CN218071541U - Electronic device - Google Patents

Abstract

The application belongs to the technical field of electronic equipment and discloses electronic equipment. The electronic device includes: the device comprises a first shell and a second shell, wherein at least part of the first shell is sleeved outside the second shell, the first shell is provided with a guide groove, the second shell is provided with a guide bulge, and the guide bulge is in sliding connection with the guide groove so that the first shell can move relative to the second shell; the first sliding block is arranged on the guide groove or the guide protrusion, and the guide protrusion is connected with the guide groove in a sliding mode through the first sliding block.

Description

Electronic device

Technical Field

The application belongs to the technical field of electronic equipment, and particularly relates to electronic equipment.

Background

In order to meet the use requirements of users in different scenes such as games and video playing, the display screens of some electronic devices, such as mobile phones, are getting larger and larger. In order to give consideration to the large-screen experience and portability of the equipment, the curled-screen mobile phone is popular with consumers.

The shell of the current mobile phone with the curled screen is generally formed by slidably connecting a movable body and a fixed body, the flexible screen is connected to the fixed body and the movable body, and the flexible screen is extended and retracted by the sliding of the movable body relative to the fixed body.

However, in order to ensure the normal assembly of the movable body and the fixed body, a large assembly gap exists between the movable body and the fixed body, which affects the stability and smoothness of relative sliding between the movable body and the fixed body, which not only affects the telescopic stability of the curled screen, but also causes the problem of frictional wear of the guide mechanism.

Disclosure of Invention

The application aims at providing an electronic equipment, and the problem that the stability and the smoothness of direction between the two are influenced by a large assembly gap between the movable body and the fixed body of the current curled screen mobile phone is at least solved.

In order to solve the technical problem, the present application is implemented as follows:

in a first aspect, an embodiment of the present application provides an electronic device housing, including:

the device comprises a first shell and a second shell, wherein at least part of the first shell is sleeved outside the second shell, the first shell is provided with a guide groove, the second shell is provided with a guide bulge, and the guide bulge is in sliding connection with the guide groove so that the first shell can move relative to the second shell;

the first sliding block is arranged on the guide groove or the guide protrusion, and the guide protrusion is connected with the guide groove in a sliding mode through the first sliding block.

According to the electronic equipment that this application provided, the direction recess is equipped with first recess, the notch orientation of first recess with the notch orientation of direction recess is the same, first slider is located the tank bottom of first recess.

According to the electronic equipment that this application provided, first slider has the spout, the notch orientation of spout with the notch orientation of direction recess is the same, two relative cell walls of spout with the protruding contact of direction.

The groove side wall of the first groove is provided with a second groove, and one part of the first sliding block is limited in the second groove.

The first sliding block is provided with a first sub-portion and a second sub-portion, the first sub-portion is arranged in the second groove, the second sub-portion is arranged in the first groove, and the sliding groove is arranged in the second sub-portion.

According to the electronic device that this application provided, first casing has the cover and locates the outer lateral wall of second casing, the lateral wall includes two detains the portion and connect in lateral wall portion between two detain the portion, two detain the portion and all be located lateral wall portion orientation one side of second casing, at least one is equipped with in two detain the portion the direction recess.

According to the electronic equipment provided by the application, the first sliding block is arranged on at least one of the two buckling parts.

According to the electronic equipment that this application provided, two are detained and are held the portion for first detaining and hold the portion with the second respectively, first detain hold the portion have the direction recess, the second is detained and is held the portion and have the plane of direction, first slider set up in first detain and hold the portion.

According to the electronic equipment that this application provided, still include the second slider, the second slider set up in on the second detains the portion of holding, just first slider with the second slider is relative, the second casing passes through respectively first slider with the second slider with first detain the portion of holding and the second is detained and is held the portion and be connected.

According to the electronic equipment that this application provided, still include the flexible screen, the one end of flexible screen with first casing is connected, the other end of flexible screen with the second casing is connected the second casing is relative under the gliding condition of first casing, the flexible screen can stretch out and draw back.

