Adapter

Abstract

According to the adapter, a first magnetic part is arranged at one end, close to a pin, of a sliding assembly, and a second magnetic part is arranged at one end, close to the pin, of a shell assembly; when the plug pin is in the storage state, the plug pin elastically abuts against the sliding assembly in the shell assembly, and the first magnetic attraction piece and the second magnetic attraction piece attract each other to limit displacement of the sliding assembly. When the pins are not needed to be used, only force needs to be applied to the sliding assembly, and the elastic piece can be compressed to rotate the pins so that the pins can be in a storage state. When the pin needs to be used, only force needs to be applied to the sliding assembly, and the elastic piece releases elastic force to enable the pin to automatically rotate to be in an unfolded state, so that the pin can be inserted into a target socket. Force application to the sliding assembly can be generally completed with one hand, and therefore use by a user is facilitated. Through the magnetic attraction cooperation of the first magnetic attraction piece and the second magnetic attraction piece, the displacement of the sliding assembly can be limited when the plug pin is in the storage state, so that the stability of the position relation between the sliding assembly and the shell assembly is ensured, and the plug pin is further protected.

Description

Technical Field

[0001] The present application relates to the field of adapters, and in particular to an adapter. Background Art

[0002] Traditional adapters mainly refer to power adapters, but are not limited to power adapters. They also include other interface devices connected to hardware or electronic interfaces.

[0003] The pins of the traditional adapter need to be opened and folded by the user manually, and both hands are needed to open and fold the pins, so it is inconvenient to use.

[0004] On the other hand, when not in use, a portion of the pins is usually exposed outside the adapter housing, which makes the pins easily contaminated by foreign matter or dirt, thereby affecting the electrical performance, making it difficult to ensure the designed life of the pins. Utility Model Content

[0005] Based on this, it is necessary to provide an adapter.

[0006] In one embodiment of the present application, an adapter includes a sliding component, a magnetic attraction component, a pin, an elastic member, and a housing component;

[0007] The sliding assembly is slidably disposed on the housing assembly, and the pin is rotatably disposed on the housing assembly and connected to the housing assembly via the elastic member;

[0008] When the sliding assembly slides relative to the housing assembly, the pin has a stowed state and an extended state;

[0009] The magnetic attraction component includes a first magnetic attraction component and a second magnetic attraction component, wherein the first magnetic attraction component is disposed at one end of the sliding component close to the plug pin, and the second magnetic attraction component is disposed at one end of the housing component close to the plug pin;

[0010] When the plug pin is in the storage state, the plug pin elastically abuts against the sliding component in the housing component, and the first magnetic attraction component is magnetically attracted to the second magnetic attraction component to limit the displacement of the sliding component.

[0011] The above adapter, through the cooperation of the sliding component, the pin, the elastic member and the shell component, when the pin is not needed, it is only necessary to apply force to the sliding component to compress the elastic member and rotate the pin so that the pin is in the storage state; when the pin is needed, it is also only necessary to apply force to the sliding component to release the elastic force through the elastic member so that the pin automatically rotates to the expanded state, so that it can be inserted into the target socket. Moreover, applying force to the sliding component can usually be done with one hand, so it is convenient for users to use. Under this premise, through the magnetic cooperation of the first magnetic member and the second magnetic member, the elastic force of the elastic member can be limited to cause the displacement of the sliding component when the pin is in the storage state, thereby ensuring the stability of the positional relationship between the sliding component and the shell component, and then ensuring that the pin remains in the storage state, thereby protecting the pin.

[0012] In one embodiment, the magnetic attraction component further includes a third magnetic attraction component and a fourth magnetic attraction component, the third magnetic attraction component is disposed at an end of the sliding component away from the plug pin, and the fourth magnetic attraction component is disposed at an end of the housing component away from the plug pin;

[0013] When the pin is in the unfolded state, the third magnetic attraction member is magnetically attracted to the fourth magnetic attraction member to limit the displacement of the sliding component.

[0014] In one embodiment, one of the first magnetic attraction member and the second magnetic attraction member is a magnet, and the other is a magnet or a magnetically attractable metal; or,

[0015] One of the third magnetic attraction component and the fourth magnetic attraction component is a magnet, and the other is a magnet or a magnetically attractable metal.

[0016] In one embodiment, the sliding assembly includes a sliding cover, a sliding plate, a slide frame and a slide rail member;

[0017] The slide rail member is arranged on the slide frame, and the slide frame is arranged on the housing assembly;

[0018] The sliding plate is arranged under the sliding cover and is slidably arranged in the sliding rail member.

[0019] In one embodiment, the sliding plate is integrally provided with the sliding cover; or,

[0020] The sliding plate is arranged under the sliding cover by welding, screwing or bonding; or,

[0021] The slide rail member is integrally arranged with the slide frame.

[0022] In one embodiment, the housing component is provided with a position-avoiding groove, and the sliding component exposes or closes the position-avoiding groove in a sliding state; the pin is rotatably arranged in the position-avoiding groove; or,

[0023] The shell assembly includes a front shell and a bottom shell, the front shell and the bottom shell are detachably connected and together form a accommodating cavity, the front shell is provided with a avoidance groove connected to the accommodating cavity, and the sliding assembly exposes or closes the avoidance groove in a sliding state; the pin is rotatably arranged in the avoidance groove.

[0024] In one of the embodiments, the adapter further comprises a mounting assembly and a control board assembly disposed within the housing assembly;

[0025] The mounting assembly includes a mounting seat and the elastic member, and the mounting seat is arranged on the control board assembly;

[0026] The plug pin is rotatably arranged on the mounting seat and abuts against the mounting seat through the elastic member;

[0027] When the plug pin is in the storage state, the mounting seat elastically applies pressure to the plug pin through the elastic member so that the plug pin abuts against the sliding assembly;

[0028] When the sliding assembly slides relative to the housing assembly to expose the plug pin, the plug pin rotates outward from the housing assembly under the action of the elastic member, so that the plug pin is in an extended state.

