Accessory of electronic equipment and electronic equipment

Abstract

The utility model provides an accessory of electronic equipment and the electronic equipment, and belongs to the technical field of electronic equipment.The accessory comprises a first component, the first component comprises a fixing part and a first matching part, the first matching part can rotate to a first form in the first direction, and the first matching part is used for limiting a second matching part on the electronic equipment under the condition of the first form; the first matching part can rotate to a second form along a second direction, and the first matching part can be separated from a second matching part on the electronic equipment under the condition of the second form; the second component is connected with the first component, and the second component at least has at least one of a first state, a second state and a third state; under the condition of the first state, the electronic equipment can be carried by grabbing the second component; under the condition of the second state, the second component can support the electronic equipment, so that the back surface of the electronic equipment is far away from the shelving surface; and under the condition of the third state, at least part of the second component is attached to the back surface of the electronic equipment.

Description

TECHNICAL FIELD

[0001] The utility model belongs to electronic equipment technical field, especially electronic equipment's accessories and electronic equipment. BACKGROUND

[0002] Electronic equipment needs different accessories when carrying and using. When carrying, usually need to use the tool such as knapsack, and when using, need to use the support tool such as support. Therefore, users will often prepare multiple accessories to adapt to different scenarios. SUMMARY

[0003] In order to solve the above technical problem, the purpose of the present application is to provide an accessory of electronic equipment and electronic equipment.

[0004] The technical scheme adopted is as follows:

[0005] An accessory of electronic equipment, the accessory comprises:

[0006] A first component comprises a fixed part and a first matching part connected with the fixed part, the first matching part can rotate to a first form along a first direction relative to the fixed part, in the case of the first form, the first matching part is used to limit with a second matching part on the electronic equipment, and the first matching part can rotate to a second form along a second direction, in the case of the second form, the first matching part can be separated from the second matching part on the electronic equipment, the first direction is the same as or different from the second direction;

[0007] A second component is connected with the first component, and the second component has at least one of a first state, a second state and a third state relative to the first component;

[0008] In the case that the second component is in the first state, the second component forms a mobile phone structure, and the second component can carry the electronic equipment by grabbing;

[0009] In the case that the second component is in the second state, the second component forms a support structure, and the second component can support the electronic equipment to make the back of the electronic equipment away from the resting surface;

[0010] In the case that the second component is in the third state, at least part of the second component is attached to the back of the electronic equipment.

[0011] The first component further comprises a switching piece, the switching piece is connected with the first matching part, and the switching piece is used to exert an acting force on the first matching part to switch the first matching part to the first form in the case that the first matching part is in the second form.

[0012] The first component further comprises a knob, the knob is connected with the first matching part, and rotating the knob can drive the first matching part to rotate to the first mode or the second mode.

[0013] The knob is located on the side of the fixed part facing the electronic device, a flexible part is arranged on the side of the knob facing the electronic device, and when the first matching part is connected with the second matching part, the first matching part is abutted on the second matching part through the flexible part.

[0014] The knob is sleeved on the first matching part, a groove part is arranged on the side of the knob facing the fixed part, and a plurality of groove holes are arranged on the groove bottom and surround the first matching part;

[0015] The first component further comprises a spring piece, the spring piece comprises a bottom piece and a plurality of insert piece parts arranged on the outer periphery of the bottom piece, the bottom piece is sleeved on the first matching part, the plurality of insert piece parts are inserted into the plurality of groove holes one by one, and the parts of the plurality of insert piece parts extending out of the outer side of the knob jointly form the flexible part.

[0016] The first matching part comprises a main body part and a connecting part, a first end of the main body part is connected with the connecting part, and the connecting part is used for being connected with a second matching part;

[0017] The switching piece is a torsion spring, the switching piece connects the second end of the main body part and the second component or the fixed part.

[0018] The second component comprises a base part, a holding part and a connecting rod part rotationally connected with the base part and the holding part respectively, the connecting rod part can rotate relative to the base part, and the holding part can rotate relative to the connecting rod part;

[0019] The base part is connected with the fixed part;

[0020] The holding part comprises a holding rod and side rods located at both ends of the holding rod, and the side rods are connected with the base part through the connecting rod part respectively;

[0021] When the second component is in the first state, the included angle between the base part and the connecting rod part and the included angle between the connecting rod part and the holding part are straight angles; or

[0022] When the second component is in the second state, the included angle between the base part and the connecting rod part is a right angle or an obtuse angle, and the included angle between the connecting rod part and the holding part is a straight angle; or

[0023] In the case that the second component is in the third state, the holding portion is attached to the back of the electronic device, and the included angles between the base portion and the connecting rod portion and between the connecting rod portion and the holding portion are both right angles.

