CN112365771A - Training auxiliary device and method for enterprise management consultation - Google Patents
Training auxiliary device and method for enterprise management consultation Download PDFInfo
- Publication number
- CN112365771A CN112365771A CN202011249116.0A CN202011249116A CN112365771A CN 112365771 A CN112365771 A CN 112365771A CN 202011249116 A CN202011249116 A CN 202011249116A CN 112365771 A CN112365771 A CN 112365771A
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- Prior art keywords
- camera
- blade
- projecting
- screen
- box
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/56—Projection screens
- G03B21/58—Projection screens collapsible, e.g. foldable; of variable area
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/53—Constructional details of electronic viewfinders, e.g. rotatable or detachable
Abstract
The invention provides a training auxiliary device for enterprise management consultation, which comprises a bracket, a display board, a mounting assembly, a screen projection assembly and a photographic assembly, wherein the display board is arranged on the bracket; the display board is connected with the bracket, and the mounting assembly is connected with the middle part of the display board; the screen projecting assembly is connected with the mounting assembly and comprises a left projecting part and a right projecting part, the left projecting part and the right projecting part are respectively used for displaying the left part and the right part of the display board, the photographing assembly comprises a camera, and the camera is connected with the screen projecting assembly and is used for photographing contents in the left projecting part and contents in the right projecting part. The invention also provides a training auxiliary method for enterprise management consultation. The invention has the advantage that the display board can be completely shot during training.
Description
Technical Field
The invention belongs to the technical field of enterprise management consultation, and particularly relates to a training auxiliary device and method for enterprise management consultation.
Background
The enterprise management consultation process comprises an important link that training personnel go deep to an enterprise site to train the enterprise personnel. Usually, a display board or a projection screen is used for demonstration during training, and sometimes, a training process needs to be recorded, and a complete course can be made for later use by recording the content of the display board and the sound during training. The problem that prior art exists is, at the in-process of recording the training process, needs a cameraman to control a photography equipment, and photography equipment places in the place far away from the show board, can get off whole show board complete shooting to photography equipment can not shelter from the training personnel's sight, and under the careless condition of training personnel, probably shelter from the show board for a long time, lead to taking a complete photograph of show board very difficult.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in training, it is very difficult to take a complete picture of the display board.
In order to achieve the purpose, the specific technical scheme of the invention is as follows:
a training auxiliary device for enterprise management consultation comprises a support, a display board, a mounting assembly, a screen projecting assembly and a photographing assembly; the display board is connected with the bracket, and the mounting assembly is connected with the middle part of the display board; the screen projecting assembly is connected with the mounting assembly and comprises a left projecting part and a right projecting part, the left projecting part and the right projecting part are respectively used for displaying the left part and the right part of the display board, the photographing assembly comprises a camera, and the camera is connected with the screen projecting assembly and is used for photographing contents in the left projecting part and contents in the right projecting part.
As a further improvement of the above technical solution, the screen projecting assembly further comprises a screen projecting box and a middle projecting part, wherein the screen projecting box comprises a box main body and a front cover plate which are connected with each other; the box main body comprises an upper plate, a rear side plate and a lower plate which are sequentially connected, the left projection part and the right projection part are respectively connected with the left part and the right part of the front cover plate, the middle projection part is connected with the rear side plate, the middle projection part is used for displaying the content in the left projection part and the content in the right projection part, and the rear side plate is connected with the mounting assembly; the upper plate is provided with an installation cylinder, the installation cylinder protrudes upwards, an included angle between the central axis of the installation cylinder and the rear side plate is an acute angle, the installation cylinder is provided with an adjusting window, the camera is inserted into the installation cylinder, the camera is provided with an adjusting ring, and the adjusting ring is arranged in the adjusting window; the camera shooting assembly comprises a camera body and a display screen, the display screen is used for displaying contents shot by the camera, the camera body is connected with the camera, the lower side edge of the display screen is hinged with the upper portion of the camera body, and the display screen and the camera shooting body can rotate 180-360 degrees mutually.