[0029] In one embodiment, the pin includes a pin shaft and at least two inserts respectively connected to the pin shaft, and the pin shaft is rotatably disposed on the mounting seat;

[0030] The elastic member comprises a connecting portion and a curling portion which are connected or integrally arranged, the curling portion is sleeved on the pin shaft, and the connecting portion abuts against the limiting installation area of ​​the installation seat;

[0031] The mounting assembly further comprises a spring sheet conductively connected to the control panel assembly, the spring sheet is arranged on the mounting seat, and each of the spring sheets elastically abuts against each of the plug sheets in a one-to-one correspondence.

[0032] In one embodiment, the elastic member includes two curled portions and two free ends, and each free end is connected to each curled portion in a one-to-one correspondence;

[0033] Both ends of the pin shaft are respectively provided with a clamping slot, and each of the free ends is arranged in the clamping slot in a one-to-one correspondence.

[0034] In one embodiment, the mounting base is further provided with a second positioning member, a pin fixing slot and a through hole;

[0035] The spring sheet is provided with a first positioning portion and a fixed end, and the first positioning portion cooperates with the second positioning member to position the spring sheet on the mounting seat;

[0036] The fixed end is conductively connected to the control board assembly;

[0037] The pin shaft is rotatably disposed on the pin fixing slot;

[0038] The mounting seat is configured to be disposed in the housing assembly through the through hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0040] Figure 1 This is a schematic structural diagram of an adapter according to an embodiment of the present application.

[0041] Figure 2 for Figure 1 A schematic cross-sectional view of one direction of the embodiment shown.

[0042] Figure 3 for Figure 1 A schematic diagram of the embodiment in use.

[0043] Figure 4 for Figure 3 A schematic diagram of a portion of the internal structure of the embodiment shown in another direction.

[0044] Figure 5 for Figure 3 A schematic cross-sectional view of one direction of the embodiment shown.

[0045] Figure 6 for Figure 1 A schematic cross-sectional view of the embodiment shown in another direction.

[0046] Figure 7 for Figure 6 An enlarged schematic diagram of point A of the illustrated embodiment.

[0047] Figure 8 for Figure 3 A schematic diagram of the structural breakdown of the illustrated embodiment.

[0048] Fig. 9 for Figure 8 A schematic diagram of a portion of the structure of the illustrated embodiment.

[0049] Fig.10 for Figure 8 Another partial structural schematic diagram of the embodiment shown.

[0050] Reference numerals:

[0051] Adapter 100, first fixing member 101, second fixing member 102;

[0052] Sliding assembly 200, sliding cover 210, sliding plate 220, bending portion 221, slide frame 230, mounting groove 231, slide rail member 240, slide 241;

[0053] Magnetic component 300, first magnetic component 310, second magnetic component 320, third magnetic component 330, fourth magnetic component 340;

[0054] Pin 400, insert sheet 410, contact portion 411, mounting portion 412, pin shaft 420, and slot 421;

[0055] The mounting assembly 500, the mounting seat 510, the position limiting mounting area 511, the second positioning member 512, the pin fixing groove 513, the through hole 514, the spring piece 520, the first positioning portion 521, the fixing end 522, the elastic member 530, the connecting portion 531, the free end 532, and the curling portion 533;

[0056] Control board assembly 600, spring piece welding hole 610;

[0057] Shell assembly 700 , front shell 710 , avoidance groove 711 , bottom shell 720 , accommodating cavity 730 , and decorative component 740 . DETAILED DESCRIPTION

[0058] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0059] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of this application are for illustrative purposes only and do not represent the only implementation method.

[0060] 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 at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0061] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first feature is directly in contact with the second feature, or the first feature and the second feature are in contact indirectly through an intermediate medium. Moreover, a first feature being “above”, “above”, or “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, or “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0062] Unless otherwise defined, all technical and scientific terms used in the specification of this application have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in the specification of this application includes any and all combinations of one or more related listed items.

[0063] The present application discloses an adapter, which includes some or all of the technical features of the following embodiments; that is, the adapter includes some or all of the following structures. In one embodiment of the present application, an adapter includes a sliding component, a magnetic component, a pin, an elastic member and a shell component; the sliding component can be slidably arranged on the shell component, the pin can be rotatably arranged on the shell component and connected to the shell component through the elastic member; when the sliding component slides relative to the shell component, the pin has a storage state and an unfolded state; the magnetic component includes a first magnetic member and a second magnetic member, the first magnetic member is arranged at one end of the sliding component close to the pin, and the second magnetic member is arranged at one end of the shell component close to the pin; when the pin is in the storage state, the pin elastically abuts against the sliding component in the shell component, and the first magnetic member and the second magnetic member are magnetically attracted to each other to limit the displacement of the sliding component. The above-mentioned adapter, through the cooperation of the sliding assembly, the pin, the elastic member and the shell assembly, when the pin is not needed, it is only necessary to apply force to the sliding assembly to rotate the pin so that the pin is in a storage state; when the pin is needed, it is also only necessary to apply force to the sliding assembly to release the elastic force through the elastic member, so that the pin automatically rotates to an expanded state and can be inserted into the target socket. Moreover, applying force to the sliding assembly can usually be done with one hand, so it is convenient for users to use. Under this premise, through the magnetic cooperation of the first magnetic member and the second magnetic member, the elastic force of the elastic member can be limited to cause the displacement of the sliding assembly when the pin is in the storage state, thereby ensuring the stability of the positional relationship between the sliding assembly and the shell assembly, and further ensuring that the pin remains in the storage state, thereby protecting the pin. The following is combined with Figures 1 to 10 , the adapter is described in detail.

[0064] In one embodiment of the present application, an adapter 100 is Figure 1 As shown, it includes a sliding assembly 200 and a housing assembly 700 ; as an example, the sliding assembly 200 is slidably arranged relative to the housing assembly 700 .

