CN210110094U - Guide type teaching equipment convenient to carry - Google Patents
Guide type teaching equipment convenient to carry Download PDFInfo
- Publication number
- CN210110094U CN210110094U CN201920390085.7U CN201920390085U CN210110094U CN 210110094 U CN210110094 U CN 210110094U CN 201920390085 U CN201920390085 U CN 201920390085U CN 210110094 U CN210110094 U CN 210110094U
- Authority
- CN
- China
- Prior art keywords
- lantern ring
- dead lever
- teaching
- main part
- fixing rod
- 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
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Abstract
The utility model discloses a guide formula teaching equipment convenient to carry, including the main part dead lever, the end surface of main part dead lever is provided with fixed chassis, the lift location knob is installed to the outside screw thread of main part dead lever, the internal surface of main part dead lever is provided with the lift bracing piece, a plurality of locating holes have been seted up in the outside of lift bracing piece, the surface movable mounting of lift bracing piece has the teaching show stand, fixed chassis's shape is circular, the dead lever jack has been seted up to fixed chassis's intermediate position, the dead lever jack is connected with the cooperation of main part dead lever. A guide teaching equipment convenient to carry, can highly adjust the teaching show stand, make things convenient for the teaching of different positions and different height groups to use, can contract and the split with equipment to reduce the size of equipment, when needs remove equipment, conveniently carry equipment.
Description
Technical Field
The utility model relates to a teaching equipment field, in particular to guide formula teaching equipment convenient to carry.
Background
The guiding type teaching equipment is teaching display equipment used in guiding type teaching, is mainly used for placing teaching materials to conduct guiding type teaching on students, is widely applied to various education institution occasions such as schools, training classes and the like, has a good using effect, and gradually improves the teaching requirement demand of people along with the continuous development of society, but the existing guiding type teaching equipment cannot meet the using requirement of people, so the guiding type teaching equipment which is more convenient to use is needed; when the guide type teaching equipment uses, the use height of the equipment can not be adjusted, the teaching of inconvenient different positions and different height groups is used, simultaneously, the components of a whole that can function independently still can not be dismantled and the shrink, when needs move the equipment, inconvenient equipment carries.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a guide formula teaching equipment convenient to carry can effectively solve the high problem that can not adjust, inconvenient equipment carries in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a guide formula teaching equipment convenient to carry, includes the main part dead lever, the end surface of main part dead lever is provided with fixed chassis, the outside threaded mounting of main part dead lever has lift location knob, the internal surface of main part dead lever is provided with the lift bracing piece, a plurality of locating holes have been seted up in the outside of lift bracing piece, the surface movable mounting of lift bracing piece has the teaching show stand.
Preferably, the fixed chassis is circular, a fixed rod jack is formed in the middle of the fixed chassis, the fixed rod jack is connected with the main body fixed rod in a matched mode, and the main body fixed rod is detachably connected with the fixed chassis through the fixed rod jack.
Preferably, teaching show stand is including the fixed lantern ring, lantern ring positioning knob and show board, the surface at the lift bracing piece is established to fixed lantern ring cover, the surface at the fixed lantern ring is installed to lantern ring positioning knob screw thread, show board fixed mounting is at the surface of the fixed lantern ring, and lantern ring positioning knob is located one side of show board.
Preferably, the plurality of positioning holes are arranged in a straight line, the lifting positioning knob penetrates through the main body fixing rod and is connected with the positioning holes in a matched mode, and the lantern ring positioning knob penetrates through the fixing lantern ring and is connected with the positioning holes in a matched mode.
Preferably, the outer surface of the upper end of the lifting support rod is detachably provided with a lamp holder, the lower surface of the lamp holder is fixedly provided with an illuminating lamp tube, the illuminating lamp tube is positioned above the teaching display platform, and the illuminating brightness of the illuminating lamp tube is five watts.
Preferably, the outer diameter of the lifting support rod is the same as the inner diameter of the main body fixing rod, and the lifting support rod can move up and down on the inner surface of the main body fixing rod.
