CN215494779U - Interactive tablet - Google Patents
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- CN215494779U CN215494779U CN202121434540.2U CN202121434540U CN215494779U CN 215494779 U CN215494779 U CN 215494779U CN 202121434540 U CN202121434540 U CN 202121434540U CN 215494779 U CN215494779 U CN 215494779U
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Abstract
The utility model provides an interactive flat plate, relates to the technical field of intelligent interaction, and aims to solve the technical problems of complex attachment, low yield and high cost of an existing touch panel and a display screen. The utility model provides an interactive tablet, comprising: the touch panel, the display panel, the frame adhesive and the transparent and insulating isolation layer, wherein the frame adhesive is rectangular and annular and is respectively bonded with the touch panel and the display panel, so that only the edges of the touch panel and the display panel are bonded together, the requirements on a bonding environment and a bonding process are low, the bonding is simple, and the efficiency is high; the frame adhesive can be detached from the touch panel and the display panel, so that the reworking treatment is facilitated. The isolation layer is adhered to the touch panel and is positioned on the inner side of the frame adhesive to isolate the display panel from the touch panel in an insulating way, so that the display panel is prevented from being directly contacted with the touch panel to influence the touch effect; and a preset interval is arranged between the isolation layer and the display panel so as to prevent the display panel from being in direct contact with the isolation layer to scratch the isolation layer and influence the display effect.
Description
Technical Field
The utility model relates to the technical field of intelligent interaction, in particular to an interactive flat plate.
Background
The intelligent interactive flat panel is integrated equipment for controlling contents displayed on a display screen and realizing man-machine interactive operation through a touch technology, and is widely applied to the fields of education and teaching, enterprise meetings, commercial exhibition and the like.
The existing intelligent interactive flat panel has two modes of realizing touch operation, namely an infrared touch frame and a touch panel. The infrared touch frame is fixed on the frame of the display screen, and the frame of the infrared touch frame is fragile and easy to generate light interference to influence the touch effect; touch panel usually laminates with the display screen through jelly glue, but jelly glue is high to laminating environment and technological requirement, leads to laminating inefficiency and with high costs.
There is a need for an interactive flat panel that has a simple attachment method, high efficiency, and low cost.
SUMMERY OF THE UTILITY MODEL
The utility model provides an interactive flat plate, which aims to solve the technical problems that the existing touch panel is completely attached to a display screen through jelly glue, the jelly glue has high requirements on the attaching environment and the process, the attaching efficiency is low, and the cost is high.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides an interactive flat panel, which comprises a touch panel, a display panel, frame adhesive and a transparent and insulating isolation layer, wherein the touch panel is arranged on the touch panel; the frame adhesive is rectangular and annular, is respectively bonded with the display panel and the touch panel, and is respectively detachable from the display panel and the touch panel; an accommodating cavity is formed among the frame adhesive, the touch panel and the display panel; the isolation layer is located hold the cavity in, the isolation layer with touch panel bonds, just the isolation layer with preset interval has between the display panel.
Compared with the prior art, the interactive flat plate provided by the utility model has the following advantages:
the utility model provides an interactive tablet, comprising: the frame adhesive is in a rectangular ring shape and is respectively bonded with the touch panel and the display panel, so that only the edges of the touch panel and the display panel are bonded together, the requirements on a bonding environment and a bonding process are low, the bonding is simple, the efficiency is high, and the bonding yield is favorably improved; the frame adhesive can be detached from the touch panel and the display panel, so that the reworking treatment is convenient, and the cost is reduced. The frame adhesive, the touch panel and the display panel form an accommodating cavity for accommodating the isolating layer, and the isolating layer is adhered to the touch panel to isolate the display panel from the touch panel in an insulating manner, so that the touch effect is prevented from being influenced by direct contact between the display panel and the touch panel; and a preset interval is arranged between the isolation layer and the display panel so as to prevent the display panel from being in direct contact with the isolation layer to scratch the isolation layer and influence the display effect.
As an improvement of the interactive flat plate, the dielectric coefficient of the isolation layer is 0.8-2.0.
As an improvement of the above interactive flat plate of the utility model, the hardness of the isolation layer is 5H-7H.
As an improvement of the above-mentioned interactive flat plate of the present invention, the light transmittance of the isolation layer is greater than 93%.
As an improvement of the interactive flat plate, the preset interval is 0.4-0.6 mm.
As an improvement of the interactive flat plate, the thickness of the frame adhesive is 0.86mm, or the thickness of the frame adhesive is 0.76-0.96 mm.
As an improvement of the above interactive flat panel of the present invention, the isolation layer is bonded to the touch panel through an optically transparent adhesive.
