CN211684403U - Sports event is demonstration board for tissue - Google Patents
Sports event is demonstration board for tissue Download PDFInfo
- Publication number
- CN211684403U CN211684403U CN202020338900.8U CN202020338900U CN211684403U CN 211684403 U CN211684403 U CN 211684403U CN 202020338900 U CN202020338900 U CN 202020338900U CN 211684403 U CN211684403 U CN 211684403U
- Authority
- CN
- China
- Prior art keywords
- groove
- sliding
- demonstration board
- sports event
- sides
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Toys (AREA)
Abstract
The utility model provides a sports event is demonstration board for tissue. The demonstration board for sports event organization comprises a demonstration board body; the groove is formed in the top side of the demonstration board body, and the inner wall of the bottom side of the groove is a part capable of being drawn; the two placing grooves are respectively formed in the inner walls of the two sides of the groove; the sliding plate is installed in the placing groove; the blackboard eraser is arranged at the bottom side of the sliding plate and is contacted with the inner wall of the bottom side of the groove; the two sliding grooves are respectively formed in the inner walls of the two sides of the groove and communicated with the placing groove; the supporting rod is fixedly arranged in the sliding groove; the connecting block, the connecting block sliding sleeve connects on branch, and the connecting block is connected with the slide. The utility model provides a sports event is demonstration board for tissue has convenient operation, practicality strong, erases efficient, convenient to detach abluent advantage.
Description
Technical Field
The utility model relates to a demonstration board equipment technical field especially relates to a sports event is demonstration board for tissue.
Background
The demonstration board for sports events is used for simulating and abstracting various sports projects on a board, such as marking and printing the fields of the sports projects such as football, basketball and the like on the board, and using magnetic particles, water pens (or chalks) and the like by coaches and instructors to carry out tactical simulation explanation, drilling and arrangement on the board surface so as to achieve the purposes of training the team members, carrying out tactical intention and experience summary of the coaches and the like. In sports events, the time for quickly arranging various tactics for athletes is very short, the drawn tactics need to be quickly erased and then arranged with standby tactics, the existing demonstration board is provided with an eraser, the erasing efficiency is extremely low, and much time is delayed.
Therefore, there is a need to provide a new demonstration board for sports event organization to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a sports event is demonstration board for tissue with convenient operation, practicality strong, erase efficient, convenient to detach abluent.
In order to solve the technical problem, the utility model provides a sports event is demonstration board for tissue includes: a demonstration board body;
the groove is formed in the top side of the demonstration board body, and the inner wall of the bottom side of the groove is a part capable of being drawn;
the two placing grooves are respectively formed in the inner walls of the two sides of the groove;
the sliding plate is installed in the placing groove;
the blackboard eraser is arranged at the bottom side of the sliding plate and is contacted with the inner wall of the bottom side of the groove;
the two sliding grooves are respectively formed in the inner walls of the two sides of the groove and communicated with the placing groove;
the supporting rod is fixedly arranged in the sliding groove;
the connecting block, the connecting block sliding sleeve connects on branch, and the connecting block is connected with the slide.
Preferably, a through hole is formed in the inner wall of the top side of the placing groove, one side of the through hole is provided with an opening, a fixing rod is installed in the through hole, the bottom end of the fixing rod extends into the placing groove and is fixedly connected with the sliding plate, and the top end of the fixing rod extends out of the through hole and is fixedly provided with a handle.
Preferably, the bottom side of the sliding plate is fixedly provided with the magic tape, the top side of the eraser is fixedly provided with the magic tape female tape, and the magic tape male tape is matched with the magic tape female tape.
Preferably, both sides of the sliding plate are fixedly provided with first magnets, the inner wall of one side of the placing groove is fixedly provided with second magnets, and the two sides of the first magnets and the two sides of the second magnets, which are close to each other, attract each other.
Preferably, two mounting grooves are all seted up to the both sides of slide, and the bottom side of mounting groove is the opening, and the mounting groove clamps with the connecting block mutually, has seted up the slide opening on the inner wall of one side of mounting groove, and slidable mounting has the kelly in the slide opening, and the draw-in groove has been seted up to one side of connecting block, and the draw-in groove clamps with the kelly mutually, and the one end of kelly extends to outside the slide opening and fixed mounting has the handle, and the cover is equipped with the spring on the kelly, the one end and the handle fixed connection of spring, the.
Preferably, a pen groove is formed in the top side of the demonstration board body, arc-shaped grooves are formed in the inner walls of the two sides of the pen groove, the top side of each arc-shaped groove is provided with an opening, and a painting brush is installed in each pen groove.
