Jig facilitating connection of pairing device and earphone

Abstract

The utility model discloses a jig facilitating connection of a pairing device and an earphone. The jig comprises a pairing box, the pairing device and a data line. The top surface of the pairing box is provided with a pair of symmetrically arranged earphone grooves, contacts are arranged in the earphone grooves, the pairing box is provided with first interfaces connected with the contacts through wires, the inner side walls of the earphone grooves are provided with magnetic sheets, and the magnetic sheets are arranged on the outer sides, close to the contacts, of the earphone grooves; the pairing device is connected with the pairing box through a data line, and the pairing device is provided with a second interface; the pairing box and the pairing device are in wired connection through the data line, so that the matching efficiency of the wireless earphone can be greatly improved, and the matching accuracy can be further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of earphone pairing, and more specifically, to a fixture for facilitating the connection between a pairing device and an earphone. Background Art

[0002] Wireless headphones have the middle wire replaced by radio waves. They are connected to the transmitter from the computer's audio outlet, and then the transmitter sends the radio waves to the headphones at the receiving end. The receiving end is equivalent to a radio.

[0003] There are three known types of wireless headsets: Bluetooth headset, infrared headset, and 2.4G headset.

[0004] Current wireless earphones need to have an independent serial number or specific code copied into each pair of earphones before leaving the factory. Currently, most earphones are connected to a pairing device wirelessly before they can be packed and shipped. However, the current slow wireless connection causes a lot of time delays, resulting in serious inefficiency. In order to meet factory requirements under the condition of low pairing efficiency, a large number of pairing devices will be added, resulting in a large waste of manpower and financial resources. Utility Model Content

[0005] The utility model aims to provide a jig which is convenient for connecting a pairing device with an earphone and can assist the pairing device to quickly write a serial code into a wireless earphone.

[0006] The above technical purpose of the utility model is achieved through the following technical solution: a fixture for facilitating the connection between a pairing device and earphones, comprising: a pairing box, a pairing device and a data cable.

[0007] A pair of symmetrically arranged earphone slots are provided on the top surface of the pairing box, contacts are provided in the earphone slots, a first interface connected to the contact wires is provided on the pairing box, a magnetic sheet is provided on the inner side wall of the earphone slot, and the magnetic sheet is provided on the outer side of the earphone slot close to the contacts.

[0008] The pairing device is connected to the pairing box via a data line, and a second interface is provided on the pairing device.

[0009] Connecting the pairing box to the pairing device via a data cable can greatly improve the matching efficiency of wireless headphones and further improve the matching accuracy.

[0010] The utility model is further configured as follows: the earphone slot is a G-shaped structure and the earphone slot is a groove sunken from the top surface of the pairing box to the inside of the pairing box.

[0011] By setting different grooves of the pairing box, the earphones produced by this unit can be fully matched. If the shapes do not match, complete matching cannot be guaranteed. There may also be interference at a certain angle, resulting in varying degrees of defects in the matching rate and connection status.

[0012] The utility model is further configured as follows: the side wall of the earphone slot and the bottom surface of the earphone slot are provided with smooth arc-shaped fillets.

[0013] By setting a smooth arc fillet, you can ensure that the arc is perfect, which can ensure that the earphones can match well.

[0014] The utility model is further configured as follows: the earphone slot is divided into a battery part, a G-shaped part and an earphone part, the battery part as a whole is a long and smooth groove, the cross-section of the earphone part is a cube with smooth chamfered ridges, the G-shaped part is a bent groove and its two ends respectively connect the end of the battery part with the side of the earphone part.

[0015] By adopting corresponding settings of each part, it can be effectively ensured that each part can accommodate each part of the headset intact to ensure the pairing effect.

[0016] The utility model is further configured as follows: the G-shaped portion is a bending structure that is uniformly enlarged from the connection between the earphone portion and the G-shaped portion to the connection between the G-shaped portion and the battery portion.

[0017] The uniform amplification setting enables the streamlined shape of the earphones to be matched, and the bending structure setting ensures that the earphones can be properly accommodated when they are stored.

[0018] The utility model is further configured as follows: an opening is provided on the outer side wall of the pairing device, and the opening extends from the outer side wall of the pairing box to the outer side of the G-shaped portion of the earphone slot and is connected with the G-shaped portion.

[0019] The opening arrangement ensures that the earphones can be quickly picked up after installation, thereby ensuring the pairing speed.

[0020] In summary, the utility model has the following beneficial effects: connecting the pairing box and the pairing device by a data cable can greatly improve the matching efficiency of the wireless headset and further improve the matching accuracy. The setting of the magnetic sheet can ensure that the copper points on the headset can be in good contact with the contacts to ensure the writing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional diagram of the pairing device and the pairing box after being connected in the embodiment of the utility model;

[0022] Figure 2It is a stereogram from another perspective after the pairing device and the pairing box are connected in the embodiment of the utility model;

[0023] Figure 3 is a top view of the pairing device and the pairing box after being connected in the embodiment of the utility model;

[0024] Figure 4 It is a cross-sectional schematic diagram of a pairing box in an embodiment of the utility model.

[0025] In the figure:

[0026] 1. Pairing box; 10. Opening; 11. Headphone slot; 12. Contact point;

[0027] 2. Pairing device; 20. Power interface; 21. Lever switch; 22. Display screen; 23. Reset button; 24. Mode button; 25. Error indicator light;

[0028] 3. Data cable. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents selected embodiments of the utility model.

[0030] In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0031] The following is combined with Figure 1-4 The utility model is described in further detail.

[0032] Example

[0033] like Figure 1 , Figure 2 and Figure 3 As shown, a fixture for facilitating the connection between a pairing device 2 and an earphone comprises: a pairing box 1, a pairing device 2 and a data cable 3.

