CN213992831U - Many function combination teaching aid of colleges and universities - Google Patents
Many function combination teaching aid of colleges and universities Download PDFInfo
- Publication number
- CN213992831U CN213992831U CN202022951787.3U CN202022951787U CN213992831U CN 213992831 U CN213992831 U CN 213992831U CN 202022951787 U CN202022951787 U CN 202022951787U CN 213992831 U CN213992831 U CN 213992831U
- Authority
- CN
- China
- Prior art keywords
- fixed mounting
- plate
- table plate
- colleges
- universities
- 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.)
- Expired - Fee Related
Links
- 230000000694 effects Effects 0.000 claims abstract description 11
- 230000008602 contraction Effects 0.000 claims description 7
- 230000006870 function Effects 0.000 description 5
- 241001310793 Podium Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Combinations Of Kitchen Furniture (AREA)
Abstract
The utility model relates to the technical field of teaching aids, and discloses a multifunctional combined teaching aid for colleges and universities, which comprises a table body, wherein a chamber door is fixedly arranged on the surface of the table body, a handle is fixedly arranged on the surface of the chamber door, a baffle plate positioned at the top of the table body is fixedly arranged on one side of the handle, and a cabinet door positioned on one side of the table body is fixedly arranged on one side of the baffle plate; this both ends fixed mounting through the top at the table body has the baffle, pass through the connecting piece with left table and right table both ends fixed mounting's fixed button and connect the lateral part of the inside activity of the slide rail that well table both ends fixed mounting cup jointed rotation button, again with the both ends movable mounting of left table and right table in one side of table body top both ends fixed mounting's baffle, through the flange board of pulling left table and right table one side fixed mounting, the table rises from the middle in the messenger, both sides fixed mounting's magnet adsorbs together with left table and right table one side fixed mounting's magnet, splice into a big table.
Description
Technical Field
The utility model relates to a teaching aid technical field specifically is a many function combination teaching aid of colleges and universities.
Background
The teaching aid is a general name of various appliances used for enabling students to understand teaching contents visually and vividly and tools used by teachers during teaching, the teaching aid is called for short, learning interest of the students can be improved, perceptual knowledge is enriched, clear concepts are formed by help, observation capability and thinking capability of the students are developed, the teaching aid is generally divided into 3 types of common teaching aids, special teaching aids and infant teaching aids, and conventional teaching aids used during teaching are divided into a blackboard, an eraser, a white board, a seat, a stool and the like.
The prior art has the following technical problems:
1. the existing teaching aid for colleges and universities is mostly a common one in living life, but the existing teaching aid lecture table for colleges and universities can only provide the requirement of lectures for teachers, but does not provide seats for teachers when having a rest, and long-time standing easily causes fatigue.
2. Present colleges and universities teaching aid podium table is fixed mostly, and the article scope that can put is limited, can not extend, and the article that the table was put, if: cylindrical objects such as chalks and ball-point pens are easy to roll off and have certain defects.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides a many function combination teaching aid of colleges and universities possesses and installs supporting collapsible seat and table and can contract advantages such as extend, has solved and has not provided for the teacher and can have a rest at any time and do not occupy the problem that local seat and desktop can not contract and extend.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional combined teaching aid for colleges and universities comprises a table body, wherein a box door is fixedly mounted on the surface of the table body, a handle is fixedly mounted on the surface of the box door, a baffle plate positioned at the top of the table body is fixedly mounted on one side of the baffle plate, a box door positioned on one side of the table body is fixedly mounted on one side of the baffle plate, a box door handle is fixedly mounted on the surface of the box door, a cross rod positioned at the bottom of the table body is fixedly mounted on one side of the box door handle, a sleeving ring is fixedly mounted on the lateral part of the cross rod, a screw hole is formed in one side of the sleeving ring, a left table plate positioned at the top of the table body is movably mounted on one side of the screw hole, a middle table plate is movably mounted on one side of the left table plate, a right table plate is movably mounted on one side of the middle table plate, a standing groove positioned on one side of the box door is formed in one side of the standing groove, the inside fixed mounting of the cabinet body has the board of placing, one side fixed mounting who places the board has the flange board that is located left table one side, one side fixed mounting of flange board has the fixed button that is located left table both ends, one side fixed mounting of fixed button has the connection piece, the one end fixed mounting of connection piece has the slip button, the lateral part movable mounting of slip button has the slip rail, one side fixedly connected with of slip rail is located the outer shrink pole of screw hole one end, the lateral part activity of outer shrink pole has cup jointed interior shrink pole, the one end fixedly connected with support column of interior shrink pole, the one end fixed mounting of support column has the base, base one side activity has cup jointed the rotation post that is located the support column inside, the one end fixed mounting who rotates the post has the cushion, the lateral part fixed mounting of cushion has the guardrail.
