CN218124891U - Earphone bracket with any angle - Google Patents
Earphone bracket with any angle Download PDFInfo
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- CN218124891U CN218124891U CN202220559651.4U CN202220559651U CN218124891U CN 218124891 U CN218124891 U CN 218124891U CN 202220559651 U CN202220559651 U CN 202220559651U CN 218124891 U CN218124891 U CN 218124891U
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- spout
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Abstract
The utility model discloses an arbitrary angle earphone bracket, which comprises a supporting base, wherein a supporting rod is rotatably connected on the supporting base, a plurality of groups of supporting plates are fixedly connected on the supporting rod, and each supporting plate is provided with a clamping component; the joint subassembly includes the mounting groove, the mounting groove is seted up in the backup pad, the spout has been seted up on mounting groove one side, the inside slip of spout is provided with a joint board, be provided with multiunit joint spring between joint board and the spout, the joint spring orders about the joint board and keeps away from the bracing piece. This arbitrary angle earphone bracket through the cooperation between supporting base, bracing piece, backup pad, joint subassembly, mounting groove, spout, joint board and the joint spring, installs the earphone behind the mounting groove, and the joint board receives under the effort of joint spring, orders about the joint board lid and closes on earphone upper portion to prevent that the condition that drops from appearing in the earphone.
Description
Technical Field
The utility model relates to a teaching assistance device technical field specifically is an arbitrary angle headphone bracket.
Background
In english listening training, can use the earphone usually, be headphone moreover basically, deposit for the convenience of the student, place the earphone on the support usually to be convenient for regularly overhaul the maintenance to the earphone, the teaching use when being convenient for english listening teaching next time simultaneously.
Present arbitrary angle earphone bracket, be the chinese patent of "a support device of hearing equipment for english teaching" as application number CN 201820270279514.9, disclose a support device of hearing equipment for english teaching, including the stand, the outside cover of stand is equipped with a plurality of snap rings, and the outside welding of snap ring has a plurality of bracing pieces, and the top welding of bracing piece has the locating lever, and one side welding that the snap ring was kept away from to the bracing piece has the gag lever post, and the locating lever is close to one side of stand and has seted up the top and set up open-ended rotation hole, and the gag lever post is close to one side of stand and has seted up the top and set up open-ended calorie hole, has seted up the spout on the bottom inner wall in rotation hole, and slidable mounting has the slide bar in the spout, one side of slide bar rotates and installs the kelly, and the rotation hole sliding connection that corresponds, and one side of kelly extends to the calorie of corresponding downthehole, and the top welding of kelly has the spring board. The utility model discloses simple structure, convenient operation is convenient for hang english hearing earphone on the bracing piece, and can fix english hearing earphone's position, prevents that english hearing earphone from dropping, is favorable to people's use.
The defects of the prior art are as follows: the frame that current earphone was used, when using, directly hang the earphone on earphone holder, but lead to the earphone to drop from earphone holder easily like this, lead to the earphone impaired, cause economic loss, the practicality is not enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an arbitrary angle headphone bracket to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an earphone support with any angle comprises a supporting base, wherein a supporting rod is rotatably connected to the supporting base, a plurality of groups of supporting plates are fixedly connected to the supporting rod, and each supporting plate is provided with a clamping assembly; the joint subassembly includes the mounting groove, the mounting groove is seted up in the backup pad, the spout has been seted up on mounting groove one side, the inside slip of spout is provided with a joint board, be provided with the multiunit joint spring between joint board and the spout, the joint spring orders about the joint board and keeps away from the bracing piece.
Further, an abutting assembly is further arranged on the upper bottom of each clamping plate.
Further, the abutting assembly comprises a trapezoidal groove, the trapezoidal groove is formed in the bottom of the clamping plate, a trapezoidal block is arranged in the trapezoidal groove in a sliding mode, and the bottom of the trapezoidal block is provided with the abutting plate; an abutting spring is arranged between the trapezoidal groove and the trapezoidal block, and the elastic force of the abutting spring drives the abutting plate to be away from the supporting rod.
Further, a fixing plate is fixedly connected to the bottom of the supporting rod, and a locking mechanism is arranged between the fixing plate and the supporting base.
Furthermore, the locking mechanism comprises a vertical groove, the vertical groove is formed in the supporting base, a locking spring is arranged in the vertical groove, a locking ball is arranged at the top of the locking spring, and the elastic force of the locking spring drives the locking ball to be far away from the bottom of the vertical groove; a plurality of groups of clamping grooves are formed in the bottom of the fixing plate, and the locking balls are respectively in clamping fit with the clamping grooves; and a limiting ring is arranged between the clamping grooves.