As a further improvement of the above technical solution, the left projecting part, the right projecting part and the middle projecting part are all rectangular lenses with silvered back surfaces; the left side edge of the left projection part inclines forwards, and the right side edge of the right projection part inclines forwards; the left part and the right part of the front cover plate are respectively provided with a left clamping part and a right clamping part, the left clamping part comprises four clamps in a rectangular array, the height of the two clamps at the right part is greater than that of the two clamps at the left part, and the left projection part is connected with the rear ends of the clamps; the right side joint portion with left side joint portion bilateral symmetry sets up, the right side throw the portion with right side joint portion is connected.
As a further improvement of the above technical solution, the left part and the right part of the side wall of the mounting cylinder are both connected with spring hinges, each spring hinge comprises a first hinge piece and a second hinge piece, each first hinge piece comprises a first main blade and a first auxiliary blade which are connected with each other, the first main blade and the first auxiliary blade are perpendicular to each other, the side wall of the first main blade is an arc surface, and the first main blade is connected with the mounting cylinder wall; the second hinge plate comprises a second main blade and a second auxiliary blade which are connected with each other, an included angle between the second main blade and the second auxiliary blade is an obtuse angle, the first auxiliary blade is hinged with the second auxiliary blade, a spring is arranged at the hinged position of the first auxiliary blade and the second auxiliary blade, and the second main blade is arranged at the side of the first main blade; the vice blade of second is used for the centre gripping camera main part, the edge connection of the vice blade of second have with the perpendicular centre gripping of the vice blade of second is dull and stereotyped, throw the screen case, first hinge piece and second hinge piece's material and be plastics.
As a further improvement of the above technical solution, the mounting assembly includes a slide rail and a slide block, the slide block is slidably connected to the slide rail, the slide block is provided with three positioning protrusions, the screen projection box is provided with three positioning holes, the positioning protrusions are in transition fit with the positioning holes, and the screen projection box is detachably connected to the slide block through bolts.
As a further improvement of the above technical solution, the mounting assembly further comprises a gear box, a screw rod seat, and a screw rod nut which are in transmission connection with each other, the screw rod nut is connected with the slider, the screw rod seat is connected with both the screw rod and the slide rail, and the screw rod is arranged in parallel with the slide rail; the upper portion fixedly connected with master gear of lead screw, the transmission is connected with the pinion on the master gear, the diameter of pinion is greater than the diameter of master gear, the top of lead screw is connected with main knob, be connected with the gear shaft on the pinion, the top of gear shaft is connected with the pinion, the gear shaft with gear box rotatable coupling, the upper portion of lead screw with gear box rotatable coupling, master gear and pinion all locate in the gear box, main knob and pinion all locate the gear box top.
As the further improvement of the technical scheme, the left part or the right part of the display board is connected with a curtain winding box, and a curtain is wound in the curtain winding box.
A training auxiliary method for enterprise management consultation is based on the training auxiliary device for enterprise management consultation, and comprises the following steps: adjusting the display screen to enable the display screen to be observed conveniently; adjusting the main knob or the auxiliary knob to enable the sliding block to move to a proper position; and adjusting the adjusting ring to complete the image of the display board displayed in the display screen.
The invention has the beneficial effects that: the support is used for installing the show board, be connected the installation component with the middle part of show board, make to throw the screen subassembly and can install the middle part at the show board, left side portion of throwing and right side portion of throwing can specifically adopt the mirror surface that can reflect the article image, be connected the camera with throw the screen subassembly, the camera can be shot the image in left side portion of throwing and the right side portion of throwing, thereby need not lay photographic equipment in the place far away from the show board in the training meeting place, the camera does not receive the blockking of other people or thing in the training scene, can take the content in the show board completely.
