CN209980504U - Electronic whiteboard frame can be dismantled to mortise type - Google Patents
Electronic whiteboard frame can be dismantled to mortise type Download PDFInfo
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- CN209980504U CN209980504U CN201920592838.2U CN201920592838U CN209980504U CN 209980504 U CN209980504 U CN 209980504U CN 201920592838 U CN201920592838 U CN 201920592838U CN 209980504 U CN209980504 U CN 209980504U
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Abstract
The utility model discloses an electronic whiteboard frame can be dismantled to mortise type, including lower plate, left splint, right splint and punch holder, the lower plate front end is opened from a left side to the right side in proper order has brush card hole, USB interface jack, button hole, stereo set mounting hole and magnet board mounting groove, and the outside of lower plate is equipped with brush cardboard, USB interface board, button board, stereo set, magnet board and a plurality of standard screw. According to the frame of the tenon-and-mortise detachable electronic whiteboard, the lower clamping plate, the left clamping plate, the right clamping plate and the upper clamping plate are made of high-density aluminum alloy materials, so that the frame has the advantages of heat resistance, wear resistance and corrosion resistance, and has good fading resistance, frost resistance, atmospheric pollution resistance and crack resistance after environment-friendly liquid spray baking paint is sprayed on the surface; the tenon-and-mortise connection is adopted, the connection is firm, the disassembly is convenient, the local disassembly and maintenance can be realized, and the disassembly, the assembly and the maintenance are convenient; the whole detachable installation, the dismouting of being convenient for is maintained, and the function is many, and is healthy environmental protection, structure safe and reliable.
Description
Technical Field
The utility model relates to a teaching equipment technical field specifically is an electronic whiteboard frame can be dismantled to tenon fourth of twelve earthly branches formula.
Background
The novel tenon-and-mortise detachable electronic whiteboard comprises a whiteboard body, a blackboard body, a plurality of special pens, a plurality of software tools, a plurality of electronic whiteboard frames, a plurality of tenon-and-mortise detachable electronic whiteboard frames and a plurality of tenon-and-mortise detachable electronic whiteboard frames.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic whiteboard frame can be dismantled to mortise-tenon joint formula has the dismouting maintenance of being convenient for, and the function is many, and is healthy and environment-friendly, and structure safe and reliable's advantage has been solved and has easily faded among the prior art and influence the outward appearance pleasing to the eye, inconvenient problem of dismantling the maintenance during the trouble.
In order to achieve the above object, the utility model provides a following technical scheme: a mortise and tenon type detachable electronic whiteboard frame comprises a lower clamping plate, a left clamping plate, a right clamping plate and an upper clamping plate, wherein a card brushing hole, a USB interface jack, a key hole, a sound installation hole and a magnet plate installation groove are sequentially formed in the front end of the lower clamping plate from left to right; the connecting end of the lower clamping plate and the left clamping plate is provided with a left large corner connecting piece and a left large joint, and the connecting end of the lower clamping plate and the right clamping plate is provided with a right large corner connecting piece and a right large joint; the left big joint is in the upper end of the left side of the lower clamping plate in a mortise mode, the left big corner connecting piece is in the left big joint in a mortise mode, the bottom end of the left clamping plate is in the left big corner connecting piece in a mortise mode, the right big joint is in the upper end of the right side of the lower clamping plate in a mortise mode, the right big corner connecting piece is in the right big joint in a mortise mode, and the bottom end of the right clamping plate is in the right big corner connecting piece in a mortise mode; the connecting end of the upper clamping plate and the left clamping plate is provided with a left small corner connecting piece and a left small joint, and the connecting end of the upper clamping plate and the right clamping plate is provided with a right small corner connecting piece and a right small joint; the left small joint tenon-and-mortise work is in the left side of punch holder, and left small corner connecting piece tenon-and-mortise work is in left small corner connecting piece, and the top tenon-and-mortise work of left splint is in left small corner connecting piece, and right small joint tenon-and-mortise work is on the right side of punch holder, and right small corner connecting piece tenon-and-mortise work is in right small corner connecting piece, and the top tenon-and-mortise work of right splint is in right small corner connecting piece.
Preferably, the lower clamping plate, the left clamping plate, the right clamping plate and the upper clamping plate are all high-density aluminum alloy components.
Preferably, the surfaces of the lower clamping plate, the left clamping plate, the right clamping plate and the upper clamping plate are sprayed with environment-friendly liquid spraying baking paint.