Compared with the prior art, the utility model discloses following beneficial effect has: this guide type teaching equipment convenient to carry, teaching show stand through setting up, the fixed lantern ring, lantern ring location knob and show board, can highly adjust the teaching show stand, the teaching of convenient different positions and different height crowds is used, main part dead lever through setting up, fixed chassis, the dead lever jack, lift location knob, lifting support pole and locating hole, can contract and the split with equipment, thereby reduce the size of equipment, when needs move equipment, conveniently carry equipment.
Drawings
Fig. 1 is a schematic view of the overall structure of a portable guiding teaching device of the present invention;
FIG. 2 is a split structure diagram of the main body fixing rod and the fixing chassis of the portable guiding teaching device of the present invention;
FIG. 3 is an internal structure view of a main body fixing rod of the portable guiding teaching device of the present invention;
fig. 4 is the utility model relates to a top view of teaching show stand of guide teaching equipment convenient to carry.
In the figure: 1. a main body fixing rod; 2. fixing the chassis; 3. fixing the rod jack; 4. a lifting positioning knob; 5. lifting the supporting rod; 6. positioning holes; 7. a teaching display platform; 8. a fixed collar; 9. a lantern ring positioning knob; 10. a display board; 11. a lamp holder; 12. the lighting tube.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, a portable guiding type teaching device comprises a main body fixing rod 1, wherein a fixing chassis 2 is arranged on the outer surface of the end of the main body fixing rod 1, a lifting positioning knob 4 is installed on the outer side of the main body fixing rod 1 in a threaded manner, a lifting support rod 5 is arranged on the inner surface of the main body fixing rod 1, a plurality of positioning holes 6 are formed in the outer side of the lifting support rod 5, and a teaching display platform 7 is movably installed on the outer surface of the lifting support rod 5;
the fixing base plate 2 is circular, a fixing rod insertion hole 3 is formed in the middle of the fixing base plate 2, the fixing rod insertion hole 3 is connected with a main body fixing rod 1 in a matched mode, and the main body fixing rod 1 is detachably connected with the fixing base plate 2 through the fixing rod insertion hole 3; the teaching display platform 7 comprises a fixed lantern ring 8, a lantern ring positioning knob 9 and a display board 10, wherein the fixed lantern ring 8 is sleeved on the outer surface of the lifting support rod 5, the lantern ring positioning knob 9 is installed on the outer surface of the fixed lantern ring 8 in a threaded mode, the display board 10 is fixedly installed on the outer surface of the fixed lantern ring 8, and the lantern ring positioning knob 9 is located on one side of the display board 10; the positioning holes 6 are arranged in a straight line, the lifting positioning knob 4 penetrates through the main body fixing rod 1 to be matched and connected with the positioning holes 6, and the lantern ring positioning knob 9 penetrates through the fixing lantern ring 8 to be matched and connected with the positioning holes 6; a lamp holder 11 is detachably mounted on the outer surface of the upper end of the lifting support rod 5, an illuminating lamp tube 12 is fixedly mounted on the lower surface of the lamp holder 11, the illuminating lamp tube 12 is located above the teaching display platform 7, the illuminating brightness of the illuminating lamp tube 12 is five watts, and the lamp holder 11 is detachably mounted by being clamped into the lifting support rod 5; the outer diameter of the lifting support rod 5 is the same as the inner diameter of the main body fixing rod 1, and the lifting support rod 5 can move up and down on the inner surface of the main body fixing rod 1.
