CN105869456B - A kind of fixing English-teaching aid - Google Patents
A kind of fixing English-teaching aid Download PDFInfo
- Publication number
- CN105869456B CN105869456B CN201610393747.7A CN201610393747A CN105869456B CN 105869456 B CN105869456 B CN 105869456B CN 201610393747 A CN201610393747 A CN 201610393747A CN 105869456 B CN105869456 B CN 105869456B
- Authority
- CN
- China
- Prior art keywords
- scarf joint
- switch board
- sub
- pedestal
- display
- 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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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/03—Covers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20181—Filters; Louvers
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Thermal Sciences (AREA)
- Road Signs Or Road Markings (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A kind of fixing English-teaching aid, top control module include signal transceiver, signal processor, display and alarm, and one side of the switch board cover board with lumen therethrough in lumen therethrough by hinge connection；Snap fastener includes the sub-buckle being halved together and female thread, the sub-buckle includes pedestal and scarf joint, the pedestal is connected with the alarm, the pedestal is connected with scarf joint, round ditch road is carried between its described pedestal and scarf joint on the outer wall of engaging portion, the scarf joint is flaring shape structure upward, and the cross-sectional profiles of the scarf joint are multi-sided polygon pattern, and the scarf joint is aluminum alloy material.It avoids and safeguards be not easy and cooling performance is bad, particulate contaminant floats into switch board so that so that display assembly is encroached on, sub-buckle and female thread are combined each other the defects of not leading to disengaging closely and can not realize the linkage function between snap fastener in the prior art.
Description
Technical field
The present invention relates to English teaching technical field, more particularly to a kind of fixing English-teaching aid.
Background technology
In order to realize fixing English-teaching aid simple in structure, easy to operate and that student's spoken language pronunciation can be improved,
A kind of existing fixing English-teaching aid just includes top control module and several sub-controls with top control module signal interconnection
Unit, the top control module include signal transceiver, signal processor, display and alarm, the alarm, the signal
Transceiver and the display are connected respectively with the signal processor, and the sub-control unit includes sound identification module, micro-
Escope, loud speaker, microprocessor, microphone and miniature signal transceiver, the sound identification module described are raised one's voice
Device, the miniscope, the microphone and the miniature signal transceiver are connected respectively with the microprocessor.
In addition display is often the edge surface being set up in switch board, and maintenance is not easy and cooling performance is bad, separately
Outside in being generally only provided with several lumen therethroughs on switch board, during application, particulate contaminant is not difficult to float into switch board, so that
So that display assembly is encroached on.
Alarm is connected often through sub-buckle with female thread come same supporting table, and sub-buckle and female thread are mutual in practical application
Between combine not close, cause to be detached from and can not realize the linkage function between snap fastener.
Invention content
To solve the above problems, the present invention provides a kind of fixing English-teaching aid, avoid and tie up in the prior art
Shield is not easy and cooling performance is bad, particulate contaminant floats into switch board so that so that display assembly encroached on, sub-buckle and
Female thread combine each other do not lead to disengaging closely and the defects of can not realize the linkage function between snap fastener.
A kind of solution party of fixing English-teaching aid in order to overcome the deficiencies in the prior art, the present invention provides
Case, it is specific as follows：
A kind of fixing English-teaching aid, several sub-controls including top control module and with top control module signal interconnection
Unit, the top control module include signal transceiver 5, signal processor 4, display 2 and alarm 3, the alarm 3, institute
It states signal transceiver 5 and the display 2 respectively with the signal processor 4 to be connected, the sub-control unit is known including voice
Other module 8, miniscope 9, loud speaker 10, microprocessor 12, microphone 11 and miniature signal transceiver 6, the voice
Identification module 8, the loud speaker 10, the miniscope 9, the microphone 11 and the miniature signal transceiver 6 are distinguished
It is connected with the microprocessor 12；
Switch board A1 has been additionally included, has been provided on the back side of the cabinet of the switch board A1 and first is passed through for what is blown
Straight slot A5 and the second through slot A6 for air draft, it is described for setting up sieve and wind turbine in the first through slot A5 for blowing
Several partition board A8 of equidistant arrangement, the cabinet of the switch board A1 are set up in A7, the second through slot A6 for air draft
The matched ditch roads of the locating plate A3 being connected with same display are set on interior back side, in the cabinet of the switch board A1
Roof sets up the guiding groove of mirror image distribution with bottom wall, and the guiding groove whereabouts is corresponding with the ditch road, the positioning
Between piece A3 is set up in a pair of of guiding groove via bootstrap block, the bottom wall of the locating plate A3 is connected to via connecting rod with start and stop
The wind turbine A10 of switch；The wind turbine A10 is erected between the inner surface of locating plate A3 and the switch board A1；The wind turbine A10
Adhesive layer is set between the switch board A1, and the adhesive layer is set on the inner surface of the switch board A1.The control
