CN215934895U - Display module and electronic equipment - Google Patents
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- CN215934895U CN215934895U CN202121634700.8U CN202121634700U CN215934895U CN 215934895 U CN215934895 U CN 215934895U CN 202121634700 U CN202121634700 U CN 202121634700U CN 215934895 U CN215934895 U CN 215934895U
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- 238000004026 adhesive bonding Methods 0.000 claims abstract description 57
- 239000003292 glue Substances 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims description 18
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000003475 lamination Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 229920000297 Rayon Polymers 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000561734 Celosia cristata Species 0.000 description 1
- 208000013201 Stress fracture Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004984 smart glass Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
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Abstract
The utility model relates to the field of electronic product structures, aims to solve the problem that the bonding reliability of a front shell and a screen of an existing electronic product is poor, and provides a display module and electronic equipment. Wherein, display module assembly includes preceding shell, display screen and apron. The front shell comprises a bottom plate and side plates. The lower surface of the extension part of the cover plate forms a first gluing surface, and the outer side surface of the display screen facing the side plate forms a second gluing surface. The supporting and connecting end of the side plate is provided with an inner surface, a slope surface, a top end surface and an outer surface which are sequentially connected. The inner surface and the second gluing surface are opposite at intervals to limit a first gap; the top end surface and the first gluing surface are opposite at intervals to limit a second gap; the slope surface is obliquely opposite to the first gluing surface and the second gluing surface at intervals so as to limit a third gap. The first gap, the third gap and the second gap form a gluing space, and the gluing space is filled with glue to form a glued body. The utility model has the advantages of large bonding width, large bonding area and high bonding reliability.
Description
Technical Field
The utility model relates to the field of electronic product structures, in particular to a display module and electronic equipment.
Background
Some electronic devices, such as mobile phones, notebook computers, etc., have screens. Taking a mobile phone as an example, the screen needs to be adhered to the front shell during assembly.
However, in the prior art, the bonding structure between the front shell and the screen of the electronic device has the problem of poor bonding reliability.
SUMMERY OF THE UTILITY MODEL
The application provides a display module assembly and electronic equipment to shell and the relatively poor problem of screen bonding reliability before solving prior art.
In a first aspect, an embodiment of the present application provides a display module, including preceding shell, display screen and apron, preceding shell includes bottom plate and curb plate. The display screen is connected with one side end face of the cover plate in an overlapped mode; the cover plate comprises a superposition part overlapped with the display screen and an extension part extending out of the superposition part; the surface of one side of the extending part extending outwards from the connecting part of the extending part and the display screen forms a first gluing surface, and the outer side surface of the display screen facing the side plate forms a second gluing surface;
one end of the side plate, which is far away from the bottom plate, is provided with a supporting connecting end; the supporting connecting end is provided with an inner surface, a slope surface, a top end surface and an outer surface which are sequentially connected; the inner surface and the outer surface are oppositely arranged;
the inner surface and the second gluing surface are opposite at intervals to limit a first gap;
the top end surface and the first gluing surface are opposite at intervals to limit a second gap;
the slope surface is obliquely opposite to the first gluing surface and the second gluing surface at intervals so as to limit a third gap;
the first gap and the second gap are respectively communicated with the third gap, so that the first gap, the third gap and the second gap form a gluing space; the gluing space is filled with a gluing material to form a glued body.
Display module assembly in this scheme sets up domaticly through the support link end at the curb plate, and it and top face, internal surface regard as the bonding between the second cemented surface of viscose face and display screen and the first cemented surface of apron jointly, and effective bonding width is big with bonding area, bonding reliability veneer, and can provide better protection to the display screen.
The display screen can be firmly adhered to the inner surface of the supporting connecting end by the glue body in one part of the first gap and the third gap, so that the display screen is not easy to separate from the front shell along the direction vertical to the plate surface of the display screen; the glue body in the second clearance and the part of third clearance can be reliably with apron bonding in the top end face and the domatic of support link, make the apron be difficult to separate with the preceding shell along the direction that is on a parallel with its face.
