Detachable power socket and electrical equipment with same

Abstract

The utility model discloses a detachable power socket and an electrical device having the same, the detachable power socket comprises a socket body and conductive pins, the socket body is suitable for being inserted into an installation port, and the socket body is provided with a jack for a power plug to be inserted along a first direction; the conductive pins are arranged on the socket body, extend into the jacks and are used for being electrically connected with a power plug; the socket body is provided with a first side and a second side which are opposite to each other in a second direction, the first direction is perpendicular to the second direction, the first side is provided with an elastic buckle, the second side is provided with a clamping groove, and when the socket body is inserted into an installation opening in electrical equipment, the elastic buckle elastically abuts against the first edge of the installation opening. And the clamping groove is clamped on the second edge of the mounting opening. The detachable power socket and the electrical equipment are convenient to disassemble and maintain, an operator only needs to press down the elastic buckle with fingers, the socket can be easily taken out from the mounting port, and the problem that a traditional lower buckle is difficult to touch is solved.

Description

Technical Field

[0001] The utility model relates to a power socket, in particular to a detachable power socket and electrical equipment with the same. Background Art

[0002] In modern life, electrical products have become an indispensable part. Whether it is household appliances, office equipment, or industrial equipment, most of them need to obtain energy through AC power. Therefore, power sockets are set on the shells of these electrical products to connect power cords and provide the required power for the entire system.

[0003] In the related art, there are some defects and inconveniences in the installation method of the power socket on these electrical products. Generally, the power socket is installed on the housing of the electrical product through a snap-on structure. Specifically, at least one snap is provided on each of the upper and lower sides of the socket. When the socket is inserted into the installation opening on the housing, the two snaps will be locked and fixed with the upper and lower edges of the installation opening, so that the socket is firmly fixed.

[0004] This installation method can indeed ensure the stability of the connection between the socket and the shell. However, for some electrical equipment with smaller size and limited bottom space, such as network interactive machines, which are usually flat box-shaped structures, this design has certain defects. Due to the small bottom space, maintenance personnel cannot reach the buckle below and cannot unlock the buckle. Therefore, when the socket needs to be removed for maintenance or the equipment needs to be scrapped and disassembled, it is difficult to complete this operation, which in turn affects the maintainability and disassembly of the electrical equipment to a certain extent, causing inconvenience to rework and repair. Utility Model Content

[0005] The utility model aims to solve one of the technical problems in the related art at least to a certain extent. To this end, the purpose of the utility model is to provide a detachable power socket and an electrical device having the same.

[0006] To achieve the above-mentioned purpose, a detachable power socket according to an embodiment of the utility model is used to be installed on a housing of an electronic device, the housing having a mounting opening, the mounting opening having two opposite first edges and a second edge, and the detachable power socket comprises:

[0007] A socket body, the socket body being suitable for being inserted into the installation opening, and having a socket for a power plug to be inserted along a first direction;

[0008] A conductive foot, which is arranged on the socket body and extends into the socket, and is used to be electrically connected to the power plug;

[0009] Among them, the socket body has a first side and a second side opposite to each other in a second direction, the first direction is perpendicular to the second direction, the first side is provided with an elastic clip, and the second side is provided with a slot, when the socket body is inserted into the installation port, the elastic clip elastically abuts against the first edge so that the slot is clamped on the second edge.

[0010] In addition, the detachable power socket according to the above embodiment of the utility model may also have the following additional technical features:

[0011] According to an embodiment of the present invention, the elastic deformation direction of the elastic buckle is consistent with the second direction, and the opening of the slot is opened along the second direction toward a side away from the elastic buckle.

[0012] According to an embodiment of the utility model, a tooth groove is further provided on the elastic buckle, and the tooth groove is configured to be locked and fixed with the first edge when the socket body is inserted into the installation opening.

[0013] According to an embodiment of the utility model, there are a plurality of tooth grooves, and the plurality of tooth grooves are sequentially spaced apart and arranged on the elastic buckle along the first direction.

[0014] According to one embodiment of the utility model, the elastic buckle includes a pressing foot and a stopping portion, one end of the pressing foot is connected to the socket body, the other end of the pressing foot extends obliquely toward the outside of the socket in the opposite direction of the first direction, the stopping portion is located at the other end of the pressing foot, and the tooth groove is arranged on the stopping portion.

