CN217467620U - Adaptive shell for tablet external keyboard - Google Patents
Adaptive shell for tablet external keyboard Download PDFInfo
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- CN217467620U CN217467620U CN202221291465.3U CN202221291465U CN217467620U CN 217467620 U CN217467620 U CN 217467620U CN 202221291465 U CN202221291465 U CN 202221291465U CN 217467620 U CN217467620 U CN 217467620U
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- magnetic
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- magnetic attraction
- magnetic sheet
- shell body
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- 230000003044 adaptive effect Effects 0.000 title claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 13
- 241001422033 Thestylus Species 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 abstract description 31
- 230000006978 adaptation Effects 0.000 abstract description 20
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The utility model relates to an adaptation shell for dull and stereotyped external keyboard, including adaptation shell body, the back of adaptation shell body is inhaled with the backup pad magnetism of dull and stereotyped external keyboard and is connected, and two short borders of adaptation shell body are equipped with first magnetism respectively and inhale district and second magnetism and inhale the district, and adaptation shell body still is equipped with third magnetism and inhales district and/or fourth magnetism and inhale the district, and third magnetism and inhale the district setting at one of them long side of adaptation shell body, and fourth magnetism is inhaled the district and is set up the intermediate position at adaptation shell body. The utility model discloses an adaptation shell is as middle adapting unit, realizes that panel computer and external keyboard's absorption are connected, and the short side left and right sides of adaptation shell is equipped with first magnetism respectively and inhales district and second magnetism and inhale the district to on this basis, through addding the third magnetism and inhale the district at the long side of adaptation shell, make the adaptation shell also can inhale with external keyboard magnetism and be connected under vertical state, thereby realize that panel computer can the horizontal screen use and also can erect the screen and use on current dull and stereotyped external keyboard.
Description
Technical Field
The utility model relates to an electronic product field, specific theory relates to an adaptation shell for dull and stereotyped external keyboard.
Background
The tablet external keyboard is a peripheral which is connected with a tablet computer through Bluetooth and can be used for typing characters. The external keyboard of ordinary flat board is equipped with the backup pad for magnetism is fixed flat board, for example certain brand's miao accuse keyboard. Magnets are arranged on the left side and the right side of the support plate of the smart keyboard and are respectively connected with the magnetic attraction pieces inside the two ends of the short edge of the tablet computer, and after the magnets are connected, the tablet computer is fixed on the support plate of the smart keyboard in a transverse screen state.
When the tablet personal computer is used, due to the limitation of the internal structure of the tablet personal computer, the magnet cannot be additionally arranged at other places in the tablet personal computer, so that the tablet personal computer can only be magnetically attracted on the supporting plate of the smart keyboard in a transverse screen state, and the tablet personal computer cannot be used if a user needs to vertically screen the smart keyboard.
The problem of single function of the smart keyboard is worth solving.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems of the prior art, the utility model provides an adaptation shell for dull and stereotyped external keyboard.
The utility model discloses technical scheme as follows:
an adapting shell for a panel external keyboard comprises an adapting shell body, wherein the back surface of the adapting shell body is connected with a supporting plate of the panel external keyboard in a magnetic attraction manner, a first magnetic attraction area and a second magnetic attraction area are respectively arranged on two short side edges of the adapting shell body, a third magnetic attraction area and/or a fourth magnetic attraction area are also arranged on the adapting shell body, the third magnetic attraction area is arranged on one long side edge of the adapting shell body, and the fourth magnetic attraction area is arranged in the middle of the adapting shell body; when the tablet personal computer is magnetically attracted to the tablet external keyboard through the transverse screen of the adapting shell body, the first magnetic attraction area and the second magnetic attraction area are respectively and correspondingly connected with the magnetic attraction pieces on the left side and the right side of the supporting plate, or the fourth magnetic attraction area is connected with the magnetic attraction piece in the middle of the supporting plate; when the tablet personal computer is magnetically attracted to the tablet external keyboard through the vertical screen of the adapting shell body, the third magnetic attraction area is connected with the magnetic attraction piece on the right side of the supporting plate, or the fourth magnetic attraction area is connected with the magnetic attraction piece in the middle of the supporting plate.
According to the above scheme the utility model discloses, a serial communication port, first magnetism is inhaled the district and is equipped with two sets of magnetic sheet groups, including the first L type magnetic sheet group that is located the top and the first rectangle magnetic sheet group that is located the below.