[0065] Combination Figure 2 , Figure 3 and Figure 4 , the sliding component 200 can be slidably disposed on the shell component 700, and the pin 400 can be rotatably disposed on the shell component 700 and connected to the shell component 700 through the elastic member 530; in this embodiment, the pin 400 is connected to the installation component 500 through the elastic member 530, and then indirectly connected to the shell component 700 through the installation component 500; for the embodiment without the installation component 500, the pin 400 can also be directly connected to the shell component 700 through the elastic member 530.

[0066] Furthermore, when the sliding assembly 200 slides relative to the housing assembly 700, the sliding assembly 200 slides to the first predetermined position, abuts against the plug pin 400, drives the plug pin 400 to rotate, and compresses the elastic member 530, so that the plug pin 400 has a storage state as shown in FIG. Figure 1 and Figure 2 Alternatively, the sliding assembly 200 slides from the first predetermined position to the second predetermined position, the elastic force of the elastic member 530 is released, the pin 400 rotates under the action of the elastic member 530, the sliding assembly 200 slides to the second predetermined position, and under the action of the elastic member 530, the pin 400 automatically rotates to the unfolded state as shown Figure 3 and Figure 4 When the pin 400 is in the unfolded state, the pin 400 is partially located outside the housing assembly 700. Figure 5 As shown, the inserting piece 410 of the pin 400 is partially located outside the housing assembly 700 so that it can be inserted into a target socket. Figure 2 and Figure 5 , that is, when the sliding assembly 200 slides from top to bottom along the direction shown in the figure, the pin 400 rotates to the unfolded state under the elastic force of the elastic member 530. When the sliding assembly 200 slides from bottom to top along the direction shown in the figure, the sliding assembly 200 applies pressure to the pin 400 to overcome the elastic force of the elastic member 530, so that the pin 400 rotates to the storage state. With such a structural design, through the cooperation of the sliding assembly 200, the pin 400, the elastic member 530 and the housing assembly 700, when the pin 400 is not needed, only the sliding assembly 200 needs to be applied with force to compress the elastic member 530 to rotate the pin 400 so that the pin 400 is in the storage state; when the pin 400 is needed, only the sliding assembly 200 needs to be applied with force to release the elastic member 530 so that the pin 400 automatically rotates to the unfolded state, so that it can be inserted into the target socket. In addition, applying force to the sliding assembly 200 can usually be done with one hand, so it is convenient for users to use.

[0067] The magnetic component 300 includes a first magnetic component 310 and a second magnetic component 320, wherein the first magnetic component 310 is disposed at one end of the sliding component 200 close to the plug pin 400, and the second magnetic component 320 is disposed at one end of the shell component 700 close to the plug pin 400; when the plug pin 400 is in the stored state, the plug pin 400 elastically abuts against the sliding component 200 in the shell component 700, and the first magnetic component 310 and the second magnetic component 320 are magnetically attracted to each other to limit the displacement of the sliding component 200. Such a structural design, through the magnetic attraction cooperation of the first magnetic member 310 and the second magnetic member 320, can limit the displacement of the sliding assembly 200 caused by the elastic force of the elastic member 530 when the pin 400 is in the storage state, that is, limit the elastic force of the elastic member 530 to avoid the displacement of the sliding assembly 200 due to the elastic force of the elastic member 530, thereby ensuring the stability of the positional relationship between the sliding assembly 200 and the shell assembly 700, that is, ensuring that the pin 400 will not be accidentally rotated out due to the action of the elastic member 530, thereby protecting the pin 400.

[0068] Combination Figure 2 and Figure 3 In this embodiment, the housing assembly 700 is provided with a receiving cavity 730, the sliding assembly 200 is slidably disposed on the housing assembly 700, and the sliding assembly 200 is configured to expose or close the receiving cavity 730 in a sliding state; as an example, the receiving cavity 730 can be directly exposed, or, for an embodiment with a position-avoiding groove 711, the receiving cavity 730 can also be indirectly exposed through the position-avoiding groove 711. The plug pin 400 is rotatably disposed in the housing assembly 700, and when rotated to a certain position, the plug pin 400 has a portion located outside the housing assembly 700 so as to connect to a socket; as an example, the plug pin 400 has a state of being located in the housing assembly 700, that is, a state of being located in the receiving cavity 730, and the plug pin 400 also has a state of being partially located outside the housing assembly 700, that is, a state of being partially located outside the receiving cavity 730.

[0069] As an example, the magnetic component 300 includes a first magnetic component 310 and a second magnetic component 320, wherein the first magnetic component 310 is disposed under the sliding component 200, and the second magnetic component 320 is disposed on the housing component 700; when the pin 400 is in a received state, for example, when the sliding component 200 closes the accommodating cavity 730, the pin 400 is received in the accommodating cavity 730, and the first magnetic component 310 and the second magnetic component 320 are magnetically attracted to each other to limit the displacement of the sliding component 200. In one embodiment, one of the first magnetic component 310 and the second magnetic component 320 is a magnet, and the other is a magnet or a magnetically attractable metal. As an example, the first magnetic component 310 is a magnet, and the second magnetic component 320 is a magnet or a magnetically attractable metal such as an iron sheet, etc.; vice versa is also possible. Such a structural design, through the magnetic attraction cooperation of the first magnetic member 310 and the second magnetic member 320, can limit the elastic force of the elastic member 530 to cause the displacement of the sliding assembly 200 when the sliding assembly 200 closes the accommodating cavity 730, thereby ensuring the stability of the positional relationship between the sliding assembly 200 and the shell assembly 700, and further ensuring that the pin 400 is received in the accommodating cavity 730.

[0070] As an example, when the sliding assembly 200 exposes the accommodating cavity 730, the plug pin 400 is exposed relative to the external environment. When the plug pin 400 is rotated to a certain position, the plug pin 400 is in a usable state, that is, the plug pin 400 can be inserted into the target socket. Figure 4 and Figure 5 As shown, the pin 400 also elastically abuts against the sliding assembly 200 in the shell assembly 700. As an example, in the shell assembly 700, the pin 400 elastically abuts against the sliding cover 210 of the sliding assembly 200 or the sliding plate 220 of the sliding assembly 200, that is, the pin 400 is rotatably arranged in the shell assembly 700, and also elastically abuts against the sliding assembly 200 or the sliding cover 210 of the sliding assembly 200 or the sliding plate 220 of the sliding assembly 200 in the shell assembly 700, so that under the action of elastic force, the pin 400 rotates until the insert 410 of the pin 400 is located outside the shell assembly 700, so that the pin 400 is in an available state.