And, through setting up the slope, can hold more glued material in display screen and apron intersect, the glued material that forms in the third clearance can probably connect the glued material in first clearance and second clearance, avoids the glued body of direct right angle turn to receive the external force of stress or the internal stress fracture at the turn, ensures the integrative form of glued body.
According to the scheme, through the structural arrangement, the L-shaped glued body which is approximately reinforced at the inner side of the turning part is obtained, and the L-shaped glued body has high bonding width, bonding area and bonding reliability.
In one possible implementation, the slope is a plane or a cambered surface.
In this implementation, slope surface can be a plane, the plane processing is simpler, and on the basis that the slope surface is arranged to increase the bonding area, the slope surface is arranged to be a plane to meet some scenes. The slope surface can also be an arc surface, for example, the slope surface is a concave slope surface which is concave towards one side close to the bottom plate, a convex slope surface which is convex towards one side far away from the bottom plate, etc. The slope surface is set to be an arc surface, so that the bonding area can be further increased.
In a possible implementation manner, the sloping surface is provided with saw teeth distributed along the sloping direction.
By providing the saw teeth, the bonding area and the bonding strength can be further improved.
In a possible implementation manner, the junction of the outer peripheral surface of the cover plate and the first gluing surface is provided with an inclined surface, and the inclined surface is gradually far away from the supporting and connecting end from inside to outside so as to form a glue discharging port for extruding the redundant gluing material.
In this implementation, keep away from the inclined plane of support link gradually through the setting to and support and form the row's jiao kou between the link, do benefit to extruding of unnecessary veneer material.
In one possible implementation, the outer surface and the outer peripheral surface of the cover plate are coplanar.
The outer surface of the side plate and the outer peripheral surface of the cover plate are coplanar, namely, the outer skirt edge of the existing front shell is removed, so that only the cover plate can be seen in the visual angle range towards the cover plate, and the front shell is completely shielded, thereby having better immersion feeling.
In one possible implementation, the side panels are perpendicular to the bottom panel.
In other implementations, the side panels may also be angled with respect to the bottom panel. For example, the included angle between the side plate and the bottom plate can be slightly larger than 90 degrees, so that the front shell can be better shielded by the cover plate.
In a possible implementation, the outer surface of the side plate extends from the bottom plate to a greater height than the inner surface extends from the bottom plate, the top end surface connects the top end of the side of the outer surface facing the inner surface, and the slope surface extends obliquely from the top end surface to the inner surface.
In one possible implementation, the width of the front shell is 0.3-0.5mm, e.g. the front shell width is set to 0.4 mm. Wherein the ratio of the width of the top end face to the width of the front shell is less than 1/4.
Through the aforesaid setting, reliable bonding between shell and apron, the display screen before itself can realizing, preceding shell width can set up to be less. Further, by setting the width ratio occupied by the tip end surface, the slope surface can have a sufficiently large aspect ratio, and a larger bonding area can be obtained.
The first aspect of the embodiment of this application still provides another kind of display module assembly, including preceding shell, display screen and apron, preceding shell includes bottom plate and curb plate. The display screen is connected with one side end face of the cover plate in an overlapped mode; the cover plate comprises a superposition part overlapped with the display screen and an extension part extending out of the superposition part; the surface of one side of the extending part extending outwards from the connecting part of the extending part and the display screen forms a first gluing surface, and the outer side surface of the display screen facing the side plate forms a second gluing surface. One end of the side plate, which is far away from the bottom plate, is provided with a supporting connecting end; the supporting connecting end is provided with an inner surface, a top end surface and an outer surface which are sequentially connected; the inner surface and the outer surface are oppositely disposed. The top surface is in a sawtooth shape. The inner surface and the second bonding surface are spaced apart to define a fourth gap. The tip face and the first bonding face are spaced apart to define a fifth gap. The fourth gap and the fifth gap are communicated with each other to form a gluing space; the gluing space is filled with a gluing material to form a glued body.
Display module assembly in this scheme sets up the top face of cockscomb structure through the support link end at the curb plate, and it and internal surface regard as the bonding between the second cemented surface of viscose face and display screen and the first cemented surface of apron jointly, and effective bonding width is big with bonding area, bonding reliability veneer, and can provide better protection to the display screen.