In the embodiment of the application, on one hand, the first shell is provided with the guide groove, the second shell is provided with the guide protrusion, and the guide groove and the guide protrusion are matched to provide guidance for the relative movement of the first shell and the second shell; on the other hand is through setting up first slider on direction recess or direction arch, makes direction recess and direction arch pass through first slider sliding connection, and direction recess, direction arch and first slider have formed the guiding mechanism of first casing and second casing jointly, and the fit-up gap of first casing and second casing can be absorbed to first slider, improves first casing and second casing relative slip's stability and smooth and easy nature, makes the screen that curls stretch out and draw back steadily.

Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

Drawings

The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present application;

FIG. 2 isbase:Sub>A cross-sectional view of the housing of the electronic device of FIG. 1 taken along line A-A;

FIG. 3 is a cross-sectional view of the housing of the electronic device of FIG. 1 taken along line B-B;

FIG. 4 is an enlarged partial view of portion C circled in FIG. 2;

FIG. 5 is an enlarged partial view of portion D circled in FIG. 3;

fig. 6 is an exploded view of the first housing and the slider in the electronic device according to the embodiment of the present application;

fig. 7 is a partially enlarged view of an explosive structure of the first housing and the slider in the electronic apparatus according to the embodiment of the present application;

fig. 8 is a schematic view of an assembly structure of a first housing and a slider in an electronic device according to an embodiment of the present application;

FIG. 9 is a schematic view of an electronic device according to an embodiment of the present application with a first housing retracted to an extreme position relative to a second housing;

FIG. 10 is a schematic diagram of an electronic device in which a first housing is deployed to an extreme position relative to a second housing according to an embodiment of the present application;

reference numerals are as follows:

1. a housing; 11. a side wall; 111. a sidewall portion; 112. a fastening part; 112a, a first buckling part; 112b, a second buckling part; 1121. a guide groove; 1122. a first groove; 1123. a second groove; 1124. a third groove; 1125. a first end face; 1126. a guide plane; 1127. a second end face; 1111. a fourth groove; 1112. a fifth groove; 2. a second housing; 21. a guide projection; 201. a first side; 202. a second side; 31. a first slider; 3101. a first wall surface; 3102. a second wall surface; 311. a first sub-section; 312. a second sub-portion; 3121. a chute; 32. a second slider; 321. a first side portion; 322. a second side portion; 4. a flexible screen.

Detailed Description

Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The features of the terms first and second in the description and in the claims of the present application may explicitly or implicitly include one or more of those features. In the description of the present application, "a plurality" means two or more unless otherwise specified. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/", and generally means that the former and latter related objects are in an "or" relationship.

In the description of the present application, it is to be understood that the terms "length," "width," "thickness," and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered limiting of the present application.

In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in this application will be understood to be a specific case for those of ordinary skill in the art.

An electronic device according to an embodiment of the present application is described below with reference to fig. 1-10.

The embodiment of the application provides an electronic device, which can be an extensible and contractible electronic device of a mobile phone, a tablet computer, an electronic book or other devices. The electronic device can also be a rolling screen electronic device, such as a rolling screen mobile phone, and the extension or the contraction of the display screen is realized while the extension or the contraction of the device body is realized.

As shown in fig. 1 to 3, an electronic device provided in an embodiment of the present application includes a first housing 1, a second housing 2, and a first slider 31. At least part of the first housing 1 is sleeved outside the second housing 2, the first housing 1 is provided with a guide groove 1121, the second housing 2 is provided with a guide protrusion 21, and the guide protrusion 21 is slidably connected with the guide groove 1121, so that the first housing 1 can move relative to the second housing 2. The first slider 31 is disposed on the guide groove 1121 or the guide projection 21, and the guide projection 21 is slidably connected to the guide groove 1121 through the first slider 31.