According to the above scheme the utility model discloses, a serial communication port, second magnetism is inhaled the district and is equipped with five groups's magnetic sheet groups, includes second C type magnetic sheet group, second L type magnetic sheet group, two sets of vertical two point magnetic sheet groups, second rectangle magnetic sheet group from top to bottom in proper order.
Furthermore, the third magnetic suction area comprises a main magnetic sheet area and an auxiliary magnetic sheet area, the main magnetic sheet area is provided with five groups of magnetic sheet groups, and the main magnetic sheet area sequentially comprises a third C-shaped magnetic sheet group, a third L-shaped magnetic sheet group, two groups of transverse double-point magnetic sheet groups and a third rectangular magnetic sheet group from left to right; the auxiliary magnetic sheet area is next to the left side of the third C-type magnetic sheet group.
Furthermore, the magnetic sheet distribution of the main magnetic sheet area of the third magnetic suction area after clockwise turning by 90 degrees corresponds to the magnetic sheet distribution of the second magnetic suction area one to one.
According to the above scheme the utility model discloses, its characterized in that, the magnetic sheet in fourth magnetism district of inhaling is the rectangle distribution, leaves the clearance between two adjacent magnetic sheets.
Furthermore, each side of the fourth magnetic attraction area distributed in a rectangular shape comprises five magnetic sheets.
According to the above technical scheme the utility model discloses, its characterized in that, the magnetic sheet in fourth magnetism district of inhaling is circular distribution.
According to the above scheme the utility model discloses, a serial communication port, the long side that adapts to the shell body is equipped with the touch-control pen groove, just the touch-control pen groove is located one side in district is inhaled to the third magnetism.
According to the above scheme the utility model discloses, its beneficial effect lies in:
the utility model adopts the adapting shell as an intermediate connecting part to realize the adsorption connection between the tablet personal computer and the external keyboard, and the left and right sides of the short side edge of the adapting shell are respectively provided with a first magnetic suction area and a second magnetic suction area, and on the basis, a third magnetic suction area is additionally arranged on the long side edge of the adapting shell and can be magnetically sucked and connected with the right side of the supporting plate of the external keyboard, so that the adapting shell can also be magnetically sucked and connected with the external keyboard in a vertical state, thereby realizing that the adapting shell can be used for both horizontal screen and vertical screen magnetic suction on the supporting plate, and further realizing that the tablet personal computer can be used for either horizontal screen or vertical screen on the existing tablet external keyboard product;
the utility model discloses still through setting up fourth magnetism and inhale the district, come adaptation magnetism to inhale the external keyboard product that the piece set up in the backup pad middle part, improve the utility model discloses the suitability of adaptation shell makes the adaptation shell of the utility model can satisfy many external keyboard products;
furthermore, the fourth magnetic attraction area is distributed by magnetic sheets in a square matrix, and an interval is reserved between every two adjacent magnetic sheets, so that the magnetic attraction fixing height of the tablet computer on the supporting plate can be adjusted.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a second embodiment of the present invention;
FIG. 3 is a schematic view of the adapting shell adjusting the magnetic height through a fourth magnetic attraction area;
fig. 4 is a schematic structural diagram of a third embodiment of the present invention;
FIG. 5 is a state diagram of the horizontal screen of the present invention;
FIG. 6 is a state diagram of the vertical screen of the present invention;
fig. 7 is a reference diagram of the tablet computer according to the present invention.
In the figure, 1, fitting the housing body;
11. a first magnetic attraction area; 111. a first L-shaped magnetic sheet group; 112. a first rectangular magnetic sheet group;
12. a second magnetic attraction area; 121. a second C-type magnetic sheet group; 122. a second L-shaped magnetic sheet group; 123. a vertical double-point magnetic sheet group; 124. a second rectangular magnetic sheet group;
13. a third magnetic attraction area; 131. a third C-type magnetic sheet group; 132. a third L-shaped magnetic sheet group; 133. a transverse double-point magnetic sheet group; 134. a third rectangular magnetic sheet group; 135. an auxiliary magnetic sheet region;
14. a fourth magnetic attraction zone;
15. a stylus slot;
2. a tablet computer;
3. a stylus;
4. the flat plate is externally connected with a keyboard; 41. and a support plate.
Detailed Description
For better understanding of the objects, technical solutions and technical effects of the present invention, the present invention will be further explained with reference to the accompanying drawings and embodiments. It is to be noted that the following examples are only for explaining the present invention and are not intended to limit the present invention.
