Headphone stand for broadcast television director

Abstract

The utility model provides a earphone frame for broadcasting and television director relates earphone frame technical field, including fixed cylinder frame, the inner wall fixed sleeve of fixed cylinder frame has the baffle, the upper surface fixed connection of baffle has support rod, the one end fixed connection of support rod has guide rod, the both ends movable sleeve of guide rod has the support sleeve that is symmetrical distribution, the one end of support sleeve penetrates and extends to the outside of fixed cylinder frame, the one side inner wall fixed connection of support sleeve has support spring, one end of support spring is fixedly connected with the one end of guide rod, through the shaping placement device, have realized the easy to head -wearing earphone when not using type placement, not only avoided head -wearing earphone when not using easily to be pressed by the object on the desktop, and make it convenient and the desktop adsorption fixed through the cooperation of suction cup, thereby improve the stability when placing, avoid to produce the falling damage, reduce the damage risk's effect.

Description

Technical Field

[0001] This utility model relates to the field of headphone stand technology, and in particular to a headphone stand for broadcast and television directing. Background Technology

[0002] Broadcast and Television Directing is a relatively new major established to adapt to the development of broadcast and television media. Students in this major need to use over-ear headphones during their studies. These headphones are designed with simulated leather full coverage and memory foam filling, making them comfortable for extended wear and suitable for people who use headphones for long periods. For broadcast and television media, over-ear headphones offer fast transmission speeds and are usually equipped with professional microphones. With technological advancements, wireless Bluetooth-connected over-ear headphones have replaced traditional cable connections.

[0003] When not in use, existing over-ear headphones are usually placed directly on the table, where they are easily mixed with other items. Because the ear tips and earcups of over-ear headphones have different thicknesses, they are suspended in the middle and tilted when in contact with the table. When subjected to pressure from heavy objects, they are prone to deformation or even damage. Furthermore, when picking up items, they are easily pulled off the table and dropped to the ground, increasing the risk of damage. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies. Currently, when not in use, headphones are usually placed directly on a table, where they are easily mixed with other items. Because the earcups and ear frames of headphones have different thicknesses, they are suspended in the middle and tilted in contact with the table. When subjected to pressure from heavy objects, they are prone to deformation or even damage. Furthermore, when picking up items, they are easily pulled off the table and fall to the ground, increasing the risk of damage.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A headphone stand for broadcast television directing includes a fixed cylindrical frame. A partition is fixedly sleeved on the inner wall of the fixed cylindrical frame. A support rod is fixedly connected to the upper surface of the partition. A guide rod is fixedly connected to one end of the support rod. Support sleeves that are symmetrically distributed are movably sleeved at both ends of the guide rod. One end of the support sleeve penetrates through and extends to the outer surface of the fixed cylindrical frame. A support spring is fixedly connected to the inner wall of one side of the support sleeve. One end of the support spring is fixedly connected to one end of the guide rod.

[0007] One end of the support sleeve is provided with a shaping and placement device, and the shaping and placement device includes an arc-shaped silicone block, one side surface of which is fixedly connected to one end of the support sleeve.

[0008] Preferably, the outer surface of the fixed cylinder frame is provided with a mounting hole, the inner wall of the mounting hole is fixedly fitted with a pressure sleeve, and one side surface of the pressure sleeve is provided with exhaust holes distributed in a ring array.

[0009] Preferably, an annular sealing block and an annular support plate are fixedly sleeved on the inner wall of the pressure sleeve, a return spring is fixedly connected to one side surface of the annular support plate, and a sealing pressure ball is fixedly connected to one end of the return spring.

[0010] Preferably, the outer surface of the sealing ball is in contact with the inner wall of one side of the annular sealing block, and a drive rod is fixedly connected to the outer surface of the sealing ball, with one end of the drive rod penetrating and extending to one side surface of the pressure sleeve.

[0011] Preferably, one end of the drive rod is fixedly connected to a pull ring, and the lower surface of the fixed cylinder is fixedly connected to connecting pipes arranged in a ring array.

[0012] Preferably, a suction cup is fixedly installed at the lower end of the connecting tube, and a support block is fixedly connected to the upper surface of the fixed cylinder.