In a second aspect, an embodiment of the present application further provides an electronic device, including the foregoing display module.
The display module of the electronic equipment in the embodiment also has the beneficial effects of large effective bonding width and bonding area and bonding reliability.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic partial cross-sectional view of a display module according to an embodiment of the utility model;
FIG. 2 is a schematic partial cross-sectional view of the display module shown in FIG. 1 after the adhesive body is hidden;
FIG. 3 is an expanded view of the display module shown in FIG. 1 with the glue body hidden;
FIG. 4 is an intermediate state view of the display module of FIG. 1 when assembled;
FIG. 5 is another intermediate state view of the display module shown in FIG. 1 when assembled;
FIG. 6 is a schematic structural diagram of a front housing of a display module according to another embodiment of the present invention;
FIG. 7 is a schematic structural diagram of a front housing of a display module according to still another embodiment of the present invention;
FIG. 8 is a schematic structural diagram of a front housing of a display module according to still another embodiment of the present invention;
FIG. 9 is a front view of an electronic device in accordance with an embodiment of the utility model;
FIG. 10 is a cross-sectional view of the electronic device shown in FIG. 9 taken along line A-A;
FIG. 11 is a schematic structural diagram of a display module according to another embodiment of the present invention;
fig. 12 is a schematic structural diagram of a front housing of a display module according to another embodiment of the utility model.
Main component labeling:
Saw teeth 113
Overlapping part 131
Dispensing 141
First gluing surface P1
Second gluing surface P2
Inner surface P3
Sloping surface P4
Tip end surface P5
Outer surface P6
Outer peripheral surface P7
Inclined plane P8
First gap Q1
Second gap Q2
Third gap Q3
Gluing space Q9
Glue discharging opening K1
Fourth gap Q4
Fifth gap Q5
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Some embodiments of the present application are described in detail. In the following embodiments, features of the embodiments may be combined with each other without conflict.
Referring to fig. 1-3, an embodiment of the present application provides a display module 100, which can be assembled in an electronic device as a component of the electronic device for displaying images.
The electronic device may be a mobile terminal (e.g., a mobile phone, a tablet computer, a notebook computer, etc.), a wearable device (e.g., a smart watch, smart glasses, etc.), a display device (e.g., a television, a smart screen, etc.), a camera, a game console, etc., or may be other kinds of electronic devices having a display module.
With continued reference to fig. 1-3, the display module 100 in the embodiment of the present application includes a front case 110, a display screen 120, and a cover plate 130. Wherein the front case 110 includes a bottom plate 111 and side plates 112. The display screen 120 is attached to one side of the cover 130 by lamination, and the lamination surfaces can be glued to each other. The cover plate 130 includes a lamination portion 131 overlapping the display screen 120 and an extension portion 132 extending outside the lamination portion 131. The surface of the extending side of the extended portion 132 connected to the display 120 forms a first bonding plane P1, and the outer side of the display 120 facing the side plate 112 forms a second bonding plane P2.
One end of the side plate 112 far away from the bottom plate 111 is provided with a supporting connecting end 112a, the supporting connecting end 112a is provided with an inner surface P3, a slope surface P4, a top end surface P5 and an outer surface P6 which are connected in sequence, and the inner surface P3 and the outer surface P6 are oppositely arranged. The inner surface P3 and the second bonding surface P2 are spaced apart to define a first gap Q1. The tip face P5 and the first bonding face P1 are in spaced opposition to define a second gap Q2. The slope surface P4 is obliquely spaced opposite the first bonding surface P1 and the second bonding surface P2, respectively, to define a third gap Q3. The first gap Q1 and the second gap Q2 are respectively communicated with the third gap Q3, so that the gluing space Q9 is formed by the first gap Q1, the third gap Q3 and the second gap Q2. The gluing space Q9 is filled with a gluing material to form the glued body 140. The glue body 140 is used to achieve adhesion between the display screen 120 and the cover plate 130 and the front case 110.