It will be understood that when an element is referred to as being "fixed" or "disposed" to another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
The terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positions based on those shown in the drawings, and are for convenience of description only and should not be construed as limiting the technical solution. The meaning of "a number" is two or more unless specifically defined otherwise.
Example one
As shown in fig. 1 and fig. 5 to 7, an adapting shell for a tablet peripheral keyboard comprises an adapting shell body 1, wherein the adapting shell body 1 is sleeved on the back surface of a tablet personal computer 2, the back surface of the adapting shell body 1 is magnetically connected with a supporting plate 41 of a tablet peripheral keyboard 4, two short side edges of the adapting shell body 1 are respectively provided with a first magnetic attraction area 11 and a second magnetic attraction area 12, the adapting shell body 1 is further provided with a third magnetic attraction area 13, and the third magnetic attraction area 13 is arranged on one long side edge of the adapting shell body 1; when the tablet personal computer 2 is magnetically attracted to the tablet external keyboard 4 through the transverse screen of the adapting shell body 1, the first magnetic attraction area 11 and the second magnetic attraction area 12 are respectively and correspondingly connected with the magnetic attraction pieces on the left side and the right side of the supporting plate 41; when the tablet personal computer 2 is magnetically attracted to the tablet external keyboard 4 through the vertical screen of the adapting shell body 1, the third magnetic attraction area 13 is connected with the magnetic attraction piece on the right side of the supporting plate 41.
In this embodiment, the first magnetic attraction area 11 has two sets of magnetic pieces, including a first L-shaped magnetic piece set 111 located at the top and a first rectangular magnetic piece set 112 located at the bottom. The first L-shaped magnetic sheet group 111 is vertically provided with four magnetic sheets, is horizontally provided with three magnetic sheets, and has seven magnetic sheets in total; the first rectangular magnetic sheet set 112 has two rows and three columns of magnetic sheets, and there are six magnetic sheets in total. The first L-shaped magnetic sheet set 111 and the first rectangular magnetic sheet set 112 correspond to the magnetic members inside the left side of the supporting plate 41 one by one.
In this embodiment, the second magnetic attraction area 12 has five sets of magnetic sheet groups, which sequentially include, from top to bottom, a second C-shaped magnetic sheet group 121, a second L-shaped magnetic sheet group 122, two vertical double-dot magnetic sheet groups 123, and a second rectangular magnetic sheet group 124. The second C-shaped magnetic sheet group 121 has five magnetic sheets in total, and the opening of the second C-shaped magnetic sheet group faces downward; the second L-shaped magnetic sheet group 122 is horizontally provided with three magnetic sheets, vertically provided with two magnetic sheets, and the intersection is overlapped by one magnetic sheet, so that four magnetic sheets are formed; each group of vertical double-point magnetic sheet groups 123 comprises two magnetic sheets; the number and distribution of the magnetic sheets in the second rectangular magnetic sheet set 124 are the same as those in the first rectangular magnetic sheet set. The second C-shaped magnetic sheet group, the second L-shaped magnetic sheet group, the two vertical double-point magnetic sheet groups, and the second rectangular magnetic sheet group correspond to the magnetic attraction pieces inside the right side of the supporting plate 41 one by one.
In this embodiment, the third magnetic attraction area 13 includes a main magnetic sheet area and an auxiliary magnetic sheet area 135, the main magnetic sheet area has five magnetic sheet groups, and the main magnetic sheet area sequentially includes, from left to right, a third C-type magnetic sheet group 131, a third L-type magnetic sheet group 132, two transverse double-point magnetic sheet groups 133, and a third rectangular magnetic sheet group 134; the auxiliary magnetic sheet area 135 is next to the left side of the third C-shaped magnetic sheet group 131, and the auxiliary magnetic sheet area 135 can be used for enhancing the magnetic attraction strength according to the requirements of some products.
Magnetic sheet distribution that the main magnetic sheet district of third magnetism is inhaled district 13 and the magnetic sheet distribution one-to-one of second magnetism 12 of district after clockwise upset 90 to make adaptation shell body 1 rotate clockwise to vertical state after and when inhaling in backup pad 41, the main magnetic sheet district of third magnetism 13 and the magnetism piece one-to-one of inhaling on backup pad 41 right side, adaptation shell body 1 and backup pad 41 actuation better, and then promote 2 vertical screens of panel computer and inhale the firmness on dull and stereotyped external keyboard 4.
