CN110505328B

CN110505328B - Electronic equipment

Info

Publication number: CN110505328B
Application number: CN201910871811.1A
Authority: CN
Inventors: 曾鸿敏
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2021-10-15
Anticipated expiration: 2039-09-16
Also published as: CN110505328A

Abstract

The application provides an electronic device, this electronic device includes the display screen subassembly, the casing subassembly, pop out subassembly and spacing subassembly, wherein spacing subassembly includes first locating part and second locating part, first locating part is located and is popped out on the subassembly first surface, the second locating part is located the side surface that display screen subassembly or casing subassembly are close to first locating part, pop out the subassembly and stretch out under the state, first locating part and the cooperation of second locating part to the realization is to popping out the location of subassembly. The electronic equipment that provides in this embodiment has solved and has popped out the subassembly and lead to popping out the subassembly and receive the problem that external force acted on rocked around under the state of stretching out because of the not enough or preparation process of preparation clearance of preparation and has rocked, has still strengthened simultaneously and has popped out the stability of subassembly structure, has reduced and has popped out the subassembly and because of rocking the mechanical wear who produces, has promoted the user and has experienced the sense to electronic equipment's use.

Description

Electronic equipment

Technical Field

The application relates to the technical field of electronic equipment structures, in particular to an electronic equipment structure.

Background

With the continuous popularization of electronic devices, electronic devices have become indispensable social and entertainment tools in people's daily life, and people have higher and higher requirements for electronic devices. Taking a mobile phone as an example, the currently popular design mode mainly includes: various lifting cameras and various display screens are designed, the core idea of the design is that the screen occupation ratio of the display screen is continuously increased while the front camera is considered, so that the experience degree of a user is increased, and the appearance delicacy degree of the mobile phone is improved.

Disclosure of Invention

An embodiment of the present application provides an electronic device, which includes: the display screen assembly, the shell assembly, the pop-up assembly and the limiting assembly are arranged on the shell; the display screen assembly is covered on the shell assembly and forms an accommodating space; the pop-up assembly is arranged in the accommodating space and can extend out of or retract into the accommodating space; the spacing subassembly includes: a first limiting member and a second limiting member; the first limiting piece is arranged on the first surface of the pop-up assembly; the first surface is an overlapping surface of the pop-up assembly and the display screen assembly or the shell assembly in a first direction in an extended state; the first direction is a direction perpendicular to the display screen assembly; the second locating part is arranged on the side face, close to the first locating part, of the display screen assembly or the shell assembly, and the first locating part and the second locating part are matched to achieve positioning of the pop-up assembly in the extending state.

According to the electronic device provided by the embodiment of the application, the first limiting part is arranged on the overlapped surface of the pop-up component and the display screen component or the shell component in the first direction, and the second limiting part is arranged on the side surface, close to the first limiting part, of the display screen component or the shell component, so that the first limiting part and the second limiting part are matched to realize positioning of the pop-up component in the extending state. The problem of pop-up subassembly because of the manufacturing process is not enough or the manufacturing process need reserve the clearance and lead to popping up the subassembly and receiving the external force effect and rock around under the state of stretching out is solved, still strengthened the stability of popping up the subassembly structure simultaneously, reduced pop-up subassembly because of rocking the mechanical wear who produces, promoted the user and experienced the sense to electronic equipment's use.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic diagram of an electronic device according to the prior art;

FIG. 2 is a front view of an embodiment of the present application with the pop-up assembly extended;

FIG. 3 is a front view of the ejection assembly of FIG. 2 in a retracted state;

FIG. 4 is an enlarged partial side view of the ejection assembly of FIG. 2;

FIG. 5 is a front view of the side-spinning ejection assembly in a spun-out condition;

FIG. 6 is a front view of the side spin out assembly of FIG. 5 in a retracted state;

FIG. 7 is a top view of the side-spinning ejection assembly of FIG. 5;

FIG. 8 is an enlarged partial view of the stop assembly of FIG. 7;

FIG. 9 is an enlarged partial side view of the stop assembly of FIG. 8;

FIG. 10a is another enlarged partial view of the stop assembly of FIG. 9;

FIG. 10b is a further enlarged partial view of the stop assembly of FIG. 9;