In the embodiment of the present application, the moving direction of the first casing 1 relative to the second casing 2 is the x direction shown in fig. 1, which is generally the width direction of the electronic device, the y direction shown in fig. 1, which is the length direction of the electronic device, is perpendicular to the moving direction of the two, and the z direction is the thickness direction of the electronic device.

It is understood that one of the first casing 1 and the second casing 2 serves as a casing of a fixed body of the electronic apparatus, and the other serves as a casing of a movable body. The guide protrusion 21 is limited in the guide groove 1121 and can slide relatively along the length direction thereof, so as to provide a guide for the movement of the first housing 1 relative to the second housing 2. The first slider 31 is supported between the guide groove 1121 and the guide projection 21 to avoid direct contact of the guide projection 21 with the guide groove 1121.

In some embodiments, as shown in fig. 5 to 7, the first slider 31 is disposed on the guide groove 1121, and the first slider 31 protrudes from an inner surface of the guide groove 1121 so that the guide protrusion 21 is in sliding contact with the first slider 31 in the x direction. The first sliding block 31 may be bonded to the first housing 1 or connected to the first housing 1 by a fastener, or the first sliding block 31 is limited on the first housing 1 by a limiting structure on the first housing 1, so as to prevent the first sliding block 31 from moving relative to the first housing 1 in the sliding process.

Alternatively, as shown in fig. 9 and 10, the first slider 31 is disposed at one end of the guide groove 1121 close to the second housing 2, so that the first slider 31 is always in contact with the guide protrusion 21 during the movement of the first housing 1 relative to the second housing 2.

In other embodiments, the first slider 31 is disposed on the guide protrusion 21, and the first slider 31 protrudes from the outer surface of the guide protrusion 21, so that the guide groove 1121 is in sliding contact with the first slider 31 in the x direction. The first sliding block 31 may be fixed to the second housing 2 by bonding or fixed by fastening via a fastener, or the first sliding block 31 is limited to the second housing 2 by a limiting structure on the second housing 2, so as to prevent the first sliding block 31 from moving relative to the second housing 2 in the sliding process.

Optionally, the first slider 31 is disposed at an end of the guide protrusion 21 close to the first casing 1, so that during the movement of the first casing 1 relative to the second casing 2, the first slider 31 is always in contact with the guide groove 1121.

According to the electronic device provided by the embodiment of the application, on one hand, the guide groove 1121 is formed in the first housing 1, the guide protrusion 21 is formed in the second housing 2, and the guide groove 1121 and the guide protrusion 21 are matched to provide a guide for the relative movement of the first housing 1 and the second housing 2; on the other hand, the first slider 31 is arranged on the guide groove 1121 or the guide protrusion 21, so that the guide groove 1121 and the guide protrusion 21 are connected in a sliding manner through the first slider 31, the guide groove 1121, the guide protrusion 21 and the first slider 31 jointly form a guide mechanism of the first housing 1 and the second housing 2, the first slider 31 can absorb the assembly gap between the first housing 1 and the second housing 2, the stability and the smoothness of relative sliding between the first housing 1 and the second housing 2 are improved, and the rolling screen is stretched and retracted stably.

It should be noted that, as shown in fig. 9 and 10, the above-mentioned guide mechanisms are respectively disposed between the two sides of the second housing 2 in the x direction and the first housing 1, so that the two sides of the first housing 1 and the second housing 2 can stably and smoothly slide relative to each other, and the opening and closing characteristics of the whole housing and the stability of the expansion and contraction of the rolling screen are improved.

In some embodiments of the present application, the first slider 31 is disposed on the guide groove 1121, the guide groove 1121 is provided with a first groove 1122, the notch of the first groove 1122 faces the same direction as the notch of the guide groove 1121, and the first slider 31 is disposed on the bottom of the first groove 1122. In this way, when the first housing 1 moves relative to the second housing 2, the first concave 1122 can drive the first slider 31 to move synchronously, so that the first slider 31 does not displace in the sliding direction.

