Earphone support frame and display stand

Abstract

The earphone support frame and the display stand disclosed by the application relate to the technical field of earphone support frames. The metal support frame is used for supporting the display stand body. The charging assembly is installed on the metal support frame, and the charging assembly comprises a adapter plate and a wire. The adapter plate is electrically connected with the wire, the wire is used for electrical conduction with the earphone, the adapter plate has a charging part, the charging part is used for electrical connection with an external power supply, and the external power supply can charge the earphone when the charging part is electrically connected with the external power supply. The adapter plate has a conductive part, and the conductive part is connected to the metal support frame so that static electricity can flow from the conductive part to the metal support frame. In the application, the adapter plate in the charging assembly has a conductive part, and the conductive part is connected to the metal support frame so that static electricity can flow from the conductive part to the metal support frame. In the case that the earphone support frame is in a working state, static electricity can be conducted to the display stand body. The accumulated static electricity in the earphone support frame is small, so that the situation that the earphone is broken due to the accumulation of too much static electricity can be reduced.

Description

Technical Field

[0001] This application relates to the field of headphone stand technology, and in particular to a headphone support stand and display stand. Background Technology

[0002] During the sales process, to allow consumers to better select and try out the headphones, merchants will support the headphones on a display stand using headphone stands for customers to choose and test. To ensure the headphones remain fully charged for extended periods, the headphone stands are equipped with charging components to continuously charge the headphones positioned on them.

[0003] In related technologies, the charging components may damage the headphones. Utility Model Content

[0004] This application aims to address at least one of the technical problems existing in the prior art. To this end, this application proposes an earphone support stand and display platform that can reduce the damage to earphones caused by the charging components.

[0005] The headphone support frame according to a first aspect embodiment of this application includes:

[0006] Metal brackets are used to support the display stand body;

[0007] A charging assembly is mounted on a metal bracket. The charging assembly includes an adapter plate and a wire. The adapter plate is electrically connected to the wire, and the wire is used to conduct electricity with the earphone. The adapter plate has a charging part, which is used to conduct electricity with an external power source. When the charging part is electrically connected to the external power source, the external power source can charge the earphone.

[0008] The adapter plate has a conductive part that is connected to the metal bracket so that static electricity can flow from the conductive part to the metal bracket.

[0009] The headphone support bracket according to the embodiments of this application has at least the following beneficial effects:

[0010] In this embodiment, the headphone support frame is equipped with a charging assembly for charging the headphones. The adapter plate in the charging assembly has a conductive portion connected to a metal bracket, allowing static electricity to flow from the conductive portion to the metal bracket. When the headphone support frame is in operation, static electricity continuously accumulates in the charging assembly. This static electricity is conducted to the metal bracket through the conductive portion, and since the metal bracket is connected to the display stand body, the static electricity is conducted to the display stand body, thereby reducing static electricity accumulation in the headphone support frame. The smaller the accumulated static electricity in the headphone support frame, the less likely it is to damage the headphones due to excessive static electricity buildup.

[0011] According to some embodiments of this application, the charging assembly further includes a connector that extends through the conductive portion and is connected to the metal bracket to fix the adapter plate relative to the metal bracket. The connector is made of a conductive material.

[0012] According to some embodiments of this application, the connector is a screw, the metal bracket has a screw post that mates with the connector, and the connector is threadedly connected to the screw post.

[0013] According to some embodiments of this application, the metal bracket includes a body, a first extension, a second extension, a first support, and a second support. The first extension and the second extension are both connected to the body. At least a portion of the structure of the charging assembly is connected to the body. The first extension and the second extension are located on the side of the body opposite to the adapter plate. The first support is connected to the first extension and is used to support the right earphone. The second support is connected to the second extension and is used to support the left earphone.

[0014] According to some embodiments of this application, the metal bracket has a wire passage groove that extends along the length of the metal bracket, and at least a portion of the structure of the wire is located within the wire passage groove.

[0015] According to some embodiments of this application, the wire guide groove extends along the thickness direction of the metal bracket to the outer surface of the metal bracket to form an opening, the thickness direction of the metal bracket is arranged to intersect the length direction of the metal bracket, and the wire can be moved into or out of the wire guide groove from the opening.

[0016] According to some embodiments of this application, the headphone support frame further includes a magnetic element, which is mounted on the metal bracket and is used to attract the headphones.

[0017] According to some embodiments of this application, the charging component has a contact portion for contacting the earphone. When the contact portion contacts the earphone, the charging component is electrically connected to the earphone. The earphone support frame further includes an insulating component, which is mounted on the metal bracket. The charging component is mounted on the insulating component, and the insulating component is used to insulate the contact portion from the charging component.

