12, and the inside of placing frame 12 is installed with display screen body 13, and the side wall of screw rod 3 is fixedly connected with knob 14, and the inner wall of the lower two sides of placing frame 12 is provided with moving groove 15, and the inner wall of moving groove 15 is slidably connected with placing groove 16, and display screen body 13 is inserted in the inner wall of placing groove 16, and the rear surface of display screen body 13 is fixedly connected with inserting rod 17, and one side of inserting rod 17 is fixedly connected with damping rotating shaft 18, and the outer surface of damping rotating shaft 18 is rotatably connected with limiting block 19, and the inner wall of the side of placing frame 12 close to inserting rod 17 is symmetrically provided with inserting slot 20, and inserting rod 17 and limiting block 19 are all inserted with inserting slot 20. Through the screw hole of mounting plate 1, mounting plate 1 is fixed on the wall, placing groove 16 is pulled out from moving groove 15, display screen body 13 is inserted in the inner wall of placing groove 16, then placing groove 16 is pushed back in placing frame 12, simultaneously make inserting rod 17 insert in the inner wall of inserting slot 20, and drive limiting block 19 to pass through inserting slot 20, rotate limiting block 19 to make its position with inserting rod 17 form certain angle, thereby install and limit display screen body 13 in placing frame 12, when the height and horizontal position of display screen body 13 need to be adjusted according to actual use environment, rotate knob 14 and drive screw rod 3 to rotate, and screw rod 3 rotates and drives sliding block 4 to move left and right on the inner wall of first sliding groove 2, thereby drive display screen body 13 to move left and right, rotate first ratchet wrench 11 and drive gear 9 to rotate, and gear 9 rotates and is engaged with rack 6 and drives rack 6 to move upwards on the inner wall of second sliding groove 5, thereby drive display screen body 13 to move up and down on the side of second sliding groove 5, further conveniently adjust the height and horizontal position of display screen body 13 according to actual use environment of video conference, effectively improve the practicality, applicability and convenience of the device.

[0030] The upper surface of the placing frame 12 is fixedly connected with a groove body 21, the inner wall of the groove body 21 is rotationally connected with a rotating rod 22, the outer surface of the rotating rod 22 is rotationally connected with a dustproof roller shutter 23, the lower surface of the dustproof roller shutter 23 is fixedly connected with a connecting plate 24, the dustproof roller shutter 23 penetrates the upper surface and the lower surface of the placing frame 12, the lower surface of one side of the placing frame 12 is fixedly connected with a lap joint groove 25, the connecting plate 24 is lapped on the inner wall of the lap joint groove 25, the side wall of one side of the lap joint groove 25 is provided with a threaded hole 26, the inner wall of the threaded hole 26 is threadedly connected with a limiting rod 27, the limiting rod 27 penetrates the connecting plate 24 and is threadedly connected with the connecting plate 24, the one side of the rotating rod 22 is provided with a recess 28, the inner wall of the recess 28 is provided with a meshing groove 29 in an annular array, the inner wall of the meshing groove 29 is meshingly connected with a rotating block 30, the one side of the rotating block 30 is fixedly connected with a second crank 31, the lower surface of one side of the placing frame 12 and the placing groove 16 are both provided with a wire inserting hole 32 at equal distances, and the inner wall of the wire inserting hole 32 is inserted with a rubber dustproof plug 33. Rotating the second crank 31 drives the rotating rod 22 to rotate through the meshing of the rotating block 30 and the meshing groove 29, so that the dustproof roller shutter 23 is turned out and penetrates the upper and lower surfaces of the placing frame 12, at the same time, the connecting plate 24 is lapped on the inner wall of the lap joint groove 25, and the limiting rod 27 is screwed into the threaded hole 26, so that the dustproof roller shutter 23 is limited and fixed on the front surface of the placing frame 12, thereby facilitating dustproof and protection of the display screen body 13 when it is not used, avoiding that it is exposed to the outside surface to adsorb a large amount of dust and affect its use, and avoiding that it is exposed to the outside to be easily damaged, effectively improving the protection of the device.

