CN110365822B

CN110365822B - Electronic device

Info

Publication number: CN110365822B
Application number: CN201910607677.4A
Authority: CN
Inventors: 黄永
Original assignee: Oppo Chongqing Intelligent Technology Co Ltd
Current assignee: Oppo Chongqing Intelligent Technology Co Ltd
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2021-10-19
Anticipated expiration: 2039-07-05
Also published as: CN110365822A

Abstract

The embodiment of the application provides an electronic device, which comprises a housing and a sliding module, wherein the housing is provided with a sliding groove, the sliding module is in sliding fit with the sliding groove to slide and stretch relative to the housing, the sliding module is provided with a main surface and a side surface connected with the main surface, the main surface and the side surface are both parallel to the sliding direction of the sliding module, the main surface is spaced from the side wall of the sliding groove, the sliding module is provided with a first sliding guide part on the side surface, the housing is provided with a second sliding guide part on the side wall of the sliding groove, the second sliding guide part is in sliding fit with the first sliding guide part to guide the sliding module in a sliding manner and limit the sliding module to limit the main surface to be in contact with the side wall of the sliding groove, so that the main surface and the side wall of the sliding groove keep a distance in the sliding process of the sliding module, thereby avoiding scratching of the main surface.

Description

Electronic device

Technical Field

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

Background

Electronic equipment such as present smart mobile phone accounts for improving the screen and compares, adopts over-and-under type modular design usually, is about to some functional device and integrates on a sliding module, and sliding module can slide relative cell-phone casing and realize stretching out and contract two kinds of states, but sliding module's main outward appearance face and cell-phone casing have the friction, and after the lift action that relapses, the scratch easily appears in sliding module's main outward appearance face, influences the appearance performance.

Disclosure of Invention

The embodiment of the application provides an electronic equipment, electronic equipment includes casing and slip module, the casing is equipped with the spout, slip module with spout sliding fit, in order to relative the casing slides telescopically, the slip module is equipped with the main surface and connects the side surface of main surface, the main surface with the side surface all with the slip direction of slip module parallels, the main surface with spout lateral wall looks interval, the slip module is in the side surface is equipped with first slide guiding portion, the casing is in the spout lateral wall is equipped with the second and leads slide guiding portion, the second lead slide guiding portion with first slide guiding portion sliding fit, in order to right the slip module sliding guide, and right the slip module is spacing, in order to restrict the main surface contact the spout lateral wall.

The electronic equipment that this application embodiment provided, through the slip module is in the side surface is equipped with first smooth portion of leading, the casing is in the spout lateral wall is equipped with the second and leads smooth portion, the casing passes through the second lead smooth portion with first smooth portion cooperation of leading is right the slip module slide guide, and right the slip module is spacing, restriction the main surface contact the spout lateral wall, make the slip module is at the slip in-process, the main surface all the time with the spout lateral wall keeps the interval, thereby avoids the main surface scratch and the scratch appears.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly described 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 first schematic structural diagram of an electronic device according to an embodiment of the present disclosure;

FIG. 2 is a schematic cross-sectional view A-A of FIG. 1;

fig. 3 is a schematic structural diagram ii of an electronic device according to an embodiment of the present application;

fig. 4 is a schematic structural diagram three of an electronic device provided in an embodiment of the present application;

fig. 5 is a first schematic structural diagram of a sliding module according to an embodiment of the present disclosure;

FIG. 6 is a schematic cross-sectional view taken at B-B of FIG. 5;

FIG. 7 is a schematic cross-sectional view A-A of FIG. 1;

fig. 8 is a second schematic structural diagram of a sliding module according to an embodiment of the present disclosure;

fig. 9 is a schematic structural diagram of a sliding module according to an embodiment of the present disclosure;

fig. 10 is a schematic structural diagram of an electronic device provided in an embodiment of the present application;

fig. 11 is a schematic structural diagram five of an electronic device provided in an embodiment of the present application;

fig. 12 is a schematic structural diagram six of an electronic device provided in an embodiment of the present application;

FIG. 13 is an enlarged schematic view at C of FIG. 12;

fig. 14 is a schematic structural diagram of a sliding module according to an embodiment of the present disclosure;

fig. 15 is a schematic structural diagram seventh of an electronic device provided in an embodiment of the present application;

fig. 16 is a schematic structural diagram eight of an electronic device provided in the embodiment of the present application;

fig. 17 is a schematic structural diagram nine of an electronic device provided in an embodiment of the present application;

fig. 18 is a schematic structural diagram ten of an electronic device provided in the embodiment of the present application.