[0013] Preferably, an arc-shaped placement frame is fixedly connected to the upper end of the support block.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] In this invention, the shaping and placement device facilitates the shaping and placement of headphones when not in use. This not only prevents the headphones from being squeezed by objects on the table when not in use, but also allows them to be easily attached to the table with suction cups, thereby improving stability during placement, preventing them from falling and being damaged, and reducing the risk of damage. Attached Figure Description

[0016] Figure 1 A schematic diagram of the main structure of an earphone stand for broadcast and television directing provided by this utility model;

[0017] Figure 2 A perspective view of a fixed cylindrical frame structure for an earphone stand used in broadcast television directing, provided by this utility model;

[0018] Figure 3 A perspective view of a partition structure for an earphone rack used in broadcast television directing, provided by this utility model;

[0019] Figure 4 A perspective view of a pressure sleeve structure for an earphone holder used in broadcast television directing, provided by this utility model.

[0020] Legend: 1. Fixed cylinder frame; 2. Partition plate; 3. Support rod; 4. Guide rod; 5. Support sleeve; 6. Support spring; 7. Arc-shaped silicone block; 71. Mounting hole; 72. Pressure sleeve; 73. Vent hole; 74. Annular sealing block; 75. Annular support plate; 76. Return spring; 77. Sealing ball; 78. Drive rod; 79. Pull ring; 710. Connecting pipe; 711. Suction cup; 712. Support block; 713. Arc-shaped placement rack. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0022] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be provided below with reference to relevant embodiments, and several embodiments of this utility model will be given. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this utility model more thorough and complete.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0025] Example

[0026] like Figure 1-4As shown, this utility model provides a technical solution: an earphone stand for broadcast television directing, including a fixed cylindrical frame 1, a partition 2 fixedly sleeved on the inner wall of the fixed cylindrical frame 1, a support rod 3 fixedly connected to the upper surface of the partition 2, a guide rod 4 fixedly connected to one end of the support rod 3, and symmetrically distributed support sleeves 5 movably sleeved at both ends of the guide rod 4. One end of the support sleeve 5 penetrates and extends to the outer surface of the fixed cylindrical frame 1, and a support spring 6 is fixedly connected to the inner wall of one side of the support sleeve 5. One end of the support spring 6 is fixedly connected to one end of the guide rod 4. The support spring 6 cooperates with the support sleeve 5 to contract, and the earphone is shaped and supported by the elastic force of the support spring 6.

[0027] One end of the support sleeve 5 is provided with a shaping and placement device, which includes an arc-shaped silicone block 7. One side surface of the arc-shaped silicone block 7 is fixedly connected to one end of the support sleeve 5. The arc-shaped silicone block 7 serves to make soft contact with the ear cover area and improve the protective performance.

[0028] The outer surface of the fixed cylinder frame 1 is provided with a mounting hole 71. A pressure sleeve 72 is fixedly sleeved on the inner wall of the mounting hole 71. One side surface of the pressure sleeve 72 is provided with exhaust holes 73 arranged in a ring array. The exhaust holes 73 facilitate the entry and exit of gas into the pressure sleeve 72.

[0029] An annular sealing block 74 and an annular support plate 75 are fixedly sleeved on the inner wall of the pressure sleeve 72. A return spring 76 is fixedly connected to one side surface of the annular support plate 75. A sealing ball 77 is fixedly connected to one end of the return spring 76. The elastic force of the return spring 76 drives the sealing ball 77 to move back to its original position.

[0030] The outer surface of the sealing ball 77 is pressed into contact with the inner wall of one side of the annular sealing block 74. A drive rod 78 is fixedly connected to the outer surface of the sealing ball 77. One end of the drive rod 78 passes through and extends to one side of the pressure sleeve 72. The annular sealing block 74 and the sealing ball 77 cooperate to seal.

[0031] One end of the drive rod 78 is fixedly connected to a pull ring 79, and the lower surface of the fixed cylinder 1 is fixedly connected to a connecting pipe 710 arranged in a ring array. The pull ring 79 facilitates the drive rod 78 to be pulled.

[0032] A suction cup 711 is fixedly installed at the lower end of the connecting tube 710, and a support block 712 is fixedly connected to the upper surface of the fixing cylinder 1. The suction cup 711 serves to facilitate fixing.

[0033] An arc-shaped placement frame 713 is fixedly connected to the upper end of the support block 712. Arc-shaped baffles are provided on both sides of the arc-shaped placement frame 713 to prevent it from falling off.

