CN214203177U - But wood guitar audio amplifier of recording in live - Google Patents

Abstract

The utility model belongs to the technical field of the guitar audio amplifier, and a but wood guitar audio amplifier of direct seeding internal recording is disclosed, including wood guitar audio amplifier main part, solid line mechanism is installed in the front of wood guitar audio amplifier main part, the outside of screw rod is all overlapped and is equipped with the nut, the inside in interior storehouse all is provided with the connecting rod, the front of wood guitar audio amplifier main part is provided with splint, the double-layered groove has all been seted up to one side of splint, the right-hand member of screw rod all runs through the side storehouse and extends to the side storehouse inside, the inside in side storehouse is provided with the bull stick, protection mechanism is installed on the top of wood guitar audio amplifier main part. The utility model discloses can carry out the centre gripping to the connecting wire of being connected with wood guitar audio amplifier main part and fix, prevent that the connecting wire from receiving external force and drawing and separate with wood guitar audio amplifier main part looks, the protecting crust can protect wood guitar audio amplifier main part moreover, prevents that the button of outer people mistake touching wood guitar audio amplifier main part also has waterproof dirt-proof function.

Description

But wood guitar audio amplifier of recording in live

Technical Field

The utility model belongs to the technical field of the guitar audio amplifier, concretely relates to but wood guitar audio amplifier of live broadcast internal recording.

Background

The guitar is a plucked instrument with long history, the guitar has become an elegant instrument which is widely loved by people like a piano and a violin, the guitar has been popular all over the world, a plurality of professional composers are attracted to write a large number of high-level musical works for the guitar, the learning guitar can improve personal culture and cultural quality, and can develop intelligence, cultivate harmony, exercise endurance and confidence.

The guitar is often required to be played outdoors, but the external noise is large, in order to improve the experience of audiences, the guitar player generally can carry the guitar sound box to amplify the volume of the guitar, the guitar sound box has various functions, not only can the volume of the musical instrument be adjusted, but also the timbre of the musical instrument and the reverberation and chorus effects of the musical instrument can be adjusted, meanwhile, the guitar sound box also has the live broadcast inner recording function, but because the guitar sound box works in the outdoor environment for a long time, the external unstable factors are large, especially in places with more passersby, the connecting line between the guitar sound box and other equipment is very easy to be kicked off, the normal playing of the user is disturbed, and the connecting line of the guitar sound box is suddenly pulled out to easily cause the interface damage of the sound box.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but wood guitar audio amplifier of direct seeding internal recording to solve the guitar audio amplifier that proposes in the above-mentioned background art and carry out work in the open air more, the connecting wire between guitar audio amplifier and other equipment is very easily played absolutely by the passerby, has disturbed the problem that also leads to the audio amplifier to damage easily when the user normally plays.

In order to achieve the above object, the utility model provides a following technical scheme: a wood guitar sound box capable of recording in live broadcasting comprises a wood guitar sound box main body, wherein a line fixing mechanism is installed on the front side of the wood guitar sound box main body and comprises two groups of inner bins, the rear sides of the inner bins are fixedly connected with the wood guitar sound box main body, screw rods are arranged inside the inner bins, the left ends of the screw rods are connected with the inner wall of the inner bin through bearings, nuts are sleeved outside the screw rods, connecting rods are arranged inside the inner bins and fixedly connected with the screw rods, clamping plates are arranged on the front side of the wood guitar sound box main body, the two ends of each clamping plate are fixedly connected with the nuts, clamping grooves are formed in one sides of the clamping plates, side bins are fixedly connected with the front side of the wood guitar sound box main body, the right ends of the screw rods penetrate through the side bins and extend into the side bins, rotating rods are arranged inside the side bins, and the both ends of bull stick all are connected with the side storehouse inner wall through the bearing, the right side in side storehouse is run through there is the transfer line, protection machanism is installed on the top of wood guitar audio amplifier main part.

Preferably, the inner walls of the clamping grooves are arc-surface-shaped, and rubber pads are fixedly connected to the inner walls of the clamping grooves.

Preferably, the outer side of the right end of the transmission rod is fixedly connected with an anti-skid block.

Preferably, protection machanism includes the protecting crust, the bottom and the articulated connection of wood guitar audio amplifier main part of protecting crust, the equal fixedly connected with roof in both sides on wood guitar audio amplifier main part top, and the top of roof has all run through the inserted bar to the equal fixedly connected with go-between in the outside of inserted bar, the first spring of the equal fixedly connected with in top of go-between, and the top of first spring all with roof fixed connection, the below of go-between all is provided with the socket, and four face angle departments of socket bottom all fixedly connected with pillars to the bottom of pillar all with interior storehouse fixed connection, the inside groove has all been seted up to the inside of inserted bar, and the inside of inside groove all inserts and be equipped with the fixture block to the equal fixedly connected with second spring in one side of fixture block, the one end that the fixture block was kept away from to the second spring all with inside groove inner wall fixed connection.

