CN112218202A

CN112218202A - Bluetooth headset box

Info

Publication number: CN112218202A
Application number: CN202011112566.5A
Authority: CN
Inventors: 刘熙民; 陈永清
Original assignee: Shenzhen Ruier Electronic Co ltd
Current assignee: Shenzhen Ruier Electronic Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-01-12

Abstract

The invention is suitable for the technical field of earphone boxes, and provides a Bluetooth earphone box, which comprises: the earphone placing device comprises a lower shell and an upper shell hinged to the lower shell, wherein an earphone placing position is oppositely arranged on the lower shell, an avoidance space is arranged on one side of the lower shell, a limiting structure is arranged in the avoidance space, an elastic component is arranged below one side of the upper shell, and the elastic component is arranged in the avoidance space and is hinged to the lower shell through a connecting rod; the elastic assembly includes: the mounting block is fixed on the upper shell, the spring and the ejector rod are arranged in the mounting block, the spring is in contact with the ejector rod, the connecting rod penetrates through the two sides of the mounting block, and the ejector rod is in elastic contact with the limiting structure when the mounting block rotates on the connecting rod. When the invention is opened or closed, the ejector rod automatically slides into the limiting structure, the stability of clamping the upper shell is kept, the user experience is improved, the problem of closing gap is reduced, and the part cost is greatly saved.

Description

Bluetooth headset box

Technical Field

The invention belongs to the technical field of earphone boxes, and particularly relates to a Bluetooth earphone box.

Background

With the continuous development and progress of society, science and technology are also continuously innovated, and electronic equipment is widely used. For example, the Bluetooth headset enables people to get rid of the constraint of wires, so that listening and communication are more convenient, and the volume and weight of the Bluetooth headset are continuously reduced. The switch of current TWS bluetooth headset box is usually through magnet setting, sets up magnet respectively at the box body and realizes the switch lid usually, but after the live time has been long, magnet magnetism weakens, and the box is opened easily under the state of closing, closes easily when opening to the lid rocks when opening, and is very unstable, and it is poor to make user experience like this, and is with too high costs, and accommodation is little.

Disclosure of Invention

The invention provides a Bluetooth headset box, and aims to solve the problems of high cost and poor user experience.

The present invention is thus achieved, a bluetooth headset box, comprising: the earphone placing device comprises a lower shell and an upper shell hinged to the lower shell, wherein an earphone placing position is oppositely arranged on the lower shell, an avoidance space is arranged on one side of the lower shell, a limiting structure is arranged in the avoidance space, an elastic component is arranged below one side of the upper shell, and the elastic component is arranged in the avoidance space and is hinged to the lower shell through a connecting rod;

the elastic assembly includes: the mounting block is fixed on the upper shell, the spring and the ejector rod are arranged in the mounting block, the spring is in contact with the ejector rod, the connecting rod penetrates through the two sides of the mounting block, and the ejector rod is in elastic contact with the limiting structure when the mounting block rotates on the connecting rod.

Still further, limit structure includes: the thimble is in slide and joint arrive in the sliding part first draw-in groove or carry on spacingly in the second draw-in groove.

Furthermore, a first through groove is formed in the mounting block, a second through groove is formed in the first through groove, the ejector rod is arranged in the first through groove and the second through groove in a matched mode, and the spring is arranged in the second through groove.

Still further, the jack includes: first connecting portion, setting are in second connecting portion on the first connecting portion and setting are in third connecting portion on the second connecting portion, first connecting portion cooperation setting is in first logical inslot, second connecting portion cooperation setting is in the second leads to the inslot, the third connecting portion setting is in the spring.

Further, the sliding part is of an arc-shaped structure.

Furthermore, the first clamping groove and the second clamping groove are of semicircular structures.

Furthermore, the front end of the first connecting part is arranged in the first clamping groove or the second clamping groove in a matching mode.

Furthermore, the mounting block is fixedly connected with the upper shell through a plurality of screws.

Furthermore, a support is arranged in the lower shell, the earphone placing position is arranged on the support, and the limiting structure is fixedly arranged on one side of the support.

Furthermore, a plurality of mounting grooves are formed in the periphery of the support, a plurality of buckles are arranged on the inner wall of the lower shell, and the plurality of buckles are arranged in the plurality of mounting grooves in a matched mode.