Drawings
FIG. 1 is a front view of a training aid for business administration consultation according to the present invention;
FIG. 2 is a side view of the training aid for business management consultation according to the present invention;
FIG. 3 is a schematic view of the spring hinge of the present invention;
FIG. 4 is a schematic view of a front cover plate of the present invention;
fig. 5 is a rear view of the front cover plate of the present invention.
In the figure: 1-bracket, 2-display board, 3-curtain rolling box,
4-projection screen assembly, 41-left projection part, 42-right projection part, 43-middle projection part, 44-box main body, 441-upper plate, 442-rear side plate, 443-lower plate, 444-installation barrel, 445-regulation window, 45-front cover plate, 451-clip,
5-spring hinge, 51-first hinge piece, 511-first main blade, 512-first auxiliary blade, 52-second hinge piece, 521-second main blade, 522-second auxiliary blade, 523-clamping flat plate,
6-mounting component, 61-slide rail, 62-slide block, 63-gear box, 631-main gear, 632-pinion, 64-screw seat, 65-screw, 67-main knob, 68-sub knob,
7-camera module, 71-camera, 72-camera body, 73-display screen.
Detailed Description
The invention is described in detail below with reference to specific embodiments.
Referring to fig. 1 to 5, an embodiment of the training support device for business administration consultation according to the present invention specifically includes:
a training auxiliary device for enterprise management consultation comprises a support 1, a display board 2, a mounting assembly 6, a screen projection assembly 4 and a camera assembly 7; the display board 2 is connected with the bracket 1, and the mounting assembly 6 is connected with the middle part of the display board 2; the screen projecting assembly 4 is connected with the mounting assembly 6, the screen projecting assembly 4 comprises a left projecting part 41 and a right projecting part 42, the left projecting part 41 and the right projecting part 42 are respectively used for presenting the left part and the right part of the display board 2, the camera assembly 7 comprises a camera 71, and the camera 71 is connected with the screen projecting assembly 4 and is used for shooting the content in the left projecting part 41 and the content in the right projecting part 42.
In the invention, the bracket 1 is used for mounting the display board 2, the mounting assembly 6 is connected with the middle part of the display board 2, so that the screen projecting assembly 4 can be mounted in the middle part of the display board 2, the left projecting part 41 and the right projecting part 42 can specifically adopt mirror surfaces capable of reflecting images of articles, the camera 71 is connected with the screen projecting assembly 4, the camera 71 can shoot the images in the left projecting part 41 and the right projecting part 42, so that photographic equipment does not need to be placed at a place far away from the display board 2 in a training meeting place, the camera 71 is not blocked by other people or objects in the training site, and the contents in the display board 2 can be completely shot.
In a further preferred embodiment, the screen projecting assembly 4 further comprises a screen projecting box and a middle projecting part 43, the screen projecting box comprises a box main body 44 and a front cover plate 45 which are connected with each other; the box main body 44 includes an upper plate 441, a rear plate 442 and a lower plate 443 connected in sequence, the left projection part 41 and the right projection part 42 are respectively connected with the left part and the right part of the front cover plate 45, the middle projection part 43 is connected with the rear plate 442, the middle projection part 43 is used for presenting the content in the left projection part 41 and the content in the right projection part 42, and the rear plate 442 is connected with the mounting assembly 6; the upper plate 441 is provided with an installation barrel 444, the installation barrel 444 protrudes upwards, an included angle between the central axis of the installation barrel 444 and the rear side plate 442 is an acute angle, the installation barrel 444 is provided with an adjustment window 445, the camera 71 is inserted into the installation barrel 444, the camera 71 is provided with an adjustment ring, and the adjustment ring is arranged in the adjustment window 445; the camera shooting assembly comprises a camera body 72 and a display screen 73, wherein the display screen 73 is used for displaying contents shot by the camera 71, the camera body 72 is connected with the camera 71, the lower side edge of the display screen 73 is hinged with the upper part of the camera body 72, and the display screen 73 and the camera shooting body can rotate 180-360 degrees mutually.