As an improvement of the above interactive flat panel of the present invention, the display panel is a liquid crystal panel, and the touch panel is a capacitive touch panel.
As an improvement of the above interactive flat panel, the surface of the liquid crystal panel facing the touch panel is printed with dots by silk screen printing, or the haze of the surface of the liquid crystal panel facing the touch panel is 20% to 28%.
As an improvement of the above-mentioned interactive flat panel of the present invention, the touch panel includes a glass cover plate and a touch layer disposed on the glass cover plate, and an edge of the touch layer is bonded to the frame adhesive.
In addition to the technical problems solved by the present invention, the technical features constituting the technical solutions, and the advantages brought by the technical features of the technical solutions described above, other technical problems solved by the interactive tablet of the present invention, other technical features included in the technical solutions, and advantages brought by the technical features will be further described in detail in the detailed description of the embodiments.
Drawings
In order to illustrate embodiments of the utility model or prior art solutions more clearly, the drawings that are needed in the description of the embodiments of the utility model or prior art will be briefly described below, it being understood that the drawings in the following description are only some embodiments of the utility model, and that these drawings and the written description are not intended to limit the scope of the disclosed concept in any way, but rather to illustrate it to those skilled in the art by reference to specific embodiments, and that other drawings may be obtained by those skilled in the art without inventive effort.
FIG. 1 is an exploded view of an interactive tablet provided by an embodiment of the present invention;
FIG. 2 is a front view of an interactive tablet provided by an embodiment of the present invention;
FIG. 3 is a sectional view taken along line A-A of FIG. 2;
fig. 4 is an enlarged view of P in fig. 3.
Description of reference numerals:
100: an interactive flat panel;
110: a touch panel;
120: a display panel;
130: gluing the frame;
140: an isolation layer.
Detailed Description
The intelligent interactive panel is integrated equipment for controlling contents displayed on the display screen and realizing man-machine interactive operation through a touch technology. The equipment integrates multiple functions of a projector, an electronic whiteboard, a curtain, a sound device, a television and a video conference terminal, is suitable for group communication occasions, and intensively meets the requirements of remote audio and video communication in a conference, high-definition display of conference documents in various formats, video file playing, on-site sound, screen writing, file marking, storage, printing, distribution and other systematized conferences; meanwhile, a television receiving function and surround sound are also built in, and the requirements of audio-visual entertainment can be met after the mobile phone works. The method is widely applied to the fields of education and teaching, enterprise meetings, commercial exhibition and the like.
The existing intelligent interactive flat panel has two modes of realizing touch operation, namely an infrared touch frame and a touch panel. The infrared touch frame is fixed on the frame of the display screen, and the frame of the infrared touch frame is fragile and easy to generate light interference to influence the touch effect; the touch panel is generally fully attached to the display screen through jelly glue, that is, the jelly glue is filled between the touch panel and the display screen. The jelly glue is a novel environment-friendly adhesive, the main component is industrial gelatin, water is used as a solvent when the jelly glue is used, and the adhesive property is excellent. However, jelly glue has high requirements on the laminating environment, process requirements, formula and the like, has high laminating difficulty, and needs to be laminated in a specific full laminating factory; once rework occurs, the full lamination factory needs to be returned for processing, resulting in high cost and low lamination efficiency.
In view of the above, the present invention provides a new interactive tablet, which comprises: the touch panel, the display panel, the frame adhesive and the transparent and insulating isolation layer, wherein the frame adhesive is in a rectangular ring shape and is respectively bonded with the display panel, so that the requirements on a bonding environment and a bonding process are low, and the bonding is simple and high in efficiency; and moreover, the frame adhesive, the touch panel and the display panel are detachable, so that the reworking treatment is convenient, and the cost is reduced. The frame adhesive, the touch panel and the display panel form an accommodating cavity for accommodating the isolating layer, and the isolating layer is adhered to the touch panel to isolate the display panel from the touch panel in an insulating manner, so that the touch effect is prevented from being influenced by direct contact between the display panel and the touch panel; and a preset interval is arranged between the isolation layer and the display panel so as to prevent the display panel from being in direct contact with the isolation layer to scratch the isolation layer and influence the display effect.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
FIG. 1 is an exploded view of an interactive tablet provided by an embodiment of the present invention; FIG. 2 is a front view of an interactive tablet provided by an embodiment of the present invention; FIG. 3 is a sectional view taken along line A-A of FIG. 2; fig. 4 is an enlarged view of P in fig. 3.
