CN213305497U

CN213305497U - Online course shooting and recording equipment

Info

Publication number: CN213305497U
Application number: CN202021361856.9U
Authority: CN
Inventors: 王伟生
Original assignee: Guangdong Zhonghui Education Investment Group Co ltd
Current assignee: Guangdong Zhonghui Education Investment Group Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-05-28
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses an online course is shot with video-corder and is equipped, including connecting rod, box, safety cover, camera, the top of connecting rod and the middle part fixed connection of box, the top middle part fixed mounting of box has the safety cover, the safety cover is "protruding" word shape, one side fixed mounting has the fixed plate on the backplate of safety cover, one side fixed mounting of fixed plate has the fixed column, one side of fixed column is fixed and is provided with the tight piece of clamp, the fixed camera that is provided with in one side of pressing from both sides tight piece, the camera is located the backplate middle part position of safety cover, the bottom mounting of safety cover is provided with the slide bar, the fixed limiting plate that is provided with in one side of slide bar, the. The utility model discloses a slide bar is installed to the safety cover bottom to be connected with the spout at box top, wherein set up first baffle in one side of spout, the opposite side is provided with the hasp, and more firm when being convenient for assemble and fix.

Description

Online course shooting and recording equipment

Technical Field

The utility model relates to a shoot with video-corder and equip technical field, specifically be an online course shoots with video-corder and equip.

Background

The video recorder is used for recording television images and accompanying sounds, can store television program video signals, and can send the television program video signals to a television transmitter again or directly to a tape recorder in the television after the television program video signals are received, so that teachers in class can avoid the situation that a video recording class is not needed or a high-quality teacher is used for propaganda and a video camera is needed for shooting;

the existing video camera has the following defects that firstly, the height can not be adjusted, generally, most of the video camera is placed on the front of a lecture teacher, and the height of the video camera needs to be adjusted according to the height of the teacher; secondly, difficult dismantlement, the camcorder all is some heavier machines, needs to use the support to fix, often hardly operates alone. Therefore, the online course shooting and recording equipment is provided.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides an online course is shot with video-corder and is equipped.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to an online course is shot with video-corder and is equipped, including connecting rod, box, safety cover, camera, the bottom mounting of connecting rod is provided with the Europe supporting leg, the top of connecting rod and the middle part fixed connection of box, the top middle part fixed mounting of box has the safety cover, the safety cover is "protruding" word shape, one side fixed mounting has the fixed plate on the backplate of safety cover, one side fixed mounting of fixed plate has the fixed column, one side of fixed column is fixed and is provided with two tight pieces, the fixed camera that is provided with in one side of pressing from both sides tight piece, the camera is located the backplate middle part position of safety cover, the bottom mounting of safety cover is provided with the slide bar, the fixed limiting plate that is provided with in.

As an optimal technical scheme of the utility model, the fixed two first spouts, two that are provided with in top of box the position of first spout is corresponding with the position of slide bar, and first spout and slide bar sliding connection, the fixed first baffle that is provided with in one side of first spout, one side of first baffle and one side welded connection of box.

As an optimal technical scheme of the utility model, the fixed first connecting block that is provided with of opposite side of box, the fixed second baffle that is provided with in one side of first connecting block, one side fixed mounting of second baffle has the second connecting block, the recess has been preset on the surface to the second connecting block, and the recess be provided with the dovetail groove on the surface, the dovetail groove blocks each other with the second baffle and fixes, the fixed hasp that is provided with on the surface of second connecting block, hasp and second baffle integrated circuit board and connection.

As a preferred technical scheme of the utility model, the bottom middle part fixedly connected with support column of safety cover, the support column runs through in the inside of box, the both sides fixed mounting of support column has the slider, the material of slider is the steel.

As a preferred technical scheme of the utility model, the fixed two sleeves, two that are provided with in inside of box telescopic bottom fixedly connected with fixed plate, the fixed second spout that is provided with in top of fixed plate, the inner wall and the slider of second spout are corresponding, and the second spout is sliding connection with the slider.

As a preferred technical scheme of the utility model, threaded hole is preset at the middle part of fixed plate, and the position of threaded hole is corresponding with the middle part of support column.

As a preferred technical scheme of the utility model, the fixed threaded rod that is provided with in bottom middle part of support column, the threaded rod runs through in the fixed plate, and with the mutual threaded connection of screw hole at fixed plate middle part, the threaded rod runs through in the bottom outside that the box just extended to the box, the fixed adjust knob that is provided with in one side of threaded rod, adjust knob is located bottom one side of box.

