CN107580090B - Terminal front cover assembly and terminal - Google Patents
Terminal front cover assembly and terminal Download PDFInfo
- Publication number
- CN107580090B CN107580090B CN201710857027.6A CN201710857027A CN107580090B CN 107580090 B CN107580090 B CN 107580090B CN 201710857027 A CN201710857027 A CN 201710857027A CN 107580090 B CN107580090 B CN 107580090B
- Authority
- CN
- China
- Prior art keywords
- groove
- glue
- front cover
- wall
- cover assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model provides a terminal front cover subassembly, which comprises a housin, the glass apron, waterproof glue and first occlusion part, the chamber is acceptd to the casing utensil, it encircles the gluey groove of appearance that accepts the chamber periphery and set up to accept on the chamber wall, the intracavity is acceptd in locating to the glass apron, the side of glass apron has the clearance with accepting the chamber wall, waterproof glue spouts and locates to hold gluey inslot, waterproof glue compresses tightly in the glass apron and accepts the chamber, in order to fill the clearance, first occlusion part is protruding to be located and to accept on the chamber wall in chamber and butt glass apron side, first occlusion part is located and holds gluey groove one side in order to shelter from waterproof glue. According to the terminal front cover assembly provided by the invention, the waterproof glue is arranged on the glue containing groove and is tightly pressed between the glass cover plate and the glue containing groove, so that external water or dust can be prevented from falling between the glass cover plate and the shell, and the waterproof and dustproof effects are achieved. In addition, establish first shielding part in holding gluey groove one side and be used for sheltering from waterproof glue to guarantee the outward appearance decorative effect of terminal front shroud subassembly. In addition, the invention also provides a terminal with the terminal front cover assembly.
Description
Technical Field
The invention relates to the field of communication electronics, in particular to a front cover assembly of a terminal and the terminal.
Background
With the rapid development of science and technology, intelligent terminals are widely used, mobile communication functions are provided for users, various application programs can be provided for the users, and great convenience is brought to the users. However, these products cannot achieve good dust and water proofing effects, and people can damage and lose the products in certain environments or when the products are accidentally dropped into water or splashed into water including various conductive liquids or exposed to high-humidity environments or water vapor. Although all set up waterproof construction on most intelligent terminal products at present, because the whole thickness requirement of intelligent terminal product, if set up waterproof dust keeper on intelligent terminal product, then when increasing the thickness of intelligent terminal product, also can influence the outward appearance decorative effect of intelligent terminal product, be unfavorable for user experience.
Disclosure of Invention
In view of the above, the present invention is directed to the shortcomings of the prior art, and a primary object of the present invention is to provide a front cover assembly of a terminal and a terminal, which can ensure the appearance of the terminal without increasing the overall thickness of the terminal.
In order to achieve the above object, the present invention provides a terminal front cover assembly, wherein the terminal front cover assembly includes a housing, a glass cover plate, a waterproof adhesive, and a first shielding portion, the housing has a receiving cavity, a glue containing groove is formed on a cavity wall of the receiving cavity and surrounds a periphery of the receiving cavity, the glass cover plate is received and fixed in the receiving cavity, a gap is formed between a side surface of the glass cover plate and the cavity wall of the receiving cavity, the waterproof adhesive is disposed in the glue containing groove and compressed between the side surface of the glass cover plate and the cavity wall of the receiving cavity to fill the gap, the first shielding portion is protruded on the cavity wall of the receiving cavity and abuts against the side surface of the glass cover plate, and the first shielding portion is located on one side of the glue containing groove to shield the waterproof adhesive.
The shell comprises a back plate and a metal frame, the metal frame is surrounded on the periphery of the back plate, the metal frame and the back plate form an accommodating cavity, and the glue accommodating groove is formed in the metal frame.
The terminal front cover assembly further comprises a second shielding part, the second shielding part is convexly arranged on the cavity wall of the accommodating cavity and abutted against the side face of the glass cover plate, and the second shielding part is located on the other side of the glue accommodating groove to shield the waterproof glue.
The first shielding part and the second shielding part are hard square bumps which are convexly arranged on the wall of the containing cavity.
The first shielding part and the second shielding part are integrally formed with the cavity wall of the accommodating cavity.
The waterproof glue is hot melt glue, and is sprayed and located through a glue spraying machine in the glue containing groove and is surrounded to form a glue path along the glue containing groove.