[0034] The top surface of the pairing box 1 is provided with a pair of symmetrically arranged earphone slots 11. Figure 4 As shown, a contact 12 is provided in the earphone slot 11 , a first interface connected to the contact 12 by a wire is provided on the pairing box 1 , a magnetic sheet is provided on the inner side wall of the earphone slot 11 , and the magnetic sheet is provided on the outer side of the earphone slot 11 near the contact 12 .

[0035] In this embodiment, the magnetic sheet and the earphone slot 11 are embedded and the plane after embedding is integral and therefore cannot be shown.

[0036] Preferably, the earphone slot 11 is a G-shaped structure and is a groove sunken from the top surface of the pairing box 1 to the inside of the pairing box 1; by setting different grooves of the pairing box 1, the earphones produced by this unit can be fully matched. If the shapes do not match, complete matching cannot be guaranteed, and interference at a certain angle may occur, resulting in varying degrees of defects in the matching rate and connection status.

[0037] As a preferred embodiment, the side wall of the earphone slot 11 and the bottom surface of the earphone slot 11 are provided with smooth arc fillets; by providing smooth arc fillets, a perfect arc fillet can be ensured so that the earphone can be well matched.

[0038] Preferably, the earphone slot 11 is divided into a battery portion, a G-shaped portion and an earphone portion. The battery portion as a whole is a long and smooth groove, the cross-section of the earphone portion is a cube with smooth chamfered ridges, the G-shaped portion is a bent groove and the two ends respectively connect the end of the battery portion to the side of the earphone portion. By adopting corresponding settings of various parts, it can be effectively ensured that each part can accommodate various parts of the earphone intact to ensure the pairing effect.

[0039] Preferably, the G-shaped portion is a bending structure that is uniformly enlarged from the connection between the earphone portion and the G-shaped portion to the connection between the G-shaped portion and the battery portion; by adopting a uniform enlargement setting, the streamlined shape of the earphone can be matched, and the setting of the bending structure can ensure that the earphone can be fully accommodated when it is in the stored state.

[0040] As a preference: Figure 1 As shown, an opening 10 is provided on the outer wall of the pairing device 2, and the opening 10 extends from the outer wall of the pairing box 1 to the outside of the G-shaped portion of the earphone slot 11 and is connected with the G-shaped portion; by adopting the setting of the opening 10, it can be ensured that the earphone can be picked up very quickly after installation, thereby ensuring the pairing speed.

[0041] like Figure 1-3 As shown, the pairing device 2 is connected to the pairing box 1 via a data cable 3, and a second interface is provided on the pairing device 2; connecting the pairing box 1 and the pairing device 2 via the data cable 3 can greatly improve the matching efficiency of the wireless headset and further improve the matching accuracy.

[0042] like Figure 1-3 The top surface of the pairing device 2 shown is provided with a display screen 22 to ensure that the operator can see the selected mode and the selected frequency. A reset button for the operator to operate, as well as at least one mode button 24 and an error indicator light 25 are also provided on the top surface of the pairing device 2. According to the set mode button 24, the set serial code number corresponding to the different models of headphones can be quickly selected, and the corresponding error form can be seen according to the error indicator light 25, so as to find the corresponding error code.

[0043] As a preference: in order to ensure the convenient use of the pairing device 2, the pairing device 2 is plug-in type, a power interface 20 is provided on the side of the pairing device 2, and the form of the power interface 20 is not limited. A lever switch 21 is also provided on the side of the pairing device 2 near the power interface 20, thereby ensuring the convenience of turning the machine on and off without plugging and unplugging the plug.

[0044] The data line 3 is provided with connectors with the same interfaces at both ends, which are respectively connected to the first interface and the second interface to realize data transmission.

[0045] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A fixture for facilitating the connection between a pairing device and an earphone, characterized in that: include: A pairing box (1), wherein a pair of symmetrically arranged earphone slots (11) are provided on the top surface of the pairing box (1), a contact (12) is provided in the earphone slot (11), a first interface connected to the contact (12) by a wire is provided on the pairing box (1), a magnetic sheet is provided on the inner side wall of the earphone slot (11), and the magnetic sheet is provided on the outer side of the earphone slot (11) near the contact (12); The pairing device (2) is connected to the pairing box (1) via a data line (3), and a second interface is provided on the pairing device (2).

2. A fixture for facilitating the connection between a pairing device and an earphone according to claim 1, characterized in that: The earphone slot (11) is a G-shaped structure and is a groove that is recessed from the top surface of the pairing box (1) into the pairing box (1).

3. A fixture for facilitating the connection between a pairing device and an earphone according to claim 2, characterized in that: The side wall of the earphone slot (11) and the bottom surface of the earphone slot (11) are provided with smooth arc-shaped rounded corners.

4. A fixture for facilitating the connection between a pairing device and an earphone according to claim 1, characterized in that: The earphone slot (11) is divided into a battery portion, a G-shaped portion and an earphone portion. The battery portion is an overall long and smooth groove. The cross section of the earphone portion is a cube with smooth chamfered ridges. The G-shaped portion is a bent groove with two ends that respectively connect the end of the battery portion to the side of the earphone portion.

5. A fixture for facilitating the connection between a pairing device and an earphone according to claim 4, characterized in that: The G-shaped portion is in a bending structure that is uniformly enlarged from the connection between the earphone portion and the G-shaped portion to the connection between the G-shaped portion and the battery portion.

6. A fixture for facilitating the connection between a pairing device and an earphone according to claim 4, characterized in that: An opening (10) is provided on the outer wall of the pairing device (2), and the opening (10) extends from the outer wall of the pairing box (1) to the outside of the G-shaped portion of the earphone slot (11) and is in communication with the G-shaped portion.

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