The glue body 140 in a part of the first gap Q1 and the third gap Q3 can firmly adhere the display screen 120 to the inner surface P3 of the supporting connection end 112a, so that the display screen 120 is not easily separated from the front shell 110 in a direction perpendicular to the plate surface; the glue body 140 in a portion of the second gap Q2 and the third gap Q3 can reliably adhere the cover plate 130 to the top end surface P5 and the sloping surface P4 of the support connection end 112a, making it difficult for the cover plate 130 to be separated from the front case 110 in a direction parallel to the plate surface thereof.
Moreover, by providing the slope P4, more glue material can be accommodated at the intersection between the display screen 120 and the cover plate 130, i.e. the glue material formed in the third gap Q3 can reliably connect the glue materials in the first gap Q1 and the second gap Q2, thereby preventing the glue body 140, which is directly bent at a right angle, from being broken by external force or internal stress at the bent position, and ensuring the integral form of the glue body 140.
Through the structural arrangement, the L-shaped glued body 140 with the approximately reinforced inner side of the turning part is obtained, and the L-shaped glued body has high bonding width, bonding area and bonding reliability.
Referring to fig. 4 and 5, the display module 100 in the present embodiment can be realized by dispensing 141 during gluing. During gluing, the glue 141 is dropped on the slope P4, and then both the display screen 120 and the cover plate 130 are pressed down and assembled in the center aligned with the front case 110. During the pressing process, the dispensing point 141 partially fills the third gap Q3 under the pressing action, partially enters the first gap Q1 along the slope P4, partially is pressed into the second gap Q2, and extrudes the excess dispensing point 141 outwards from the second gap Q2. After the excess dispensing 141 is erased, the remaining dispensing 141 forms the glue body 140, as shown in fig. 1. After the glue is applied, the appearance of the glued body 140 may be polished or repaired. That is, the slope surface P4 provided in the embodiment of the present application also has the effect of guiding the filling of the dispensing point 141, which is more advantageous for filling the gluing material than the existing way of applying glue on the horizontal step surface. The scheme adopts the dispensing process, and compared with gum, the coating has the advantages of better appearance effect, higher sealing and waterproof grade and higher bonding strength.
In this embodiment, the glue body 140 is a closed structure filled around the gap between the front case 110 and the display screen 120 and the cover plate 130, and the special cross-sectional shape thereof can achieve good sealing at the joint.
In this embodiment, the outer surface P6 of the side plate 112 extends from the bottom plate 111 to a height greater than the height of the inner surface P3 extending from the bottom plate 111, the top end P5 connects the top end of the outer surface P6 toward the inner surface P3, and the slope P4 extends from the top end P5 toward the inner surface P3. The slope angle of the slope surface P4 may be set as desired. For example, the slope angle is set between 30 and 60 degrees, preferably 45 degrees.
In one possible embodiment, outer surface P6 of support link end 112a and outer circumferential surface P7 of cover plate 130 are coplanar. By making the outer surfaces P6 of the side panels 112 and the outer circumferential surfaces P7 of the cover plates 130 coplanar, i.e., eliminating the skirt outside the front case 110 in the prior art, only the cover plates 130 are visible within the range of viewing angles in the direction toward the cover plates 130, while the front case 110 is completely shielded, resulting in a better immersion. As shown in fig. 1, the width L1 of the black border is approximately the distance from the side surface (the first bonding surface P1) of the display screen 120 to the outer surface P6 or the outer peripheral surface P7 (in the case where there is a non-display area at the outer periphery of the display screen 120, the width L1 of the black border is added to the width of the non-display area of the display screen 120). Of course, in other embodiments, the outer surface P6 may be a small portion outside the outer peripheral surface P7 of the cover 130, with only the black edge being within an acceptable range.
In this embodiment, the side plate 112 is optionally perpendicular to the bottom plate 111, that is, the side plate 112 extends from an edge of the bottom plate 111 in a direction perpendicular to the bottom plate 111. In an actual manufacturing process, the side plate 112 and the bottom plate 111 may be integrally formed by a mold.
