Electronic device

Abstract

The present application provides an electronic device, comprising: a frame body, on which a card slot hole and a wire hole are provided; a self-locking member, arranged inside the frame body, the self-locking member includes a locking portion and an unlocking portion, the locking portion is arranged corresponding to the card slot hole, and the unlocking portion is arranged corresponding to the wire hole; a card tray, detachably arranged in the card slot hole, and a first card slot is provided on the card tray; wherein, when the self-locking member is in a locked state, the unlocking portion blocks at least part of the wire hole, the locking portion is embedded in the first card slot, and when the unlocking portion receives a force in a first direction, the unlocking portion and the locking portion move, so that the area of the wire hole blocked by the unlocking portion is reduced, and the locking portion disengages from the first card slot.

Description

Technical Field

[0001] The present application belongs to the technical field of electronic equipment, and specifically relates to an electronic equipment. Background Art

[0002] Currently, a mobile phone generally has a card tray for carrying a Subscriber Identity Module (SIM).

[0003] In the related art, the card tray design adopts a pin hole that penetrates the middle frame of the card tray. A small pin is inserted to drive the ejector rod, which moves the paddle structure on the internal card holder to eject the card tray. The ejector pin of the card tray is very small, sharp and slender, which makes it difficult for users to carry it daily and easy to lose it when stored, making it inconvenient for users to remove the card tray. Summary of the invention

[0004] The present application aims to provide an electronic device that can solve the technical problem that a card tray on an electronic device needs to be provided with an ejector hole, which makes it inconvenient to remove the card tray.

[0005] In a first aspect, the present application provides an electronic device, including:

[0006] A frame body, wherein a card holder hole and a wire hole are provided on the frame body;

[0007] A self-locking member is arranged in the frame, and the self-locking member includes a locking part and an unlocking part, wherein the locking part is arranged correspondingly to the bracket hole, and the unlocking part is arranged correspondingly to the wire hole;

[0008] A card tray is detachably arranged in the card tray hole, and a first card slot is provided on the card tray;

[0009] Among them, when the self-locking part is in a locked state, the unlocking part blocks at least part of the wire hole, and the locking part is embedded in the first slot. When the unlocking part is subjected to a force in a first direction, the unlocking part and the locking part move, so that the area of the wire hole blocked by the unlocking part is reduced, and the locking part is disengaged from the first slot.

[0010] In an embodiment of the present application, the electronic device includes a housing, a self-locking member, and a card tray. Among them, the housing has a card tray hole and a wire hole on its peripheral side. The card tray hole is used for inserting the card tray, and the wire hole is used for inserting a charging cable or a data cable. A self-locking member is also provided on the housing. The self-locking member has a locking portion and an unlocking portion. The locking portion is correspondingly arranged with the wire hole, and the unlocking portion is correspondingly arranged with the wire hole. Moreover, the card slot has a first card slot. When the card slot is inserted into the housing and the self-locking member is in the locked state, the locking portion is snapped into the first card slot to hold the card tray, so that the card tray cannot be withdrawn from the housing. At this time, the unlocking portion blocks at least part of the wire hole. When it is necessary to take out the card tray, a force in the first direction can be applied to the unlocking portion through the wire hole. It can be to insert the wire through the wire hole, so that the wire contacts the unlocking portion, causing the unlocking portion to move, reducing the area of the wire hole blocked by the unlocking portion. Moreover, the unlocking portion drives the locking portion to move together, so that the locking portion withdraws from the first card slot, enabling the card tray to be smoothly withdrawn from the housing. In this way, the taking out and fixing of the card tray are realized. Moreover, this setting method cancels the ejector pin and the ejector pin hole for taking out the card tray, and the card tray can be taken out through the wire, making the process of taking out the card tray more convenient and more conducive to the waterproof and dustproof design of the electronic device.

