CN209562593U - A kind of electronic equipment and its display unit - Google Patents
A kind of electronic equipment and its display unit Download PDFInfo
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- CN209562593U CN209562593U CN201822275860.2U CN201822275860U CN209562593U CN 209562593 U CN209562593 U CN 209562593U CN 201822275860 U CN201822275860 U CN 201822275860U CN 209562593 U CN209562593 U CN 209562593U
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- 239000011521 glass Substances 0.000 claims description 26
- 239000005357 flat glass Substances 0.000 claims description 6
- 238000005452 bending Methods 0.000 description 14
- 238000013003 hot bending Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 230000013011 mating Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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Abstract
Present disclose provides a kind of display units, comprising: display screen；Transparent cover plate, it covers on a display screen, and transparent cover plate includes first part and second part, first part covers the display area of display screen, and projection of shape of the first part in datum level be it is substantially rectangular, second part from first part extend outward to form protrusion part.Above-mentioned display unit, transparent cover plate have specially with the matched first part in the display area of display screen, that is the region of the display screen of first part's covering is the display area of display screen, and projection of shape of the first part in datum level is rough rectangle, so the matched display area of first part with the shape is also rectangle, the display unit with Liu Haiping in compared with the existing technology, display area is bigger and more complete, there is no display blind areas, and the usage experience of display unit and good appearance degree is enabled to be improved.The disclosure additionally provides a kind of electronic equipment with above-mentioned display unit.
Description
Technical Field
The present disclosure relates to the field of electronic devices, and particularly to a display device, and further relates to an electronic device having the display device.
Background
At present, a full screen is one of the main trends of the development of electronic devices such as mobile phones and notebook computers, so manufacturers of the electronic devices strive to pursue the effect of large visible area, but the top end of the screen needs to be provided with a camera, so that the camera occupies an area, and the full screen effect of the electronic devices is affected.
SUMMERY OF THE UTILITY MODEL
In view of this, the present disclosure provides a display part of which a screen ratio of a display area is large. The present disclosure also provides an electronic device having the above display part.
In order to achieve the above purpose, the present disclosure provides the following technical solutions:
a display component, comprising:
a display screen;
the transparent cover plate covers the display screen and comprises a first portion and a second portion, the first portion covers the display area of the display screen, the projection shape of the first portion in a reference plane is approximately rectangular, and the second portion extends outwards from the first portion to form a protruding portion.
Preferably, in the above display unit, the second portion is located at least at the first portion: upper side, left side, right side, upper left corner or upper right corner;
the transparent cover plate is a flat glass cover plate, and the reference surface is a plane where the transparent cover plate is located; or the transparent cover plate is a curved arc-shaped glass cover plate, and the reference surface is a plane where four corners of the arc-shaped glass cover plate are located; and the projection of the display area of the display screen on the reference surface is rectangular.
An electronic device, comprising:
a display section;
a housing for mounting the display member;
a sensor;
wherein the display part includes: a display screen; the transparent cover plate covers the display screen and comprises a first portion and a second portion, the first portion covers the display area of the display screen, the projection shape of the first portion in a reference plane is approximately rectangular, the second portion extends outwards from the first portion to form a protruding portion, and the second portion covers the sensor.
Preferably, in the electronic device, a set height of a top edge of a display area of the display screen is smaller than a set height of the sensor, the housing has a top wall covering the top edge of the transparent cover plate and forming a step structure, and the step structure includes: a first table top; a second table top; a connection face connecting the first mesa and the second mesa; wherein the first mesa is a surface of the top wall covering the second portion, the second mesa is a surface of the top wall covering the first portion, and the second mesa is disposed obliquely with respect to the first mesa and intersects the first mesa such that the connecting surface is a triangular surface;
the top wall of the housing has a first top edge abutting the transparent cover plate and a second top edge distal from the transparent cover plate, wherein: the first top edge having a first sub-edge adjoining the first portion and a second sub-edge adjoining the second portion, the second sub-edge having a height that is substantially the same as a height of the second top edge, the second top edge having a height that is higher than the height of the first sub-edge;
the electronic device includes: a first body in which the display part, the case, and the sensor are disposed; and the second body is movably connected with the first body to realize relative movement relative to each other, and the second part and/or the step structure form a force bearing part for bearing acting force to enable the first body to rotate relative to the second body.
Preferably, in the electronic device, the top wall includes a first covering region for covering the second portion and a second covering region for covering the first portion, and the second covering region is located on the same plane as the top wall of the second body.
Preferably, in the electronic device, the top wall includes a first coverage area for covering the second portion and a second coverage area for covering the first portion, the second coverage area and the top wall of the second body are located on two different planes, and an included angle is formed between the two planes.
Preferably, in the electronic device, the top wall includes a first coverage area for covering the second portion and a second coverage area for covering the first portion, and the first coverage area, the top wall of the second body, and the second coverage area are perpendicular to the reference plane; or,
the second coverage area is perpendicular to the reference surface, the first coverage area and the top wall of the second body are located on the same plane, and an included angle is formed between the plane and the reference surface.
The utility model provides a display element, transparent cover plate has the first part of the display screen matching of special and display screen, the region of the display screen that first part covered is the display area of display screen promptly, and the projection shape of first part in the reference plane is roughly rectangle, so the display area who matches with the first part of this shape also is the rectangle, for the display element who has the bang screen among the prior art, display area is bigger and more complete, do not have the display blind area, the use experience and the appearance aesthetic measure of messenger display element have all obtained the promotion.