In this embodiment, since the left projecting part 41 and the right projecting part 42 are respectively connected to the left part and the right part of the front cover 45, and the middle projecting part 43 is connected to the rear side plate 442, the left projecting part 41 and the right projecting part 42 both present the content of the display board 2 from the front of the display board 2, the middle projecting part 43 presents the content of the left projecting part 41 and the right projecting part 42 from the rear, the camera 71 shoots the inner part of the middle projecting part 43 from the installation tube 444, and the central axis of the installation tube 444 and the rear side plate 442 form an acute angle, so that the image directly shot by the camera 71 has a certain distortion, and the image shot by the camera 71 can be adjusted by post correction to obtain an undistorted image. The people's hand can go out the rotatory adjustable ring from adjustment window 445 to change the focus of camera 71, make the picture of shooing more clear, the picture of shooing can be observed from display screen 73 in real time, when the picture of observing is unclear, can follow adjustment window 445 and adjust the adjustable ring.
In a further preferred embodiment, the left projection part 41, the right projection part 42 and the middle projection part 43 are all rectangular lenses with silvered back surfaces; the left side of the left projecting part 41 inclines forwards, and the right side of the right projecting part 42 inclines forwards; the left portion and the right portion of the front cover plate 45 are respectively provided with a left clamping portion and a right clamping portion, the left clamping portion comprises four clips 451 in a rectangular array, the height of the two clips 451 positioned on the right portion is larger than that of the two clips 451 positioned on the left portion, and the left projection portion 41 is connected with the rear ends of the clips 451; the right side joint portion with left side joint portion bilateral symmetry sets up, right side projection portion 42 with right side joint portion connects. Because the left side of the left projection part 41 inclines forwards, and the right side of the right projection part 42 inclines forwards, the left projection part 41 can present articles in a larger range of the left part, the right projection part 42 can present articles in a larger range of the right part, the size of the range that the left projection part 41 and the right projection part 42 can present can be adjusted by adjusting the included angle between the left projection part 41 and the display board 2 and the right projection part 42 and the display board 2, and a blind area which cannot be presented by the screen projecting assembly 4 on the display board 2 is avoided. The structure of the front cover plate 45 in this embodiment is complex, but the height of the clips 451 is constant, so that the quality of the screen projecting assemblies 4 produced in each batch is stable, and the condition that the screen projecting assemblies 4 have low yield is avoided. The plastic material can be selected for the material of front shroud 45, produces integrated into one piece's front shroud 45 through plastics injection molding process, has with low costs and the high benefit of precision.
In some embodiments, a spring hinge 5 is connected to each of the left and right portions of the sidewall of the mounting barrel 444, the spring hinge 5 includes a first hinge plate 51 and a second hinge plate 52, the first hinge plate 51 includes a first main blade 511 and a first auxiliary blade 512 connected to each other, the first main blade 511 and the first auxiliary blade 512 are perpendicular to each other, the sidewall of the first main blade 511 is an arc surface, and the first main blade 511 is connected to the wall of the mounting barrel 444; the second hinge plate 52 comprises a second main blade 521 and a second auxiliary blade 522 which are connected with each other, an included angle between the second main blade 521 and the second auxiliary blade 522 is an obtuse angle, the first auxiliary blade 512 is hinged with the second auxiliary blade 522, a spring is arranged at the hinged position of the first auxiliary blade 512 and the second auxiliary blade 522, and the second main blade 521 is arranged at the side of the first main blade 511; the second auxiliary blade 522 is used for clamping the camera body 72, a clamping flat plate 523 perpendicular to the second auxiliary blade 522 is connected to the edge of the second auxiliary blade 522, and the screen projection box, the first hinge plate 51 and the second hinge plate 52 are all made of plastics. The first hinge plate 51 and the second hinge plate 52 of the present embodiment can be integrally formed by injection molding, and since the central axis of the hinge shaft of the spring hinge 5 needs to be a straight line, the first hinge plate 51 is provided in the form of a first main blade 511 and a first auxiliary blade 512 which are connected to each other, the first main blade 511 whose side wall is a cambered surface is used for connecting the installation cylinder 444, and the first auxiliary blade 512 is hinged to the second auxiliary blade 522. When in use, the second main blade 521 is pressed, the second auxiliary blades 522 on the left side and the right side of the installation barrel 444 can be controlled to rotate mutually, so that the distance between the free ends of the two second auxiliary blades 522 is increased, and the photographic assembly 7 can be conveniently placed or taken out. Since the edge of the second sub-blade 522 is connected to the holding plate 523 perpendicular to the second sub-blade 522, the holding plates 523 on the left and right sides of the camera module 7 can prevent the camera module 7 from rotating and prevent the camera module 7 and the mounting tube 444 from vibrating each other.
