CN207638039U - A kind of earphone socket of corner positioning - Google Patents

Abstract

The utility model is related to a kind of earphone sockets of corner positioning, including：The outer surface of main body and terminal, main body includes：Front surface, rear surface, upper surface, lower surface, the first side surface and the second side surface, main body have：It is inserted into channel, inclined surface and oblique angle portion, channel is inserted into and extends to body interior from front surface, inclined surface is located in front surface, and between front surface and the second side surface, terminal has mitred sections：Contact site and pin, contact site are protruded in insertion channel interior, pin from the outer surface of main body.Above-mentioned earphone socket can not only be provided at the edge of electronic product, and the position in electronic product corner can also be arranged, and further decreases its space occupied, is conducive to the miniature requirement for meeting electronic product.

Description

A kind of earphone socket of corner positioning

Technical field

The utility model is related to earphone sockets, more particularly, to a kind of earphone socket being positioned at electronic product corner.

Background technology

Currently, the demand of mobile phone and tablet computer is increasing, and electronic product is stated in use and is conversed or is listened to During music etc., more and more users like realizing above-mentioned function using earphone.Therefore, mobile phone and tablet computer expert are standing It is equipped with the earphone socket to match with headset plug.

Traditional earphone socket, the earphone base as disclosed in Chinese patent CN205752717, generally includes：Main body, pedestal and Shrapnel, main body are equipped with earphone interface, and to accommodate headset plug, pedestal is used for stationary body, and the electrode of shrapnel and plug is formed Electrical connection.Although above-mentioned earphone base is reduced to most narrow in the direction of the width, the shape of cuboid limits the earphone base in electricity Position on sub- product, the i.e. earphone base also can not can not just further decrease earphone further towards the edge of electronic product The occupied space of seat.

To solve the above-mentioned problems, Chinese patent CN206272814 discloses a kind of earphone base, and the end face of the earphone base is in The shape of gradual constriction outward reduces to allow edge of the earphone base further towards electronic product occupied by earphone base Space.

However, above-mentioned earphone base can only be arranged at the middle part at electronic product edge, for the smaller position in the such space in corner It sets, then can not install, it is seen then that there is also larger limitations for the rigging position of the earphone base.

Utility model content

The utility model provides a kind of earphone socket of corner positioning, the earphone socket packet to solve the above-mentioned problems It includes：The outer surface of main body and terminal, the main body includes：Front surface, rear surface, upper surface, lower surface, the first side surface and Two side surfaces, the main body have：Channel, inclined surface and oblique angle portion, the insertion channel is inserted into extend to from the front surface The body interior, the inclined surface are located in the front surface, and the mitred sections are in the front surface and the second side Between surface, the terminal has：Contact site and pin, the contact site in shown insertion channel interior, the pin from It protrudes the outer surface of the main body.

Preferably, the main body also has：Positioning plate, the positioning plate are described fixed from the convex outer surfaces of the main body There is location hole 120 on the plate of position.

Preferably, the positioning plate be two, a positioning plate from the rear surface protrusion, another described positioning plate from First side surface protrusion.

Preferably, the main body also has：Holding tank, the holding tank are arranged from the outer surface depressions of the main body, institute Terminal is stated to be located in the holding tank.

Preferably, the holding tank and the terminal are all five, and five holding tanks include：First holding tank, second are held Receive slot, third holding tank, the 4th holding tank and the 5th holding tank, five terminals include：First terminal, Second terminal, third end Son, forth terminal and the 5th terminal, the first terminal, the Second terminal, the third terminal, the forth terminal and institute It states the 5th terminal and is located at first holding tank, second holding tank, the third holding tank, the 4th holding tank In the 5th holding tank.

Preferably, first holding tank, second holding tank, the third holding tank and the 4th holding tank be all It is recessed from the lower surface and is arranged, the 5th holding tank extends to the lower surface, the 5th terminal from the upper surface Also have：Reinforcing plate, the reinforcing plate fitting is on the upper surface

Preferably, the 5th terminal also has：It buckles, there is claw, the buckle and institute in the 5th holding tank State claw engagement.

