CN206993108U - A kind of radio hand-held equipment based on Informalized teaching - Google Patents
A kind of radio hand-held equipment based on Informalized teaching Download PDFInfo
- Publication number
- CN206993108U CN206993108U CN201720847140.1U CN201720847140U CN206993108U CN 206993108 U CN206993108 U CN 206993108U CN 201720847140 U CN201720847140 U CN 201720847140U CN 206993108 U CN206993108 U CN 206993108U
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- CN
- China
- Prior art keywords
- main body
- slip lid
- equipment based
- held equipment
- radio hand
- 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.)
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Abstract
The utility model discloses a kind of radio hand-held equipment based on Informalized teaching, including main body, the outside of main body is provided with frame, frame offers chute with main body side close to each other, slip lid is installed above main body, and it is slidably connected between slip lid and chute, the side of slip lid is provided with fixed plate, fixed plate movable sleeve is connected to press knob and state slip lid is provided with two groups of baffle plates that vertical slip lid sets close to the side for pressing knob, and two groups of baffle plates are stretched into chute, the side of two groups of baffle plates is provided with two group of first spring being connected with main body, state and dog hole is offered in baffle plate, side in main body is provided with sleeve, motion bar is installed with crotch close to the side of baffle plate, one end movable sleeve that motion bar stretches out main body is connected to fixed block.For the utility model by the way that the structure of device is optimized and improved, the apparatus structure is simple, easy to operate, is offered convenience to user, can be very good the screen safety of protection equipment, and is easy to open, and improves the efficiency of teaching.
Description
Technical field
Aided education technical field is the utility model is related to, more particularly to a kind of wireless handheld based on Informalized teaching is set
It is standby.
Background technology
With the development of digital technology, Informalized teaching has begun to be deep into daily teaching work, information-based at present
The equipment such as computer, electronic whiteboard and touch screen terminal employed in teaching equipment, it is required to teacher station and is saying edge of table, manually
Operate mouse, keyboard or directly touch electronic curtain and carry out various operations, so resulting in teacher can not be as Traditional Classroom
Dais is left, goes among student and goes, interaction is carried out with student and exchanges, Informalized teaching just needs a kind of wireless handheld to set
Standby, facilitating teacher to leave dais can similarly operate to computer or miscellaneous equipment.
Existing radio hand-held equipment small volume, is operated by button or touch-screen, it is such the problem that
Exactly when not working, the button or touch-screen of handheld device, which are collided or extruded, easily causes screen to crush, and can so lead
Cause equipment can not normal work, influence the progress of teaching, while lose to economy-zone, it is such in order to solve the problems, such as,
The utility model is exactly to solve designed by this problem.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and the one kind proposed is based on informationization
The radio hand-held equipment of teaching.
To achieve these goals, the utility model employs following technical scheme：
A kind of radio hand-held equipment based on Informalized teaching, including main body, the outside of the main body are provided with frame, institute
State frame and main body side close to each other and offer chute, slip lid is installed above the main body, and slip lid and chute it
Between be slidably connected, the side of the slip lid is provided with fixed plate, and the fixed plate movable sleeve, which is connected to, presses knob, and the slip lid is close to pressing
The side of knob is provided with two groups of baffle plates that vertical slip lid is set, and two groups of baffle plates are stretched into chute, the side of baffle plate described in two groups
Two group of first spring being connected with main body is installed, offers dog hole in the baffle plate, the side in the main body is provided with set
Cylinder, the inside of the sleeve are provided with the second spring being connected with main body, and one end that the second spring stretches out sleeve is connected with
Motion bar, the motion bar are installed with crotch close to the side of baffle plate, and the motion bar stretches out one end movable sleeve of main body
Fixed block is connected to, and fixed block is fixedly connected with main body.
Preferably, the outside for pressing knob is socketed with rubber ring, and the inside for pressing knob is provided with spring.
Preferably, the crotch is L-type structure.
Preferably, the outside of the frame is provided with antiskid thread.
Preferably, the fixed block offers through hole, and motion bar passes through through hole.
Preferably, the material of the slip lid is stainless steel material.
In the utility model, compared with prior art, the beneficial effect in the utility model is：Pass through the knot to device
Structure is optimized and improved, and provided with slip lid, spring and crotch, slip lid can protect the safety of screen, and spring makes slip lid can be with
Facilitate sliding opening, crotch can hook slip lid, slip lid is covered device when not working, and the apparatus structure is simple, behaviour
Facilitate, offered convenience to user, can be very good the screen safety of protection equipment, and be easy to open, improve teaching
Efficiency.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of radio hand-held equipment based on Informalized teaching facing structure signal
Figure；
Fig. 2 be the utility model proposes a kind of radio hand-held equipment based on Informalized teaching plan structure signal
Figure.