In some embodiments, the mounting assembly 6 includes a slide rail 61 and a slide block 62, the slide block 62 is slidably connected to the slide rail 61, three positioning protrusions are disposed on the slide block 62, three positioning holes are disposed on the screen projection box, the positioning protrusions are in transition fit with the positioning holes, and the screen projection box is detachably connected to the slide block 62 through bolts. The positioning holes and the positioning bulges are used for accurately controlling the relative positions of the screen projecting box and the sliding block 62, and the bolts are used for fixing the screen projecting box and the sliding block 62 mutually.
Further, the mounting assembly 6 further comprises a gear box 63, a screw seat 64, and a screw 65 nut which are in transmission connection with each other, the screw 65 nut is connected with the slider 62, the screw seat 64 is connected with both the screw 65 and the slide rail 61, and the screw 65 is arranged in parallel with the slide rail 61; the upper portion fixedly connected with master gear 631 of lead screw 65, the transmission is connected with pinion 632 on master gear 631, the diameter of pinion 632 is greater than the diameter of master gear 631, the top of lead screw 65 is connected with main knob 67, be connected with the gear shaft on the pinion 632, the top of gear shaft is connected with pinion 68, the gear shaft with gear box 63 rotatable coupling, the upper portion of lead screw 65 with gear box 63 rotatable coupling, master gear 631 and pinion 632 all locate in the gear box 63, main knob 67 and pinion 68 all locate the gear box 63 top. The present embodiment is advantageous in that, since the diameter of the sub gear 632 is larger than that of the main gear 631, when the sub knob 68 is rotated, the lead screw 65 can be rotated at a larger angular velocity, and when the main knob 67 is rotated at the same angular velocity, the lead screw 65 can be rotated at a smaller angular velocity, thereby achieving the effects of rapidly adjusting the up and down movement of the slider 62 and precisely adjusting the up and down movement of the slider 62, respectively.
In some embodiments, a curtain winding box 3 is connected to the left or right portion of the display board 2, and a curtain is wound in the curtain winding box 3. The curtain can be used for receiving the projection of projecting apparatus, uses and to project the courseware on the curtain on the left, writes in the right part of show board 2, records down user's sound, can record the content in the training process comparatively completely.
The invention also provides a training auxiliary method for enterprise management consultation, which specifically comprises the following steps:
the training auxiliary device for enterprise management consultation comprises the following steps: adjusting the display screen 73 so that the display screen 73 can be conveniently observed; adjusting the primary knob 67 or the secondary knob 68 moves the slide 62 to the appropriate position; the adjustment ring is adjusted so that the image of the presentation board 2 displayed in the display screen 73 is completed. The invention has convenient use, small total volume and convenient popularization and use.