FIG. 11 is an enlarged partial view of another embodiment of a stop assembly of the present application;

figure 12 is another enlarged partial view of the stop assembly of figure 11.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be noted that the following examples are only illustrative of the present application, and do not limit the scope of the present application. Likewise, the following examples are only some examples and not all examples of the present application, and all other examples obtained by a person of ordinary skill in the art without any inventive work are within the scope of the present application.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

As used herein, an "electronic device" (or simply "terminal") includes, but is not limited to, an apparatus that is configured to receive/transmit communication signals via a wireline connection, such as via a Public Switched Telephone Network (PSTN), a Digital Subscriber Line (DSL), a digital cable, a direct cable connection, and/or another data connection/network, and/or via a wireless interface (e.g., for a cellular network, a Wireless Local Area Network (WLAN), a digital television network such as a DVB-H network, a satellite network, an AM-FM broadcast transmitter, and/or another communication terminal). A communication terminal arranged to communicate over a wireless interface may be referred to as a "wireless communication terminal", "wireless terminal" or "mobile terminal". Examples of mobile terminals include, but are not limited to, satellite or cellular telephones; a Personal Communications System (PCS) terminal that may combine a cellular radiotelephone with data processing, facsimile and data communications capabilities; PDAs that may include radiotelephones, pagers, internet/intranet access, Web browsers, notepads, calendars, and/or Global Positioning System (GPS) receivers; and conventional laptop and/or palmtop receivers or other electronic devices that include a radiotelephone transceiver. A cellular phone is an electronic device equipped with a cellular communication module.

Referring to fig. 1, fig. 1 is a schematic structural diagram of an electronic device in the prior art.

As shown in fig. 1, in some technical solutions, in order to improve the screen occupation ratio of a mobile phone display screen, various lifting cameras are designed in a common manner, and the technical solution mainly includes that a front camera is arranged on an ejection mechanism, and when the front camera needs to be used, the ejection mechanism 1 is ejected; when not needed, the ejection mechanism is retracted. Due to the defects of the manufacturing process or the requirements of the manufacturing process, a certain gap 3 is reserved between the pop-up mechanism and the middle frame 2, generally speaking, a single side needs to be reserved to be more than 0.1mm, so that when the pop-up assembly is under the external force action in the extending state (the support is shaken by hands), the shake is easily generated, the expressive force of the product is greatly reduced, and the experience of a user is reduced.

To this end, the present application proposes the following examples.

Referring to fig. 2 to 4, fig. 2 is a front view of an ejection assembly 300 according to an embodiment of the present application in an extended state, fig. 3 is a front view of the ejection assembly 300 in a retracted state in fig. 2, and fig. 4 is a partially enlarged side view of the ejection assembly 300 in fig. 2.

As shown in fig. 2 to 4, the electronic device 10 of the present embodiment may be a portable device such as a mobile phone, a tablet computer, a notebook computer, etc., and the electronic device 10 includes a display screen assembly 100, a housing assembly 200, an eject assembly 300, a functional device 400, and a limiting assembly 500. The electronic device 10 of the present embodiment is described by taking a mobile phone as an example. The terms "comprising" and "having" and any variations thereof in the embodiments of the present application are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or may alternatively include other steps or elements inherent to such process, method, article, or apparatus.

In some alternative embodiments, the display screen assembly 100 is covered on the housing assembly 200 to form a corresponding receiving space. Wherein, the housing assembly 200 includes: the display screen assembly 100 is covered on one side of the middle frame 210, and the rear cover 220 is covered on the other side of the middle frame 210. The middle frame 210 may extend into the accommodating space to form a middle frame 210 with a certain thickness; or may be a middle frame 210 that does not extend toward the inside of the receiving space and is disposed only around the display screen assembly 100 or the rear cover 220. In some embodiments, the middle frame 210 and the rear cover 220 may also be an integrally formed structure, which is not limited in this embodiment.

Pop out subassembly 300 and spacing subassembly 500 and locate accommodating space in, functional device 400 sets firmly on popping out subassembly 300, and wherein functional device 400 includes: at least one of a sensor, a camera, and a flash. At least a portion of the pop-up assembly 300 can extend or retract into the receiving space. For example, the end of the middle frame 210 is provided with an opening, at least a part of the pop-up assembly 300 extends out of or retracts into the accommodating space through the opening, and the functional device 400 is driven by the pop-up assembly 300 to extend out of or retract into the accommodating space, so as to implement the functional application.