Drawings
In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present disclosure, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a front view of a transparent cover provided by an embodiment of the present disclosure;
FIG. 2 is a side view of a third edge;
FIG. 3 is a body view of a third edge;
FIG. 4 is a top view of the lower die;
FIG. 5 is an enlarged view of a portion of FIG. 4;
FIG. 6 is a schematic view of the structure of the first edge of the transparent cover plate engaging with the first sidewall of the housing;
FIG. 7 is a schematic view of the structure of the second edge of the transparent cover plate engaging with the second sidewall of the housing;
FIG. 8 is a schematic diagram of the relative position of the display screen and the sensor;
FIG. 9 is an isometric view of the mating of the top wall of the first body and the top wall of the second body in one configuration;
FIG. 10 is a side view of the mating of the top wall of the first body and the top wall of the second body of FIG. 9;
FIG. 11 is an isometric view of the top wall of the first body and the top wall of the second body in a mated configuration;
FIG. 12 is a side view of the mating of the top wall of the first body and the top wall of the second body of FIG. 11;
FIG. 13 is an isometric view of the mating of the top wall of the first body and the top wall of the second body in yet another configuration;
fig. 14 is a side view of the mating of the top wall of the first body and the top wall of the second body of fig. 13.
In the above fig. 1-14:
1-a transparent cover plate, 2-a display screen, 3-a shell, 4-a lower die, 5-a first groove, 6-a third groove, 7-an assembly groove, 8-an outer edge, 9-a chamfer, 10-a sensor, 11-a first body and 12-a second body;
101-first edge, 102-second edge, 103-second line segment, 104-third edge, 105-first portion, 106-second portion, 301-first sidewall, 302-first protrusion, 303-second sidewall, 304-second protrusion, 305-top wall;
3051-a first mesa, 3052-a second mesa, 3053-a junction plane, 3054-a first top edge, 3055-a second top edge, 3056-a first sub-edge, 3057-a second sub-edge.
Detailed Description
The present disclosure provides a display component that displays a screen ratio of an area.
The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
Example 1:
as shown in fig. 1 to 5, the present disclosure provides a transparent cover plate 1 for covering a display screen 2, wherein all edges of the transparent cover plate 1 include a first edge 101, a second edge 102 and a third edge 104, it should be noted that the terms "first", "second" and "third" are named based on different structures of the edges and do not refer to different individuals of a plurality of same structures, that is, the first edge 101, the second edge 102 and the third edge 104 refer to three types of edges with different structures. The first edge 101 is formed by bending a conventional edge of the transparent cover plate 1 to a first direction, the first direction is perpendicular to a surface of the transparent cover plate 1, and the conventional edge refers to an edge coplanar with the transparent cover plate 1 as a whole, that is, the first edge 101 is a cambered edge formed by bending; the second edge 102 is an edge disposed adjacent to the first edge 101, the second edge 102 may be divided into a plurality of portions in the length direction, and of these portions, at least a portion adjacent to the first edge 101 has a second line segment 103 (in order to correspond to the naming manner of the second edge 102, the present disclosure designates a line segment on a portion adjacent to the first edge 101 on the second edge 102 as the second line segment 103, and the present disclosure does not have the concept of "first line segment"), and the second line segment 103 is located on the surface of the transparent cover plate 1; the third edge 104 is located between the first edge 101 and the second edge 102, and is used for smoothly connecting the first edge 101 and the second edge 102, since the first edge 101 is a cambered edge formed by bending towards one side relative to the transparent cover plate 1, and the portion of the second edge 102 where the second line segment 103 is located is coplanar with the transparent cover plate 1, that is, the portion where the first edge 101 and the second line segment 103 are located has a height difference, in order to smoothly connect this portion of the second edge 102 and the first edge 101, it is necessary to make the third edge 104 have at least a partial cambered surface which is also bent towards the first direction to be connected with the end surface of the first edge 101, as shown in fig. 2 and 3.
The transparent cover plate 1 with the structure not only has the second edge 102 coplanar with the transparent cover plate 1, but also has the first edge 101 formed by bending, when the first edge 101 of the transparent cover plate 1 is used for covering the edge of the display screen 2, the display area of the display screen 2 can be enlarged to the area covered by the cambered surface edge, so that the screen occupation ratio of the electronic equipment using the transparent cover plate 1 is increased, and the use experience of a user using the electronic equipment is further improved.
Specifically, the transparent cover plate 1 may be a flat plate used in cooperation with a flat display screen, or may be a curved arc plate used in cooperation with a curved display screen; when the transparent cover plate 1 is a flat plate, the surface of the transparent cover plate 1 refers to the plane of the flat plate part of the transparent cover plate 1, and the flat plate part is the other part except the cambered surfaces of the first edge 101 and the third edge 104; when the transparent cover plate 1 is an arc-shaped plate, the surface of the transparent cover plate 1 is an arc surface where the main body of the transparent cover plate 1 is located, the main body refers to other parts of the transparent cover plate 1 except for the arc surfaces of the first edge 101 and the third edge 104, the main body forms an arc surface with a large area through bending, so that the transparent cover plate 1 is integrally embodied as a curved surface structure, and the arc surface formed by bending the first edge 101 and the arc surface of the third edge are small arc surfaces with a small area, which are not enough to be called as the surface of the transparent cover plate 1. Further, the main body of the transparent cover 1 is also a portion of the transparent cover 1 for covering the display area.