[0071] As an example, Figure 1 and Figure 2 The pin 400 of the adapter 100 is shown to be in a stored state. In the stored state, the sliding assembly 200 closes the accommodating cavity 730, and the pin 400 is equivalent to being in a closed environment. The pin 400 is neither visible nor usable relative to the external environment, thereby protecting the pin 400.

[0072] As an example, Figures 3 to 5 The pin 400 of the adapter 100 is shown to be in an extended state. In the extended state, the sliding assembly 200 exposes the accommodating cavity 730, which can also be called opening or opening the accommodating cavity 730. Since the pin 400 is rotatably arranged in the shell assembly 700, the pin 400 can be rotated so that the pin 400 is in the extended state. Combined with the embodiment in which the pin 400 elastically abuts the sliding assembly 200, the pin 400 can rotate to the extended state by itself under the action of elastic force, which is more convenient to use.

[0073] In one embodiment, if Figure 3 and Figure 8 As shown, the housing assembly 700 includes a front shell 710 and a bottom shell 720, the front shell 710 and the bottom shell 720 are detachably connected and together form the accommodating cavity 730; it can also be understood that the bottom shell 720 forms the accommodating cavity 730, the front shell 710 is covered on the bottom shell 720, covers the accommodating cavity 730 and leaves a rotation area for the pin 400. In this embodiment, the housing assembly 700 further includes a decorative piece 740 such as a decorative plate disposed on the bottom shell 720, and the bottom shell 720 is located between the front shell 710 and the decorative piece 740. For the embodiment with the accommodating cavity 730, as an example, when the pin 400 is in the unfolded state, the insert 410 of the pin 400 is located outside the accommodating cavity 730 of the housing assembly 700.

[0074] In one embodiment, if Figure 3 As shown, the housing assembly 700 is provided with a position-avoiding groove 711, and the pin 400 is rotatably arranged in the position-avoiding groove 711. Figure 4 and Figure 5 , the sliding assembly 200 is in a sliding state, exposing the avoidance groove 711, so that the inserting piece 410 of the pin 400 is partially located outside the housing assembly 700; combined Figure 1 When the sliding assembly 200 is in a sliding state, the avoidance groove 711 can also be closed, so that the pin 400 is accommodated by the sliding assembly 200 and the housing assembly 700 and is in a storage state, thereby being protected.

[0075] For the embodiment with the accommodating cavity 730, as an example, the avoidance groove 711 is connected to the accommodating cavity 730; for the embodiment with the face shell 710, as an example, the face shell 710 is provided with the avoidance groove 711 as shown in FIG. Figure 3As shown, the housing 710 is provided with a position-avoiding groove 711 communicating with the accommodating cavity 730, and the sliding assembly 200 exposes or closes the position-avoiding groove 711 when in a sliding state; the plug pin 400 is rotatably arranged in the position-avoiding groove 711. With such a structural design, the plug pin 400 is rotated out of the position-avoiding groove 711 when in use, and is protected in the sliding assembly 200 and the housing assembly 700 when not in use.

[0076] In one embodiment, if Figure 5 As shown, the magnetic component 300 further includes a third magnetic component 330 and a fourth magnetic component 340. The third magnetic component 330 is disposed at one end of the sliding component 200 away from the pin 400, and the fourth magnetic component 340 is disposed at one end of the housing component 700 away from the pin 400. As an example, the third magnetic component 330 is disposed on a side of the sliding component 200 close to the housing component 700, and the fourth magnetic component 340 is disposed on a side of the housing component 700 close to the sliding component 200. Moreover, when the pin 400 is in an unfolded state, for example, when the sliding component 200 exposes the accommodating cavity 730, the third magnetic component 330 and the fourth magnetic component 340 are magnetically attracted to each other to limit the displacement of the sliding component 200. In one embodiment, one of the third magnetic component 330 and the fourth magnetic component 340 is a magnet, and the other is a magnet or a magnetically attractable metal. With such a structural design, when the accommodating cavity 730 is opened to expose the pin 400, it is in the expanded state. Due to the mutual magnetic attraction between the third magnetic component 330 and the fourth magnetic component 340, the relative position relationship between the sliding component 200 and the shell component 700 can be maintained without being affected by external forces, thereby ensuring the structural stability of the adapter 100 in the use state and avoiding the pin 400 from rotating due to the sliding back of the sliding component 200 and affecting normal use.

[0077] In one embodiment, if Figure 2 and Figure 5 As shown, the sliding assembly 200 includes a sliding cover 210, a sliding plate 220, a slide frame 230 and a slide rail member 240; Figure 6 and Figure 7 , the slide rail member 240 is arranged on the slide frame 230, and the slide frame 230 is arranged on the housing assembly 700; the sliding plate 220 is arranged under the sliding cover 210, and is slidably arranged in the slide rail member 240. Such a structural design is equivalent to dividing the sliding assembly 200 into two parts. For the housing assembly 700, the slide frame 230 and the slide rail member 240 are relatively fixed, and the sliding cover 210 and the sliding plate 220 are slidable relative to the slide frame 230 and the slide rail member 240, and thus indirectly slidable relative to the housing assembly 700.

[0078] In one embodiment, the sliding plate 220 is integrally provided with the sliding cover 210; or, the sliding plate 220 is provided under the sliding cover 210 by welding, screwing or bonding. In one embodiment, the slide rail 240 is integrally provided with the slide frame 230; or, the slide rail 240 is provided in the installation groove 231 of the slide frame 230 by interference fit, welding, screwing or bonding. Figure 7 and Figure 8 As shown. The embodiment of the integrated arrangement is easy to produce and has certain advantages in production efficiency and production cost; while the embodiment of the separate arrangement is easy to obtain from the market, does not require the use of special molds, and is also conducive to subsequent maintenance. It can be flexibly selected according to actual needs in different products.

