CN216697207U - Combined type broadcasting guide keyboard - Google Patents
Combined type broadcasting guide keyboard Download PDFInfo
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- CN216697207U CN216697207U CN202123256406.0U CN202123256406U CN216697207U CN 216697207 U CN216697207 U CN 216697207U CN 202123256406 U CN202123256406 U CN 202123256406U CN 216697207 U CN216697207 U CN 216697207U
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Abstract
The utility model discloses a combined type broadcasting guide keyboard, which aims to solve the technical problems that the broadcasting guide keyboard has an integral structure in the prior art, the positions of the broadcasting guide keyboard cannot be freely combined according to the using habit, and the comfort of a user is low. The broadcasting guide keyboard comprises a first split keyboard, a second split keyboard, a third split keyboard and a connecting seat arranged at the rear ends of the first split keyboard, the second split keyboard and the third split keyboard. This direct broadcast keyboard adopts split type structure, can be according to the custom of using, to the position independent assortment of first components of a whole that can function independently keyboard, second components of a whole that can function independently keyboard and third components of a whole that can function independently keyboard, the travelling comfort of use is better, and through setting up spacing subassembly, the first components of a whole that can function independently keyboard of being convenient for, the dismouting of second components of a whole that can function independently keyboard and third components of a whole that can function independently keyboard and connecting seat utilizes mortise and tenon joint structure and U type cassette and U type card frame, strengthen first components of a whole that can function independently keyboard, the steadiness of connecting between second components of a whole that can function independently keyboard and third components of a whole that can function independently keyboard, guarantee the dustproof effect of direct broadcast keyboard.
Description
Technical Field
The utility model belongs to the technical field of a broadcasting guide keyboard, and particularly relates to a combined broadcasting guide keyboard.
Background
Because of the production of television programs, a plurality of cameras are generally used for shooting, the selection of different lenses and different machine positions determines the expressive force of the television programs, the field switching work is carried out by a director, and the tool for switching signal sources by the director is a director keyboard.
At present, the utility model patent of patent number CN201921434544.3 discloses a modular keyboard of broadcasting, including broadcasting the platform of broadcasting, broadcasting the upper end rear side fixedly connected with receiver of platform, the upper end of receiver articulates there is the lid, broadcasting the upper end of platform is equipped with the recess, the opening part of recess articulates there is the board of placing, sliding connection has the diaphragm in the recess, broadcasting the bench and being equipped with the cavity, be equipped with in the cavity and be used for carrying out the adjustment mechanism who adjusts to the diaphragm, the up end of diaphragm inlays and is equipped with a plurality of touch screen keyboard and a rocker, broadcasting the upper end right side of platform is equipped with the standing groove. The portable type radio broadcasting guide keyboard adopts a storable design, the teaching space of the radio broadcasting guide platform is not influenced, but the radio broadcasting guide keyboard is of an integral structure, the position of the radio broadcasting guide keyboard cannot be freely combined according to the using habit, and the comfort of a user is low.
Therefore, in order to solve the problem that the above-mentioned director keyboards cannot be used in combination, it is necessary to improve the usage scenario of the director keyboard.
SUMMERY OF THE UTILITY MODEL
(1) Technical problem to be solved
Aiming at the defects of the prior art, the utility model aims to provide a combined type broadcast guiding keyboard, aiming at solving the technical problems that the integral structure of the prior art can not freely combine the positions of the broadcast guiding keyboard according to the use habit, and the comfort of a user is low.
(2) Technical scheme
In order to solve the technical problem, the utility model provides a combined broadcast guiding keyboard, which comprises a first split keyboard, a second split keyboard, a third split keyboard and a connecting seat, wherein the connecting seat is arranged at the rear ends of the first split keyboard, the second split keyboard and the third split keyboard; the dustproof keyboard comprises a connecting seat, and is characterized in that a clamping groove is formed in the upper end of the connecting seat, clamping blocks corresponding to the clamping grooves are fixedly connected to the rear ends of a first split keyboard, a second split keyboard and a third split keyboard respectively, U-shaped clamping seats are fixedly connected to the front ends of the first split keyboard, the second split keyboard and the third split keyboard respectively, U-shaped clamping frames used for keeping the first split keyboard, the second split keyboard and the third split keyboard stable in structure are connected in the U-shaped clamping seats in a clamping mode, a limiting component used for limiting the positions of the clamping blocks is installed at the upper end of the connecting seat, a dustproof component used for playing a dustproof role in the first split keyboard, the second split keyboard and the third split keyboard is arranged at the upper end of the connecting seat, and mortises are formed in the left side and the right side of the upper ends of the first split keyboard, the second split keyboard and the third split keyboard respectively.