The utility model has the advantages that: the utility model discloses a slide bar is installed to the safety cover bottom, and be connected with the spout at box top, wherein set up first baffle in one side of spout, the opposite side is provided with the hasp, be convenient for equipment more firm when just fixing, be provided with threaded rod and support column in the inside of box, and a fixed establishment that the inside of box comprises sleeve and fixed plate, the second spout that sets up in telescopic one side, the second spout corresponds with the slider of support column side each other, thereby adjusting threaded rod makes the safety cover carry out displacement from top to bottom, and easy operation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of a main structure of an on-line course shooting and recording apparatus of the present invention;

fig. 2 is a schematic view of a protective cover structure of the on-line course shooting and recording device of the present invention;

fig. 3 is a schematic structural diagram of the outside of the box of the on-line course shooting and recording device of the present invention;

fig. 4 is a schematic structural view of a back plate of a protective cover of the on-line course shooting and recording device of the present invention;

fig. 5 is an enlarged schematic structural diagram of a position a of the on-line course shooting and recording apparatus of the present invention;

fig. 6 is a schematic diagram of the internal structure of the box of the on-line course shooting and recording device of the present invention.

In the figure: 1. a connecting rod; 2. supporting legs; 3. a box body; 4. a protective cover; 5. a limiting plate; 6. a slide bar; 7. a chute; 8. a first baffle plate; 9. a first connection block; 10. a second baffle; 11. locking; 12. a trapezoidal groove; 13. fixing a column; 14. a clamping piece; 15. fixing a steel plate; 16. a camera; 17. a support pillar; 18. a slider; 19. a sleeve; 20. a fixing plate; 21. a threaded rod; 22. adjusting a knob; 23. a second chute; 24. and a second connecting block.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, 2, 3, 4, 5, and 6, the on-line course shooting device of the present invention includes a connecting rod 1, a case 3, a protective cover 4, and a camera 16, wherein an euro-support leg 2 is fixed at the bottom end of the connecting rod 1, the top end of the connecting rod 1 is fixedly connected with the middle portion of the case 3, the protective cover 4 is fixedly installed at the middle portion of the top end of the case 3, the protective cover 4 is in a shape of a Chinese character 'tu', a fixing plate 15 is fixedly installed at one side of a back plate of the protective cover 4, a fixing column 13 is fixedly installed at one side of the fixing plate 15, a clamping plate 14 is fixedly installed at one side of the fixing column 13, the camera 16 is fixedly installed at one side of the clamping plate 14, the camera 16 is located at the middle position of the back plate of the protective cover 4, a sliding rod 6 is, the limiting plate 5 is made of rubber, and the rubber is softer and has a buffering effect.

The top end of the box body 3 is fixedly provided with two first sliding grooves 7, the positions of the first sliding grooves 7 correspond to the positions of the sliding rods 6, the first sliding grooves 7 are connected with the sliding rods 6 in a sliding mode, one side of each first sliding groove 7 is fixedly provided with a first baffle 8, one side of each first baffle 8 is connected with one side of the box body 3 in a welding mode, and the protective cover 4 is prevented from being excessively pushed.

Wherein, the fixed first connecting block 9 that is provided with of opposite side of box 3, the fixed second baffle 10 that is provided with in one side of first connecting block 9, one side fixed mounting of second baffle 10 has second connecting block 24, second connecting block 24 has the recess in advance on the surface, and the recess be provided with dovetail groove 12 on the surface, dovetail groove 12 blocks each other with second baffle 10 and fixes, second connecting block 24's the fixed hasp 11 that is provided with on the surface, hasp 11 blocks with second baffle 10 and is connected, and limiting plate 5 when 4 bottoms of safety cover is located in the inside of second baffle 10, can block and fix, makes the emergence of safety cover 4 can not rock easily.

Wherein, the bottom middle part fixedly connected with support column 17 of safety cover 4, support column 17 runs through in the inside of box 3, the both sides fixed mounting of support column 17 has slider 18, slider 18's material is the steel, and the phenomenon of damage can take place for a long time to use very low probability.

The inside of box 3 is fixed and is provided with two sleeves 19, two the bottom fixedly connected with fixed plate 20 of sleeve 19, the fixed second spout 23 that is provided with in top of fixed plate 20, the inner wall of second spout 23 is corresponding with slider 18, and second spout 23 is sliding connection with slider 18, and sliding connection is difficult for wearing and tearing the periphery of support column 17.

Threaded holes are preset in the middle of the fixing plate 20, the positions of the threaded holes correspond to the middle of the supporting column 17, and the vermilion 17 can be displaced up and down by rotating the threaded rod 21.

Wherein, the fixed threaded rod 21 that is provided with in bottom middle part of support column 17, threaded rod 21 runs through in fixed plate 20, and with the mutual threaded connection of screw hole at fixed plate 20 middle part, threaded rod 21 runs through in box 3 and extends to the bottom outside of box 3, the fixed adjust knob 22 that is provided with in one side of threaded rod 21, adjust knob 22 is located bottom one side of box 3, is convenient for adjust the height of safety cover 4.