And a prepressing interference amount is formed between the waterproof glue and the side surface of the glass cover plate, so that the waterproof glue is pressed between the side surface of the glass cover plate and the cavity wall of the accommodating cavity.
The side surface of the glass cover plate is provided with a groove relative to the glue containing groove, the waterproof glue is sprayed in the glue containing groove and the groove, and the waterproof glue is tightly pressed between the groove wall of the glue containing groove and the groove wall of the groove.
Wherein, the recess is U-shaped groove or square groove.
Correspondingly, the invention also provides a terminal, which comprises a body, a control component, a display screen and the terminal front cover component, wherein the control component, the display screen and the terminal front cover component are connected with the body, the control component is used for controlling the display screen to display image information, and the terminal front cover component is fixedly connected with the display screen.
According to the terminal front cover assembly provided by the invention, the cavity wall of the shell is provided with the glue containing groove which is arranged around the periphery of the containing cavity, a gap is formed between the side surface of the glass cover plate and the cavity wall of the containing cavity, the waterproof glue is arranged in the glue containing groove, and then the waterproof glue is tightly pressed between the side surface of the glass cover plate and the cavity wall of the containing cavity, so that the gap between the glass cover plate and the cavity wall of the containing cavity can be filled, and meanwhile, the phenomenon that external water permeates between the glass cover plate and the shell to cause water inlet of a circuit arranged in the shell or prevent external dust from falling or entering between the glass cover plate and the shell can be prevented, and the waterproof and dustproof effects are achieved. In addition, owing to set up first occlusion part on the chamber wall of acceping the chamber, lie in waterproof one side of gluing through first occlusion part, shelter from waterproof glue to make the user when using the terminal front shroud subassembly, can be because this waterproof glue can't be seen to the effect of sheltering from of first occlusion part, guarantee the whole outward appearance decorative effect of terminal front shroud subassembly, and then improve user experience.
Drawings
To more clearly illustrate the structural features and effects of the present invention, a detailed description is given below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of a terminal according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a front cover assembly of a terminal according to an embodiment of the present invention;
FIG. 3 is a schematic view of the structure of FIG. 2 without the waterproof glue;
fig. 4 is a schematic structural view of a front cover assembly of a terminal according to another embodiment of the present invention;
fig. 5 is a schematic structural view of fig. 4 without the waterproof glue.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1 to 3, the present invention provides a terminal 1000, where the terminal 1000 includes a terminal front cover assembly 100, a body 200, a control assembly (not shown), and a display screen 300, and the terminal front cover assembly 100, the control assembly, and the display screen 300 are all connected to the body. The control assembly is configured to control the display screen 300 to display image information, and the terminal front cover assembly 100 is fixedly connected to the display screen 300. The terminal 1000 can be a mobile phone, a notebook computer, a tablet computer, an electronic reader, an electronic album, a display, etc. In this embodiment, the terminal 1000 is taken as a mobile phone as an example for explanation.
The terminal front cover assembly 100 includes a case 10, a glass cover plate 20, a waterproof adhesive 30, and a first shielding portion 40. The housing 10 has a receiving cavity 11, and a glue receiving groove 111 surrounding the receiving cavity 11 is formed on the wall of the receiving cavity 11. The glass cover plate 20 is accommodated and fixed in the accommodating cavity 11, and a gap 21 is formed between the side surface of the glass cover plate 20 and the cavity wall of the accommodating cavity 11. The waterproof glue 30 is disposed in the glue containing groove 111, and the waterproof glue 30 is pressed between the side surface of the glass cover plate 20 and the cavity wall of the containing cavity 11 to fill the gap 21. The first shielding portion 40 is protruded from the wall of the containing cavity 11 and abuts against the side surface of the glass cover plate 20. The first shielding portion 40 is located at one side of the glue containing groove 111 to shield the waterproof glue 30.