As shown in fig. 1, the transparent cover plate 1 of the present embodiment is preferably a glass cover plate partially in a flat plate shape, the glass cover plate having a rectangular portion, and both of the left and right side edges of the glass cover plate are first edges 101. In the present embodiment, the material of the transparent cover plate 1 is preferably glass, and since it has high transparency and is easily subjected to hot bending molding, it is a preferable material, but the transparent cover plate 1 may be made of other materials, for example, a high polymer transparent material. Meanwhile, it is preferable that the glass cover plate has a flat plate-like portion so that the transparent cover plate 1 can be used in cooperation with the flat display screen, and since the flat display screen is mostly rectangular in shape, the glass cover plate also has a rectangular portion, and it is preferable that the flat plate-like portion is rectangular, so that the flat plate-like portion is a rectangular portion. More preferably, the transparent cover plate 1 is formed in a rectangular shape as a whole, and when the transparent cover plate 1 is a flat plate, which is a plane rectangular structure, when the transparent cover plate 1 is an arc-shaped plate, the transparent cover plate is formed by bending a rectangular flat plate, i.e., it is a curved rectangular structure, on the basis of which, among the four edges of the rectangular transparent cover plate 1 (the third edge 104 is not included among the four edges, the third edge 104 is only an edge that forms the corner of the rectangle into a rounded corner by connecting the first edge 101 and the second edge 102), preferably, the left and right edges are both first edges 101, which are respectively disposed corresponding to the left and right edges of the display screen 2, therefore, the display areas of the left side edge and the right side edge of the display screen 2 are expanded, the display length of the display screen 2 in the horizontal direction is increased, and the screen occupation ratio is higher.
Meanwhile, both ends of the same second edge 102 are connected to the two first edges 101 through the third edge 104, as shown in fig. 1. In the four edges of the rectangular transparent cover plate 1, since the left side edge and the right side edge are both the first edge 101, the upper side edge and the lower side edge of the transparent cover plate 1 are both the second edge 102, and since the end of the second edge 102 is smoothly connected with the end of the first edge 101 through the third edge 104, in the four corners of the rectangular transparent cover plate 1, the number of the round corners formed by arranging the third edge 104 may be one, two, three or four, and in the present embodiment, preferably, two of the four corners are formed by arranging the third edge 104 into the round corners, and more preferably, two round corners are located at two ends of the same second edge 102, that is, the third edge 104 is arranged at two ends of the same second edge 102, and the two third edges 104 are respectively connected with the left side edge and the right side edge.
It is further preferable that only the upper end of the upper and lower ends of the first edge 101 is connected to the second edge 102 by the third edge 104, and the second edge 102 is the upper side edge of the transparent cover plate 1, as shown in fig. 1. When the two corners of the transparent cover plate 1 are rounded corners and the two rounded corners are located at two ends of the same second edge 102, in order to take into account the aesthetic property and the practicability of the electronic device, it is further preferable that the two upper side corners of the transparent cover plate 1 are rounded corners, that is, two top corners of the display component of the electronic device are rounded corners formed by connecting the first edge 101, the third edge 104 and the second edge 102.
Based on the transparent cover plate 1 in this embodiment, this embodiment further provides an electronic device, which includes a display screen 2, a transparent cover plate 1, and a housing 3 for mounting the display screen 2, where the transparent cover plate 1 is the transparent cover plate 1.
In this electronic apparatus, as described above, both edges of the transparent cover plate 1 covering the left and right side edges of the display screen 2 are the first edges 101, so that the display screen 2 is embodied as a full screen in the horizontal direction. The upper side edge of the transparent cover plate 1 covering the top edge of the display screen 2 is the second edge 102, that is, the display screen 2 is integrally embodied as a curved screen on the left and right sides and a flat screen on the upper and lower sides through the transparent cover plate 1.
As shown in fig. 7, in the present embodiment, the housing 3 is further provided with a side wall covering the top edge, the side wall protruding from the surface of the transparent cover plate 1, which is the surface away from the display screen 2. Because transparent cover 1 and display screen 2 are all plate-like spare, so be used for installing these two casing 3 be the font structure of caving in, and casing 3 has the diapire promptly, and connect all around the diapire and four lateral walls of protrusion diapire to enclose through diapire and four lateral walls and have the structure that the centre has the concave space, display screen 2 and transparent cover 1 then set up in this concave space. Because the left side edge and the right side edge of transparent cover plate 1 are the cambered surface edge of bending to diapire place one side, and in order to guarantee the effect of the whole screen in the left and right directions, so two first edges 101 that need to make transparent cover plate 1 cover two lateral walls about in four lateral walls, that is to say, transparent cover plate 1 needs on the display surface for the left and right sides lateral wall protrusion setting of casing 3, because transparent cover plate 1 is the glass board again, in case electronic equipment bears the pressure of perpendicular to display surface, just cause transparent cover plate 1's fracture very easily, make electronic equipment damage. Therefore, in order to avoid this problem, the side walls of the four side walls of the housing 3 covering the top edges of the display screen 2 and the transparent cover plate 1 protrude from the surface of the transparent cover plate 1, so that the transparent cover plate 1 and the display screen 2 can be supported by the side walls, and the probability of damage to the electronic device is reduced.