With reference to fig. 1 to 4, an interactive tablet 100 provided by the embodiment of the present invention includes: the touch panel 110, the display panel 120, the frame adhesive 130, and the transparent and insulating isolation layer 140.
The display panel 120 has a display function, and may be a liquid crystal display panel, an OLED display panel, or the like. The display surface of the display panel 120 is bonded by the frame adhesive 130, and a back plate, a control device, and the like may be disposed on the other surface of the display panel 120 opposite to the display surface. A frame is further disposed at an edge of the display panel 120 for supporting the display panel; the frame can be fixedly connected with the back plate.
The touch panel 110 has a touch function, and the touch panel 110 may be a GFF touch screen, a GG touch screen, an OGS touch screen, or the like. Optionally, the touch panel 110 includes: the glass cover plate and the touch layer arranged on the glass cover plate, wherein the edge of the touch layer is adhered with the frame adhesive 130. Specifically, the glass cover plate is bonded with the first nano silver layer through OCA glue, the first nano silver layer is bonded with the second nano silver layer through OCA glue, and the two nano silver layers form a touch layer. Of course, the structure of the touch panel 110 is not limited thereto, and those skilled in the art can set the structure according to actual situations.
Optionally, the display panel 120 and the touch panel 110 of the embodiment are both rectangular, the length direction of the display panel is a horizontal direction, the width direction of the display panel is a vertical direction, and the thickness direction of the display panel is a front-back direction.
The frame paste 130 of the present embodiment is rectangular ring-shaped, that is, the frame paste 130 is annular, and the frame paste 130 is rectangular, that is, the frame paste 130 includes two long side strips extending along the length direction of the display panel 120 and two wide side strips extending along the width direction of the display panel 120, the two long side strips are arranged along the width direction of the display panel 120 at intervals, and the two wide side strips are arranged along the length direction of the display panel 120 at intervals. In short, the frame paste 130 has a square structure.
The frame adhesive 130 is adhered to the display panel 120 and the touch panel 110, specifically, the frame adhesive 130 is a double-sided adhesive, one side of which is adhered to the display surface of the display panel 120, and the other side of which is adhered to the surface of the touch panel 110 facing the display panel 120. The frame adhesive 130 may be formed by coating on the display panel 120, and the frame adhesive 130 may also be formed on the touch panel 110 as a back adhesive, which is not limited in the embodiment of the present invention.
The frame adhesive 130 is detachable from the display panel 120 and the touch panel 110, that is, the frame adhesive 130 can be detached from the display panel 120 and the touch panel 110, so that the frame adhesive 130 can ensure the reworkability of the interactive tablet 100 while the display panel 120 and the touch panel 110 are bonded. In the whole machining process of the interactive flat plate 100, when a problem occurs, the interactive flat plate can be detached and re-adhered in real time, a specific laminating factory does not need to be moved back and forth for multiple times, the operation is simple and convenient, the cost is saved, and the efficiency is improved.
Optionally, the frame adhesive 130 is foam adhesive, and specifically, the foam adhesive includes a foam base material layer and an adhesive disposed on two side surfaces of the foam base material layer. The adhesive on one side of the foam adhesive can be directly bonded on the touch panel 110 or the display panel 120, the adhesive on the other side of the foam adhesive is coated with release paper or release film, and when bonding is performed, the adhesive can be directly torn off from the release paper or can be bonded from the release film. Certainly, the two layers of adhesives of the foam cotton glue can be coated with release paper or release films, and when the two layers of release paper or release films are required to be bonded, the two layers of release paper or release films are sequentially torn off, so that the bonding can be realized. The foam cotton glue can be divided into PE foam cotton double-sided adhesive, EVA foam cotton double-sided adhesive, PU foam cotton double-sided adhesive, acryl foam cotton double-sided adhesive and the like according to the material of the foam surface substrate layer, and the specific type of the foam cotton glue is not limited in the embodiment of the utility model. The frame adhesive 130 of the present embodiment is made of foam rubber, which not only can perform the adhesion function, but also can perform the buffering function.
The frame adhesive 130 of the present embodiment is square, and two sides of the frame adhesive 130 are respectively bonded to the touch panel 110 and the display panel 120, so that an accommodating cavity is formed among the frame adhesive 130, the touch panel 110 and the display panel 120.
In a specific implementation, the thickness of the frame paste 130 is 0.76 mm to 0.96mm, for example, the thickness of the frame paste 130 is 0.86 mm. By such arrangement, the increase of the overall thickness of the interactive tablet 100 due to the excessively large thickness of the frame adhesive 130 can be avoided, and the infirm adhesion of the display panel 120 and the touch panel 110 due to the excessively small thickness of the frame adhesive 130 can be avoided; the arrangement also enables the display panel 120 and the touch panel to have a certain interval therebetween to form a receiving cavity, so that the risk of scratching the display panel 120 is reduced.