[0079] In one embodiment, if Figure 6 and Figure 7 As shown, the edge of the sliding plate 220 is provided with a bending portion 221, and the slide rail member 240 is provided with a slideway 241 corresponding to the bending portion 221, and the bending portion 221 is slidably arranged in the slideway 241; such a structural design, on the one hand, ensures the realization of the sliding function of the sliding plate 220 relative to the slide rail member 240, on the other hand, is conducive to preventing the sliding plate 220 from separating from the slide rail member 240, and still further forms a certain avoidance space, which is conducive to ensuring the availability of the accommodating cavity 730 and is conducive to thinning the overall thickness of the adapter 100.

[0080] In one embodiment, if Figure 8As shown, the adapter 100 also includes a mounting assembly 500 and a control board assembly 600 disposed in the shell assembly 700; the mounting assembly 500 includes a mounting seat 510 and the elastic member 530, and the mounting seat 510 is disposed on the control board assembly 600; the pin 400 is rotatably disposed on the mounting seat 510, and also abuts against the mounting seat 510 through the elastic member 530; when the pin 400 is in the stored state, the mounting seat 510 elastically applies pressure to the pin 400 through the elastic member 530, so that the pin 400 abuts against the sliding assembly 200; when the sliding assembly 200 slides relative to the shell assembly 700 to expose the pin 400, the pin 400 rotates out of the shell assembly 700 under the action of the elastic member 530, so that the pin 400 is in the expanded state. As an example, the pin 400 includes a pin shaft 420 and at least two plugs 410 respectively connected to the pin shaft 420, and the pin shaft 420 is rotatably arranged on the mounting seat 510; the elastic member 530 includes a connecting portion 531 and a curling portion 533 that are connected or integrally arranged, and the curling portion 533 is sleeved on the pin shaft 420, and the connecting portion 531 abuts against the limiting mounting area 511 of the mounting seat 510; the mounting assembly 500 also includes a spring 520 that is conductively connected to the control board assembly 600, and the spring 520 is arranged on the mounting seat 510, and each of the springs 520 elastically abuts against each of the plugs 410 in a one-to-one correspondence. Such a structural design allows the spring 520 to be rotatably conductively connected to the pin 400, and is rotatably elastically connected to the elastic member 530, thereby providing a solution for conductive connection under elastic rotation.

[0081] In one embodiment, if Figure 8As shown, the adapter 100 further includes a mounting assembly 500 located in the accommodating cavity 730, the mounting assembly 500 is disposed in the housing assembly 700, and the plug pin 400 is rotatably disposed on the mounting assembly 500; in this embodiment, the plug pin 400 is indirectly mounted in the housing assembly 700 through the mounting assembly 500. Moreover, when the sliding assembly 200 closes the accommodating cavity 730, the plug pin 400 is received in the accommodating cavity 730, and the mounting assembly 500 elastically applies pressure to the plug pin 400, so that the plug pin 400 abuts against the sliding assembly 200; when the sliding assembly 200 exposes the accommodating cavity 730, the mounting assembly 500 elastically rotates the plug pin 400, so that the plug pin 400 is unfolded outside the housing assembly 700. With such a structural design, when the sliding component 200 closes the accommodating cavity 730, the pin 400, under the action of the mounting component 500, elastically abuts against the sliding component 200, for example, elastically abuts against the sliding cover 210 or the sliding plate 220 of the sliding component 200. When the sliding component 200 exposes the accommodating cavity 730, that is, when the sliding component 200 slides open, the pin 400 is no longer constrained by the sliding component 200, and thus, under the action of the mounting component 500, it rotates to an expanded state.

[0082] In one embodiment, if Figure 8 and Fig. 9 As shown, the pin 400 includes a pin shaft 420 and at least two inserts 410 respectively connected to the pin shaft 420; Fig.10 , the mounting assembly 500 includes a mounting seat 510, a spring 520 and an elastic member 530; the mounting seat 510 is arranged in the housing assembly 700, and the pin shaft 420 is rotatably arranged on the mounting seat 510; in this embodiment, the elastic member 530 is a torsion spring, which includes a connecting portion 531 and a curling portion 533 that are connected or integrally arranged, the curling portion 533 is sleeved on the pin shaft 420, and the connecting portion 531 abuts against the limiting mounting area 511 of the mounting seat 510; in other embodiments, the elastic member 530 can also be a tension spring or other spring member. As an example, the limiting mounting area 511 is a step surface, and in other embodiments, the limiting mounting area 511 can also be a limiting structure such as a limiting groove, abutting protrusion or a card slot.

[0083] Moreover, in this embodiment, the elastic sheet 520 is arranged on the mounting seat 510, and each of the elastic sheets 520 elastically abuts against each of the plug-in sheets 410 in a one-to-one correspondence. For example, in the illustrated embodiment, the plug pin 400 includes two plug-in sheets 410, the two plug-in sheets 410 are insulated from each other, one plug-in sheet 410 elastically abuts against one elastic sheet 520, and the other plug-in sheet 410 elastically abuts against the other elastic sheet 520, and the two elastic sheets 520 are also insulated from each other, so that the plug-in sheet 410 can be conductively connected to the circuit through the elastic sheet 520. Moreover, such a structural design can realize the elastic rotation of the plug-in sheet 410 along the plug pin shaft 420 through the elastic member 530, and when the sliding assembly 200 exposes the accommodating cavity 730, the plug-in sheet 410 rotates out of the accommodating cavity 730, so that it can be inserted into the target socket. When the sliding assembly 200 closes the accommodating cavity 730 , the inserting piece 410 is acted upon by the sliding cover 210 or the sliding plate 220 of the sliding assembly 200 and rotates to completely enter the accommodating cavity 730 , so that the inserting piece 410 of the pin 400 is received in the accommodating cavity 730 .