According to the terminal front cover assembly 20 provided by the invention, the cavity wall of the accommodating cavity 11 of the shell 10 is provided with the glue accommodating groove 111 arranged around the periphery of the accommodating cavity 11, then the glass cover plate 20 is accommodated and fixed in the accommodating cavity 11, then the waterproof glue 30 is sprayed in the glue accommodating groove 111 and is pressed between the side surface of the glass cover plate 20 and the cavity wall of the accommodating cavity 11, and the gap 21 is formed between the side surface of the glass cover plate 20 and the cavity wall of the accommodating cavity 11, so that the waterproof glue 30 can fill the gap 21, water outside the glass cover plate 20 and the shell 10 is prevented from permeating into the accommodating cavity 11, or dust outside the glass cover plate 20 and the shell 10 falls into the accommodating cavity 11, and the waterproof and dustproof effects are achieved. Due to the fact that the glue containing groove 111 is formed in the wall of the containing cavity 11, the waterproof glue 30 can be sprayed into the glue containing groove 111, a waterproof structure does not need to be additionally arranged, the number of parts is reduced, and the whole thickness cannot be increased due to the fact that the whole space is occupied. Meanwhile, since the first shielding portion 40 is convexly arranged on the cavity wall of the accommodating cavity 11, the first shielding portion 40 is located on one side of the glue accommodating groove 111, so that the waterproof glue 30 can be shielded, and when the terminal front cover assembly 100 is used by a user, the waterproof glue 30 cannot be seen due to the shielding effect of the first shielding portion 40, thereby ensuring the overall appearance decoration effect of the terminal front cover assembly 100.
The housing 10 includes a back plate 12 and a metal frame 13, the metal frame 13 surrounds the periphery of the back plate 12, the metal frame 13 and the back plate 12 form the accommodating cavity 11, and the glue accommodating groove 111 is opened on the metal frame 13. In this embodiment, the back plate 12 may be a plastic plate or a metal plate, the back plate 12 is a square plate, and four corners of the back plate 12 are all rounded corners for enhancing the overall appearance decoration effect of the terminal front cover assembly 100. The metal frame 13 is a square frame, and for convenience, the periphery of the back plate 12 is matched, and the corners of the metal frame 13 are in fillet transition, so that the holding of a user can be facilitated, the holding comfort of the user is improved, and the user experience is improved. The metal frame 13 and the back plate 12 are fixedly connected to form the accommodating cavity 11. Specifically, the metal frame 13 is bonded to the periphery of the back plate 12 to ensure the connection tightness between the metal frame 13 and the back plate 12. It is understood that, in other embodiments, the metal frame 13 may also be fixedly connected to the back plate 12 by other means, for example, a buckle or a slot is provided on the metal frame 13, and then a slot or a buckle is correspondingly provided on the back plate 12, and the metal frame 13 is buckled to the back plate 12. In addition, the metal frame 13 and the back plate 12 can be integrally formed, so that the processing is convenient, and the assembly of components is reduced. In addition, the housing 10 may also be made of plastic material, and includes a plastic frame and a back plate.
In this embodiment, the glue accommodating groove 111 surrounds the accommodating cavity 11 to form an annular groove, so as to facilitate the subsequent spraying of the waterproof glue 30 and ensure the waterproof effect of the terminal front cover assembly 100. The cross section of the glue containing groove 111 is U-shaped or square, and the depth of the glue containing groove 111 is 0.2 mm. Since the numerical control machine tool has high machining accuracy and can machine parts of a smaller size, the glue receiving groove 111 is formed by numerical control machine tool (CNC) machining. The width of the glue containing groove 111 can be 0.4mm, so that the waterproof glue 30 can be contained, and the strength of the cavity wall of the containing cavity 11 can be ensured. It is understood that in other embodiments, the cross section of the glue-containing groove 111 may also be circular, elliptical, or wavy. The width of the glue containing groove 111 can be adjusted according to the actual processing condition, such as 0.3mm or 0.35 mm. The depth of the glue containing groove 111 can be adjusted according to the actual processing condition.
The first shielding portion 40 is protruded from the metal frame 13. In this embodiment, the first shielding portion 40 is a hard square protrusion protruding from the metal frame 13. The first shielding portion 40 is located in the gap, and the first shielding portion 40 can be in contact with a side surface of the glass cover plate 20 and the metal frame 13, so that the gap 21 can be filled. Specifically, the first shielding portion 40 is located at the upper portion of the glue containing groove 111, so that the waterproof glue 30 can be shielded, the waterproof glue 30 is prevented from being exposed to affect the appearance decoration effect of the terminal front cover assembly 100, and then a user can use the terminal front cover assembly 100 without seeing the waterproof glue 30 due to the shielding effect of the first shielding portion 40, and user experience is improved. It is understood that, in other embodiments, the first blocking portion 40 may also be a soft bump protruding from the metal frame 13, such as a silica gel block, so as to provide a certain buffering effect on the glass cover plate 20, and further prevent the glass cover plate 20 from being damaged by external impact or collision.
