CN208922493U - E-teaching plan holds auxiliary device - Google Patents
E-teaching plan holds auxiliary device Download PDFInfo
- Publication number
- CN208922493U CN208922493U CN201821214417.8U CN201821214417U CN208922493U CN 208922493 U CN208922493 U CN 208922493U CN 201821214417 U CN201821214417 U CN 201821214417U CN 208922493 U CN208922493 U CN 208922493U
- Authority
- CN
- China
- Prior art keywords
- shell
- fixing belt
- auxiliary device
- lower fixing
- screw hole
- 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
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 238000005253 cladding Methods 0.000 abstract description 2
- 101100495256 Caenorhabditis elegans mat-3 gene Proteins 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 241000282376 Panthera tigris Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000013521 mastic Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a kind of e-teaching plans to hold auxiliary device, including shell, tablet computer is provided in the shell, the tablet computer is by way of cladding and cage connection, carried out by shell four corners be equipped with cushion chamber, end margin is respectively equipped with several screw holes to the rear side of the shell up and down, the screw hole level is equidistantly positioned, adjusting bolt is respectively equipped on the screw hole of the upper and lower side, the adjusting bolt is engaged by screw thread and is connect with screw hole, fixing belt and lower fixing belt are respectively equipped on the adjusting bolt of upper and lower ends, fixed band is connected with lower fixing belt by adjusting buckle, the adjusting buckle is sewn in the lower fixing belt, loose collar is equipped on the outside of the lower fixing belt.The utility model structure is simple, has the advantages that holding is stable, easy to operate, buffering is strong.
Description
Technical field
The utility model relates to the religions of the electronics of teaching equipment technical field more particularly to Faculty and Students' daily management plate
Case holds auxiliary device.
Background technique
Tablet computer is a kind of small-sized, PC for being convenient for carrying, and using touch screen as basic input equipment, it is gathered around
Some touch screens allow user to carry out operation by stylus or digital pen rather than traditional keyboard or mouse；User can be with
Input is realized by soft keyboard, speech recognition or the real keyboard on built-in handwriting recognition, screen.Electronics at present
Device can all reduce whole size as far as possible in design, to reach light, thin, short, small mesh；The most common use of electronic device
Situation is user to hold the back side of shell of electronic device on the other hand, and the other hand puts selection operation on the display screen in front, electricity
The use function of the distinctive hand-held auxiliary of sub-device.It is general more when the singlehanded holding used now and one-handed performance electronic device
Flat-panel electronic product is held for one hand, often lacks firm gripping point, is easier to because slightly being touched i.e. so that electronic device
It loses center of gravity and falls, cause the damage of electronic device.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, provide a kind of hand-held auxiliary device of e-teaching plan.
The utility model solves technical solution used by prior art problem: a kind of hand-held auxiliary device of e-teaching plan,
Including shell, be provided with tablet computer in the shell, the tablet computer by way of cladding and cage connection, carried out by shell
Four corners be equipped with cushion chamber, end margin is respectively equipped with several screw holes up and down for the rear side of the shell, and the screw hole is horizontal equidistant
From setting, adjusting bolt is respectively equipped on the screw hole of the upper and lower side, the adjusting bolt is engaged by screw thread and is connect with screw hole,
Fixing belt and lower fixing belt are respectively equipped on the adjusting bolt of upper and lower ends, fixed band and lower fixing belt pass through adjusting
Button connection, the adjusting buckle are sewn in the lower fixing belt, are equipped with loose collar on the outside of the lower fixing belt.
Further, several supporting ribs are equipped in the cushion chamber, the supporting rib is uniformly arranged on the shell edge
On inner wall, increase the toughness of shell, increase the buffer capacity of shell and be unlikely to deform, plays shatter-resistant, shockproof effect.
Further, the edge of the shell is arc, and the height of two neighboring cushion chamber is greater than shell edge 3-5mm.
Further, the edge middle position on rear side of the shell is equipped with frosted rubber mat, and the frosted rubber mat is bonded in institute
It states on shell.
Further, fan-shaped there are two the frosted rubber mat is set, two frosted rubber mats are symmetrical arranged.
Further, fixed take offers several button holes, is adjusted by the cooperation of adjusting buckle and button hole solid
Determine the locking distance of band with lower fixing belt.
Further, the two sides up and down on rear side of the shell are respectively provided with three screw holes, and the screw hole is symmetrical arranged.