[0018] According to some embodiments of this application, the charging assembly includes a charging pin and a charging plate. The abutment portion is formed on the charging pin. The charging plate is electrically connected to the wire and the charging pin respectively. The insulating assembly includes an insulating sheet and an insulating sleeve. The insulating sheet is mounted on the metal bracket. The charging plate is mounted on the side of the insulating sheet away from the metal bracket. The insulating sleeve is sleeved on the outer surface of the charging pin. The charging pin passes through the insulating sheet and the metal bracket along the thickness direction of the metal bracket. The thickness direction of the metal bracket is arranged intersecting the length direction of the metal bracket.

[0019] This application also provides a display stand, including:

[0020] Display stand body;

[0021] The headphone support frame, as described above, has a metal bracket connected to the display stand body.

[0022] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0023] The present application will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0024] Figure 1 This is a schematic diagram of the display stand in one embodiment of this application;

[0025] Figure 2 This is a schematic diagram of the headphone support frame in one embodiment of this application;

[0026] Figure 3 This is an exploded view of the headphone support frame in one embodiment of this application;

[0027] Figure 4 This is a schematic diagram of the structure of the charging component in one embodiment of this application;

[0028] Figure 5 for Figure 4 A magnified view of a portion at position A in the middle;

[0029] Figure 6 for Figure 4 A magnified view of a section at point B in the middle;

[0030] Figure 7 This is a schematic diagram of the structure of a metal bracket in one embodiment of this application.

[0031] Figure label:

[0032] 100, Metal bracket; 100b, Cable tray; 100c, Opening; 110, Body; 120, First extension; 130, Second extension; 140, First support; 150, Second support; 200, Charging assembly; 200a, Abutment part; 210, Adapter plate; 210a, Charging part; 210b, Conductive part; 220, Wire; 230, Connector; 240, Charging pin; 250, Charging plate; 300, Magnetic component; 400, Insulating assembly; 410, Insulating sheet; 420, Insulating sleeve; 500, Display stand body; 600, Earphone. Detailed Implementation

[0033] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0034] In the description of this application, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0035] In the description of this application, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0036] In the description of this application, unless otherwise expressly defined, terms such as "setup," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this application in conjunction with the specific content of the technical solution.

[0037] In the description of this application, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0038] In related technologies, the headphones can be placed on a headphone stand for display, and the charging component on the headphone stand can charge the headphones for consumers to try. However, after working for a long time, the charging component may accumulate a lot of static electricity, which may cause static discharge or cause an electric shock to the consumer when they touch the headphones, affecting the shopping experience.

[0039] In this embodiment, the adapter plate 210 of the charging assembly 200 has a conductive part 210b, which is connected to the metal bracket 100 so that static electricity in the charging assembly 200 can flow to the metal bracket 100 through the conductive part 210b. The metal bracket 100 is connected to the display stand body 500 to ground the charging assembly 200. Reducing the accumulation of static electricity in the charging assembly 200 can reduce the possibility of the earphone 600 being electrostatically damaged.

[0040] This application provides a display stand; please refer to [link / reference]. Figure 1 The display stand includes a display stand body 500 and an earphone support frame. The earphone support frame is connected to the display stand body 500. The display stand body 500 has a charging port and a power source. The power source is electrically connected to the charging port, and the charging component 200 on the earphone support frame can be electrically connected to the charging port so that the power source can supply power to the charging component 200. When the earphones 600 are electrically connected to the charging component 200, the power source can charge the earphones 600. The display stand body 500 is grounded so that static electricity transferred from the earphone support frame to the display stand body 500 can be conducted to the ground to reduce the accumulation of static electricity in the display stand.

[0041] For example, the type of headphones can be Bluetooth headphones, sports headphones, ear-hook non-in-ear headphones, running headphones, ear-hook Bluetooth headphones, bone conduction Bluetooth headphones, or ear-hook running headphones.