When the program guide keyboard is used, according to the using habit, the left and right positions of the first split keyboard, the second split keyboard and the third split keyboard are adjusted, then the clamping blocks at the rear ends of the first split keyboard, the second split keyboard and the third split keyboard are placed into the clamping grooves at the upper ends of the connecting seats, then the limiting assemblies are moved forwards, so that the positions of the clamping blocks are fixed, the U-shaped clamping frames are placed into the U-shaped clamping seats at the front ends of the first split keyboard, the second split keyboard and the third split keyboard, meanwhile, the mortises are utilized, the firmness of connection between the first split keyboard, the second split keyboard and the third split keyboard is enhanced, then the dustproof assemblies are inserted into the upper ends of the connecting seats, dust is shielded, when the program guide keyboard is used, the dustproof assemblies are taken down, and the dustproof assemblies are placed at the lower ends of the connecting seats.
Preferably, the limiting assembly comprises a limiting plate, the limiting plate is provided with adjusting grooves which are symmetrically distributed in the left-right direction, threaded columns are inserted in the adjusting grooves, and the outer sides of the upper ends of the threaded columns are in threaded connection with locking nuts. Through the regulation of screw post and limiting plate relative position, the dismouting of the fixture block of being convenient for, and guarantee the stability of fixture block.
Preferably, the dustproof assembly comprises a dustproof cover plate and inserting rods which are arranged at the lower end of the rear side of the dustproof cover plate and are distributed at equal intervals. Shelter from first components of a whole that can function independently keyboard, second components of a whole that can function independently keyboard and third components of a whole that can function independently keyboard through dustproof apron, play dirt-proof effect, guarantee first components of a whole that can function independently keyboard, second components of a whole that can function independently keyboard and third components of a whole that can function independently keyboard clean and tidy.
Preferably, a tenon is arranged between the mortise and the corresponding another mortise. The tenon is placed among the first split keyboard, the second split keyboard and the third split keyboard, so that the firmness of connection among the first split keyboard, the second split keyboard and the third split keyboard is ensured.
Preferably, the inner walls of the front side and the rear side of the U-shaped clamping seat are respectively provided with a limiting groove, an elastic element is fixedly connected in the limiting grooves, and a limiting block which is abutted against the U-shaped clamping frame is fixedly connected to the outer side of the elastic element. The limiting block is pushed outwards by the rebound force of the elastic element, so that the position of the U-shaped clamping frame is fixed.
Preferably, the upper end of the connecting seat is provided with upper insertion holes which are distributed at equal intervals, the lower end of the connecting seat is provided with lower insertion holes which are distributed at equal intervals, and the upper insertion holes and the lower insertion holes are used for installing the dustproof assembly. Through last jack and jack down and dustproof component's cooperation use, avoid losing of dustproof component.
Preferably, the tenon is provided with through holes which are distributed in bilateral symmetry. Through setting up the perforation, be convenient for take to the tenon.
(3) Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: the broadcast guiding keyboard adopts a split structure, the positions of the first split keyboard, the second split keyboard and the third split keyboard can be freely combined according to the using habit, the using comfort is better, the first split keyboard, the second split keyboard, the third split keyboard and the connecting seat can be conveniently disassembled and assembled by arranging the limiting assembly, the connection stability among the first split keyboard, the second split keyboard and the third split keyboard is further enhanced by utilizing the tenon-and-mortise structure, the U-shaped clamping seat and the U-shaped clamping frame, the dustproof effect of the broadcast guiding keyboard is ensured by arranging the dustproof cover plate, the influence of dust accumulation on the normal use of the broadcast guiding keyboard is avoided, and the service life of the broadcast guiding keyboard is prolonged.
