CN106708182B - Mutual dull and stereotyped lower frame of intelligence and mutual intelligence are dull and stereotyped - Google Patents

Abstract

The invention discloses a lower outer frame of an interactive intelligent panel and the interactive intelligent panel, wherein the lower outer frame of the interactive intelligent panel comprises a front panel, a first side plate extending towards the rear side is arranged at the upper part of the rear side surface of the front panel, a first plate body extending upwards is arranged at one end, far away from the front panel, of the first side plate, a second plate body extending towards one side of the front panel is arranged at one end, far away from the first plate, of the first plate body, a third plate body extending upwards and opposite to the front panel is arranged at one end, far away from the first plate body, of the second plate body, a first mounting part used for mounting one end of a PCB is arranged on the side surface, opposite to the front panel, of the first plate body, and a second mounting part used for mounting the other end of the PCB is arranged on the side surface, opposite to the first plate body, of the. The lower outer frame of the interactive intelligent panel and the interactive intelligent panel are small in size and light in weight.

Description

The lower frame of the interactive smart tablet and the interactive smart tablet

technical field

The invention relates to the technical field of display devices, in particular to a lower outer frame of an interactive smart panel and an interactive smart panel.

Background technique

Interactive smart panel is an integrated device that controls the content displayed on the display panel and realizes human-computer interaction through touch technology. It integrates TV, computer, projector, electronic whiteboard, audio, video conference terminal, etc This function is suitable for group communication occasions, and it solves the problems of long-distance audio and video communication in meetings, high-definition display of meeting documents in various formats, video file playback, live audio, screen writing, and document marking, saving, printing and distribution. It is widely used in education and teaching, corporate meetings, business exhibitions and other fields.

The main structure of the interactive smart tablet generally includes structural components such as a backplane, a middle frame, an outer frame, a touch screen, and a backlight module. Traditionally, the lower outer frame of the interactive smart panel needs to be installed with a PCB board for infrared emission or reception. Due to the limited size of the PCB board, the size of the lower outer frame is generally larger, which increases the number of interactive smart panels to a certain extent. The thickness and weight of the whole machine are not conducive to the thin and light design of the interactive smart tablet machine.

Contents of the invention

Based on this, the present invention overcomes the defects of the prior art, and provides a lower outer frame of an interactive smart panel and an interactive smart panel with a smaller size and lighter weight.

Its technical scheme is as follows:

A lower outer frame of an interactive smart panel, comprising a front panel, the upper part of the rear side of the front panel is provided with a first side panel extending toward the rear side, and the end of the first side panel away from the front panel is provided with A first plate body extending upward, the end of the first plate body away from the first side plate is provided with a second plate body extending towards the side where the front panel is located, the second plate body is far away from the One end of the first plate body is provided with a third plate body extending upward and opposite to the front panel, a light outlet is formed between the third plate body and the front panel, and the first plate body and the A first mounting portion for mounting one end of the PCB is provided on the opposite side of the front panel, and a second mounting portion is provided on the opposite side of the front panel to the first board for mounting the other end of the PCB.

In one of the embodiments, the lower end of the rear side of the front panel is provided with a second side panel opposite to the first side panel, and an installation is formed between the first side panel, the front panel and the second side panel. groove.

In one of the embodiments, the end of the first side plate away from the front panel is provided with a first mounting plate extending toward the second side plate, and the end of the second side plate away from the front panel is provided with a The second mounting plate extends from the first side plate.

In one of the embodiments, the installation groove is used for installing the sound, the first installation plate is provided with a first installation hole for installing the sound, and the front panel is provided with a Sound mesh.

In one of the embodiments, the front panel is provided with a pen slot recessed toward the rear side on the section between the first side panel and the second side panel, and the installation slot is also used for installing magnets, the The first mounting plate is provided with a second mounting hole for mounting the magnet.

In one of the embodiments, a pen support rib is provided on the front side of the front panel at the lower edge of the pen slot.