Specifically, the electronic device in this embodiment preferably includes a first body 11 and a second body 12 capable of moving relatively, the housing 3, the display screen 2 and the transparent cover 1 are all disposed on the first body 11, and the electronic device with this structure may be a notebook computer, a flip phone, and the like. Meanwhile, under the state that the first body 11 is attached to the second body 12, the side walls covering the top edges of the display screen 2 and the transparent cover plate 1 are abutted to the second body 12, so that a gap is formed between the transparent cover plate 1 and the second body 12, namely, the transparent cover plate 1 is suspended relative to the second body 12 and is not in direct contact with the second body 12, when the first body 11 bears pressure, the pressure can be transmitted to the second body 12 through the side walls, and the situation that the display screen 2 and the transparent cover plate 1 are squeezed and broken is avoided. In this embodiment, each part of the side wall preferably protrudes from the surface of the transparent cover plate 1 to provide sufficient protection for the transparent cover plate 1 and the display screen 2. Of course, the side wall may only partially protrude from the surface of the transparent cover plate 1 while being capable of protecting.
In addition, the electronic device may further include only one body, and the housing 3, the display screen 2 and the transparent cover plate 1 are disposed on the body, and the electronic device with this structure may be a tablet computer, a tablet phone, and the like.
Based on the transparent cover plate 1, the present embodiment further provides a mold, the mold is used for hot bending and forming the transparent cover plate 1, the mold includes an upper mold and a lower mold 4, and the lower mold 4 is provided with a first groove 5 for forming the first edge 101 and a third groove 6 for forming the third edge 104 (in order to correspond to the naming manner of the third edge 104, the disclosure names the groove for forming the third edge 104 as the third groove 6, and the disclosure does not have the concept of "second groove"). Since both the first edge 101 and the third edge 104 are formed by bending with respect to the main body of the transparent cover plate 1, it is necessary to provide spaces, i.e., the first groove 5 and the third groove 6, on the lower mold 4 that allow bending deformation thereof. During hot bending forming, a flat glass plate can be placed in the lower die 4, then the flat glass plate is heated to be softened, the edge is extruded by the upper die to be bent and deformed, when the bent edge is attached to the groove walls of the first groove 5 and the third groove 6, forming is completed, and after cooling, the glass plate is taken out of the die, so that the transparent cover plate 1 is obtained.
Specifically, since the transparent cover plate 1 in the present embodiment is preferably provided with the first edges 101 at the left side edge and the right side edge, and the third edge 104 is disposed at the top ends of the two first edges 101, when the first groove 5 and the third groove 6 are disposed, in order to correspond to the above structure of the transparent cover plate 1, the first groove 5 is two strip-shaped grooves disposed in parallel, and the third grooves 6 are two and disposed at the end portions of the same side of the two first grooves 5, respectively, as shown in fig. 4.
Based on the transparent cover plate 1 and the mold, the present embodiment further provides a hot bending method, which can use the mold to hot bend the transparent cover plate 1, and the method includes the following steps:
firstly, processing a right-angle corner of a transparent cover plate 1 into a round angle, and arranging the flat-plate-shaped transparent cover plate 1 made of glass material into a lower die 4; then the upper die is closed on the lower die 4, and the upper die applies pressure to the part of the transparent cover plate 1 needing to be bent; then heating the transparent cover plate 1 to ensure that the transparent cover plate 1 is heated to be soft and can deform; the heated transparent cover plate 1 deforms under the action of pressure, so that two edges of the transparent cover plate 1 forming a fillet respectively enter the two third grooves 6 and are formed into third edges 104, and the third edges 104 can be matched with the third grooves 6 after being formed so as to position the transparent cover plate 1 on the lower die 4; the transparent cover plate 1 continues to deform under pressure so that the left and right edges of the transparent cover plate 1 enter the two first grooves 5, respectively, and are shaped into first edges 101.
In the above method, for each parameter of the transparent cover plate 1 during the hot bending, for example, the pressure applied to the transparent cover plate 1, the heating temperature, and the like, reference may be made to each parameter of the glass in the prior art for hot bending.
Example 2:
as shown in fig. 6 and 7, the present embodiment provides a display part mainly including a display screen 2, a supporting member, and a transparent cover plate 1, wherein the display screen 2 is mounted on the supporting member, the transparent cover plate 1 covers the display screen 2, and a part of the edges of the transparent cover plate 1 is a first edge 101, and the first edge 101 is a curved edge formed by bending a conventional edge of the transparent cover plate 1 to one side of the transparent cover plate 1. In the above structure, the direction in which one side is directed is a direction perpendicular to the plane in which the transparent cover plate 1 is bent, and the conventional edge is a coplanar edge with the transparent cover plate 1 as a whole, that is, the first edge 101 is a curved edge formed by bending.
In the display component, the transparent cover plate 1 has the first edge 101, so that the first edge 101 covers the edge of the display screen 2, the area of a display area can be increased, the screen occupation ratio is improved, and the use experience can be improved when a user uses the electronic equipment with the display component.