In figure：Knob, 6 first springs, 7 fixed blocks, 8 motion bars, 9 crotches, 10 are pressed in 1 main body, 2 frames, 3 slip lids, 4 chutes, 5
Sleeve, 11 second springs, 12 baffle plates, 13 dog holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of radio hand-held equipment based on Informalized teaching, including main body 1, the outside installation of main body 1
There is frame 2, frame 2 offers chute 4 with the side close to each other of main body 1, and the top of main body 1 is provided with slip lid 3, and slip lid 3
It is slidably connected between chute 4, the side of slip lid 3 is provided with fixed plate, and the fixed plate movable sleeve, which is connected to, presses knob 5, and slip lid 3 leans on
The nearly side for pressing knob 5 is provided with two groups of baffle plates 12 that vertical slip lid 3 is set, and two groups of baffle plates 12 are stretched into chute 4, two groups of baffle plates
12 side is provided with two group of first spring 6 being connected with main body 1, offers dog hole 13 in baffle plate 12, the side peace in main body 1
Equipped with sleeve 10, the inside of sleeve 10 is provided with the second spring 11 being connected with main body 1, and second spring 11 stretches out the one of sleeve 10
End is connected with motion bar 8, and motion bar 8 is installed with crotch 9 close to the side of baffle plate 12, and motion bar 8 stretches out one end of main body 1
Movable sleeve is connected to fixed block 7, and fixed block 7 is fixedly connected with main body 1, and the outside for pressing knob 5 is socketed with rubber ring, presses the interior of knob 5
Portion is provided with spring, and the spring can make to press homing after knob 5 is pressed, and convenient to press next time, crotch 9 is L-type structure, can be with
Baffle plate 12 is hooked by dog hole 13, so as to which slip lid 3 be fixed, the outside of frame 2 is provided with antiskid thread, convenient use person's hand
Hold, avoid sliding, fixed block 7 offers through hole, and motion bar 8, by through hole, the material of slip lid 3 is stainless steel material.
First, equipment is to be hooked baffle plate 12 by crotch 9 when not working, so that slip lid 3 is fixed, in equipment work
When making, knob 5 is pressed, presses the meeting Compressive activities of knob 5 bar 8, motion bar 8 can move down, so as to drive crotch 9 to move, and crotch 9
Just with dog hole 13 it is horizontal when, under the pulling of the first spring 6, crotch 9 can leave dog hole 13, slip lid 3 is slided so as to open
Equipment is worked, and second spring 11 is connected with motion bar 8, one end of motion bar 8 is stretched out fixed block 7 always, side
Just press knob 5 to carry out pressing pressure, conversely, when slip lid 3 covers, be reversed by aforesaid operations and can be achieved.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of radio hand-held equipment based on Informalized teaching, including main body (1), it is characterised in that outside the main body (1)
Portion is provided with frame (2), and the frame (2) offers chute (4) with main body (1) side close to each other, the main body (1)
Top is provided with slip lid (3), and is slidably connected between slip lid (3) and chute (4), and the side of the slip lid (3) is provided with fixation
Plate, the fixed plate movable sleeve, which is connected to, presses knob (5), and the slip lid (3) is provided with vertical slip lid (3) close to the side for pressing knob (5)
Two groups of baffle plates (12) set, and two groups of baffle plates (12) are stretched into chute (4), the side of baffle plate (12) described in two groups be provided with
Two group of first spring (6) of main body (1) connection, offers dog hole (13) in the baffle plate (12), the side in the main body (1)
Sleeve (10) is installed, the inside of the sleeve (10) is provided with the second spring (11) being connected with main body (1), second bullet
One end that spring (11) stretches out sleeve (10) is connected with motion bar (8), and the motion bar (8) fixes peace close to the side of baffle plate (12)
Equipped with crotch (9), one end movable sleeve that the motion bar (8) stretches out main body (1) is connected to fixed block (7), and fixed block (7) and master
Body (1) is fixedly connected.
2. a kind of radio hand-held equipment based on Informalized teaching according to claim 1, it is characterised in that described to press knob
(5) outside is socketed with rubber ring, and the inside for pressing knob (5) is provided with spring.
A kind of 3. radio hand-held equipment based on Informalized teaching according to claim 1, it is characterised in that the crotch
(9) it is L-type structure.
A kind of 4. radio hand-held equipment based on Informalized teaching according to claim 1, it is characterised in that the frame
(2) outside is provided with antiskid thread.
A kind of 5. radio hand-held equipment based on Informalized teaching according to claim 1, it is characterised in that the fixation
Block (7) offers through hole, and motion bar (8) passes through through hole.
A kind of 6. radio hand-held equipment based on Informalized teaching according to claim 1, it is characterised in that the slip lid
(3) material is stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720847140.1U CN206993108U (en) | 2017-07-13 | 2017-07-13 | A kind of radio hand-held equipment based on Informalized teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720847140.1U CN206993108U (en) | 2017-07-13 | 2017-07-13 | A kind of radio hand-held equipment based on Informalized teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206993108U true CN206993108U (en) | 2018-02-09 |
Family
ID=61405656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720847140.1U Expired - Fee Related CN206993108U (en) | 2017-07-13 | 2017-07-13 | A kind of radio hand-held equipment based on Informalized teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206993108U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966540A (en) * | 2018-08-01 | 2018-12-07 | 赖子丹 | A kind of radio hand-held equipment of Informalized teaching |
| CN109429643A (en) * | 2018-09-25 | 2019-03-08 | 温州科技职业学院 | A kind of vegetables in greenhouse booth rice seedling transplanter |
| CN110491193A (en) * | 2019-08-19 | 2019-11-22 | 福州新锐同创电子科技有限公司 | A kind of information technology teaching method |
-
2017
- 2017-07-13 CN CN201720847140.1U patent/CN206993108U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966540A (en) * | 2018-08-01 | 2018-12-07 | 赖子丹 | A kind of radio hand-held equipment of Informalized teaching |
| CN109429643A (en) * | 2018-09-25 | 2019-03-08 | 温州科技职业学院 | A kind of vegetables in greenhouse booth rice seedling transplanter |
| CN109429643B (en) * | 2018-09-25 | 2020-09-08 | 温州科技职业学院 | Greenhouse vegetable seedling transplanter |
| CN110491193A (en) * | 2019-08-19 | 2019-11-22 | 福州新锐同创电子科技有限公司 | A kind of information technology teaching method |
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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: 20180209 Termination date: 20180713 |