Detailed Description

Referring to fig. 1 and fig. 2, an electronic device 100 is provided in an embodiment of the present application, where the electronic device 100 includes a housing 10 and a sliding module 20. The shell 10 is provided with a sliding chute 11, and the sliding module 20 is in sliding fit with the sliding chute 11 so as to slide and stretch relative to the shell 10. The sliding module 20 is provided with a main surface 21 and a side surface 22 connecting the main surface 21, the main surface 21 and the side surface 22 are both parallel to the sliding direction of the sliding module 20, and the main surface 21 is spaced from the side wall of the sliding chute 11. The side surface 22 of the sliding module 20 is provided with a first guiding and sliding portion 23, the side wall of the sliding chute 11 of the housing 10 is provided with a second guiding and sliding portion 12, and the second guiding and sliding portion 12 is in sliding fit with the first guiding and sliding portion 23 to guide the sliding module 20 in a sliding manner and limit the sliding module 20, so as to limit the main surface 21 from contacting the side wall of the sliding chute 11.

The sliding module 20 is provided with a first guiding and sliding portion 23 on the side surface 22, the housing 10 is provided with a second guiding and sliding portion 12 on the side wall of the sliding chute 11, the housing 10 guides the sliding module 20 in a sliding manner by matching the second guiding and sliding portion 12 with the first guiding and sliding portion 23, limits the sliding module 20, and limits the main surface 21 to contact with the side wall of the sliding chute 11, so that the main surface 21 always keeps a distance from the side wall of the sliding chute 11 in the sliding process of the sliding module, and scratches of the main surface 21 are avoided.

It is understood that the electronic device 100 may be a smart phone, a tablet computer, a smart watch, a notebook computer, or a wearable smart device, etc.

For convenience of description, the electronic device 100 is defined with reference to a first viewing angle, and a width direction of the electronic device 100 is defined as an X direction. The length direction of the electronic device 100 is defined as the Y direction, and the thickness direction of the electronic device 100 is defined as the Z direction.

Referring to fig. 3, in this embodiment, the housing 10 is a main body of the electronic device 100, and the housing 10 can support a display module, a speaker module, a battery, a circuit board, and other functional devices 25 in the electronic device 100. The housing 10 includes a bearing plate 13 and a frame 14 fixed to a periphery of the bearing plate 13. The bearing plate 13 may be connected to the frame 14 by a screw connection, a riveting connection, a welding connection, a snap connection, or the like, and the bearing plate 13 may also be integrally disposed with the frame 14. The carrier plate 13 is substantially rectangular plate-shaped. The frame 14 is substantially rectangular ring-shaped. An accommodating space 15 is formed between the carrier plate 13 and the frame 14, and the housing 10 can accommodate functional devices such as a speaker module, a battery, and a circuit board in the electronic device 100 through the accommodating space 15. The electronic device 100 includes a fixing base 16 fixed in the accommodating space 15. The fixing base 16 is fixedly connected to the bearing plate 13 and the frame 14. The fixing base 16 may be integrally provided with the rim 14. The sliding groove 11 extends from the fixing seat 16 to penetrate through the frame 14, the sliding groove 11 forms an opening in the frame 14, and the sliding module 20 can be installed in the sliding groove 11 through the opening and extend or retract relative to the housing 10 through the opening. In other embodiments, the fixing base 16 may be integrally provided with the carrier plate 13.

Referring to fig. 4, the electronic device 100 further includes a display module 30. The bearing plate 13 is fixedly connected with and bears the display screen module 30, and the frame 14 surrounds the periphery of the display screen module 30. In a state that the sliding module 20 is retracted relative to the housing 10, the sliding module 20 overlaps with the display screen module 30, so that the sliding module 20 is hidden at the back side of the display screen module 30, and does not occupy a non-display area of the display screen module 30, which is beneficial to improving the screen occupation ratio of the display screen module 30; slide module 20 is relative the state that casing 10 stretches out, slide module 20 is relative display screen module 30 expandes, is convenient for slide module 20 realizes functions such as shooting image, fingerprint identification or facial discernment.