The first shielding portion 40 is integrally formed with the cavity wall of the accommodating cavity 11. In this embodiment, the first shielding portion 40 and the metal frame 13 are integrally formed, so that the processing is facilitated, the assembling processes of the first shielding portion 40 and the metal frame 13 are reduced, and the structural compactness of the terminal front cover assembly 100 is improved. It is understood that, in other embodiments, the second shielding portion 50 can be adhered to the cavity wall of the receiving cavity 11 by an adhesive.
Referring to fig. 4 to 5, in another embodiment, the terminal front cover assembly 100 further includes a second shielding portion 50, the second shielding portion 50 is protruded on the cavity wall of the accommodating cavity 11 and abuts against the side surface of the glass cover plate 20, and the second shielding portion 50 is located at the other side of the glue accommodating groove 111 to shield the waterproof glue 30. In this embodiment, the second shielding portion 50 is protruded from the metal frame 13, the second shielding portion 50 is a hard square protrusion, the second shielding portion 50 is located in the gap 21, and the second shielding portion 50 can be abutted between the side surface of the glass cover plate 20 and the metal frame 13, so as to fill the gap 21. Specifically, the second shielding portion 50 is located at the lower portion of the glue containing groove 111, so that the waterproof glue 30 can be prevented from dripping onto the glass cover plate 20 and/or other components of the terminal front cover assembly 100 in a hot melting state, and the problem that the bonding effect of the waterproof glue 30 is affected while the glass cover plate 20 and/or other components are polluted is solved, in addition, water or dust outside the glass cover plate 20 can be further prevented from entering, and the waterproof and dustproof effects of the terminal front cover assembly 100 can be further ensured. It is understood that, in other embodiments, the second shielding portion 50 can also be a soft bump protruding from the metal frame 13, such as a silica gel block, so as to provide a certain buffering effect on the glass cover plate 20, and further prevent the glass cover plate 20 from being damaged by external impact or collision.
The second shielding portion 50 is integrally formed with the cavity wall of the accommodating cavity 11. In this embodiment, the second shielding portion 50 and the metal frame 13 are integrally formed, so that the processing is facilitated, the assembling processes of the second shielding portion 50 and the metal frame 13 are reduced, and the structural compactness of the terminal front cover assembly 100 is improved. It is understood that, in other embodiments, the second shielding portion 50 can be adhered to the cavity wall of the receiving cavity 11 by an adhesive.
The glass cover plate 20 is fixed in the accommodating cavity 11. In this embodiment, the glass cover plate 20 has a square plate-shaped structure, and in order to ensure that the glass cover plate 20 can be matched with the accommodating cavity 11, corners of the glass cover plate 20 are rounded. In order to facilitate light transmission, the glass cover plate 20 is made of light-transmitting glass. The cross section of the glass cover plate 20 is parallel to the upper surface of the display screen 300. The glass cover plate 20 is a rectangular plate. The glass cover plate 20 can enhance the light transmittance of the display screen 300 and enhance the visual effect of the terminal 1000. In addition, the glass cover plate 20 is a transparent hard plate, so that internal parts of the terminal 1000 can be well protected, and a good light transmission effect can be realized.
Further, the thickness of the glass cover plate 20 is 0.3-2.0 mm, so that the thickness of the terminal 1000 can be thinner while the terminal 1000 has enough strength, and the requirement of extreme thinness of the terminal is further met by the glass cover plate 20.
In this embodiment, in order to facilitate the matching with the glue containing groove 111 and the accommodation of the waterproof glue 30, the waterproof glue 30 can be connected with the glue containing groove 111 and the glass cover plate 20 more tightly, a groove (not marked in the figure) is formed on the side surface of the glass cover plate 20 opposite to the glue containing groove 111, and the groove can be formed by machining through a numerical control machine (CNC) machine, so as to obtain a better machining precision. The groove can be a square groove or a U-shaped groove, and both the depth and the width of the groove can be the same as those of the glue containing groove 111. Of course, it will be appreciated that in other embodiments, the grooves may also be circular or elliptical grooves, or the like. The depth and the width of the groove can be adjusted and selected according to the actual processing condition.