One side of cabinet A1 cover board A11 with lumen therethrough in lumen therethrough by hinge connection；Several positioning are provided on the locating plate A3
Mouth A9.The locating plate A3 same display be connected horizontal span total afterwards be less than the ditch road horizontal span, the ditch road
One rotor plate by hinge connection, and rotor plate roof, bottom wall and side wall are bonding via magic tape；
The snap fastener includes the sub-buckle B1 and female thread that are halved together, and the sub-buckle B1 includes pedestal B12 and scarf joint B11,
The pedestal B12 is connected with the alarm, and the pedestal B12 is connected with scarf joint B11, the pedestal B12 and
With round ditch road B13 on the outer wall of engaging portion between scarf joint B11, the scarf joint B11 is flaring shape structure upward,
The cross-sectional profiles of the scarf joint B11 are multi-sided polygon pattern, and the scarf joint B11 is aluminum alloy material, the female thread setting
On supporting table outer wall, the cross section of boarding hole B2, the boarding hole B2 that the female thread includes being adapted with scarf joint are phase
The lateral strip shape body of connection and longitudinal strip body style, one end of the longitudinal strip body are connected with the centre position of lateral strip shape body
It connects, and laterally strip shape body and longitudinal strip body are vertically connected.Before fastening, the scarf joint B11 is the same as the inclination between ground
Angle is 20-35 degree.
Framework of the present invention is uncomplicated, can obstruct particulate contaminant, and display assembly will not be damaged；The wind turbine A10
It is erected between the inner surface of locating plate A3 and the switch board A1；It sets and bonds between the wind turbine A10 and the switch board A1
Layer, the adhesive layer are set on the inner surface of the switch board A1.So that structure is bonded by adhesive layer, structure is simplified, separately
The position of outer wind turbine causes cooling efficiency to further improve.One side of the switch board A1 passes through in lumen therethrough with lumen therethrough
Hinge connection cover board A11；Several positioning port A9 are provided on the locating plate A3.Allow for the cover board A11 by hinge connection
Opening and closing, just display can be carried out safeguarding easily.The locating plate A3 same display be connected afterwards it is total laterally across
Degree is less than the horizontal span on the ditch road, and the ditch Lu Yitou rotor plate, rotor plate roof, bottom wall and side by hinge connection
Wall is bonding via magic tape.Thus all locating plate A3 can just be pulled out just, easily when it must safeguard display
It decomposes.The scarf joint B11 is that aluminum alloy material can realize varicose, when sub-buckle and female thread are interlocked, the scarf joint
B11 is put in the boarding hole B2, keeps continuous when the scarf joint B11 proceeds to the lower surface of the boarding hole B2
Ground applies active force and presses, because the flaring shape structure of the scarf joint B11 and also having the characteristics that not thick, it will be able to allow this
Scarf joint B11 extends varicose towards the both sides of the lower surface of boarding hole B2, with regard to sub-buckle B1 can be allowed steadily to rabbet with female thread
Together.
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of the switch board of the present invention.
Fig. 3 is the partial structural diagram of the present invention.
Fig. 4 is the part-structure schematic diagram of the snap fastener of the present invention.
Fig. 5 is the snap fastener connection diagram of the present invention.
Specific embodiment
The present invention is described further below in conjunction with attached drawing.
1,2,3,4,5 it is found that a kind of fixing English-teaching aid of the present invention with reference to the accompanying drawings, including top control module and
With the top control module signal interconnection several sub-control units, the top control module include signal transceiver 5, signal processor 4,
Display 2 and alarm 3, the alarm 3, the signal transceiver 5 and the display 2 respectively with the signal processor
4 are connected, and the sub-control unit includes sound identification module 8, miniscope 9, loud speaker 10, microprocessor 12, Mike
Wind 11 and miniature signal transceiver 6, the sound identification module 8, the loud speaker 10, the miniscope 9, the Mike
Wind 11 and the miniature signal transceiver 6 are connected respectively with the microprocessor 12；
Switch board A1 has been additionally included, has been provided on the back side of the cabinet of the switch board A1 and first is passed through for what is blown
Straight slot A5 and the second through slot A6 for air draft, it is described for setting up sieve and wind turbine in the first through slot A5 for blowing
Several partition board A8 of equidistant arrangement, the cabinet of the switch board A1 are set up in A7, the second through slot A6 for air draft
The matched ditch roads of the locating plate A3 being connected with same display are set on interior back side, in the cabinet of the switch board A1
Roof and bottom wall set up the guiding groove of mirror image distribution, the guiding groove whereabouts is corresponding with the ditch road, described fixed
Between bit slice A3 is set up in a pair of of guiding groove via bootstrap block, the bottom wall of the locating plate A3 is connected to via connecting rod with start and stop
The wind turbine A10 of switch.Adhesive layer is set between the wind turbine A10 and the switch board A1, and the adhesive layer is set to the control
On the inner surface of cabinet A1 processed.One side of the switch board A1 cover board A11 with lumen therethrough in lumen therethrough by hinge connection；
Several positioning port A9 are provided on the locating plate A3.The locating plate A3 is connected horizontal span total afterwards less than institute in same display
The horizontal span on Shu Gou roads, the ditch Lu Yitou rotor plate by hinge connection, and rotor plate roof, bottom wall and side wall are via viscous
Cingulum is bonding.
