Bluetooth headset magnet installation auxiliary device

Abstract

The present invention discloses a Bluetooth headset magnet installation auxiliary device, including a base, a fixing seat, left and right positioning structures, and a standard magnet all arranged on the base; a positioning groove for accommodating the tail end of the headset lower cover is provided on the upper part of the fixing seat, and the left and right positioning structures are arranged on the upper part of the fixing seat, and their positions relative to the fixing seat can be adjusted to be used to press the tail end of the headset lower cover against the groove wall of the positioning groove; the standard magnet is arranged at the lower part of the fixing seat, and corresponds to the headset lower cover placed in the positioning groove. In the present invention, the positioning of multiple models of headset lower covers can be achieved, thereby reducing the production of customized jigs, saving costs, and saving inventory space; at the same time, a standard magnet corresponding to the positioning groove is provided at the lower part of the fixing seat to prevent the occurrence of reverse polarity when installing the magnet in the headset lower cover, thereby ensuring smooth assembly of the Bluetooth headset.

Description

Technical Field

[0001] The invention relates to the technical field of earphone assembly, and in particular to a Bluetooth earphone magnet installation auxiliary device. Background Art

[0002] Bluetooth headsets usually use the principle that like magnets repel each other and opposite magnets attract each other, and match charging by attracting the built-in magnet and the magnet in the charging box. When installing magnets in headsets, it is usually necessary to customize a fixture, and set a standard magnet on the fixture to orient and determine the polarity of the magnet in the headset.

[0003] However, since there are many types of headphones, when installing magnets into headphones of different types, it is necessary to customize corresponding jigs according to the sizes of different types of headphones, which increases the number of jigs, resulting in an increase in production costs and occupies too much inventory. Summary of the invention

[0004] Based on this, the purpose of the present invention is to provide a Bluetooth headset magnet installation auxiliary device that can adapt to the positioning of multiple models of headset bottom covers.

[0005] A Bluetooth headset magnet installation auxiliary device comprises a base, a fixing base, left and right positioning structures, and a standard magnet, all of which are arranged on the base; the fixing base is provided with a positioning groove for accommodating the tail end of the headset lower cover on the upper part, the left and right positioning structures are arranged on the upper part of the fixing base, and their positions relative to the fixing base can be adjusted so as to press the tail end of the headset lower cover against the groove wall of the positioning groove; the standard magnet is arranged on the lower part of the fixing base and corresponds to the headset lower cover placed in the positioning groove.

[0006] In the present invention, a positioning groove is arranged on the upper part of the fixing seat, and the tail end of the earphone lower cover is pressed against the groove wall of the positioning groove through the left and right positioning structures to realize the positioning of various types of earphone lower covers, thereby reducing the production of customized jigs, saving costs, and saving the occupation of inventory space. It should be noted that the head end of the earphone lower cover is the end embedded in the user's ear, and the tail end of the earphone lower cover is the end extending out of the user's ear; at the same time, a standard magnet corresponding to the positioning groove is provided at the lower part of the fixing seat to prevent the polarity from being reversed when the magnet is installed in the earphone lower cover, thereby ensuring the smooth assembly of the Bluetooth headset.

[0007] Preferably, a plurality of positioning grooves are evenly provided on the upper part of the fixing seat and on one side along the length direction, an adjustment groove is opened on the upper part of the fixing seat along the length direction, the left and right positioning structures include an adjustment block and a clamping block, the adjustment block is arranged in the adjustment groove, and the adjustment block can be moved along the length direction of the adjustment groove, a plurality of clamping blocks are fixed on the side surface of the adjustment block along the length direction, the plurality of clamping blocks correspond to the plurality of positioning grooves one by one, the clamping block extends into the positioning groove, so as to be used to press the tail end of the lower cover of the earphone against the groove wall of the positioning groove through the clamping block.

[0008] Preferably, the bottom of the positioning groove is recessed downward at one end away from the adjusting groove to form a gap for avoiding the lower part of the head end of the lower cover of the earphone.

[0009] Preferably, a side wall of the positioning groove is provided with an avoidance notch at one end away from the adjustment groove, so as to avoid the head end side of the lower cover of the earphone.