Wherein, the surface of one end of the first slider 31 facing the guide protrusion 21 is higher than the surface of the groove bottom of the guide groove 1121. In this way, the first slider 31 can separate at least the groove bottom of the guide groove 1121 from the guide protrusion 21, so that the contact area between the guide groove 1121 and the guide protrusion 21 is reduced, and the scraping between the first housing 1 and the second housing 2 is reduced.

It should be noted that, in the case that the first slider 31 is provided on the guide projection 21, the guide projection 21 is also provided with a groove capable of limiting the movement of the first slider 31 in the x direction relative to the second housing 2, so as to ensure that the first slider 31 is not displaced in the sliding direction. The surface of the end of the first slider 31 facing the guide groove 1121 is higher than the surface of the end of the guide protrusion 21 away from the second housing 2.

In the embodiment in which the first slider 31 is provided in the guide groove 1121, as shown in fig. 3 and 5, the first slider 31 has the sliding groove 3121, the notch of the sliding groove 3121 is oriented in the same direction as the notch of the guide groove 1121, and opposite groove walls of the sliding groove 3121 are in contact with the guide projection 21.

It can be understood that the length direction of the slide groove 3121 coincides with the length direction of the guide groove 1121. During the movement of the first housing 1 relative to the second housing 2, the guide projection 21 moves simultaneously within the slide groove 3121 and the guide groove 1121.

As shown in fig. 5, the sliding groove 3121 has a first wall surface 3101 and a second wall surface 3102 on both sides in the sliding direction, and both sides of the guide protrusion 21 are respectively in sliding contact with the first wall surface 3101 and the second wall surface 3102, that is, the guide protrusion 21 abuts between the first wall surface 3101 and the second wall surface 3102, so that zero clearance fit of the guide protrusion 21 and the sliding groove 3121 is realized, thereby completely absorbing the assembly clearance between the first housing 1 and the second housing 2, maintaining the stable distance between the guide groove 1121 and the guide protrusion 21, and improving the sliding smoothness of the first housing 1 and the second housing 2.

When the first housing 1 and the second housing 2 are assembled, the first slider 31 may be first disposed on the first housing 1, and then the guide protrusion 21 may be inserted into the guide groove 1121 and the sliding groove 3121 along the x direction.

Alternatively, the second wall surface 3102 is disposed at an angle to the first wall surface 3101, such that the width of the sliding slot 3121 is gradually increased toward the notch thereof, which facilitates the assembly of the second housing 2 and the first slider 31.

As shown in fig. 6 to 8, the groove sidewall of the first groove 1122 is provided with a second groove 1123, and a portion of the first slider 31 is retained in the second groove 1123. In this way, the first housing 1 can limit the first slider 31 in the z direction. When the first slider 31 is mounted between the first casing 1 and the second casing 2, the first slider 31 can be positioned in the first groove 1122 by using the second groove 1123, and then the first casing 1 and the second casing 2 are assembled, so that the mounting is convenient.

It is understood that at least one slot sidewall of the first slot 1122 is provided with a second slot 1123. For example, one groove sidewall of the first groove 1122 is provided with a second groove 1123, forming a groove body structure having an "L" shaped cross section. For another example, two opposite groove sidewalls of the first groove 1122 are respectively provided with a second groove 1123, forming a groove body structure with a cross section of "T" shape. A portion of the first slider 31 is located in the second groove 1123, so that the first slider 31 can be restricted to the second groove 1123 in the depth direction of the first groove 1122.

The first slider 31 has a first sub-portion 311 and a second sub-portion 312. The first sub-portion 311 is disposed in the second groove 1123, the second sub-portion 312 is disposed in the first groove 1122, and the sliding groove 3121 is disposed in the second sub-portion 312.