Referring to fig. 5 and 6, the sliding module 20 includes a sliding seat 24, a functional device 25, and a cover plate 26, the sliding seat 24 has an accommodating cavity 241, the functional device 25 is fixed in the accommodating cavity 241, and the cover plate 26 is fixedly connected to and covers the accommodating cavity 241. At least part of the main surface 21 is disposed on a side of the cover plate 26 facing away from the receiving cavity 241, and the side surface 22 is disposed on the sliding seat 24.

Referring to fig. 6 and 7, the sliding seat 24 is substantially rectangular. The sliding seat 24 is in sliding fit with the sliding groove 11. The sliding direction of the sliding seat 24 relative to the housing 10 is parallel to the Y direction. The sliding seat 24 is fixedly connected with and bears the functional device 25, and the sliding seat 24 can drive the functional device 25 to extend out relative to the housing 10, so that the function of shooting images, fingerprint identification or face identification and the like of the functional device 25 is realized; the sliding seat 24 can also drive the functional device 25 to retract relative to the housing 10, so that the functional device 25 is hidden inside the housing 10. The functional device 25 may be a camera, and the functional device 25 may implement an image capturing function; the cover plate 26 may be a light-transmitting cover plate 26, the functional device 25 faces the cover plate 26, and the functional device 25 may obtain the shooting light through the cover plate 26, thereby implementing the function of shooting the image. In other embodiments, the functional device 25 may be a face recognition sensor, a fingerprint recognition sensor, or a microphone. The sliding direction of the sliding seat 24 relative to the housing 10 is parallel to the X direction.

Referring to fig. 5 and 7, the major surface 21 is substantially perpendicular to the Z direction. The main surface 21 comprises a first portion 211 and a second portion 212 connecting the first portion 211. The first portion 211 of the main surface 21 is disposed on a side of the cover plate 26 facing away from the receiving cavity 241, that is, the appearance surface of the cover plate 26 constitutes the first portion 211 of the main surface 21. A second portion 212 of the main surface 21 is arranged on the sliding seat 24, the second portion 212 and the first portion 211 being flush, so that the second portion 212 and the first portion 211 are spliced to form the complete main surface 21. The sliding module 20 slides and expands relative to the housing 10, which may scratch the main surface 21 of the cover plate 26, and not only may affect the appearance of the sliding module 20, but also may affect the functional device 25 to obtain light through the cover plate 26. In this embodiment, the housing 10 is in sliding fit with the first sliding guide portion 23 and the second sliding guide portion 12, so as to slidably guide the sliding module 20 in the sliding slot 11, so that the sliding module 20 slides relative to the housing 10 along the Y direction, and limit the sliding module 20 in the X direction and the Z direction, so that a preset gap is maintained between the main surface 21 and a side wall of the sliding slot 11, and therefore the main surface 21 of the sliding module 20 is prevented from being scratched due to friction with a side wall of the sliding slot 11 during sliding, and scratches are avoided.

Referring to fig. 8, the first sliding guide portion 23 may be a sliding guide slot disposed on the side surface 22, the first sliding guide portion 23 is a long-strip-shaped groove, and an extending direction of the first sliding guide portion 23 is parallel to a sliding direction of the sliding module 20, that is, the extending direction of the first sliding guide portion 23 is parallel to the Y direction. Correspondingly, the second sliding guide part 12 may be a sliding guide strip disposed on the side wall of the sliding chute 11, and the second sliding guide part 12 is a long-strip-shaped protruding rib. The extending direction of the second sliding guide part 12 is parallel to the sliding direction of the sliding module 20, i.e. the extending direction of the second sliding guide part 12 is parallel to the Y direction. The second guiding and sliding part 12 is matched with the first guiding and sliding part 23, so that the second guiding and sliding part 12 can limit the sliding module 20 in the sliding groove 11 in the Z direction, and the sliding module 20 is prevented from shaking in the Z direction in the sliding process to cause repeated friction between the main surface 21 and the side wall of the sliding groove 11. In another embodiment, the first slide guide portion 23 may be a slide guide bar provided on the side surface 22, and correspondingly, the second slide guide portion 12 may be a slide guide groove 11 provided on a side wall of the slide groove 11.