[0010] Preferably, a receiving groove running through both sides is opened at the lower part of the fixed seat along the length direction, and a movable bar is connected to the upper part of the base and located in the receiving groove. The movable bar can adjust its position relative to the fixed seat along the width direction of the fixed seat, and a plurality of the standard magnets are evenly arranged at the upper part of the movable bar along the length direction, and the plurality of the standard magnets correspond one-to-one to the plurality of the positioning grooves.

[0011] Preferably, both ends of the moving bar along the length direction are provided with connecting blind holes.

[0012] Preferably, the Bluetooth headset magnet installation auxiliary device also includes an upper and lower positioning structure for supporting the head end of the headset lower cover, the upper and lower positioning structure includes a support block arranged on the base, and the support block can adjust its position relative to the base in a direction approaching or moving away from the fixed seat, and an inclined supporting surface is provided on the side of the support block facing the fixed seat, so that when the support block is close to the fixed seat, the support surface can be used to support the head end of the headset lower cover.

[0013] Preferably, a side of the fixing seat facing the supporting block is inclined inward from the upper part to the lower part to form an avoidance surface for avoiding the supporting block.

[0014] Preferably, an adjustment hole is opened on the upper part of the support block and extends to the lower part, and the adjustment hole extends in a direction close to or away from the fixing seat. The support block can pass through the adjustment hole through an adjusting screw and be tightened on the base to fix the position of the support block.

[0015] Preferably, the fixing seat is fixed to the base by fixing screws.

[0016] Compared with the prior art, the Bluetooth headset magnet installation auxiliary device involved in the present invention ensures the stability of the headset lower cover position by setting a positioning groove on the fixing seat and combining the left and right positioning structure and the upper and lower positioning structure to position the headset lower cover. At the same time, it can adapt to positioning multiple types of headset lower covers, thereby improving the applicability of the Bluetooth headset magnet installation auxiliary device. In addition, the standard magnet is provided on the movable bar, and the movable bar can adjust its position along the width direction of the fixing seat, so that the standard magnet can correspond to the magnet position in multiple types of headset lower covers, ensuring the correct installation of the magnet polarity.

[0017] For better understanding and implementation, the present invention is described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of an embodiment of the present invention;

[0019] Figure 2 It is an exploded view of an embodiment of the present invention.

[0020] Figure numerals: 100, earphone lower cover; 1, base; 2, fixing seat; 21, positioning groove; 22, adjustment groove; 23, clearance gap; 24, avoidance gap; 25, accommodating groove; 26, avoidance surface; 3, left and right positioning structure; 31, adjustment block; 32, clamping block; 4, upper and lower positioning structure; 41, support block; 42, support surface; 5, standard magnet; 6, moving bar; 61, connecting blind hole; 7, adjustment hole. DETAILED DESCRIPTION

[0021] The directional terms such as up, down, left, right, front, back, front, back, top, bottom, etc. mentioned or may be mentioned in this specification are defined relative to their structure and are relative concepts. Therefore, they may change accordingly according to their different locations and different usage conditions. Therefore, these or other directional terms should not be interpreted as restrictive terms.

[0022] The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of methods consistent with some aspects of the present disclosure as detailed in the appended claims.

[0023] The terms used in this disclosure are for the purpose of describing specific embodiments only and are not intended to limit the disclosure. The singular forms of "a", "said" and "the" used in this disclosure and the appended claims are also intended to include plural forms unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more associated listed items.

[0024] like Figure 1 and Figure 2 As shown, the present invention relates to a Bluetooth headset magnet installation auxiliary device, comprising a base 1, a fixing base 2, left and right positioning structures 3, and a standard magnet 5, all of which are arranged on the base 1; the fixing base 2 is provided with a positioning groove 21 on the upper part for accommodating the tail end of the headset lower cover 100, the left and right positioning structures 3 are arranged on the upper part of the fixing base 2, and their positions relative to the fixing base 2 can be adjusted to be used for pressing the tail end of the headset lower cover 100 against the groove wall of the positioning groove 21, and the standard magnet 5 is arranged at the lower part of the fixing base 2, and corresponds to the headset lower cover 100 placed in the positioning groove 21.