Preferably, the left big corner connecting piece and the right big corner connecting piece are the same in model, and the left big joint and the right big joint are the same in model.
Preferably, the left small corner connecting piece and the right small corner connecting piece are the same in model, and the left small joint and the right small joint are the same in model.
Compared with the prior art, the beneficial effects of the utility model are as follows:
according to the frame of the tenon-and-mortise detachable electronic whiteboard, the lower clamping plate, the left clamping plate, the right clamping plate and the upper clamping plate are all high-density aluminum alloy components, so that the frame has the advantages of heat resistance, wear resistance and corrosion resistance, and the lower clamping plate, the left clamping plate, the right clamping plate and the upper clamping plate are coated with environment-friendly liquid spraying baking paint on the surfaces, so that the lower clamping plate, the left clamping plate, the right clamping plate and the upper clamping plate have good fading resistance, frost resistance, atmospheric pollution resistance and crack; the two ends of the lower clamping plate, the left clamping plate, the right clamping plate and the upper clamping plate are in mortise and tenon connection, the connection is firm, the disassembly is convenient, the local disassembly and maintenance can be realized, and the disassembly, the assembly and the maintenance are convenient; the brush clamping plate, the USB interface board, the key board, the sound box and the magnet board are all arranged at the front end of the lower clamping plate, and multiple functional devices are integrated on the lower clamping plate, so that the practicability is good; the whole detachable installation, the dismouting of being convenient for is maintained, and the function is many, and is healthy environmental protection, structure safe and reliable.
Drawings
FIG. 1 is an exploded view of the overall structure of the present invention;
FIG. 2 is an assembly view of the present invention;
FIG. 3 is a cross-sectional view of the lower plate of the present invention;
FIG. 4 is a cross-sectional view of the left splint of the present invention;
fig. 5 is a schematic view of a left large joint structure of the present invention;
fig. 6 is a top view of the left large joint of the present invention;
fig. 7 is a schematic view of a left small joint structure of the present invention;
fig. 8 is a top view of the left small joint of the present invention;
fig. 9 is a schematic structural view of a left large corner connector of the present invention;
fig. 10 is a schematic structural view of the left small corner connector of the present invention.
In the figure: 1. a lower splint; 2. a left splint; 3. a right splint; 4. an upper splint; 5. brushing a clamping hole; 6. a USB interface jack; 7. a key hole; 8. a sound installation hole; 9. a magnet plate mounting groove; 10. brushing a clamping plate; 11. a USB interface board; 12. a key sheet; 13. sounding; 14. a magnet plate; 15. a standard screw; 16. a left large corner connector; 17. a left large joint; 18. a right large corner connector; 19. a right large joint; 20. a left small corner connector; 21. a left small joint; 22. a right small corner connector; 23. and a right small joint.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-10, a frame of a mortise-tenon detachable electronic whiteboard comprises a lower clamping plate 1, a left clamping plate 2, a right clamping plate 3 and an upper clamping plate 4, wherein the lower clamping plate 1, the left clamping plate 2, the right clamping plate 3 and the upper clamping plate 4 are all made of high-density aluminum alloy, and are surface-sprayed with environment-friendly liquid spraying baking paint, the front end of the lower clamping plate 1 is provided with a card brushing hole 5, a USB interface jack 6, a key hole 7, a sound mounting hole 8 and a magnet plate mounting groove 9 from left to right in sequence, the outer side of the lower clamping plate 1 is provided with a card brushing plate 10, a USB interface plate 11, a key plate 12, a sound 13, a magnet plate 14 and a plurality of standard screws 15, the card brushing plate 10 is fixedly mounted on the lower clamping plate 1 through the standard screws 15 corresponding to the card brushing hole 5, the USB interface plate 11 is fixed on the lower clamping plate 1 through the standard screws 15 corresponding to the USB interface jack 6, the key plate 12, the sound 13 is fixedly arranged on the lower clamping plate 1 corresponding to the sound mounting hole 8 through a standard screw 15, and the magnet plate 14 is fixedly arranged on the lower clamping plate 1 corresponding to the magnet plate mounting groove 9; the connecting end of the lower clamping plate 1 and the left clamping plate 2 is provided with a left big corner connecting piece 16 and a left big joint 17, and the connecting end of the lower clamping plate 1 and the right clamping plate 3 is provided with a right big corner connecting piece 18 and a right big joint 19; the left big joint 17 is in mortise and tenon joint at the upper end of the left side of the lower splint 1, the left big corner connecting piece 16 is in mortise and tenon joint in the left big joint 