In this embodiment, the long side of the adapting case body 1 is provided with a stylus slot 15, and the stylus slot 15 is located at one side of the third magnetic attraction area 13. When the horizontal screen of the tablet computer 2 is magnetically attracted on the external keyboard 4, the stylus slot 15 is just positioned at the upper end, so that the user can conveniently take and place the stylus 3 in the operation process.
It can be seen that first magnetism is inhaled district 11, second magnetism and is inhaled district 12, third magnetism and inhale district 13 and all include a plurality of magnetic sheets, the utility model discloses a district is inhaled to the structure constitution magnetism that little magnetic sheet distributes, inhales a one-to-one with backup pad 41 inside magnetism, when can satisfying magnetism and inhale the firmness, saves the consumptive material.
Example two
As shown in fig. 2, an adapting shell for a tablet peripheral keyboard comprises an adapting shell body 1, wherein a first magnetic attraction area 11 and a second magnetic attraction area 12 are respectively arranged on two short side edges of the adapting shell body 1, the adapting shell body 1 is further provided with a fourth magnetic attraction area 14, and the fourth magnetic attraction area 14 is arranged in the middle of the adapting shell body 1; when the tablet personal computer 2 is magnetically attracted to the tablet external keyboard 4 through the transverse screen of the adapting shell body 1, the first magnetic attraction area 11 and the second magnetic attraction area 12 are respectively connected with the magnetic attraction pieces on the left side and the right side of the supporting plate 41 correspondingly, or the fourth magnetic attraction area 14 is connected with the magnetic attraction piece in the middle of the supporting plate 41; when the tablet personal computer 2 is magnetically attracted to the external tablet keyboard 4 through the vertical screen of the adapting case body 1, the fourth magnetic attraction area 14 is connected with the magnetic attraction member in the middle of the supporting plate 41.
As shown in fig. 3, in the embodiment, the magnetic sheets of the fourth magnetic attraction area 14 are distributed in a rectangular shape, and a gap is left between two adjacent magnetic sheets, so that the magnetic attraction fixing height of the tablet computer 2 on the support plate 41 in the vertical screen state can be adjusted by adjusting the relative position of the magnetic attraction member between the fourth magnetic attraction area 14 and the support plate 41.
In this embodiment, each side of the fourth magnetic attraction area 14 distributed in a rectangular shape includes five magnetic sheets, and according to the size of the product and the requirement of corresponding magnetic attraction force, the number of the magnetic sheets on each side of the fourth magnetic attraction area 14 can be changed according to actual needs, such as four magnetic sheets, six magnetic sheets, and the like.
In other optional embodiments, the magnetic sheets of the fourth magnetic attraction area 14 are distributed in a circular shape, the circular fourth magnetic attraction area 14 is suitable for a product with a circular magnetic attraction member arranged on the supporting plate 41 of the tablet peripheral keyboard 4, and the structure can realize that the adapting shell rotates on the supporting plate 41 by taking the fourth magnetic attraction area 14 as a center, so as to adjust the inclination angle of the tablet personal computer 2 on the supporting plate 41.
EXAMPLE III
As shown in fig. 4, an adapting shell for a tablet peripheral keyboard comprises an adapting shell body 1, wherein two short side edges of the adapting shell body 1 are respectively provided with a first magnetic attraction area 11 and a second magnetic attraction area 12, the adapting shell body 1 is further provided with a third magnetic attraction area 13 and a fourth magnetic attraction area 14, the third magnetic attraction area 13 is arranged on one long side edge of the adapting shell body 1, and the fourth magnetic attraction area 14 is arranged in the middle position of the adapting shell body 1; when the tablet personal computer 2 is magnetically attracted to the tablet external keyboard 4 through the transverse screen of the adapting shell body 1, the first magnetic attraction area 11 and the second magnetic attraction area 12 are respectively connected with the magnetic attraction pieces on the left side and the right side of the supporting plate 41 correspondingly, or the fourth magnetic attraction area 14 is connected with the magnetic attraction piece in the middle of the supporting plate 41; when the tablet personal computer 2 is magnetically attracted to the tablet external keyboard 4 through the vertical screen of the adapting shell body 1, the third magnetic attraction area 13 is connected with the magnetic attraction piece on the right side of the supporting plate 41, or the fourth magnetic attraction area 14 is connected with the magnetic attraction piece in the middle of the supporting plate 41.