[0084] In one embodiment, if Figure 8 and Fig. 9 As shown, the elastic member 530 includes two curling portions 533 and two free ends 532, and each free end 532 is connected to each curling portion 533 in a one-to-one correspondence, that is, each free end 532 is connected to a corresponding curling portion 533, and each curling portion 533 is connected to a corresponding free end 532; and, both ends of the pin shaft 420 are respectively provided with a clamping slot 421, and each free end 532 is disposed in the clamping slot 421 in a one-to-one correspondence. In the illustrated embodiment, the free end 532 can also be understood as the end of the curling portion 533 away from the connecting portion 531. In this way, the positional relationship between the pin shaft 420 and the elastic member 530 can be stably ensured, and the elastic member 530 is prevented from being separated from the pin shaft 420 during use, thereby effectively ensuring the design life of the adapter 100.

[0085] In one embodiment, if Fig.10As shown, the mounting seat 510 is also provided with a second positioning member 512, a pin fixing groove 513 and a through hole 514; the spring sheet 520 is provided with a first positioning portion 521 and a fixed end 522, the first positioning portion 521 cooperates with the second positioning member 512, so that the spring sheet 520 is positioned and arranged on the mounting seat 510; the fixed end 522 is configured to be electrically connected to the control board assembly 600; the pin shaft 420 is rotatably arranged on the pin fixing groove 513; the mounting seat 510 is configured to be arranged in the housing assembly 700 through the through hole 514. As an example, the first positioning portion 521 is a positioning hole, and the second positioning member 512 is a positioning column matching the positioning hole, or vice versa. Such a structural design is conducive to accurately positioning and installing the spring sheet 520, ensuring the elastic abutment of the spring sheet 520, so as to ensure the effectiveness, safety and stability of the conductive connection.

[0086] In one embodiment, if Figure 4 and Figure 8 As shown, the adapter 100 further includes a control board assembly 600 located in the accommodating cavity 730, the control board assembly 600 is disposed in the housing assembly 700, and the mounting assembly 500 is disposed on the control board assembly 600. As an example, the control board assembly 600 is a PCB board assembly; illustratively, the pin 400 or its plug 410 is conductively connected to the control board assembly 600. For an embodiment with a spring sheet 520, the spring sheet 520 is conductively connected to the control board assembly 600, that is, the pin 400 or its plug 410 is indirectly conductively connected to the control board assembly 600 through the spring sheet 520 or its fixed end 522. It should be noted that the specific conductive connection method can refer to the traditional conductive connection method, and the specific control board assembly 600 can also refer to the traditional control board assembly 600 or be directly purchased on the market, and the embodiments of the present application do not impose additional restrictions on this.

[0087] Next, continue to combine Figures 1 to 10, the adapter 100 is described by way of example. In one embodiment, the pin 400 of the adapter 100 is folded and opened by sliding the slide cover 210, a first magnetic member 310 is provided on the side of the slide cover 210 close to the pin 400, an elastic member 530 is connected to the pin 400 of the adapter 100, and the adapter 100 is provided with a second magnetic member 320 at one end of the face shell 710 close to the pin 400, and the pin 400 is folded by the magnetic attraction of the first magnetic member 310 and the second magnetic member 320, and the slide cover 210 is prevented from being opened uncontrollably under the action of the elastic member 530. In this way, the user can open and fold the pin 400 with one hand, which is more convenient to use, and the slide cover 210 can better protect the pin 400, and prevent foreign matter or dirt on the pin 400 from affecting its electrical performance.

[0088] The sliding cover 210 is provided with a third magnetic component 330 on a side away from the pin 400. The adapter 100 is provided with a fourth magnetic component 340 at an end of the surface shell 710 close to the pin 400. When the pin 400 is in the unfolded state, the third magnetic component 330 and the fourth magnetic component 340 are magnetically attracted to each other. By arranging the third magnetic component 330 and the fourth magnetic component 340 in this way, the sliding assembly 200 can be prevented from sliding freely when the pin 400 is in the unfolded state.

[0089] In this embodiment, the adapter 100 includes a sliding component 200, a first fixing component 101, a surface shell 710, a bottom shell 800, a second fixing component 102, an elastic component 530, a pin 400, a second magnetic component 320, a mounting seat 510, a spring 520 and a control panel assembly 600, etc., and may also include a third fixing component, as described in detail below.

[0090] Specifically, the sliding assembly 200 includes a sliding cover 210 , a sliding plate 220 , a slide frame 230 and a slide rail member 240 , and the adapter 100 is provided with a first magnetic attraction member 310 on the sliding assembly 200 .

[0091] In this embodiment, the sliding plate 220 is fixed to the sliding cover 210 by welding. In other solutions, the sliding plate 220 can be fixed to the sliding cover 210 by screws or bonding, or can be integrally injection molded with the sliding cover 210. The surface shell 710 is fixed to the bottom shell 800 by screws or snap fit. In this embodiment, the slide frame 230 is fixed to the surface shell 710 by the first fixing member 101, and the slide rail member 240 is fixed to the installation grooves 231 on both sides of the slide frame 230 by snap fit, interference fit or bonding. As an example, the first fixing member 101 is a screw or a snap member. In other solutions, the slide frame 230 and the slide rail member 240 are integrated.

[0092] In this embodiment, a first groove is provided on one side of the sliding cover 210 close to the pin 400, and the first magnetic member 310 is fixed in the first groove on the sliding cover 210 by bonding or interference fit; in other solutions, the first magnetic member 310 can be fixed to the end of the sliding cover 210 close to the pin 400 by in-mold injection. In other solutions, the first magnetic member 310 can be fixed to the end of the sliding plate 220 close to the pin 400 by bonding, in-mold injection, etc.