17, the bottom end of the left splint 2 is in mortise and tenon joint in the left big corner connecting piece 16, the right big joint 19 is in mortise and tenon joint at the upper end of the right side of the lower splint 1, the right big corner connecting piece 18 is in mortise and tenon joint in the right big joint 19, the bottom end of the right splint 3 is in mortise and tenon joint in the right big corner connecting piece 18, wherein the left big corner connecting piece 16 and the right big corner connecting piece 18 are the same in model, and the left big joint 17 and the right big joint 19 are; the connecting end of the upper clamping plate 4 and the left clamping plate 2 is provided with a left small corner connecting piece 20 and a left small joint 21, and the connecting end of the upper clamping plate 4 and the right clamping plate 3 is provided with a right small corner connecting piece 22 and a right small joint 23; the left small joint 21 is in the left side of the upper clamp plate 4 in a mortise mode, the left small corner connecting piece 20 is in the left small joint 21 in a mortise mode, the top end of the left clamp plate 2 is in the left small corner connecting piece 20 in a mortise mode, the right small joint 23 is in the right side of the upper clamp plate 4 in a mortise mode, the right small corner connecting piece 22 is in the right small joint 23 in a mortise mode, the top end of the right clamp plate 3 is in the right small corner connecting piece 22 in a mortise mode, the left small corner connecting piece 20 is the same as the right small corner connecting piece 22 in a mortise mode, and the left small joint 21 is the same as the right small joint 23 in.
According to the frame of the tenon-and-mortise detachable electronic whiteboard, the lower clamping plate 1, the left clamping plate 2, the right clamping plate 3 and the upper clamping plate 4 are all high-density aluminum alloy components, so that the frame has the advantages of heat resistance, wear resistance and corrosion resistance, and the lower clamping plate 1, the left clamping plate 2, the right clamping plate 3 and the upper clamping plate 4 have good fading resistance, frost resistance, atmospheric pollution resistance and crack resistance due to the fact that environment-friendly liquid spraying baking paint is sprayed on the surfaces of the frame; the lower clamping plate 1 and the left clamping plate 2 are in mortise-tenon connection through a left large corner connecting piece 16 and a left large joint 17, the lower clamping plate 1 and the right clamping plate 3 are in mortise-tenon connection through a right large corner connecting piece 18 and a right large joint 19, the upper clamping plate 4 and the left clamping plate 2 are in mortise-tenon connection through a left small corner connecting piece 20 and a left small joint 21, the upper clamping plate 4 and the right clamping plate 3 are in mortise-tenon connection through a left small corner connecting piece 20 and a right small joint 23, and the mortise-tenon connection is adopted, so that the connection is firm and convenient to disassemble, the local disassembly and maintenance can be realized, and the disassembly and; the brush card board 10, the USB interface board 11, the key board 12, the sound 13 and the magnet board 14 are all arranged at the front end of the lower clamping plate 1, and various functional devices are integrated on the lower clamping plate 1, so that the practicability is good; the whole detachable installation, the dismouting of being convenient for is maintained, and the function is many, and is healthy environmental protection, structure safe and reliable.
In summary, the following steps: according to the frame of the tenon-and-mortise detachable electronic whiteboard, the lower clamping plate 1, the left clamping plate 2, the right clamping plate 3 and the upper clamping plate 4 are all high-density aluminum alloy components, so that the frame has the advantages of heat resistance, wear resistance and corrosion resistance, and the lower clamping plate 1, the left clamping plate 2, the right clamping plate 3 and the upper clamping plate 4 have good fading resistance, frost resistance, atmospheric pollution resistance and crack resistance due to the fact that environment-friendly liquid spraying baking paint is sprayed on the surfaces of the frame; the two ends of the lower clamping plate 1, the left clamping plate 2, the right clamping plate 3 and the upper clamping plate 4 are in mortise and tenon connection, the connection is firm, the disassembly is convenient, the local disassembly and maintenance can be realized, and the disassembly, the assembly and the maintenance are convenient; the brush card board 10, the USB interface board 11, the key board 12, the sound 13 and the magnet board 14 are all arranged at the front end of the lower clamping plate 1, and various functional devices are integrated on the lower clamping plate 1, so that the practicability is good; the whole detachable installation, the dismouting of being convenient for is maintained, and the function is many, and is healthy environmental protection, structure safe and reliable.