It should be noted that the utility model relates to a portable guiding type teaching device, when in use, the fixing chassis 2 is used to position the device in a fitting manner, the main body fixing rod 1 and the lifting support rod 5 play a supporting role to fix the teaching display platform 7, the teaching display platform 7 is used to place teaching materials for teaching display, the lamp holder 11 is used to install the lighting lamp tube 12, the lighting lamp tube 12 can be switched on when the light is dark to illuminate the teaching display platform 7, the lantern ring positioning knob 9 in the teaching display platform 7 is rotated to separate the lantern ring positioning knob 9 from the positioning hole 6 on the lifting support rod 5, so as to adjust the fixing height of the fixing lantern ring 8 on the outer surface of the lifting support rod 5, thereby adjusting the placing height of the display board 10, the lantern ring positioning knob 9 is rotated in the opposite direction after adjustment, and then the lantern ring positioning knob 9 is clamped into the corresponding positioning hole 6 for positioning, rotating lift positioning knob 4, can make lift positioning knob 4 and lift bracing piece 5 on locating hole 6 separation, alright gripping lift bracing piece 5 carries out the oscilaltion regulation in the inside of main part dead lever 1, or thoroughly shrink lift bracing piece 5 and deposit in main part dead lever 1, adjust back reverse rotation lift positioning knob 4, make lift positioning knob 4 card go into to fix a position in corresponding locating hole 6, pull up main part dead lever 1, can separate main part dead lever 1 and the dead lever jack 3 in the fixed chassis 2, thereby separate the dismantlement to fixed chassis 2.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a guide formula teaching equipment convenient to carry which characterized in that: including main part dead lever (1), the end surface of main part dead lever (1) is provided with fixed chassis (2), lift location knob (4) are installed to the outside screw thread of main part dead lever (1), the internal surface of main part dead lever (1) is provided with lift bracing piece (5), a plurality of locating holes (6) have been seted up in the outside of lift bracing piece (5), the surface movable mounting of lift bracing piece (5) has teaching show stand (7).
2. A portable guided teaching device as claimed in claim 1 wherein: the fixing chassis (2) is circular, a fixing rod insertion hole (3) is formed in the middle of the fixing chassis (2), the fixing rod insertion hole (3) is connected with the main body fixing rod (1) in a matched mode, and the main body fixing rod (1) is detachably connected with the fixing chassis (2) through the fixing rod insertion hole (3).
3. A portable guided teaching device as claimed in claim 1 wherein: teaching show stand (7) are including the fixed lantern ring (8), lantern ring location knob (9) and show board (10), the surface at lift bracing piece (5) is established to fixed lantern ring (8) cover, the surface at the fixed lantern ring (8) is installed to lantern ring location knob (9) screw thread, show board (10) fixed mounting is at the surface of the fixed lantern ring (8), and lantern ring location knob (9) are located one side of show board (10).
4. A portable guided teaching device as claimed in claim 3 wherein: the positioning holes (6) are arranged in a straight line, the lifting positioning knob (4) penetrates through the main body fixing rod (1) to be connected with the positioning holes (6) in a matched mode, and the lantern ring positioning knob (9) penetrates through the fixing lantern ring (8) to be connected with the positioning holes (6) in a matched mode.
5. A portable guided teaching device as claimed in claim 1 wherein: the outer surface of the upper end of the lifting support rod (5) is detachably provided with a lamp holder (11), the lower surface of the lamp holder (11) is fixedly provided with an illuminating lamp tube (12), the illuminating lamp tube (12) is located above the teaching display platform (7), and the illuminating brightness of the illuminating lamp tube (12) is five watts.
6. A portable guided teaching device as claimed in claim 1 wherein: the outer diameter of the lifting support rod (5) is the same as the inner diameter of the main body fixing rod (1), and the lifting support rod (5) can move up and down on the inner surface of the main body fixing rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920390085.7U CN210110094U (en) | 2019-03-26 | 2019-03-26 | Guide type teaching equipment convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920390085.7U CN210110094U (en) | 2019-03-26 | 2019-03-26 | Guide type teaching equipment convenient to carry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210110094U true CN210110094U (en) | 2020-02-21 |
Family
ID=69532318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920390085.7U Expired - Fee Related CN210110094U (en) | 2019-03-26 | 2019-03-26 | Guide type teaching equipment convenient to carry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210110094U (en) |
-
2019
- 2019-03-26 CN CN201920390085.7U patent/CN210110094U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 Termination date: 20210326 |