Preferably, the left table plate, the middle table plate and the right table plate are the same in size, and two ends of the left table plate, the middle table plate and the right table plate are respectively movably sleeved on one side of a baffle fixedly mounted at two ends of the top of the table body.
Preferably, two sliding rails are fixedly mounted at two ends of the middle table plate, and a sliding button movably sleeved inside the sliding rails is fixedly connected with fixing buttons fixedly mounted at two ends of the left table plate and the right table plate respectively through connecting sheets.
Preferably, the top of the left table, the middle table and the right table is provided with a groove, and one side of the left table and one side of the right table are fixedly provided with a flange plate.
Preferably, a frame is fixedly installed on the surface of the placing groove formed in the surface of the table body, and one side of the box door is clamped on one side of the frame through a clamping rod.
Preferably, the one end fixed mounting of outer shrink pole has the screw post, the both ends of horizontal pole are fixed mounting respectively in one side of table body bottom, the inboard of screw hole is seted up in one side of cover coupling ring to the one end of outer shrink pole through screw post fixed connection.
Preferably, one side fixed mounting of left table and right table has the magnet, the equal fixed mounting in both ends of well table has the magnet.
Compared with the prior art, the utility model provides a many function combination teaching aid of colleges and universities possesses following beneficial effect:
1. the multifunctional combined teaching aid for colleges and universities is characterized in that a cross rod is fixedly arranged at the bottom of a table body, a sleeving ring is fixedly arranged on the side part of the cross rod, a screw post fixedly arranged at one end of an outer shrinkage rod is fixedly connected inside a screw hole formed in the side part of the sleeving ring, one end of an inner shrinkage rod is movably sleeved inside the outer shrinkage rod, and the other end of the inner shrinkage rod is fixedly arranged on the side part of a support column, so that the support column can achieve a shrinkage effect through the movable sleeving relation between the outer shrinkage rod and the inner shrinkage rod; and the bottom of the supporting column is fixedly arranged at the top of the base, the other end of the supporting column is movably sleeved with the side part of the rotating column, one end of the rotating column is fixedly arranged at the bottom of the cushion, and the cushion achieves a rotating effect in the supporting column through the rotating column at the bottom.
2. This many function combination teaching aid of colleges and universities, both ends fixed mounting through the top at the table body has the baffle, the lateral part of the rotation button that connects the inside activity of slide rail of middle table both ends fixed mounting through the connection piece with left table and right table both ends fixed mounting's fixed button, one side at table body top both ends fixed mounting's baffle with the both ends movable mounting of left table and right table again, through the flange board of pulling left table and right table one side fixed mounting, the table rises from the middle in making, and the magnet of both sides fixed mounting adsorbs together with the magnet of left table and right table one side fixed mounting, splice into a big table.
Drawings
FIG. 1 is a schematic view of the external overall structure of the present invention;
FIG. 2 is a schematic view of the overall display structure of the table body of the present invention;
FIG. 3 is a schematic view of the structure of the desk plate of the present invention;
FIG. 4 is a schematic view of the overall connection structure of the cushion of the present invention;
fig. 5 is a schematic structural diagram of fig. 2A according to the present invention.