In one of the embodiments, the installation groove is also used for installing buttons, and the first installation board or/and the second installation board are provided with a third installation hole for installing the buttons, and the front panel is connected with A key protruding hole is provided at the corresponding position of the key.

In one of the embodiments, both ends of the first mounting plate are respectively provided with fourth mounting holes for installing corner connectors, and both ends of the second mounting plate are respectively provided with fifth holes for installing corner connectors. Mounting holes.

In one of the embodiments, the first mounting plate is provided with a sixth mounting hole for mounting the first connector and a seventh mounting hole for mounting the second connector, and the second mounting plate is provided with a In the ninth installation hole of the second connecting piece, one end of the first connecting piece is connected to the first mounting plate, and the other end is used to connect with the heat dissipation plate on the rear side of the backplane, and one end of the second connecting piece It is connected with the first mounting plate and the second mounting plate, and the other end is used for connecting with the heat dissipation plate on the rear side of the back plate.

In one of the embodiments, the second mounting plate is provided with a ninth mounting hole for mounting a third connecting piece, one end of the third connecting piece is connected to the second mounting plate, and the third connecting piece The other end of the piece is used to connect with the back cover.

In one of the embodiments, the end of the second side panel away from the front panel extends toward the rear side to form a first shielding plate, and the first shielding plate is configured to be arranged on the lower outer side of the rear cover.

In one of the embodiments, two ends of the front panel respectively extend outward to form a second shielding plate, and the second shielding plate is configured to be arranged on the front side of the corner connector.

In one of the embodiments, the side of the third plate body opposite to the front panel is provided with a third installation part for installing one end of the filter strip, and the side surface of the front panel opposite to the third plate body A fourth installation part for installing the other end of the filter strip is provided on the top.

An interactive smart tablet, including a touch screen, a backplane, a heat sink, an upper frame, two side frames, four corner connectors, a first connector, a second connector, a third connector, a rear cover and the above-mentioned The lower outer frame of the interactive smart panel, the upper outer frame, the two side outer frames and the lower outer frame of the interactive smart panel are respectively arranged on the outside of the touch screen, and connected by the corner The upper outer frame and the two side outer frames are connected to the back panel, one end of the first connecting member is connected to the lower outer frame of the interactive smart panel, and the other end of the first connecting member Connected with the back cover, the heat dissipation plate is arranged on the rear side of the backplane and connected with the backplane, one end of the second connector is connected with the lower frame of the interactive smart panel, the The other end of the second connecting piece is connected to the heat dissipation plate, one end of the third connecting piece is connected to the lower frame of the interactive smart panel, and the other end of the third connecting piece is connected to the heat dissipation plate.

The beneficial effects of the present invention are:

The lower outer frame of the interactive smart panel, the front panel, the first side panel, the first board body, the second board body and the third board body form a cavity for installing the PCB board, the third board body and the second board body The stepped surface formed by the board is used to cooperate with the middle frame to realize the installation of the touch screen. By setting the first installation part on the first board and the second installation part on the front panel, and correspondingly adopt the light emitting direction of the lamp bead and the board A PCB board with a vertical surface. After the PCB board is installed, the board surface of the PCB board is installed between the first installation part and the second installation part. Facing the light outlet, since the first side plate itself needs a certain length in order to cooperate with the middle frame to fix the touch screen in the front and rear direction, the setting of the PCB board will not increase the length of the first side plate in the front and rear direction, compared to In the traditional case where the board surface of the PCB board is arranged parallel to the touch screen, the length of the lower frame of the interactive smart panel along the longitudinal direction is reduced, and the size is smaller and the weight is lighter.

The interactive smart tablet includes the above-mentioned lower outer frame of the interactive smart tablet, which has the technical effect of the lower outer frame of the interactive smart tablet, and is smaller in size and lighter in weight.