Compared with the prior art, the invention has the following beneficial effects: the limiting structure arranged on the lower shell is contacted with the elastic component arranged on the upper shell, so that the upper shell can be opened or closed conveniently; through fixing elastic component's installation piece on the epitheca, set up spring and ejector pin in the installation piece, and the ejector pin sets up so that adjust the ejector pin flexible with spring contact, because it is used for articulated to pass the connecting rod setting in the installation piece both sides, works as the installation piece is in when rotating on the connecting rod under the elasticity of spring, the ejector pin is in stretch out and draw back the contact setting in the installation piece is in the limit structure for the ejector pin is spacing fixed with limit structure under the effect of spring, and when the epitheca was opened or was closed, the ejector pin slided into limit structure automatically, kept the stability of card epitheca, promoted user experience, reduced closed clearance problem, saved part cost greatly.

Drawings

Fig. 1 is a schematic view of an overall structure of a bluetooth headset case according to the present invention;

fig. 2 is an exploded view of a bluetooth headset case according to the present invention;

FIG. 3 is a schematic structural view of a position limiting structure provided by the present invention;

fig. 4 is a schematic structural diagram of a bluetooth headset case according to the present invention;

FIG. 5 is a cross-sectional view A-A of FIG. 4 provided by the present invention;

FIG. 6 is an enlarged view of portion B of FIG. 5 in accordance with the present invention;

FIG. 7 is a schematic structural view of the carrier rod provided by the present invention;

fig. 8 is a schematic view of an internal structure of a bluetooth headset case according to the present invention.

In the figure, 1, a lower shell, 2, an upper shell, 3, a position for placing an earphone, 4, a clearance position, 5, a limit structure, 51, a sliding part, 52, a first clamping groove, 53, a second clamping groove, 6, an elastic component, 61, an installation block, 62, a spring, 63, a push rod, 631, a first connecting part, 632, a second connecting part, 633, a third connecting part, 7, a connecting rod, 8, a first through groove, 9, a second through groove, 10, a screw, 11, a support, 12, an installation groove, 13, a buckle, 14, an arc-shaped structure, 15, and a semicircular structure.

Detailed Description

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

According to the embodiment of the invention, the limiting structure arranged on the lower shell is contacted with the elastic component arranged on the upper shell, so that the upper shell can be opened or closed conveniently; through fixing elastic component's installation piece on the epitheca, set up spring and ejector pin in the installation piece, and the ejector pin sets up so that adjust the ejector pin flexible with spring contact, because it is used for articulated to pass the connecting rod setting in the installation piece both sides, works as the installation piece is in when rotating on the connecting rod under the elasticity of spring, the ejector pin is in stretch out and draw back and contact setting is in the installation piece in the limit structure for the ejector pin is spacing fixed with limit structure under the effect of spring, and when the epitheca was opened or was closed, the ejector pin was automatic to be slided into limit structure, kept the stability of blocking the epitheca, promoted user experience.

Example one

The present invention provides a bluetooth headset box, as shown in fig. 1 to 6, including: the earphone comprises a lower shell 1 and an upper shell 2 which is hinged to the lower shell 1, wherein an earphone placing position 3 is oppositely arranged on the lower shell 1, a space avoiding position 4 is arranged on one side of the lower shell 1, a limiting structure 5 is arranged in the space avoiding position 4, an elastic component 6 is arranged below one side of the upper shell 2, and the elastic component 6 is arranged in the space avoiding position 4 and is hinged to the lower shell 1 through a connecting rod 7; the elastic member 6 includes: the mounting block 61 fixed on the upper shell 2, the spring 62 and the ejector rod 63 arranged in the mounting block 61, the spring 62 and the ejector rod 63 are arranged in a contact manner, the connecting rod 7 is arranged in two sides of the mounting block 61 in a penetrating manner, and the ejector rod 63 is elastically contacted in the limiting structure 5 when the mounting block 61 rotates on the connecting rod 7.

Specifically, inferior valve 1 is used for the installation to set up epitheca 2, be provided with the earphone relatively on inferior valve 1 and place being used for of position 3 and place bluetooth headset. Keep away and be convenient for set up elastic component 6 and limit structure 5 in the vacancy 4 to make spacing effectual between elastic component 6 and the limit structure 5, upper shell 2 opens or closes the convenience.