[0015] According to an embodiment of the utility model, the socket body has a stop edge, the stop edge is located at the edge of the socket, and the second side is provided with a stop bar, and the card slot is defined between the stop bar and the stop edge.

[0016] According to one embodiment of the utility model, a guide portion is further provided on the second side, and the guide portion extends along the first direction to connect with the baffle, and a guide slope is provided at one end of the guide portion away from the baffle, and the guide slope extends obliquely toward the outside of the socket in the opposite direction of the first direction, so as to guide the first edge into the slot when the socket body is inserted into the installation port.

[0017] According to an embodiment of the present invention, the stop edge is formed as an annular structure surrounding the socket, and when the socket body is inserted into the installation opening, the stop edge stops at the outside of the shell.

[0018] According to an embodiment of the utility model, a frame member is sleeved on the socket body, the frame member is stopped on the inner side of the stop edge, and an elastic normally closed door is pivotally connected to the frame member to close the socket.

[0019] On the other hand, the electrical device according to the embodiment of the utility model has the detachable power socket as described above.

[0020] The detachable power socket and electrical equipment provided in accordance with the embodiments of the utility model adopt a design combining an elastic clip and a slot. By providing an elastic clip on one side of the socket body and a slot on the other side, the socket can be conveniently inserted into the mounting opening of the shell and a reliable fixed connection can be achieved. At the same time, this structure is also convenient for disassembly and maintenance. The operator only needs to press down the elastic clip with his fingers to easily remove the socket from the mounting opening, which solves the problem that the traditional lower clip is difficult to reach, greatly improves the maintainability and disassembly of the socket, and extends the service life of the entire machine.

[0021] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0023] Figure 1 It is a structural schematic diagram of a detachable power socket embodiment of the utility model from one viewing angle;

[0024] Figure 2 It is a side view of an embodiment of the detachable power socket of the utility model;

[0025] Figure 3 It is a structural schematic diagram of another perspective of an embodiment of the detachable power socket of the utility model;

[0026] Figure 4 It is a structural schematic diagram of another embodiment of the detachable power socket of the utility model;

[0027] Figure 5 It is a schematic diagram of the structure of the detachable power socket and the shell of the utility model in the disassembled state;

[0028] Figure 6 It is a structural schematic diagram of the utility model in the assembled state of the detachable power socket and the shell;

[0029] Figure 7 It is a cross-sectional view of the detachable power socket and the housing of the utility model in an assembled state;

[0030] Figure 8 It is a structural schematic diagram of the utility model electrical equipment (including a power plug).

[0031] Reference numerals:

[0032] 10. Socket body;

[0033] 101, elastic buckle;

[0034] 101a, press foot;

[0035] 101b, a stopper;

[0036] 101c, tooth groove;

[0037] 102, retaining edge;

[0038] 103, stop bar;

[0039] 104. Guidance unit;

[0040] H10, socket;

[0041] H11, card slot;

[0042] S10, guiding slope;

[0043] 20. Conductive feet;

[0044] 30. Frame parts;

[0045] 40. Shell;

[0046] H40, installation port;

[0047] 401, first edge;

[0048] 402, second edge;

[0049] 50. Power plug.

[0050] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0051] The embodiments of the utility model are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the utility model, and cannot be understood as limiting the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.

[0052] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "circumferential", "radial" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0053] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0054] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0055] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0056] The detachable power socket and the electrical device having the same according to the embodiment of the utility model are described in detail below with reference to the accompanying drawings.

[0057] Reference Figures 1 to 7 As shown, the detachable power socket provided according to the embodiment of the utility model is used to be installed on the housing 40 of the electronic device, and the housing 40 has a mounting opening H40, and the mounting opening H40 has two opposite first edges 401 and a second edge 402. Exemplarily, the housing 40 is generally a box-shaped structure, and the interior is hollow for accommodating circuit components, etc. The mounting opening H40 can be set at the rear surface, side, etc. of the housing 40. The first edge 401 can be the upper edge of the mounting opening H40, and the second edge 402 can be the lower edge of the mounting opening H40. Usually, some electrical equipment has a small height dimension, such as a network switch, etc., so there is a small space distance between the lower edge of the mounting opening H40 and the bottom surface of the housing 40.