Description of drawings

FIG. 1 is a schematic structural view of an interactive smart panel according to an embodiment of the present invention;

Fig. 2 is a schematic structural diagram of the rear side of the lower outer frame of the interactive smart panel according to the embodiment of the present invention;

Fig. 3 is the schematic diagram of the enlarged structure of place A in Fig. 2;

Fig. 4 is a schematic cross-sectional structure diagram of the lower outer frame of the interactive smart panel according to the embodiment of the present invention;

Fig. 5 is a schematic structural view of the front side of the lower outer frame of the interactive smart tablet according to the embodiment of the present invention;

FIG. 6 is a schematic diagram of an enlarged structure at B in FIG. 1 .

Explanation of reference signs:

10. The lower outer frame of the interactive intelligent tablet, 110, the front panel, 111, the second installation part, 112, the fourth installation part, 113, the sound output mesh, 114, the key protruding hole, 115, the pen slot, 116 , the position of the pen support rib, 117, the second shielding plate, 120, the first side plate, 130, the first plate body, 131, the first installation part, 140, the second plate body, 150, the third plate body, 151, The third installation part, 160, the second side plate, 161, the first shielding plate, 170, the first installation plate, 171, the first installation hole, 172, the second installation hole, 173, the fourth installation hole, 174, the first installation hole Seven mounting holes, 175, the eighth mounting hole, 180, the second mounting plate, 181, the third mounting hole, 182, the fifth mounting hole, 183, the sixth mounting hole, 184, the ninth mounting hole, 20, the back plate , 30, cooling plate, 310, fourth plate body, 320, fifth plate body, 330, light source installation plate, 40, upper frame, 50, side frame, 60, corner connector, 70, first connector , 80, the second connector, 90, the third connector.

Detailed ways

Embodiments of the present invention are described in detail below:

As shown in Figure 1, an interactive smart panel includes a lower frame 10, a touch screen, a back panel 20, a heat sink 30, an upper frame 40, two side frames 50, and four corner connectors 60 of an interactive smart panel. , the first connecting piece 70, the second connecting piece 80, the third connecting piece 90 and the rear cover.

As shown in Fig. 2, Fig. 3 and Fig. 4, a lower outer frame 10 of an interactive smart panel includes a front panel 110, and the upper part of the rear side of the front panel 110 is provided with a first side panel 120 extending toward the rear side The end of the first side plate 120 away from the front panel 110 is provided with a first plate 130 extending upward, and the end of the first plate 130 away from the first side plate 120 is provided with a The second board body 140 extending on the side where the front panel 110 is located, the end of the second board body 140 away from the first board body 130 is provided with a third board body 150 extending upward and opposite to the front panel 110 A light outlet is formed between the third plate body 150 and the front panel 110, and a first mounting portion 131 for mounting one end of the PCB board is provided on the side of the first plate body 130 opposite to the front panel 110 A second mounting portion 111 for mounting the other end of the PCB board is provided on the side of the front panel 110 opposite to the first board body 130 . Among them, front, rear, horizontal and vertical refer to relative concepts when the interactive smart tablet is in normal use state. When the user faces the touch screen of the interactive smart tablet, the side close to the user is the front, and the side far away from the user is the rear. The direction parallel or substantially parallel is the transverse direction, and the direction perpendicular or substantially perpendicular to the horizontal plane is the longitudinal direction.