As shown in fig. 1, the transparent cover plate 1 of the present embodiment is preferably a glass cover plate partially in a flat plate shape, the glass cover plate having a rectangular portion, and both of the left and right side edges of the glass cover plate are first edges 101. In the present embodiment, the material of the transparent cover plate 1 is preferably glass, and since it has high transparency and is easily subjected to hot bending molding, it is a preferable material, but the transparent cover plate 1 may be made of other materials, for example, a high polymer transparent material. Meanwhile, it is preferable that the glass cover plate has a flat plate-like portion so that the transparent cover plate 1 can be used in cooperation with the flat display panel 2, and since the flat display panel 2 is mostly rectangular in shape, the glass cover plate also has a rectangular portion, and it is preferable that the flat plate-like portion is rectangular, so that the flat plate-like portion is a rectangular portion. More preferably, make the whole shape of transparent cover 1 be the rectangle, when transparent cover 1 is the flat board, it is plane rectangle structure, on this basis, in four edges of rectangle transparent cover 1, preferably left side edge and right side edge are first edge 101, these two edges correspond the setting with the left side edge and the right side edge of display screen 2 respectively, thereby make the display area of the left side edge of display screen 2 and right side edge all obtain the extension, display length of display screen 2 on the horizontal direction has been increased, make the screen account for than higher.
Further, the transparent cover plate 1 may be a curved arc-shaped glass cover plate having a portion whose projection in the vertical plane is rectangular in shape. The arc-shaped transparent cover plate 1 is integrally bent into an arc surface, and meanwhile, the overall shape of the arc-shaped transparent cover plate 1 is preferably rectangular, namely, the arc-shaped glass cover plate is formed by bending a rectangular flat plate and is of a curved surface rectangular structure. In the present embodiment, as in the flat glass cover described above, it is preferable that both the left and right side edges of the arc-shaped glass cover are the first edge 101.
In this embodiment, it is preferable that the supporting member has a first sidewall 301 matching with the first edge 101, the surface of the first sidewall 301 matching with the first edge 101 is provided with an assembling groove 7, and the first edge 101 extending into the assembling groove 7 matches with the assembling groove 7, as shown in fig. 6. Since the first edge 101 is a curved edge formed by bending, for better assembly with the curved edge, an assembly groove 7 is formed on the horizontal surface of the top of the first sidewall 301, so that the first edge 101 can extend into the assembly groove 7, thereby improving the assembly accuracy of the transparent cover plate 1 and the support member.
As shown in fig. 6, the fitting groove 7 has an outer edge 8 disposed near the outer surface of the housing 3, the height of the outer edge 8 is not greater than the height of the section of the first edge 101, and a gap is provided between the section of the first edge 101 and the wall surface of the fitting groove 7. In this embodiment, when the first edge 101 extends into the assembly groove 7, if the outer edge 8 of the assembly groove 7 protrudes the height of the section of the first edge 101, the edge of the transparent cover plate 1 is wrapped in the viewing angle facing the display surface, so that the display effect of the full screen in the left-right direction of the display component is affected, and therefore to avoid this, the visual effect of the full screen in the left-right direction of the display component is further improved, preferably, the height of the outer edge 8 is not greater than the height of the section of the first edge 101, and more preferably, the height of the outer edge 8 is aligned with the highest point of the section of the first edge 101, so that the joint between the transparent cover plate 1 and the support component is smoothly connected, and the influence on the appearance of the display component due to the exposed section of the transparent cover plate 1 is avoided. A gap is formed between the section of the first edge 101 and the wall surface of the assembly groove 7, so that a buffer space is reserved for the first edge and the wall surface, the first edge and the second edge are prevented from generating rigid collision when bearing impact force, and the safety of the transparent cover plate 1 is ensured.
Further, as shown in fig. 6, the first sidewall 301 has a first protrusion 302 located outside the coverage area of the transparent cover plate 1, the top end of the first protrusion 302 is provided with a chamfer 9, the inclined plane forming the chamfer 9 is a tangent plane of the first edge 101, and the size of the chamfer 9 is 0.3mm to 0.5 mm. Since the extension line of the straight line in the inclined plane can be tangent to the arc surface formed by the first edge 101 (the arc surface can be regarded as the surface on which the partial arc of a circle is located), the inclined plane is referred to as the tangent plane of the first edge 101. The first side wall 301 is provided with a first protruding portion 302, and the first protruding portion 302 protrudes out of the area covered by the transparent cover plate 1 in the horizontal direction, that is, the first protruding portion 302 surrounds the transparent cover plate 1, so that when the display component is subjected to lateral impact force due to dropping and collision, the first protruding portion 302 can bear the impact force, and the transparent cover plate 1 and the display screen 2 are prevented from being damaged. Meanwhile, the inclined plane is a tangent plane of the first edge 101, so that the supporting component and the transparent cover plate 1 can be connected more smoothly, the visual effect of the whole screen is improved, and the appearance attractiveness of the display component is also improved. In addition, the horizontal dimension of the cut-out portion of the first protruding portion 302 due to the formation of the chamfer 9 is preferably 0.3mm to 0.5mm, so as to ensure that the formed chamfer 9 can be more matched with the first edge 101.
Based on the display component, the present embodiment also provides an electronic device, which includes a display component and an electronic circuit, where the display component is the display component, the support component forms a housing 3 of the electronic device, and the electronic circuit is disposed in the housing 3. The electronic device with such a structure has only one body, namely, a body composed of the display part and the electronic circuit, and specifically, the electronic device can be a tablet personal computer, a tablet mobile phone and the like.