[0058] The detachable power socket includes a socket body 10 and a conductive pin 20 .

[0059] Specifically, the socket body 10 is suitable for being inserted into the installation opening H40, and the socket body 10 has a socket H10 for the power plug 50 to be inserted along the first direction. The socket body 10 is generally formed by plastic injection molding, and the interior is hollow to form the socket H10. The overall shape of the socket body 10 matches the shape and size of the installation opening H40 so that it can be accurately inserted therein.

[0060] The conductive pin 20 is provided on the socket body 10 and extends into the socket H10, and is used to be electrically connected to the power plug 50. The conductive pin 20 is made of copper or other excellent conductive materials, inserted on the inner bottom wall of the socket body 10, and extends into the inside of the socket H10. When the power plug 50 is inserted into the socket H10, the conductive hole on the power plug 50 is plugged into the conductive pin 20 to form an electrical connection, thereby supplying power to the connected electrical device.

[0061] The socket body 10 has a first side and a second side opposite to each other in a second direction, the first direction is perpendicular to the second direction, the first side is provided with an elastic clip 101, and the second side is provided with a slot H11, when the socket body 10 is inserted into the installation port H40, the elastic clip 101 elastically abuts against the first edge 401 so that the slot H11 is clamped on the second edge 402.

[0062] Exemplarily, the second direction is the up and down direction, the first direction is the front and back direction, the first side and the second side may refer to the upper side and the lower side of the socket body 10, which correspond to the upper edge and the lower edge of the shell 40 respectively when the socket body 10 is inserted into the mounting port H40.

[0063] The elastic buckle 101 can be a flat leg structure, made of high-strength engineering plastics or other materials with a certain elastic deformation ability. Preferably, the elastic buckle 101 is made of the same material as the socket body 10 and is integrally injection molded. The elastic buckle 101 can bend outward to form a larger elastic deformation space, which is convenient for fingers to press downward. When the socket body 10 is inserted into the installation port H40, the elastic buckle 101 will be squeezed downward by the first edge 401 and elastically recover and elastically resist the first edge 401 when it is finally inserted into place.

[0064] Opposite to the elastic buckle 101 is a card slot H11 opened on the lower side of the socket body 10. The card slot H11 is oriented in the opposite direction to the elastic buckle 101, so that it can be accommodated and buckled with the second edge 402 of the shell 40 when the socket is inserted. Specifically, since the elastic force generated by the elastic buckle 101 is directed toward and acts on the first edge 401, the reaction force generated by the first edge 401 is downward, which causes the plug body to move downward, and then causes the card slot H11 on the lower side of the socket body 10 to be stuck on the second edge 402, thereby achieving a locking with the second card edge. Preferably, the shape and width of the card slot H11 match the second edge 402. Once inserted into place, the lower side of the socket body 10 can be locked by the second edge 402 and restricted inside the installation port H40.

[0065] When in use, first align the socket body 10 with the installation opening H40 and insert it. At this time, the elastic buckle 101 on the upper side will first be pressed downward by the first edge 401 to deform. When the socket body 10 is inserted into the installation opening H40 and in place, the elastic buckle 101 on the upper side tightly elastically abuts against the first edge 401. Since the elastic force is directed toward and acts on the first edge 401, the first edge 401 also generates a downward reaction force on the elastic buckle 101, thereby causing the entire socket body 10 to be squeezed downward.

[0066] This downward squeezing movement just allows the slot H11 on the lower side of the socket body 10 to be precisely locked with the second edge 402. The slot H11 is oriented in the opposite direction to the side of the elastic buckle 101, and can just accommodate and lock with the edge of the second edge 402. In this way, the lower side of the socket body 10 is firmly locked by the second edge 402 and restricted inside the installation port H40 without shaking or displacement.

[0067] Thus, the elastic abutment between the upper elastic buckle 101 and the first edge 401, and the buckling between the lower buckle slot H11 and the second edge 402 cooperate with each other to completely lock the entire socket body 10 in the mounting opening H40 of the housing 40. When the electrical device is connected to the power supply, the power plug 50 is inserted into the socket H10 and is electrically connected to the internal conductive pin 20 to provide the required power for the electrical device.