[0024] The base portion is provided with a first limiting portion and a second limiting portion, the connecting rod portion rotates relative to the base portion in the counterclockwise or clockwise direction, and in the case that the included angle between the connecting rod portion and the base portion is a straight angle, the first limiting portion abuts against the connecting rod portion to limit the connecting rod portion from continuing to rotate in the counterclockwise or clockwise direction.

[0025] The connecting rod portion rotates relative to the base portion in the counterclockwise or clockwise direction, and in the case that the included angle between the connecting rod portion and the base portion is a right angle, the second limiting portion abuts against the connecting rod portion to limit the connecting rod portion from continuing to rotate in the counterclockwise or clockwise direction.

[0026] An electronic device comprises:

[0027] A device body, the device body being provided with a second matching portion;

[0028] An accessory, the accessory comprising a first component and a second component, the first component comprising a fixed portion and a first matching portion connected to the fixed portion, the first matching portion being capable of rotating relative to the fixed portion in a first direction to a first form, in the case of the first form, the first matching portion is used for limiting with the second matching portion on the electronic device, and the first matching portion is capable of rotating in a second direction to a second form, in the case of the second form, the first matching portion can be separated from the second matching portion on the electronic device, the first direction and the second direction are the same or different;

[0029] The second component is connected with the first component, and the second component has at least one of a first state, a second state and a third state relative to the first component;

[0030] In the case that the second component is in the first state, the second component forms a holding structure, and grabbing the second component can carry the electronic device;

[0031] In the case that the second component is in the second state, the second component forms a support structure, and the second component can support the electronic device to make the back of the electronic device away from the resting surface;

[0032] In the case that the second component is in the third state, at least part of the second component is attached to the back of the electronic device.

[0033] The device body comprises a first body and a second body connected by rotation, a side wall of the second body at a connected end of the first body forms the second matching part, a through hole is arranged on the side wall, the shape of the through hole matches the connecting head part of the first matching part;

[0034] The connecting head part of the first matching part can pass through the through hole and extend into the interior of the second body, rotate by a preset angle along the first direction, the connecting head part can be opposite to the area on the side wall around the through hole to limit the separation of the first matching part and the second matching part, and the preset angle is less than 360 degrees.

[0035] The back surface of the second body has a foot pad and a heat dissipation opening, and a notch is arranged on the foot pad;

[0036] In the case that the second part is in the third state, the part of the second part abutting against the back surface of the second body is clamped in the notch and avoids the heat dissipation opening. BRIEF DESCRIPTION OF DRAWINGS

[0037] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art and the advantages thereof, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0038] Figure 1 The structural schematic diagram of the accessory of the electronic device provided by an embodiment of the present application in the case that the second part is in the first state;

[0039] Figure 2 The structural schematic diagram of the accessory of the electronic device provided by an embodiment of the present application in the case that the second part is in the second state;

[0040] Figure 3 The structural schematic diagram of the accessory of the electronic device provided by an embodiment of the present application in the case that the second part is in the third state;

[0041] Figure 4 The exploded view of the first part provided by an embodiment of the present application;

[0042] Figure 5 The structural schematic diagram of the first part provided by an embodiment of the present application from the first perspective;

[0043] Figure 6 The structural schematic diagram of the first part provided by an embodiment of the present application from the second perspective;

[0044] Figure 7 Structure diagram of a first fitting part in a first form according to an embodiment of the present application;

[0045] Figure 8 Structure diagram of a first fitting part in a second form according to an embodiment of the present application;

[0046] Figure 9 Structure diagram of a toggle according to an embodiment of the present application;

[0047] Figure 10 Sectional view of a fixing part according to an embodiment of the present application;

[0048] Figure 11 Structure diagram of a base part of a second component according to an embodiment of the present application;

[0049] Figure 12 Structure diagram of a second body in a device body according to an embodiment of the present application.

[0050] In the figure: 1, accessory; 10, first component; 100, first fitting part; 1000, connecting part; 1001, main body part; 1002, limiting groove; main body part; 101, toggle; 1010, central hole; 1011, limiting block; 1012, slot hole; 1013, recess part; 102, elastic sheet; 1021, bottom sheet part; 1022, insertion sheet part; 103, flexible pressing sheet; 104, fixing part; 1041, accommodating groove; 105, connecting disc; 1051, clamping groove; 106, connecting piece; 107, switching piece; 1071, first connecting end; 1072, second connecting end; 11, second component; 110, base part; 1101, first limiting part; 1102, second limiting part; 111, connecting rod part; 112, holding part; 1121, holding rod; 1122, side rod; 2, system end; 20, side wall; 21, second fitting part; 22, foot pad; 24, heat dissipation opening; 25, notch. DETAILED DESCRIPTION

[0051] In order to further explain the technical means and effects taken by the present application to achieve the predetermined application purpose, the specific embodiments, structures, features and effects of the accessory of an electronic device according to the present application are described in detail as follows in combination with the drawings and preferred embodiments. In the following description, different "one embodiment" or "another embodiment" do not necessarily refer to the same embodiment. In addition, the specific features, structures or characteristics in one or more embodiments can be combined in any suitable form.