The features of the embodiments and embodiments described above may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "length," "upper," "lower," "top," "bottom," "inner," "outer," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and simplicity in description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. The utility model provides an enterprise management consultation is with training auxiliary device which characterized in that: comprises a bracket, a display board, a mounting component, a screen projecting component and a camera component; the display board is connected with the bracket, and the mounting assembly is connected with the middle part of the display board; the screen projecting assembly is connected with the mounting assembly and comprises a left projecting part and a right projecting part, the left projecting part and the right projecting part are respectively used for displaying the left part and the right part of the display board, the photographing assembly comprises a camera, and the camera is connected with the screen projecting assembly and is used for photographing contents in the left projecting part and contents in the right projecting part.
2. The training assistance apparatus for business management counseling as claimed in claim 1, wherein: the screen projecting assembly further comprises a screen projecting box and a middle projecting part, and the screen projecting box comprises a box main body and a front cover plate which are connected with each other; the box main body comprises an upper plate, a rear side plate and a lower plate which are sequentially connected, the left projection part and the right projection part are respectively connected with the left part and the right part of the front cover plate, the middle projection part is connected with the rear side plate, the middle projection part is used for displaying the content in the left projection part and the content in the right projection part, and the rear side plate is connected with the mounting assembly;
the upper plate is provided with an installation cylinder, the installation cylinder protrudes upwards, an included angle between the central axis of the installation cylinder and the rear side plate is an acute angle, the installation cylinder is provided with an adjusting window, the camera is inserted into the installation cylinder, the camera is provided with an adjusting ring, and the adjusting ring is arranged in the adjusting window;
the camera shooting assembly comprises a camera body and a display screen, the display screen is used for displaying contents shot by the camera, the camera body is connected with the camera, the lower side edge of the display screen is hinged with the upper portion of the camera body, and the display screen and the camera shooting body can rotate 180-360 degrees mutually.
3. The training assistance apparatus for business management counseling as claimed in claim 2, wherein: the left projection part, the right projection part and the middle projection part are all rectangular lenses with silvered back surfaces; the left side edge of the left projection part inclines forwards, and the right side edge of the right projection part inclines forwards; the left part and the right part of the front cover plate are respectively provided with a left clamping part and a right clamping part, the left clamping part comprises four clamps in a rectangular array, the height of the two clamps at the right part is greater than that of the two clamps at the left part, and the left projection part is connected with the rear ends of the clamps; the right side joint portion with left side joint portion bilateral symmetry sets up, the right side throw the portion with right side joint portion is connected.
4. The training assistance apparatus for business management counseling as claimed in claim 2, wherein: the left part and the right part of the side wall of the mounting cylinder are both connected with spring hinges, each spring hinge comprises a first hinge piece and a second hinge piece, each first hinge piece comprises a first main blade and a first auxiliary blade which are connected with each other, the first main blade and the first auxiliary blade are mutually vertical, the side wall of the first main blade is an arc surface, and the first main blade is connected with the mounting cylinder wall; the second hinge plate comprises a second main blade and a second auxiliary blade which are connected with each other, an included angle between the second main blade and the second auxiliary blade is an obtuse angle, the first auxiliary blade is hinged with the second auxiliary blade, a spring is arranged at the hinged position of the first auxiliary blade and the second auxiliary blade, and the second main blade is arranged at the side of the first main blade; the vice blade of second is used for the centre gripping camera main part, the edge connection of the vice blade of second have with the perpendicular centre gripping of the vice blade of second is dull and stereotyped, throw the screen case, first hinge piece and second hinge piece's material and be plastics.
5. The training assistance apparatus for business management counseling as claimed in claim 2, wherein: the mounting assembly comprises a slide rail and a slide block, the slide block is slidably connected with the slide rail, three positioning protrusions are arranged on the slide block, three positioning holes are formed in the screen projection box, the positioning protrusions are in transition fit with the positioning holes, and the screen projection box is detachably connected with the slide block through bolts.
