CN211475315U - Industry and commerce is projecting apparatus installation mechanism for business administration and teaching - Google Patents
Industry and commerce is projecting apparatus installation mechanism for business administration and teaching Download PDFInfo
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- CN211475315U CN211475315U CN202020032044.3U CN202020032044U CN211475315U CN 211475315 U CN211475315 U CN 211475315U CN 202020032044 U CN202020032044 U CN 202020032044U CN 211475315 U CN211475315 U CN 211475315U
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Abstract
The utility model discloses a projecting apparatus installation mechanism is used in business enterprise management teaching, its characterized in that: the both ends of transverse bar are connected with the first end of guide post, the second end of guide post is fixed with the fixed plate, the guide post passes the through-hole on the deflector, the both sides of fixed plate are equipped with the screw hole, set up the screw hole of vertical direction equipartition on the deflector, the fixed plate passes through the lateral part of locking screw fixation at the deflector, the below at transverse bar middle part is connected with the support column, the lower extreme of support column is connected with the clamp block of cylindricality, the both ends of clamp block all are equipped with first screw rod, first screw rod passes the bolt hole of adjusting plate both sides, the adjusting plate compresses tightly on the clamp block through first nut, the bottom of adjusting plate is connected with the second screw rod, the lower extreme of second screw rod is fixed with the fixed disk of disc, be equipped with the screw hole of multiunit on the fixed disk. The utility model has the advantages of adjustable and strong adaptability.
Description
Technical Field
The utility model belongs to the technical field of the business administration, concretely relates to projecting apparatus installation mechanism is used in business enterprise management teaching.
Background
Enterprise management is a general term for planning, organizing, commanding, coordinating and controlling production and operation activities of enterprises, and at present, consultants need to be trained before working on duty, and teaching personnel generally need to write related contents by using a white board as an auxiliary device during training.
The training auxiliary device for the existing enterprise management consultation generally comprises a whiteboard board and a supporting frame, and in the prior art, the whiteboard is inconvenient to move and the height of the whiteboard can not be adjusted. When a straight line and a chart need to be drawn in the training process, training personnel often need to use the ruler as an assistant, and the training efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide a projecting apparatus installation mechanism is used in business enterprise management teaching.
The utility model provides a projecting apparatus installation mechanism is used in management teaching of industry and commerce enterprise, includes deflector, transverse bar, compact heap, adjusting plate, fixed disk, connecting plate, its characterized in that: the number of the guide plates is two, the two guide plates are vertically oppositely arranged, strip-shaped through holes are formed in the guide plates, two ends of each transverse rod are connected with a first end of each guide column, a fixing plate is fixed at a second end of each guide column, the guide columns penetrate through the through holes in the guide plates, threaded holes are formed in two sides of each fixing plate, threaded holes which are uniformly distributed in the vertical direction are formed in the guide plates, the fixing plates are fixed on the side portions of the guide plates through locking screws, the lower portion of the middle portion of each transverse rod is connected with a support column, the lower end of each support column is connected with a columnar pressing block, first screw rods are arranged at two ends of each pressing block, the first screw rods penetrate through bolt holes in two sides of each adjusting plate, the adjusting plates are pressed on the pressing blocks through first nuts, the bottoms of the adjusting plates are connected with second screw rods, and a disc-shaped fixing disc is fixed, the fixed disk is provided with a plurality of groups of threaded holes, and the front end of the connecting plate is pressed and fixed on the fixed disk through screws.
Preferably, the cross section of the adjusting plate is of a C-shaped structure, a bolt hole is formed in the center of the lower end of the adjusting plate, the second screw penetrates through the bolt hole in the lower end of the adjusting plate, and a second nut is arranged on the upper portion of the second screw.
Preferably, a seat plate with a rectangular structure is fixed at the upper end of the guide plate, and a mounting hole is formed in the seat plate.
Preferably, the connecting plate is of a Z-shaped structure, and a mounting hole is formed in the rear end of the connecting plate.
Compared with the prior art, the beneficial effects of the utility model are that:
when the utility model is used, the seat board is fixedly connected with the ceiling, the mounting hole on the projector is connected with the mounting hole of the connecting board, and the position and the angle of the connecting board are adjusted, so that the utility model is suitable for projectors of different types and models, and has the advantage of strong adaptability; when the height needs to be adjusted, the locking screw is loosened, the transverse rod is moved up and down, and then the transverse rod is locked and fixed through the locking screw; when the angle of the projector needs to be adjusted, the first screw cap is loosened, and the adjusting plate is rotated. Can tightening the first nut, the utility model has the advantages of it is adjustable, strong adaptability.
Drawings
Fig. 1 is the utility model relates to a projecting apparatus installation mechanism's for business enterprise management teaching structural schematic diagram.
Fig. 2 is a left side view of fig. 1.
In the figure, the base plate 1, the base plate 2, the locking screw 3, the fixing plate 4, the guide post 5, the guide plate 6, the transverse rod 7, the first screw rod 8, the first nut 9, the support post 10, the pressing block 11, the adjusting plate 12, the connecting plate 13, the fixing plate 14, the second screw rod 15 and the second nut.