[0011] Additional aspects and advantages of the present application will be given in part in the following description, become apparent in part from the following description, or be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The above and / or additional aspects and advantages of the present application will become apparent and be readily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0013] Figure 1 The exploded view of the electronic device provided by an embodiment of the present application is shown;

[0014] Figure 2 The schematic diagram of the electronic device provided by an embodiment of the present application is shown;

[0015] Figure 3 The schematic diagram of the electronic device provided by an embodiment of the present application is shown;

[0016] Figure 4 The schematic diagram of the electronic device provided by an embodiment of the present application is shown;

[0017] Figure 5 The schematic diagram of the cooperation between the first mounting portion and the self-locking member in the electronic device provided by an embodiment of the present application is shown;

[0018] Figure 6 The schematic diagram of the base, the first limiting portion, and the first elastic member in the electronic device provided by an embodiment of the present application is shown;

[0019] Figure 7 Shows a schematic diagram of the middle frame, self-locking member and lever in the electronic device provided by an embodiment of the present application;

[0020] Figure 8 Shows a schematic diagram of the electronic device provided by an embodiment of the present application;

[0021] Figure 9 Shows a schematic diagram of the base, first limiting portion, first elastic member and fourth mounting portion in the electronic device provided by an embodiment of the present application.

[0022] Figures 1 to 9 Reference numerals:

[0023] 100 Electronic device, 110 Middle frame, 112 SIM card slot hole, 114 Cable hole, 116 Guide rail, 118 First mounting portion, 120 Second mounting portion, 122 Third mounting portion, 124 Guide post, 130 Self-locking member, 132 Locking portion, 136 Unlocking portion, 142 Third elastic member, 144 Guide cylinder, 150 SIM card tray, 152 First card slot, 154 Second card slot, 160 Ejecting assembly, 162 First elastic member, 164 Base, 166 Second elastic member, 168 Limiting groove, 170 First guiding portion, 172 Second guiding portion, 174 Second limiting portion, 176 Third limiting portion, 178 Lever, 180 First hook portion, 182 Second hook portion, 184 Connecting portion, 188 First limiting portion, 190 Fourth mounting portion, 192 Sliding groove. Detailed implementation manners

[0024] The embodiments of the present application will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote 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 and are only used to explain the present application and should not be construed as a limitation to the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts belong to the scope of protection of the present application.

[0025] The terms "first" and "second" in the specification and claims of the present application may explicitly or implicitly include one or more of such features. In the description of the present application, unless otherwise specified, the meaning of "a plurality" is two or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally means an "or" relationship between the associated objects before and after.

[0026] In the description of the present application, it should be understood that the orientation or positional relationship indicated by terms such as "upper", "inner", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0027] In the description of the present application, it should be noted that unless otherwise clearly specified and defined, the terms "mounted", "connected", and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0028] The following Figures 1 to 9 describes an electronic device 100 according to an embodiment of the present application.

[0029] As Figures 1 to 4 shown, the present application provides an electronic device 100, including: a housing 110, on which a card slot hole 112 and a wire hole 114 are provided; a self-locking member 130, disposed inside the housing 110, the self-locking member 130 includes a locking portion 132 and an unlocking portion 136, the locking portion 132 is correspondingly disposed with the card slot hole 112, and the unlocking portion 136 is correspondingly disposed with the wire hole 114; a card tray 150, detachably disposed in the card slot hole 112, and a first card slot 152 is provided on the card tray 150; wherein, when the self-locking member 130 is in a locked state, the unlocking portion 136 blocks at least a part of the wire hole 114, and the locking portion 132 is embedded in the first card slot 152; when the unlocking portion 136 receives a force in a first direction, the unlocking portion 136 and the locking portion 132 move, so that the area of the wire hole 114 blocked by the unlocking portion 136 decreases, and the locking portion 132 disengages from the first card slot 152.