The lower outer frame 10 of the interactive smart panel, the front panel 110, the first side panel 120, the first board body 130, the second board body 140 and the third board body 150 form a cavity for installing a PCB board. The stepped surface formed by the three boards 150 and the second board 140 is used to cooperate with the middle frame to realize the installation of the touch screen. By setting the first installation part 131 on the first board 130, the second installation part is provided on the front panel 110 111, and corresponding to the PCB board whose light emission direction of the lamp bead is perpendicular to the board surface. After the PCB board is installed, the board surface of the PCB board is installed between the first installation part 131 and the second installation part 111, and the board surface of the PCB board is The touch screen is vertical or approximately vertical, and the light emitting direction of the lamp bead can face the light outlet. Since the first side plate 120 needs a certain length in the front and back direction to cooperate with the middle frame to fix the touch screen, the PCB board setting will not An additional increase in the length of the first side plate 120 in the front and back direction, that is, the arrangement of the PCB board will not increase the size of the lower frame 10 of the interactive smart panel in this embodiment. Traditionally, the lower frame 10 of the interactive smart panel generally adopts a PCB board whose light emitting direction of the lamp beads is parallel to the board surface. In order to make the light emitting direction of the lamp beads face the light outlet, the board surface of the PCB board is generally arranged parallel to the touch screen , which will further increase the size of the lower frame 10 of the interactive smart panel along the longitudinal direction, thereby increasing the size and weight of the lower frame 10 of the entire interactive smart panel. The lower outer frame 10 of the interactive smart panel of this embodiment, compared with the traditional situation where the board surface of the PCB board is arranged parallel to the touch screen, the length of the lower outer frame 10 of the interactive smart panel along the longitudinal direction is reduced, and the size is smaller. The light weight is conducive to the thin and light design of the interactive smart tablet.

Further, the side of the third board 150 opposite to the front panel 110 is provided with a third mounting portion 151 for installing one end of the filter bar, and the side of the front panel 110 opposite to the third board 150 A fourth mounting portion 112 for mounting the other end of the filter bar is provided on the side. By providing the third installation part 151 and the fourth installation part 112, the installation of the filter strip is facilitated. Specifically, the first installation part 131, the second installation part 111, the third installation part 151, and the fourth installation part 112 can be a limiting groove or a pair of fixing ribs, and the PCB board and the filter board are easy to install, and the limit bit reliable. In this embodiment, according to the thickness of the front panel 110, the first board 130 and the third board 150, the first installation part 131 is set as a limiting groove, and the second installation part 111, the third installation part 151 and the third installation part 151 The four mounting parts 112 are a pair of fixing ribs, which are convenient to manufacture, and can ensure the strength of each board on the basis of realizing the fixing of the PCB board or the filter strip. In this embodiment, the intersection of the first plate body 130 and the second plate body 140 is provided with an outlet avoidance groove for the outlet of the wire, which is convenient for the outlet of the wire.

In this embodiment, the lower end of the rear side of the front panel 110 is provided with a second side panel 160 opposite to the first side panel 120, the first side panel 120, the front panel 110 and the second side panel 160 A mounting slot is formed between them. With the above-mentioned structure, the lower outer frame 10 of the interactive smart panel of this embodiment can form an installation slot for installing structural parts such as speakers, magnets for absorbing pens or/and buttons, so that one piece is multi-purpose and has strong functionality. In this embodiment, the end of the first side plate 120 away from the front panel 110 is provided with a first mounting plate 170 extending toward the second side plate 160 , and the second side plate 160 is far away from the front panel 110 One end is provided with a second mounting plate 180 extending toward the first side plate 120 . By arranging the first mounting plate 170 and the second mounting plate 180, on the one hand, it facilitates the installation of the various structural components in the mounting groove, and on the other hand, it facilitates the overall integration of the lower outer frame 10 of the interactive smart panel of this embodiment with the outside. Easy installation and connection.