As shown in fig. 4, the limiting assembly 500 includes a first limiting member 510 and a second limiting member 520, and the first limiting member 510 is disposed on the first surface 3001 of the ejecting assembly 300. The first surface 3001 is a surface of the pop-up assembly 300 overlapping the display screen assembly 100 in the extended state in a first direction X, which is a direction perpendicular to the display screen assembly 100; the second limiting member 520 is disposed on a side surface of the middle frame 210 close to the first limiting member 510; when the pop-up assembly 300 extends to the maximum position, the first limiting member 510 and the second limiting member 520 are located in a corresponding manner, and the first limiting member 510 and the second limiting member 520 are engaged with each other to position the pop-up assembly 300 in the extending state. For example, when the pop-up assembly 300 extends to the maximum position, the first limiting member 510 and the second limiting member 520 abut against each other. In addition, the first surface 3001 may also be a surface of the ejection assembly 300 that overlaps the rear cover 220 in the first direction X in the extended state. It should be noted that the terms "first", "second" and "third" in the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In some embodiments, the second position-limiting member 520 may also be disposed on a side surface of the display screen assembly 100 or the rear cover 220; the first limiting member 510 is correspondingly disposed on the first surface 3001 of the pop-up assembly overlapping with the display screen assembly 100 or the rear cover 220 in the extended state, so as to position the pop-up assembly in the extended state.

In addition, the electronic device 10 may also include a plurality of limiting assemblies 500, for example, two limiting assemblies 500 are respectively disposed on the first surfaces 3001 at two ends of the pop-up assembly 300 to achieve the positioning of the pop-up assembly 300 in the extended state, and compared with one limiting assembly 500, the two limiting assemblies 500 have a better positioning effect on the pop-up assembly 300, so that the stability of the pop-up assembly 300 is better.

Specifically, referring to fig. 5 to 9, fig. 5 is a front view of the side spin out assembly 310 in a state of being spun out, fig. 6 is a front view of the side spin out assembly 310 in fig. 5 in a state of being retracted, fig. 7 is a top view of the side spin out assembly 310 in fig. 5, fig. 8 is a partially enlarged view of the limiting assembly 500 in fig. 7, and fig. 9 is a partially enlarged view of the limiting assembly 500 in fig. 8 in a side view.

As shown in fig. 5 to 9, the pop-up assembly 300 is a side-rotation pop-up assembly 310, and in some alternative embodiments, the first limiting member 510 is a friction contact piece 5101, and the second limiting member 520 is an elastic piece 5201. The friction contact piece 5101 is arranged on the second surface 3102 at one end, which is screwed out of the accommodating space, of the side screw ejection assembly 310; the second surface 3102 is a surface of the side-rotated eject assembly 310, which can be rotated out of the accommodating space and is overlapped with the display screen assembly 100 in the first direction X in the rotated-out state; the elastic piece 5201 is provided on the side surface of the middle frame 210 near the frictional contact piece 5101. Wherein the elastic piece 5201 includes a connecting portion 5201a and a convex portion 5201 b; the side surface of the middle frame 210 close to the friction contact sheet 5101 is provided with a containing cavity 2101, one side of the containing cavity 2101 close to the friction contact sheet 5101 is also provided with an opening 2102, and the connecting part 5201a is arranged in the containing cavity 2101 and is fixedly connected with the inner surface of the containing cavity 2101. For example, the connecting portion 5201a is fixedly attached to the inner surface of the accommodating chamber 2101 by the back adhesive 530. At least a part of the area of the protruding portion 5201b protrudes from the opening 2102, and in a state where the side rotation ejection assembly 310 is rotated out, the protruding portion abuts against the friction contact sheet 5101, so that the side rotation ejection assembly 310 is abutted against one side of the middle frame 210 close to the rear cover 220, a positioning effect is achieved, and the problem that the side rotation ejection assembly 310 shakes due to external force is avoided. In addition, the second surface 3102 may be a surface on which the side spin ejection assembly 310 overlaps the rear cover 220 in the first direction X in the extended state.