[0068] When a power failure occurs in an electrical device, for example, a power socket fails and needs to be repaired, since the elastic clip 101 is arranged on the upper side of the socket body 10, the operator can easily press the elastic clip 101 with his fingers to deform it inward to release it, and then slightly lift the socket body 10 upward to disengage the slot H11 from the second edge 402, so that the entire socket body 10 can be easily pulled out of the installation port H40, avoiding the defect that the existing lower side clip structure cannot be reached.

[0069] It is understandable that the detachable power socket is not only applicable to electrical devices with limited space size, but also to any other electrical devices powered by AC power. Because the combination design of the card slot H11 and the elastic buckle 101 has the characteristics of simple structure, reliable connection and convenient disassembly, it has good practicality on any AC electrical device.

[0070] The detachable power socket provided by the embodiment of the utility model adopts a design combining an elastic buckle 101 and a slot H11. By arranging the elastic buckle 101 on one side of the socket body 10 and the slot H11 on the other side, the socket can be conveniently inserted into the mounting port H40 of the shell 40 and realize a reliable fixed connection. At the same time, this structure is also convenient for disassembly and maintenance. The operator only needs to press down the elastic buckle 101 with his fingers to easily remove the socket from the mounting port H40, which solves the problem that the traditional lower buckle is difficult to reach, greatly improves the maintainability and disassembly of the socket, and extends the service life of the whole machine.

[0071] Reference Figures 1 to 4 As shown, in one embodiment of the present invention, the elastic deformation direction of the elastic buckle 101 is consistent with the second direction, and the opening of the slot H11 is opened along the second direction toward a side away from the elastic buckle.

[0072] That is, the deformation direction of the elastic buckle 101 is consistent with the second direction. For example, the extrusion deformation of the elastic buckle 101 during the insertion process is in the up and down direction. During use, the elastic buckle 101 can be pressed downward to deform it.

[0073] The opening of the card slot H11 is open downward. When the socket body 10 is inserted into the installation port H40, the reaction of the first edge 401 to the elastic buckle 101 is downward, thereby pushing the socket body 10 downward. Therefore, the card slot H11 on the lower side of the socket body 10 can be downwardly buckled onto the second edge 402, thereby ensuring that the card slot H11 and the second edge 402 are quickly positioned and snapped together, thereby improving the convenience and reliability of use.

[0074] Reference Figure 1 to Figure 2 As shown, in some embodiments of the present invention, the elastic buckle 101 is further provided with a tooth groove 101c, and the tooth groove 101c is configured to be locked and fixed with the first edge 401 when the socket body 10 is inserted into the installation port H40. Preferably, there are multiple tooth grooves 101c, and the multiple tooth grooves 101c are sequentially spaced and arranged on the elastic buckle 101 along the first direction.

[0075] That is to say, when the socket body 10 is inserted into the installation opening H40 and in place, under the elastic force of the elastic buckle 101, the tooth groove 101c will automatically engage with the buckle of the first edge 401. Since the tooth grooves 101c are evenly distributed, regardless of the deviation of the socket body 10 or the insertion depth error, etc., part of the tooth grooves 101c can always be aligned and locked on the first edge 401. In addition, under the elastic force of the elastic buckle 101, it can firmly bite and lock the edge of the first edge 401, preventing the socket body 10 from shaking or shifting at the first edge 401.

[0076] The structural design of the tooth groove 101c and the first edge 401 is adopted to enhance the locking strength of the elastic buckle 101 and the first edge 401. Multiple tooth grooves 101c are engaged with the edge of the first edge 401, which improves the pull-off resistance and anti-slip force, ensuring that the socket body 10 will not shake or shift on the upper side during long-term use.

[0077] Reference Figures 1 to 7 As shown, in one embodiment of the utility model, the elastic buckle 101 includes a pressing foot 101a and a stopping portion 101b, one end of the pressing foot 101a is connected to the socket body 10, and the other end of the pressing foot 101a extends obliquely toward the outside of the socket H10 in the opposite direction of the first direction, the stopping portion 101b is located at the other end of the pressing foot 101a, and the tooth groove 101c is provided on the stopping portion 101b.