In this embodiment, as shown in FIG. 1 , the installation groove is used to install the audio, the first installation plate 170 is provided with a first installation hole 171 for installing the audio, and the front panel 110 is connected with the audio. The corresponding place of the sound is provided with a sound outlet mesh 113 . With the above-mentioned structure, the lower outer frame 10 of the interactive smart panel described in this embodiment can be used to support the sound, and the sound installation is convenient, and by setting the sound outlet mesh 113 on the front panel 110 corresponding to the sound, it can effectively Guarantee the sound effect of the sound. The installation groove is also used to install buttons, the first installation plate 170 or/and the second installation plate 180 are provided with a third installation hole 181 for installing the buttons, and the front panel 110 is connected with the buttons. The corresponding place of is provided with key protruding hole 114. Specifically, the button can be installed on the first installation board 170 or the second installation board 180 according to the actual installation position, and can also be installed on the first installation board 170 and the second installation board 180 at the same time, which is convenient for installation. In this embodiment, the second mounting plate 180 is provided with avoidance gaps for avoiding the speakers and buttons, which facilitates the installation of the speakers and buttons.

Further, as shown in FIG. 1 , FIG. 4 , and FIG. 5 , the front panel 110 is provided with a pen slot 115 recessed toward the rear side on the section between the first side panel 120 and the second side panel 160 , The installation groove is also used for installing a magnet, and the first installation plate 170 is provided with a second installation hole 172 for installing the magnet. In this embodiment, the pen-holding slot 115 is an arc-shaped slot, which matches the shape and structure of the pen, and has a beautiful structure. Adopt above-mentioned structure, cooperate with corresponding touch screen pen with magnetic attraction force, pen slot 115 can be used for placing touch screen pen, when touch screen pen is placed on pen slot 115, can be fixed by magnet, prevents falling off. The lower outer frame 10 of the interactive smart tablet in this embodiment has the function of storing the touch screen pen, which is convenient for users to use, and can effectively prevent the loss of the touch screen pen caused by random placement. In this embodiment, the front side of the front panel 110 is provided with a pen support rib 116 at the lower edge of the pen slot 115, by setting the pen support rib 116, the touch screen pen can be supported, effectively Prevent the stylus from falling due to magnet damage, external impact, etc., and prevent the stylus from being damaged. In this embodiment, the magnets are provided on both sides of the first mounting plate 170 in the transverse direction, which can absorb and store two touch screen pens at the same time, meeting actual usage requirements. On the front side of the front panel 110, there is a pen release indicator at the position corresponding to the magnet, which is convenient for the user to place the touch screen pen at the corresponding pen release position.

In this embodiment, as shown in Fig. 1 and Fig. 2, the two ends of the first mounting plate 170 are respectively provided with fourth mounting holes 173 for mounting the corner connector 60, and the two ends of the second mounting plate 180 are Fifth installation holes 182 for installing the corner connectors 60 are respectively provided. By setting the fourth installation hole 173 and the fifth installation hole 182, the two ends of the lower outer frame 10 of the interactive smart panel of this embodiment can be connected with the side outer frame 50 through the corner connectors 60 respectively, and the connection is convenient. The second mounting plate 180 is provided with a sixth mounting hole 183 for installing the first connecting piece 70, one end of the first connecting piece 70 is connected with the second mounting plate 180, and the first connecting piece 70 The other end is used to connect with the back cover. With the above structure, the first connecting member 70 can be installed on the second mounting plate 180 through the fixing member, thereby realizing the connection between the lower outer frame 10 and the back cover of the interactive smart tablet, ensuring the reliability of the rear cover installation of the interactive smart tablet.