Wherein: 1. a table body; 2. a box door; 3. a handle; 4. a baffle plate; 5. a cabinet door; 6. a cabinet door handle; 7. a cross bar; 8. sleeving a connecting ring; 9. a screw hole; 10. a left table; 11. a middle table plate; 12. a right table plate; 13. a placement groove; 14. a cabinet body; 15. placing the plate; 16. a flange plate; 17. a fixing button; 18. connecting sheets; 19. a slide button; 20. a sliding rail; 21. an outer retracting lever; 22. an inner retracting lever; 23. a support pillar; 24. a base; 25. rotating the column; 26. a cushion; 27. and (4) a guardrail.
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. 1-5, a multifunctional combined teaching aid for colleges and universities comprises a table body 1, a box door 2 is fixedly mounted on the surface of the table body 1, a handle 3 is fixedly mounted on the surface of the box door 2, a baffle 4 positioned at the top of the table body 1 is fixedly mounted on one side of the handle 3, a left table plate 10, a middle table plate 11 and a right table plate 12 are identical in size, two ends of the left table plate 10, the middle table plate 11 and the right table plate 12 are respectively and movably sleeved on one side of the baffle 4 fixedly mounted at two ends of the top of the table body 1, a cabinet door 5 positioned on one side of the table body 1 is fixedly mounted on one side of the baffle 4, a cabinet door handle 6 is fixedly mounted on the surface of the cabinet door 5, a cross rod 7 positioned at the bottom of the table body 1 is fixedly mounted on one side of the cabinet door handle 6, a sleeving ring 8 is fixedly mounted on the side of the cross rod 7, a screw hole 9 is formed in one side of the sleeving ring, a left table plate 10 positioned at the top of the screw hole 9 is movably mounted on one side of the table body 1, a middle table plate 11 is movably arranged on one side of the left table plate 10, a right table plate 12 is movably arranged on one side of the middle table plate 11, a magnet is fixedly arranged on one side of the left table plate 10 and one side of the right table plate 12, the magnet is fixedly arranged at both ends of the middle table plate 11, a placing groove 13 positioned on one side of the cabinet door 2 is arranged on one side of the right table plate 12, a frame is fixedly arranged on the surface of the placing groove 13 arranged on the surface of the table body 1, one side of the cabinet door 2 is clamped on one side of the frame through a clamping rod, a cabinet body 14 positioned on one side of the cabinet door 5 is arranged on one side of the placing groove 13, a placing plate 15 is fixedly arranged inside the cabinet body 14, a flange plate 16 positioned on one side of the left table plate 10 is fixedly arranged on one side of the placing plate 15, grooves are respectively arranged at the tops of the left table plate 10, the middle table plate 11 and the right table plate 12, a flange plate 16 is fixedly arranged on one side of the left table plate 10 and the right table plate 12, a connecting sheet 18 is fixedly arranged on one side of a fixed button 17, a sliding button 19 is fixedly arranged at one end of the connecting sheet 18, a sliding rail 20 is movably arranged on the side part of the sliding button 19, two sliding rails 20 are fixedly arranged at both ends of a middle table plate 11, the sliding button 19 movably sleeved inside the sliding rail 20 is fixedly connected with the fixed buttons 17 fixedly arranged at both ends of a left table plate 10 and a right table plate 12 respectively through the connecting sheet 18, an outer contraction rod 21 positioned at one end of a screw hole 9 is fixedly connected with one side of the sliding rail 20, a screw post is fixedly arranged at one end of the outer contraction rod 21, two ends of a cross rod 7 are fixedly arranged on one side of the bottom of the table body 1 respectively, one end of the outer contraction rod 21 is fixedly connected with the inner side of one side of a sleeving ring 8, provided with the screw hole 9, an inner contraction rod 22 is movably sleeved on the side part of the outer contraction rod 21, and one end of the inner contraction rod 22 is fixedly connected with a support post 23, one end fixed mounting of support column 23 has base 24, and base 24 one side activity has cup jointed the rotation post 25 that is located support column 23 inside, and the one end fixed mounting who rotates post 25 has cushion 26, and the lateral part fixed mounting of cushion 26 has guardrail 27.