When the device works, the device is connected with the supporting legs 2 through the connecting rods 1 and can be fixed, then the device is fixed with the middle part of the box body 3 at the top end position of the connecting rods 1, the top end of the box body 3 is provided with the protective cover 4, wherein, a sliding system is arranged inside the box body 3 and respectively consists of a supporting column 17, a sliding block 18, a second sliding groove 23 and a threaded rod 21, an adjusting knob 22 is arranged at the bottom end of the threaded rod 21, the threaded rod 21 can be displaced up and down by rotating the adjusting knob 22, so as to drive the displacement of the supporting column 17, the sliding blocks 18 are arranged at the two sides of the supporting column 17, the sliding blocks 18 are arranged inside an inner sleeve 19 of the box body 3, and cannot be damaged when being displaced up and down, and the displacement speed is accelerated, in addition, the sliding grooves 7 are arranged at the top end of the box body 3, more convenient when dismantling, be provided with locking device in one side of box 3 moreover, the effectual protection safety cover 3 can not appear connecting unstably, the condition of rocking appears, is provided with camera 16 on the positive backplate of safety cover 3, the record class of arranging on the classroom that can be very clear, in addition, camera 16's both sides are fixed by pressing from both sides tight piece 14.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The on-line course shooting and recording equipment comprises a connecting rod (1), a box body (3), a protective cover (4) and a camera (16), and is characterized in that European supporting legs (2) are fixedly arranged at the bottom end of the connecting rod (1), the top end of the connecting rod (1) is fixedly connected with the middle part of the box body (3), the protective cover (4) is fixedly arranged at the middle part of the top end of the box body (3), the protective cover (4) is in a shape like a Chinese character 'tu', a fixing steel plate (15) is fixedly arranged at one side of the back plate of the protective cover (4), a fixing column (13) is fixedly arranged at one side of the fixing column (13), a clamping piece (14) is fixedly arranged at one side of the clamping piece (14), the camera (16) is fixedly arranged at the middle position of the back plate of the protective cover (4), the bottom mounting of safety cover (4) is provided with slide bar (6), one side of slide bar (6) is fixed and is provided with limiting plate (5), the material of limiting plate (5) is rubber.

2. The on-line course shooting equipment as claimed in claim 1, wherein two first sliding grooves (7) are fixedly arranged at the top end of the box body (3), the positions of the two first sliding grooves (7) correspond to the positions of the sliding rods (6), the first sliding grooves (7) are slidably connected with the sliding rods (6), a first baffle (8) is fixedly arranged on one side of each first sliding groove (7), and one side of each first baffle (8) is welded to one side of the box body (3).

3. The on-line course shooting equipment as claimed in claim 1, wherein a first connecting block (9) is fixedly arranged on the other side of the box body (3), a second baffle (10) is fixedly arranged on one side of the first connecting block (9), a second connecting block (24) is fixedly arranged on one side of the second baffle (10), a groove is preset on the surface of the second connecting block (24), a trapezoidal groove (12) is arranged on the surface of the groove, the trapezoidal groove (12) and the second baffle (10) are mutually clamped and fixed, a lock catch (11) is fixedly arranged on the surface of the second connecting block (24), and the lock catch (11) is clamped and connected with the second baffle (10).

4. The on-line course shooting equipment according to claim 1, wherein a supporting column (17) is fixedly connected to the middle of the bottom end of the protective cover (4), the supporting column (17) penetrates through the inside of the box body (3), sliding blocks (18) are fixedly mounted on two sides of the supporting column (17), and the sliding blocks (18) are made of steel.

5. The on-line course shooting equipment as claimed in claim 1, wherein two sleeves (19) are fixedly arranged inside the box body (3), a fixing plate (20) is fixedly connected to bottom ends of the two sleeves (19), a second sliding groove (23) is fixedly arranged at a top end of the fixing plate (20), an inner wall of the second sliding groove (23) corresponds to the sliding block (18), and the second sliding groove (23) is slidably connected with the sliding block (18).

6. The on-line course shooting equipment as claimed in claim 5, wherein a threaded hole is preset in the middle of the fixing plate (20) and the position of the threaded hole corresponds to the middle of the supporting column (17).

7. The on-line course shooting equipment as claimed in claim 6, wherein a threaded rod (21) is fixedly arranged in the middle of the bottom end of the supporting column (17), the threaded rod (21) penetrates through the fixing plate (20) and is in threaded connection with a threaded hole in the middle of the fixing plate (20), the threaded rod (21) penetrates through the box body (3) and extends to the outer side of the bottom end of the box body (3), an adjusting knob (22) is fixedly arranged on one side of the threaded rod (21), and the adjusting knob (22) is located on one side of the bottom of the box body (3).