[0093] In this embodiment, a second groove is provided at one end of the face shell 710 close to the pin 400, and the second magnetic member 320 is fixed in the second groove on the face shell 710 by bonding or interference fit; in other schemes, the second magnetic member 320 can be fixed to the end of the face shell 710 close to the pin 400 by in-mold injection molding, and in other schemes, the second magnetic member 320 can be fixed to the end of the slide frame 230 close to the pin 400 by bonding, in-mold injection molding, etc. As an example, one of the first magnetic member 310 and the second magnetic member 320 is a magnet, and the other is a magnet or a magnetically attractable metal; when the sliding assembly 200 closes the accommodating cavity 730, the pin 400 is in the storage state, and the first magnetic member 310 and the second magnetic member 320 are magnetically attracted to each other to keep the state of the sliding assembly 200 closing the accommodating cavity 730.

[0094] As an example, the adapter 100 further includes a third magnetic member 330 and a fourth magnetic member 340. In this embodiment, a third groove is provided on the side of the sliding cover 210 away from the pin 400, and the third magnetic member 330 is fixed in the third groove on the sliding cover 210 by bonding or interference fit; in other solutions, the third magnetic member 330 can be fixed to the end of the sliding cover 210 away from the pin 400 by in-mold injection. In other solutions, the third magnetic member 330 can be fixed to the end of the sliding plate 220 away from the pin 400 by bonding, in-mold injection, etc.

[0095] In this embodiment, a fourth groove is provided at one end of the face shell 710 away from the pin 400, and the fourth magnetic member 340 is fixed in the fourth groove on the face shell 710 by bonding or interference fit; in other schemes, the fourth magnetic member 340 can be fixed to the end of the face shell 710 away from the pin 400 by in-mold injection molding, and in other schemes, the fourth magnetic member 340 can be fixed to the end of the slide frame 230 away from the pin 400 by bonding, in-mold injection molding, etc. As an example, one of the third magnetic member 330 and the fourth magnetic member 340 is a magnet, and the other is a magnet or a metal that can be attracted by magnets; when the pin 400 is in the unfolded state, the third magnetic member 330 and the fourth magnetic member 340 are attracted to each other by magnetism to maintain the relative position of the sliding assembly 200 and the housing assembly 700 to avoid unintentional sliding.

[0096] As an example, the adapter 100 further includes a decorative member 900, which is fixed to the bottom shell 800 by bonding or the like. Figure 6 and Figure 8 shown.

[0097] In one embodiment, the pin 400 includes a plug sheet 410 and a pin shaft 420, one end of the plug sheet 410 is provided with a contact portion 411, and both ends of the pin shaft 420 are respectively provided with a slot 421, the elastic member 530 includes a free end 532, a curled portion 533 and a connecting portion 531, and the mounting seat 510 is provided with a limited mounting area 511, a second positioning member 512, a pin fixing groove 513 and a through hole 514, and the spring sheet 520 is provided with a fixed end 522 and a first positioning portion 521, and the spring sheet 520 is fixed to the mounting seat by the first positioning portion 521 on the spring sheet 520 and the second positioning member 512 on the mounting seat 510. On the control panel assembly 600, the two curled portions 533 of the elastic member 530 are respectively sleeved on the two ends of the pin shaft 420, and the free ends 532 on both sides of the elastic member 530 are respectively stuck in the slots 421 on both sides of the pin shaft 420, and then the whole is placed in the pin fixing slot 513. At this time, the contact portion 411 on the plug 410 abuts against the spring 520 to achieve electrical connection, and then the mounting seat 510 is fixed to the face shell 710 through the through hole 514 on the mounting seat 510 by the second fixing member 102, so as to achieve the fixation of the pin 400. At this time, the pin 400 is in an unfolded state; as an example, the second fixing member 102 is a screw or a snap-on member. A spring welding hole 610 is provided on the control panel assembly 600, and the fixed end 522 of the spring 520 is inserted into the spring welding hole 610 of the control panel assembly 600 and the welding is completed, thereby completing the electrical connection between the spring 520 and the control panel assembly 600, such as Figure 4 and Figure 8 shown.

[0098] As an example, a bending portion 221 is provided on the sliding plate 220 of the sliding assembly 200, and a slideway 241 is provided on the slideway frame 230. During assembly, the bending portion 221 is provided in the slideway 241, and the bending portion 221 can slide in the slideway 241, so that the sliding assembly 200 can slide in the slideway 241 of the slide rail member 240, so that the sliding assembly 200 can slide relative to the housing assembly 700 of the adapter 100, as shown in FIG. Figure 6 and Figure 7 shown.

[0099] As an example, the sliding component 200 is in an initial state, and the elastic member 530 is in a twisted state. At this time, the first magnetic member 310 and the second magnetic member 320 are magnetically attracted to each other, and the sliding cover 210 covers the pin 400 to prevent the sliding cover 210 from sliding due to the torsion of the elastic member 530, thereby protecting the pin 400; when the sliding component 200 starts to slide to the right by an external force, the pin 400 slowly opens automatically under the torsion of the elastic member 530 until the sliding component 200 completely slides over the pin 400 component, at which time the pin 400 is completely opened; obviously, the above operation can be completed with one hand.

[0100] When the pin 400 is to be stored, the sliding assembly 200 is slid to the left by an external force, and the sliding assembly 200 pushes the pin 400 to start storing, so that the elastic member 530 is twisted until the first magnetic member 310 moves to a position opposite to the second magnetic member 320. At this time, the sliding assembly 200 is fixed by the magnetic attraction of the first magnetic member 310 and the second magnetic member 320, so that the pin 400 is stored. At this time, the sliding cover 210 completely covers the pin 400. Figure 1 and Figure 2 As shown; similarly, the above operations can be completed with one hand.

[0101] When the pin 400 is open, in order to prevent the sliding assembly 200 from sliding freely, a third magnetic member 330 is provided on the side of the sliding assembly 200 away from the pin 400, and a fourth magnetic member 340 is provided on the side of the cover 710 away from the pin 400. The sliding assembly 200 is fixed to the cover 710 by the action of the third magnetic member 330 and the fourth magnetic member 340, and can only slide when an external force is applied. Figure 3 and Figure 5 shown.