[0052] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0053] The application provides a specific scheme of an accessory 1 of an electronic device.

[0054] As shown in Figures 1 to 3 The application provides an accessory 1 of an electronic device, which at least comprises a first component 10 and a second component 11.

[0055] As shown in Figure 4 The first component 10 comprises a fixing part 104 and a first matching part 100 connected with the fixing part 104. Figure 7 The first matching part 100 can rotate relative to the fixing part 104 to a first state along a first direction, and in the first state, the first matching part 100 is used to limit a second matching part 21 on the electronic device, thereby connecting the first matching part 100 and the second matching part 21 (see Figure 12 The first matching part 100 can rotate relative to the fixing part 104 to a first state along a first direction, and in the first state, the first matching part 100 is used to limit a second matching part 21 on the electronic device, thereby connecting the first matching part 100 and the second matching part 21 (see

[0056] In the embodiment, the limitation of the first matching part 100 and the second matching part 21 can be understood as that the two parts cooperate with each other to fix the fixing part 104 on the electronic device.

[0057] As shown in Figure 8 The first matching part 100 can rotate relative to the fixing part 104 to a first state along a first direction, and in the first state, the first matching part 100 is used to limit a second matching part 21 on the electronic device, thereby connecting the first matching part 100 and the second matching part 21 (see The first matching part 100 can rotate relative to the fixing part 104 to a first state along a first direction, and in the first state, the first matching part 100 is used to limit a second matching part 21 on the electronic device, thereby connecting the first matching part 100 and the second matching part 21 (see

[0058] The first direction is the same as or different from the second direction. In the case that the first direction is different from the second direction, the first direction can be counterclockwise, and the corresponding second direction can be clockwise; or the first direction can be clockwise, and the corresponding second direction can be counterclockwise.

[0059] In the case that the first direction is the same as the second direction, the user can rotate the first matching part 100 in one direction to realize the limitation and separation of the two matching parts, which is convenient for the user to operate; in the case that the first direction is different from the second direction, the user can determine whether the two matching parts are limited or separated by the rotating direction, which is convenient for the user to identify.

[0060] The second component 11 of the embodiment is connected with the first component 10, and the second component 11 has at least one of a first state, a second state and a third state relative to the first component 10.

[0061] As shown in Figure 1As shown, when the second component 11 is in the first state, the second component 11 forms a handle mechanism and can be used as a handle. Grabbing the second component 11 enables the carrying of electronic devices.

[0062] like Figure 2 As shown, when the second component 11 is in the second state, the second component 11 forms a support structure, which can support the electronic device so that the back of the electronic device is away from the resting surface, thereby facilitating heat dissipation of the electronic device. The resting surface can be a component used to support the electronic device, such as a desktop.

[0063] like Figure 3 As shown, when the second component 11 is in the third state, at least a portion of the second component 11 is attached to the back of the electronic device, thereby enabling the second component 11 to cooperate with the electronic device when not in use, resulting in a stronger overall integrity.

[0064] The accessory 1 of the electronic device in this application embodiment can function as a handle, and / or as a stand, and / or fit against the back of the electronic device, enabling the electronic device to meet the needs of multi-functional scenarios and achieve multiple uses. Furthermore, by rotating the first mating part 100 of the first component 10, the accessory 1 can be connected or separated from the electronic device, thereby making the installation and disassembly of the accessory 1 more convenient.

[0065] like Figure 4 As shown, in some embodiments, the first component 10 may further include a toggle member 101, which is connected to the first mating part 100. Toggling the toggle member 101 can drive the first mating part 100 to rotate to a first or second state. By providing the toggle member 101, the installation and disassembly of the accessory 1 can be facilitated.

[0066] The actuating element 101 is mainly used by the user to hold and apply rotational force. The actuating element 101 can be a gear or other component with a gripping part on its outer peripheral surface. The user can hold the actuating element 101 and rotate it.

[0067] For example, before installing accessory 1, the first mating part 100 can be pre-positioned in the second state by moving the toggle member 101. After placing the first mating part 100 in a preset position, the toggle member 101 can be moved to the first state again, thereby connecting the first mating part 100 and the second mating part 21. When it is necessary to remove accessory 1 from the electronic device, the first mating part 100 can be pre-positioned in the second state by moving the toggle member 101, thereby facilitating the separation of the first mating part 100 and the second mating part 21.

