CN220653717U - Portable audio transmission equipment - Google Patents

Abstract

The utility model belongs to the technical field of audio transmission equipment, in particular to portable audio transmission equipment, which comprises a fixed block, wherein the rear end of the fixed block is rotationally connected with a rotating shaft, the bottom of the rotating shaft is rotationally connected with a clamping block, the front end of the clamping block is fixedly connected with rubber particles, a plurality of groups of the rubber particles are filled in a filling array at the front end of the clamping block, the front end of the clamping block is fixedly connected with an inserting block near the bottom, a first clamping groove is formed in the inserting block near the left side, a clamping block is arranged in the first clamping groove, and one side of the clamping block far away from the first clamping groove is fixedly connected with a pulling rod; the fixture block is pulled through the pulling rod, so that the plug block is separated from the inside of the equipment main body, the whole equipment is opened, the equipment main body can be effectively fixed through the structure, the problem that the equipment main body is fixed through a spring structure in the past, the fixing effect is poor and the problem that the equipment main body falls off easily is solved, and the stability in fixing is improved.

Description

Portable audio transmission equipment

Technical Field

The utility model belongs to the technical field of audio transmission equipment, and particularly relates to portable audio transmission equipment.

Background

The audio device is mainly a generic term for audio input/output devices, and the types of products included in the audio device are also numerous, and generally can be divided into the following types: power amplifier, audio amplifier, multimedia console, digital sound console, audio sampling card, synthesizer, well high frequency audio amplifier, microphone, sound card in the PC, earphone etc. other peripheral audio equipment: professional microphone series, earphone, sound receiving and amplifying system, etc.

The existing portable audio transmission equipment is characterized in that a rotating shaft is arranged at the rear of the equipment, a clamping plate is arranged on one side, close to the equipment, of the rotating shaft, a spring is arranged on one side, close to the equipment, of the rotating shaft, and the clamping plate is fixed at a position needing to be fixed through the spring.

The existing portable audio transmission equipment in the prior art is poor in fixing effect of fixing the clamping plate by adopting a spring, and equipment is very easy to fall off from a fixing position when the portable audio transmission equipment is used in some more complex environments.

Accordingly, a portable audio transmission apparatus is proposed for the above-described problems.

Disclosure of Invention

In order to make up the defects of the prior art, the portable audio transmission equipment solves the problems that the existing portable audio transmission equipment in the prior art is poor in fixing effect of fixing a clamping plate by adopting a spring and very easy to cause equipment to fall off from a fixing position when the portable audio transmission equipment is used in some more complex environments.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to portable audio transmission equipment, which comprises a fixed block, wherein the rear end of the fixed block is rotationally connected with a rotating shaft, the bottom of the rotating shaft is rotationally connected with a clamping block, the front end of the clamping block is fixedly connected with rubber particles, a plurality of groups of rubber particles are arranged, and the rubber particles are filled in a filling array at the front end of the clamping block

Clamping block front end is close to bottom fixedly connected with inserted block, the inserted block is close to the left side and has seted up draw-in groove No. one, no. one the inside fixture block that is provided with of draw-in groove, fixture block is kept away from draw-in groove one side fixedly connected with pulling rod, the pulling rod outside is provided with the equipment main part, the sliding tray has been seted up in the equipment main part left side, fixture block and pulling rod are at the inside slip of sliding tray.

Preferably, the outside cover of pulling rod is equipped with the spring, spring is kept away from fixture block one side fixedly connected with pulling handle, both sides have been seted up around the pulling handle and have been pressed the hole.

Preferably, the plug is arranged outside the device main body, and the rear end of the device main body is provided with a fixing groove.

Preferably, the insert block is arranged inside the fixing groove at a position close to the front end outside, and a display module is arranged at the front end of the equipment body close to the top.

Preferably, operation buttons are arranged below the display module at the front end of the equipment main body, three groups of operation buttons are arranged, and the three groups of operation buttons are arranged at the front end of the equipment main body in a linear array.

Preferably, an external socket is arranged at the position, close to the top of the right side, of the equipment main body, and the pulling handle is arranged on the left side of the equipment main body.