[0025] In the present invention, a positioning groove 21 is provided on the upper part of the fixing base 2, and the tail end of the earphone lower cover 100 is pressed against the groove wall of the positioning groove 21 through the left and right positioning structures 3 to realize the positioning of various models of earphone lower covers 100, thereby reducing the production of customized jigs, saving costs, and saving the occupation of inventory space. It should be noted that the head end of the earphone lower cover 100 is the end embedded in the user's ear, and the tail end of the earphone lower cover 100 is the end extending out of the user's ear; at the same time, a standard magnet 5 corresponding to the positioning groove 21 is provided at the lower part of the fixing base 2 to prevent the polarity from being reversed when the magnet is installed in the earphone lower cover 100, thereby ensuring the smooth assembly of the Bluetooth headset.

[0026] In this embodiment, a plurality of positioning grooves 21 are evenly provided on one side of the upper portion of the fixing seat 2 along the length direction, an adjustment groove 22 is opened on the upper portion of the fixing seat 2 along the length direction, and the adjustment groove 22 is connected to the positioning groove 21, the left and right positioning structures 3 include an adjustment block 31 and a clamping block 32, the adjustment block 31 is arranged in the adjustment groove 22, and the adjustment block 31 can move along the length direction of the adjustment groove 22, a plurality of clamping blocks 32 are fixed on the side of the adjustment block 31 along the length direction, the clamping block 32 is integrally formed with the adjustment block 31, a plurality of the clamping blocks 32 correspond to a plurality of the positioning grooves 21 one by one, the clamping block 32 extends into the positioning groove 21, so as to be used to press the tail end of the earphone lower cover 100 against the side wall of the positioning groove 21 through the clamping block 32.

[0027] After the earphone lower cover 100 is placed in the positioning groove 21, the adjusting block 31 is moved along the adjusting groove 22 to drive the clamping block 32 to press the earphone lower cover 100 against the side wall of the positioning groove 21, thereby realizing the left and right limiting of the earphone lower cover 100, so that the left and right positioning structure 3 can adapt to the positioning of various models and sizes of earphone lower covers 100, and has high applicability; at the same time, the positioning groove 21 is provided with multiple, and multiple earphone lower covers 100 can be positioned at the same time, which greatly improves the efficiency of installing magnets on the earphone lower cover 100.

[0028] Preferably, a plurality of adjustment holes 7 are provided on the upper portion of the adjustment block 31 along the length direction, and the adjustment holes 7 extend along the length direction of the adjustment block 31. The adjustment block 31 can be passed through the adjustment holes 7 by an adjustment screw and screwed onto the base 1 to fix the adjustment block 31. After the adjustment screw is screwed out of the base 1, the position of the adjustment block 31 can be adjusted.

[0029] By opening an adjustment hole 7 along the length direction of the upper part of the adjustment block 31 and fixing it to the base 1 through an adjustment screw, the adjustment block 31 can be moved and fixed on the base 1, so as to facilitate it to drive the clamping block 32 to tighten and loosen the lower cover 100 of the earphone.

[0030] Furthermore, the upper parts of the adjusting block 31 and the clamping block 32 are flush with the upper plane of the fixing seat 2, so that the connection between the left and right positioning structures 3 and the fixing block is more stable and less susceptible to interference from external objects.

[0031] In this embodiment, the bottom of the positioning groove 21 is recessed downward at one end away from the adjustment groove 22 to form a clearance gap 23 for avoiding the lower part of the head end of the earphone lower cover 100. That is, after the tail end of the earphone lower cover 100 is pressed against the positioning groove 21 by the clamping block 32, the lower part of the head end of the earphone lower cover 100 extends into the clearance gap 23, so that the tail end of the earphone lower cover 100 can fit into the bottom of the positioning groove 21, thereby making the earphone lower cover 100 more stably confined in the positioning groove 21.

[0032] Preferably, an avoidance notch 24 is provided on one side wall of the positioning groove 21 away from one end of the adjustment groove 22 to avoid the side of the head end of the earphone lower cover 100, thereby preventing the side of the head end of the earphone lower cover 100 from abutting against the side wall of the positioning groove 21, thereby affecting the normal limiting position of the earphone lower cover 100.