[0068] The shape of the toggle piece 101 and the connection mode with the first matching part 100 are not specifically limited in the present application. The toggle piece can be a part of the first matching part 100.

[0069] The connection mode of the toggle piece 101 and the first matching part 100 can be fixed connection or detachable connection. Among them, the fixed connection can be welding, gluing or one-piece structure of the toggle piece 101 and the first matching part 100. The detachable connection can be threaded connection or clamping.

[0070] In some embodiments, the toggle piece 101 can be located on the side of the fixed part 104 facing the electronic device, and the side of the toggle piece 101 facing the electronic device can be provided with a flexible part. The flexible part has a certain deformation amount. In the case of connecting the first matching part 100 and the second matching part 21, the first matching part 100 can be abutted on the second matching part 21 through the flexible part. By using the elastic deformation of the flexible part, the stability of the accessory 1 connected with the electronic device can be enhanced, and the shaking can be avoided, so as to be more firm.

[0071] As shown in Figure 4 and Figure 9 In some embodiments, the toggle piece 101 can be sleeved on the first matching part 100, and the side of the toggle piece 101 facing the fixed part 104 can be provided with a groove part 1013, and the groove bottom of the groove part 1013 can be provided with a plurality of groove holes 1012 surrounding the first matching part 100.

[0072] Further, the first component 10 can further include a spring piece 102, and the spring piece 102 includes a bottom piece part 1021 and a plurality of insert piece parts 1022 respectively provided on the outer periphery of the bottom piece part 1021.

[0073] The spring piece 102 is sleeved on the first matching part 100 through the bottom piece part 1021, and the plurality of insert piece parts 1022 are correspondingly inserted into the plurality of groove holes 1012 and protrude outside the toggle piece 101. The parts of the plurality of insert piece parts 1022 protruding outside the toggle piece 101 collectively form a flexible part.

[0074] Alternatively, as shown in Figure 4 In some embodiments, the first matching part 100 can be provided with a limiting groove 1002, and the toggle piece 101 can be provided with a limiting block 1011. In the case that the toggle piece 101 is sleeved on the first matching part 100, the limiting block 1011 can be clamped in the limiting groove 1002, so that the toggle piece 101 can drive the first matching part 100 to rotate. This connection structure is simple and convenient for installation and disassembly.

[0075] In some embodiments, at least one flexible pressing piece 103 can be arranged between the toggle 101 and the fixed part 104. The flexible pressing piece 103 can be a disc structure with flexibility. The flexible pressing piece 103 can be sleeved on the first fitting part 100. When the first fitting part 100 is connected to the second fitting part 21, the fixed part 104 applies a pressing force to the electronic device through the flexible pressing piece 103, and then presses the elastic piece 102, so that the plurality of insertion pieces 1022 on the elastic piece 102 abut against the second fitting part 21, thereby ensuring the stability of the entire elastic piece 102.

[0076] Of course, the structure of the flexible part of the present application is not limited to the above-mentioned elastic piece 102 structure. In some other embodiments, the toggle 101 can further include a deformed part such as a gasket on the side facing the second fitting part 21 of the electronic device. The gasket can also form the flexible part.

[0077] As shown in Figure 4 In some embodiments, the first component 10 further includes a switching piece 107 connected to the first fitting part 100. The switching piece 107 is used to apply an action force to the first fitting part 100 to switch the first fitting part 100 to the first form when the first fitting part 100 is in the second form. The arrangement of the switching piece 107 can increase the stability of the connection between the first fitting part 100 and the second fitting part 21.

[0078] In some embodiments, when the first direction of rotation of the first fitting part 100 is different from the second direction, the switching piece 27 can be any one of a torsion spring, a tension spring, a leaf spring, rubber, a torsion bar, etc. The switching piece 27 is connected to the first fitting part 100 and the fixed part 104 or the second component 11. The first fitting part 100 can normally remain in the first form. When the user applies a torsional force to the first fitting part 100 to rotate the first fitting part 100 to the second form, the switching piece 27 is stretched. After the applied torsional force is removed, the first fitting part 100 can be reset to the first form under the action force of the switching piece 27, thereby reducing the operation steps of the user.

[0079] In some embodiments, when the first direction of rotation of the first fitting part 100 is the same as the second direction, the switching piece 27 can be a rod or the like that can be elastically deformed, one end of the switching piece 27 is fixed to the second part 1 or the fixed part 104, and the other end forms a free end for abutting against the first fitting part 100. The first fitting part can normally maintain one of the first and second shapes, and the user can rotate the first fitting part 100 in the first direction to rotate the first fitting part 100 to the first shape by applying a torsional force, and continue to rotate in the first direction to rotate the first fitting part 100 to the second shape. During the process, the first fitting part 100 can abut against the free end of the switching piece 27 and cause the switching piece 27 to bend and deform, and when the applied torsional force is removed, the first fitting part 100 can return to the first shape under the applied force of the switching piece 27.