Referring to fig. 9 and 10, further, the sliding module 20 is provided with two side surfaces 22 which are oppositely arranged, the sliding module 20 is provided with two first sliding guide portions 23, the two first sliding guide portions 23 are respectively arranged on the two side surfaces 22, the housing 10 is provided with two second sliding guide portions 12, and the two second sliding guide portions 12 respectively limit the sliding module 20 through the two first sliding guide portions 23. In the present embodiment, the main surface 21 is connected between the two side surfaces 22. The main surface 21 is substantially perpendicular to both of the side surfaces 22. The two side surfaces 22 are disposed on opposite sides of the sliding seat 24. Both side surfaces 22 are parallel to the sliding direction of the camera module. The extending directions of the two first sliding guides 23 are parallel to the Y direction. The extending directions of both the second sliding guides 12 are parallel to the Y direction. Through the two second guiding and sliding parts 12 respectively matching with the two first guiding and sliding parts 23, the two second guiding and sliding parts 12 simultaneously limit the sliding module 20 in the X direction and the Z direction, and allow the sliding module 20 to slide in the Y direction, so that the requirement of the matching gap between the sliding module 20 and the sliding chute 11 can be relaxed, the main surface 21 can keep a certain interval with the side wall of the sliding chute 11, and the main surface 21 is prevented from being scratched.

Referring to fig. 9 and 10, further, the sliding module 20 is provided with a back surface 27 opposite to the main surface 21, the back surface 27 is respectively connected to the two side surfaces 22, and the back surface 27 is spaced apart from the side wall of the sliding chute 11. In the present embodiment, the back surface 27 is perpendicular to the Z direction. Through two second lead smooth portion 12 respectively with two first lead smooth portion 23 cooperation for two second lead smooth portion 12 is simultaneously in X direction and Z direction right slip module 20 is spacing, avoids slip module 20 rocks in the slip in-process in the Z direction, and then avoids main surface 21 with the back 27 with spout 11 lateral wall rubs repeatedly, thereby compromises the appearance quality of main surface 21 and the back 27 of slip module 20.

Referring to fig. 11 and 12, further, the chute 11 is provided with an open end 111 and a bottom end 112 disposed opposite to the open end 111, the sliding module 20 can extend out of the housing 10 through the open end 111, the electronic device 100 further includes a sealing ring 40, the sealing ring 40 is sleeved on an end portion of the sliding module 20 close to the bottom end 112, the sealing ring 40 is spaced apart from a side wall of the chute 11, and in a state where the sliding module 20 is retracted relative to the housing 10, the sealing ring 40 elastically abuts against an end surface of the bottom end 112 to be in sealing fit with an end surface of the bottom end 112.

In this embodiment, the housing 10 is provided with a through hole 113 on the end surface of the bottom end 112, and the chute 11 is communicated with the accommodating space 15 of the housing 10 through the through hole 113. The sliding module 20 includes a transmission rod 28 fixedly connected to the sliding seat 24, a length direction of the transmission rod 28 is parallel to a sliding direction of the sliding module 20, and the transmission rod 28 passes through the through hole 113 and extends into the accommodating space 15. The electronic device 100 includes a driving device 50 fixed in the accommodating space 15. The driving device 50 can drive the transmission rod 28 to slide relative to the housing 10, so as to drive the sliding seat 24 and the functional device 25 to slide along the sliding slot 11, so as to extend or retract the sliding module 20 relative to the housing 10.

When the sliding module 20 is contracted relative to the housing 10, the sliding module 20 covers the through hole 113, the sealing ring 40 covers the end surface of the bottom end 112 except the through hole 113, the sealing ring 40 elastically abuts against the end surface of the bottom end 112 to be in sealing fit with the end surface of the bottom end 112, so that the sealing ring 40 isolates the through hole 113 from the outside, the sealing ring 40 can prevent external liquid from flowing into the through hole 113, and the waterproof performance of the electronic device 100 is improved; and allow the sealing washer 40 with the spout 11 lateral wall interval sets up, promptly the sealing washer 40 need not to contact the spout 11 lateral wall realizes sealed effect, through first lead smooth portion 23 with lead smooth portion sliding fit, can realize two second lead smooth portion 12 is spacing in X direction and Z direction simultaneously the slip module 20, and allow the slip module 20 drives the sealing washer 40 slides in the Y direction, can avoid the sealing washer 40 with the friction of spout 11 lateral wall reduces frictional resistance, and then avoids the sealing washer 40 wearing and tearing and influence sealing performance.