Compared with the prior art, the utility model provides a sports event is demonstration board for tissue has following beneficial effect:
the utility model provides a demonstration board for sports event organization, which drives the blackboard eraser to move by pulling the handle, rapidly removes the pictures on the demonstration board body, has high removal efficiency and saves precious time in fierce sports events; the blackboard eraser can be fixed in the placing groove through the first magnet and the second magnet, and when the blackboard eraser is placed in a tactics picture, the picture is erased by sliding the blackboard eraser; the slide plate is convenient to disassemble through the clamping rod and the clamping groove, the blackboard eraser is convenient to disassemble and clean through the magic tape and the magic tape female tape, and the cleaning of the blackboard eraser at regular time is favorable for ensuring the cleaning effect; the painting brush can be conveniently taken out of the pen groove through the arc-shaped groove.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of a demonstration board for sports event organization according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic top view of the structure of FIG. 1;
FIG. 4 is an enlarged view of the portion B shown in FIG. 1;
FIG. 5 is a perspective view of the skateboard of FIG. 1;
reference numbers in the figures: 1. demonstration board body, 2, recess, 3, standing groove, 4, slide, 5, through-hole, 6, dead lever, 7, handle, 8, magic subsides, 9, the female subsides of magic subsides, 10, the blackboard eraser, 11, first magnet, 12, second magnet, 13, the spout, 14, branch, 15, the connecting block, 16, the mounting groove, 17, the slide opening, 18, the draw-in groove, 19, the kelly, 20, the handle, 21, the spring, 22, the pen slot, 23, the painting brush, 24, the arc wall.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a demonstration board for sports event organization according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is a schematic top view of the structure of FIG. 1; FIG. 4 is an enlarged view of the portion B shown in FIG. 1; fig. 5 is a perspective view of the slide board of fig. 1. Sports event is demonstration board for tissue includes: a demonstration board body 1;
the groove 2 is formed in the top side of the demonstration board body 1, and the inner wall of the bottom side of the groove 2 is a part capable of being drawn;
the two placing grooves 3 are respectively formed in the inner walls of the two sides of the groove 2;
a sliding plate 4, wherein the sliding plate 4 is installed in the placing groove 3;
the blackboard eraser 10 is arranged at the bottom side of the sliding plate 4, and the blackboard eraser 10 is contacted with the inner wall of the bottom side of the groove 2;
the two sliding grooves 13 are respectively formed in the inner walls of the two sides of the groove 2, and the sliding grooves 13 are communicated with the placing groove 3;
the supporting rod 14 is fixedly arranged in the sliding groove 13;
and the connecting block 15 is sleeved on the supporting rod 14 in a sliding manner, and the connecting block 15 is connected with the sliding plate 4.
The through-hole 5 has been seted up on the top side inner wall of standing groove 3, and one side of through-hole 5 is the opening, installs dead lever 6 in the through-hole 5, the bottom of dead lever 6 extend to in the standing groove 3 and with slide 4 fixed connection, the top of dead lever 6 extend to outside the through-hole 5 and fixed mounting has handle 7.
The bottom side fixed mounting of slide 4 has magic subsides 8, and the top side fixed mounting of blackboard eraser 10 has female subsides 9 of magic subsides, and magic subsides 8 and the female 9 looks adaptations of subsides of magic subsides.
The both sides of slide 4 all fixed mounting have first magnet 11, and fixed mounting has second magnet 12 on the inner wall of one side of standing groove 3, and the both sides that first magnet 11 and second magnet 12 are close to each other attract mutually.
Two mounting grooves 16 have all been seted up to the both sides of slide 4, the bottom side of mounting groove 16 is the opening, mounting groove 16 clamps with connecting block 15 mutually, smooth hole 17 has been seted up on the inner wall of one side of mounting groove 16, slidable mounting has kelly 19 in smooth hole 17, draw-in groove 18 has been seted up to one side of connecting block 15, draw-in groove 18 clamps with kelly 19 mutually, the one end of kelly 19 extends to outside smooth hole 17 and fixed mounting has handle 20, the cover is equipped with spring 21 on the kelly 19, spring 21's one end and handle 20 fixed connection, spring 21's the other end and slide 4 fixed connection.
A pen groove 22 has been seted up to the top side of demonstration board body 1, has seted up arc wall 24 on the both sides inner wall of pen groove 22, and the top side of arc wall 24 is the opening, installs painting brush 23 in the pen groove 22.
Compared with the prior art, the utility model provides a sports event is demonstration board for tissue has following beneficial effect:
the utility model provides a demonstration board for sports event organization, which drives the eraser 10 to move by pulling the handle 7, rapidly removes the picture on the demonstration board body 1, has high removal efficiency and saves precious time in fierce sports events; the eraser 10 can be fixed in the placing groove 3 through the first magnet 11 and the second magnet 12, and the eraser 10 slides to erase pictures when placed in a tactics; the slide plate 4 is convenient to disassemble through the clamping rod 19 and the clamping groove 18, the eraser 10 is convenient to disassemble and clean through the magic tape 8 and the magic tape female tape 9, and the eraser 10 is cleaned regularly, so that the cleaning effect is guaranteed; removal of brush 23 from slot 22 is facilitated by arcuate slot 24.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A sports event demonstration board for organizing, comprising:
a demonstration board body;
the groove is formed in the top side of the demonstration board body, and the inner wall of the bottom side of the groove is a part capable of being drawn;
the two placing grooves are respectively formed in the inner walls of the two sides of the groove;
the sliding plate is installed in the placing groove;
the blackboard eraser is arranged at the bottom side of the sliding plate and is contacted with the inner wall of the bottom side of the groove;
the two sliding grooves are respectively formed in the inner walls of the two sides of the groove and communicated with the placing groove;
the supporting rod is fixedly arranged in the sliding groove;
the connecting block, the connecting block sliding sleeve connects on branch, and the connecting block is connected with the slide.