Preferably, the top end of the inserted bar is fixedly connected with a rubber head.

Preferably, the outer sides of the clamping blocks are all in an inclined plane shape, and the inner wall of the socket is in an inclined plane shape matched with the clamping blocks.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can carry out the centre gripping to the connecting wire of being connected with wood guitar audio amplifier main part and fix, prevent that the connecting wire from receiving external force and drawing and separate with wood guitar audio amplifier main part looks, the protecting crust can protect wood guitar audio amplifier main part moreover, prevents that the button of outer people mistake touching wood guitar audio amplifier main part also has waterproof dirt-proof function.

(1) The utility model discloses a be provided with splint and clamp groove, when the user is in outdoor performance, the user can rotate the transfer line and drive splint and be close to each other to the connecting wire centre gripping of being connected with wooden guitar audio amplifier main part is fixed in the middle of pressing from both sides the groove, even the connecting wire receives great external force and draws and drag, the connecting wire also is difficult to be separated with wooden guitar audio amplifier main part, has improved the stability of wooden guitar audio amplifier main part when the user carries out outdoor performance greatly, also makes wooden guitar audio amplifier main part not fragile.

(2) The utility model discloses a be provided with the protecting crust, after the user accomplishes the performance, the user can be closed the protecting crust upset backward, thereby protect the interface and the button of wooden guitar audio amplifier main part, prevent that the user from not using wooden guitar audio amplifier main part to make the button receive the mistake and touch, and the protecting crust can also prevent deposition in the middle of the wooden guitar audio amplifier main part connector, the protecting crust can prevent more that the connector that the rainwater passes through wooden guitar audio amplifier main part from entering into inside the wooden guitar audio amplifier main part when rainy day, the probability that wooden guitar audio amplifier main part damaged because of the short circuit has been reduced, and the practicality is very strong.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is a partially enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is a partially enlarged schematic view of the structure at B in fig. 1 according to the present invention;

FIG. 4 is a schematic front view of the structure of the present invention;

fig. 5 is a schematic view of the structure of the present invention from the back.

In the figure: 100. a acoustic guitar sound box body; 200. a wire fixing mechanism; 210. an inner bin; 211. a screw; 212. a nut; 213. a connecting rod; 214. a splint; 215. a clamping groove; 216. a side bin; 217. a rotating rod; 218. a transmission rod; 300. a protection mechanism; 310. a protective shell; 311. a top plate; 312. inserting a rod; 313. a connecting ring; 314. a first spring; 315. a socket; 316. a pillar; 317. an inner tank; 318. a clamping block; 319. a second spring.

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. 1-5, the present invention provides a technical solution of a guitar sound box with live broadcasting and internal recording function: a guitar sound box capable of being recorded in live broadcasting comprises a guitar sound box main body 100, a wire fixing mechanism 200 is installed on the front face of the guitar sound box main body 100, the wire fixing mechanism 200 comprises two groups of inner chambers 210, the rear sides of the two groups of inner chambers 210 are fixedly connected with the guitar sound box main body 100, screws 211 are arranged inside the inner chambers 210, the left ends of the screws 211 are connected with the inner wall of the inner chambers 210 through bearings, nuts 212 are sleeved outside the screws 211, connecting rods 213 are arranged inside the inner chambers 210, the two ends of each connecting rod 213 are fixedly connected with the corresponding screw 211, clamping plates 214 are arranged on the front face of the guitar sound box main body 100, the two ends of each clamping plate 214 are fixedly connected with the corresponding nut 212, clamping grooves 215 are formed in one side of each clamping plate 214, side chambers 216 are fixedly connected with the front face of the guitar sound box main body 100, the right ends of the screws 211 extend to the inside the side chambers 216 through the side chambers 216, rotating rods 217 are arranged inside the side chambers 216, and both ends of the rotating rod 217 are connected with the inner wall of the side bin 216 through bearings, the right side of the side bin 216 is penetrated with the transmission rod 218, and the top end of the acoustic guitar sound box main body 100 is provided with the protection mechanism 300.