Referring to fig. 13, further, a bottom surface 29 is disposed on a side of the sliding module 20 adjacent to the bottom end 112, the bottom surface 29 connects the main surface 21 and the side surface 22, the sealing ring 40 has a sealing portion 41 attached to the bottom surface 29, and the sealing portion 41 connects the bottom surface 29 and an end surface of the bottom end 112 in a sealing manner when the sliding module 20 is in a state of being retracted relative to the housing 10. In this embodiment, the bottom surface 29 is disposed on a side of the sliding seat 24 adjacent to the bottom end 112, the bottom surface 29 is disposed opposite to the through hole 113, and the sliding module 20 can cover the through hole 113 through the bottom surface 29. The sealing portion 41 is fixedly connected and attached to the bottom surface 29 of the sliding seat 24, the sealing portion 41 is substantially annular, and the sealing portion 41 extends in the circumferential direction of the bottom surface 29. In a state that the sliding module 20 is contracted relative to the housing 10, the sealing portion 41 elastically abuts against the end surfaces of the bottom 29 and the bottom 112, so that the sealing portion 41 is hermetically connected with the end surfaces of the bottom 29 and the bottom 112, and the sealing portion 41 can isolate the through hole 113 from the outside, prevent external liquid from flowing into the through hole 113, and improve the waterproof performance of the electronic device 100.

Referring to fig. 13 and 14, in addition, the sliding module 20 is provided with a groove 291 extending in the circumferential direction on the bottom surface 29, the groove 291 penetrates through the main surface 21 and the side surface 22, the seal ring 40 is further provided with a socket portion 42 fixedly connected to the sealing portion 41, the socket portion 42 is embedded in the groove 291, and the socket portion 42 is provided with a peripheral side surface 421 flush with the main surface 21 and the side surface 22.

In the present embodiment, the groove 291 extends along the circumferential direction of the bottom surface 29, that is, the groove 291 is an annular groove 291, and the groove 291 is located on the circumferential side of the sliding module 20. The groove 291 extends through both the side surfaces 22, the main surface 21 and the back surface 27. The socket portion 42 is substantially annular. The socket 42 is matched with the groove 291, and the socket 42 can be fixed in the groove 291 through glue bonding, buckling connection or integral injection molding. The peripheral side 421 extends in the circumferential direction of the socket 42. The peripheral side surface 421 of the socket 42 is composed of two first surfaces 43 disposed opposite to each other and two second surfaces 44 disposed opposite to each other. The two first surfaces 43 are connected to the two second surfaces 44, respectively. The two first surfaces 43 are flush with the main surface 21 and the back surface 27, respectively, and the two second surfaces 44 are flush with the two side surfaces 22, respectively, so that the sliding module 20 has a flat appearance surface; and, through the portion 42 of cup jointing inlays to be located in the recess 291, promptly the recess 291 does the portion 42 of cup jointing provides the installation space that sinks, avoids the portion 42 of cup jointing is protruding to be located the surface of sliding module 20, and then increases the portion 42 of cup jointing with the clearance of spout 11 lateral wall is favorable to reducing the portion 42 of cup jointing with the friction of spout 11 lateral wall, makes electronic equipment 100 can compromise sealing performance to avoid the scratch problem.

Referring to fig. 15, further, the sliding chute 11 is provided with a first side wall 114 and a second side wall 115 connected to the first side wall 114, the first side wall 114 and the second side wall 115 both enclose the periphery of the sliding module 20, the first side wall 114 extends from the open end 111 to the bottom end 112, the first side wall 114 is in clearance fit with the sliding module 20, the second side wall 115 extends from the bottom end 112 to the open end 111, and a clearance between the second side wall 115 and the sliding module 20 is greater than a clearance between the first side wall 114 and the sliding module 20.

In this embodiment, the first sidewall 114 encloses a first segment 116. The second side wall 115 encloses a second section 117. The first section 116 and the second section 117 are each a cylindrical groove. The second section 117 communicates with the first section 116, and the second section 117 and the first section 116 together form the chute 11. The first side wall 114 extends from the open end 111 towards the bottom end 112, i.e. the first section 116 is relatively close to the open end 111. The second side wall 115 extends from the bottom end 112 towards the open end 111, i.e. the second section 117 is relatively close to the bottom end 112. In the present embodiment, the housing 10 cooperates with the second guiding and sliding portion 12 through the first guiding and sliding portion 23 to achieve the limiting function of the sliding module 20 in the X direction and the Z direction, so that the sliding module 20 does not depend on the limiting function of the side wall of the sliding chute 11. Therefore, the first section 116 can be matched with the sliding module 20 by the clearance fit between the first side wall 114 and the sliding module 20, and the appearance is prevented from being affected by a large clearance between the first side wall 114 and the sliding module 20; and the gap between the second side wall 115 and the sliding module 20 is larger than the gap between the first side wall 114 and the sliding module 20, so that the second section 117 is loosely matched with the sliding module 20, and the second section 117 does not limit the sliding module 20, thereby ensuring that the sliding module 20 and the second section 117 do not have friction basically, and reducing the scratch problem.