Based on the display component, the present embodiment further provides an electronic device with another structure, the electronic device includes a first body 11 and a second body 12 capable of moving relatively, the first body 11 includes the display component, the supporting component constitutes a housing 3 of the first body 11, the housing 3 has a second sidewall 303 connected to the top edge of the display screen 2, the second sidewall 303 has a second protrusion 304 protruding the top surface of the transparent cover 1 (the second sidewall 303 and the second protrusion 304 are the same as the sidewall and the protrusion of the top edge of the display screen 2 and the transparent cover 1 in embodiment 1), and in a state where the first body 11 is attached to the second body 12, the second protrusion 304 can enable a gap to be formed between the transparent cover 1 and the second body 12. Specifically, in a state where the first body 11 is attached to the second body 12, the second protrusion 304 on the second sidewall 303 abuts against the second body 12, so that a gap exists between the transparent cover 1 and the second body 12, that is, the transparent cover 1 is suspended relative to the second body 12 and is not in direct contact with the second body 12, when the first body 11 bears a pressure, the pressure is transmitted to the second body 12 through the sidewall, and the display screen 2 and the transparent cover 1 are prevented from being crushed due to the extrusion. In this embodiment, the second protrusions 304 are preferably distributed on the top end of the entire second sidewall 303 to provide sufficient protection for the transparent cover plate 1 and the display screen 2. Of course, the second protrusion 304 may be disposed only on a partial area of the second sidewall 303, provided that the protection function is achieved. In addition, the electronic device with two bodies can be a notebook computer, a flip phone and the like.
In this embodiment, regardless of whether the electronic device has the first structure or the second structure, the electronic device has the following structure:
the left side edge and the right side edge of the transparent cover plate 1 are both first edges 101; both the upper and lower edges of the transparent cover plate 1 are second edges 102, the second edges 102 being coplanar with the main body of the transparent cover plate 1. The main body refers to the other part of the transparent cover 1 except the first edge 101, for example, when the transparent cover 1 is a flat plate, the main body refers to the other flat plate part except the first edge 101, and when the transparent cover 1 is an arc plate, the main body refers to the part located on the arc surface formed by the whole transparent cover 1. Further, the main body of the transparent cover 1 is also a portion of the transparent cover 1 for covering the display area. Of the four edges of the rectangular transparent cover plate 1, preferably, the left edge and the right edge are the first edges 101, and the two edges are respectively arranged corresponding to the left edge and the right edge of the display screen 2, so that the display areas of the left edge and the right edge of the display screen 2 are both expanded, the display length of the display screen 2 in the horizontal direction is increased, and the display area is higher. Whereas the upper and lower edges are provided as planar edges coplanar with the main portion of the transparent cover plate 1, enabling a better fit with the support member.
Example 3:
as shown in fig. 8 to 14, the present embodiment provides a display component, which mainly includes a display screen 2 and a transparent cover plate 1, the transparent cover plate 1 covers the display screen 2, the transparent cover plate 1 includes a first portion 105 and a second portion 106, the first portion 105 covers a display area of the display screen 2, a projection shape of the first portion 105 in a reference plane is a substantially rectangular shape, more preferably a rectangular shape, and the second portion 106 extends outward from the first portion 105 to form a protruding portion.
In the display component with the above structure, the transparent cover plate 1 has the first portion 105 specially matched with the display area of the display screen 2, that is, the area of the display screen 2 covered by the first portion 105 is the display area of the display screen 2, and the projection shape of the first portion 105 in the reference plane is approximately rectangular, so that the display area matched with the first portion 105 in the shape is also rectangular, the display area can be larger and more complete, no display blind area exists, and the use experience and the appearance aesthetic degree of the display component are improved.
In particular, the second portion 106 may be located at least at a plurality of different locations of the first portion 105, such as at the first portion 105: upper side, left side, right side, upper left corner or upper right corner. In this embodiment, the second portion 106 is preferably located at the upper middle portion of the first portion 105, as shown in fig. 1.
In this embodiment, the transparent cover plate 1 is a flat glass cover plate, and the reference surface at this time refers to a plane where the transparent cover plate 1 is located; or the transparent cover plate 1 is a curved arc-shaped glass cover plate, and the reference surface is a plane where four corners of the arc-shaped glass cover plate are located, namely a plane capable of forming a substantially rectangular projection; or the transparent cover plate 1 is a spherical glass cover plate, the reference surface at this time is a tangent plane formed by cutting a sphere, and the tangent plane may be a circular plane or a polygonal plane such as a rectangle. In this embodiment, the reference surface is preferably a vertical surface. And the projection of the display area of the display screen 2 on the reference surface is rectangular, that is, the display area is a regular polygonal area, the projection edges are all straight line edges, and no notch-shaped blind area exists in the display area.
Based on the display component, the embodiment further provides an electronic device, including: a display section; a housing 3, the housing 3 being used for mounting a display member; a sensor 10; wherein, the display part includes: a display screen 2; the transparent cover plate 1 covers the display screen 2, the transparent cover plate 1 comprises a first portion 105 and a second portion 106, the first portion 105 covers the display area of the display screen 2, the projection shape of the first portion 105 in the reference plane is approximately rectangular, the second portion 106 extends outwards from the first portion 105 to form a protruding portion, and the second portion 106 covers the sensor 10. Since it is preferable in this embodiment that the second portion 106 is provided at the upper middle portion of the first portion 105, the sensor 10 is preferably provided at the upper middle portion of the display screen 2, and the sensor 10 is preferably a camera.