In other implementations, the side panels 112 may also be angled with respect to the bottom panel 111. For example, the included angle between the side plate 112 and the bottom plate 111 may be slightly larger than 90 degrees, so that the front shell 110 can be better shielded by the cover plate 130.
In this embodiment, optionally, the junction between the outer circumferential surface P7 of the cover plate 130 and the first gluing surface P1 is provided as an inclined surface P8, and the inclined surface P8 is gradually away from the support connection end 112a from the inside to the outside to form a glue discharge port K1 with a large opening for extruding the excess gluing material. Optionally, the inclined surface P8 corresponds to the top end surface P5 and the partial slope surface P4, respectively. In this implementation, the inclined surface P8 gradually distant from the supporting connection end 112a is provided to form the row of glue ports K1 with the supporting connection end 112a, thereby facilitating the extrusion of the excessive gluing material.
In one possible implementation, the width of the front shell 110 is 0.3-0.5mm, such as set at about 0.4 mm. Wherein the ratio of the width of the top end surface P5 to the width of the front shell 110 is less than 1/4. By the arrangement of the slope P4, reliable adhesion between the front shell 110 and the cover plate 130 and the display screen 120 can be realized, and the width of the front shell 110 can be set to be smaller. Further, by setting the width ratio occupied by the tip end surface P5, the slope surface P4 can have a sufficiently large aspect ratio, and a larger bonding area can be obtained. Compared with the mode of arranging the horizontal step surface to realize bonding in the prior art, the mode of arranging the slope surface P4 in the scheme can reduce the step width from 1.3mm to about 0.4mm, and the corresponding black edge is reduced by about 0.9 mm.
In the embodiment shown in fig. 1-5, the ramp P4 is planar. Slope P4 sets up to the plane, and processing is comparatively simple, and on setting up the basis that slope P4 has increased the bonding area, slope P4 sets up to the plane and can satisfy some use scenarios.
In other embodiments, the slope P4 may also be configured as a curved surface. For example, referring to fig. 6, the slope P4 is provided as a concave slope P4 that is concave toward the side close to the bottom plate 111; referring to fig. 7, the slope P4 is provided as a convex slope P4 or the like that protrudes to the side away from the bottom plate 111. The slope P4 is provided as a curved surface to further increase the bonding area.
Referring to fig. 8, regardless of whether the slope P4 is a plane or a cambered surface, the slope P4 may be provided with serrations 113 distributed in a slope direction. By providing the serrations 113, the bonding area and bonding strength can be further improved. It is understood that the serrations 113 may be a continuous relief structure or may be spaced apart relief structures. For better adhesion, in the present embodiment, the serrations 113 have a continuous concave-convex structure.
With reference to fig. 9 and fig. 10, an electronic device 010 includes a base 200 and the display module 100. The display module 100 may be attached to the front surface of the base 200 of the electronic device 010. The display module 100 of the electronic device 010 in this embodiment also has the beneficial effects of large effective bonding width and bonding area, and reliable bonding.
Taking the electronic device 010 as a mobile phone as an example, the front shell 110 of the display module 100 is a middle frame of the mobile phone, the display screen 120 may be a liquid crystal display, and the cover plate 130 may be provided with a touch sensing unit, so that the display module becomes a touch screen structure. The base 200 includes a rear cover 210, and the display module 100 is fixedly coupled to the front surface of the base 200 by the front case 110 and is coupled to the rear cover 210. The base 200 is preferably hidden behind the display module 100 such that only the cover 130 is visible (except for the keys that are partially laterally protruding) in a direction toward the display module 100.