The utility model has the beneficial effects that:
Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art
1, the utility model is the setting of arc shape by shell edge, at the tiger's jaw of hand with shell edge arc shape phase
It coincide, holds tablet computer convenient for hand, and the height of the two neighboring cushion chamber of shell is greater than shell edge 3-5mm, plate electricity
Brain is fallen when being contacted with ground, plays buffer function convenient for cushion chamber, avoid tablet computer directly with ground face contact；
2, the utility model is by the cooperation of adjusting buckle and button hole, the locking of adjustable upper fixing belt and lower fixing belt away from
From being used convenient for the unused personnel of hand, upper fixing belt and lower fixing belt are used cooperatively by adjusting bolt and screw hole, can be with
It according to the comfortable position of big minor adjustment oneself of oneself hand, is provided at two by the fan-shaped shape of frosted rubber mat, increases finger
With the frictional force on rear side of shell；
3, the utility model student is arranged by supporting rib, strengthens the toughness of shell, increases the buffer capacity of shell
Power, and be unlikely to deform, play shatter-resistant, shockproof effect；
4, the utility model structure is simple, has the advantages that holding is stable, easy to operate, buffering is strong.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the rear structure schematic diagram of the utility model；
Fig. 2 is the front side structure schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram of the cushion chamber of the utility model.
In figure: adjusting bolt 1, upper fixing belt 2, frosted rubber mat 3, adjusting buckle 4, loose collar 5, lower fixing belt 6, screw hole 7, outer
Shell 8, tablet computer 9, cushion chamber 8.1, supporting rib 8.2.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
Embodiment one
A kind of e-teaching plan as described in Fig. 1 to Fig. 3 holds auxiliary device, comprising: adjusts bolt 1, upper fixing belt 2, mill
Mastic pad 3, adjusting buckle 4, loose collar 5, lower fixing belt 6, screw hole 7, shell 8, tablet computer 9, cushion chamber 8.1, supporting rib 8.2.
The posterior edges of shell 8 offer screw hole 7, and screw hole 7 is an integral structure with shell 8；The middle position of 8 posterior edges of shell
It is provided with frosted rubber mat 3, and frosted rubber mat 3 is bonded on shell 8；It is provided in screw hole 7 and adjusts bolt 1, and it is logical to adjust bolt 1
Screw thread engagement is crossed to be connected with screw hole 7；The outside for adjusting bolt 1 is provided with fixing belt 2, and upper fixing belt 2 and adjusting bolt 1
Fixed-link；Lower fixing belt 6 is provided with below upper fixing belt 2, and lower fixing belt 6 is connected by adjusting buckle 4 with upper fixing belt 2
It connects；One end of lower fixing belt 6 is provided with adjusting buckle 4, and adjusting buckle 4 is sewn in lower fixing belt 6；The other end of lower fixing belt 6
It is connected with bolt 1 is adjusted；The outside of lower fixing belt 6 is provided with loose collar 5, and lower fixing belt 6 runs through loose collar 5；Shell 8
Four corners are provided with cushion chamber 8.1, and cushion chamber 8.1 is an integral structure with shell 8；Supporting rib is provided in cushion chamber 8.1
8.2, and supporting rib 8.2 is an integral structure with shell 8；Tablet computer 9 is provided in shell 8, the shell 8 coats plate electricity
Brain 9.
Specifically, as shown in figure 3,8 edge of shell is arc shape, and the height of the two neighboring cushion chamber 8.1 of shell 8 is greater than
8 edge 3-5mm of shell, is slowed down the shock of tablet computer 9 Yu ground by cushion chamber 8.1, prevents the damage of tablet computer 9.
Specifically, as shown in Figure 1, offering several button holes in upper fixing belt 2, upper fixing belt 2 passes through button with lower fixing belt 6
The cooperation in hole and adjusting buckle 4, the locking distance of fixing belt 2 and lower fixing belt 6 in adjusting.
Specifically, as shown in figure 3, screw hole 7 is each provided with three above and below the rear side of shell 8, and screw hole 7 is symmetrical knot
Structure setting.By the adjusting bolt 1 being located on different 7 positions of screw hole, the locking of adjustable upper fixing belt 2 and lower fixing belt 6
Position.
Specifically, as shown in Fig. 2, there are two frosted rubber mat 3 sets, fan-shaped shape, and frosted rubber mat 3 be it is arranged symmetrically, increase
The frictional force of big palm and shell 8, prevents palm part long-term holding tablet computer 9 from the phenomenon that sweat occur.
Specifically, as shown in figure 3, being uniformly provided with several supporting ribs 8.2 on the edge inner wall of shell 8, increase the heavily fortified point of shell 8
Toughness, increases the buffer capacity of shell 8, and is unlikely to deform, and plays shatter-resistant, shockproof effect.