[0042] This application provides an earphone support bracket; please refer to [link / reference]. Figures 2 to 4The headphone support frame includes a metal bracket 100 and a charging component 200. The metal bracket 100 supports the display stand body 500. The metal bracket 100 can be directly or indirectly supported above the display stand body 500. The metal bracket 100 has a good texture and a long service life. The metal bracket 100 supports the display stand body 500, and the headphones 600 can be placed on top of the metal bracket 100, which can improve the consumer's shopping experience. The charging component 200 is installed on the metal bracket 100 and includes an adapter board 210 and a cable 220. The adapter board 210 is electrically connected to the cable 220, and the cable guides the electrical conduction with the headphones 600. The adapter board 210 is often referred to as a USB adapter board 210 or an interface adapter board 210. The adapter board 210 is used for conversion between different interfaces, such as Lightning, Type-C, or Micro USB. The adapter plate 210 has a charging section 210a for electrical connection with an external power source. When the charging section 210a is electrically connected to the external power source, the external power source can charge the earphone 600. The charging section 210a can be plugged into the external power source to achieve electrical connection. The adapter plate 210 also has a conductive section 210b, which is connected to the metal bracket 100 so that static electricity can flow from the conductive section 210b to the metal bracket 100. For example, the conductive section 210b is made of copper.

[0043] In this embodiment, the headphone support frame is equipped with a charging assembly 200 to charge the headphones 600. The adapter plate 210 in the charging assembly 200 has a conductive portion 210b, which is connected to a metal bracket 100 to allow static electricity to flow from the conductive portion 210b to the metal bracket 100. When the headphone support frame is in operation, static electricity continuously accumulates in the charging assembly 200. This static electricity can be conducted to the metal bracket 100 through the conductive portion 210b. Since the metal bracket 100 is connected to the display stand body 500, the static electricity can be conducted to the display stand body 500, thereby reducing the accumulation of static electricity in the headphone support frame. The smaller the accumulated static electricity in the headphone support frame, the less likely it is that excessive static electricity accumulation could cause the headphones 600 to break down.

[0044] In one embodiment, please refer to Figure 4 and Figure 5The charging assembly 200 also includes a connector 230 that passes through the conductive portion 210b and is connected to the metal bracket 100 to fix the adapter plate 210 relative to the metal bracket 100. The connector 230 is made of a conductive material. For example, there are multiple conductive portions 210b arranged at intervals. The number of connectors 230 corresponds to the number of conductive portions 210b, and each conductive portion 210b is connected to a different connector 230. Multiple connectors 230 can increase the connection strength between the adapter plate 210 and the metal bracket 100. The connector 230 is made of metal. The connection between the adapter plate 210 and the metal bracket 100 via the connector 230 increases the connection strength between the metal bracket 100 and the adapter plate 210, reducing the likelihood of the adapter plate 210 detaching from the metal bracket 100 during insertion and removal. Operators can easily plug and unplug the adapter board 210 from the external power supply by directly moving the metal bracket 100.

[0045] It is understood that other embodiments of this application are not limited to the connection between the adapter plate 210 and the metal bracket 100 via the connector 230. Exemplarily, the adapter plate 210 can be snapped or interference-fitted with the metal bracket 100, and the conductive part 210b can be directly attached to the metal bracket 100.

[0046] In one embodiment, the connector 230 is a screw, and the metal bracket 100 has a screw post that mates with the connector 230. The connector 230 is threadedly connected to the screw post. Exemplarily, the number of screw posts corresponds to the number of connectors 230, and each connector 230 can be threadedly connected to a different screw post. The threaded connection between the connector 230 and the metal bracket 100 simplifies assembly, provides high connection strength, and allows the connector 230 to be easily removed from the screw post for replacement or repair.

[0047] It is understood that the pneumatic embodiment of this application does not limit the connection method between the connector 230 and the metal bracket 100. Exemplarily, the connector 230 is interference-fitted with the adapter plate 210 and the metal bracket 100, and the connector 230 is snap-fitted with the adapter plate 210 and the metal bracket 100. The connector 230 can be a pin.

[0048] In one embodiment, please refer to Figure 2 and Figure 7The metal bracket 100 includes a body 110, a first extension 120, a second extension 130, a first support 140, and a second support 150. Both the first extension 120 and the second extension 130 are connected to the body 110. Along the length of the body 110, the first extension 120 and the second extension 130 are located at the same end of the body 110, and the shapes of the first extension 120, the second extension 130, and the body 110 are approximately "Y"-shaped. At least a portion of the structure of the charging assembly 200 is connected to the body 110. Exemplarily, a screw post is formed in the body 110, and the adapter plate 210 of the charging assembly 200 is fixed relative to the screw post via a connector 230. The first extension 120 and the second extension 130 are located on the side of the main body 110 opposite to the adapter plate 210. A first support 140 is connected to the first extension 120 and is located at the end of the first extension 120 opposite to the main body 110. The first support 140 supports the right earphone. A second support 150 is connected to the second extension 130 and supports the left earphone. The second support 150 is located at the end of the second extension 130 opposite to the main body 110. Exemplarily, the first support 140 and the second support 150 are plate-like structures, while the first extension 120, the second extension 130, and the main body 110 have rod-like structures. The first extension 120, the second extension 130, and the main body 110 are integrally formed. The metal bracket 100 can effectively support the right and left earphones, making it convenient for consumers to remove the earphones 600 from the metal bracket 100 for selection. The first support 140 and the second support 150 can support the earphone 600 well, so that the earphone 600 can be placed more stably on the earphone support frame.