It will be appreciated that the shape of the first slider 31 is adapted to the shape of the channel structure formed by the first and second grooves 1122 and 1123. When the first and second grooves 1122 and 1123 form an L-shaped groove structure, one side of the end of the second sub-portion 312 is provided with the first sub-portion 311, and the first sub-portion 311 is received in the second groove 1123. When the first and second grooves 1122 and 1123 form a "T" shaped groove structure, the first sub-portions 311 are disposed on opposite sides of the end of the second sub-portion 312, and the two first sub-portions 311 are respectively accommodated in the two second grooves 1123.

In some embodiments of the present disclosure, as shown in fig. 2, 3, 6 and 7, the first casing 1 has a sidewall 11 sleeved outside the second casing 2. The side wall 11 includes two retaining portions 112 and a side wall portion 111 connected between the two retaining portions 112. Both the retaining portions 112 are located on the side of the side wall portion 111 facing the second housing 2.

It is understood that the two retaining portions 112 extend from the side wall portion 111 toward the same side of the side wall portion 111. The two latching portions 112 are disposed opposite to each other in the z direction, and form a "concave" structure with the side wall portion 111, and one side of the second housing 2 is latched in the "concave" structure. The two clasping portions 112 can restrict the relative displacement of the first housing 1 and the second housing 2 in the z direction.

The notch of the guide groove 1121 in this embodiment is disposed toward the z direction, that is, the guide groove 1121 and the guide protrusion 21 are disposed opposite to each other in the z direction, so that the occupied size of the guide groove 1121 and the guide protrusion 21 in the y direction can be made smaller, which is beneficial to increasing the size of the display screen disposed on the first housing 1 and/or the second housing 2, and avoiding the outward-extending condition of the first housing 1 during the sliding process.

Alternatively, the side wall portion 111 is provided with a fourth groove 1111, and the fourth groove 1111 is connected with the first groove 1122 to form an "L" shaped tank structure. First slider 31 is positioned with a portion in first groove 1122 and a portion in fourth groove 1111. The part of the first slider 31 located in the fourth groove 1111 is limited between the side wall part 111 and the second housing 2, so that the y-direction limitation of the first slider 31 is realized. In this way, the thickness of the first slider 31 can be increased, so that a small gap can be provided between the first housing 1 and the second housing 2 while ensuring the structural strength of the first slider 31.

Here, the contact point of the first wall surface 3101 of the slide groove 3121 with the guide projection 21 is higher than the plane of the side wall portion 111 close to the second housing 2, so that the second housing 2 is in contact with the first wall surface 3101 without being in contact with the side wall portion 111. The contact point of the second wall surface 3102 of the slide groove 3121 with the guide projection 21 is higher than the plane where the catching portion 112 approaches the second housing 2, so that the second housing 2 contacts the second wall surface 3102 without contacting the catching portion 112.

In the embodiment of the present application, at least one of the two fastening portions 112 is provided with a guiding groove 1121. When only one of the retaining portions 112 is provided with the guide groove 1121, the second housing 2 is provided with at least one guide projection 21. The movement guidance of the first housing 1 and the second housing 2 can be achieved by the cooperation of the pair of guide recesses 1121 and the guide projections 21.

In the case where the two retaining portions 112 of the side wall 11 are both provided with the guide grooves 1121, the second housing 2 is provided with two guide protrusions 21 corresponding to the side wall 11, and the two guide protrusions 21 and the two guide grooves 1121 are provided in one-to-one correspondence, so that the stability of the guide between the first housing 1 and the second housing 2 can be improved.

Wherein, the first slider 31 is disposed on at least one of the two clasping portions 112. When only one of the retaining portions 112 is provided with the guide groove 1121, the first slider 31 is disposed in the guide groove 1121. When the two fastening portions 112 are provided with the guide grooves 1121, the first slider 31 is disposed in at least one of the guide grooves 1121.

It will be appreciated that, as shown in fig. 10, the first casing 1 has two oppositely disposed side walls 11, and the second casing 2 has a first side 201 and a second side 202 opposite to each other. One of the side walls 11 is disposed on the first side 201 of the second casing 2, and the other side wall 11 is disposed on the second side 202 of the second casing 2.