The utility model has the beneficial effects that:

the utility model provides portable audio transmission equipment, which is fixed by inserting a clamping block into a first clamping groove formed in an inserting block, and after the use is finished, the clamping block is pulled by a pulling rod, so that the inserting block is separated from the inside of an equipment main body, and the whole equipment is opened.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a perspective view of the present utility model;

fig. 2 is a perspective view of a device body in the present utility model;

FIG. 3 is a perspective view of a cross section of a main body of the apparatus of the present utility model;

FIG. 4 is an enlarged perspective view of the utility model at A in FIG. 3;

FIG. 5 is a perspective view of a clamp block of the present utility model;

legend description:

1. a fixed block; 2. a rotating shaft; 3. a clamping block; 4. rubber particles; 5. inserting blocks; 6. a first clamping groove; 7. a clamping block; 8. pulling the rod; 9. a spring; 10. pulling the handle; 11. an apparatus main body; 12. a sliding groove; 14. a display module; 15. operating a button; 16. an external socket; 17. a fixing groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Specific examples are given below.

Referring to fig. 1-5, the utility model provides a portable audio transmission device, which comprises a fixed block 1, wherein the rear end of the fixed block 1 is rotatably connected with a rotating shaft 2, the bottom of the rotating shaft 2 is rotatably connected with a clamping block 3, the front end of the clamping block 3 is fixedly connected with rubber particles 4, the rubber particles 4 are provided with a plurality of groups, and the rubber particles 4 are filled in a filling array at the front end of the clamping block 3

The front end of the clamping block 3 is fixedly connected with an inserting block 5 near the bottom, a first clamping groove 6 is formed in the inserting block 5 near the left side, a clamping block 7 is arranged in the first clamping groove 6, a pulling rod 8 is fixedly connected to one side, away from the first clamping groove 6, of the clamping block 7, an equipment main body 11 is arranged outside the pulling rod 8, a sliding groove 12 is formed in the left side of the equipment main body 11, and the clamping block 7 and the pulling rod 8 slide in the sliding groove 12;

during operation, drive grip block 3 through axis of rotation 2 and rotate, place the position department that can fix after, with grip block 3 bypass can fix, increase the friction with the fixed part through the fixed rubber granule 4 in grip block 3 one side, fix equipment main part 11 and grip block 3 through the inserted block 5 of grip block 3 front end, when fixing, insert the inside draw-in groove 6 of a inserted block 5 with fixture block 7 and fix, after the use, pull fixture block 7 through pull rod 8, thereby break away from inside the equipment main part 11 with the inserted block 5, and then open whole equipment, can effectually fix through this kind of structure, fix equipment main part 11 through adopting the spring structure in the past, the fixed effect is relatively poor, the problem of easily coming off, stability when fixing has been improved.

Further, as shown in fig. 5, a spring 9 is sleeved outside the pull rod 8, a pull handle 10 is fixedly connected to one side, away from the clamping block 7, of the spring 9, and pressing holes are formed in the front side and the rear side of the pull handle 10.

During operation, can reset the fixed fixture block 7 of pulling rod 8 through the outside spring 9 of pulling rod 8 to the pulling handle 10 that spring 9 was kept away from fixture block 7 one side and is fixed drives fixture block 7 and remove for pulling fixture block 7, and the push hole that pulling handle 10 offered is the increase frictional force, makes things convenient for the fixed setting of switch, and is more convenient when installing or dismantling through this kind of structure.

Further, as shown in fig. 4, the plug 5 is disposed outside the device main body 11, and a fixing slot 17 is formed at the rear end of the device main body 11.

During operation, the insert 5 can be fixed through the fixed slot 17 that equipment main part 11 offered, can let the insert 5 control grip block 3 to the vertical state through fixed slot 17, can not lead to fixed time, occupation area great problem.

Further, as shown in fig. 4, the insert 5 is disposed inside the fixing groove 17 near the front end, and the display module 14 is disposed near the top of the front end of the device body 11.

In operation, the plug 5 is fixed in the fixing groove 17 and can be firmly fixed, and the display module 14 of the front end of the device main body 11, which is close to the top, is convenient for observation operation.

Further, as shown in fig. 2, an operation button 15 is disposed below the front display module 14 of the device main body 11, and three groups of operation buttons 15 are arranged at the front end of the device main body 11 in a linear array.

During operation, the operation button 15 fixed at the front end of the device main body 11 can be conveniently adjusted, and the operation button 15 is arranged below the display module 14, so that the sight is not blocked, and the problem of difficult operation is caused.

Further, as shown in fig. 1, the device main body 11 is provided with an external socket 16 near the top of the right side, and the pulling handle 10 is disposed on the left side of the device main body 11.