6. The training assistance apparatus for business management counseling as claimed in claim 5, wherein: the mounting assembly further comprises a gear box, a screw rod seat, a screw rod and a screw rod nut, wherein the screw rod and the screw rod nut are in transmission connection with each other; the upper portion fixedly connected with master gear of lead screw, the transmission is connected with the pinion on the master gear, the diameter of pinion is greater than the diameter of master gear, the top of lead screw is connected with main knob, be connected with the gear shaft on the pinion, the top of gear shaft is connected with the pinion, the gear shaft with gear box rotatable coupling, the upper portion of lead screw with gear box rotatable coupling, master gear and pinion all locate in the gear box, main knob and pinion all locate the gear box top.
7. The training assistance apparatus for business management counseling as claimed in claim 1, wherein: the left part or the right part of show board are connected with curtain rolling box, the rolling has the curtain in the curtain rolling box.
8. A training auxiliary method for enterprise management consultation is characterized in that: the training assistance apparatus for business management counseling according to claim 6, comprising the steps of: adjusting the display screen to enable the display screen to be observed conveniently; adjusting the main knob or the auxiliary knob to enable the sliding block to move to a proper position; and adjusting the adjusting ring to complete the image of the display board displayed in the display screen.
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| CN202011249116.0A CN112365771B (en) | 2020-11-10 | 2020-11-10 | Training auxiliary device and method for enterprise management consultation |
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| CN202011249116.0A CN112365771B (en) | 2020-11-10 | 2020-11-10 | Training auxiliary device and method for enterprise management consultation |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105702103A (en) * | 2016-01-14 | 2016-06-22 | 广州蜃境信息科技有限公司 | Digital recognition processing system implementing method based on lens reflection |
| CN109272795A (en) * | 2018-11-07 | 2019-01-25 | 成都垠际信息技术有限公司 | With no paper long-range independent examination system |
| CN208909403U (en) * | 2018-04-04 | 2019-05-31 | 长春工业大学 | Multi-functional audit account display board |
| CN110930819A (en) * | 2019-12-06 | 2020-03-27 | 河南护理职业学院 | Think political affairs classroom teaching auxiliary device |
| CN111506240A (en) * | 2020-04-20 | 2020-08-07 | 广东小天才科技有限公司 | Homework online correction method and device based on family education machine |
| CN111583741A (en) * | 2020-06-05 | 2020-08-25 | 梁嘉樑 | Mobile terminal online interactive education system and method based on positioning mirror reflection and image processing technology |
| CN111862703A (en) * | 2020-08-26 | 2020-10-30 | 深圳科润视讯技术有限公司 | Glass writing pad |
| CN111899573A (en) * | 2020-06-30 | 2020-11-06 | 广州华立科技职业学院 | Technical skill type talent training system for school-enterprise cooperation |
-
2020
- 2020-11-10 CN CN202011249116.0A patent/CN112365771B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105702103A (en) * | 2016-01-14 | 2016-06-22 | 广州蜃境信息科技有限公司 | Digital recognition processing system implementing method based on lens reflection |
| CN208909403U (en) * | 2018-04-04 | 2019-05-31 | 长春工业大学 | Multi-functional audit account display board |
| CN109272795A (en) * | 2018-11-07 | 2019-01-25 | 成都垠际信息技术有限公司 | With no paper long-range independent examination system |
| CN110930819A (en) * | 2019-12-06 | 2020-03-27 | 河南护理职业学院 | Think political affairs classroom teaching auxiliary device |
| CN111506240A (en) * | 2020-04-20 | 2020-08-07 | 广东小天才科技有限公司 | Homework online correction method and device based on family education machine |
| CN111583741A (en) * | 2020-06-05 | 2020-08-25 | 梁嘉樑 | Mobile terminal online interactive education system and method based on positioning mirror reflection and image processing technology |
| CN111899573A (en) * | 2020-06-30 | 2020-11-06 | 广州华立科技职业学院 | Technical skill type talent training system for school-enterprise cooperation |
| CN111862703A (en) * | 2020-08-26 | 2020-10-30 | 深圳科润视讯技术有限公司 | Glass writing pad |
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