Furthermore, the bottom of the supporting base is provided with a non-slip mat.
Compared with the prior art, the beneficial effects of the utility model are that: this arbitrary angle earphone bracket through supporting base, bracing piece, backup pad, joint subassembly, mounting groove, spout, joint board and the cooperation between the joint spring, installs the earphone behind the mounting groove, and the joint board receives under the effort of joint spring, orders about joint board lid and closes on earphone upper portion to the condition that drops appears in the prevention earphone.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic view of an overall structure provided by an embodiment of the present invention;
fig. 2 is a schematic overall sectional structural view provided by an embodiment of the present invention;
fig. 3 is a schematic view of a partial structure at another viewing angle according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a clamping assembly according to an embodiment of the present invention.
Description of the reference numerals: 1. a support base; 2. a support bar; 3. a support plate; 4. a clamping assembly; 5. Mounting grooves; 6. a chute; 7. a clamping plate; 8. a drive rod; 9. clamping a spring; 10. an abutment assembly; 1001. a trapezoidal groove; 1002. an abutment spring; 1003. a trapezoidal block; 1004. a butt joint plate; 11. a fixing plate; 12. a locking mechanism; 1201. a locking ball; 1202. a locking spring; 1203. a card slot; 1204. A limit ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an arbitrary angle headphone bracket, including supporting base 1, it is connected with a bracing piece 2 to rotate on the support base 1, fixedly connected with multiunit backup pad 3 on the bracing piece 2, all be provided with joint subassembly 4 in every backup pad 3, joint subassembly 4 includes mounting groove 5, mounting groove 5 is seted up in backup pad 3, spout 6 has been seted up on mounting groove 5 one side, 6 inside slips of spout are provided with a joint board 7, be provided with multiunit joint spring 9 between joint board 7 and the spout 6, joint spring 9 orders about joint board 7 and keeps away from bracing piece 2.
Specifically, the earphone support with any angle comprises a supporting base 1, wherein a supporting rod 2 is rotatably connected to the supporting base 1, and the supporting rod 2 rotates on the supporting base 1, so that the angle of the supporting rod 2 can be adjusted according to different use environments; a plurality of groups of supporting plates 3 are fixedly connected to the supporting rod 2, each supporting plate 3 is provided with a clamping component 4, the supporting plates 3 are provided with the clamping components 4, and the earphones are clamped through the clamping components 4 so as to be fixed; wherein joint subassembly 4 includes mounting groove 5, mounting groove 5 is seted up in backup pad 3, spout 6 has been seted up on mounting groove 5 one side, 6 inside slips in spout are provided with a joint board 7, be provided with multiunit joint spring 9 between joint board 7 and the spout 6, joint spring 9 orders about joint board 7 and keeps away from bracing piece 2, during the use, drive joint board 7 through joint spring 9, cooperate with mounting groove 5, thereby it is fixed with the earphone, be provided with actuating lever 8 on joint board 7, thereby be convenient for operate joint board 7, excellent in use effect.
An abutting assembly 10 is further arranged on the upper bottom of each clamping plate 7.
Preferably, still be provided with butt subassembly 10 on the bottom on every joint board 7, through butt subassembly 10 to stability when further improving the earphone fixed, easy operation, it is effectual.
The abutting assembly 10 comprises a trapezoid groove 1001, the trapezoid groove 1001 is formed in the bottom of the clamping plate 7, a trapezoid block 1003 is arranged in the trapezoid groove 1001 in a sliding mode, an abutting plate 1004 is arranged at the bottom of the trapezoid block 1003, an abutting spring 1002 is arranged between the trapezoid groove 1001 and the trapezoid block 1003, and the abutting plate 1004 is driven to be far away from the supporting rod 2 by the elastic force of the abutting spring 1002.
Preferably, the trapezoidal grooves 1001 are matched with the trapezoidal blocks 1003, so that the abutting plates 1004 can be installed conveniently, the abutting plates 1004 can slide conveniently, and the using effect is good; when needs are fixed with the earphone, at first drive joint board 7 through actuating lever 8 and slide in spout 6, when joint board 7 slides, and then extrusion joint spring 9, when joint board 7 slides, and then drive butt subassembly 10 overall slip, then install the earphone in mounting groove 5 after, loosen actuating lever 8, joint spring 9 resumes elastic deformation's in-process drive joint board 7 and slides to one side of keeping away from bracing piece 2, slide to the established position after joint board 7, butt board 1004 receives under the elastic action of butt spring 1002, and then drive butt board 1004 extrusion earphone, thereby further realize the fixed of earphone, convenient to use is effectual.