The working principle of the utility model is as follows:
When using the device, first upper fixing belt 2 and lower fixing belt 6 are opened by adjusting buckle 4, by the tiger's jaw of hand with
It fits at the arc at 8 edge of shell, is then locked upper fixing belt 2 by adjusting buckle 4 with lower fixing belt 6 with another hand,
Then begin to use tablet computer 9, be arranged by the arc at 8 edge of shell, convenient at the tiger's jaw of hand with 8 edge arc of shell
Shape fitting.The height of the two neighboring cushion chamber of shell is greater than shell edge 3-5mm, when tablet computer 9 is fallen when being contacted with ground,
Play buffer function convenient for cushion chamber 8.1, avoid tablet computer 9 directly with ground face contact.Upper fixing belt 2 offers button hole, leads to
The locking distance of button hole and adjusting buckle 4 adjustable upper fixing belt 2 and lower fixing belt 6 is crossed, difference personnel make convenient for hand size
Tablet computer 9.The locked position of cooperation adjustable upper fixing belt 2 and lower fixing belt 6 by adjusting bolt 1 and screw hole 7, side
Just it uses.By frosted rubber mat 3, convenient for increasing the frictional force of palm and shell 8, there is sweat in long-term holding tablet computer 9
The phenomenon that.Therefore, the utility model has the advantages that holding is stable, easy to operate, resiliency is strong.
Specific case used herein is expounded the principles of the present invention and embodiment, above embodiments
Explanation be merely used to help understand the method and its core concept of the utility model.It should be pointed out that for the art
For those of ordinary skill, under the premise of not departing from the utility model, can also to the utility model carry out it is several improvement and
Modification, modifications and modifications also fall within the protection scope of the claims of the utility model.
Claims (7)
1. a kind of e-teaching plan holds auxiliary device, it is characterised in that: including shell (8), be provided with plate in the shell (8)
Computer (9), the shell (8) coat tablet computer (9), carried out by the four corners of shell (8) be equipped with cushion chamber (8.1), it is described outer
End margin is respectively equipped with several screw holes (7) rear side of shell (8) up and down, and screw hole (7) level is equidistantly positioned, the upper and lower side
Screw hole (7) on be respectively equipped with and adjust bolt (1), the adjustings bolt (1) is connect by screw thread engagement with screw hole (7), up and down
Fixing belt (2) and lower fixing belt (6), fixed band (2) and lower fixing belt are respectively equipped on the adjusting bolt (1) at both ends
(6) it is connected by adjusting buckle (4), the adjusting buckle (4) is sewn on the lower fixing belt (6), on the outside of the lower fixing belt (6)
Equipped with loose collar (5).
2. a kind of e-teaching plan according to claim 1 holds auxiliary device, it is characterised in that: the cushion chamber (8.1)
Interior to be equipped with several supporting ribs (8.2), the supporting rib (8.2) is uniformly arranged on the shell (8) edge inner wall.
3. a kind of e-teaching plan according to claim 1 holds auxiliary device, it is characterised in that: the side of the shell (8)
Edge is arc, and the height of two neighboring cushion chamber (8.1) is greater than shell (8) edge 3-5mm.
4. a kind of e-teaching plan according to claim 1 holds auxiliary device, it is characterised in that: on rear side of the shell (8)
Edge middle position be equipped with frosted rubber mat (3), the frosted rubber mat (3) is bonded on the shell (8).
5. a kind of e-teaching plan according to claim 4 holds auxiliary device, it is characterised in that: the frosted rubber mat (3)
If fan-shaped there are two, two frosted rubber mats (3) are symmetrical arranged.
6. a kind of e-teaching plan according to claim 1 holds auxiliary device, it is characterised in that: fixed band (2)
On offer several button holes, the cooperation for passing through adjusting buckle (4) and button hole adjusts the locking of upper fixing belt (2) and lower fixing belt (6)
Distance.
7. a kind of e-teaching plan according to claim 1 holds auxiliary device, it is characterised in that: on rear side of the shell (8)
Two sides up and down be respectively provided with three screw holes (7), the screw hole (7) is symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821214417.8U CN208922493U (en) | 2018-07-27 | 2018-07-27 | E-teaching plan holds auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821214417.8U CN208922493U (en) | 2018-07-27 | 2018-07-27 | E-teaching plan holds auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208922493U true CN208922493U (en) | 2019-05-31 |
Family
ID=66702331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821214417.8U Expired - Fee Related CN208922493U (en) | 2018-07-27 | 2018-07-27 | E-teaching plan holds auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208922493U (en) |
-
2018
- 2018-07-27 CN CN201821214417.8U patent/CN208922493U/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 |
Granted publication date: 20190531 |