The first mounting plate 170 is provided with a seventh mounting hole 174 for installing the second connector 80 and an eighth mounting hole 175 for installing the third connector 90, and the second mounting plate 180 is provided with a Install the ninth mounting hole 184 of the third connecting piece 90, one end of the second connecting piece 80 is connected with the first mounting plate 170, and the other end is used for connecting with the cooling plate 30 located at the rear side of the backplane 20, the second connecting piece 80 is connected with the first mounting plate 170. One end of the three connecting parts 90 is connected to the first mounting plate 170 and the second mounting plate 180 , and the other end is used to connect to the heat dissipation plate 30 on the rear side of the back plate 20 . By setting the seventh installation hole 174, the eighth installation hole 175 and the ninth installation hole 184, it can be used to install the second connecting piece 80 and the third connecting piece 90, so that the lower outer frame 10 of the interactive smart panel of this embodiment is connected to the back The heat dissipation plate 30 on the rear side of the board 20 is connected, and then, when the user touches or presses the touch screen, the back plate 20 and the heat dissipation plate 30 will also move backward with the back pressure of the touch screen, and the second connecting member 80 and the third connecting member 90 Drive the lower outer frame 10 of the interactive smart panel to move back together, so as to ensure that the touch screen will not loosen after being pressed, and ensure that the optical material inside the backlight module will not leak light due to failure to close. Moreover, the second connecting piece 80 is only connected to the first mounting plate 170, and the third connecting piece 90 is connected to both the first mounting plate 170 and the second mounting plate 180. When the cooling plate 30 moves backward, the second connecting piece 80 Together with the third connecting member 90, it can reliably drive the lower frame 10 of the interactive smart panel to move backward together, effectively ensuring that no light leakage occurs.

In this embodiment, as shown in FIG. 3 and FIG. 4 , the end of the second side plate 160 away from the front panel 110 extends toward the rear side to form a first shielding plate 161 , and the first shielding plate 161 is used to set On the lower outside of the back cover. By setting the first shielding plate 161, the lower part of the back cover can be shielded, and the structure is beautiful. Both ends of the front panel 110 are respectively extended outward to form a second shielding plate 117 , and the second shielding plate 117 is configured to be disposed on the front side of the corner connector 60 . With the above-mentioned structure, when the lower outer frame 10 of the interactive smart panel of this embodiment is connected to the side outer frame 50 through the corner connector 60, the second shielding plate 117 can block the corner connections at both ends of the lower outer frame 10 of the interactive smart panel. 60, the corner connector 60 is hidden on the rear side, and the structure of the interactive smart panel is beautiful.

The lower outer frame 10 of the interactive smart panel described in this embodiment is an integrally formed structure, which is easy to manufacture and low in manufacturing cost. The lower outer frame 10 of the interactive smart panel described in this embodiment can also be used in a touch display device as the lower outer frame 10 of a touch display device. Thin and light design of the display device.

As shown in Figures 1 and 6, the interactive smart panel, the upper outer frame 40, the two side outer frames 50 and the lower outer frame 10 of the interactive smart panel are respectively arranged on the outside of the touch screen , and connected through the corner connector 60, the upper frame 40 and the two side frames 50 are connected to the back panel 20, and one end of the first connector 70 is connected to the lower outer frame of the interactive smart panel. The frame 10 is connected, the other end of the first connector 70 is connected to the rear cover, the heat sink 30 is arranged on the rear side of the back plate 20 and connected to the back plate 20, the second connection One end of the part 80 is connected with the lower frame 10 of the interactive smart panel, the other end of the second connecting part 80 is connected with the heat dissipation plate 30, and one end of the third connecting part 90 is connected with the interactive smart panel The lower outer frame 10 is connected, and the other end of the third connecting member 90 is connected with the heat dissipation plate 30 . The interactive smart panel includes the above-mentioned lower outer frame 10 of the interactive smart panel, which has the technical effect of the lower outer frame 10 of the interactive smart panel, and is smaller in size and lighter in weight. In addition, by setting the first connecting piece 70, the connection between the lower outer frame 10 and the back cover of the interactive smart panel can be realized, ensuring the reliability of the back cover installation; by setting the second connecting piece 80 and the third connecting piece 90, the The lower outer frame 10 of the interactive smart panel of this embodiment is connected to the heat dissipation plate 30 on the rear side of the backplane 20, and then, when the user touches or presses the touch screen, the backplane 20 and the heat dissipation plate 30 will also Moving backward, the second connecting piece 80 and the third connecting piece 90 drive the lower outer frame 10 of the interactive smart panel to move backward together, so as to ensure that the touch screen will not loosen after being pressed, and ensure that the internal optical materials of the backlight module will not be damaged due to failure to close. Light leakage occurs.