[0033] In this embodiment, a receiving groove 25 is provided on the lower part of the fixed seat 2 along the length direction and passes through both sides. A movable bar 6 is connected to the upper part of the base 1 and is located in the receiving groove 25. The two ends of the movable bar 6 extend to the two ends of the receiving groove 25 respectively. The movable bar 6 can adjust its position relative to the fixed seat 2 along the width direction of the fixed seat 2. A plurality of the standard magnets 5 are evenly arranged on the upper part of the movable bar 6 along the length direction, and the plurality of the standard magnets 5 correspond one-to-one to the plurality of the positioning grooves 21.

[0034] The movable bar 6 can adjust its position relative to the fixing base 2 along the width direction of the fixing base 2, and then the position of the movable bar 6 can be adjusted accordingly according to the position of the magnet installed in the lower cover 100 of different models of headphones, so that the magnets in the lower cover 100 of multiple models of headphones can be inspected adaptively, thereby avoiding the situation where the polarity is reversed when the magnet is installed in the lower cover 100 of the headphone.

[0035] Preferably, the adjustment hole 7 that passes through to the upper part is opened at the position of the lower part of the base 1 corresponding to the accommodating groove 25, and the adjustment hole 7 extends along the width direction of the fixing seat 2. The lower part of the base 1 passes through the accommodating groove 25 through the adjusting screw and is screwed into the moving bar 6 to realize the connection between the moving bar 6 and the base 1, and the position of the moving bar 6 can be adjusted and fixed, which facilitates the adjustment and fixation of the position of the moving bar 6.

[0036] Furthermore, both ends of the moving bar 6 along the length direction are provided with connecting blind holes 61 , so that an external tool can be easily inserted into the connecting blind holes 61 to adjust the position of the moving bar 6 .

[0037] The Bluetooth headset magnet installation auxiliary device also includes an upper and lower positioning structure 4 for supporting the head end of the headset lower cover 100, and the upper and lower positioning structure 4 includes a support block 41 arranged on the base 1, and the support block 41 can adjust its position relative to the base 1 in the direction of approaching or moving away from the fixed seat 2. The support block 41 is provided with an inclined support surface 42 on the side facing the fixed seat 2, and the support surface 42 is inclined outward from the upper part to the lower part, so that when the support block 41 is close to the fixed seat 2, the support surface 42 can be used to support the head end of the headset lower cover 100.

[0038] After the clamping block 32 clamps and fixes the tail end of the earphone lower cover 100, the head end of the earphone lower cover 100 is supported by the support surface 42 of the support block 41 to prevent the head end of the earphone lower cover 100 from tilting downward, thereby ensuring that the earphone lower cover 100 can be more stably arranged in the positioning groove 21, so as to facilitate the subsequent placement of the magnet in the earphone lower cover 100; at the same time, the support block 41 can adjust its position relative to the base 1 in the direction of approaching or moving away from the fixing seat 2, that is, the support block 41 can move along the width direction of the fixing seat 2, and then the position of the support block 41 can be adjusted according to the size of the head end of different models of earphone lower covers 100, so that the practicality and applicability of the Bluetooth earphone magnet installation auxiliary device are higher.

[0039] Preferably, the side of the fixing base 2 facing the support block 41 is tilted inward from the top to the bottom to form an avoidance surface 26 for avoiding the support block 41, so that the support block 41 can be closer to the fixing base 2 to ensure that the support block 41 supports the head end of the lower cover 100 of headphones of different models and sizes.

[0040] Furthermore, the support block 41 is provided with an adjustment hole 7 extending from the upper portion to the lower portion, and the adjustment hole 7 extends in a direction approaching or away from the fixing seat 2, that is, extends in the width direction of the fixing seat 2. The support block 41 can pass through the adjustment hole 7 through the adjustment screw and be tightened on the base 1 to fix the position of the support block 41, thereby facilitating the adjustment and fixation of the position of the support block 41.

[0041] In this embodiment, the fixing seat 2 is fixed to the base 1 by fixing screws, the adjusting block 31 is connected to the fixing seat 2 by adjusting screws, the supporting block 41 is connected to the base 1 by adjusting screws, and the movable bar 6 is connected to the base 1 by adjusting screws. That is, each component of the Bluetooth headset magnet installation auxiliary device can be disassembled and stored separately, which is conducive to the storage and use of the Bluetooth magnet installation auxiliary device.

[0042] In this embodiment, the adjustment holes 7 are all countersunk holes, so that the adjustment screws can be inserted into the adjustment holes 7 to avoid leakage of the adjustment screws and interference with the installation of the magnets of the earphone lower cover 100.