[0078] In this embodiment, the elastic buckle 101 is designed to include two main components, namely, a pressing foot 101a and a stopper 101b. The pressing foot 101a is designed to extend outwardly in an inclined manner, which increases the elastic deformation space and makes it easier for the operator to press with fingers. The stopper 101b is located at the other end of the pressing foot 101a, and the tooth grooves 101c are evenly arranged on the stopper 101b so as to be able to engage with the first edge 401.

[0079] The combined structural design of the pressing foot 101a and the stopper 101b is adopted. On the one hand, since the other end of the pressing foot 101a is away from the socket body 10 to form a suspended state, it is easy to be squeezed and deformed as a whole when pressed by force. This squeeze deformation can be evenly transmitted to the stopper 101b, so that the multiple tooth grooves 101c on the stopper 101b are synchronously squeezed inward and temporarily separated from the bite state of the first edge 401, and the unlocking is completed, and the operation is extremely smooth. On the other hand, the inclined extended pressing foot 101a allows the operator to naturally press inward with his fingers from a more comfortable angle, thereby improving the operating experience of disassembling the socket body 10. At the same time, the inclined setting of the pressing foot 101a also ensures that the stopper 101b at the top has a sufficient amount of inward deformation, ensuring that the unlocking operation is reliable and effective.

[0080] Reference Figures 2 to 3 and Figure 7 As shown, in one embodiment of the present invention, the socket body 10 has a stop edge 102 located at the edge of the socket H10 , and a stop bar 103 is provided on the second side, and the slot H11 is defined between the stop bar 103 and the stop edge 102 .

[0081] The structural design of the stop edge 102 and the stop bar 103, on the one hand, makes the slot H11 have a very compact structure, which can be reliably engaged with the second edge 402 of the installation port H40, ensuring a reliable socket fixing effect. On the other hand, the formed slot H11 is a strip structure, which brings great convenience for later inspection and maintenance. While pressing the elastic buckle 101, the socket body 10 can be slightly lifted up to separate the second edge 402 from the slot H11, so as to achieve quick disassembly. On the other hand, the slot H11 structure is engaged with the second edge 402, which has a stronger combination, improves the fixing effect of the socket body 10, and ensures reliability.

[0082] Reference Figures 2 to 3As shown, in one embodiment of the utility model, the second side is further provided with a guide portion 104, the guide portion 104 extends along the first direction to connect with the stop bar 103, and the end of the guide portion 104 away from the stop bar 103 is provided with a guide slope S10, the guide slope S10 extends obliquely toward the outside of the socket H10 in the opposite direction of the first direction, and is used to guide the first edge 401 to enter the slot H11 when the socket body 10 is inserted into the installation port H40. That is, the function of the guide portion 104 is to guide and assist the second edge 402 to enter and be inserted into the lower slot H11 accurately during the process of the socket body 10 being inserted into the installation port H40.

[0083] The design of the guide portion 104 and the guide slope S10 greatly improves the convenience, accuracy and reliability of the insertion. In the initial stage of the socket insertion, the second edge 402 will first touch the inclined guide slope S10, and then follow the guiding effect of the guide slope S10 to guide the lower surface of the socket body 10 to the same plane as the second edge 402. Then, as the socket body 10 continues to be inserted, the lower surface of the socket body 10 interacts on the first edge 401 until it is inserted into place, and then the second edge 402 can be automatically and accurately guided to the opening of the card slot H11, and easily inserted and locked in the card slot H11, thereby improving the convenience of the insertion operation, reducing the difficulty of the operator, and the insertion process becomes more natural and smooth.

[0084] Reference Figures 1 to 4 As shown, in one embodiment of the present invention, the retaining edge 102 is formed as an annular structure surrounding the socket H10 , and when the socket body 10 is inserted into the installation port H40 , the retaining edge 102 stops at the outside of the housing 40 .

[0085] That is to say, during the process of inserting the socket body 10 into the installation opening H40, its function is to accurately stop at the outer side of the shell 40, thereby accurately limiting the insertion depth of the socket body 10 and ensuring that the insertion process is smoother and more reliable. At the same time, the annular stop 102 runs through the entire periphery of the socket opening H10, which can cover the gap between the socket body 10 and the installation opening H40, thereby improving the aesthetics of the assembly.