When the device is in operation, the external socket 16 formed in the device main body 11 is externally connected with the rest of power amplifier or is connected with the rest of devices, and the pulling handle 10 is arranged on the left side of the device main body 11, so that the single side cannot be adjusted and fixed.

Working principle: the clamping block 3 is driven to rotate through the rotating shaft 2, after the clamping block 3 is placed at a position capable of being fixed, the clamping block 3 is wound around the position capable of being fixed, the rubber particles 4 fixed on one side of the clamping block 3 are used for increasing friction with the fixed position, the inserting block 5 at the front end of the clamping block 3 is used for fixing the equipment main body 11 and the clamping block 3, when the clamping block 7 is fixed, the clamping block 7 is inserted into the first clamping groove 6 formed in the inserting block 5, after the use is finished, the clamping block 7 is pulled through the pulling rod 8, so that the inserting block 5 is separated from the equipment main body 11, the whole equipment is opened, the fixing can be effectively carried out through the structure, the problems that the fixing equipment main body 11 is poor in fixing effect and easy to fall off in the past are solved, the stability in the fixing process is improved, the clamping block 7 fixed by the pulling rod 8 can be reset through the spring 9 outside the pulling rod 8, the pulling handle 10 fixed at one side of the spring 9, which is far away from the clamping block 7, drives the clamping block 7 to move for pulling the clamping block 7, the pressing hole formed by the pulling handle 10 is used for increasing friction force, convenient switch fixing is realized, the fixing groove 17 formed by the equipment main body 11 is more convenient for installation or disassembly through the structure, the clamping block 3 can be controlled to be in a vertical state by the inserting block 5 through the fixing groove 17, the problem of large occupied area is avoided when the fixing groove 17 is caused, the inserting block 5 is fixed in the fixing groove 17 and can be firmly fixed, the display module 14 at the front end of the equipment main body 11, which is close to the top, is convenient for observation operation, can be conveniently adjusted through the operation button 15 fixed at the front end of the equipment main body 11, and operating button 15 sets up and can not lead to sheltering from the sight below display module 14, leads to the difficult problem of operation, and external socket 16 that equipment main part 11 offered is external other power amplifier, or connects other equipment, and pulling handle 10 sets up in equipment main part 11 left side can not lead to the unilateral unable adjustment to fix.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. A portable audio transmission device, characterized by: including fixed block (1), fixed block (1) rear end rotates and is connected with axis of rotation (2), axis of rotation (2) bottom rotates and is connected with grip block (3), grip block (3) front end fixedly connected with rubber granule (4), rubber granule (4) have the multiunit, multiunit rubber granule (4) are the packing array at grip block (3) front end is close to bottom fixedly connected with inserted block (5), inserted block (5) are close to the left side and have seted up draw-in groove (6), draw-in groove (6) inside is provided with fixture block (7) No. one, fixture block (7) are kept away from draw-in groove (6) one side fixedly connected with pulling rod (8), pulling rod (8) outside is provided with equipment main part (11), sliding groove (12) have been seted up in equipment main part (11) left side, fixture block (7) and pulling rod (8) are inside to slide.

2. A portable audio transmission device according to claim 1, characterized in that: the outside cover of pulling pole (8) is equipped with spring (9), spring (9) are kept away from fixture block (7) one side fixedly connected with pulling handle (10), both sides have been seted up around pulling handle (10) and have been pressed the hole.

3. A portable audio transmission device according to claim 2, characterized in that: the plug block (5) is arranged inside the equipment main body (11) outside, and a fixing groove (17) is formed in the rear end of the equipment main body (11).

4. A portable audio transmission device according to claim 3, characterized in that: the plug block (5) is arranged inside the fixed groove (17) at a position close to the front end outside, and a display module (14) is arranged at the front end of the equipment main body (11) close to the top.

5. A portable audio transmission device as claimed in claim 4, wherein: an operation button (15) is arranged below the front end display module (14) of the equipment main body (11), three groups of operation buttons (15) are arranged, and the three groups of operation buttons (15) are arranged at the front end of the equipment main body (11) in a linear array.

6. A portable audio transmission device as claimed in claim 5, wherein: an external socket (16) is arranged at the position, close to the top of the right side, of the equipment main body (11), and the pulling handle (10) is arranged on the left side of the equipment main body (11).