Specifically, the limiting structure 5 arranged on the lower shell 1 is contacted with the elastic component 6 arranged on the upper shell 2, so that the upper shell 2 is convenient to open or close; through fixing the installation piece 61 of elastic component 6 on epitheca 2, set up spring 62 and ejector pin 63 in installation piece 61, and ejector pin 63 and the contact setting of spring 62 in order to adjust ejector pin 63 flexible, because it sets up and is used for articulated to pass connecting rod 7 in installation piece 61 both sides, when installation piece 61 is rotatory on connecting rod 7, under the elasticity of spring 62, ejector pin 63 is in stretch out and draw back and contact setting in installation piece 61 is in limit structure 5 for ejector pin 63 is spacing fixed with limit structure 5 under the effect of spring 62, and when epitheca 2 was opened or was closed, ejector pin 63 was automatic to be slided into limit structure 5, kept the stability of sticking epitheca 2, promoted user experience. The ejector rod 63 is pushed by the spring 62 to be matched and fixed with the limiting structure 5, so that the problem of shaking after the cover is opened and the problem of closed clearance can be solved, and the part cost is greatly saved.

In this embodiment, as shown in fig. 2 to 3, the limiting structure 5 includes: sliding part 51 and setting are in first draw-in groove 52 and the second draw-in groove 53 at sliding part 51 both ends, the thimble is in sliding and joint are in sliding part 51 carry on spacingly in first draw-in groove 52 or the second draw-in groove 53.

Specifically, since the mounting block 61 of the elastic member 6 is disposed in the space-avoiding portion 4 and is hinged to the lower case 1 through the link 7, the push rod 63 elastically contacts the sliding portion 51 when the mounting block 61 rotates on the link 7. In the process that the mounting block 61 continuously rotates, the ejector rod 63 can slide to the first clamping groove 52 along with the sliding part 51 under the action of the spring 62, and then the position of the second clamping groove 53 is limited, so that the good opening and closing effect of the upper shell 2 in the using process can be ensured. The problem of closed clearance can be reduced, and the cost of parts is greatly saved.

Specifically, when the ejector rod 63 slides into the first card slot 52, the upper case 2 is in an open state, which is convenient for placing or taking out a bluetooth headset. When the ejector pin 63 slides into the second card slot 53, the upper shell 2 is in a closed state, so that the Bluetooth headset is convenient to carry.

In this embodiment, as shown in fig. 5 to 6, a first through groove 8 is provided in the mounting block 61, a second through groove 9 is provided on the first through groove 8, the push rod 63 is disposed in the first through groove 8 and the second through groove 9 in a matching manner, and the spring 62 is disposed in the second through groove 9.

Specifically, through be equipped with first logical groove 8 in the installation piece 61 first logical groove 8 is equipped with second logical groove 9 on leading to groove 8, first logical groove 8 is less than second logical groove 9, ejector pin 63 cooperation sets up first logical groove 8 with in the second logical groove 9, spring 62 sets up in the second logical groove 9, the moving position of the restriction ejector pin 63 of being convenient for, simultaneously, can also reset ejector pin 63 through spring 62 to make epitheca 2 open the convenience, the security is high.

In the present embodiment, as shown in fig. 6 to 7, the jack 63 includes: the first connecting portion 631, the second connecting portion 632 disposed on the first connecting portion 631, and the third connecting portion 633 disposed on the second connecting portion 632, the first connecting portion 631 is disposed in the first through groove 8, the second connecting portion 632 is disposed in the second through groove 9, and the third connecting portion 633 is disposed in the spring 62.

Specifically, the first connecting portion 631 is disposed in the first through groove 8, so that the first connecting portion 631 can only move in the first through groove 8. Through with second connecting portion 632 cooperation sets up in the second leads to the groove 9 for second connecting portion 632 can only be in second leads to the inslot 9 round trip movement, utilizes third connecting portion 633 to set up in the spring 62, thereby can play spacing effect to spring 62, avoids spring 62 to take place the skew at the during operation, and the ejector pin 63 slides the effect in sliding part 51 not good, and it is troublesome that epitheca 2 is opened or is closed.

Further, the first connecting portion 631 is as thick as the second connecting portion 632, and the width of the first connecting portion 631 is smaller than the width of the second connecting portion 632, so that the second connecting portion 632 is disposed in the second through groove 9, thereby limiting the push rod 63.

In the present embodiment, as shown in fig. 2 and 8, the sliding portion 51 has an arc-shaped structure 14. Arc structure 14 is convenient for ejector pin 63 to slide and spacing fixed each other with first draw-in groove 52 and second draw-in groove 53 in rotatory process for bluetooth headset box makes when opening or closed, and ejector pin 63 is automatic to be slided into first draw-in groove 52 or second draw-in groove 53, keeps blocking the lid and is not rocked, and user experience effect is better.