When the desk is used, the desk body 1 is placed at a proper position, the left desk plate 10 and the right desk plate 12 are movably sleeved on the inner sides of the sliding rails 20 fixedly installed at the two ends of the middle desk plate 11 through the rotating buttons 19 fixedly installed at one sides of the fixed buttons 17 fixedly installed at the two ends through the connecting sheets 18, and the two ends of the left desk plate 10 and the right desk plate 12 are movably installed on one sides of the baffles 4 fixedly installed at the two ends of the top of the desk body 1; through the bottom fixed mounting with cushion 26 again in the one end of rotating post 25, will rotate the inside that post 25 activity cup jointed at support column 23 again, one side fixed mounting of support column 23 outside the one end activity of shrink pole 21 cup jointed in the one end of shrink pole 22, again with outside shrink pole 21 one end fixed mounting's screw post fixed connection in the table body 1 bottom fixed mounting's the inside of the screw hole 9 that 8 one side of cup joint were seted up of horizontal pole 7 lateral part fixed mounting's cup joint circle.
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 (7)
1. The utility model provides a many function combination teaching aid of colleges and universities, includes the table body (1), its characterized in that: the table is characterized in that a box door (2) is fixedly mounted on the surface of the table body (1), a handle (3) is fixedly mounted on the surface of the box door (2), a baffle (4) positioned at the top of the table body (1) is fixedly mounted on one side of the handle (3), a cabinet door (5) positioned on one side of the table body (1) is fixedly mounted on one side of the baffle (4), a cabinet door handle (6) is fixedly mounted on the surface of the cabinet door (5), a cross rod (7) positioned at the bottom of the table body (1) is fixedly mounted on one side of the cabinet door handle (6), a splicing ring (8) is fixedly mounted on the lateral part of the cross rod (7), a screw hole (9) is formed in one side of the splicing ring (8), a left table plate (10) positioned at the top of the table body (1) is movably mounted on one side of the screw hole (9), a middle table plate (11) is movably mounted on, one side of the middle table plate (11) is movably provided with a right table plate (12), one side of the right table plate (12) is provided with a placing groove (13) positioned on one side of the box door (2), one side of the placing groove (13) is provided with a cabinet body (14) positioned on one side of the box door (5), the inside of the cabinet body (14) is fixedly provided with a placing plate (15), one side of the placing plate (15) is fixedly provided with a flange plate (16) positioned on one side of the left table plate (10), one side of the flange plate (16) is fixedly provided with fixing buttons (17) positioned at two ends of the left table plate (10), one side of each fixing button (17) is fixedly provided with a connecting sheet (18), one end of each connecting sheet (18) is fixedly provided with a sliding button (19), the lateral part of each sliding button (19) is movably provided with a sliding rail (20), one side of each sliding rail (20) is fixedly connected with an outer contraction rod (21) positioned at one end of a screw hole (9), outer shrink pole (21) lateral part activity has cup jointed interior shrink pole (22), the one end fixedly connected with support column (23) of interior shrink pole (22), the one end fixed mounting of support column (23) has base (24), base (24) one side activity has cup jointed the rotation post (25) that are located support column (23) inside, the one end fixed mounting who rotates post (25) has cushion (26), the lateral part fixed mounting of cushion (26) has guardrail (27).
2. A multifunctional combined teaching aid for colleges and universities as claimed in claim 1, which is characterized in that: the size of the left table plate (10), the size of the middle table plate (11) and the size of the right table plate (12) are the same, and the two ends of the left table plate (10), the two ends of the middle table plate (11) and the two ends of the right table plate (12) are movably sleeved on one side of the baffle (4) fixedly installed at the two ends of the top of the table body (1) respectively.