[0080] As shown in FIG. 1, Figure 4 In some embodiments, the first fitting part 100 includes a main part 1001 and a connecting part 1000, the first end of the main part 1001 is connected to the connecting part 1000, the connecting part 1000 is used to connect or separate with the second fitting part 21, the main part 1001 is rotationally connected to the fixed part 104, and the switching piece 107 connects the second end of the main part 1001 and the second part 11 or the fixed part 104.

[0081] In some embodiments, the structure of the main part 1001 can be a shaft structure, and the structure of the connecting part 1000 can be a long strip, an oval, a trapezoid, or the like. Correspondingly, the second fitting part 21 can be a horizontally arranged long strip-shaped, oval-shaped, or trapezoidal-shaped jack. Figure 7 As shown in FIG. 1, Figure 8 As shown in FIG. 1,

[0082] Of course, the structure of the connecting part 1000 in the second fitting part 21 of the present embodiment can also be other shapes, for example, the connecting part 1000 can also be a five-pointed star, and correspondingly, the second fitting part 21 can be a five-pointed star-shaped jack. The structure of the connecting part 1000 of the second fitting part 21 and the first fitting part 100 should be matched to facilitate connection or separation.

[0083] In some embodiments, the main body part 1001 and the connecting part 1000 can be fixed by welding or be an integrated structure, etc.

[0084] As shown in FIG. 1, in some embodiments, when the first fitting part 100 includes the main body part 1001 and the connecting part 1000, the switching piece 107 can be any one of a torsion spring, a tension spring, a leaf spring, rubber, a torsion bar, etc., and the switching piece 107 has a first connecting end 1071 and a second connecting end 1072. The first connecting end 1071 can be used to connect with the second end of the main body part 1001, and the second connecting end 1072 can be used to connect with the fixed part 104 or the second component 11. The torsion spring structure is simple, easy to install, and low in cost. Figure 4 As for the connection mode of the two ends of the switching piece 107 with the second end of the corresponding main body part 1001 and the fixed part 104 or the second component 11, the present application does not make specific limitation.

[0085] As shown in FIG. 1, in some embodiments, the first component 10 can further include a connecting piece 106. When the first fitting part 100 includes the main body part 1001 and the connecting part 1000, and the main body part 1001 is a shaft structure, a center hole 1010 can be respectively arranged on the fixed part 104 and the actuating piece 101, and the main body part 1001 of the first fitting part 100 can be respectively arranged in the center holes 1010 on the fixed part 104 and the actuating piece 101. The connecting piece 106 can be connected with the second end of the main body part 1001 to realize the connection of the first fitting part 100 and the fixed part 104.

[0086] Figure 4 The connecting piece 106 can be a connecting nut, which can be screwed with the second end of the main body part 1001 to realize the connection of the first fitting part 100 and the fixed part 104.

[0087] Alternatively, the connecting piece 106 can also be a pin shaft, and the second end of the main body part 1001 can be provided with a pin shaft hole, and the connecting piece 106 is inserted into the pin shaft hole to realize the connection of the first fitting part 100 and the fixed part 104.

[0088] Further, in some embodiments, the first component 10 can further include a connecting disc 105, which is sleeved on the main body part 1001 of the first fitting part 100 and located on the inner side of the connecting piece 106, and can rotate synchronously with the first fitting part 100.

[0089] The connecting disc 105 can be used as a part of the second end of the main body part 1001 to connect the first end of the switching piece 106.

[0090] The connecting disc 105 can be used as a part of the second end of the main body part 1001 to connect the first end of the switching piece 106. Figure 4 ​As shown, in some embodiments, the connecting plate 105 may be provided with a slot 1051 or a socket, and the first connecting end 1071 of the connector 106 may be locked in the slot 1051 or the socket.

[0091] In some embodiments, the connecting plate 105 may also be provided with a limiting block 1011, and the main body of the first mating part 100 may also be provided with a corresponding limiting groove 1002. As for the connection method between the connecting plate 105 and the first mating part 100 and the connection method between the toggle member 101 and the first mating part 100, they may be the same, and will not be described in detail in this application.

[0092] Correspondingly, a slot 1051 can also be provided at the end of the second component 11 that is connected to the fixing part 104. The second connecting end 1072 of the switching member 107 can be locked in the slot 1051 on the second component 11, so that the switching member 107 can be connected to the connecting plate 105 and the second component 11 respectively.