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an electronic whiteboard frame can be dismantled to mortise type, includes lower plate (1), left splint (2), right splint (3) and punch holder (4), its characterized in that: the front end of the lower clamping plate (1) is provided with a card brushing hole (5), a USB interface jack (6), a key hole (7), a sound mounting hole (8) and a magnet plate mounting groove (9) in sequence from left to right, the outer side of the lower clamping plate (1) is provided with a card brushing plate (10), a USB interface board (11), a key plate (12), a sound (13), a magnet plate (14) and a plurality of standard screws (15), the card brushing plate (10) is fixedly mounted on the lower clamping plate (1) through the standard screws (15) corresponding to the card brushing hole (5), the USB interface board (11) is fixed on the lower clamping plate (1) through the standard screws (15) corresponding to the USB interface jack (6), the key plate (12) is fixedly mounted on the lower clamping plate (1) through the standard screws (15) corresponding to the key hole (7), the sound (13) is fixedly mounted on the lower clamping plate (1) through the standard screws (15) corresponding to the sound mounting hole (8), the magnet plate (14) is fixedly arranged on the lower clamping plate (1) corresponding to the magnet plate mounting groove (9);
the connecting end of the lower clamping plate (1) and the left clamping plate (2) is provided with a left large corner connecting piece (16) and a left large joint (17), and the connecting end of the lower clamping plate (1) and the right clamping plate (3) is provided with a right large corner connecting piece (18) and a right large joint (19); the left big joint (17) is in mortise and tenon connection with the upper left side of the lower clamping plate (1), the left big corner connecting piece (16) is in mortise and tenon connection with the left big joint (17), the bottom end of the left clamping plate (2) is in mortise and tenon connection with the left big corner connecting piece (16), the right big joint (19) is in mortise and tenon connection with the upper right side of the lower clamping plate (1), the right big corner connecting piece (18) is in mortise and tenon connection with the right big joint (19), and the bottom end of the right clamping plate (3) is in mortise and tenon connection with the right big corner connecting piece (18); a left small corner connecting piece (20) and a left small joint (21) are arranged at the connecting end of the upper clamping plate (4) and the left clamping plate (2), and a right small corner connecting piece (22) and a right small joint (23) are arranged at the connecting end of the upper clamping plate (4) and the right clamping plate (3); the left small joint (21) is in the left side of the upper clamping plate (4), the left small corner connecting piece (20) is in the left small joint (21), the top end mortise of the left clamping plate (2) is in the left small corner connecting piece (20), the right small joint (23) is in the right side of the upper clamping plate (4), the right small corner connecting piece (22) is in the right small joint (23), and the top end mortise of the right clamping plate (3) is in the right small corner connecting piece (22).
2. The frame of claim 1, wherein the frame comprises: the lower clamping plate (1), the left clamping plate (2), the right clamping plate (3) and the upper clamping plate (4) are all high-density aluminum alloy components.
3. The frame of claim 1, wherein the frame comprises: the surface of the lower clamping plate (1), the left clamping plate (2), the right clamping plate (3) and the upper clamping plate (4) is sprayed with environment-friendly liquid spraying baking paint.
4. The frame of claim 1, wherein the frame comprises: the left big corner connecting piece (16) and the right big corner connecting piece (18) are the same in model, and the left big joint (17) and the right big joint (19) are the same in model.
5. The frame of claim 1, wherein the frame comprises: the left small corner connecting piece (20) and the right small corner connecting piece (22) are the same in model, and the left small joint (21) and the right small joint (23) are the same in model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920592838.2U CN209980504U (en) | 2019-04-28 | 2019-04-28 | Electronic whiteboard frame can be dismantled to mortise type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920592838.2U CN209980504U (en) | 2019-04-28 | 2019-04-28 | Electronic whiteboard frame can be dismantled to mortise type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209980504U true CN209980504U (en) | 2020-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920592838.2U Active CN209980504U (en) | 2019-04-28 | 2019-04-28 | Electronic whiteboard frame can be dismantled to mortise type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209980504U (en) |
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2019
- 2019-04-28 CN CN201920592838.2U patent/CN209980504U/en active Active
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20200522 Address after: 300385 block d15-2-1, Saida international industrial city, Xiqing Economic and Technological Development Zone, Xiqing District, Tianjin Patentee after: Tianjin Mingpai Technology Co., Ltd Address before: 102300 1st floor, No.51, Sanjiadian East Street, Mentougou District, Beijing (tianzhuliye maker space) 0273 Patentee before: BEIJING MINGPAI TECHNOLOGY Co.,Ltd. |