Preferably, as shown in fig. 8, the set height of the top edge of the display area of the display screen 2 is smaller than the set height of the sensor 10, the housing 3 has a top wall 305, the top wall 305 covers the top edge of the transparent cover plate 1, and the top wall 305 also covers the top edge of the display screen 2 and the top edge of the sensor 10, and the top wall 305 forms a step structure, as shown in fig. 9 to 14, the step structure includes: a first mesa 3051; a second mesa 3052; a connection surface 3053 connecting the first mesa 3051 and the second mesa 3052; among them, the first mesa 3051 is a top wall 305 covering the surface of the second portion 106 (i.e., the first covering region mentioned in the subsequent description), the second mesa 3052 is a top wall 305 covering the surface of the first portion 105 (i.e., the second covering region mentioned in the subsequent description), and the second mesa 3052 is obliquely disposed with respect to the first mesa 3051 and intersects the first mesa 3051 so that the connecting surface 3053 is a triangular surface, as shown in fig. 9, 10, 13 and 14. In this embodiment, since the second portion 106 of the transparent cover 1 is protrudingly disposed on the upper side of the first portion 105 of the transparent cover 1 and the sensor 10 is disposed on the upper side of the display screen 2, the top wall 305 of the housing 3 covering the transparent cover 1, the display screen 2 and the sensor 10 also has a step structure corresponding to the structure of the transparent cover 1 and the relative positions of the display screen 2 and the sensor 10, and the step structure may be a step structure in a general sense, that is, the first mesa 3051 and the second mesa 3052 are disposed in parallel but at different heights, while the connecting surface 3053 vertically connects the first mesa 3051 and the second mesa 3052, and when the display surface of the display part is vertically disposed (for example, when the screen portion of the notebook computer is unfolded to 30590 degrees), the first mesa 1 and the second mesa 3052 are horizontally disposed and the connecting surface 3 is vertically disposed. However, in order to improve the appearance of the display unit and the electronic device, it is preferable that the first mesa 3051 and the second mesa 3052 are not parallel, that is, the surface of the top wall 305 covering the first portion 105 of the transparent cover 1 is not parallel to the surface of the top wall 305 covering the second portion 106 of the transparent cover 1, that is, the second mesa 3052 is disposed to be inclined with respect to the first mesa 3051 and to intersect with the first mesa 3051, so that the connecting surface 3 connecting the first mesa 3051 and the second mesa 3052 is a surface surrounded by the first mesa 3051, the second mesa 3052 and the vertical surface to form a triangle.
Further, the top wall 305 of the housing 3 has a first top edge 3054 abutting the transparent cover plate 1 and a second top edge 3055 remote from the transparent cover plate 1, wherein: the first top edge 3054 has a first sub-edge 3056 adjoining the first portion 105 and a second sub-edge 3057 adjoining the second portion 106, the height of the second sub-edge 3057 being approximately the same as the height of the second top edge 3055, the height of the second top edge 3055 being higher than the height of the first sub-edge 3056, as shown in fig. 9-14. That is, when the display surface of the display part is on a vertical plane, the surface of the top wall 305 covering the second portion 106 is a horizontal plane, i.e., the first table-top 3051 is a horizontal plane, and the surface of the top wall 305 covering the first portion 105 is an inclined plane, i.e., the second table-top 3052 is an inclined plane. So set up, can make the connection face 3053 of stair structure become the triangle-shaped face and promoted display element, electronic equipment's appearance aesthetic measure, but also can make the stair structure more salient to exert effort (specific content is as follows) to electronic equipment when being more convenient for overturn electronic equipment.
The preferred electronic device of this embodiment includes: a first body 11, the display part, the housing 3 and the sensor 10 are arranged on the first body 11; the second body 12 is movably connected with the first body 11 to realize relative movement with respect to each other, and the electronic device with such a structure can be a notebook computer, a flip phone, and the like. And, the second portion 106 and/or the step structure protruding from the top edge of the first body 11 (the top edge of the first body 11 is the top wall 305 covering the first portion 105 of the transparent cover plate 1) constitute a force-receiving portion for receiving a force to rotate the first body 11 relative to the second body 12. Since the second portion 106 and/or the step structure are located in the middle of the top edge of the first body 11, when the electronic device is in the fitted state, the second portion 106 and/or the step structure not only protrudes from the edge of the first body 11, but also protrudes from the edge of the second body 12, when the electronic device is flipped open, i.e. when the first body 11 and the second body 12 move relatively, the protruding second portion 106 and/or the step structure is easier to be grasped by a user to apply a force to the electronic device, so the second portion 106 and/or the step structure becomes a stressed portion for flipping the first body 11 relative to the second body 12, so that the user can easily flip and unfold the electronic device.
In addition, the electronic device may include only one body, and the display component, the housing 3 and the sensor 10 are all disposed on the body, and the electronic device with this structure may be a tablet computer, a tablet phone, or the like. When the electronic device has only one body, the electronic circuit is disposed in the body, and when the electronic device has the first body 11 and the second body 12, the electronic circuit is disposed in both the first body 11 and the second body 12, and the electronic circuits disposed in the two bodies cooperate.
In this embodiment, the top wall 305 includes a first coverage area for covering the second portion 106 and a second coverage area for covering the first portion 105, the second coverage area being located on the same plane as the top wall 305 of the second body 12, as shown in fig. 9-14. That is, in a preferred structure, the first body 11 covers the top wall 305 (i.e. the second covering region) of the first portion 105 of the transparent cover 1, and is coplanar with the top wall 305 of the second body 12, so as to improve the appearance of the electronic device. Specifically, the surface of the top wall 305 of the first body 11 and the top wall 305 of the second body 12 may be a plane or a curved surface.