[0030] In an embodiment of the present application, the electronic device 100 includes a housing 110, a self-locking member 130, and a card tray 150. Among them, the peripheral side of the housing 110 has a card tray hole 112 and a wire hole 114. The card tray hole 112 is for the insertion of the card tray 150, and the wire hole 114 is for the insertion of a charging cable or a data cable. The self-locking member 130 is also provided on the housing 110. The self-locking member 130 has a locking portion 132 and an unlocking portion 136. The locking portion 132 is correspondingly arranged with the wire hole 114, and the unlocking portion 136 is correspondingly arranged with the wire hole 114. Moreover, the card slot has a first card slot 152. When the card slot is inserted into the housing 110 and the self-locking member 130 is in the locked state, the locking portion 132 is snapped into the first card slot 152 to hold the card tray 150, so that the card tray 150 cannot be withdrawn from the housing 110 by the card slot. At this time, the unlocking portion 136 blocks at least part of the wire hole 114. When it is necessary to take out the card tray 150, as Figure 8 shown, a force F in the first direction can be applied to the unlocking portion 136 through the wire hole 114. It can be to insert a wire through the wire hole 114, so that the wire contacts the unlocking portion 136, causing the unlocking portion 136 to move, reducing the area of the wire hole 114 blocked by the unlocking portion 136. Moreover, the unlocking portion 136 drives the locking portion 132 to move together, so that the locking portion 132 withdraws from the first card slot 152, enabling the card tray 150 to be smoothly withdrawn from the housing 110. In this way, the taking-out and fixing of the card tray 150 are realized. Moreover, this setting method cancels the ejector pin and the ejector pin hole for taking out the card tray 150. The card tray 150 can be taken out through the wire, making the process of taking out the card tray 150 more convenient and more conducive to the waterproof and dustproof design of the electronic device 100.

[0031] Among them, the first direction is the moving direction that makes the unlocking portion 136 reduce the blockage of the wire hole 114. When the electronic device 100 is placed horizontally, the first direction is vertically upward or vertically downward.

[0032] Among them, the wire hole 114 and the card tray hole 112 can be located on the same side of the housing 110 or on different sides of the housing 110 respectively.

[0033] As Figures 1 to 4 shown, as a possible implementation manner, the card tray 150 is further provided with a second card slot 154. The electronic device 100 further includes: a pop-up component 160, which is arranged in the housing 110. The pop-up component 160 includes a first elastic member 162. The pop-up component 160 has a first state and a second state. When the pop-up component 160 is in the first state, the first elastic member 162 is embedded in the second card slot 154. When the pop-up component 160 is in the second state, at least part of the card tray 150 is located outside the housing 110.

[0034] Specifically, the electronic device 100 further includes a pop-up component 160. A second card slot 154 is also provided on the card tray 150. The pop-up component 160 is disposed within the housing 110. The pop-up component 160 includes a first elastic member 162. Moreover, the pop-up component 160 has a first state and a second state. When the pop-up component 160 is in the first state, the first elastic member 162 is inserted into the second card slot 154. At this time, if the self-locking member 130 is in the unlocked state, the first elastic member 162 will hold the card tray 150, causing the card tray 150 to be fixed within the housing 110. If the self-locking member 130 is in the locked state, the first elastic member 162 and the self-locking member 130 jointly hold the card tray 150, causing the card tray 150 to be fixed within the housing 110. When the pop-up component 160 is in the second state, at least a part of the card tray 150 is located outside the housing 110. If the self-locking member 130 is in the unlocked state, the card tray 150 is released. At this time, if the user pulls the card tray 150 and pulls the card tray 150 out of the card tray hole, the first elastic member 162 will undergo elastic deformation, so that the first elastic member 162 is separated from the second card slot 154, and the pop-up component 160 will pop at least a part of the card tray 150 out of the housing 110, thereby facilitating the user to take out the card tray 150. If the self-locking member 130 is in the locked state, the self-locking member 130 will hold the card tray 150 and fix the card tray 150 within the housing 110.

[0035] Furthermore, through the cooperation of the self-locking member 130 and the pop-up component 160, two fixing mechanisms are added to the card tray 150, which facilitates the electronic device 100 to charge or perform data transmission through the wire hole 114, etc., and prevents the card tray 150 from detaching from the housing 110 during charging or data transmission.

[0036] Moreover, a self-locking mechanism that can only be released by inserting a charging cable can reduce the risk of the card tray 150 popping out due to accidental touch during the daily use of the electronic device 100.

[0037] Among them, the cooperation between the first elastic member 162 and the second card slot 154 enables elastic deformation to occur when the first elastic member 162 contacts the card tray 150, facilitating the removal and installation of the card tray 150.

[0038] Specifically, during the process of the card tray 150 exiting the housing 110 or the card tray 150 being installed into the housing 110, the first elastic member 162 will undergo elastic deformation, facilitating the clamping of the card tray 150 by the first elastic member 162 and the entry and exit of the card tray 150 from the housing 110.