The waterproof glue 30 is hot melt glue, and the waterproof glue 30 is sprayed in the glue containing groove 111 through a glue spraying machine (not marked in the figure) and surrounds the glue containing groove 111 to form a glue path. In this embodiment, in order to guarantee water-proof effects, waterproof glue 30 adopts the hot melt adhesive to can bond fast, thereby guarantee the compactness of bonding, further guarantee water-proof effects. In addition, due to the hot melting property of the hot melt adhesive, the hot melt adhesive can be heated and bonded for multiple times, so that the cost can be reduced. The waterproof glue 30 is sprayed by the glue sprayer and forms the glue path along the glue containing groove 111, so that the glass cover plate 20 and the containing cavity 11 can be bonded together, and meanwhile, the gap 21 between the glass cover plate 20 and the containing cavity 11 can be filled up, so that the problem that the cleaning is inconvenient due to the fact that water or dust enters through the gap 21 to cause short circuit or dust falling of an internal circuit is solved.
Further, the waterproof glue 30 may be sprayed in the glue containing groove 111 and the groove at the same time, and the waterproof glue 30 is compressed between the groove wall of the glue containing groove 111 and the groove wall of the groove, so as to fill the gap 21, further ensure the connection tightness between the glass cover plate 20 and the accommodating cavity 11, and further enhance the waterproof and dustproof effects between the glass cover plate 20 and the accommodating cavity 11.
Further, the waterproof glue 30 forms the glue path along the glue containing groove 111, so that the glass cover plate 20 can be buffered, and the glass cover plate 20 is prevented from being damaged due to external impact or extrusion.
In this embodiment, the height of the waterproof glue 30 is 0.2-0.3 mm, that is, the height of the glue path is 0.2-0.3 mm, so that the waterproof glue 30 can fill the gap 21, and meanwhile, the waterproof glue can also play a corresponding connection buffering role. It can be understood that, in other embodiments, the height of the waterproof glue 30 may also be adjusted according to actual situations, such as 0.3-0.4 mm.
The waterproof glue 30 and the side surface of the glass cover plate 20 have a pre-pressing interference amount, so that the waterproof glue 30 is pressed between the side surface of the glass cover plate 20 and the cavity wall of the accommodating cavity 11. In this embodiment, the prepressing interference amount may be 0.2mm, and the waterproof glue 30 may be compressed by an external prepressing device or an external pressure maintaining device, so that the glass cover plate 20 and the waterproof glue 30 may reach a predetermined interference amount, thereby ensuring the compression of the waterproof and dustproof effects. It is understood that in other embodiments, the preload interference amount may also be 0.1mm or 0.25mm, etc., and is adjusted according to the actual preload condition.
During pressing, the waterproof glue 30 is sprayed and arranged in the glue containing groove 111 through a glue spraying machine, and at the moment, the height of the glue path formed by the waterproof glue 30 in the glue containing groove 111 can be controlled by adjusting the glue spraying speed and frequency of the glue spraying machine. And pre-pressing the glass cover plate 20 and the waterproof glue 30 through pre-pressing equipment or pressure maintaining equipment, and ensuring that the glass cover plate 20 and the waterproof glue 30 reach a preset interference amount. When the waterproof glue 30 is cured, at the moment, the waterproof glue 30 fills the gap 21, namely, the waterproof glue 30 connects the glass cover plate 20 and the cavity wall of the accommodating cavity 11, so that water or dust outside the glass cover plate 20 is prevented from entering, and the waterproof and dustproof effects are achieved. Due to the fact that the waterproof glue 30 occupies a small space and due to the hot melt adhesive property of the waterproof glue 30, the occupied space of the terminal front cover assembly 100 is reduced while the bonding effect is guaranteed, the assembly between the glass cover plate 20 and the cavity wall of the accommodating cavity 11 is reduced, and the structure compactness of the terminal front cover assembly 100 is improved.