The wind turbine A10 is direct current supply.
The grid of the sieve is circular hole.
The lumen therethrough is cylindric.
Framework of the present invention is uncomplicated, can obstruct particulate contaminant, and display assembly will not be damaged.The wind turbine A10
Adhesive layer is set between the switch board A1, and the adhesive layer is set on the inner surface of the switch board A1.Cause structure
It is bonded by adhesive layer, simplifies structure, in addition the position of wind turbine causes cooling efficiency to further improve.The one of the switch board A1
Sideband lumen therethrough, and cover board A11 by hinge connection in lumen therethrough；Several positioning port A9 are provided on the locating plate A3.Just
So that the opening and closing for the cover board A11 for passing through hinge connection, can just carry out display safeguarding easily.The locating plate A3
It is less than the horizontal span on the ditch road in the same display horizontal span total afterwards that is connected, the ditch Lu Yitou by hinge connection
Rotor plate, rotor plate roof, bottom wall and side wall are bonding via magic tape.Thus just can when it must safeguard display,
All locating plate A3 are pulled out just, are easily decomposed.
The snap fastener includes the sub-buckle B1 and female thread that are halved together, and the sub-buckle B1 includes pedestal B12 and scarf joint B11,
The pedestal B12 is connected with the alarm, and the pedestal B12 is connected with scarf joint B11, the pedestal B12 and
With round ditch road B13 on the outer wall of engaging portion between scarf joint B11, the scarf joint B11 is flaring shape structure upward,
The cross-sectional profiles of the scarf joint B11 are multi-sided polygon pattern, and the scarf joint B11 is aluminum alloy material, the female thread setting
On supporting table outer wall, the cross section of boarding hole B2, the boarding hole B2 that the female thread includes being adapted with scarf joint are phase
The lateral strip shape body of connection and longitudinal strip body style, one end of the longitudinal strip body are connected with the centre position of lateral strip shape body
It connects, and laterally strip shape body and longitudinal strip body are vertically connected.Before fastening, the scarf joint B11 is the same as the inclination between ground
Angle is 20-35 degree.
The scarf joint B11 is that aluminum alloy material can realize varicose, when sub-buckle and female thread are interlocked, the scarf joint
B11 is put in the boarding hole B2, keeps continuous when the scarf joint B11 proceeds to the lower surface of the boarding hole B2
Ground applies active force and presses, because the flaring shape structure of the scarf joint B11 and also having the characteristics that not thick, it will be able to allow this
Scarf joint B11 extends varicose towards the both sides of the lower surface of boarding hole B2, with regard to sub-buckle B1 can be allowed steadily to rabbet with female thread
Together.
The present invention is described in a manner of description of the drawings above, it will be understood by those of skill in the art that the disclosure
Be not limited to embodiments described above, in the case of without departing from the scope of the present invention, can make a variety of changes, change and
It replaces.