[0049] In another embodiment, a receiving cavity is formed at the end of the main body 110 opposite to the first extension 120, and at least a portion of the structure of the adapter plate 210 is located within the receiving cavity. When the headphone support frame is connected to the display stand body 500, the cavity wall of the receiving cavity is in contact with the display stand body 500.

[0050] In one embodiment, please refer to Figure 7 The metal bracket 100 has a wire channel 100b extending along the length of the metal bracket 100, and at least a portion of the structure of the wire 220 is located within the wire channel 100b. Exemplarily, the body 110, the first extension 120, and the second extension 130 all form wire channels 100b. The wire channel 100b protects the wire 220, thereby reducing the portion of the wire 220 exposed to the outside environment, resulting in a more aesthetically pleasing headphone support, and the wire 220 is less susceptible to external environmental influences, leading to a longer lifespan for the charging assembly 200.

[0051] It is understood that other embodiments of this application are not limited to the metal bracket 100 having a cable channel 100b for accommodating the wire 220. Exemplarily, the wire 220 is located outside the metal bracket 100, one end of the wire 220 is connected to the adapter plate 210, and the other end of the wire 220 is electrically connected to the earphone 600.

[0052] In one embodiment, please refer to Figure 7 The cable guide 100b extends along the thickness direction of the metal bracket 100 to the outer surface of the metal bracket 100 to form an opening 100c. The thickness direction of the metal bracket 100 intersects with the length direction of the metal bracket 100. For example, the cable guide 100b is a circular groove, and the inner diameter of the cable guide 100b is substantially equal to the outer diameter of the wire 220. The intersecting thickness direction of the metal bracket 100 allows the wire 220 to move into or out of the cable guide 100b through the opening 100c. This ability to move the wire 220 into or out of the cable guide 100b facilitates the installation of the charging component 200 on the metal bracket 100, and the opening 100c and the cable guide 100b guide the installation of the wire 220, increasing the assembly efficiency of the headphone support bracket.

[0053] In one embodiment, please refer to Figure 3 The headphone support also includes a magnetic element 300 for attracting the headphones 600. The magnetic element 300 is mounted on the metal bracket 100. Exemplarily, the magnetic element 300 is bonded to the metal bracket 100, and both the first support member 140 and the second support member 150 are connected to the magnetic element 300. The magnetic element 300 can generate a magnetic force with the speaker in the headphones 600, thereby applying an attractive force from the metal bracket 100 to the headphones 600. The metal bracket 100 is held between the headphones 600 and the magnetic element 300. The magnetic element 300 increases the connection strength between the headphones 600 and the headphone support, making it more difficult for the headphones 600 to detach from the headphone support.

[0054] In another embodiment, there are multiple magnetic components 300, with at least two magnetic components 300 connected to the first support 140. Multiple magnetic components 300 can further increase the connection strength between the earphone 600 and the earphone support frame.

[0055] In one embodiment, please refer to Figure 4 and Figure 6The charging component 200 has a contact portion 200a for contacting the earphone 600, and the contact portion 200a is used to contact the earphone 600 and be electrically connected to the earphone 600. The earphone support frame also includes an insulating component 400, which is mounted on the metal bracket 100. The charging component 200 is mounted on the insulating component 400, and the insulating component 400 insulates the contact portion 200a from the charging component 200. During the charging process of the earphone 600, the charging component 200 becomes charged. The insulating component 400 insulates the metal bracket 100 from the contact portion 200a, preventing the metal bracket 100 from carrying a large amount of charge and thus avoiding electric shock to the consumer. Furthermore, to charge the earphone 600, it is necessary to electrically connect the positive and negative terminals of the battery in the earphone 600. The charging component 200 is usually provided with two charging pins 240 that are electrically connected to the positive and negative terminals of a single earphone 600 respectively. The insulating component 400 can reduce the possibility of short circuits between the two charging pins 240.