Referring to fig. 16, in the present embodiment, the second sliding guide portion 12 is partially disposed on the first side wall 114, the rest is disposed on the second side wall 115, so that the part of second sliding guide part 12 in first section 116 can perform the sliding guiding and limiting function on sliding module 20, the part of second sliding guide part 12 in second section 117 can also perform the sliding guiding and limiting function on sliding module 20, therefore, the second guiding and sliding part 12 can replace the first side wall 114 and the second side wall 115 to realize the limiting function of the sliding module 20 in the X direction and the Z direction, so that when the sliding module 20 slides along the sliding slot 11, the main surface 21 and the back surface 27 of the sliding module 20 are always spaced from the first side wall 114 and the second side wall 115, so that the scratch problem is avoided.

Referring to fig. 15, in one embodiment, the extending direction of the second sidewall 115 forms an angle with the sliding direction of the sliding module 20. In this embodiment, the extending direction of the second sidewall 115 and the sliding direction of the sliding module 20 form an included angle, that is, the second sidewall 115 is inclined relative to the sliding direction of the sliding module 20, so that the second segment 117 is funnel-shaped. The large end of the second segment 117 is relatively close to the first segment 116, and the small end of the second segment 117 is relatively far from the first segment 116, so that the gap between the second sidewall 115 and the sliding module 20 decreases as the second segment approaches the bottom end 112, and increases as the second segment approaches the open end 111, and thus the gap between the second sidewall 115 and the sliding module 20 is larger than the gap between the first sidewall 114 and the sliding module 20, so as to ensure that a larger gap exists between the second sidewall 115 and the sliding module 20, and effectively reduce friction; moreover, the second segment 117 can reserve a larger moving space for the sealing ring 40, and can also reduce the friction effect and ensure the appearance performance and the sealing performance.

Referring to fig. 17, in another embodiment, the extending direction of the second sidewall 115 is parallel to the sliding direction of the sliding module 20. In this embodiment, the second segment 117 is in a straight cylinder state, and the gap between the second sidewall 115 and the sliding module 20 is uniformly distributed in the X direction or the Z direction, so that the second segment 117 is integrally loosely matched with the sliding module 20, and the friction effect is reduced.

Referring to fig. 18, further, the sliding module 20 includes a sliding guide arm 292 fixedly connected to the sliding seat 24, a length direction of the sliding guide arm 292 is parallel to a sliding direction of the sliding module 20, the electronic device 100 includes a guide rail assembly 60 fixed to the housing 10, and the guide rail assembly 60 is slidably engaged with the sliding guide arm 292 to slidably guide the sliding module 20.

In this embodiment, the guide rail assembly 60 may be fixed in the accommodating space 15 by means of screw connection, welding, or the like, and the guide rail assembly 60 is opposite to the bottom end 112 of the chute 11. The length direction of the slide guiding arm 292 is parallel to the sliding direction of the sliding module 20. The slide guiding arm 292 extends into the receiving space 15 through the through hole 113, so that the guide rail assembly 60 is slidably engaged with the slide guiding arm 292 to slidably guide the slide module 20. The slide guiding arm 292 may be integrally disposed with the sliding seat 24, or may be fixedly connected to the sliding seat 24 by means of a screw connection, a welding machine, or a riveting method, which is not limited herein. The sliding module 20 includes two opposite sliding guide arms 292, and the two sliding guide arms 292 are respectively disposed corresponding to the two first sliding guide portions 23. Guide rail set 60 is equipped with two relative settings and leads spout 11, two guide spout 11 respectively with two it leads cursor slide 292 sliding fit, thereby two second of casing 10 lead smooth portion 12 and guide rail set 60 is all right slip module 20 carries out the sliding guide, has guaranteed slip module 20 is at the gliding straight line precision in the Y direction, reduces slip module 20 is in the ascending rocking of X direction or Z direction, is favorable to reducing slip module 20 with the friction of spout 11 lateral wall is used. In other embodiments, two of the guide-slide arms 292 are spaced apart in the Z-direction.