[0031] Working principle: when it is necessary to adjust the height and horizontal position of the display screen body 13 according to the actual use environment, rotating the knob 14 drives the screw rod 3 to rotate, the screw rod 3 rotating drives the sliding block 4 to move left and right on the inner wall of the first sliding groove 2, thereby driving the display screen body 13 to move left and right, rotating the first crank 11 drives the gear 9 to rotate, the gear 9 rotating is meshed with the rack 6 to drive the rack 6 to move upward on the inner wall of the second sliding groove 5, thereby driving the display screen body 13 to move upward and downward on one side of the second sliding groove 5, thereby facilitating the adjustment of the height and horizontal position of the display screen body 13 according to the actual use environment of the video conference, effectively improving the practicability, applicability and convenience of the device.

[0032] The embodiments of the utility model are explained in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A display device for video conferencing, characterized by, The utility model relates to a kind of installation plate (1) comprising: one side of the installation plate (1) is fixedly connected with first sliding groove (2), the inner wall of the first sliding groove (2) is rotatably connected with screw rod (3), the outer surface of the screw rod (3) is threadedly connected with sliding block (4), one side of the sliding block (4) is fixedly connected with second sliding groove (5), the inner wall of the second sliding groove (5) is slidably connected with rack (6), the inner wall of the second sliding groove (5) is opened with through slot (7) on one side close to, the inner wall of the second sliding groove (5) is fixedly connected with protective frame (8) close to the through slot (7) on one side; The inner rotatably connected with gear (9) of the protective frame (8), the gear (9) is engaged with the rack (6), the middle of the gear (9) is opened with through-hole (10), the inner wall of the through-hole (10) is fixedly connected with first ratchet handle (11), the first ratchet handle (11) is through the protective frame (8) and is rotatably connected with the protective frame (8), one side of the rack (6) is fixedly connected with placing frame (12), the inside of the placing frame (12) is installed with display screen body (13).

2. The display device for video conferencing according to claim 1, wherein One side of the screw rod (3) is fixedly connected with knob (14).

3. The display device for video conferencing according to claim 1, wherein The inner wall of the moving groove (15) is slidably connected with placing groove (16), the display screen body (13) is inserted in the inner wall of the placing groove (16).

4. The display device for video conferencing according to claim 1, wherein The rear surface of the display screen body (13) is fixedly connected with inserting rod (17) in symmetry, one side of the inserting rod (17) is fixedly connected with damping rotating shaft (18), the outer surface of the damping rotating shaft (18) is rotatably connected with limit block (19), the inner wall of one side of the placing frame (12) is opened with inserting slot (20) close to the inserting rod (17) in symmetry, the inserting rod (17) and the limit block (19) are all inserted with the inserting slot (20).

5. The display device for video conferencing according to claim 1, wherein The upper surface of the placing frame (12) is fixedly connected with groove body (21), the inner wall of the groove body (21) is rotatably connected with rotating rod (22), the outer surface of the rotating rod (22) is rotatably connected with dust roller shutter (23), the lower surface middle of the dust roller shutter (23) is fixedly connected with connecting plate (24), the dust roller shutter (23) is through the upper surface and the lower surface of the placing frame (12), one side lower surface of the placing frame (12) is fixedly connected with lap joint groove (25), the connecting plate (24) is lapped in the inner wall of the lap joint groove (25), the side wall of one side of the lap joint groove (25) is opened with screw hole (26), the inner wall of the screw hole (26) is threadedly connected with limit rod (27), the limit rod (27) is through the connecting plate (24) and is threadedly connected with the connecting plate (24).

6. The display device for video conferencing according to claim 5, wherein One side of the rotating rod (22) is opened with recess (28), the inner wall of the recess (28) is opened with meshing groove (29) in annular array, the inner wall of the meshing groove (29) is engagedly connected with rotating block (30), one side middle of the rotating block (30) is fixedly connected with second ratchet handle (31).

7. The display device for video conferencing according to claim 3, wherein The placing frame (12) and the lower surface of one side of the placing groove (16) are both provided with plug wire holes (32) at equal distances.

8. The display device for video conferencing according to claim 7, wherein The inner wall of the plug wire hole (32) is provided with a rubber dustproof plug (33).

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