In the electronic device 10 provided in the embodiment of the application, the first limiting member 510 is disposed on the overlapping surface of the pop-up assembly 300 and the display screen assembly 100 or the housing assembly 200 in the first direction X, and the second limiting member 520 is disposed on the side surface of the display screen assembly 100 or the housing assembly 200 close to the first limiting member 510, so that the first limiting member 510 and the second limiting member 520 cooperate to position the pop-up assembly 300 in the extending state. The problem of pop-up subassembly 300 because of the manufacturing process is not enough or the manufacturing process needs to reserve the clearance and lead to popping up subassembly 300 and rocking around receiving the exogenic action under the state of stretching out is solved, has still strengthened the stability of popping up subassembly 300 structure simultaneously, has reduced and has popped up subassembly 300 because of rocking the mechanical wear that produces, has promoted the user and has experienced the sense to electronic equipment 10's use.

Referring further to fig. 9 in conjunction with fig. 5, in some alternative embodiments, the friction contact plate 5101 gradually decreases in thickness in the rotation direction Y of the side rotation ejection assembly 310 until it is flush with the second surface 3102 of the side rotation ejection assembly 310. In the process of unscrewing the side rotation ejection assembly 310, the protruding portion 5201b gradually contacts the friction contact piece 5101, the supporting force between the elastic piece 5201 and the friction contact piece 5101 gradually increases, when the protruding portion 5201b contacts the highest thickness end of the friction contact piece 5101, the supporting force reaches the maximum, and the elastic piece 5201 abuts against the friction contact piece 5101, so that the side rotation ejection assembly 310 is positioned. Specifically, the elastic piece 5201 generates an elastic force toward the friction contact piece 5101, and the friction contact piece 5101 generates a reaction force toward the elastic piece 5201 so that the elastic piece 5201 comes into contact with the friction contact piece 5101. In addition, the thickness of the frictional contact piece 5101 in the unscrewing direction Y may not be reduced to be flush with the second surface 3102. For example, the thickness of the frictional contact piece 5101 in the unscrewing direction Y is gradually reduced to half of the thickness of the highest end thereof; the protruding portion 5201b may maximize the urging force when not in contact with the highest end of the thickness of the frictional contact sheet 5101. For example, when the convex portion 5201b contacts the middle end of half the thickness of the highest end of the friction contact sheet 5101, the pushing force is the greatest, and it is only necessary to ensure that the friction contact sheet 5101 and the elastic sheet 5201 are tightly abutted in the process of unscrewing the side rotation ejection assembly 310.

Referring to fig. 10a and 10b, fig. 10a is another enlarged view of a portion of the position-limiting assembly 500 in fig. 9, and fig. 10b is another enlarged view of the position-limiting assembly 500 in fig. 9.

As shown in fig. 10a and 10b, in some embodiments, the elastic piece 5201 may also be provided on a side surface of the display screen assembly 100 or the back cover 220; the friction contact 510 is correspondingly disposed on the second surface 3102 of the pop-up assembly overlapping the display screen assembly 100 or the rear cover 220 in the extended state. The specific structure is similar to that of the above embodiments, and is not described herein again. It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

Based on the above description, the material of the friction contact plate 5101 in the present embodiment may be a wear-resistant material such as ceramic, rubber, plastic, or the like; the elastic member 5201 may be made of a flexible material such as silicone rubber or rubber, or may be made of a rigid material such as a metal foil with excellent ductility, e.g., copper foil or aluminum foil. These metal sheets may also be elastically deformed by an external force, thereby being capable of generating an elastic force.

Referring to fig. 11 and 12, fig. 11 is a partially enlarged view of a position limiting assembly 500 according to another embodiment of the present application, and fig. 11 is a partially enlarged view of the position limiting assembly 500 in fig. 12.

As shown in fig. 10 and 11, the structure of the present embodiment is substantially the same as that of the above embodiment, except that: the first limiting member 510 and the second limiting member 520 of the present embodiment are like magnets. A groove (not shown) is formed in a side surface of the middle frame 211 close to the first limiting member 510, and the second limiting member 520 is embedded in the groove, and at least a part of the groove protrudes out of the groove. In the process of screwing out the side rotation ejection assembly 310, the suction force between the first limiting member 510 and the second limiting member 520 is gradually increased, so that the first limiting member 510 and the second limiting member 520 are finally adsorbed together, thereby achieving the purpose of positioning the side rotation ejection assembly 310. In addition, the first limiting member 510 and the second limiting member 520 may also be opposite magnets. In the process of unscrewing the side rotation ejection assembly 310, the repulsive force between the first limiting member 510 and the second limiting member 520 is gradually increased, and finally the first limiting member 510 pushes away the second limiting member 520 until the side rotation ejection assembly 310 is pushed away to the side of the middle frame 210 close to the rear cover 220 and is abutted by the repulsive force, thereby achieving the purpose of positioning the side rotation ejection assembly 310.