Preferably, the main body also has：Positioning column, the positioning column from the upper surface protrusion, the positioning column with The insertion channel alignment.

The beneficial effects of the utility model are：Earphone socket with above structure can not only be provided at electronics production The position in electronic product corner can also be arranged in the edge of product, further decrease its space occupied, be conducive to meet electronics The miniature requirement of product.

Description of the drawings

Fig. 1 be the utility model is related to earphone socket schematic diagram；

Fig. 2 be the utility model is related to earphone socket another schematic diagram；

Fig. 3 be the utility model is related to main body schematic diagram；

Fig. 4 be the utility model is related to terminal schematic diagram.

Specific implementation mode

The utility model is further elaborated below in conjunction with the accompanying drawings：

As depicted in figs. 1 and 2, earphone socket includes：Main body 1 and terminal 2, main body 1 are fixed on the circuit board 3 of electronic product On, terminal 2 is located inside main body 1.The outer surface of main body 1 includes：Front surface 1a, rear surface 1b, upper surface 1c, lower surface 1d, First side surface 1e and the second side surface 1f.Front surface 1a and rear surface 1b are mutually contradictory, and upper surface 1c and lower surface 1d are mutual Opposition, the first side surface 1e and the second side surface 1f are mutually contradictory.In the present embodiment, main body 1 is substantially in rectangular shape, on Surface 1c, lower surface 1d, the first side surface 1e and the second side surface 1f are respectively positioned between front surface 1a and rear surface 1b, and respectively It is connect with front surface 1a and rear surface 1b.

In conjunction with shown in Fig. 3, main body 1 has：It is inserted into channel 11, positioning plate 12, inclined surface 13, oblique angle portion 14, holding tank 15 It with positioning column 16 (shown in Fig. 1), is inserted into channel 11 and is extended to inside main body 1 from front surface 1a, be inserted into channel 11 for receiving simultaneously Accommodate headset plug；There is positioning plate 12 location hole 120, location hole 120 to pass through from the convex outer surfaces of main body 1, positioning plate 12 Positioning plate 12 is worn, when earphone socket assembles, location hole 120 is passed through to which earphone socket to be fixed in electronic product by screw Portion, in the present embodiment, positioning plate 12 are two, and a positioning plate 12 is from rear surface 1b protrusion, another positioning plate 12 is from the One side surface 1c protrusions, the active force of headset plug can be born positioned at the positioning plate 12 of rear surface 1b, prevents earphone socket from making With being located at after the long period to, oblique angle portion 14 can be pushed to the angle of electronic product positioned at the positioning plate 12 of the first side surface 1c Portion；Inclined surface 13 is located on front surface 1a, i.e., a part of front surface 1a is inclined surface 13, and this structure can be such that earphone socket pacifies Mounted in the marginal position close proximity to electronic product；Oblique angle portion 14 is located between front surface 1a and the second side surface 1e, i.e., preceding table It is oblique angle between face 1a and the second side surface 1e, this structure can make earphone socket be arranged close to the position in electronic product corner It sets；Holding tank 15 is arranged from the outer surface depressions of main body 1, is used for accommodating terminal 2, in the present embodiment, holding tank 15 and terminal 2 It all it is five, five holding tanks 15 include：First holding tank, the second holding tank, third holding tank, the 4th holding tank and the 5th hold Receive slot, wherein the first holding tank, the second holding tank, third holding tank, the 4th holding tank are all recessed from lower surface 1d and are arranged, the Five holding tanks extend to lower surface 1d from upper surface 1c, have claw 150 in the 5th holding tank；Positioning column 16 is convex from upper surface 1c It rises, guiding and positioning can be played the role of in earphone socket installation process, in the present embodiment, positioning column 16 and insertion channel 11 alignment, can be more accurately located the position for being inserted into channel 11 in this way, ensure to be inserted into that channel 11 is corresponding with electronic product inserts Mouth alignment.