2. The demonstration board for sports event organization according to claim 1, wherein the top side of the placement groove is provided with a through hole, one side of the through hole is provided with an opening, a fixing rod is installed in the through hole, the bottom end of the fixing rod extends into the placement groove and is fixedly connected with the sliding board, and the top end of the fixing rod extends out of the through hole and is fixedly provided with a handle.
3. The demonstration board for sports event organization according to claim 1, wherein the bottom side of the sliding board is fixedly provided with a magic tape, the top side of the board eraser is fixedly provided with a magic tape female tape, and the magic tape female tape is matched with the magic tape female tape.
4. A demonstration board for sports event organization according to claim 1, wherein the sliding board is fixedly mounted with a first magnet on both sides, and a second magnet is fixedly mounted on the inner wall of one side of the placing groove, and the two sides of the first magnet and the second magnet close to each other attract each other.
5. A demonstration board for sports event organization according to claim 1, wherein two mounting grooves are formed on both sides of the sliding board, the bottom side of each mounting groove is an opening, the mounting groove is clamped with the connecting block, a sliding hole is formed on the inner wall of one side of the mounting groove, a clamping rod is slidably mounted in the sliding hole, a clamping groove is formed on one side of the connecting block, the clamping groove is clamped with the clamping rod, one end of the clamping rod extends out of the sliding hole and is fixedly mounted with a handle, a spring is sleeved on the clamping rod, one end of the spring is fixedly connected with the handle, and the other end of the spring is fixedly connected with the sliding board.
6. The demonstration board for sports event organization according to claim 1, wherein a pen slot is opened on the top side of the demonstration board body, an arc slot is opened on the inner wall of the pen slot on both sides, the top side of the arc slot is an opening, and a painting brush is installed in the pen slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020338900.8U CN211684403U (en) | 2020-03-18 | 2020-03-18 | Sports event is demonstration board for tissue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020338900.8U CN211684403U (en) | 2020-03-18 | 2020-03-18 | Sports event is demonstration board for tissue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211684403U true CN211684403U (en) | 2020-10-16 |
Family
ID=72779426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020338900.8U Active CN211684403U (en) | 2020-03-18 | 2020-03-18 | Sports event is demonstration board for tissue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211684403U (en) |
-
2020
- 2020-03-18 CN CN202020338900.8U patent/CN211684403U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211684403U (en) | Sports event is demonstration board for tissue | |
| CN211719114U (en) | English translation teaching device | |
| CN206306691U (en) | A kind of dust-proof blackboard eraser | |
| CN205058968U (en) | Novel multi -functional blackboard | |
| CN204037157U (en) | Portable Chinese teaching board book apparatus | |
| CN204393858U (en) | A kind of Hanging chart stand for language teaching | |
| CN210129364U (en) | Secretary writes explanation and uses show board | |
| CN203766326U (en) | Portable chinese teaching blackboard | |
| CN220662114U (en) | Teaching device | |
| CN210466874U (en) | Wisdom touch teaching all-in-one | |
| CN206910031U (en) | A kind of indoor Special easel | |
| CN216211612U (en) | Multi-mode teaching device for English teaching | |
| CN215117930U (en) | Music reading board for music learning | |
| CN221012361U (en) | Multimedia classroom platform | |
| CN214189075U (en) | Multifunctional information-based teaching board | |
| CN220381691U (en) | Supplementary recitation device of word for english teaching | |
| CN215643146U (en) | Comprehensive teaching equipment for computer programming | |
| CN214410358U (en) | Real comprehensive experiment platform of instructing of electron technology experiment | |
| CN215932868U (en) | Multimedia teaching puts in screen | |
| CN108966540A (en) | A kind of radio hand-held equipment of Informalized teaching | |
| CN208444453U (en) | A kind of communication engineering instructional device | |
| CN201604433U (en) | Rapid blackboard eraser | |
| CN214253559U (en) | Portable college english teaching device | |
| CN213149742U (en) | Computer hardware detection platform for vocational education | |
| CN211237431U (en) | High school is geometry projection arrangement for mathematical education |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 572000 liebang Kechuang No. A-60, 4th floor, building 3, yabulun Industrial Park, Yazhou District, Sanya City, Hainan Province Patentee after: Hainan yunshang Sports Development Co.,Ltd. Address before: 065600 Wang Dian Zhuang Cun, Yongqing Economic Development Zone, Langfang City, Hebei Province Patentee before: Yunshang sports development Hebei Co.,Ltd. |