[0039] Among them, the first elastic member 162 can be a thin-walled structure or a spring piece, etc., to achieve large deformation.

[0040] Such as Figures 1 to 4 And Figure 6As shown, as a possible implementation, the ejection assembly 160 further includes: a base 164 disposed within the housing 110, a first elastic member 162 disposed on one side of the base 164, and a limiting groove 168 provided on the base 164; a second elastic member 166, one end of the second elastic member 166 is connected to the housing 110, and the other end of the second elastic member 166 is connected to the base 164; when the ejection assembly 160 is in the first state, the second elastic member 166 is in a stretched state; a lever 178, the first end of the lever 178 is movably connected to the housing 110, and the second end of the lever 178 is movably disposed within the limiting groove 168; a first limiting portion 188 is further provided on the base 164, when the ejection assembly 160 is in the first state, the first limiting portion 188 abuts against the cartridge holder 150, and when the ejection assembly 160 is in the second state, the first limiting portion 188 is separated from the cartridge holder 150.

[0041] Specifically, the ejection assembly 160 further includes a base 164, a second elastic member 166, and a lever 178, and a first limiting portion 188 is provided on the base 164. The base 164 is movably disposed within the housing 110. When the ejection assembly 160 is in the first state, the first elastic member 162 is engaged with the second card slot 154 of the cartridge holder 150, thereby fixing the cartridge holder 150. At this time, the first limiting portion 188 abuts against the side of the cartridge holder 150 away from the cartridge holder hole 112, and the second elastic member 166 is in a stretched state. When the ejection assembly 160 is in the second state, the first elastic member 162 is separated from the second card slot 154 of the cartridge holder 150. At this time, if the self-locking member 130 is in the unlocked state, the second elastic member 166 will pull the base 164 to move, so that the first limiting portion 188 follows the movement of the base 164 and pushes the cartridge holder 150 out of the housing 110, enabling the user to remove the cartridge holder 150. Moreover, during the process of the user removing the cartridge holder 150, the first elastic member 162 undergoes elastic deformation and is separated from the second card slot 154.

[0042] Wherein, the second elastic member 166 connects the base 164 and the housing 110, and the first end of the lever 178 is movably disposed on the housing 110, such as Figure 2 and Figure 3As shown, when the pop-up component 160 is in the first state, the second end of the lever 178 cooperates with the limit groove 168 on the base 164 to hook the base 164, so that the second elastic member 166 is in a stretched state. The first elastic member 162 is clamped with the second card slot 154, and the first limiting portion 188 abuts against the side of the carrier 150 away from the carrier hole 112, or has a small gap. After that, the carrier 150 can be pushed into the frame 110. The carrier 150 pushes the first limiting portion 188, and the first limiting portion 188 drives the base 164 to move, so that the second end of the lever 178 is disengaged from the limit groove 168 on the base 164. Furthermore, after the force applied to the carrier 150 is removed, the second elastic member 166 retracts, driving the first limiting portion 188 and the first elastic member 162 to move towards the carrier hole 112, as Figure 4 shown. At this time, the pop-up component 160 is in the second state, so that at least part of the carrier 150 is outside the frame 110. In such a case, if the user pulls the carrier 150 out of the carrier hole 112, the first elastic member 162 exits the second card slot 154. The above structure has high stability and the triggering method is simple and convenient.

[0043] Specifically, a second mounting portion 120 is provided on the frame 110, and a fourth mounting portion 190 is provided on the base 164. One end of the second elastic member 166 is fixed to the second mounting portion 120, and the other end is fixed to the fourth mounting portion 190. The second mounting portion 120 and the fourth mounting portion 190 can be fixed columns. Moreover, the second mounting portion 120 and the frame 110 are integrally formed, and the fourth mounting portion 190 and the base 164 are integrally formed.

[0044] A third mounting portion 122 is provided on the frame 110, and the first end of the lever 178 is movably inserted into the third mounting portion 122. The third mounting portion 122 and the frame 110 are integrally formed.

[0045] Among them, the lever 178 can be made of a metal material to improve the strength of the lever 178.