In order to prevent the connecting wire from being worn, in this embodiment, preferably, the inner walls of the clamping grooves 215 are arc-surface-shaped, and the inner walls of the clamping grooves 215 are all fixedly connected with rubber pads, when the user clamping plates 214 clamp and fix the connecting wire, the arc-surface-shaped inner walls of the clamping grooves 215 can be well contacted with the outer side of the connecting wire, the rubber pads enable the outer side of the connecting wire not to be directly contacted with the inner walls of the clamping grooves 215, so that when the clamping grooves 215 apply clamping force to the outer side of the connecting wire, the clamping grooves 215 can clamp the connecting wire more stably, and the probability of wear of the outer side of the connecting wire is also reduced.

In order to make the user hold the transmission rod 218 more firmly, in this embodiment, preferably, an anti-slip block is fixedly connected to the outer side of the right end of the transmission rod 218, and when the user holds the right end of the transmission rod 218 to rotate, the anti-slip block increases the friction between the user's hand and the transmission rod 218, so that the user can exert a force better when rotating the transmission rod 218.

In order to prolong the service life of the acoustic guitar sound box 100, in the embodiment, preferably, the protection mechanism 300 includes a protection housing 310, the bottom end of the protection housing 310 is hinged to the acoustic guitar sound box main body 100, top plates 311 are fixedly connected to both sides of the top end of the acoustic guitar sound box main body 100, the top ends of the top plates 311 penetrate through insertion rods 312, connection rings 313 are fixedly connected to the outer sides of the insertion rods 312, first springs 314 are fixedly connected to the top ends of the connection rings 313, the top ends of the first springs 314 are fixedly connected to the top plates 311, sockets 315 are disposed below the connection rings 313, pillars 316 are fixedly connected to four corners of the bottom ends of the sockets 315, the bottom ends of the pillars 316 are fixedly connected to the inner cavity 210, 317 is disposed inside the insertion rods 312, a fixture block 318 is inserted inside the inner cavity, a second spring 319 is fixedly connected to one side of the fixture block 318, one end of the second spring 319 far away from the fixture block 318 is fixedly connected to the inner wall of the inner cavity 317, after the user finishes the performance, the user can overturn protective housing 310 backward for protective housing 310 protects wood guitar audio amplifier main part 100's button and connecting hole, the user can fix protective housing 310's position in the middle of inserting socket 315 with inserted bar 312's bottom after that, protective housing 310 can prevent children or the personage of not knowing the feelings mistake from touching wood guitar audio amplifier main part 100's button, can also dustproof and waterproof, has prolonged wood guitar audio amplifier main part 100's life.

In order to make the user not easily slide when holding the insert rod 312, in this embodiment, preferably, the top end of the insert rod 312 is fixedly connected with a rubber head, and when the user holds the insert rod 312 to move upwards, the rubber head increases the friction between the user's hand and the insert rod 312, so that the user can hold the insert rod 312 more stably and the hand is not easily slid.

In order to make the movement of the latch 318 smoother, in the embodiment, preferably, the outer sides of the latch 318 are all inclined surfaces, and the inner wall of the socket 315 is inclined surfaces matched with the latch 318, so that when the plunger 312 drives the latch 318 to move downward to make the latch 318 contact with the inner wall of the connection ring 313, the outer side of the latch 318 can be well attached to the inner wall of the socket 315, and smoothly apply pressure to the second spring 319, so that the latch 318 can smoothly enter the inner groove 317, and interference between the latch 318 and the socket 315 is not easily generated.

The utility model discloses a theory of operation and use flow: when a user uses the acoustic guitar sound box body 100 to perform outdoor performance, the user firstly inserts the connecting wires of the equipment into the connecting holes of the acoustic guitar sound box body 100 one by one, then the user pinches the right end of the driving rod 218 with a hand to drive the driving rod 218 to rotate, the driving rod 218 drives the rotating rod 217 to rotate when rotating, the screw rod 211 is driven to rotate when rotating the rotating rod 217, the connecting rod 213 is driven to rotate when rotating the screw rod 211, the connecting rod 213 simultaneously drives the other set of screw rods 211 to rotate, when the screw rods 211 rotate, the nuts 212 on the screw rods 211 are close to each other to drive the clamping plates 214 to close to each other, when the clamping plates 214 are close to each other, the connecting wires can be clamped, at the moment, the inner walls of the clamping grooves 215 are tightly attached to the outer sides of the connecting wires, so that the positions of the connecting wires are fixed, even if passersby carelessly kicking the connecting wires during performance, the connecting wires are not easy to fall out of the connecting holes of the acoustic guitar sound box body 100, therefore, the stability of the acoustic guitar sound box main body 100 during working is improved, and safety guarantee is provided for smooth outdoor performance of a user;