In summary, the utility model adds the third magnetic attraction area on the long side of the adapting shell, and the third magnetic attraction area can be magnetically attracted and connected with the right side of the supporting plate of the external keyboard, so that the adapting shell can also be magnetically attracted and connected with the external keyboard in a vertical state, thereby realizing that the adapting shell can be magnetically attracted on the existing flat external keyboard product by a transverse screen and a vertical screen; the utility model discloses still inhale the district through setting up the fourth magnetism, come adaptation magnetism to inhale the external keyboard product that the piece set up at the backup pad middle part, improve the utility model discloses the suitability of adaptation shell satisfies many external keyboard products.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (9)
1. An adapting shell for a panel external keyboard comprises an adapting shell body, the back surface of the adapting shell body is connected with a supporting plate of the panel external keyboard in a magnetic attraction way, and the adapting shell is characterized in that a first magnetic attraction area and a second magnetic attraction area are respectively arranged on two short side edges of the adapting shell body,
the adapting shell body is further provided with a third magnetic attraction area and/or a fourth magnetic attraction area, the third magnetic attraction area is arranged on one long side edge of the adapting shell body, and the fourth magnetic attraction area is arranged in the middle of the adapting shell body;
when the tablet personal computer is magnetically attracted to the tablet external keyboard through the transverse screen of the adapting shell body, the first magnetic attraction area and the second magnetic attraction area are respectively and correspondingly connected with the magnetic attraction pieces on the left side and the right side of the supporting plate, or the fourth magnetic attraction area is connected with the magnetic attraction piece in the middle of the supporting plate;
when the tablet personal computer is magnetically attracted to the tablet external keyboard through the vertical screen of the adapting shell body, the third magnetic attraction area is connected with the magnetic attraction piece on the right side of the supporting plate, or the fourth magnetic attraction area is connected with the magnetic attraction piece in the middle of the supporting plate.
2. The adapting shell for the tablet peripheral keyboard of claim 1, wherein the first magnetic attraction area is provided with two sets of magnetic sheet groups, including a first L-shaped magnetic sheet group at the upper part and a first rectangular magnetic sheet group at the lower part.
3. The adapting shell for the tablet peripheral keyboard of claim 1, wherein the second magnetic attraction area is provided with five magnetic sheet groups, which sequentially comprise a second C-shaped magnetic sheet group, a second L-shaped magnetic sheet group, two vertical double-point magnetic sheet groups and a second rectangular magnetic sheet group from top to bottom.
4. The adaptive shell for the tablet peripheral keyboard of claim 3, wherein the third magnetic attraction area comprises a main magnetic sheet area and an auxiliary magnetic sheet area, the main magnetic sheet area is provided with five groups of magnetic sheet groups, and the main magnetic sheet area sequentially comprises a third C-shaped magnetic sheet group, a third L-shaped magnetic sheet group, two groups of transverse double-point magnetic sheet groups and a third rectangular magnetic sheet group from left to right; the auxiliary magnetic sheet area is next to the left side of the third C-type magnetic sheet group.
5. The adapting shell for the tablet peripheral keyboard of claim 4, wherein the distribution of the magnetic sheets of the main magnetic sheet area of the third magnetic suction area after being turned 90 ° clockwise corresponds to the distribution of the magnetic sheets of the second magnetic suction area.
6. The adapting shell for the tablet peripheral keyboard according to claim 1, wherein the magnetic sheets of the fourth magnetic attraction area are distributed in a rectangular shape, and a gap is left between two adjacent magnetic sheets.
7. The adapting shell for the tablet peripheral keyboard of claim 6, wherein each side of the fourth magnetic attraction area in the rectangular distribution comprises five magnetic sheets.
8. The adapting shell for the tablet peripheral keyboard according to claim 1, wherein the magnetic sheets of the fourth magnetic attraction area are distributed in a circle.
9. The adapting shell for the external keyboard of the tablet computer according to claim 1, wherein a stylus slot is formed on a long side of the adapting shell body, and the stylus slot is located on one side of the third magnetic attraction area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221291465.3U CN217467620U (en) | 2022-05-26 | 2022-05-26 | Adaptive shell for tablet external keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221291465.3U CN217467620U (en) | 2022-05-26 | 2022-05-26 | Adaptive shell for tablet external keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217467620U true CN217467620U (en) | 2022-09-20 |
Family
ID=83277979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221291465.3U Ceased CN217467620U (en) | 2022-05-26 | 2022-05-26 | Adaptive shell for tablet external keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217467620U (en) |
-
2022
- 2022-05-26 CN CN202221291465.3U patent/CN217467620U/en not_active Ceased
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20240130 Decision number of declaring invalidation: 566399 Granted publication date: 20220920 |