[0046] Moreover, the base 164, the first elastic member 162 and the first limiting portion 188 can be an integral structure.

[0047] For example, during the process of a user using the electronic device 100, if the user wants to remove the card tray 150, the user only needs to normally insert the charging cable before inserting or removing the card tray 150, so that the self-locking member 130 enters the unlocked state. After the user normally presses the card tray 150 once, the lever 178 rotates, the second end of the lever 178 changes its position, the base 164 is released, and under the action of the second elastic member 166, the card tray 150 is pushed out by the first limiting portion 188. After installing the SIM card, the card tray 150 is pressed and installed, the second end of the lever 178 changes its position, the base 164 is locked, so that the second elastic member 166 extends and is fixed. Moreover, the first elastic member 162 locks the card tray 150, so that the card tray 150 stays at a predetermined position. After pulling out the charging cable, the self-locking member 130 enters the locked state, locks the card holder, so that the card tray 150 is completely locked and cannot be removed.

[0048] When the ejection assembly 160 is in the first state, the card tray 150 is subjected to a force greater than the first target threshold applied towards the inside of the housing 110. The card tray 150 pushes the first limiting portion 188 to move, causing the base 164 to move. The lever 178 no longer hooks the base 164, and the second elastic member 166 contracts from the stretched state, driving the base 164 to move, so that the ejection assembly 160 switches to the second state.

[0049] When the ejection assembly 160 is in the second state, the card tray 150 is subjected to a force greater than the second target threshold applied towards the inside of the housing 110. The card tray 150 pushes the first limiting portion 188 to move, causing the base 164 to move. The lever 178 and the first elastic member 162 are clamped, and the second elastic member 166 is in the stretched state, so that the ejection assembly 160 switches to the first state.

[0050] As Figure 6 and Figure 9 shown, as a possible implementation, the limiting groove 168 has an annular structure, and the limiting groove 168 includes a first guiding portion 170, a second limiting portion 174, a second guiding portion 172, and a third limiting portion 176 that are sequentially connected. When the ejection assembly 160 is in the first state, the second end of the lever 178 is located at the second limiting portion 174. When the ejection assembly 160 is in the second state, the second end of the lever 178 is located at the third limiting portion 176.

[0051] Specifically, the limiting groove 168 forms an annular structure, and the lever 178 can move cyclically within the limiting groove 168. Among them, the limiting groove 168 includes a first guiding portion 170, a second limiting portion 174, a second guiding portion 172, and a third limiting portion 176 that are sequentially connected. When the ejecting assembly 160 is in the first state, the second end of the lever 178 cooperates with the second limiting portion 174. When the ejecting assembly 160 is in the second state, the second end of the lever 178 cooperates with the third limiting portion 176. Among them, during the process of the ejecting assembly 160 switching from the first state to the second state, the second end of the lever 178 moves from the second limiting portion 174 to the third limiting portion 176 through the second guiding portion 172. During the process of the ejecting assembly 160 switching from the second state to the first state, the second end of the lever 178 moves from the third limiting portion 176 to the second limiting portion 174 through the first guiding portion 170. Among them, the second limiting portion 174 is located at position B, and the third limiting portion 176 is located at position A.

[0052] Specifically: when the second end of the lever 178 is located at position A of the limiting groove 168, that is, the third limiting portion 176, the base 164 moves towards the card slot 112 under the action of the second elastic member 166. At this time, the first elastic member 162 and the lever 178 are disengaged, and the first limiting portion 188 pushes the card tray 150 out of the card slot 112. When the second end of the lever 178 is located at position B of the limiting groove 168, that is, the third limiting portion 176, at this time, the first elastic member 162 and the lever 178 form a cooperation, and the first elastic member 162 is stuck in the second card slot 154 of the card tray 150 to fix the card tray 150 within the frame 110.