In the embodiment, the isolation layer 140 is located in the accommodating cavity, and the isolation layer 140 is bonded to the touch panel 110, that is, the isolation layer 140 is located on the inner side of the frame adhesive 130, and the isolation layer 140 is bonded to the touch panel 110. Optionally, the isolation layer 140 is bonded to the touch panel 110 through an optically transparent adhesive. Specifically, the isolation layer 140 includes two surfaces, respectively defined as a first surface and a second surface. The first surface of the isolation layer 140 is bonded to a side of the touch panel 110 facing the display panel 120 through an optically transparent adhesive. The optical transparent adhesive may be acrylic transparent adhesive, silicone transparent adhesive, unsaturated polyester transparent adhesive, epoxy transparent adhesive, polyurethane transparent adhesive, etc., and the specific type of the optical transparent adhesive is not limited in the embodiment of the present invention, and those skilled in the art may set the type of the optical transparent adhesive according to actual situations.
Moreover, a predetermined interval is provided between the isolation layer 140 and the display panel 120, that is, the isolation layer 140 is separated from the display panel 120 without contacting, so that the display panel 120 and the isolation layer 140 can directly contact to scratch the isolation layer 140, thereby affecting the display effect.
The isolation layer 140 is transparent and insulating, for example, the isolation layer 140 may be glass; for another example, the isolation layer 140 may also be an acrylic sheet. The specific material of the isolation layer 140 is not limited in the embodiments of the present invention.
In the embodiment of the utility model, the isolation layer 140 is disposed between the display panel 120 and the touch panel 110 in the frame adhesive 130 to isolate the display panel 120 and the touch panel 110, so as to prevent the display panel 120 and the touch panel 110 from being directly contacted to affect the touch effect.
Therefore, the interactive tablet provided by the embodiment of the utility model comprises: the touch panel 110, the display panel 120, the frame adhesive 130 and the transparent and insulating isolation layer 140, wherein the frame adhesive 130 is rectangular and annular, and the frame adhesive 130 is respectively bonded with the touch panel 110 and the display panel 120, so that only the edges of the touch panel 110 and the display panel 120 are bonded together, the requirements on a bonding environment and a bonding process are low, the bonding is simple, the efficiency is high, and the bonding yield is favorably improved; the frame adhesive 130 can be detached from the touch panel 110 and the display panel 120, so that rework processing is facilitated, and cost reduction is facilitated. The frame adhesive 130, the touch panel 110 and the display panel 120 form an accommodating cavity for accommodating the isolation layer 140, and the isolation layer 140 is adhered to the touch panel 110 to insulate and isolate the display panel 120 from the touch panel 110, so as to prevent the display panel 120 from directly contacting with the touch panel 110 to affect the touch effect; and a predetermined interval is provided between the isolation layer 140 and the display panel 120 to prevent the display panel 120 and the isolation layer 140 from directly contacting and scratching the isolation layer 140 to affect the display effect.
In some implementations, the dielectric coefficient of the isolation layer 140 is 0.8-2.0, and the isolation layer 140 is configured to have an insulating property, so that the touch panel 110 and the display panel 120 are isolated from each other, and the touch effect of the touch panel 110 is prevented from being affected by the direct contact between the touch panel 110 and the display panel 120.
In some implementations, the hardness of the isolation layer 140 is 5H to 7H, that is, a pencil was tested to have a hardness of 5H to 7H to leave a scratch on the isolation layer 140 that meets the requirements. By such arrangement, the isolation layer 140 has certain hardness and is wear-resistant, so that the isolation layer 140 can be prevented from being scratched to affect the display effect, and the isolation layer 140 can be prevented from scratching the touch panel 110 or the display panel 120.
In order to avoid the influence of the isolation layer 140 on the display effect, the transmittance of the isolation layer 140 is greater than 93%, that is, the transmittance of the isolation layer 140 is greater than 93%, so that the isolation layer 140 can be prevented from absorbing light to influence the display effect of the display panel 120.
In some embodiments, the predetermined distance between the isolation layer 140 and the display panel 120 is 0.4-0.6 mm, for example, the predetermined distance between the isolation layer 140 and the display panel 120 is 0.4 mm; for another example, the preset interval between the isolation layer 140 and the display panel 120 is 0.6mm, and for another example, the preset interval between the isolation layer 140 and the display panel 120 is 0.5 mm. Through such a configuration, the thickness of the interactive flat panel 100 caused by the oversize preset interval between the isolation layer 140 and the display panel 120 can be avoided from being too large, and the influence on the display effect caused by the contact between the display panel 120 and the isolation layer 140 and the scratch of the isolation layer 140 caused by the undersize preset interval between the isolation layer 140 and the display panel 120 can also be avoided.