[0093] like Figure 5 , Figure 6 and 10 As shown, in some embodiments, the fixing part 104 can be cylindrical. The two end faces of the fixing part 104 can each have a receiving groove 1041, and the receiving grooves 1041 at both ends are connected through a central hole. The receiving groove 1041 at the end of the fixing part 104 facing the actuating member 101 is opposite to and docks with the groove 1013 on the actuating member 101 to form a first receiving cavity. The spring piece 102 and the flexible pressure piece 103 are placed together in the first receiving cavity formed by the fixing part 104 and the actuating member 101.

[0094] Furthermore, the end of the fixing part 104 that is away from the actuating member 101 can be used to connect with the second component 11 and form a second receiving cavity. The connecting member 106, the switching member 107, and the connecting plate 105 can be placed in the second receiving cavity respectively.

[0095] The structure of the fixing part 104 allows the spring 102, flexible pressure plate 103 and connector 106 to be hidden in their respective receiving cavities, which can increase the overall aesthetics of the first component 10.

[0096] like Figure 1 As shown, in some embodiments, the second component 11 of accessory 1 may include a base portion 110, a grip portion 112, and a connecting rod portion 111 rotatably connected to the base portion 110 and the grip portion 112, respectively. The connecting rod portion 111 is rotatable relative to the base portion 110, and the grip portion 112 is rotatable relative to the connecting rod portion 111. The base portion 110, the connecting rod portion 111, and the grip portion 112 form a similar multi-link mechanism.

[0097] The base portion 110 is connected to the fixing portion 104, and the base portion 110 can be connected to the fixing portion 104 by thread or snap-fit, etc.

[0098] like Figure 2 As shown, the grip portion 112 may include a grip rod 1121 and side rods 1122 located at both ends of the grip rod 1121. The grip portion 112 is U-shaped in general. The side rods 1122 of the grip portion 112 are connected to the base portion 110 through the connecting rod portion 111.

[0099] like Figure 1 As shown, when the second component 11 is in the first state, the angle between the base portion 110 and the connecting rod portion 111, and the angle between the connecting rod portion 111 and the grip portion 112, are flat angles. At this time, the second component 11 forms a handle structure, allowing the user to lift and carry the electronic device by holding the grip portion 112.

[0100] Or, such as Figure 2 As shown, when the second component 11 is in the second state, the angle between the base portion 110 and the connecting rod portion 111 can be a right angle or an obtuse angle, and the angle between the connecting rod portion 111 and the grip portion 112 is a straight angle. At this time, the second component 11 as a whole forms a similar L-shaped support mechanism. When the electronic device is placed on the resting surface, the grip portion 112 can contact the resting surface first, thereby tilting the electronic device so that the back of the electronic device is away from the resting surface, which facilitates heat dissipation of the electronic device and enhances the heat dissipation performance of the laptop.

[0101] Or, such as Figure 3 As shown, when the second component 11 is in the third state, the grip 112 is in contact with the back of the electronic device. At this time, the angles between the base 110 and the connecting rod 111, and between the connecting rod 111 and the grip 112, are both right angles. Accessory 1 fits perfectly with the electronic device, resulting in a more integrated design. Furthermore, when the electronic device is not in use, the second component 11 does not occupy excessive space.

[0102] The second component 11 in this embodiment has a simple structure, is easy to implement, and facilitates switching between the first state, the second state, and the third state.

[0103] like Figure 11 As shown, in some embodiments, the base portion 110 may be provided with a first limiting portion 1101 and a second limiting portion 1102. When the connecting rod portion 111 rotates clockwise relative to the base portion 110 and the included angle between the connecting rod portion 111 and the base portion 110 is a flat angle, the first limiting portion 1101 abuts against the connecting rod portion 111 to limit the connecting rod portion 111 from continuing to rotate clockwise.

[0104] In the case that the connecting rod part 111 rotates relative to the base part 110 in the counterclockwise direction and the included angle between the connecting rod part 111 and the base part 110 is a right angle, the second limiting part 1102 abuts against the connecting rod part 111 to limit the connecting rod part 111 from continuously rotating in the counterclockwise direction.

[0105] The structure of the first limiting part 1101 and the second limiting part 1102 is not limited in particular, and can only ensure abutment or other cooperation with the connecting rod part 111 to limit the connecting rod part 111 from continuously rotating.

[0106] The electronic device provided in the embodiments of the present application includes a device main body and the accessory 1 described in any of the embodiments. The device main body is provided with a second cooperating part 21, and the first cooperating part 100 on the accessory 1 is used for cooperation with the second cooperating part 21 of the device main body.