[0056] In one embodiment, please refer to Figure 4 and Figure 6 The charging assembly 200 includes a charging pin 240 and a charging plate 250. An abutment portion 200a is formed on the charging pin 240, and the charging plate 250 is electrically connected to the wire 220 and the charging pin 240, respectively. Exemplarily, there are two charging plates 250, which are respectively connected to the first support member 140 and the second support member 150. There are four charging pins 240, with two pins forming a group. One group of charging pins 240 passes through the first support member 140, and the other group passes through the second support member 150. The insulating assembly 400 includes an insulating sheet 410 and an insulating sleeve 420. The insulating sheet 410 is mounted on a metal bracket 100, and the charging plate 250 is mounted on the side of the insulating sheet 410 facing away from the metal bracket 100. The insulating sleeve 420 is sleeved on the outer surface of the charging pin 240. The charging pin 240 passes through the insulating sheet 410 and the metal bracket 100 along the thickness direction, and the thickness direction and length direction of the metal bracket 100 are arranged intersecting. For example, there are two insulating sheets 410, each corresponding to a different charging plate 250. The number of insulating sleeves 420 corresponds to the number of charging pins 240, and each charging pin 240 is correspondingly disposed in a different insulating sleeve 420. The insulating sleeve 420 sleeved on the charging pin 240 can further reduce the possibility of short circuits between the charging pins 240, thereby reducing the risk of damage to the charging assembly 200.

[0057] The above embodiments are merely illustrative of the technical solutions of this application and are not intended to limit it. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application, and all should be covered within the scope of the specification of this application. In particular, as long as there is no structural conflict, the various technical features mentioned in the embodiments can be combined in any way. This application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of protection.

Claims

1. An earphone support frame, characterized in that, include: Metal brackets are used to support the display stand body; A charging assembly is mounted on a metal bracket. The charging assembly includes an adapter plate and a wire. The adapter plate is electrically connected to the wire, and the wire is used to conduct electricity with the earphone. The adapter plate has a charging part, which is used to conduct electricity with an external power source. When the charging part is electrically connected to the external power source, the external power source can charge the earphone. The adapter plate has a conductive part that is connected to the metal bracket so that static electricity can flow from the conductive part to the metal bracket.

2. The headphone support frame according to claim 1, characterized in that, The charging assembly also includes a connector that extends through the conductive portion and is connected to the metal bracket to fix the adapter plate relative to the metal bracket. The connector is made of a conductive material.

3. The headphone support frame according to claim 2, characterized in that, The connector is a screw, and the metal bracket has a screw post that mates with the connector. The connector is threadedly connected to the screw post.

4. The headphone support frame according to claim 1, characterized in that, The metal bracket includes a body, a first extension, a second extension, a first support, and a second support. Both the first extension and the second extension are connected to the body. At least a portion of the charging assembly is connected to the body. The first extension and the second extension are located on the side of the body away from the adapter plate. The first support is connected to the first extension and is used to support the right earphone. The second support is connected to the second extension and is used to support the left earphone.

5. The headphone support frame according to claim 1, characterized in that, The metal bracket has a wire passage groove that extends along the length of the metal bracket, and at least a portion of the structure of the wire is located within the wire passage groove.

6. The headphone support frame according to claim 5, characterized in that, The wire guide groove extends along the thickness direction of the metal bracket to the outer surface of the metal bracket to form an opening. The thickness direction of the metal bracket is arranged to intersect with the length direction of the metal bracket. The wire can be moved into or out of the wire guide groove through the opening.

7. The headphone support frame according to claim 1, characterized in that, The headphone support frame also includes a magnetic component, which is mounted on the metal bracket and is used to attract the headphones.

8. The headphone support frame according to claim 1, characterized in that, The charging component has a contact portion for contacting the earphone. When the contact portion contacts the earphone, the charging component is electrically connected to the earphone. The earphone support frame further includes an insulating component, which is mounted on the metal bracket. The charging component is mounted on the insulating component, and the insulating component is used to insulate the contact portion from the charging component.

9. The headphone support frame according to claim 8, characterized in that, The charging assembly includes a charging pin and a charging plate. The abutment portion is formed on the charging pin. The charging plate is electrically connected to the wire and the charging pin respectively. The insulating assembly includes an insulating sheet and an insulating sleeve. The insulating sheet is mounted on the metal bracket. The charging plate is mounted on the side of the insulating sheet away from the metal bracket. The insulating sleeve is sleeved on the outer surface of the charging pin. The charging pin passes through the insulating sheet and the metal bracket along the thickness direction of the metal bracket. The thickness direction of the metal bracket is arranged intersecting the length direction of the metal bracket.

10. A display stand, characterized in that, include: Display stand body; The headphone support frame as described in any one of claims 1 to 9, wherein the metal bracket is connected to the display stand body.

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