CN109903599A - A kind of English study interactive terminal - Google Patents
A kind of English study interactive terminal Download PDFInfo
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- CN109903599A CN109903599A CN201910265929.XA CN201910265929A CN109903599A CN 109903599 A CN109903599 A CN 109903599A CN 201910265929 A CN201910265929 A CN 201910265929A CN 109903599 A CN109903599 A CN 109903599A
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- China
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- support frame
- sliding
- fixedly welded
- pedestal
- english study
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Abstract
The invention discloses a kind of English study interactive terminals, including display screen, support frame, clipboard and pedestal, the base upper surface two sides offer second sliding slot, the second sliding slot inner wall sliding sleeve is connected to the second sliding block, the base upper surface two sides are fixedly welded with support frame, support frame as described above is located at second sliding slot dead astern, and support frame as described above front offers first sliding groove, and the first sliding groove inner wall sliding sleeve is connected to the first sliding block；The present invention passes through setting mobile bar, the gradient of board is adjusted by mobile bar, pass through the different gradient of the adjustable board of the irradiating angle of illumination, occurs reflective situation on board with sun-proof direct projection, it is avoided that the case where appearance does not see the word on board due to reflective, needs to adjust body significantly to prevent attentive listener, be avoided that the case where influencing attention, the attention that can prevent from influencing attentive listener below simultaneously, considerably increases learning efficiency.
Description
Technical field
The present invention relates to interactive terminal technical field, specially a kind of English study interactive terminal.
Background technique
Terminal is also referred to as terminal device, is the equipment for being in network outermost in computer network, is mainly used for user information
Input and the output of processing result etc..Study refers to and is known by the approach such as reading, paying attention to the class, think deeply, study, practice
The process of knowledge or technical ability.Study is divided into narrow sense and two kinds of broad sense: narrow sense: by reading, paying attention to the class, study, observe, understand, explore,
Experiment, practice etc. means obtain knowledge or skills process, be one kind make individual it is available it is lasting variation (knowledge and skills,
The improvement and distillation of method and process, emotion and value) behavior, such as by school eduaction obtain knowledge process；
Broad sense: being people in life process, the relatively lasting behavior of the behavior or behavior potential that are generated by acquisition experience.
It needs to use English study interactive terminal when studying English in education, studying English, needs use display screen and blackboard
Be used in conjunction with each other, but there is defects for the use of English study interactive terminal in the prior art, such as:
English study interactive terminal in the prior art can only be fixed since the defect of structure is inconvenient to move when in use
Carried out at one using, greatly reduce the service efficiency of device in this way, while being unable to adjust gradient when using blackboard, this
Sample will appear reflective situation, not see the word on blackboard by reflective when in use, influence the attention of attentive listener in this way,
It needs significantly to adjust body, and will affect the attention of people below, seriously affect learning efficiency, so be unable to satisfy existing
Have needed for technology.
Summary of the invention
The purpose of the present invention is to provide a kind of English study interactive terminals, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of English study interactive terminal, including display
Screen, support frame, clipboard and pedestal, the base upper surface two sides offer second sliding slot, and the second sliding slot inner wall is sliding
Dynamic to be socketed with the second sliding block, the base upper surface two sides are fixedly welded with support frame, and support frame as described above is being located at second sliding slot just
Rear, support frame as described above front offer first sliding groove, and the first sliding groove inner wall sliding sleeve is connected to the first sliding block, and described
Mobile bar is rotatably connected to by lifting lug between one sliding block and the second sliding block abutting end, the mobile bar front is adhesive with book
Plate is write, top is fixedly welded with limited block on the inside of support frame as described above, is plugged with threaded rod at the limited block head hub, institute
It states threaded rod tip and is inlaid with display screen, support plate, the support plate following table are fixedly welded between support frame as described above adjacent surface
Electric telescopic rod is fixedly welded at the axle center of face, the electric telescopic rod bottom end is fixedly welded with support column, the support column bottom
Pedestal is run through at end.
Preferably, the threaded rod outer periphery threads connect restraining position ring block, the stop collar be located at display screen and limited block it
Between.
Preferably, the base lower surface four corners are fixedly welded with supporting leg, and the supporting leg bottom end is fixedly welded with
Universal wheel.
Preferably, the support column bottom end is adhesive with non-slip mat.
Preferably, support frame as described above is L-type structure.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention can be led to when in use by rotating setting mobile bar between the first sliding block and the second sliding block abutting end
The gradient that mobile bar adjusts board is crossed, by the different gradient of the adjustable board of the irradiating angle of illumination, to prevent
There is reflective situation on board in illumination direct projection, is avoided that the feelings for occurring not seeing the word on board due to reflective
Condition needs to adjust body significantly to prevent attentive listener, is avoided that the case where influencing attention, while can prevent from influencing to incline below
The attention of hearer, considerably increases learning efficiency.
2, the present invention facilitates by the way that universal wheel is arranged in supporting leg bottom end and device is moved to required place carries out using at this time
Opening electric telescopic rod makes support column and ground face contact, when in use can anti-locking apparatus it is mobile, increase the stability of device, it is convenient
It is mobile.
Detailed description of the invention
Fig. 1 is main view sectional view of the invention；
Fig. 2 is main view semi-cutaway of the invention；
Fig. 3 is the structural schematic diagram of board of the present invention；
Fig. 4 is a-quadrant enlarged diagram in Fig. 1 of the present invention.