[0107] The device main body can include a first body and a second body connected in rotation. For example, the device main body can be a notebook computer, and correspondingly, the first body can be a display end, and the second body can be a system end 2. The present application is only described by taking the device main body as a notebook computer as an example.

[0108] As shown in FIGS. 1 to 3, in some embodiments, the side wall 20 of the second body at the end connected with the first body is provided with a socket, and the socket can form the second cooperating part 21. The shape of the socket matches the connecting part 1000 of the first cooperating part 100 in the second mode. Figure 1 、 Figure 2 、 Figure 3 and Figure 12 The connecting part 1000 of the first cooperating part 100 can pass through the socket and extend into the interior of the second body, and after rotating by a preset angle along the first direction, the connecting part 1000 can be opposite to the area around the socket on the side wall 20 to limit the first cooperating part 100 and the second cooperating part 21 from being separated. At this time, since the connecting part 1000 is opposite to the inner side surface of the side wall 20, the connecting part 1000 cannot be pulled out of the socket on the side wall 20 of the second body, thereby realizing the connection of the accessory 1 and the second body.

[0109] If it is desired to separate the accessory 1 from the second body, the connecting part 1000 of the first cooperating part 100 can be rotated by a preset angle in the reverse direction, and the connecting part 1000 of the first cooperating part 100 is opposite to the socket, thereby pulling the first cooperating part 100 out of the socket to realize the separation of the accessory 1 and the second body. It should be noted that in the present embodiment, the preset angle of the connecting head of the first cooperating part 100 rotating along the first direction is less than 360 degrees, and the specific angle is not limited, which needs to be determined according to the shape of the connecting part 1000.

[0110] If it is desired to separate the accessory 1 from the second body, the connecting part 1000 of the first cooperating part 100 can be rotated by a preset angle in the reverse direction, and the connecting part 1000 of the first cooperating part 100 is opposite to the socket, thereby pulling the first cooperating part 100 out of the socket to realize the separation of the accessory 1 and the second body. It should be noted that in the present embodiment, the preset angle of the connecting head of the first cooperating part 100 rotating along the first direction is less than 360 degrees, and the specific angle is not limited, which needs to be determined according to the shape of the connecting part 1000.

[0111] Of course, the structure of the second cooperation part 21 on the second body of the device body in the present application is not limited to the insertion hole structure on the side wall 20 in the embodiment. It is easy to know that the structure of the second cooperation part 21 changes with the structure of the first cooperation part, as long as the first cooperation part 100 can be limited or separated from the second cooperation part 21.

[0112] As shown in Figure 12 In some embodiments, the back of the second body of the device body can have a foot pad 22 and a heat dissipation port 24. The foot pad 22 can be provided with a notch 25.

[0113] When the second part 11 is in the third state, the part of the second part 11 of the accessory 1 that is attached to the back of the second body is clamped in the notch 25 and avoids the heat dissipation port 24. The accessory 1 in the third state has high compatibility with the device body and small space waste.

[0114] It should be noted that the above-mentioned sequence of the embodiments of the present application is only for description, and does not represent the advantages and disadvantages of the embodiments. The processes depicted in the drawings do not necessarily require the specific order or continuous order shown to achieve the desired results. In some embodiments, multi-task processing and parallel processing are also possible or can be advantageous.

[0115] Each of the embodiments in the specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other. Each embodiment focuses on the difference from other embodiments.

[0116] It should be noted that the above-mentioned sequence of the embodiments of the present application is only for description, and does not represent the advantages and disadvantages of the embodiments. The processes depicted in the drawings do not necessarily require the specific order or continuous order shown to achieve the desired results. In some embodiments, multi-task processing and parallel processing are also possible or can be advantageous.

[0117] Each of the embodiments in the specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other. Each embodiment focuses on the difference from other embodiments.

Claims

1. An accessory for an electronic device, characterized by The accessory comprises: The first component comprises a fixed part and a first matching part connected with the fixed part, the first matching part can rotate to a first form along a first direction relative to the fixed part, in the first form, the first matching part is used to limit with a second matching part on the electronic device, and the first matching part can rotate to a second form along a second direction, in the second form, the first matching part can be separated from the second matching part on the electronic device, the first direction and the second direction are the same or different; The second component is connected with the first component, the second component has at least one of at least one of a first state, a second state and a third state relative to the first component; In the case that the second component is in the first state, the second component forms a mobile phone structure, and grabbing the second component can carry the electronic device; In the case that the second component is in the second state, the second component forms a support structure, and the second component can support the electronic device to make the back of the electronic device away from the resting surface; In the case that the second component is in the third state, at least part of the second component is attached to the back of the electronic device.

2. The accessory of claim 1, wherein The first component further comprises a switching piece connected with the first matching part, the switching piece is used to exert an action force on the first matching part to switch the first matching part to the first form in the case that the first matching part is in the second form.

3. The accessory of the electronic device according to claim 1 or 2, wherein The first component further comprises a knob connected with the first matching part, and rotating the knob can drive the first matching part to rotate to the first form or the second form.

4. The accessory of claim 3, wherein The knob is located on the side of the fixed part facing the electronic device, a flexible part is arranged on the side of the knob facing the electronic device, and the first matching part is abutted on the second matching part through the flexible part in the case that the first matching part is connected with the second matching part.

5. The accessory of claim 4, wherein The knob is sleeved on the first matching part, a groove part is arranged on the side of the knob facing the fixed part, and a plurality of groove holes are arranged on the groove bottom of the groove part and surround the first matching part; The first component further comprises a spring piece, the spring piece comprises a bottom piece and a plurality of insert piece parts arranged on the outer periphery of the bottom piece, the bottom piece is sleeved on the first matching part, the plurality of insert piece parts are inserted into the plurality of groove holes one by one, and the parts of the plurality of insert piece parts extending out of the outer side of the knob jointly form the flexible part.

6. The accessory of claim 2, wherein The first matching part comprises a main body part and a connecting part, a first end of the main body part is connected with the connecting part, and the connecting part is used to connect with the second matching part; The switching piece is a torsion spring, and the switching piece connects a second end of the main body part and the second component or the fixed part.

7. The accessory of claim 1, wherein The second component comprises a base part, a holding part and a connecting rod part rotationally connected with the base part and the holding part respectively, the connecting rod part can rotate relative to the base part, and the holding part can rotate relative to the connecting rod part; The base part is connected with the fixed part; The holding part comprises a holding rod and side rods at both ends of the holding rod, and the side rods are connected with the base part and the connecting rod part respectively through the connecting rod part; In the case that the second part is in the first state, the included angle between the base part and the connecting rod part and the included angle between the connecting rod part and the holding part are straight angles; Or In the case that the second part is in the second state, the included angle between the base part and the connecting rod part is a right angle or an obtuse angle, and the included angle between the connecting rod part and the holding part is a straight angle; Or In the case that the second part is in the third state, the holding part is attached to the back of the electronic device, and the included angle between the base part and the connecting rod part and the included angle between the connecting rod part and the holding part are right angles.

8. The accessory of claim 7, wherein, The base part is provided with a first limiting part and a second limiting part, and the connecting rod part rotates relative to the base part in the counterclockwise or clockwise direction, and in the case that the included angle between the connecting rod part and the base part is a straight angle, the first limiting part abuts against the connecting rod part to limit the connecting rod part from continuing to rotate in the counterclockwise or clockwise direction; The connecting rod part rotates relative to the base part in the counterclockwise or clockwise direction, and in the case that the included angle between the connecting rod part and the base part is a right angle, the second limiting part abuts against the connecting rod part to limit the connecting rod part from continuing to rotate in the counterclockwise or clockwise direction.

9. An electronic device, comprising: It comprises: A device body, which is provided with a second matching part; An accessory, which comprises a first part and a second part, the first part comprises a fixed part and a first matching part connected with the fixed part, the first matching part can rotate relative to the fixed part in a first direction to a first form, in the case of the first form, the first matching part is used for limiting with the second matching part on the electronic device, and the first matching part can rotate in a second direction to a second form, in the case of the second form, the first matching part can be separated from the second matching part on the electronic device, the first direction and the second direction are the same or different; The second part is connected with the first part, and the second part has at least one of the first state, the second state and the third state relative to the first part; In the case that the second part is in the first state, the second part forms a holding structure, and grabbing the second part can carry the electronic device; In the case that the second part is in the second state, the second part forms a support structure, and the second part can support the electronic device to make the back of the electronic device away from the resting surface; In the case that the second part is in the third state, at least part of the second part is attached to the back of the electronic device.

10. The electronic device of claim 9, wherein, The device body comprises a first body and a second body connected in rotation, the side wall of the second body at the connected end of the first body forms the second matching part, the side wall is provided with a through hole, and the shape of the through hole matches the connecting head part of the first matching part; The connecting head of the first fitting part can extend into the interior of the second body through the through hole, rotate by a preset angle along the first direction, and be opposite to the area around the through hole on the side wall to limit the separation of the first fitting part and the second fitting part, and the preset angle is less than 360 degrees.

11. The electronic device of claim 10, wherein, The back surface of the second body is provided with a foot pad and a heat dissipation opening, and the foot pad is provided with a notch. In the case where the second component is in the third state, the part of the second component abutting against the back surface of the second body is clamped in the notch and avoids the heat dissipation opening.

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