According to the terminal front cover assembly provided by the invention, the cavity wall of the shell is provided with the glue containing groove extending around the periphery of the containing cavity, the gap is formed between the side surface of the glass cover plate and the cavity wall of the containing cavity, the waterproof glue is sprayed in the glue containing groove and then is tightly pressed between the side surface of the glass cover plate and the cavity wall of the containing cavity, so that the gap between the glass cover plate and the cavity wall of the containing cavity can be filled, and meanwhile, the phenomenon that external water permeates between the glass cover plate and the shell to cause water inflow of a circuit arranged in the shell or prevent external dust from falling or entering between the glass cover plate and the shell is avoided, so that the waterproof and dustproof effects are achieved. In addition, owing to set up first occlusion part on the chamber wall of acceping the chamber, lie in waterproof one side of gluing through first occlusion part, shelter from waterproof glue to make the user when using the terminal front shroud subassembly, can be because this waterproof glue can't be seen to the effect of sheltering from of first occlusion part, guarantee the whole outward appearance decorative effect of terminal front shroud subassembly, and then improve user experience.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (20)
1. A terminal front cover assembly is characterized by comprising a shell, a glass cover plate, waterproof glue and a first shielding part, wherein the shell is provided with an accommodating cavity, the cavity wall of the accommodating cavity is provided with a glue accommodating groove arranged around the periphery of the accommodating cavity, the glass cover plate is accommodated and fixed in the accommodating cavity, a gap is formed between the side surface of the glass cover plate and the cavity wall of the accommodating cavity, the waterproof glue is arranged in the glue accommodating groove and tightly pressed between the side surface of the glass cover plate and the cavity wall of the accommodating cavity to fill the gap, the first shielding part is convexly arranged on the cavity wall of the accommodating cavity and abutted against the side surface of the glass cover plate, and the first shielding part is positioned on one side of the glue accommodating groove to shield the waterproof glue;
the terminal front cover assembly further comprises a second shielding part, the second shielding part is convexly arranged on the cavity wall of the accommodating cavity and abuts against the side face of the glass cover plate, and the second shielding part is located on the other side of the glue accommodating groove to shield the waterproof glue;
wherein the shell comprises a back plate and a metal frame;
wherein the metal frame is bonded to the periphery of the back plate; or, a buckle or a clamping groove is arranged on the metal frame, a clamping groove or a buckle is correspondingly arranged on the back plate, and the metal frame is buckled with the back plate; or, the metal frame and the back plate are integrally formed;
or, the shell is made of plastic materials and comprises a plastic frame and a back plate.
2. The terminal front cover assembly according to claim 1, wherein when the housing comprises a back plate and a metal frame, the metal frame surrounds the periphery of the back plate, the metal frame and the back plate form the receiving cavity, and the glue receiving groove is opened on the metal frame.
3. A terminal front cover assembly according to claim 1, wherein the first and second shielding portions are hard square projections protruding from the wall of the receiving cavity.
4. A terminal front cover assembly according to claim 2, wherein the first and second shielding portions are hard square projections protruding from the wall of the accommodating cavity.
5. A terminal front cover assembly according to claim 1, wherein the first and second shielding portions are integrally formed with a wall of the receiving cavity.
6. A terminal front cover assembly according to claim 2, wherein the first and second shielding portions are integrally formed with a wall of the receiving cavity.
7. A terminal front cover assembly according to claim 3, wherein the first and second shielding portions are integrally formed with a wall of the receiving cavity.
8. A terminal front cover assembly according to claim 4, wherein the first and second shielding portions are integrally formed with a wall of the receiving cavity.
9. The terminal front cover assembly according to any one of claims 1 to 8, wherein the waterproof adhesive is a hot melt adhesive, and is sprayed in the adhesive accommodating groove through an adhesive spraying machine and forms an adhesive path around the adhesive accommodating groove.
10. A terminal front cover assembly according to any one of claims 1 to 8, wherein there is a pre-pressing interference between the waterproof glue and the side of the glass cover plate to press the waterproof glue between the side of the glass cover plate and the wall of the receiving cavity.
11. A terminal front cover assembly according to claim 9, wherein there is a pre-pressing interference between the waterproof glue and the side of the glass cover plate to press the waterproof glue between the side of the glass cover plate and the wall of the receiving cavity.
12. The terminal front cover assembly according to any one of claims 1 to 8, wherein a groove is formed on a side surface of the glass cover plate opposite to the glue containing groove, the waterproof glue is sprayed in the glue containing groove and the groove, and the waterproof glue is compressed between a groove wall of the glue containing groove and a groove wall of the groove.