Referring to fig. 11 and 12 in combination, the embodiment of the present application further provides another display module 100a, which includes a front housing 110, a display screen 120, and a cover plate 130, where the front housing 110 includes a bottom plate 111 and side plates 112. The display screen 120 is overlapped and connected to one side end face of the cover plate 130; the cover plate 130 includes a lamination portion 131 overlapping the display screen 120 and an extension portion 132 extending outside the lamination portion 131; the surface of the extending portion 132 extending outward from the connection point with the display 120 forms a first bonding plane P1, and the outer side of the display 120 facing the side plate 112 forms a second bonding plane P2. One end of the side plate 112 far away from the bottom plate 111 is arranged as a support connecting end 112 a; support connection end 112a has inner surface P3, tip end surface P5 and outer surface P6 connected in sequence; the inner surface P3 and the outer surface P6 are oppositely disposed. The tip surface P5 is serrated. The inner surface P3 and the second bonding surface P2 are spaced apart to define a fourth gap Q4. The tip face P5 and the first glue face P1 are spaced apart to define a fifth gap Q5. The fourth gap Q4 and the fifth gap Q5 are communicated with each other to form a gluing space Q9; the gluing space Q9 is filled with a gluing material to form the glued body 140.
The display module 100a shown in fig. 11 and 12 is different from the display module 100 shown in fig. 1 to 5 in that the support connection end 112a is not provided with the slope P4, but the bonding area is increased and the bonding strength is improved by merely providing the top end surface P5 in a zigzag shape.
The display module assembly 100a in this scheme is through setting up jagged top terminal surface P5 at the support link 112a of curb plate 112, and it and internal surface P3 are as the bonding between the second glued face P2 of glued face and display screen 120 and the first glued face P1 of apron 130 jointly, and effective bonding width is big with bonding area, bonding reliability veneer, and can provide better protection to display screen 120.
Although the present application has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the present application.
Claims (10)
1. The utility model provides a display module assembly, includes preceding shell, display screen and apron, preceding shell includes bottom plate and curb plate, its characterized in that:
the display screen is connected to one side end face of the cover plate in an overlapped mode; the cover plate comprises a superposition part overlapped with the display screen and an extension part extending out of the superposition part; the surface of one side of the extending part extending outwards from the connecting part of the extending part and the display screen forms a first gluing surface, and the outer side surface of the display screen facing the side plate forms a second gluing surface;
one end of the side plate, which is far away from the bottom plate, is arranged as a supporting connecting end; the supporting connecting end is provided with an inner surface, a slope surface, a top end surface and an outer surface which are sequentially connected; the inner surface and the outer surface are oppositely arranged;
the inner surface and the second gluing surface are opposite at intervals to define a first gap;
the top end surface and the first gluing surface are opposite in interval to limit a second gap;
the slope surface is obliquely opposite to the first gluing surface and the second gluing surface at intervals so as to limit a third gap;
the first gap and the second gap are respectively communicated with the third gap, so that the first gap, the third gap and the second gap form a gluing space; and filling a gluing material in the gluing space to form a glued body.
2. The display module according to claim 1, wherein:
the slope surface is a plane or a cambered surface.
3. The display module according to claim 1 or 2, wherein:
the slope surface is provided with sawteeth distributed along the slope direction.
4. The display module according to claim 1, wherein:
the joint of the outer peripheral surface of the cover plate and the first gluing surface is provided with an inclined surface, and the inclined surface is gradually far away from the supporting connecting end from inside to outside so as to form a glue discharging port for extruding redundant gluing materials.
5. The display module according to claim 4, wherein:
the outer surface and the outer peripheral surface of the cover plate are coplanar.
6. The display module according to claim 1, wherein:
the side plates are perpendicular to the bottom plate.
7. The display module according to claim 1, wherein:
the height of the outer surface of the side plate extending from the bottom plate is greater than the height of the inner surface extending from the bottom plate, the top end surface is connected with the top end of the outer surface facing one side of the inner surface, and the slope surface extends from the top end surface towards the inner surface in an inclined mode.
8. The display module according to claim 1, wherein:
the width of the front shell is 0.3-0.5mm, wherein the ratio of the width of the top end face to the width of the front shell is less than 1/4.