Claims (5)
1. a kind of fixing English-teaching aid, several sub-control lists including top control module and with top control module signal interconnection
Member, the top control module include signal transceiver, signal processor, display and alarm, and the alarm, the signal are received
Hair device and the display are connected respectively with the signal processor, and the sub-control unit includes sound identification module, miniature
Display, loud speaker, microprocessor, microphone and miniature signal transceiver, the sound identification module, the loud speaker,
The miniscope, the microphone and the miniature signal transceiver are connected respectively with the microprocessor；
Switch board has been additionally included, has been provided on the back side of the cabinet of the switch board for the first through slot blown with using
Carry out the second through slot of air draft, it is described for setting up sieve and the first wind turbine in the first through slot for blowing, it is described to be used for arranging
Set up several partition boards of equidistant arrangement in second through slot of wind, set on the back side in the cabinet of the switch board with
With the matched ditch road of locating plate that the display of top control module is connected, the roof in the cabinet of the switch board is set up with bottom wall
The guiding groove of mirror image distribution, the guiding groove whereabouts is corresponding with the ditch road, and the locating plate is via guiding block frame
Between a pair of of guiding groove, the bottom wall of the locating plate is connected to the second wind turbine with start stop switch via connecting rod；It is described
Adhesive layer is set between the second wind turbine and the switch board, and the adhesive layer is set on the inner surface of the switch board；It is described
One side of switch board cover board with lumen therethrough in lumen therethrough by hinge connection；Several positioning ports are provided on the locating plate；
The locating plate the display of same top control module be connected horizontal span total afterwards be less than the ditch road horizontal span, the ditch
Lu Yitou rotor plate by hinge connection, and rotor plate roof, bottom wall and side wall are bonding via magic tape；
Snap fastener includes the sub-buckle being halved together and female thread, and the sub-buckle includes pedestal and scarf joint, and the pedestal is the same as the police
Report device is connected, and the pedestal is connected with scarf joint, wherein, it is carried on the outer wall of engaging portion between the pedestal and scarf joint
Round ditch road, the scarf joint are flaring shape structure upward, and the cross-sectional profiles of the scarf joint are multi-sided polygon pattern, institute
It is aluminum alloy material to state scarf joint, and the female thread is arranged on supporting table outer wall, and the female thread includes what is be adapted with scarf joint
Boarding hole, the cross section of the boarding hole are be connected lateral strip shape body and longitudinal strip body style, the longitudinal strip body
One end is connected with the centre position of lateral strip shape body, and laterally strip shape body and longitudinal strip body are vertically connected.
2. fixing English-teaching aid according to claim 1, it is characterised in that second wind turbine is direct current supply.
3. fixing English-teaching aid according to claim 1, it is characterised in that the grid of the sieve is circular hole.
4. fixing English-teaching aid according to claim 1, it is characterised in that the lumen therethrough is cylindric.
5. fixing English-teaching aid according to claim 1, it is characterised in that before fastening, the scarf joint is the same as ground
Angle of inclination between face is 20-35 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610393747.7A CN105869456B (en) | 2016-06-03 | 2016-06-03 | A kind of fixing English-teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610393747.7A CN105869456B (en) | 2016-06-03 | 2016-06-03 | A kind of fixing English-teaching aid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105869456A CN105869456A (en) | 2016-08-17 |
| CN105869456B true CN105869456B (en) | 2018-06-19 |
Family
ID=56676793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610393747.7A Active CN105869456B (en) | 2016-06-03 | 2016-06-03 | A kind of fixing English-teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105869456B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414833A (en) * | 2017-08-10 | 2017-12-01 | 南京昱晟机器人科技有限公司 | The robot of firm type mobile phone control |
| CN107538489A (en) * | 2017-08-10 | 2018-01-05 | 南京昱晟机器人科技有限公司 | The robot of enhanced mobile phone control |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203179311U (en) * | 2013-04-27 | 2013-09-04 | 隋英国 | Multimedia teaching device |
| CN203325240U (en) * | 2013-05-27 | 2013-12-04 | 成都市工业职业技术学校 | Multimedia real-scene teaching cabinet for machine tools |
| CN205003884U (en) * | 2015-09-30 | 2016-01-27 | 江苏海事职业技术学院 | Teaching aid for english words |
| CN205050428U (en) * | 2015-10-20 | 2016-02-24 | 江苏海事职业技术学院 | English teaching equipment with human infrared sensor |
| CN105513447A (en) * | 2016-01-08 | 2016-04-20 | 新乡学院 | Electronic hand-up device for modern education in class |
| CN205230407U (en) * | 2015-12-23 | 2016-05-11 | 南阳医学高等专科学校 | English teaching appliance |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7180738B2 (en) * | 2004-11-04 | 2007-02-20 | Teledata Networks Limited | Communication cabinet and a method for dust removal of communications cabinet filters |
-
2016
- 2016-06-03 CN CN201610393747.7A patent/CN105869456B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203179311U (en) * | 2013-04-27 | 2013-09-04 | 隋英国 | Multimedia teaching device |
| CN203325240U (en) * | 2013-05-27 | 2013-12-04 | 成都市工业职业技术学校 | Multimedia real-scene teaching cabinet for machine tools |
| CN205003884U (en) * | 2015-09-30 | 2016-01-27 | 江苏海事职业技术学院 | Teaching aid for english words |
| CN205050428U (en) * | 2015-10-20 | 2016-02-24 | 江苏海事职业技术学院 | English teaching equipment with human infrared sensor |
| CN205230407U (en) * | 2015-12-23 | 2016-05-11 | 南阳医学高等专科学校 | English teaching appliance |
| CN105513447A (en) * | 2016-01-08 | 2016-04-20 | 新乡学院 | Electronic hand-up device for modern education in class |
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| Publication number | Publication date |
|---|---|
| CN105869456A (en) | 2016-08-17 |
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