13. The terminal front cover assembly according to claim 9, wherein a groove is formed on a side surface of the glass cover plate opposite to the glue containing groove, the waterproof glue is sprayed in the glue containing groove and the groove, and the waterproof glue is compressed between a groove wall of the glue containing groove and a groove wall of the groove.
14. The terminal front cover assembly according to claim 10, wherein a groove is formed on a side surface of the glass cover plate opposite to the glue containing groove, the waterproof glue is sprayed in the glue containing groove and the groove, and the waterproof glue is compressed between a groove wall of the glue containing groove and a groove wall of the groove.
15. The terminal front cover assembly according to claim 11, wherein a groove is formed on a side surface of the glass cover plate opposite to the glue containing groove, the waterproof glue is sprayed in the glue containing groove and the groove, and the waterproof glue is compressed between a groove wall of the glue containing groove and a groove wall of the groove.
16. A terminal front cover assembly according to claim 12, wherein the recess is a U-shaped or square shaped slot.
17. A terminal front cover assembly according to claim 13, wherein the recess is a U-shaped or square shaped slot.
18. A terminal front cover assembly according to claim 14, wherein the recess is a U-shaped or square shaped slot.
19. A terminal front cover assembly according to claim 15, wherein the recess is a U-shaped or square shaped slot.
20. A terminal, characterized in that the terminal comprises a body, a control component, a display screen and a front cover component of the terminal according to any one of claims 1 to 19, the control component, the display screen and the front cover component of the terminal are connected with the body, the control component is used for controlling the display screen to display image information, and the front cover component of the terminal is fixedly connected with the display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710857027.6A CN107580090B (en) | 2015-08-31 | 2015-08-31 | Terminal front cover assembly and terminal |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510552138.7A CN105120622B (en) | 2015-08-31 | 2015-08-31 | Terminal front cover component and terminal |
| CN201710857027.6A CN107580090B (en) | 2015-08-31 | 2015-08-31 | Terminal front cover assembly and terminal |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510552138.7A Division CN105120622B (en) | 2015-08-31 | 2015-08-31 | Terminal front cover component and terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107580090A CN107580090A (en) | 2018-01-12 |
| CN107580090B true CN107580090B (en) | 2020-01-14 |
Family
ID=54668441
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510552138.7A Active CN105120622B (en) | 2015-08-31 | 2015-08-31 | Terminal front cover component and terminal |
| CN201710857027.6A Active CN107580090B (en) | 2015-08-31 | 2015-08-31 | Terminal front cover assembly and terminal |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510552138.7A Active CN105120622B (en) | 2015-08-31 | 2015-08-31 | Terminal front cover component and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105120622B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105116966A (en) * | 2015-08-31 | 2015-12-02 | 广东欧珀移动通信有限公司 | Terminal front cover assembly and terminal |
| JP6435423B2 (en) | 2016-06-08 | 2018-12-05 | 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． | Components and electronic devices |
| CN106921768A (en) * | 2017-03-29 | 2017-07-04 | 深圳天珑无线科技有限公司 | Mobile terminal waterproof construction and mobile terminal |
| TWI652000B (en) * | 2017-07-27 | 2019-02-21 | 英研智能移動股份有限公司 | Waterproof case |
| CN109652779A (en) * | 2017-10-11 | 2019-04-19 | 比亚迪股份有限公司 | A kind of shell and its film plating process and electronic product |
| CN108322584B (en) * | 2018-01-24 | 2020-06-16 | Oppo广东移动通信有限公司 | Display screen assembly and electronic equipment |
| CN108430182B (en) * | 2018-03-12 | 2020-07-03 | Oppo广东移动通信有限公司 | Electronic device and method for assembling electronic device |
| CN108540597A (en) * | 2018-03-12 | 2018-09-14 | 广东欧珀移动通信有限公司 | Production method, front shell assemblies and the electronic device of front shell assemblies |