Drawings
Fig. 1 is a schematic perspective view of a director keyboard according to an embodiment of the present invention;
FIG. 2 is a schematic front view of a director keyboard in accordance with an embodiment of the present invention;
FIG. 3 is a schematic side view of a director keyboard in accordance with an embodiment of the present invention;
fig. 4 is an assembly diagram of a U-shaped clip frame and a limiting block in a specific embodiment of the director keyboard of the present invention.
The labels in the figures are: 1. a first split keyboard; 2. a second split keyboard; 3. a third split keyboard; 4. a connecting seat; 5. a card slot; 6. a clamping block; 7. a U-shaped card seat; 8. a U-shaped clamping frame; 9. a limiting component; 901. a limiting plate; 902. an adjustment groove; 903. a threaded post; 904. locking the nut; 10. a dust-proof assembly; 101. a dust-proof cover plate; 102. inserting a rod; 11. mortises; 12. a tenon; 13. a limiting groove; 14. an elastic element; 15. a limiting block; 16. an upper jack; 17. a lower jack; 18. and (6) perforating.
Detailed Description
The combined broadcast guiding keyboard in the specific embodiment is a combined broadcast guiding keyboard, a three-dimensional structure schematic diagram of which is shown in fig. 1, and a front structure schematic diagram of which is shown in fig. 2, wherein the broadcast guiding keyboard comprises a first split keyboard 1, a second split keyboard 2, a third split keyboard 3 and a connecting seat 4 arranged at the rear ends of the first split keyboard 1, the second split keyboard 2 and the third split keyboard 3; draw-in groove 5 has been seted up to connecting seat 4 upper end, first components of a whole that can function independently keyboard 1, the equal fixedly connected with in second components of a whole that can function independently keyboard 2 and the 3 rear ends of third components of a whole that can function independently keyboard 6 corresponding with draw-in groove 5, first components of a whole that can function independently keyboard 1, the equal fixedly connected with U type cassette 7 in second components of a whole that can function independently keyboard 2 and the 3 front ends of third components of a whole that can function independently keyboard, U type cassette 8 that is used for keeping first components of a whole that can function independently keyboard 1, second components of a whole that can function independently keyboard 2 and the 3 stable in structure of third components of a whole that can function independently keyboard 2, spacing subassembly 9 that is used for injecing 6 positions of fixture block is installed to connecting seat 4 upper end, connecting seat 4 upper end is provided with and is used for first components of a whole that can function independently keyboard 1, second components of a whole that can function independently keyboard 2 and third components of a whole that can function independently keyboard 3 upper end is equipped with mortise 11.
The limiting assembly 9 comprises a limiting plate 901, adjusting grooves 902 which are symmetrically distributed left and right are formed in the limiting plate 901, threaded columns 903 are inserted in the adjusting grooves 902, locking nuts 904 are connected to the outer sides of the upper ends of the threaded columns 903 in a threaded mode, and the dustproof assembly 10 comprises a dustproof cover plate 101 and inserted rods 102 which are arranged on the lower end of the rear side of the dustproof cover plate 101 and are distributed at equal intervals.
Meanwhile, a tenon 12 is arranged between the mortise 11 and the corresponding mortise 11, the inner walls of the front side and the rear side of the U-shaped clamping seat 7 are respectively provided with a limiting groove 13, an elastic element 14 is fixedly connected in the limiting groove 13, and the outer side of the elastic element 14 is fixedly connected with a limiting block 15 which is abutted against the U-shaped clamping frame 8.
In addition, the upper end of the connecting seat 4 is provided with upper insertion holes 16 which are distributed at equal intervals, the lower end of the connecting seat 4 is provided with lower insertion holes 17 which are distributed at equal intervals, the upper insertion holes 16 and the lower insertion holes 17 are used for installing the dustproof assembly 10, and the tenon 12 is provided with through holes 18 which are distributed in bilateral symmetry.
A schematic side structure diagram of the director keyboard is shown in fig. 3, and an assembly diagram of the U-shaped clamping frame 8 and the limiting block 15 is shown in fig. 4.
When the program guide keyboard of the technical proposal is used, the left and right positions of the first split keyboard 1, the second split keyboard 2 and the third split keyboard 3 are adjusted according to the habit of use, then a clamping block 6 at the rear ends of the first split keyboard 1, the second split keyboard 2 and the third split keyboard 3 is placed in a clamping groove 5 at the upper end of the connecting seat 4, then the limiting component 9 is moved forwards, so as to fix the position of the clamping block 6, the U-shaped clamping frame 8 is placed into the U-shaped clamping seat 7 at the front ends of the first split keyboard 1, the second split keyboard 2 and the third split keyboard 3, meanwhile, the mortises 11 are utilized to strengthen the firmness of the connection among the first split keyboard 1, the second split keyboard 2 and the third split keyboard 3, then the dustproof component 10 is inserted into the upper end of the connecting seat 4, shelter from the dust, when needs use, take off dustproof subassembly 10 to with dustproof subassembly 10 put the lower extreme of connecting seat 4 can.
Claims (7)
1. A combined broadcast guiding keyboard comprises a first split keyboard, a second split keyboard, a third split keyboard, and a connecting seat arranged at the rear ends of the first split keyboard, the second split keyboard and the third split keyboard; the dustproof assembly is characterized in that a clamping groove is formed in the upper end of the connecting seat, clamping blocks corresponding to the clamping grooves are fixedly connected to the rear ends of the first split keyboard, the second split keyboard and the third split keyboard, a U-shaped clamping seat is fixedly connected to the front ends of the first split keyboard, the second split keyboard and the third split keyboard, a U-shaped clamping frame used for keeping the first split keyboard, the second split keyboard and the third split keyboard stable in structure is connected in the U-shaped clamping seat in a clamping mode, a limiting assembly used for limiting the positions of the clamping blocks is installed at the upper end of the connecting seat, a dustproof assembly used for playing a dustproof role in the first split keyboard, the second split keyboard and the third split keyboard is arranged at the upper end of the connecting seat, and mortises are formed in the left side and the right side of the upper end of the first split keyboard, the second split keyboard and the third split keyboard.
2. The combined type broadcast guiding keyboard according to claim 1, wherein the limiting assembly comprises a limiting plate, the limiting plate is provided with adjusting grooves which are bilaterally symmetrically distributed, threaded columns are inserted into the adjusting grooves, and locking nuts are screwed on the outer sides of the upper ends of the threaded columns.
3. The combined type director keyboard according to claim 1, wherein the dust-proof assembly comprises a dust-proof cover plate and inserting rods which are arranged at the lower end of the rear side of the dust-proof cover plate and are distributed at equal intervals.
4. The combined type director keyboard according to claim 1, wherein a tenon is disposed between the mortise and the corresponding another mortise.
5. The combined type broadcast guiding keyboard according to claim 1, wherein the inner walls of the front and rear sides of the U-shaped clamping seat are provided with limiting grooves, the limiting grooves are fixedly connected with elastic elements, and the outer sides of the elastic elements are fixedly connected with limiting blocks abutting against the U-shaped clamping frame.
6. The combined type broadcast guiding keyboard according to claim 1, wherein the upper end of the connecting base is provided with upper insertion holes which are equidistantly distributed, the lower end of the connecting base is provided with lower insertion holes which are equidistantly distributed, and the upper insertion holes and the lower insertion holes are used for installing the dustproof assembly.
7. The combined type director keyboard of claim 4, wherein the tenon is provided with through holes which are distributed in bilateral symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123256406.0U CN216697207U (en) | 2021-12-22 | 2021-12-22 | Combined type broadcasting guide keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123256406.0U CN216697207U (en) | 2021-12-22 | 2021-12-22 | Combined type broadcasting guide keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216697207U true CN216697207U (en) | 2022-06-07 |
Family
ID=81841485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123256406.0U Active CN216697207U (en) | 2021-12-22 | 2021-12-22 | Combined type broadcasting guide keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216697207U (en) |
-
2021
- 2021-12-22 CN CN202123256406.0U patent/CN216697207U/en active Active
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