Fixedly connected with fixed plate 11 on 2 bottoms of bracing piece, be provided with locking mechanical system 12 between fixed plate 11 and the support base 1.
Preferably, and fixedly connected with fixed plate 11 on bracing piece 2 bottom, be provided with locking mechanism 12 between fixed plate 11 and the support base 1, through setting up locking mechanism 12 to be convenient for adjust the position of backup pad 3 according to different service environment, further improve this earphone bracket's practicality.
Preferably, vertical grooves are formed in the supporting base 1, a locking spring 1202 is arranged in each vertical groove, a locking ball 1201 is arranged at the top of each locking spring 1202, the locking ball 1201 is clamped in the clamping groove 1203 by elasticity of the locking spring 1202, the circle centers of the supporting rods 2 of the clamping groove 1203 are distributed in a circumferential array mode as the axis, and the white jade locking balls 1201 are clamped.
The bottom of the supporting base 1 is provided with an anti-skid pad.
Preferably, the bottom of the support base 1 is provided with a non-slip pad, so that the stability of the earphone bracket is improved.
The working principle is as follows: this arbitrary angle headphone bracket, when needs are fixed with the earphone, at first drive joint board 7 through actuating lever 8 and slide in spout 6, when joint board 7 slides, and then extrusion joint spring 9, when joint board 7 slides, and then drive butt subassembly 10 overall sliding, then install the earphone in mounting groove 5 after, loosen actuating lever 8, joint spring 9 resumes elastic deformation's in-process drive joint board 7 and slides to one side of keeping away from bracing piece 2, after joint board 7 slides to the default position, butt board 1004 receives under the elastic action of butt spring 1002, and then drive butt board 1004 extrusion earphone, thereby further realize the fixed of earphone, high durability and convenient use is effectual.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an arbitrary angle headphone bracket, is including supporting base (1), its characterized in that: a support rod (2) is rotatably connected to the support base (1), a plurality of groups of support plates (3) are fixedly connected to the support rod (2), and each support plate (3) is provided with a clamping assembly (4); joint subassembly (4) include mounting groove (5), set up on backup pad (3) mounting groove (5), spout (6) have been seted up on mounting groove (5) one side, spout (6) inside slip is provided with a joint board (7), be provided with multiunit joint spring (9) between joint board (7) and spout (6), joint spring (9) order about joint board (7) and keep away from bracing piece (2).
2. An arbitrary angle earphone jack according to claim 1, wherein: and the upper bottom of each clamping plate (7) is also provided with an abutting assembly (10).
3. An arbitrary angle earphone holder according to claim 2, wherein: the abutting assembly (10) comprises a trapezoidal groove (1001), the trapezoidal groove (1001) is formed in the bottom of the clamping plate (7), a trapezoidal block (1003) is arranged in the trapezoidal groove (1001) in a sliding mode, and an abutting plate (1004) is arranged at the bottom of the trapezoidal block (1003); an abutting spring (1002) is arranged between the trapezoid-shaped groove (1001) and the trapezoid-shaped block (1003), and the elastic force of the abutting spring (1002) drives the abutting plate (1004) to be away from the supporting rod (2).
4. An arbitrary angle earphone holder according to claim 1, wherein: the support rod is characterized in that a fixing plate (11) is fixedly connected to the bottom of the support rod (2), and a locking mechanism (12) is arranged between the fixing plate (11) and the support base (1).
5. The arbitrary angle headset holder of claim 4, wherein: the locking mechanism (12) comprises a vertical groove, the vertical groove is formed in the supporting base (1), a locking spring (1202) is arranged in the vertical groove, a locking ball (1201) is arranged at the top of the locking spring (1202), and the elastic force of the locking spring (1202) drives the locking ball (1201) to be far away from the bottom of the vertical groove; a plurality of groups of clamping grooves (1203) are formed in the bottom of the fixing plate (11), and the locking balls (1201) are respectively in clamping fit with the clamping grooves (1203); a limiting ring (1204) is arranged between the clamping grooves (1203).
6. An arbitrary angle earphone jack according to claim 1, wherein: and the bottom of the supporting base (1) is provided with an anti-skid pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220559651.4U CN218124891U (en) | 2022-03-15 | 2022-03-15 | Earphone bracket with any angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220559651.4U CN218124891U (en) | 2022-03-15 | 2022-03-15 | Earphone bracket with any angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218124891U true CN218124891U (en) | 2022-12-23 |
Family
ID=84494137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220559651.4U Active CN218124891U (en) | 2022-03-15 | 2022-03-15 | Earphone bracket with any angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218124891U (en) |
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2022
- 2022-03-15 CN CN202220559651.4U patent/CN218124891U/en active Active
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