| CN111866218B (en) | 2019-04-24 | 2021-03-30 | Oppo广东移动通信有限公司 | Mobile terminal, shell thereof and manufacturing method of shell |
| CN110381689B (en) * | 2019-07-16 | 2021-03-16 | Oppo（重庆）智能科技有限公司 | Shell structure, preparation method thereof and electronic equipment |
| CN110839098B (en) * | 2019-11-11 | 2021-10-01 | 维沃移动通信有限公司 | Cover plate glass assembly and mobile terminal |
| CN114257666A (en) * | 2020-09-22 | 2022-03-29 | 北京小米移动软件有限公司 | Display module assembly mounting structure and mobile terminal |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101489365A (en) * | 2008-01-18 | 2009-07-22 | 台扬科技股份有限公司 | High-frequency communication device, water-proof structure thereof and manufacturing process of the water-proof structure |
| CN202310385U (en) * | 2011-10-17 | 2012-07-04 | 天津市亚安科技股份有限公司 | Protective cover with improved sealing effect |
| CN104536517A (en) * | 2014-12-09 | 2015-04-22 | 广东欧珀移动通信有限公司 | Terminal |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013172173A (en) * | 2012-02-17 | 2013-09-02 | Panasonic Corp | Mobile terminal |
| CN203734709U (en) * | 2013-12-31 | 2014-07-23 | 深圳天珑无线科技有限公司 | Housing assembly, cellphone and mobile terminal |
| CN204087147U (en) * | 2014-07-10 | 2015-01-07 | 珠海市魅族科技有限公司 | Touching display screen assembly and there is its mobile terminal |
| CN104539827B (en) * | 2014-11-28 | 2018-01-19 | 深圳一电科技有限公司 | Capture apparatus |
| CN104730741A (en) * | 2015-02-11 | 2015-06-24 | 深圳市华星光电技术有限公司 | Liquid crystal display device and narrow frame liquid crystal module thereof |
| CN204481897U (en) * | 2015-04-21 | 2015-07-15 | 广东欧珀移动通信有限公司 | A kind of preventing mobile phone water-bound and mobile phone |
-
2015
- 2015-08-31 CN CN201510552138.7A patent/CN105120622B/en active Active
- 2015-08-31 CN CN201710857027.6A patent/CN107580090B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101489365A (en) * | 2008-01-18 | 2009-07-22 | 台扬科技股份有限公司 | High-frequency communication device, water-proof structure thereof and manufacturing process of the water-proof structure |
| CN202310385U (en) * | 2011-10-17 | 2012-07-04 | 天津市亚安科技股份有限公司 | Protective cover with improved sealing effect |
| CN104536517A (en) * | 2014-12-09 | 2015-04-22 | 广东欧珀移动通信有限公司 | Terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105120622B (en) | 2017-10-17 |
| CN107580090A (en) | 2018-01-12 |
| CN105120622A (en) | 2015-12-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107580090B (en) | Terminal front cover assembly and terminal | |
| US10198042B2 (en) | Front cover assembly and terminal | |
| US10542628B2 (en) | Enclosure for an electronic device having a shell and internal chassis | |
| KR101744143B1 (en) | Handheld device enclosure | |
| CN105116966A (en) | Terminal front cover assembly and terminal | |
| WO2018120478A1 (en) | Shell assembly, mobile terminal, and method for assembling shell assembly | |
| US10342137B2 (en) | Fingerprint module, method for manufacturing the fingerprint module, and mobile terminal | |
| CN113037894B (en) | Electronic equipment | |
| CN111433687B (en) | Wearable equipment | |
| CN205003585U (en) | Terminal protecgulum subassembly and terminal | |
| WO2021093624A1 (en) | Terminal having stiffener | |
| CN219304882U (en) | Electronic equipment | |
| CN203435264U (en) | An electronic device | |
| CN111512262A (en) | Electronic equipment structure and electronic equipment | |
| CN216774814U (en) | Casing and terminal equipment | |
| CN220065503U (en) | Key module and wearable equipment | |
| CN220064648U (en) | Crown module with fingerprint acquisition function and wearable equipment | |
| CN116419052B (en) | Camera decoration assembly, shell and electronic equipment | |
| CN218996565U (en) | Composite material structure and key assembly | |
| CN211718905U (en) | Fingerprint side key | |
| CN107765765B (en) | Assembly structure and assembly method of touch display device | |
| KR20150010264A (en) | Case for mobile terminal | |
| CN115185337A (en) | Electronic device and method of assembling the same | |
| CN116419043A (en) | Camera decoration assembly, shell and electronic equipment | |
| KR20130087820A (en) | Hand-held terminal unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before: Guangdong OPPO Mobile Communications Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |