CN209881027U - Switching device - Google Patents

Abstract

The utility model relates to the field of accessories of electronic equipment, in particular to a switching device which is used for being inserted into a charging interface of the electronic equipment, the charging interface is arranged on a first plane of the electronic equipment, the switching device comprises an insertion part, a connecting part and a switching part, the insertion part and the switching part are connected through a connecting part, the switching part is used for being connected with a wire body for realizing charging and/or audio transmission, when the insertion part is connected and inserted into a charging interface of the electronic equipment, the connecting part is positioned on a second plane of the electronic equipment, the first plane and the second plane are intersected, be provided with support piece in the switching portion, support piece supports electronic equipment's second plane, and charging wire and audio line can be connected to the switching device, have richened the function of switching device, still are provided with support piece in the switching portion simultaneously, have fine support function to electronic equipment.

Description

Switching device

[ technical field ] A method for producing a semiconductor device

The utility model relates to an electronic equipment accessory field especially relates to a switching device.

[ background of the invention ]

With the development of science and technology, electronic devices have become essential articles for people in life. People can watch movies, novels or games with electronic equipment at idle time, the electronic equipment is usually operated in a transverse screen mode for more convenient use and more comfortable experience, and the electronic equipment needs to be charged frequently due to the fact that the electronic equipment is frequently used and the electric quantity of the electronic equipment is consumed very fast; when a user charges the electronic equipment or plays games or other operations on the charged electronic equipment, some auxiliary parts such as a bracket, a game handle and the like are often needed, so that the user can use the electronic equipment more conveniently. It is often inconvenient to operate electronic equipment in the charging process, if set up the experience sense when extra auxiliary structure influences user operation electronic equipment more.

The existing data line is often single in function, so that the user of the electronic equipment has great inconvenience in operating the electronic equipment in the charging process.

[ Utility model ] content

To the simple problem of inconvenient user's use of current data line structure, the utility model provides an adapter device.

The utility model provides a scheme for solve technical problem provides a switching device, its interface that charges that is arranged in inserting electronic equipment, the interface that charges is seted up on electronic equipment's first plane, switching device is including insertion portion, connecting portion and switching portion, insertion portion and switching portion pass through connecting portion and connect, switching portion is used for and realizes charging and/or the line body connection of audio transmission, works as when insertion portion inserts electronic equipment's the interface that charges, switching portion is located electronic equipment's second plane, first plane and second plane are crossing, be provided with support piece in the switching portion, support piece supports electronic equipment's second plane.

Preferably, the adapter part is provided with one socket, and the socket is suitable for being plugged with a line body capable of realizing charging and audio transmission simultaneously; or the number of the inserting ports is at least two, and the inserting ports at least comprise a charging wire inserting port and an audio wire inserting port.

Preferably, the support piece is rotatably connected to the adapter part, the support piece and the adapter part form a stable support structure, and the wire body can penetrate through the support piece and can move relative to the support piece.

Preferably, a connecting hole is formed in the switching part, the supporting part penetrates through the connecting hole and is rotatably connected with the connecting hole, and a stable supporting structure is formed between the supporting part and the switching part.

Preferably, the adaptor portion includes a housing and an electrical component disposed in the housing, the socket is disposed on the housing, and the socket is electrically connected to the insertion portion through the electrical component.

Preferably, the surface of the housing, on which the socket is not formed, is provided with a fixing portion, the support member is rotatably connected to the fixing portion, and the fixing portion is rotatable relative to the housing.

Preferably, a magnet piece is further arranged between the shell and the fixing part, and the fixing part is rotatable relative to the shell and the magnet piece.

Preferably, the supporting piece is U-shaped, D-shaped, folded, annular or folded bracket-shaped; when the supporting piece is in a ring shape, the supporting piece comprises an inner ring and an outer ring, and when the supporting piece is in a buckling state, the inner ring of the supporting piece is abutted against the outer edge of the fixing part.

Preferably, when the supporting member is a ring-shaped member, the axis of the supporting member, the axis of the fixing portion, and the axis of the housing are the same.

Preferably, the casing includes casing and lower casing, the fixed part sets up on last casing, switching device is still including setting up the magnet piece with go up the gasket between the casing, the fixed part is relative the gasket is rotatable, the casing still is provided with supplementary laminating piece down, and when the inserting portion inserted in electronic equipment's the interface that charges, supplementary laminating piece and electronic equipment's second surface attract each other.

Compared with the prior art, the utility model provides a switching device, in being used for inserting the interface that charges of electronic equipment, for electronic equipment charging and/or data transmission, and be provided with the audio line interface that supplies the earphone to insert, the function of switching device has been enriched, still be provided with support piece on the switching portion simultaneously, when the inserting portion inserts in the interface that charges of electronic equipment, connecting portion are located the second plane of electronic equipment, support piece that sets up on the switching portion supports with desktop or other planes and supports the second plane of electronic equipment, have certain space between electronic equipment and the desktop, or form certain inclination between electronic equipment and the desktop, or support piece carries out stable support to electronic equipment again, provide the holding power to electronic equipment, make things convenient for the user to take electronic equipment, look over electronic equipment or supplementary user to operate electronic equipment, the experience of the customer is improved.

Support piece rotates to be connected on connecting portion and forms stable bearing structure with connecting portion, and the relative desktop of second plane or other planes that conveniently adjust electronic equipment through rotating support piece have different inclination, and further convenience of customers operates electronic equipment through different postures to obtain better user experience and feel.

Support piece keeps away from the charging wire, perhaps the charging wire can wear to establish through support piece and relative support piece are mobile for when support piece supported electronic equipment or rotated support piece and adjust support piece's gradient, when avoiding the charging wire removal that can be fine, influence support piece's support performance, lead to electronic equipment to rock, and then influence user's experience and feel.

The support piece is arranged to be U-shaped, D-shaped, folded and annular or folded, so that the support pieces with different shapes can be conveniently arranged correspondingly when the support pieces are arranged at different positions on the connecting part, and the electronic equipment can be better supported.

[ description of the drawings ]

Fig. 1 is a schematic view of the overall structure of the adapter device provided by the present invention.

Fig. 2 is a schematic structural diagram of the adapting device and the electronic device according to the present invention.

Fig. 3 is a schematic structural diagram of the adapter device according to the present invention when the number of the plug interfaces is one.

Fig. 4 is a schematic structural diagram of the adapter device according to the present invention when the number of the plug interfaces is two.

Fig. 5 is another schematic structural diagram of the adapter device provided by the present invention.

Fig. 6 is a schematic diagram of a partial explosion structure of the adapter device provided by the present invention.

Fig. 6a is a schematic structural view of the support member of the present invention in a "U" shape.

Fig. 6b is a schematic structural view of the support member of the present invention in a "D" shape.

Fig. 6c is a schematic structural diagram of the supporting member of the present invention in a folded sheet type.

Fig. 7 is an exploded schematic view of the adapter device according to the present invention.

Fig. 8 is a schematic structural view of a fixing portion in the transfer device according to the present invention.

Fig. 9 is an explosion structure diagram in a variant embodiment of the adapter device provided by the present invention.

Description of reference numerals:

10. a switching device; 11. an insertion portion; 13. a connecting portion; 15. a switching part; 151. An interface; 159. a charging wire interface; 152. an audio line jack; 135. an auxiliary fitting member; 136. a support member; 1363. connecting holes; 153. a housing; 154. a PCB board; 1531. an upper housing; 1532. a lower housing; 155. a fixed part; 1551. a connecting shaft; 156. a magnet piece; 157. a gasket; 158. an adhesive layer; 20. an electronic device; 201. a charging interface; 21. a first plane; 23. a second plane.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Please combine fig. 1 and fig. 2 together, the utility model discloses the switching device 10 of the first embodiment is provided with the both ends of electrical property intercommunication, but its one end electrical property inserts in electronic equipment 20's the interface 201 that charges, and the other end can be with charging wire electric connection in order to charge or data transmission to electronic equipment 20, and its other end can also be connected with the audio line in order to realize the switching or the broadcast of audio frequency simultaneously. When the user plays a game and charges while using the electronic device 20, the charging wire or the audio line does not interfere with the operation of the user, the user has a comfortable game experience, and the use is very convenient. The electronic device 20 comprises a first plane 21 forming a charging interface 201 and a second plane 23 intersecting the first plane 21, preferably the first plane 21 and the second plane 23 are perpendicular.

The adapter device 10 comprises an insertion part 11, a connecting part 13 and an adapter part 15, wherein the insertion part 11 and the adapter part 15 are connected through the connecting part 13. The insertion portion 11 can be electrically inserted into the charging interface 201 of the electronic device 20, and the adaptor portion 15 is used for inserting a charging wire or an audio wire and electrically connecting the charging wire or the audio wire. The connecting portion 13 is made of a flexible material, and has a certain bending property, so that the adaptor portion 15 is located on a second plane of the electronic device after the inserting portion 11 is inserted into the charging interface 201 smoothly.

Referring to fig. 3 and 4, in some embodiments, the charging cable and the audio cable are fixedly connected to the adaptor 15; or the switching part 15 is provided with a plug-in interface 151 for plugging the charging wire and the audio wire. Alternatively, the number of the socket 151 may be one (as shown in fig. 3), which is suitable for being plugged with a line body capable of simultaneously implementing charging and audio transmission. The socket 151 includes any one of a type-c interface and a lighting interface. Or at least two sockets 151 (as shown in fig. 4) including at least a charging cable socket 159 and an audio cable socket 152. The charging line socket 159 includes any one of a type-c interface, a lightning interface, a micro-USB interface, a USB interface, and an HDMI interface. The audio line jack 152 includes any of a 3.5mm, 2.5mm, 6.3mm interface or other common interface.

When the length L of the insertion portion 11 is 5.4 to 6mm, and the length L of the insertion portion 11 is within this range, the service life of the insertion portion 11 can be prolonged, and the insertion portion 11 can be prevented from being damaged due to long-term insertion and extraction, and preferably, the length L of the insertion portion 11 is 6 mm. When the insertion portion 11 is inserted into the charging interface 201 of the electronic device 20, the adaptor portion 15 and the connection portion 13 are located on a plane parallel to the second plane 23 of the electronic device 20. For example: the charging interface 201 is opened on the bottom surface of the electronic device 20, and the adaptor 15 is located on the back surface of the electronic device 20. The insertion portion 11 is inserted into the charging interface 201 from a first direction a, the charging wire is inserted into the adaptor portion 15 from a second direction B, the first direction a intersects with the second direction B, and preferably, the first direction a is perpendicular to the second direction B. Likewise, the audio line may be inserted into the adaptor 15 from the second direction B. Optionally, the direction that the charging wire is inserted into the adaptor part 15 is the same as the direction that the audio line is inserted into the audio line interface 152, a user usually needs to perform a horizontal screen operation when playing games with the electronic device 20, the palm of the user abuts against the first plane 21, the charging wire and/or the audio line is inserted from the second plane 23 or a plane parallel to the second plane 23, the linear connector of the charging wire or the linear connector of the audio line cannot abut against the hand of the user, and the user has a good game experience when playing games with the electronic device.

Referring to fig. 4 again, in some embodiments, when at least two plug interfaces 151 are provided, the charging line plug interface 159 and the audio line plug interface 152 are disposed on the same side of the adaptor portion 15 or disposed on different sides of the adaptor portion 15. Preferably, the charging line jack 159 and the audio line jack 152 are disposed on the same side of the transition section 15.

The insertion portion 11 may be any one of a USB connector, a Type-C connector, a Micro connector, a Lighting Dock connector, and an HDMI connector.

Referring to fig. 5 and 6, in some embodiments of the present invention, the adapter device 10 further includes a supporting member 136, and the supporting member 136 is disposed on the adapter portion 15 and supports the second plane of the electronic device. The support 136 is rotatably connected to the adapter 15 and forms a stable support structure with the adapter 15. Specifically, the adapter 15 is provided with a connecting hole 1363, and the support 136 is partially inserted through the connecting hole 1363, so that the support 136 is rotatably connected in the connecting hole 1363. The supporting member 136 and the connecting hole 1363 are in interference fit, and when an external force is applied to the supporting member 136 to rotate the supporting member, the supporting member 136 rotates relative to the adaptor portion 15, and the supporting member 136 is adjusted to have different inclination angles relative to the adaptor portion 15. The supporting member 136 has a fixed inclination relative to the adaptor portion 15, and one end of the supporting member 136 away from the adaptor portion 15 abuts against a desktop or other planes, so that the adaptor device 10 can be well supported, and further after the adaptor device 10 is connected with the electronic device 20, the electronic device 20 is supported, and a user can conveniently operate the electronic device through different postures.

After the adapting device 10 is connected to the electronic device 20, the supporting member 136 is rotated, so that the supporting member 136 has different inclinations relative to the adapting unit 15, and the supporting member 136 abuts against the desktop, so that the electronic device 20 can be well supported, and a user can conveniently view the electronic device 20 or operate the electronic device 20.

In some embodiments, the support 136 is in the shape of a finger loop (as shown in fig. 6), a U-shape (as shown in fig. 6 a), a D-shape (as shown in fig. 6b), a flap (as shown in fig. 6 c), a foldable stand, or other shapes. A charging cord or an earphone cord may be threaded through the support member 136 and may be movable relative to the support member 136.

Referring to fig. 7, the adaptor 15 includes a housing 153 and a PCB 154, and the PCB 154 is disposed in the housing 153. A charging cord jack 159 and an audio cord jack 152 are disposed on the housing 153. The audio cable jack 152 and the charging cable jack 159 are electrically connected to the PCB 154, and the insertion portion 11 is electrically connected to the PCB 154 through the connection portion 13. The housing 153 includes an upper housing 1531 and a lower housing 1532. The upper housing 1531 and the lower housing 1532 may be fastened together by snap-fit, adhesive, or ultrasonic welding. It is understood that, in order to ensure a smooth electrical connection between the charging line socket 159 and the audio line socket 152 and the insertion portion 11, the electrical components included in the adaptor portion 15 are not limited to the PCB 154, but also include a Micro Control Unit (MCU) (not shown). Wherein the Micro Control Unit (MCU) is electrically connected to the PCB 154 to control the normal operation of the charging cable jack 159 and the audio cable jack 152. It will be appreciated that, in order to ensure a smooth electrical connection between the charging line socket 159 and the audio line socket 152 and the insertion portion 11, the electrical components disposed in the housing 153 include other commonly used electronic components in addition to the PCB 154 and the Micro Control Unit (MCU).

Referring to fig. 7, the housing 153 has no audio cable socket 152 or a fixing portion 155 is disposed on the surface of the charging cable socket 159, and the supporting member 136 is rotatably connected to the fixing portion 155. When the supporting member 136 is in a ring shape, the supporting member 136 includes an inner ring and an outer ring, and when the supporting member 136 is in a buckling state, the inner ring of the supporting member 136 abuts against the outer edge of the fixing portion 155, so that the supporting member 136 is flush with an end surface of the fixing portion 155 away from the lower housing 1532 in the buckling state, and the hand feeling of a user holding the adapter 15 is improved when the supporting member 136 is not used.

Referring to fig. 7 and 8, the upper housing 1531 has a certain thickness, and the fixing portion 155 is rotatably connected to the upper housing 1531. Specifically, the fixing portion 155 is provided with a connecting shaft 1551, the upper housing 1531 is provided with a connecting hole 1533, and the connecting shaft 1551 is rotatably connected to the connecting hole 1533. When a user uses the switching device 10 to perform charging or audio switching, the supporting member 136 can be rotated along the fixing portion 155 according to the use habit of the user, so as to adjust the inclination angle of the supporting member 136 relative to the desktop or other supporting planes; or the fixing part 155 can be rotated along the upper housing 1531 to adjust the position of the supporting point of the supporting member 135 and the desktop relative to the back of the electronic device, so that the user can operate the electronic device in a horizontal screen mode or in a vertical screen mode.

Referring to fig. 9, a magnet piece 156 is further disposed between the upper housing 1531 and the fixing portion 155, and the magnet piece 156 is disposed to facilitate fixing the adaptor portion 15 on the vehicle-mounted bracket by magnetic attraction. Alternatively, the magnet piece 156 may be fixed by adhesive bonding, i.e., an adhesive layer 158 may be disposed between the magnet piece 156 and the upper housing 1531 to fix the magnet piece 156. In some embodiments, a spacer 157 may be further disposed between the magnet piece 156 and the adhesive layer 158, and the fixing portion 155 may rotate relative to the magnet piece 156 and the spacer 157, that is, the magnet piece 156 and the spacer 157 are both provided with a connecting hole, and the connecting column 1551 is rotatably connected in the connecting hole. The gasket 157 is typically made of a plastic material. The spacer 157 has a good isolation function with the upper housing 1531, so that the magnet piece 156 is prevented from directly contacting with the upper housing 1531, and the convenience of rotation of the fixing portion 155 is improved.

It is understood that, when the spacer 157 is provided, the fixing manner between the spacer 157 and the magnet piece 156 may be an adhesive bonding manner.

When the supporting member 136 is a finger ring, the axial center of the supporting member 136, the axial center of the fixing portion 155, and the axial center of the housing 153 are the same.

Referring to fig. 9, the adapting device 10 further includes an auxiliary attaching member 135, and the auxiliary attaching member 135 is disposed on a surface of the adapting portion 15, which is attached to or close to the electronic device 20. That is, the auxiliary fitting member 135 is disposed on the surface of the lower housing 1532 close to the electronic device. The auxiliary attaching member 135 and the lower housing 1532 may be fixed by vacuum adhesion, glue adhesion, concave-convex clamping, or magnetic adhesion. The auxiliary engaging member 135 is connected to the electronic device 20 to enhance the engaging effect between the adapter device 10 and the electronic device 20. Preferably, the auxiliary attaching member 135 is connected to the electronic device 20 by magnetic absorption, nano micro-absorption, or glue adhesion. When the auxiliary attachment member 135 is connected to the electronic device 20 by magnetic attraction, the auxiliary attachment member 135 includes an electromagnet, or a permanent magnet or a ferromagnetic material.

Optionally, the auxiliary fitting member 135 is a suction cup. When the adapter device 10 is used to charge the electronic device 20, a force is applied to the suction cup in a direction perpendicular to the back surface of the electronic device 20, so that the suction cup can be attached to the back surface of the electronic device 20 in a vacuum manner, the suction force between the adapter device 10 and the back surface of the electronic device 20 is enhanced, and the electric connection between the adapter device 10 and the electronic device 20 is not stable or even disconnected due to the looseness of the adapter device 10.

Compared with the prior art, the utility model provides a switching device, in being used for inserting the interface that charges of electronic equipment, for electronic equipment charging and/or data transmission, and be provided with the audio line interface that supplies the earphone to insert, the function of switching device has been enriched, still be provided with support piece on the switching portion simultaneously, when the inserting portion inserts in the interface that charges of electronic equipment, connecting portion are located the second plane of electronic equipment, support piece that sets up on the switching portion supports with desktop or other planes and supports the second plane of electronic equipment, have certain space between electronic equipment and the desktop, or form certain inclination between electronic equipment and the desktop, or support piece carries out stable support to electronic equipment again, provide the holding power to electronic equipment, make things convenient for the user to take electronic equipment, look over electronic equipment or supplementary user to operate electronic equipment, the experience of the customer is improved.

Support piece rotates to be connected on connecting portion and forms stable bearing structure with connecting portion, and the relative desktop of second plane or other planes that conveniently adjust electronic equipment through rotating support piece have different inclination, and further convenience of customers operates electronic equipment through different postures to obtain better user experience and feel.

Support piece keeps away from the charging wire, perhaps the charging wire can wear to establish through support piece and relative support piece are mobile for when support piece supported electronic equipment or rotated support piece and adjust support piece's gradient, when avoiding the charging wire removal that can be fine, influence support piece's support performance, lead to electron to rock, and then influence user's experience and feel.

The support piece is arranged to be U-shaped, D-shaped, folded and annular or folded, so that the support pieces with different shapes can be conveniently arranged correspondingly when the support pieces are arranged at different positions on the connecting part, and the electronic equipment can be better supported.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, and improvements made within the principle of the present invention should be included within the protection scope of the present invention.

Claims (10)

1. The utility model provides a switching device, its be arranged in inserting the interface that charges of electronic equipment, the interface that charges is seted up on electronic equipment's first plane, its characterized in that: the switching device comprises an insertion portion, a connection portion and a switching portion, the insertion portion and the switching portion are connected through the connection portion, the switching portion is used for being connected with a line body achieving charging and/or audio transmission, when the insertion portion is inserted into a charging interface of electronic equipment, the switching portion is located on a second plane of the electronic equipment, the first plane and the second plane are intersected, a supporting piece is arranged on the switching portion, and the supporting piece supports the second plane of the electronic equipment.

2. The transition device according to claim 1, wherein: the adapter part is provided with one socket which is suitable for being plugged with a line body capable of realizing charging and audio transmission simultaneously; or the number of the inserting ports is at least two, and the inserting ports at least comprise a charging wire inserting port and an audio wire inserting port.

3. The transition device according to claim 1, wherein: the support piece rotates to be connected in the switching portion, the support piece can with switching portion forms stable bearing structure, the line body can wear to establish through support piece and relative support piece is movable.

4. The transition device according to claim 3, wherein: the connecting part is provided with a connecting hole, the support part penetrates through the connecting hole and is rotationally connected with the connecting hole, and a stable supporting structure is formed between the support part and the connecting part.

5. The transition device according to claim 2, wherein: the adapter part comprises a shell and an electric element arranged in the shell, the interface is arranged on the shell, and the interface is electrically connected with the insertion part through the electric element.

6. The transition device according to claim 5, wherein: the surface of the shell, which is not provided with the interface, is provided with a fixed part, the supporting part is rotationally connected to the fixed part, and the fixed part is rotatable relative to the shell.

7. The transition device according to claim 6, wherein: the casing with still be provided with the magnet piece between the fixed part, the fixed part is relative the casing with the magnet piece is rotatable.

8. The transition device according to claim 7, wherein: the supporting piece is U-shaped, D-shaped, folded, annular or folded; when the supporting piece is in a ring shape, the supporting piece comprises an inner ring and an outer ring, and when the supporting piece is in a buckling state, the inner ring of the supporting piece is abutted against the outer edge of the fixing part.

9. The transition device according to claim 8, wherein: when the supporting piece is in a ring shape, the axis of the supporting piece, the axis of the fixing part and the axis of the shell are the same.

10. The transition device according to claim 9, wherein: the casing includes casing and lower casing, the fixed part sets up on last casing, switching device is still including setting up the magnet piece with go up the gasket between the casing, the fixed part is relative the gasket is rotatable, the casing still is provided with supplementary laminating piece down, when the portion of inserting when the interface that charges of electronic equipment, supplementary laminating piece and electronic equipment's second surface actuation mutually.