[0053] Among them, as Figure 6 and Figure 9 shown, specifically, Figure 6 the arrow direction in Figure 8As shown in the figure, a force is applied to the cato 150 to move it inward into the housing. The cato 150 pushes the first limiting portion 188, and the first limiting portion 188 drives the base 164 to move, while the lever 178 moves along the second guiding portion 172. When the second end of the lever 178 is at the position closest to the cato hole 112 on the second guiding portion 172, the lever 178 separates from the second limiting portion 174 and disengages from position B. Then, the external force on the cato 150 is removed. The base 164 is driven by the second elastic member 166 and moves in the direction of the cato hole 112. Thus, the first limiting portion 188 pushes the cato 150 out of the housing 110. At this time, the second end of the lever 178 moves along the second guiding portion 172 to position A and cooperates with the third limiting portion 176. The second end of the lever 178 moves from position A to position B, which is driven by the cato 150. That is, a force is applied to the cato 150 to move it inward into the housing 110. The cato 150 pushes the first limiting portion 188, and the first limiting portion 188 drives the base 164 to move, causing the second end of the lever 178 to move along the first guiding portion 170, disengaging from position A and reaching position B. Then, the external force on the cato 150 is removed. The second end of the lever 178 cooperates with the second limiting portion 174 to fix the base 164, and the second elastic member 166 is in a stretched state. At this time, the first elastic member 162 snaps into the second card slot 154 of the cato 150 to fix the cato 150.

[0054] As described above, the second end of the lever 178 reaches position B from position A and then reaches position A from position B, and its trajectory is the entire limiting groove 168.

[0055] Among them, the second end of the lever 178 moves unidirectionally in the limiting groove 168. That is, the second limiting portion 174, the second guiding portion 172, the third limiting portion 176 and the first guiding portion 170 form a ring-shaped unidirectional movement. The movement of the first end of the lever 178 in the limiting groove 168 can be clockwise rotation or counterclockwise rotation.

[0056] Moreover, the bottom of the first guiding portion 170 is entirely a slope. The bottom of one end of the second guiding portion 172 and the bottom of one end of the first guiding portion 170 form a drop. Further, the first guiding portion 170 protrudes from the bottom of the second guiding portion 172 to form the second limiting portion 174. Similarly, the bottom of the other end of the first guiding portion 170 and the bottom of the other end of the second guiding portion 172 form a drop. Further, the second guiding portion 172 protrudes from the bottom of the first guiding portion 170 to form the third limiting portion 176.

[0057] Among them, the shape of the entire limiting groove 168 is similar to a heart shape.

[0058] Such as Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 andFigure 7 As shown, as a possible implementation, the lever 178 includes: a first hook portion 180 rotatably provided on the housing 110; a second hook portion 182 disposed in the limit groove 168, and the size of the second hook portion 182 is adapted to the size of the limit groove 168; a connecting portion 184 connecting the first hook portion 180 and the second hook portion 182.

[0059] Specifically, the lever 178 includes a first hook portion 180, a second hook portion 182, and a connecting portion 184. The connecting portion 184 connects the first hook portion 180 and the second hook portion 182. The first hook portion 180 is inserted into the housing 110. The second hook portion 182, as the second end of the lever 178, cooperates with the second limiting portion 174 and the third limiting portion 176. That is, a part of the second hook portion 182 is disposed in the limit groove 168, so as to facilitate the rotation of the lever 178 and its cooperation with the base 164.

[0060] As Figure 1 and Figure 7 shown, as a possible implementation, a guide rail 116 is provided on the housing 110. The guide rail 116 is arranged along the direction in which the cartridge 150 exits and enters the cartridge hole 112. The base 164 is slidably arranged on the guide rail 116.

[0061] Specifically, a guide rail 116 is provided on the housing 110. The guide rail 116 is arranged along the direction in which the cartridge 150 exits and enters the cartridge hole 112. Moreover, the base 164 is arranged on the guide rail 116 and can slide along the guide rail 116, thereby restricting the moving direction of the base 164 and ensuring the reliability of the restriction and ejection of the cartridge 150.

[0062] Among them, the guide rail 116 and the housing 110 can be integrally formed. The number of the guide rails 116 can be one or more. As Figure 6 shown, the base 164 has a chute 192, and the guide rail 116 is embedded in the chute 192.

[0063] As Figure 5 shown, as a possible implementation, the width value of the cross section of the unlocking portion 136 increases sequentially from the end close to the wire hole 114 to the end far from the wire hole 114.