[0043] In summary, compared with the prior art, in the Bluetooth headset magnet installation auxiliary device involved in the present invention, by setting a positioning groove 21 on the fixing seat 2, and combining the left and right positioning structure 3 and the upper and lower positioning structure 4 to position the headset lower cover 100, the stability of the position of the headset lower cover 100 is ensured, and at the same time, it can adapt to the positioning of various types of headset lower covers 100, thereby improving the applicability of the Bluetooth headset magnet installation auxiliary device. In addition, the standard magnet 5 is provided on the movable bar 6, and the movable bar 6 can adjust its position along the width direction of the fixing seat 2, so that the standard magnet 5 can correspond to the magnet position in various types of headset lower covers 100, thereby ensuring the correct installation of the magnet polarity.

[0044] The above-mentioned embodiments only express several implementation methods of the present invention, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the invention patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A Bluetooth headset magnet installation auxiliary device, characterized in that: The invention comprises a base, a fixing base, left and right positioning structures, and a standard magnet, all of which are arranged on the base; a plurality of positioning grooves are evenly arranged on one side of the upper part of the fixing base and along the length direction, the positioning groove is used to accommodate the tail end of the lower cover of the earphone, the left and right positioning structures are arranged on the upper part of the fixing base, and their positions relative to the fixing base can be adjusted to be used to press the tail end of the lower cover of the earphone against the groove wall of the positioning groove, and the standard magnet is arranged on the lower part of the fixing base and corresponds to the lower cover of the earphone placed in the positioning groove; An adjustment slot is provided on the upper portion of the fixing seat along the length direction, and the left and right positioning structures include an adjustment block and a clamping block, wherein the adjustment block is arranged in the adjustment slot and can move along the length direction of the adjustment slot, and a plurality of clamping blocks are fixed to the side surface of the adjustment block along the length direction, and the plurality of clamping blocks correspond to the plurality of positioning slots one by one, and the clamping block extends into the positioning slot so as to press the rear end of the lower cover of the earphone against the slot wall of the positioning slot through the clamping block; The lower part of the fixing seat is provided with a receiving groove running through both sides along the length direction, the upper part of the base and located in the receiving groove is connected with a moving bar, the moving bar can adjust its position relative to the fixing seat along the width direction of the fixing seat, and the upper part of the moving bar is evenly provided with a plurality of the standard magnets along the length direction, and the plurality of the standard magnets correspond to the positioning grooves one by one; It also includes an upper and lower positioning structure for supporting the head end of the lower cover of the earphone, the upper and lower positioning structure includes a support block arranged on the base, and the support block can adjust its position relative to the base in a direction close to or away from the fixed seat, and an inclined support surface is provided on the side of the support block facing the fixed seat, so that when the support block is close to the fixed seat, the support surface can be used to support the head end of the lower cover of the earphone.

2. The Bluetooth headset magnet installation auxiliary device according to claim 1, characterized in that: The bottom of the positioning groove is recessed downward at one end away from the adjusting groove to form a gap for avoiding the lower part of the head end of the lower cover of the earphone.

3. The Bluetooth headset magnet installation auxiliary device according to claim 2, characterized in that: A side wall of the positioning groove is provided with an avoidance notch at one end away from the adjusting groove, so as to avoid the head end side portion of the earphone lower cover.

4. The Bluetooth headset magnet installation auxiliary device according to claim 1, characterized in that: Both ends of the moving bar along the length direction are provided with connecting blind holes.

5. The Bluetooth headset magnet installation auxiliary device according to claim 2 or 3, characterized in that: The side of the fixing seat facing the supporting block is inclined inward from the upper part to the lower part to form an avoidance surface for avoiding the supporting block.

6. The Bluetooth headset magnet installation auxiliary device according to claim 5, characterized in that: The support block has an adjustment hole extending from the upper portion to the lower portion, and the adjustment hole extends in a direction close to or away from the fixing seat. The support block can pass through the adjustment hole through an adjustment screw and be tightened on the base to fix the position of the support block.

7. The Bluetooth headset magnet installation auxiliary device according to any one of claims 1 to 3, characterized in that: The fixing seat is fixed on the base by fixing screws.

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