[0102] It should be noted that other embodiments of the present application also include adapters that can be implemented by combining the technical features in the above embodiments.

[0103] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0104] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the scope of patent protection of the present application shall be subject to the attached claims.

Claims

1. An adapter (100), characterized in that: It comprises a sliding component (200), a magnetic attraction component (300), a plug pin (400), an elastic member (530) and a housing component (700); The sliding component (200) is slidably disposed on the housing component (700); the plug pin (400) is rotatably disposed on the housing component (700) and is connected to the housing component (700) via the elastic member (530); When the sliding component (200) is in a state of sliding relative to the housing component (700), the plug pin (400) has a stored state and an extended state; The magnetic attraction component (300) comprises a first magnetic attraction component (310) and a second magnetic attraction component (320), wherein the first magnetic attraction component (310) is arranged at one end of the sliding component (200) close to the plug pin (400), and the second magnetic attraction component (320) is arranged at one end of the housing component (700) close to the plug pin (400); When the plug pin (400) is in a stored state, the plug pin (400) elastically abuts against the sliding component (200) in the housing component (700), and the first magnetic attraction component (310) and the second magnetic attraction component (320) are magnetically attracted to each other to limit the displacement of the sliding component (200).

2. The adapter (100) according to claim 1, characterized in that: The magnetic attraction component (300) further comprises a third magnetic attraction component (330) and a fourth magnetic attraction component (340), wherein the third magnetic attraction component (330) is arranged at an end of the sliding component (200) away from the plug pin (400), and the fourth magnetic attraction component (340) is arranged at an end of the housing component (700) away from the plug pin (400); When the plug pin (400) is in an unfolded state, the third magnetic attraction member (330) and the fourth magnetic attraction member (340) are magnetically attracted to each other to limit the displacement of the sliding component (200).

3. The adapter (100) according to claim 2, characterized in that: One of the first magnetic attraction component (310) and the second magnetic attraction component (320) is a magnet, and the other is a magnet or a magnetically attractable metal; or, One of the third magnetic attraction component (330) and the fourth magnetic attraction component (340) is a magnet, and the other is a magnet or a magnetically attractable metal.

4. The adapter (100) according to claim 1, characterized in that: The sliding assembly (200) comprises a sliding cover (210), a sliding plate (220), a slide frame (230) and a slide rail member (240); The slide rail member (240) is arranged on the slide rack (230), and the slide rack (230) is arranged on the housing assembly (700); The sliding plate (220) is arranged under the sliding cover (210) and is slidably arranged in the sliding rail member (240).

5. The adapter (100) according to claim 4, characterized in that: The sliding plate (220) and the sliding cover (210) are integrally provided; or, The sliding plate (220) is arranged under the sliding cover (210) by welding, screwing or bonding; or, The slide rail member (240) is integrally arranged with the slide rail frame (230).

6. The adapter (100) according to claim 1, characterized in that: The housing component (700) is provided with a position-avoiding groove (711); the sliding component (200) exposes or closes the position-avoiding groove (711) in a sliding state; the plug pin (400) is rotatably arranged in the position-avoiding groove (711); or, The housing assembly (700) comprises a front shell (710) and a bottom shell (720); the front shell (710) and the bottom shell (720) are detachably connected and together form a receiving cavity (730); the front shell (710) is provided with a retaining groove (711) communicating with the receiving cavity (730); the sliding assembly (200) exposes or closes the retaining groove (711) in a sliding state; and the plug pin (400) is rotatably arranged in the retaining groove (711).

7. The adapter (100) according to any one of claims 1 to 6, characterized in that: Also included is a mounting assembly (500) and a control panel assembly (600) disposed in the housing assembly (700); The mounting assembly (500) comprises a mounting seat (510) and the elastic member (530); the mounting seat (510) is arranged on the control panel assembly (600); The plug pin (400) is rotatably disposed on the mounting seat (510), and abuts against the mounting seat (510) via the elastic member (530); When the plug pin (400) is in a stored state, the mounting seat (510) elastically applies pressure to the plug pin (400) through the elastic member (530), so that the plug pin (400) abuts against the sliding assembly (200); When the sliding assembly (200) slides relative to the housing assembly (700) to expose the plug pin (400), the plug pin (400) rotates outside the housing assembly (700) under the action of the elastic member (530) so that the plug pin (400) is in an expanded state.

8. The adapter (100) according to claim 7, characterized in that: The plug pin (400) comprises a plug pin shaft (420) and at least two plug pieces (410) respectively connected to the plug pin shaft (420); the plug pin shaft (420) is rotatably arranged on the mounting seat (510); The elastic member (530) comprises a connecting portion (531) and a curling portion (533) which are connected or integrally arranged, the curling portion (533) is sleeved on the pin shaft (420), and the connecting portion (531) abuts against a position limiting installation area (511) of the installation seat (510); The mounting assembly (500) further comprises a spring sheet (520) conductively connected to the control panel assembly (600), the spring sheet (520) being arranged on the mounting seat (510), and each spring sheet (520) elastically abuts against each plug sheet (410) in a one-to-one correspondence.

9. The adapter (100) according to claim 8, characterized in that: The elastic member (530) comprises two curled portions (533) and two free ends (532), and each free end (532) is connected to each curled portion (533) in a one-to-one correspondence; Both ends of the pin shaft (420) are respectively provided with a slot (421), and each of the free ends (532) is arranged in the slot (421) in a one-to-one correspondence.

10. The adapter (100) according to claim 8, characterized in that: The mounting seat (510) is also provided with a second positioning member (512), a pin fixing groove (513) and a through hole (514); The spring sheet (520) is provided with a first positioning portion (521) and a fixed end (522), and the first positioning portion (521) cooperates with the second positioning member (512) so that the spring sheet (520) is positioned and arranged on the mounting seat (510); The fixed end (522) is conductively connected to the control board assembly (600); The pin shaft (420) is rotatably disposed on the pin fixing groove (513); The mounting seat (510) is configured to be disposed in the housing assembly (700) through the through hole (514).

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