[0064] Specifically, the width value of the cross section of the unlocking portion 136 increases sequentially from the end close to the wire hole 114 to the end far from the wire hole 114. Furthermore, a guiding surface is formed on the side of the unlocking portion 136 close to the wire hole 114. When an external wire is inserted into the wire hole 114, the wire abuts against the guiding surface. Thus, a part of the force is decomposed into a force F in the first direction, so that the unlocking portion 136 gradually reduces the shielding of the wire hole 114, thereby driving the locking portion 132 to move and achieving the unlocking effect.

[0065] Similarly, a guiding surface is formed on the side of the unlocking part 136 away from the wire hole 114, so that when the external wire is pulled out of the wire hole 114, it can cooperate with the guiding surface to make the pulling out of the wire smoother.

[0066] Among them, the cross-section of the unlocking part 136 can be an inverted trapezoidal structure, specifically an isosceles trapezoidal structure.

[0067] Such as Figure 1 、 Figure 2 、 Figure 3 And Figure 5 As shown, as a possible implementation manner, a guiding post 124 is provided on the frame body 110, a guiding cylinder 144 is provided on the self-locking part 130, and one end of the guiding post 124 is located inside the guiding cylinder 144.

[0068] Specifically, the frame body 110 has a guiding post 124, the self-locking part 130 is provided with a guiding cylinder 144, and one end of the guiding post 124 is arranged inside the guiding cylinder 144. Furthermore, the self-locking part 130 can move along the guiding post 124. As Figure 8 Shown, when the unlocking part 136 is subjected to a force F in the first direction, the unlocking part 136 and the locking part 132 move, and the guiding cylinder 144 moves along the guiding post 124, so as to reduce the shielding area of the unlocking part 136 on the wire hole 114 and make the locking part 132 disengage from the first card slot 152. When the unlocking part 136 is not stressed, the guiding cylinder 144 falls back along the guiding post 124, so that the unlocking part 136 shields at least part of the wire hole 114, and the locking part 132 is embedded in the first card slot 152.

[0069] Among them, the frame body 110 is provided with a first mounting part 118, the guiding post 124 is mounted on the first mounting part 118, and the first mounting part 118 can be arranged on the peripheral side of the frame body 110 so that the self-locking part 130 hangs in the frame body 110. The first mounting part 118 and the frame body 110 are integrally formed.

[0070] Such as Figure 1 、 Figure 2 And Figure 5 Shown, as a possible implementation manner, a third elastic member 142 is further included. The third elastic member 142 is sleeved outside the guiding post 124 and the guiding cylinder 144. When the self-locking part 130 is in the locked state, both ends of the third elastic member 142 are in contact with the frame body 110 and the self-locking part 130 respectively.

[0071] Specifically, the electronic device 100 further includes a third elastic member 142 sleeved outside the guiding post 124 and the guiding cylinder 144. When the self-locking part 130 is in the locked state, both ends of the third elastic member 142 are in contact with the frame body 110 and the self-locking part 130 respectively.

[0072] When the unlocking part 136 is subjected to the force F in the first direction, the unlocking part 136 and the locking part 132 move, compressing the third elastic member 142, so that the guiding cylinder 144 moves along the guiding column 124, thereby reducing the shielding area of the unlocking part 136 for the wire hole 114, and causing the locking part 132 to disengage from the first card slot 152. When the unlocking part 136 is not subjected to force, the third elastic member 142 extends, and the guiding cylinder 144 falls back along the guiding column 124, so that the unlocking part 136 shields at least part of the wire hole 114, and the locking part 132 is embedded in the first card slot.

[0073] As Figure 5 shown, as a possible implementation manner, one side surface of the locking part 132 close to the card slot hole 112 is a slope structure, and one side surface of the locking part 132 away from the card slot hole 112 is a straight-edge structure.

[0074] Specifically, one side of the locking part 132 close to the card slot hole 112 is a slope structure. Further, in the process of the card holder 150 entering from the outside of the card slot hole 112 into the inside of the housing 110, it contacts the slope structure, thereby pushing the locking part 132 to move, reducing the shielding area of the locking part 132 for the card slot hole 112. Thus, after the card holder 150 is completely inserted into the housing 110, the locking part 132 is snapped into the first card slot 152.