As shown in fig. 9 and 10, the top wall 305 comprises a first covering area for covering the second portion 106 and a second covering area for covering the first portion 105, the second covering area being located on two different faces with an angle therebetween with the top wall 305 of the second body 12. That is, in another preferred structure, the second covering region of the first body 11 is not coplanar with the top wall 305 of the second body 12, and similarly, the plane where the second covering region and the top wall 305 of the second body 12 are located may be a plane or a curved surface. In this embodiment, it is preferable that the surface of the first body 11 covering the top wall 305 of the first portion 105 of the transparent cover plate 1 and the surface of the top wall 305 of the second body 12 are both flat surfaces, and the two flat surfaces intersect at the joint portion of the first body 11 and the second body 12, as shown in fig. 10.
On the premise that the second covering region is coplanar with the top wall 305 of the second body 12, the matching manner between the second covering region and the first covering region may also be selected in many ways, for example, the first covering region, the top wall 305 of the second body 12 and the second covering region are perpendicular to a reference plane (i.e. a vertical plane) when the first body 11 is unfolded to 90 degrees relative to the second body 12, and when the first body 11 and the second body 12 are in a 0-degree fit state, the first covering region, the top wall 305 of the second body 12 and the second covering region are in a vertical state, as shown in fig. 11 and 12; alternatively, when the first body 11 is unfolded to 90 degrees relative to the second body 12, the second covering region is perpendicular to the reference plane, the first covering region and the top wall 305 of the second body 12 are located on the same plane, and an included angle is formed between the plane and the reference plane, as shown in fig. 13 and 14 (the structure of the first covering region, the top wall 305 of the second body 12, and the second covering region is shown when the first body 11 and the second body 12 are in a 0-degree fit state). Both of these two arrangements can satisfy the operation requirements and the aesthetic requirements of the display unit and the electronic device, and therefore, they are also preferred arrangements in this embodiment.
In this specification, structures of the respective portions are described in a progressive manner, and the structure of each portion is mainly described as a difference from an existing structure, and the whole and partial structures of the transparent cover plate, the display part, and the electronic device can be obtained by combining the structures of the plurality of portions.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A display component, comprising:
a display screen;
the transparent cover plate covers the display screen and comprises a first portion and a second portion, the first portion covers the display area of the display screen, the projection shape of the first portion in a reference plane is approximately rectangular, and the second portion extends outwards from the first portion to form a protruding portion.
2. A display assembly according to claim 1, wherein the second portion is located at least in part in the first portion: upper side, left side, right side, upper left corner or upper right corner;
the transparent cover plate is a flat glass cover plate, and the reference surface is a plane where the transparent cover plate is located; or the transparent cover plate is a curved arc-shaped glass cover plate, and the reference surface is a plane where four corners of the arc-shaped glass cover plate are located; and the projection of the display area of the display screen on the reference surface is rectangular.
3. An electronic device, comprising:
a display section;
a housing for mounting the display member;
a sensor;
wherein the display part includes: a display screen; the transparent cover plate covers the display screen and comprises a first portion and a second portion, the first portion covers the display area of the display screen, the projection shape of the first portion in a reference plane is approximately rectangular, the second portion extends outwards from the first portion to form a protruding portion, and the second portion covers the sensor.
4. The electronic device of claim 3, wherein a set height of a top edge of a display area of the display screen is less than a set height of the sensor, the housing having a top wall covering the top edge of the transparent cover plate and forming a stepped structure, the stepped structure comprising: a first table top; a second table top; a connection face connecting the first mesa and the second mesa; wherein the first mesa is a surface of the top wall covering the second portion, the second mesa is a surface of the top wall covering the first portion, and the second mesa is disposed obliquely with respect to the first mesa and intersects the first mesa such that the connecting surface is a triangular surface;
the top wall of the housing has a first top edge abutting the transparent cover plate and a second top edge distal from the transparent cover plate, wherein: the first top edge having a first sub-edge adjoining the first portion and a second sub-edge adjoining the second portion, the second sub-edge having a height that is substantially the same as a height of the second top edge, the second top edge having a height that is higher than the height of the first sub-edge;
the electronic device includes: a first body in which the display part, the case, and the sensor are disposed; and the second body is movably connected with the first body to realize relative movement relative to each other, and the second part and/or the step structure form a force bearing part for bearing acting force to enable the first body to rotate relative to the second body.
5. The electronic device of claim 4, wherein the top wall includes a first cover area for covering the second portion and a second cover area for covering the first portion, the second cover area being co-planar with the top wall of the second body.
6. The electronic device of claim 4, wherein the top wall comprises a first coverage area for covering the second portion and a second coverage area for covering the first portion, the second coverage area being located on two different planes from the top wall of the second body, and an included angle is formed between the two planes.
7. The electronic device of claim 4, wherein the top wall includes a first cover area for covering the second portion and a second cover area for covering the first portion, the first cover area, the top wall of the second body, and the second cover area each being perpendicular to the reference plane; or,
the second coverage area is perpendicular to the reference surface, the first coverage area and the top wall of the second body are located on the same plane, and an included angle is formed between the plane and the reference surface.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451117A (en) * | 2018-12-29 | 2019-03-08 | 联想(北京)有限公司 | A kind of electronic equipment and its display unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451117A (en) * | 2018-12-29 | 2019-03-08 | 联想(北京)有限公司 | A kind of electronic equipment and its display unit |
| CN109451117B (en) * | 2018-12-29 | 2024-09-17 | 联想(北京)有限公司 | Electronic equipment and display component thereof |
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