In the embodiment of the application, the first limiting member 510 is disposed on the first surface 3001 of the pop-up assembly 300, and the second limiting member 520 is disposed on the side surface of the middle frame 210 close to the first limiting member 510, so that the first limiting member 510 and the second limiting member 520 are matched with each other when the pop-up assembly 300 is in the extended state, so as to position the pop-up assembly 300. The problem of pop-up subassembly because of the preparation technology is not enough or the preparation process need reserve the clearance and lead to popping up the subassembly and receiving the external force effect and rock around under the state of stretching out is solved, still strengthened the stability of popping up the subassembly structure simultaneously, reduced pop-up subassembly because of rocking the mechanical wear who produces, promoted user's experience degree.

The above description is only a part of the embodiments of the present application, and not intended to limit the scope of the present application, and all equivalent devices or equivalent processes performed by the content of the present application and the attached drawings, or directly or indirectly applied to other related technical fields, are also included in the scope of the present application.

Claims

1. An electronic device, characterized in that the electronic device comprises: the display screen assembly, the shell assembly, the pop-up assembly and the limiting assembly are arranged on the shell;

the display screen assembly is covered on the shell assembly and forms an accommodating space; the pop-up assembly is arranged in the accommodating space and can extend out of or retract into the accommodating space;

the spacing subassembly includes: rubbing the contact piece and the elastic piece;

the friction contact piece is arranged on the first surface of the ejection assembly;

the first surface is a surface of the pop-up assembly that overlaps with the display screen assembly or the housing assembly in a first direction in an extended state;

the first direction is a direction perpendicular to the display screen assembly;

the elastic piece is arranged on one side, close to the friction contact piece, of the display screen assembly or the shell assembly;

when the pop-up assembly extends out of the accommodating space, the friction contact piece can be contacted with the elastic piece; and when the pop-up assembly extends out to reach the maximum position, the elastic sheet generates elastic force to act on the friction contact sheet and is abutted against the friction contact sheet so as to tightly abut the pop-up assembly on the display screen assembly or the shell assembly, and the pop-up assembly is prevented from shaking under the influence of external force.

2. The electronic device of claim 1, wherein the ejection assembly is a lateral rotation ejection assembly;

one end of the lateral rotation ejection assembly is rotatably connected with the shell assembly, and the other end of the lateral rotation ejection assembly can be screwed out of or retracted into the accommodating space.

3. The electronic device of claim 2, wherein the friction contact is disposed on the second surface of the end of the side spin out assembly that can be rotated out of the receiving space, and wherein:

the second surface is a surface on which one end of the side rotation ejection assembly, which can be rotated out of the accommodating space, is overlapped with the display screen assembly or the shell assembly in the first direction in a rotation-out state;

the elastic piece is arranged on the side surface of the display screen assembly or the shell assembly close to the friction contact piece, and the friction contact piece is matched with the elastic piece in the screwing-out state of the side screwing-out ejection assembly so as to realize the positioning of the ejection assembly in the extending state.

4. The electronic device of claim 1, wherein the display screen assembly or the housing assembly is provided with a receiving cavity on a side surface close to the friction contact sheet; an opening is formed in one surface, close to the friction contact piece, of the accommodating cavity;

the elastic piece is arranged in the accommodating cavity and can be abutted against the friction contact piece through the opening.

5. The electronic device of claim 4, wherein the elastic sheet comprises a connecting portion and a protruding portion, the connecting portion is disposed in the accommodating cavity and connected to the display screen assembly or the housing assembly, and at least a portion of the protruding portion protrudes from the opening and can be abutted against the friction contact sheet through the opening.

6. The electronic device of claim 2,

the thickness of the friction contact piece in the screwing-out direction of the side screwing-out component is gradually reduced; in the process of unscrewing the lateral rotation ejection assembly, the jacking force between the elastic piece and the friction contact piece is gradually increased.

7. The electronic device according to any one of claims 1 to 6, wherein the electronic device comprises a functional device, and the functional device is fixedly arranged on the ejection assembly and can be driven by the ejection assembly to extend and retract into the accommodating space.

8. The electronic device of claim 7, wherein the functional device comprises at least one of a sensor, a camera, and a flash.