CN220545121U - Headset drawing structure - Google Patents
Headset drawing structure Download PDFInfo
- Publication number
- CN220545121U CN220545121U CN202321608956.0U CN202321608956U CN220545121U CN 220545121 U CN220545121 U CN 220545121U CN 202321608956 U CN202321608956 U CN 202321608956U CN 220545121 U CN220545121 U CN 220545121U
- Authority
- CN
- China
- Prior art keywords
- arm
- fixing piece
- sheath
- pull
- head strip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 241000277275 Oncorhynchus mykiss Species 0.000 claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 25
- 239000010959 steel Substances 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 6
- 239000012634 fragment Substances 0.000 claims description 6
- 230000007547 defect Effects 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
Abstract
The utility model discloses a headphone pulling structure which further comprises a sheath fixing piece (2), a steel bar fixing piece (3), a lower pulling arm (4) and a pulling hand-feel elastic piece (5), wherein the sheath fixing piece (2) is fixed on a bolt on the inner side surface of the steel bar fixing piece (3), the bolt on the outer side surface of the sheath fixing piece (2) is arranged on the lower pulling arm (4), the lower pulling arm (4) is arranged on a steel head strip (15), the pulling hand-feel elastic piece (5) is arranged between the steel head strip (15) and the upper pulling arm (6), the pulling hand-feel elastic piece (5) is arranged in a groove on the inner side surface of the steel bar (6), the defect that in the prior art, the steel head strip is adjusted through the pulling arm, and the defect that the steel head strip and the sheath drive fixing piece slide up and down in a sliding groove of the upper pulling arm to realize the adjusting function is overcome, and the whole is more attractive.
Description
Technical Field
The utility model relates to the technical field of headphones, in particular to a headphone drawing structure.
Background
Headphones (Earphones, headphones, head-sets, earpieces) are a pair of conversion units that receive electrical signals from a media player or receiver and convert them to audible sound waves using a speaker proximate the ear. The earphone can be separated from the media player, can be connected by only one plug, and can independently listen to the sound without affecting other people; can also isolate the sound of the surrounding environment, and is helpful for people in the noisy environment, such as recording studio, bar, trip, sports, etc. Headphones have been used for phones and radios, but with the popularity of portable electronic devices, headphones are commonly used for cell phones, walkman, radios, portable electronic games, digital audio players, and the like.
The earphone pull structure that sell in the market at present is that the head-mounted part is fixed, and the support is together fixed with the pull arm and is carried out the motion mechanism of a vertical pull, and above-mentioned pull adopts artifical pull earphone on the one hand, and whole lack aesthetic feeling can be cliied people's hand or hair in addition at intervals, causes the damage to the human body.
Therefore, a structure is urgently needed to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to overcome the defects of the background technology, and provides a headphone pulling structure which solves the problems of clamping hands and hair in the pulling process of headphones.
The utility model is implemented by the following technical scheme: the headphone drawing structure comprises a sheath, an upper drawing arm, a support arm and a steel head strip, wherein the upper drawing arm and the support arm are arranged between the sheath and the steel head strip, the outer side surface of the upper drawing arm is fixed on a screw column of the support arm,
also comprises a sheath fixing piece, a steel bar fixing piece, a lower drawing arm and a drawing handle sensing spring piece,
the sheath fixing piece is fixed on the bolt on the inner side surface of the steel bar fixing piece,
the bolt of sheath mounting lateral surface install lower pull arm on, lower pull arm install on the steel head strip, the steel head strip with go up pull arm between be provided with pull hand and feel the shell fragment, pull hand feel the shell fragment install in last pull arm medial surface recess.
In the technical scheme, the method comprises the following steps: the bending section at the tail end of the sheath stretches into the sheath fixing piece, and the bending section is fixed between the sheath fixing piece and the steel bar fixing piece.
In the technical scheme, the method comprises the following steps: the inner side surface of the upper drawing arm adopts a wavy structure.
In the technical scheme, the method comprises the following steps: the screw column at one end of the steel bar fixing piece sequentially penetrates through the hole formed in the lower drawing arm, the hole in the steel head strip and the drawing hand feeling spring piece.
In the technical scheme, the method comprises the following steps: the steel head strip and the sheath slide up and down on the upper drawing arm.
The utility model has the following advantages: 1. the existing drawing arms slide on the steel head strips singly, the upper drawing arm, the lower drawing arm and the support arm are fixed, the steel head strips and the sheath drive the steel bar fixing piece to slide up and down in the sliding groove of the upper drawing arm to realize the adjusting function, and the whole drawing arm is more attractive.
2. Compared with the prior art that the tightness degree of the steel head strip is adjusted through the drawing arm, the hair clamping and clamping situations can occur in the adjusting process, and the steel head strip and the sheath drive the steel bar fixing piece to slide up and down in the sliding groove of the upper drawing arm, so that the phenomena of clamping and clamping hair are avoided.
3. Compared with the prior art that the tightness of the steel head strip at the top of the earphone is adjusted through the pull arm, the utility model realizes the pull handle feel and increases the user's embodiment under the condition that the integral structure is not damaged.
Drawings
Fig. 1 is a schematic view of the mounting structure of the present utility model.
Fig. 2 is a schematic view of the structure of the upper drawer arm and the support arm of the present utility model.
Fig. 3 is a schematic structural view of the sheath fixing member.
In the figure: the device comprises a sheath 1, a sheath fixing piece 2, a steel bar fixing piece 3, a lower drawing arm 4, a drawing hand feeling spring piece 5, an upper drawing arm 6, a support arm 7 and a steel head bar 15.