In a specific implementation, the display panel 120 is a liquid crystal panel, and forming an interactive flat panel with a larger size is beneficial to reducing the cost; the touch panel 110 is a capacitive touch panel, and has a long service life and a sensitive touch response.
Optionally, the surface of the liquid crystal panel facing the touch panel 110 is screen-printed with dots, that is, the display surface of the liquid crystal panel is screen-printed with dots; alternatively, the haze of the surface of the liquid crystal panel facing the touch panel 110 is 20% to 28%, that is, the haze of the display surface of the liquid crystal panel is 20% to 28%. That is to say, the surface of the liquid crystal panel facing the touch panel 110 is a non-smooth surface, so that the display effect can be provided, and the occurrence of color halo can be prevented.
In summary, the interactive tablet provided by the embodiment of the present invention has at least the following advantages:
1. an isolation layer 140 with a dielectric coefficient of 0.8-2.0 and a light transmittance of more than 93% is disposed between the touch panel 110 and the display panel 120 for insulation, so as to prevent the touch panel 110 from directly contacting the display tweed 120 to affect the touch effect of the touch panel 110.
2. The display surface of the display panel 120 is screen-printed with dots or has a haze of 20% to 28%, so that the display surface of the display panel 120 is a non-smooth surface, and a color halo can be generated.
3. The display panel 120 and the touch panel 110 are bonded by the rectangular annular frame adhesive 130, which is not only beneficial to reducing the processing difficulty, and can be operated in a whole factory without operating in a specific bonding factory, but also reduces the requirements on the processing environment and production equipment, and has good cost advantage and manufacturability; moreover, the frame adhesive 130, the display panel 120 and the touch panel 110 can be detached, so that the repairing process is convenient, and the cost is reduced.
4. The frame adhesive 130 is used to bond the display panel 120 and the touch panel 110, which is beneficial to simplifying the structure of the interactive tablet 100, so that the interactive tablet 100 is lighter and thinner.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description above, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. An interactive tablet, comprising: the touch panel, the display panel, the frame adhesive and the transparent and insulating isolation layer are arranged on the frame;
the frame adhesive is rectangular and annular, is respectively bonded with the display panel and the touch panel, and is respectively detachable from the display panel and the touch panel; an accommodating cavity is formed among the frame adhesive, the touch panel and the display panel;
the isolation layer is located hold the cavity in, the isolation layer with touch panel bonds, just the isolation layer with preset interval has between the display panel.
2. The interactive plate of claim 1, wherein the dielectric constant of the isolation layer is 0.8-2.0.
3. The interactive plate of claim 1, wherein the barrier layer has a hardness of 5H to 7H.
4. The interactive plate of claim 1, wherein the light transmittance of the spacer layer is greater than 93%.
5. The interactive tablet of claim 1, wherein the predetermined interval is 0.4-0.6 mm.
6. The interactive tablet of any one of claims 1-5, wherein the isolation layer is bonded to the touch panel by an optically clear adhesive.
7. The interactive plate of any one of claims 1-5, wherein the frame adhesive has a thickness of 0.86mm, or 0.76-0.96 mm.
8. The interactive tablet of any one of claims 1-5, wherein the display panel is a liquid crystal panel and the touch panel is a capacitive touch panel.
9. The interactive tablet of claim 8, wherein the surface of the liquid crystal panel facing the touch panel is silk-screened with dots, or the surface of the liquid crystal panel facing the touch panel has a haze of 20% to 28%.
10. The interactive tablet of any one of claims 1-5, wherein the touch panel comprises a glass cover plate and a touch layer disposed on the glass cover plate, and an edge of the touch layer is bonded to the frame paste.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121434540.2U CN215494779U (en) | 2021-06-25 | 2021-06-25 | Interactive tablet |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121434540.2U CN215494779U (en) | 2021-06-25 | 2021-06-25 | Interactive tablet |
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| CN215494779U true CN215494779U (en) | 2022-01-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115071180A (en) * | 2022-06-29 | 2022-09-20 | 深圳市航盛电子股份有限公司 | Repair recycling process of vehicle-mounted display module |
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- 2021-06-25 CN CN202121434540.2U patent/CN215494779U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115071180A (en) * | 2022-06-29 | 2022-09-20 | 深圳市航盛电子股份有限公司 | Repair recycling process of vehicle-mounted display module |
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