Note that, the side wall 11 may be provided with the guide recess 1121 on the side wall portion 111 without providing the retaining portion 112, that is, the notch of the guide recess 1121 is provided toward the y direction.

Specifically, the two latching portions 112 of the side wall 11 are a first latching portion 112a and a second latching portion 112b, respectively. As shown in fig. 6 and 7, the first latching portion 112a has a guide groove 1121, the second latching portion 112b has a guide plane 1126, and the first slider 31 is disposed on the first latching portion 112a.

The second housing 2 is provided with a guide protrusion 21 on a side corresponding to the first latching portion 112a, and is slidably connected to the first slider 31 on the first latching portion 112a through the guide protrusion 21. One side of the second housing 2 corresponding to the second latching portion 112b is slidably connected to the guiding plane 1126.

Alternatively, as shown in fig. 3, a guide protrusion 21 may be provided on a side of the second housing 2 corresponding to the second latching portion 112b, and the guide protrusion 21 is slidably connected to the guide plane 1126, so as to reduce the contact area between the second housing 2 and the second latching portion 112b.

This embodiment sets up two different guide structure through buckling on holding portion 112 at two, can make things convenient for distinguishing first casing 1 and second casing 2 assembly direction in the production process, prevents to take place first casing 1 and second casing 2 and adorn the phenomenon of turning over.

Some embodiments of the present disclosure provide an electronic device further including a second slider 32, where the second slider 32 is disposed on the second latching portion 112b, and the first slider 31 is opposite to the second slider 32. The second housing 2 is connected to the first latching portion 112a and the second latching portion 112b by the first slider 31 and the second slider 32, respectively.

Wherein the surface of the second slider 32 facing the first slider 31 is higher than the surface of the guide plane 1126. In this way, the second slider 32 can separate the guide plane 1126 from the second housing 2, thereby reducing the contact area between the guide plane 1126 and the second housing 2 and reducing the scratch between the first housing 1 and the second housing 2.

It can be understood that a side of the second housing 2 corresponding to the first latching portion 112a is connected to the first latching portion 112a through the first slider 31, and a side of the second housing 2 corresponding to the second latching portion 112b is connected to the second latching portion 112b through the second slider 32. Namely, the first slider 31 and the second slider 32 are respectively supported between the first housing 1 and the second housing 2 to form two-point support for the first housing 1 and the second housing 2, so that the second housing 2 is only contacted with the first slider 31 and the second slider 32, but not contacted with the first housing 1, and secondary appearance surface scratch of the electronic device caused by scratch between the first housing 1 and the second housing 2 is avoided.

The second slider 32 may be adhered to the first housing 1 or fixed by fastening, or a third groove 1124 is provided on the guide plane 1126, the notch of the third groove 1124 faces the first slider 31, and the second slider 32 is provided at the bottom of the third groove 1124. Thus, when the first housing 1 moves relative to the second housing 2, the third groove 1124 can drive the first slider 31 to move synchronously, so that the second slider 32 does not move in the sliding direction.

The first slider 31 and the second slider 32 may have the same or different structures. For example, the second slider 32 is also provided with a sliding groove 3121, one side of the second housing 2 corresponding to the second latching portion 112b is provided with a guide protrusion 21, and the guide protrusion 21 is slidably disposed in the sliding groove 3121 of the second slider 32. Alternatively, the sliding groove 3121 is provided only on the first slider 31, and the sliding groove is not provided on the second slider 32.

Optionally, a sixth groove is disposed on a groove side wall of the third groove 1124, and a part of the second slider 32 is limited in the sixth groove in the depth direction of the third groove 1124.