In summary, although the present application has been described with reference to the preferred embodiments, the present application is not limited to the preferred embodiments, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present application, so that the scope of the present application is defined by the appended claims.

Claims

1. An electronic device, comprising a housing and a sliding module, wherein the housing is provided with a sliding slot, the sliding module is slidably engaged with the sliding slot to slidably extend and retract relative to the housing, the sliding module is provided with a main surface and a side surface connecting the main surface, the main surface and the side surface are both parallel to a sliding direction of the sliding module, the main surface is spaced apart from the side wall of the sliding slot, the sliding module is provided with a first slide guiding portion on the side surface, the housing is provided with a second slide guiding portion on the side wall of the sliding slot, the second slide guiding portion is slidably engaged with the first slide guiding portion to slidably guide the sliding module and limit the sliding module to limit the main surface from contacting the side wall of the sliding slot, the sliding slot has an open end and a bottom end opposite to the open end, the sliding module can be passed through the open end is stretched out the casing, the spout is equipped with first lateral wall and connection the second lateral wall of first lateral wall, first lateral wall with the second lateral wall all enclose in the week side of sliding module, first lateral wall by the open end court the bottom extends, just first lateral wall encloses synthetic first segmentation, the second lateral wall by the bottom court the open end extends, just second lateral wall encloses synthetic second segmentation, the second lateral wall with the clearance of sliding module is greater than first lateral wall with the clearance of sliding module, just first segmentation with sliding module clearance fit with sliding module looks adaptation, the second segmentation with sliding module loose fit, and the second segmentation is right sliding module does not play limiting displacement.

2. The electronic device of claim 1, further comprising a sealing ring, wherein the sealing ring is sleeved on an end portion of the sliding module near the bottom end, the sealing ring is spaced from the side wall of the sliding chute, and the sealing ring elastically abuts against the end surface of the bottom end to be in sealing engagement with the end surface of the bottom end when the sliding module is in a retracted state relative to the housing.

3. The electronic device according to claim 2, wherein the slide module has a bottom surface adjacent to the bottom end, the bottom surface connecting the main surface and the side surface, and the gasket has a sealing portion attached to the bottom surface, the slide module being in a contracted state with respect to the housing, the sealing portion sealingly connecting the bottom surface and the bottom end surface.

4. The electronic device according to claim 3, wherein the sliding module has a groove extending in the circumferential direction on the bottom surface, the groove penetrates through the main surface and the side surface, the seal ring further has a socket portion fixedly connected to the sealing portion, the socket portion is embedded in the groove, and the socket portion has a peripheral side surface flush with the main surface and the side surface.

5. The electronic device of claim 1, wherein the second sliding guide portion is partially disposed on the first sidewall, and a remaining portion is disposed on the second sidewall.

6. The electronic device of claim 1, wherein the extending direction of the second sidewall forms an angle with the sliding direction of the sliding module.

7. The electronic device of claim 1, wherein the second sidewall extends in a direction parallel to a sliding direction of the sliding module.

8. The electronic device according to any one of claims 1 to 7, wherein the sliding module has two side surfaces disposed opposite to each other, the sliding module has two first sliding guide portions disposed on the two side surfaces, respectively, the housing has two second sliding guide portions, and the two second sliding guide portions limit the sliding module via the two first sliding guide portions, respectively.

9. The electronic device of claim 8, wherein the sliding module has a back surface disposed opposite the main surface, the back surface connecting the two side surfaces, respectively, the back surface being spaced apart from the chute side walls.

10. The electronic device according to any one of claims 1 to 7, wherein the sliding module comprises a sliding seat, a functional device, and a cover plate, the sliding seat has a receiving cavity, the functional device is fixed in the receiving cavity, the cover plate is fixedly connected to and covers the receiving cavity, at least a portion of the main surface is disposed on a side of the cover plate facing away from the receiving cavity, and the side surface is disposed on the sliding seat.

11. The electronic device of claim 10, wherein the sliding module includes a slide guiding arm fixedly connected to the sliding base, a length direction of the slide guiding arm is parallel to a sliding direction of the sliding module, and the electronic device includes a guide rail assembly fixed to the housing, and the guide rail assembly is slidably engaged with the slide guiding arm to slidably guide the sliding module.