when the user finishes outdoor performance, the user rotates the transmission rod 218 in the reverse direction to make the clamping plates 214 away from each other, then the user can pull out the connecting wires from the connecting holes of the acoustic guitar sound box body 100 one by one, then the user pinches the insertion rod 312 to move upwards, so that the first spring 314 is compressed and deformed, then the user turns the protective shell 310 backwards, the protective shell 310 simultaneously drives the socket 315 and the support post 316 to turn over, when the socket 315 turns to the lower side of the connecting ring 313, the user releases his hand and does not apply upward pulling force to the insertion rod 312, at this time, the first spring 314 releases the resilience force to drive the insertion rod 312 to reset, the insertion rod 312 moves downwards, then the insertion rod 312 is inserted into the socket 315, when the insertion rod 312 drives the fixture block 318 to move to make the fixture block 318 contact with the inner wall of the socket 315, the inner wall of the socket 315 applies inward pressure to the fixture 318, so that the second spring 319 is compressed and deformed, the clamping block 318 enters the inner groove 317, after the clamping block 318 moves to the position below the socket 315, the inner groove 317 releases resilience force to drive the clamping block 318 to pop out, the top end of the clamping block 318 abuts against the socket 315 at the moment, so that the position of the protective shell 310 is fixed through the inserting rod 312, the protective shell 310 protects various buttons of the wooden guitar sound box main body 100, accidental touch caused by outsiders or children is prevented, meanwhile, the protective shell 310 prevents dust from being accumulated in a connecting hole of the wooden guitar sound box main body 100, and in rainy days, rainwater can be prevented from entering the wooden guitar sound box main body 100 through the connecting hole by the protective shell 310.

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 a but wood guitar audio amplifier of recording in live, includes wood guitar audio amplifier main part, its characterized in that: the front side of the acoustic guitar sound box main body is provided with a wire fixing mechanism, the wire fixing mechanism comprises two groups of inner bins, the rear sides of the two groups of inner bins are fixedly connected with the acoustic guitar sound box main body, screw rods are arranged in the inner bins, the left ends of the screw rods are connected with the inner wall of the inner bins through bearings, nuts are sleeved on the outer sides of the screw rods, connecting rods are arranged in the inner bins, the two ends of the connecting rods are fixedly connected with the screw rods, clamping plates are arranged on the front side of the acoustic guitar sound box main body, the two ends of the clamping plates are fixedly connected with the nuts, clamping grooves are formed in one side of the clamping plates, the front side of the acoustic guitar sound box main body is fixedly connected with a side bin, the right ends of the screw rods penetrate through the side bin and extend into the side bin, rotating rods are arranged in the side bin, the two ends of the rotating rods are connected with the inner wall of the side bin through bearings, and transmission rods penetrate through the right sides of the side bin, a protection mechanism is installed on the top end of the acoustic guitar sound box main body.

2. A live recordable acoustic guitar sound box as claimed in claim 1, further comprising: the inner walls of the clamping grooves are arc-surface-shaped, and rubber pads are fixedly connected to the inner walls of the clamping grooves.

3. A live recordable acoustic guitar sound box as claimed in claim 1, further comprising: and the outer side of the right end of the transmission rod is fixedly connected with an anti-slip block.

4. A live recordable acoustic guitar sound box as claimed in claim 1, further comprising: protection machanism includes the protecting crust, the bottom and the articulated connection of wood guitar audio amplifier main part of protecting crust, the equal fixedly connected with roof in both sides on wood guitar audio amplifier main part top, and the top of roof all runs through the inserted bar to the equal fixedly connected with go-between in the outside of inserted bar, the equal first spring of fixedly connected with in top of go-between, and the top of first spring all with roof fixed connection, the below of go-between all is provided with the socket, and four face angle departments of socket bottom all fixedly connected with pillars to the bottom of pillar all with interior storehouse fixed connection, the inside groove has all been seted up to the inside of inserted bar, and the inside of inside groove all inserts and be equipped with the fixture block to the equal fixedly connected with second spring in one side of fixture block, the one end that the fixture block was kept away from to the second spring all with inside groove inner wall fixed connection.

5. A live recordable acoustic guitar sound box according to claim 4, characterized in that: the top end of the inserted bar is fixedly connected with a rubber head.

6. A live recordable acoustic guitar sound box according to claim 4, characterized in that: the outer sides of the clamping blocks are all in an inclined plane shape, and the inner wall of the socket is in an inclined plane shape matched with the clamping blocks.

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