In this embodiment, the back plate 20 is an aluminum-plastic back plate, and the heat dissipation plate 30 includes a fourth plate body 310 and a fifth plate body 320, and the fifth plate body 320 is located on the side of the fourth plate body 310. On the front side, the upper part of the fifth plate body 320 is connected to the lower part of the fourth plate body 310, and the mounting surface formed by the upper end surface of the fifth plate body 320 and the front side surface of the fourth plate body 310 is in contact with The lower part of the back plate 20 is attached and installed, and the end of the fifth plate 320 away from the fourth plate 310 is provided with a light source installation plate 330 for installing a light source bar, and the light source installation plate 330 faces the back The side where the board 20 is located extends and is located above the second board body 140 of the lower frame 10 of the interactive smart panel, the fourth board body 310 is connected to the back board 20 , and the front of the back board 20 The side surface and the front side of the fifth board 320 form a base surface for carrying the touch screen.

With the above structure, the cooling plate 30 includes a fourth plate body 310, a fifth plate body 320, and a light source installation plate 330. The light source installation plate 330 is used to install a light source bar to provide a light source. The front side of the fourth plate body 310 and the fifth plate The mounting surface formed by the upper end surface of the body 320 is attached to the lower part of the back plate 20, and then the heat dissipation plate 30 is arranged on the rear side of the back plate 20. Since the back plate 20 is an aluminum-plastic back plate, its structural strength is better, and The fourth plate body 310 and the fifth plate body 320 of the heat dissipation plate 30 are planar structures. When the heat dissipation plate 30 and the back plate 20 are installed, the front side of the fourth plate body 310 is attached to the rear side of the back plate 20, and the heat dissipation plate 30 is equivalent to being superimposed on the rear side of the back plate 20, which will not affect the external structural strength of the whole machine. The installation structure of the cooling plate 30 is stable, and the external cooling plate 30 is convenient for heat dissipation, and the cooling effect is good. The front side of the backboard 20 and the front side of the fifth board 320 form a base surface for carrying the touch screen, the lower frame 10 of the interactive smart panel is arranged under the fifth board 320, and the lower frame 10 of the interactive smart panel is arranged below the fifth board 320. The second plate body 140 of the outer frame 10 is located under the light source mounting plate 330 , thereby realizing the assembly with the heat dissipation plate 30 .

The technical features of the above-mentioned embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, should be considered as within the scope of this specification.

The above-mentioned embodiments only express several implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but should not be construed as limiting the patent scope of the invention. It should be pointed out that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

Claims (14)

1. a kind of lower outline border of interactive intelligent tablet computer, which is characterized in that including front panel, the top of the trailing flank of the front panel Equipped with the first side plate extended towards rear side, first side plate is equipped with far from one end of the front panel to be extended upward First plate body, first plate body are equipped with the extended towards the front panel side far from one end of first side plate Two plate bodys, second plate body far from first plate body one end be equipped with upward extend and it is opposite with the front panel Third plate body, forms light-emitting window between the third plate body and the front panel, first plate body is opposite with the front panel Side be equipped with the first mounting portion for installing pcb board one end, the front panel side opposite with first plate body It is equipped with the second mounting portion for installing the pcb board other end；

When the touch screen of user's interaction Intelligent flat, before the side close to user is, after the side far from user is；

The plate face of the pcb board is vertical or substantially vertical with the front panel.

2. the lower outline border of interactive intelligent tablet computer according to claim 1, which is characterized in that the trailing flank of the front panel Lower end is equipped with second side plate opposite with first side plate, is formed between first side plate, front panel and the second side plate Mounting groove.

3. the lower outline border of interactive intelligent tablet computer according to claim 2, which is characterized in that first side plate is far from described One end of front panel is equipped with the first mounting plate extended towards the second side plate, the described one end of second side plate far from the front panel Equipped with the second mounting plate extended towards first side plate.