In figure: 101- display screen；102- threaded rod；103- stop collar；201- support frame；202- limited block；203- first
Sliding slot；The first sliding block of 204-；205- mobile bar；206- clipboard；207- support plate；208- electric telescopic rod；209- support column；
301- pedestal；302- second sliding slot；The second sliding block of 303-；304- supporting leg；305- universal wheel.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of English study interactive terminal, including display screen
101, support frame 201, clipboard 206 and pedestal 301, the 301 upper surface two sides of pedestal offer second sliding slot 302, institute
It states 302 inner wall sliding sleeve of second sliding slot and is connected to the second sliding block 303, the 301 upper surface two sides of pedestal are fixedly welded with support frame
201, support frame as described above 201 is located at 302 dead astern of second sliding slot, and 201 front of support frame as described above offers first sliding groove 203,
The 203 inner wall sliding sleeve of first sliding groove is connected to the first sliding block 204, first sliding block 204 and 303 abutting end of the second sliding block it
Between mobile bar 205 is rotatably connected to by lifting lug, 205 front of mobile bar is adhesive with clipboard 206, and it is sliding to pass through first
The effect of block 204 and the second sliding block 303 cooperation mobile bar 205 is adjustable the gradient of clipboard 206, and clipboard 206 serves as black
The effect of plate, 201 inside top of support frame as described above are fixedly welded with limited block 202, insert at 202 head hub of limited block
It is connected to threaded rod 102,102 top of threaded rod is inlaid with display screen 101, fixed weldering between 201 adjacent surface of support frame as described above
It is connected to support plate 207, is fixedly welded with electric telescopic rod 208, the electric telescopic rod at the 207 lower surface axle center of support plate
208 bottom ends are fixedly welded with support column 209, and 209 bottom end of support column runs through pedestal 301, makes to prop up by electric telescopic rod 208
Dagger 209 and ground face contact, increase stability.
102 outer periphery threads of threaded rod connect restraining position ring block 103, and the stop collar 103 is located at display screen 101 and limit
Between block 202, the 301 lower surface four corners of pedestal are fixedly welded with supporting leg 304, the fixed weldering in 304 bottom end of supporting leg
It is connected to universal wheel 305,209 bottom end of support column is adhesive with non-slip mat, and support frame as described above 201 is L-type structure.
Working principle: adjusting the height of display screen 101 by threaded rod 102 when in use, is easy to use, is then passing through
Stop collar 103 is fixed by threaded rod 102, is adjusting inclining for mobile bar 205 with the second sliding block 303 by adjusting the first sliding block 204
Then gradient is adjusted the gradient of board 206 by mobile bar 205, is adjustable board 206 by the irradiating angle of illumination
Different gradients avoids illumination direct projection, occurs reflective situation on board 206 with sun-proof direct projection, is avoided that appearance
The case where not seeing the word on board 206 due to reflective, is needed to adjust body significantly to prevent attentive listener, is avoided that
The case where influencing attention, while can prevent from influencing the attention of attentive listener below, learning efficiency is considerably increased, and pass through
The setting of universal wheel 305 facilitate by device be moved to required place carry out using, at this time open electric telescopic rod 208 make support column
209 with ground face contact, when in use can anti-locking apparatus it is mobile, increase the stability of device, be moved easily.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of English study interactive terminal, including display screen (101), support frame (201), clipboard (206) and pedestal
(301), it is characterised in that: pedestal (301) the upper surface two sides offer second sliding slot (302), the second sliding slot
(302) inner wall sliding sleeve is connected to the second sliding block (303), and pedestal (301) the upper surface two sides are fixedly welded with support frame
(201), support frame as described above (201) is located at second sliding slot (302) dead astern, and support frame as described above (201) front offers first
Sliding slot (203), first sliding groove (203) the inner wall sliding sleeve are connected to the first sliding block (204), first sliding block (204) and the
It is rotatably connected to mobile bar (205) by lifting lug between two sliding blocks (303) abutting end, mobile bar (205) front is glutinous
It posts clipboard (206), top is fixedly welded with limited block (202), the limited block on the inside of support frame as described above (201)
(202) it is plugged at head hub threaded rod (102), threaded rod (102) top is inlaid with display screen (101), the branch
It is fixedly welded with support plate (207) between support (201) adjacent surface, is fixedly welded at support plate (207) the lower surface axle center
Have electric telescopic rod (208), electric telescopic rod (208) bottom end is fixedly welded with support column (209), the support column
(209) pedestal (301) are run through in bottom end.
2. a kind of English study interactive terminal according to claim 1, it is characterised in that: threaded rod (102) periphery
It is threadedly coupled restraining position ring block (103), the stop collar (103) is located between display screen (101) and limited block (202).
3. a kind of English study interactive terminal according to claim 1, it is characterised in that: pedestal (301) lower surface
Four corners are fixedly welded with supporting leg (304), and supporting leg (304) bottom end is fixedly welded with universal wheel (305).
4. a kind of English study interactive terminal according to claim 1, it is characterised in that: support column (209) bottom end
It is adhesive with non-slip mat.
5. a kind of English study interactive terminal according to claim 1, it is characterised in that: support frame as described above (201) is L-type
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910265929.XA CN109903599A (en) | 2019-04-03 | 2019-04-03 | A kind of English study interactive terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910265929.XA CN109903599A (en) | 2019-04-03 | 2019-04-03 | A kind of English study interactive terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109903599A true CN109903599A (en) | 2019-06-18 |
Family
ID=66955374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910265929.XA Withdrawn CN109903599A (en) | 2019-04-03 | 2019-04-03 | A kind of English study interactive terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109903599A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110718118A (en) * | 2019-10-28 | 2020-01-21 | 上海应用技术大学 | Noiseless teaching device of car self-adaptation cruise control system |
-
2019
- 2019-04-03 CN CN201910265929.XA patent/CN109903599A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110718118A (en) * | 2019-10-28 | 2020-01-21 | 上海应用技术大学 | Noiseless teaching device of car self-adaptation cruise control system |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190618 |
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| WW01 | Invention patent application withdrawn after publication |