Terminal 2 is located in holding tank 15, as shown in figure 4, terminal 2 has：Contact site 21 and pin 22, contact site 21 are located at It is inserted into inside channel 11, pin 22 is protruded from the outer surface of main body 1.In the present embodiment, five terminals 2 include：First terminal, Second terminal, third terminal, forth terminal and the 5th terminal, first terminal, Second terminal, third terminal, forth terminal and Five terminals are located in the first holding tank, the second holding tank, third holding tank, the 4th holding tank and the 5th holding tank, five The pin 22 of terminal 2 is protruded from lower surface 1d, and the 5th terminal also has：Reinforcing plate 23 and buckle 24.Reinforcing plate 23 is fitted in On the 1c of surface, it on the one hand can reinforce the intensity of main body 1, another aspect earphone socket may not necessarily be arranged other and increase intensity Component improves integrated level, further reduces volume；Buckle 24 is engaged with the claw 150 of the 5th holding tank, to fix the 5th end Son.

Earphone socket with above structure can not only be provided at the edge of electronic product, can also be arranged in electronics The position in product corner further decreases its space occupied, is conducive to the miniature requirement for meeting electronic product.

Embodiment described above, only the preferred embodiments of the utility model, are not to limit the implementation model of the utility model It encloses, therefore the equivalent change or modification that all structure, feature and principles according to described in present utility model application the scope of the claims are done, it should all It is included in the scope of the utility model patent application.

Claims (8)

1. a kind of earphone socket of corner positioning, the earphone socket include：Main body and terminal, the appearance bread of the main body It includes：Front surface, rear surface, upper surface, lower surface, the first side surface and the second side surface, it is characterised in that：The main body tool Have：It is inserted into channel, inclined surface and oblique angle portion, the insertion channel extends to the body interior from the front surface, described to incline Inclined-plane is located in the front surface, and the mitred sections are between the front surface and second side surface, the terminal tool Have：Contact site and pin, in shown insertion channel interior, the pin is convex from the outer surface of the main body for the contact site Go out.

2. the earphone socket of corner positioning as described in claim 1, it is characterised in that：The main body also has：Positioning plate, institute Convex outer surfaces of the positioning plate from the main body are stated, there is location hole on the positioning plate.

3. the earphone socket of corner positioning as claimed in claim 2, it is characterised in that：The positioning plate is two, and one fixed For position plate from rear surface protrusion, another described positioning plate is raised from the first side surface.

4. the earphone socket of corner positioning as described in claim 1, it is characterised in that：The main body also has：Holding tank, institute It states holding tank from the outer surface depressions of the main body to be arranged, the terminal is located in the holding tank.

5. the earphone socket of corner positioning as claimed in claim 4, it is characterised in that：The holding tank and the terminal are all Five, five holding tanks include：First holding tank, the second holding tank, third holding tank, the 4th holding tank and the 5th holding tank, Five terminals include：First terminal, Second terminal, third terminal, forth terminal and the 5th terminal, it is the first terminal, described Second terminal, the third terminal, the forth terminal and the 5th terminal are located at first holding tank, described In two holding tanks, the third holding tank, the 4th holding tank and the 5th holding tank.

6. the earphone socket of corner positioning as claimed in claim 5, it is characterised in that：First holding tank, described second Holding tank, the third holding tank and the 4th holding tank all from the lower surface be recessed be arranged, the 5th holding tank from The upper surface extends to the lower surface, and the 5th terminal also has：Reinforcing plate, the reinforcing plate are fitted in the upper table On face.

7. the earphone socket of corner positioning as claimed in claim 6, it is characterised in that：5th terminal also has：Buckle, There is claw, the buckle to be engaged with the claw in 5th holding tank.

8. the earphone socket of corner positioning as described in claim 1, it is characterised in that：The main body also has：Positioning column, institute Positioning column is stated from upper surface protrusion, the positioning column is aligned with the insertion channel.