[0075] One side surface of the locking part 132 away from the card slot hole 112 is a straight-edge structure. Further, when the card holder 150 abuts against the locking part 132, the side wall of the first card slot 152 abuts against the straight-edge structure, thereby ensuring the locking effect of the locking part 132 on the card holder 150.

[0076] Wherein, the straight-edge structure can be a planar structure, which can be parallel to the side surface of the housing 110.

[0077] As a possible implementation manner, the electronic device 100 includes a mobile phone, a tablet computer, a notebook computer, a wearable device, etc.

[0078] In the description of this specification, the description with reference to terms such as "one embodiment" or "specific embodiment" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0079] Although embodiments of the present application have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present application. The scope of the present application is defined by the claims and their equivalents.

Claims

1. An electronic device, characterized in that, Comprising: A housing, on which a card slot hole and a wire hole are provided; A self-locking member, arranged inside the housing, the self-locking member includes a locking portion and an unlocking portion, the locking portion is correspondingly arranged with the card slot hole, and the unlocking portion is correspondingly arranged with the wire hole; A card slot, detachably arranged in the card slot hole, and a first card slot is provided on the card slot; Wherein, when the self-locking member is in the locked state, the unlocking portion blocks at least part of the wire hole, and the locking portion is embedded in the first card slot; When the unlocking portion is subjected to a force in the first direction, the unlocking portion and the locking portion move, so that the area of the wire hole blocked by the unlocking portion is reduced, and the locking portion disengages from the first card slot.

2. The electronic device according to claim 1, wherein A second card slot is also provided on the card slot, and the electronic device further includes: A pop-up assembly, arranged inside the housing, the pop-up assembly includes a first elastic member, the pop-up assembly has a first state and a second state, when the pop-up assembly is in the first state, the first elastic member is embedded in the second card slot, and when the pop-up assembly is in the second state, at least part of the card slot is located outside the housing.

3. The electronic device according to claim 2, wherein The pop-up assembly further includes: A base, the base is arranged inside the housing, the first elastic member is arranged on one side of the base, and a limiting slot is provided on the base; A second elastic member, one end of the second elastic member is connected to the housing, and the other end of the second elastic member is connected to the base; when the pop-up assembly is in the first state, the second elastic member is in a stretched state; A lever, the first end of the lever is movably connected to the housing, and the second end of the lever is movably arranged in the limiting slot; A first limiting portion is further provided on the base, when the pop-up assembly is in the first state, the first limiting portion abuts against the card slot, and when the pop-up assembly is in the second state, the first limiting portion is separated from the card slot.

4. The electronic device according to claim 3, wherein The limiting slot is in a ring structure, and the limiting slot includes a first guiding portion, a second limiting portion, a second guiding portion and a third limiting portion that are sequentially communicated. When the pop-up assembly is in the first state, the second end of the lever is located in the second limiting portion, and when the pop-up assembly is in the second state, the second end of the lever is located in the third limiting portion.

5. The electronic device according to claim 3, wherein The lever includes: A first hook portion, rotatably arranged on the housing; A second hook portion, arranged in the limiting slot, and the size of the second hook portion is adapted to the size of the limiting slot; A connecting portion, connecting between the first hook portion and the second hook portion.

6. The electronic device according to claim 3, wherein A guide rail is provided on the housing, the guide rail is arranged along the direction in which the card slot exits and enters the card slot hole, and the base is slidably arranged on the guide rail.

7. The electronic device according to any one of claims 1 to 6, characterized in that, The width value of the cross-section of the unlocking portion increases sequentially from the end close to the wire hole to the end far from the wire hole.

8. The electronic device according to any one of claims 1 to 6, characterized in that, A guiding column is provided on the housing, a guiding cylinder is provided on the self-locking member, and one end of the guiding column is located inside the guiding cylinder.

9. The electronic device according to claim 8, wherein It further includes a third elastic member, the third elastic member is sleeved outside the guide post and the guide cylinder, and when the self-locking member is in the locked state, two ends of the third elastic member are respectively abutted against the frame body and the self-locking member.

10. The electronic device according to any one of claims 1 to 6, characterized in that, One side surface of the locking portion close to the cartridge hole is a ramp structure, and one side surface of the locking portion away from the cartridge hole is a straight-edge structure.

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