9. The utility model provides a display module assembly, includes preceding shell, display screen and apron, preceding shell includes bottom plate and curb plate, its characterized in that:
the display screen is connected to one side end face of the cover plate in an overlapped mode; the cover plate comprises a superposition part overlapped with the display screen and an extension part extending out of the superposition part; the surface of one side of the extending part extending outwards from the connecting part of the extending part and the display screen forms a first gluing surface, and the outer side surface of the display screen facing the side plate forms a second gluing surface;
one end of the side plate, which is far away from the bottom plate, is arranged as a supporting connecting end; the supporting connecting end is provided with an inner surface, a top end surface and an outer surface which are sequentially connected; the inner surface and the outer surface are oppositely arranged;
the top end surface is in a sawtooth shape;
the inner surface and the second gluing surface are opposite at intervals to define a fourth gap;
the top end surface and the first gluing surface are opposite in interval to limit a fifth gap;
the fourth gap and the fifth gap are communicated with each other to form a gluing space; and filling a gluing material in the gluing space to form a glued body.
10. An electronic device, characterized in that:
comprising a display module according to any one of claims 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121634700.8U CN215934895U (en) | 2021-07-16 | 2021-07-16 | Display module and electronic equipment |
| PCT/CN2022/091302 WO2023284381A1 (en) | 2021-07-16 | 2022-05-06 | Display module and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121634700.8U CN215934895U (en) | 2021-07-16 | 2021-07-16 | Display module and electronic equipment |
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| CN215934895U true CN215934895U (en) | 2022-03-01 |
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| WO (1) | WO2023284381A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115097904A (en) * | 2022-07-25 | 2022-09-23 | 荣耀终端有限公司 | Electronic equipment |
| WO2023284381A1 (en) * | 2021-07-16 | 2023-01-19 | 荣耀终端有限公司 | Display module and electronic device |
| WO2023240439A1 (en) * | 2022-06-14 | 2023-12-21 | 京东方科技集团股份有限公司 | Oled display module and display device |
| WO2024114136A1 (en) * | 2022-11-28 | 2024-06-06 | 荣耀终端有限公司 | Screen component assembled structure and assembly method therefor, and electronic device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203217514U (en) * | 2013-03-28 | 2013-09-25 | 东莞宇龙通信科技有限公司 | Touch screen mobile terminal and touch screen thereof |
| CN109076118A (en) * | 2016-12-27 | 2018-12-21 | 华为技术有限公司 | A kind of installation method of mounting structure for display screen, electronic equipment and display screen |
| CN206411567U (en) * | 2017-01-09 | 2017-08-15 | 广东欧珀移动通信有限公司 | Display screen component and electronic installation |
| CN106843386B (en) * | 2017-01-09 | 2018-09-11 | 广东欧珀移动通信有限公司 | Display screen component and its assemble method and electronic device |
| CN111147633B (en) * | 2019-12-24 | 2021-07-02 | 荣耀终端有限公司 | Mobile terminal |
| CN212163886U (en) * | 2020-03-31 | 2020-12-15 | 华为技术有限公司 | Electronic device |
| CN215934895U (en) * | 2021-07-16 | 2022-03-01 | 荣耀终端有限公司 | Display module and electronic equipment |
-
2021
- 2021-07-16 CN CN202121634700.8U patent/CN215934895U/en active Active
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2022
- 2022-05-06 WO PCT/CN2022/091302 patent/WO2023284381A1/en active Application Filing
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023284381A1 (en) * | 2021-07-16 | 2023-01-19 | 荣耀终端有限公司 | Display module and electronic device |
| WO2023240439A1 (en) * | 2022-06-14 | 2023-12-21 | 京东方科技集团股份有限公司 | Oled display module and display device |
| CN115097904A (en) * | 2022-07-25 | 2022-09-23 | 荣耀终端有限公司 | Electronic equipment |
| WO2024114136A1 (en) * | 2022-11-28 | 2024-06-06 | 荣耀终端有限公司 | Screen component assembled structure and assembly method therefor, and electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023284381A1 (en) | 2023-01-19 |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20240105 Address after: No. 9, Xingyao Road, Chang'an District, Xi'an, Shaanxi Province 710000 Patentee after: Xi'an Honor Device Co.,Ltd. Address before: Unit 3401, unit a, building 6, Shenye Zhongcheng, No. 8089, Hongli West Road, Donghai community, Xiangmihu street, Futian District, Shenzhen, Guangdong 518040 Patentee before: Honor Device Co.,Ltd. |
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