[0034] The shaping and placement device facilitates the shaping and placement of headphones when not in use. This not only prevents the headphones from being squeezed by objects on the table when not in use, but also allows them to be easily attached to the table with the suction cup 711, thereby improving the stability of placement, preventing them from falling and being damaged, and reducing the risk of damage.

[0035] The working process of this utility model:

[0036] Step 1: Before use, place the fixed cylinder 1 in a suitable position on the table, and then press it down to squeeze the suction cup 711 against the table. The gas in the suction cup 711 is squeezed into the fixed cylinder 1 through the connecting pipe 710. Through the separation of the partition 2, the gas squeezes the sealing ball 77 inside the pressure sleeve 72. The movement of the sealing ball 77 causes the return spring 76 to contract. After the gas is discharged through the annular sealing block 74 and the exhaust hole 73, the elastic force of the return spring 76 causes the sealing ball 77 to contact the annular sealing block 74 for sealing. At this time, a negative pressure is generated in the suction cup 711, so that the fixed cylinder 1 is firmly fixed to the table.

[0037] Step two: Hang the earcups of the headphones on the curved placement bracket 713 and bring the ear tips into contact with the curved silicone block 7. The elasticity of the ear tips causes the support spring 6 to contract and retract in conjunction with the support sleeve 5. Through the cooperation of the support sleeve 5 and the curved placement bracket 713, the headphones are placed stably to prevent shaking and falling. When it is necessary to move the position of the fixed bracket 1, the pull ring 79 drives the drive rod 78 to move, causing the sealing ball 77 to move and causing the return spring 76 to contract. At this time, the outside gas enters the suction cup 711 through the exhaust hole 73, converting the negative pressure inside the suction cup 711 into a positive pressure, thereby detaching the suction cup 711 from the table and facilitating the movement of the fixed bracket 1.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A headset stand for use in a broadcast television gallery, comprising a fixed cylinder stand (1), characterised in that: A partition plate (2) is fixedly sleeved on the inner wall of the fixed cylinder frame (1). A support rod (3) is fixedly connected to the upper surface of the partition plate (2). A guide rod (4) is fixedly connected to one end of the support rod (3). Support sleeves (5) are symmetrically distributed and movably sleeved at both ends of the guide rod (4). One end of the support sleeve (5) penetrates and extends to the outer surface of the fixed cylinder frame (1). A support spring (6) is fixedly connected to the inner wall of one side of the support sleeve (5). One end of the support spring (6) is fixedly connected to one end of the guide rod (4). One end of the support sleeve (5) is provided with a shaping and placement device, and the shaping and placement device includes an arc-shaped silicone block (7), one side surface of the arc-shaped silicone block (7) is fixedly connected to one end of the support sleeve (5).

2. A headset holder for use in directing a broadcast television according to claim 1, wherein: The outer surface of the fixed cylinder frame (1) is provided with an installation hole (71), and a pressure sleeve (72) is fixedly sleeved on the inner wall of the installation hole (71). One side surface of the pressure sleeve (72) is provided with exhaust holes (73) arranged in a ring array.

3. A headset holder for use in directing a broadcast television according to claim 2, wherein: The inner wall of the pressure sleeve (72) is fixedly fitted with an annular sealing block (74) and an annular support plate (75). A return spring (76) is fixedly connected to one side surface of the annular support plate (75), and a sealing pressure ball (77) is fixedly connected to one end of the return spring (76).

4. A headset holder for use in directing a broadcast television according to claim 3, wherein: The outer surface of the sealing ball (77) is pressed against the inner wall of one side of the annular sealing block (74). A drive rod (78) is fixedly connected to the outer surface of the sealing ball (77). One end of the drive rod (78) passes through and extends to one side surface of the pressure sleeve (72).

5. A headset holder for use in directing a broadcast television according to claim 4, wherein: One end of the drive rod (78) is fixedly connected to a pull ring (79), and the lower surface of the fixed tube frame (1) is fixedly connected to a connecting pipe (710) arranged in a ring array.

6. A headset holder for use in directing a broadcast television according to claim 5, wherein: A suction cup (711) is fixedly installed at the lower end of the connecting pipe (710), and a support block (712) is fixedly connected to the upper surface of the fixed cylinder (1).

7. A headset holder for use in directing a broadcast television according to claim 6, wherein: An arc-shaped placement frame (713) is fixedly connected to the upper end of the support block (712).

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