3. A multifunctional combined teaching aid for colleges and universities as claimed in claim 1, which is characterized in that: two sliding rails (20) are fixedly mounted at two ends of the middle table plate (11), and a sliding button (19) movably sleeved inside the sliding rails (20) is fixedly connected with fixing buttons (17) fixedly mounted at two ends of the left table plate (10) and the right table plate (12) through connecting sheets (18).
4. A multifunctional combined teaching aid for colleges and universities as claimed in claim 1, which is characterized in that: the top of the left table board (10), the top of the middle table board (11) and the top of the right table board (12) are all provided with grooves, and one sides of the left table board (10) and the right table board (12) are all fixedly provided with a flange board (16).
5. A multifunctional combined teaching aid for colleges and universities as claimed in claim 1, which is characterized in that: the table is characterized in that a frame is fixedly arranged on the surface of a placing groove (13) formed in the surface of the table body (1), and one side of the box door (2) is clamped on one side of the frame through a clamping rod.
6. A multifunctional combined teaching aid for colleges and universities as claimed in claim 1, which is characterized in that: the one end fixed mounting of outer shrink pole (21) has the screw post, the both ends of horizontal pole (7) are fixed mounting respectively in one side of the table body (1) bottom, the inboard of screw hole (9) is seted up in one side of cup jointing circle (8) through screw post fixed connection to the one end of outer shrink pole (21).
7. A multifunctional combined teaching aid for colleges and universities as claimed in claim 1, which is characterized in that: one side fixed mounting of left side table (10) and right table (12) has the magnet, the equal fixed mounting in both ends of well table (11) has the magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022951787.3U CN213992831U (en) | 2020-12-11 | 2020-12-11 | Many function combination teaching aid of colleges and universities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022951787.3U CN213992831U (en) | 2020-12-11 | 2020-12-11 | Many function combination teaching aid of colleges and universities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213992831U true CN213992831U (en) | 2021-08-20 |
Family
ID=77310346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022951787.3U Expired - Fee Related CN213992831U (en) | 2020-12-11 | 2020-12-11 | Many function combination teaching aid of colleges and universities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213992831U (en) |
-
2020
- 2020-12-11 CN CN202022951787.3U patent/CN213992831U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210881441U (en) | Multimedia teaching blackboard | |
| CN213992831U (en) | Many function combination teaching aid of colleges and universities | |
| CN203937389U (en) | A kind of Multifunctional mobile blackboard | |
| CN211294243U (en) | Portable colleges and universities' chinese teaching display device | |
| CN211237214U (en) | Novel board is used in english teaching | |
| CN210574389U (en) | Intelligent classroom based on whiteboard all-in-one machine | |
| CN214098849U (en) | Multifunctional teaching platform for college accounting teaching | |
| CN214510345U (en) | Tourism economics that can explain directly perceived is with teaching display device | |
| CN205432686U (en) | Japanese teaching lectern | |
| CN211979958U (en) | Auxiliary device that english education and teaching used | |
| CN210617678U (en) | But angle regulation's pronunciation teaching aid | |
| CN210132913U (en) | Teaching device suitable for primary school Chinese teaching | |
| CN215382160U (en) | Multi-functional podium of english teaching | |
| CN213659805U (en) | Experimental device for be used for demonstrating light propagation principle | |
| CN212061494U (en) | Multimode english teaching device | |
| CN213601445U (en) | Auxiliary teaching aid structure for Japanese teaching | |
| CN216527614U (en) | Music culture transmission teaching presentation device | |
| CN204382929U (en) | A kind of primary Chinese teaching plate | |
| CN213751447U (en) | Three-dimensional scene teaching device for Chinese teaching | |
| CN215117848U (en) | Multifunctional teaching device capable of improving foreign language learning fun | |
| CN209895508U (en) | Chinese qiao student writing teaching presentation device | |
| KR101272221B1 (en) | Easel with desk | |
| CN212685071U (en) | Music learning board for music lesson teaching | |
| CN211130111U (en) | Teacher's desk with water tank | |
| CN209993126U (en) | Special teaching board of english |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210820 |