Detailed Description
Referring to fig. 1 and 2, a projector mounting mechanism for industry and commerce enterprise management teaching comprises a guide plate 5, a transverse rod 6, a pressing block 10, an adjusting plate 11, a fixed plate 13 and a connecting plate 12, and is characterized in that: the number of the guide plates 5 is two, the two guide plates 5 are vertically oppositely arranged, strip-shaped through holes are formed in the guide plates 5, two ends of each transverse rod 6 are connected with a first end of each guide column 4, a fixing plate 3 is fixed at a second end of each guide column 4, each guide column 4 penetrates through the corresponding through hole in each guide plate 5, threaded holes are formed in two sides of each fixing plate 3, the guide plates 5 are provided with threaded holes uniformly distributed in the vertical direction, the fixing plates 3 are fixed on the lateral portions of the guide plates 5 through locking screws 2, the lower portion of the middle portion of each transverse rod 6 is connected with a support column 9, the lower end of each support column 9 is connected with a cylindrical pressing block 10, first screw rods 7 are arranged at two ends of each pressing block 10, the first screw rods 7 penetrate through bolt holes in two sides of an adjusting plate 11, the adjusting plate 11 is pressed on the pressing block 10 through first nuts 8, the bottom of the adjusting plate 11 is connected with a second screw 14, a disc-shaped fixed plate 13 is fixed at the lower end of the second screw 14, a plurality of groups of threaded holes are formed in the fixed plate 13, and the front end of the connecting plate 12 is pressed and fixed on the fixed plate 13 through screws.
Preferably, the cross section of the adjusting plate 11 is a C-shaped structure, a bolt hole is formed in the center of the lower end of the adjusting plate 11, the second screw 14 penetrates through the bolt hole in the lower end of the adjusting plate 11, and a second nut 15 is arranged on the upper portion of the second screw 14.
Preferably, a seat plate 1 with a rectangular structure is fixed at the upper end of the guide plate 5, and a mounting hole is arranged on the seat plate 1.
Preferably, the connecting plate 12 is of a zigzag structure, and a mounting hole is formed at the rear end of the connecting plate 12.
The utility model discloses a theory of operation is:
when the utility model is used, the seat board 1 is fixedly connected with the ceiling, the mounting hole on the projector is connected with the mounting hole of the connecting plate 12, and the position and the angle of the connecting plate 12 are adjusted, so that the utility model is suitable for projectors of different types and models, and has the advantage of strong adaptability; when the height needs to be adjusted, the locking screw 2 is loosened, the transverse rod 6 is moved up and down, and then the locking screw 2 is used for locking and fixing; when the angle of the projector needs to be adjusted, the first nut 8 is loosened, and the adjusting plate 11 is rotated. Can tighten the first screw cap 8, the utility model has the advantages of adjustable, strong adaptability.
The technical solution of the present invention is to provide an improved method for manufacturing a semiconductor device, which is characterized in that the method is not limited by the above-mentioned method, and the method is not substantially improved by the method and the device, or the method and the device are directly applied to other occasions without improvement, all within the protection scope of the present invention.
Claims (4)
1. The utility model provides a projecting apparatus installation mechanism is used in business enterprise management teaching, includes deflector (5), transverse bar (6), compact heap (10), adjusting plate (11), fixed disk (13), connecting plate (12), its characterized in that: the quantity of deflector (5) is two sets, two sets of deflector (5) vertical opposition sets up, be equipped with the through-hole of bar on deflector (5), the both ends of transverse bar (6) are connected with the first end of guide post (4), the second end of guide post (4) is fixed with fixed plate (3), through-hole on deflector (5) is passed in guide post (4), the both sides of fixed plate (3) are equipped with the screw hole, set up the screw hole of vertical direction equipartition on deflector (5), fixed plate (3) are fixed the lateral part at deflector (5) through locking screw (2), the below in transverse bar (6) middle part is connected with support column (9), the lower extreme of support column (9) is connected with the clamp block (10) of cylindricality, the both ends of clamp block (10) all are equipped with first screw rod (7), first screw rod (7) pass the bolt hole of adjusting plate (11) both sides, adjusting plate (11) compress tightly on compact heap (10) through first nut (8), the bottom of adjusting plate (11) is connected with second screw rod (14), the lower extreme of second screw rod (14) is fixed with disk-shaped fixed disk (13), be equipped with multiunit screw hole on fixed disk (13), the front end of connecting plate (12) compresses tightly through the screw and fixes on fixed disk (13).
2. The installation mechanism of projector for industrial and commercial enterprise management and teaching of claim 1, wherein: the cross-section of adjusting plate (11) is C shape structure, adjusting plate (11) lower extreme center department is equipped with the bolt hole, second screw rod (14) pass the bolt hole of adjusting plate (11) lower extreme, the upper portion of second screw rod (14) is equipped with second nut (15).
3. The installation mechanism of projector for industrial and commercial enterprise management and teaching of claim 1, wherein: the upper end of the guide plate (5) is fixed with a seat plate (1) with a rectangular structure, and the seat plate (1) is provided with a mounting hole.
4. The installation mechanism of projector for industrial and commercial enterprise management and teaching of claim 1, wherein: the connecting plate (12) is of a Z-shaped structure, and a mounting hole is formed in the rear end of the connecting plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020032044.3U CN211475315U (en) | 2020-01-08 | 2020-01-08 | Industry and commerce is projecting apparatus installation mechanism for business administration and teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020032044.3U CN211475315U (en) | 2020-01-08 | 2020-01-08 | Industry and commerce is projecting apparatus installation mechanism for business administration and teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211475315U true CN211475315U (en) | 2020-09-11 |
Family
ID=72363398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020032044.3U Active CN211475315U (en) | 2020-01-08 | 2020-01-08 | Industry and commerce is projecting apparatus installation mechanism for business administration and teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211475315U (en) |
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2020
- 2020-01-08 CN CN202020032044.3U patent/CN211475315U/en active Active
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