4. the lower outline border of interactive intelligent tablet computer according to claim 3, which is characterized in that the mounting groove is for installing sound Ring, first mounting plate is equipped with the first mounting hole for installing the sound equipment, on the front panel with the sound equipment Corresponding position is equipped with sound mesh.

5. the lower outline border of interactive intelligent tablet computer according to claim 3, which is characterized in that the front panel is in the first side plate Plate section between the second side plate, which is equipped with towards what rear side was recessed, puts a slot, and the mounting groove is also used to install magnet, described First mounting plate is equipped with the second mounting hole for installing the magnet.

6. the lower outline border of interactive intelligent tablet computer according to claim 5, which is characterized in that on the leading flank of the front panel Support muscle position is equipped at the lower edge for putting a slot.

7. the lower outline border of interactive intelligent tablet computer according to claim 3, which is characterized in that the mounting groove is also used to install Key, first mounting plate or/and the second mounting plate are equipped with the third mounting hole for installing the key, the front Key, which is equipped with, with the corresponding position of the key on plate stretches out hole.

8. the lower outline border of interactive intelligent tablet computer according to claim 3, which is characterized in that the both ends of first mounting plate It is respectively provided with the 4th mounting hole of installing angle connector, the both ends of second mounting plate are respectively provided with installation and turn 5th mounting hole of angle connector.

9. the lower outline border of interactive intelligent tablet computer according to claim 3, which is characterized in that second mounting plate is equipped with For installing the 6th mounting hole of the first connector, one end of first connector is connect with second mounting plate, described The other end of first connector with rear cover for connecting.

10. the lower outline border of interactive intelligent tablet computer according to claim 3, which is characterized in that set on first mounting plate There are the 7th mounting hole for installing the second connector and the 8th mounting hole for installing third connector, second peace Loading board is equipped with the 9th mounting hole for installing third connector, and one end of second connector and the first mounting plate connect Connect, the other end is used to connect with the heat sink being located on rear side of backboard, one end of the third connector and the first mounting plate and The connection of second mounting plate, the other end are used to connect with the heat sink being located on rear side of backboard.

11. according to the lower outline border of the described in any item interactive intelligent tablet computers of claim 2-10, which is characterized in that described second side The one end of plate far from the front panel extends to form the first shutter towards rear side, and first shutter is for being arranged in rear cover Lower outside.

12. the lower outline border of -10 described in any item interactive intelligent tablet computers according to claim 1, which is characterized in that the front panel Both ends extend outward to form the second shutter respectively, second shutter is used to be arranged in the front side of Corner Link.

13. the lower outline border of -10 described in any item interactive intelligent tablet computers according to claim 1, which is characterized in that the third plate The body side opposite with the front panel be equipped with for install optical filtering one end third mounting portion, the front panel with it is described The opposite side of third plate body is equipped with the 4th mounting portion for installing article other end that filters.

14. a kind of interactive intelligent tablet computer, which is characterized in that including touch screen, backboard, heat sink, upper outline border, two side outline borders, Any one of four Corner Links, the first connector, the second connector, third connector, rear cover and claim 1-13 institute The lower outline border for the interactive intelligent tablet computer stated, the upper outline border, two side outline borders and the interactive intelligent tablet computer it is lower outer Frame is disposed around the outside of the touch screen respectively, and is connected by the Corner Link, the upper outline border, two side outline borders with The backboard connection, one end of first connector are connect with the lower outline border of the interactive intelligent tablet computer, first connection The other end of part is connect with the rear cover, and the heat sink is arranged in the rear side of the backboard and connect with the backboard, described One end of second connector is connect with the lower outline border of the interactive intelligent tablet computer, and the other end of second connector is dissipated with described Hot plate connection, one end of the third connector are connect with the lower outline border of the interactive intelligent tablet computer, the third connector The other end is connect with the heat sink.