Optionally, the sidewall 111 is provided with a fifth groove 1112, and the fifth groove is connected to the third groove 1124 to form an "L" shaped groove structure. The second slider 32 has a first side 321 and a second side 322, and the first side 321 and the second side 322 are connected to form an "L" shaped structural member. The first side portion 321 is located in the third groove 1124, the second side portion 322 is located in the fifth groove 1112, and the first side portion 321 and the second side portion 322 are slidably connected to two side surfaces of the second housing 2, respectively. The second side 322 is located between the sidewall 111 and the second housing 2, and can limit the second slider 32 in the y direction.

In some embodiments of the present application, the first slider 31 and the second slider 32 are POM sliders, and a POM (polyoxymethylene resin) material has high wear resistance and self-lubricity, so that friction between the POM material and the guide protrusion 21 can be effectively reduced, and the smoothness of expansion and contraction between the first housing 1 and the second housing 2 can be improved.

In some embodiments of the present application, a first recess 1122 and a second recess 1123 are disposed on the first latching portion 112a, and extend through the first latching portion 112a away from the first end face 1125 of the sidewall portion 111, so that the first slider 31 can be inserted into the first recess 1122 and the second recess 1123 from the first end face 1125. Similarly, the third groove 1124 is disposed on the second retaining portion 112b and extends through the second end surface 1127 of the second retaining portion 112 away from the sidewall 111, so that the second slider 32 can be inserted into the third groove 1124 from the second end surface 1127.

The electronic device provided by the embodiment of the application further comprises a flexible screen 4. One end of the flexible screen 4 is connected with the first housing 1, and the other end of the flexible screen 4 is connected with the second housing 2. The flexible screen 4 can be extended and retracted with the second housing 2 sliding relative to the first housing 1. The flexible screen 4 extends and retracts in the same direction as the second housing 2 slides relative to the first housing 1, that is, the electronic device is a rolling screen electronic device.

In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. An electronic device, comprising:

the portable electronic device comprises a first shell and a second shell, wherein at least part of the first shell is sleeved outside the second shell, the first shell is provided with a guide groove, the second shell is provided with a guide protrusion, and the guide protrusion is connected with the guide groove in a sliding manner so that the first shell can move relative to the second shell;

the first sliding block is arranged on the guide groove or the guide protrusion, and the guide protrusion is connected with the guide groove in a sliding mode through the first sliding block.

2. The electronic device of claim 1, wherein the guide groove is provided with a first groove, the notch of the first groove faces the same direction as the notch of the guide groove, and the first slider is arranged on the bottom of the first groove.

3. The electronic apparatus according to claim 2, wherein the first slider has a slide groove whose notch is oriented in the same direction as the notch of the guide groove, and opposite groove walls of the slide groove are in contact with the guide projection.

4. The electronic device of claim 3, wherein a second groove is formed in a groove side wall of the first groove, and a portion of the first slider is retained in the second groove.

5. The electronic device of claim 4, wherein the first slider has a first sub-portion and a second sub-portion, the first sub-portion is disposed in the second groove, the second sub-portion is disposed in the first groove, and the sliding slot is disposed in the second sub-portion.

6. The electronic device according to claim 1, wherein the first housing has a side wall that is sleeved outside the second housing, the side wall includes two latching portions and a side wall portion connected between the two latching portions, the two latching portions are both located on a side of the side wall portion facing the second housing, and at least one of the two latching portions is provided with the guide groove.

7. The electronic device of claim 6, wherein the first slider is disposed on at least one of the two clasps.

8. The electronic device of claim 7, wherein the two latching portions are a first latching portion and a second latching portion, respectively, the first latching portion has the guide groove, the second latching portion has a guide plane, and the first slider is disposed on the first latching portion.

9. The electronic device according to claim 8, further comprising a second slider disposed on the second latching portion, wherein the first slider is opposite to the second slider, and the second housing is connected to the first latching portion and the second latching portion through the first slider and the second slider, respectively.

10. The electronic device according to claim 1, further comprising a flexible screen, one end of the flexible screen being connected to the first housing, the other end of the flexible screen being connected to the second housing, the flexible screen being capable of telescoping when the second housing slides relative to the first housing.

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