[0086] Reference Figures 4 to 6 As shown, in some embodiments of the present invention, a frame member 30 is sleeved on the socket body 10, and the frame member 30 is stopped on the inner side of the stop edge 102. An elastic normally closed door is pivotally connected to the frame member 30 to close the socket H10. In this way, the elastic normally closed door can be used to keep the socket H10 in a non-use state, and the socket H10 can be kept in a closed state, which can protect the socket H10 and ensure safety.

[0087] Reference Figures 5 to 8 As shown, the embodiment of the utility model also provides an electrical device having a detachable power socket as described above. The electrical device can be a household appliance, office equipment, industrial equipment, etc., especially some equipment with a small height, such as a switch device, etc.

[0088] The electrical device provided by the embodiment of the utility model has the above-mentioned detachable power socket, which adopts a design combining an elastic buckle 101 and a slot H11. By arranging the elastic buckle 101 on one side of the socket body 10 and the slot H11 on the other side, the socket can be conveniently inserted into the installation port H40 of the shell 40 and realize a reliable fixed connection. At the same time, this structure is also convenient for disassembly and maintenance. The operator only needs to press down the elastic buckle 101 with his fingers to easily remove the socket from the installation port H40, which solves the problem that the traditional lower buckle is difficult to reach, greatly improves the maintainability and disassembly of the socket, and extends the service life of the whole machine.

[0089] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0090] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A detachable power socket, used for installation on a housing of an electronic device, wherein the housing has an installation opening, and the installation opening has two opposite first edges and a second edge, characterized in that: The detachable power socket comprises: A socket body, the socket body being suitable for being inserted into the installation opening, and having a socket for a power plug to be inserted along a first direction; A conductive foot, which is arranged on the socket body and extends into the socket, and is used to be electrically connected to the power plug; Among them, the socket body has a first side and a second side opposite to each other in a second direction, the first direction is perpendicular to the second direction, the first side is provided with an elastic clip, and the second side is provided with a slot, when the socket body is inserted into the installation port, the elastic clip elastically abuts against the first edge so that the slot is clamped on the second edge.

2. The detachable power socket according to claim 1, characterized in that: The elastic deformation direction of the elastic buckle is consistent with the second direction, and the opening of the slot is open along the second direction toward a side away from the elastic buckle.

3. The detachable power socket according to claim 1, characterized in that: The elastic buckle is also provided with a tooth groove, and the tooth groove is configured to be locked and fixed with the first edge when the socket body is inserted into the installation opening.

4. The detachable power socket according to claim 3, characterized in that: There are a plurality of tooth grooves, and the plurality of tooth grooves are sequentially arranged on the elastic buckle at intervals along the first direction.

5. The detachable power socket according to claim 3, characterized in that: The elastic buckle includes a pressing foot and a stopping portion, one end of the pressing foot is connected to the socket body, the other end of the pressing foot extends obliquely toward the outside of the socket in the opposite direction of the first direction, the stopping portion is located at the other end of the pressing foot, and the tooth groove is arranged on the stopping portion.

6. The detachable power socket according to claim 1, characterized in that: The socket body has a stop edge, and the stop edge is located at the edge of the socket. The second side is provided with a stop bar, and the card slot is defined between the stop bar and the stop edge.

7. The detachable power socket according to claim 6, characterized in that: The second side is also provided with a guide portion, which extends along the first direction to connect with the baffle, and the end of the guide portion away from the baffle is provided with a guide slope, and the guide slope extends obliquely toward the outside of the socket in the opposite direction of the first direction, so as to guide the first edge into the slot when the socket body is inserted into the installation port.

8. The detachable power socket according to claim 6, characterized in that: The stop edge is formed as an annular structure surrounding the socket. When the socket body is inserted into the installation opening, the stop edge stops at the outer side of the shell.

9. The detachable power socket according to claim 8, characterized in that: A frame member is sleeved on the socket body, the frame member is stopped at the inner side of the stop edge, and an elastic normally closed door is pivotally connected to the frame member to close the socket.

10. An electrical device, characterized in that: A detachable power socket as claimed in any one of claims 1 to 9.

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