Detailed Description
The following detailed description of the utility model is, therefore, not to be taken in a limiting sense, but is made merely by way of example. While making the advantages of the present utility model clearer and more readily understood by way of illustration.
Referring to fig. 1, it is shown that: a headphone drawing structure comprises a sheath 1, an upper drawing arm 6, a support arm 7 and a steel head strip 15, wherein the upper drawing arm 6 and the support arm 7 are arranged between the sheath 1 and the steel head strip 15, the outer side surface of the upper drawing arm 6 is fixed on a screw column of the support arm 7,
also comprises a sheath fixing piece 2, a steel bar fixing piece 3, a lower drawing arm 4 and a drawing hand feeling spring piece 5,
the sheath fixing piece 2 is fixed on the bolt on the inner side surface of the steel bar fixing piece 3,
the bolt of sheath mounting 2 lateral surface install lower pull arm 4 on, lower pull arm 4 install on steel head 15, steel head 15 with go up pull arm 6 between be provided with pull hand sense shell fragment 5, pull hand sense shell fragment 5 install go up pull arm 6 medial surface recess in.
The bending section at the tail end of the sheath 1 extends into the sheath fixing piece 2, and the bending section is fixed between the sheath fixing piece 2 and the steel bar fixing piece 3. The sheath 1 is fixed between the sheath fixing piece 2 and the steel bar fixing piece 3, so that the degree of integration is high, the whole can be kept not to move, and the whole stability is improved.
The inner side surface of the upper drawing arm 6 adopts a wave pattern structure, and compared with the original sliding mode, the wave pattern structure is smoother.
The screw column at one end of the steel bar fixing piece 3 sequentially penetrates through the hole formed in the lower drawing arm 4, the hole in the steel head strip 15 and is connected with the drawing hand feeling spring piece 5, and the drawing function of the steel bar fixing piece 3 is achieved through the structure.
The steel head strip 15 and the sheath 1 slide up and down on the upper drawing arm 6. The use hand feeling of the user is increased.
Referring to fig. 2, it is shown: examples: firstly, the outer side wall of an upper drawing arm 6 is fixed on a screw column of a support arm 7, a steel bar fixing piece 3 is arranged in a sliding groove in a lower drawing arm 4, the sliding groove is positioned on the inner side surface of the lower drawing arm 4, a steel head strip 15 is arranged at one end of the lower drawing arm 4 to be fixed, the screw column is arranged at one end of the steel bar fixing piece 3, the screw column on the steel bar fixing piece 3 sequentially penetrates through a hole arranged at the lower end of the lower drawing arm 4 and a hole arranged on the steel head strip 15,
the pull handle sensing spring piece 5 is arranged on the outer side surface of the pull handle sensing spring piece 5 and aligned with a screw column on the steel bar fixing piece 3, the pull handle sensing spring piece 5, the steel head strip 15, the lower pull arm 4 and the steel bar fixing piece 3 are fixed together through two screws,
referring to fig. 3, it is shown that: the sheath fixing piece 2 on be provided with the notch that supplies sheath 1 to pass, pass the notch on the sheath 1 with sheath 1, then with the billet fixing piece 3 fixed, fix together through two screws between sheath 1 and the billet fixing piece 3, last with lower pull arm 4 and last pull arm 6 through six screw posts with support arm 7 together.
The parts not described in detail above are all prior art.
Claims (5)
1. A headphone drawing structure comprises a sheath (1), an upper drawing arm (6), a support arm (7) and a steel head strip (15), wherein the upper drawing arm (6) and the support arm (7) are arranged between the sheath (1) and the steel head strip (15), the outer side surface of the upper drawing arm (6) is fixed on a screw column of the support arm (7),
the method is characterized in that: also comprises a sheath fixing piece (2), a steel bar fixing piece (3), a lower drawing arm (4) and a drawing hand feeling spring piece (5),
the sheath fixing piece (2) is fixed on a bolt on the inner side surface of the steel bar fixing piece (3),
the bolt of sheath mounting (2) lateral surface install lower pull arm (4), lower pull arm (4) install on steel head strip (15), steel head strip (15) with go up pull arm (6) between be provided with pull hand and feel shell fragment (5), pull hand feel shell fragment (5) install go up pull arm (6) medial surface recess in.
2. A headphone pull structure according to claim 1, wherein: the bending section at the tail end of the sheath (1) stretches into the sheath fixing piece (2), and the bending section is fixed between the sheath fixing piece (2) and the steel bar fixing piece (3).
3. A headphone pull structure according to claim 1, wherein: the inner side surface of the upper drawing arm (6) adopts a wave pattern structure.
4. A headphone pull structure according to claim 2, characterized in that: the screw column at one end of the steel bar fixing piece (3) sequentially penetrates through the hole arranged on the lower drawing arm (4) and the hole on the steel head strip (15) and is connected with the drawing hand feeling spring piece (5).
5. The headphone pull structure according to claim 4, wherein: the steel head strip (15) and the sheath (1) slide up and down on the upper drawing arm (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321608956.0U CN220545121U (en) | 2023-06-25 | 2023-06-25 | Headset drawing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321608956.0U CN220545121U (en) | 2023-06-25 | 2023-06-25 | Headset drawing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220545121U true CN220545121U (en) | 2024-02-27 |
Family
ID=89965045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321608956.0U Active CN220545121U (en) | 2023-06-25 | 2023-06-25 | Headset drawing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220545121U (en) |
-
2023
- 2023-06-25 CN CN202321608956.0U patent/CN220545121U/en active Active
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