In this embodiment, as shown in fig. 2 and 8, the first and

second card slots

52 and 53 are semicircular structures 15. The ejector rod 63 can conveniently slide into the first clamping groove 52 or the second clamping groove 53, and meanwhile, under the action of external force, the ejector rod can conveniently slide out of the clamping groove and perform the next opening or closing function, so that the using effect is good.

Optionally, when the ejector pin 63 slides into the first slot 52, the upper case 2 is in an open state, and when an acting force in the opposite direction is applied to the upper case 2, the ejector pin 63 slides out of the first slot 52 and automatically slides into the second slot 53 on the sliding portion 51, so that the upper case 2 is closed, the opening and closing effect of the bluetooth headset box is good, the user experience effect is better, and the adaptation is wide.

In this embodiment, as shown in fig. 2 and 8, the front end of the first connecting portion 631 is disposed in the first card slot 52 or the second card slot 53 in a matching manner. The upper case 2 is conveniently opened or closed by fitting the front end of the first connecting part 631 into the first card slot 52 or the second card slot 53.

In the present embodiment, as shown in fig. 6 to 8, the mounting block 61 is fixedly connected to the upper case 2 by a plurality of screws 10. The installation piece 61 is convenient for fixed mounting on the upper shell 2, and simultaneously, when the ejector pin 63 of installation piece 61 quilt, spring 62 took place to damage, be convenient for become flexible a plurality of screws 10, carry out ejector pin 63, spring 62 maintenance or change, convenient to use.

In this embodiment, as shown in fig. 2, a support 11 is provided in the lower case 1, the earphone placing position 3 is provided on the support 11, and the limiting structure 5 is fixedly provided on one side of the support 11. Position 3 is placed to fixed limit structure 5 of support 11 installation and earphone of being convenient for, can also improve inferior valve 1's structural strength through support 11 simultaneously, and the adaptation is extensive.

In this embodiment, as shown in fig. 2, a plurality of mounting grooves 12 are provided around the bracket 11, and a plurality of buckles 13 are provided on the inner wall of the lower shell 1, wherein the plurality of buckles 13 are fittingly disposed in the plurality of mounting grooves 12. Be convenient for carry on between support 11 and the inferior valve 1 to carry out the joint fixed, convenient to use, the security is high.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A Bluetooth headset case, comprising: the earphone placing device comprises a lower shell and an upper shell hinged to the lower shell, wherein an earphone placing position is oppositely arranged on the lower shell, an avoidance space is arranged on one side of the lower shell, a limiting structure is arranged in the avoidance space, an elastic component is arranged below one side of the upper shell, and the elastic component is arranged in the avoidance space and is hinged to the lower shell through a connecting rod;

2. The bluetooth headset box of claim 1, wherein the stopper structure comprises: the thimble is in slide and joint arrive in the sliding part first draw-in groove or carry on spacingly in the second draw-in groove.

3. The bluetooth headset box of claim 2, wherein the mounting block is provided with a first through slot, the first through slot is provided with a second through slot, the push rod is disposed in the first through slot and the second through slot in a matching manner, and the spring is disposed in the second through slot.

4. The bluetooth headset case of claim 3, wherein the stem comprises: first connecting portion, setting are in second connecting portion on the first connecting portion and setting are in third connecting portion on the second connecting portion, first connecting portion cooperation setting is in first logical inslot, second connecting portion cooperation setting is in the second leads to the inslot, the third connecting portion setting is in the spring.

5. The bluetooth headset box of claim 4, wherein the sliding portion has an arc-shaped structure.

6. The bluetooth headset box of claim 5, wherein the first card slot and the second card slot are semi-circular structures.

7. The bluetooth headset box of claim 6, wherein a front end of the first connection portion is disposed in the first card slot or the second card slot.

8. The bluetooth headset box of claim 1, wherein the mounting block is fixedly connected with the upper case by a plurality of screws.

9. The bluetooth headset box of claim 1, wherein a support is disposed in the lower case, the headset placing position is disposed on the support, and the limiting structure is fixedly disposed on one side of the support.

10. The bluetooth headset box of claim 9, wherein a plurality of mounting grooves are formed around the support, and a plurality of buckles are disposed on the inner wall of the lower casing and are fittingly disposed in the mounting grooves.