CN211606736U - Horn with lateral sound output - Google Patents

Abstract

The utility model discloses a loudspeaker with lateral sound output, which comprises a fixed steel frame and a loudspeaker body, wherein the loudspeaker body is arranged in the fixed steel frame, the end part of the loudspeaker body passes through the fixed steel frame, a sound output hole is arranged at one end of the loudspeaker body, which is positioned outside the fixed steel frame, the loudspeaker body comprises a fixed frame and a loudspeaker component, the loudspeaker component is fixedly arranged in the fixed frame, a groove is arranged at the top part of the fixed steel frame, the whole loudspeaker is fixedly arranged on the whole equipment through a fixing screw after the loudspeaker body is connected with the fixed steel frame, the sound output hole of the loudspeaker body is positioned at the side edge of the whole equipment, the condition that the sound output hole is shielded and the sound output is influenced in the past is avoided, the loudspeaker body and the fixed steel frame are arranged into a quick detachable connection structure, the installation of the loudspeaker is very simple, convenient and quick, and labor consuming in the past, and the condition that the loudspeaker is easy to loosen under the vibration of, and meanwhile, the horn is convenient to overhaul.

Description

Horn with lateral sound output

Technical Field

The utility model relates to a loudspeaker technical field specifically is a loudspeaker of sound is gone out to side.

Background

With the continuous development of society and the continuous innovation of technology, the application of mobile phones and computers in daily life of people is more and more extensive, playing a very important role, and in order to transmit voice or play music, the loudspeaker is an indispensable part of mobile phones and computers.

When the existing loudspeaker is installed on a fixed steel frame, the loudspeaker is generally fixedly installed on the fixed steel frame through a plurality of screws with smaller specifications, the screws are small in size and inconvenient to locate, so that the loudspeaker is very inconvenient to install, small screws need to be detached one by one when the loudspeaker is replaced or overhauled, and the loudspeaker is troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a loudspeaker of side sound to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a loudspeaker of sound is gone out to side, includes fixed steelframe and the loudspeaker body, install the loudspeaker body in the fixed steelframe, and the tip of loudspeaker body passes fixed steelframe, the loudspeaker body is located the outside one end of fixed steelframe and is provided with out the sound hole, the loudspeaker body is including fixed frame and loudspeaker subassembly, loudspeaker subassembly fixed mounting is in fixed frame, the top of fixed steelframe is seted up flutedly, in the recess of fixed frame joint on fixed steelframe.

Preferably, the fixed slot has been seted up to the symmetry in the recess on the fixed steelframe, and the fixed slot internal fixation has the jump ring, the end fixing of jump ring has the ejector pin, and the tip of ejector pin passes the fixed slot and contacts with fixed frame.

Preferably, the fixed frame corresponds all to seted up the adjustment tank in the both sides wall, and sliding connection has the slide in the adjustment tank, the hexagonal groove has all been seted up to fixed steelframe correspondence both sides wall, and the hexagonal inslot joint has the cardboard, one side that the slide is located the cardboard is fixed with the slide bar, and the tip and the cardboard fixed connection of slide bar, slide bar outside cover is equipped with compression spring.

Preferably, one end of the sliding rod is connected with a plurality of welding rods, the extending direction of the welding rods is parallel to the plate surface of the clamping plate, and the welding rods are used for welding with the clamping plate.

Preferably, the surface of the clamping plate is symmetrically provided with buckling grooves.

Preferably, the two corresponding side walls of the fixed steel frame are symmetrically provided with mounting holes in the horizontal direction.

Preferably, the cross sections of the adjusting groove and the sliding plate are circular structures.

Preferably, one side that fixed steelframe is located the mounting hole perpendicular is provided with the lead wire, and the one end and the loudspeaker subassembly of lead wire are connected, the other end and the mainboard connection who sets up of lead wire.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a whole after being connected the loudspeaker body with fixed steelframe passes through fixed screw fixed mounting on complete machine equipment, the play sound hole that makes the loudspeaker body is located the side of complete machine, avoided loudspeaker in the past to go out the sound hole and be located the complete machine back and lead to going out the sound hole and sheltered from and influence the condition of going out the sound, through setting the loudspeaker body and fixed steelframe to quick detachable connection structure, it is very simple and convenient quick to the installation of this loudspeaker, avoided in the past a plurality of little screw installations to waste time and take energy and lead to the fact the condition that becomes flexible easily under loudspeaker work vibrations, be convenient for simultaneously to the maintenance of loudspeaker.

Drawings

FIG. 1 is a schematic structural view of the horn of the present invention in front view, connected to a fixed steel frame;

FIG. 2 is a schematic structural view of a sectional view of a connecting side view of the horn and the fixed steel frame of the present invention;

fig. 3 is a schematic view of the connection structure of the slide rod and the clamping plate of the present invention.

In the figure: 1. fixing the steel frame; 2. a horn body; 3. a sound outlet hole; 4. welding rods; 5. a horn assembly; 6. a fixing frame; 7. fixing grooves; 8. a clamp spring; 9. an adjustment groove; 10. a slide bar; 11. a compression spring; 12. a hexagonal groove; 13. clamping a plate; 14. buckling grooves; 15. a slide plate; 16. a top rod; 17. mounting holes; 18. a lead wire; 19. and (6) positioning a groove.

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 and 2, a loudspeaker capable of laterally outputting sound includes a fixed steel frame 1 and a loudspeaker body 2, the loudspeaker body 2 is installed in the fixed steel frame 1, an end portion of the loudspeaker body 2 penetrates through the fixed steel frame 1, a sound outlet hole 3 is formed in one end, located outside the fixed steel frame 1, of the loudspeaker body 2, the loudspeaker body 2 includes a fixed frame 6 and a loudspeaker assembly 5, the loudspeaker assembly 5 is fixedly installed in the fixed frame 6, a groove is formed in the top of the fixed steel frame 1, and the fixed frame 6 is clamped in the groove in the fixed steel frame 1.

Referring to fig. 2, fixing grooves 7 are symmetrically formed in the groove in the fixing steel frame 1, clamp springs 8 are fixed in the fixing grooves 7, ejector rods 16 are fixed to the ends of the clamp springs 8, the ends of the ejector rods 16 penetrate through the fixing grooves 7 to be in contact with the fixing frame 6, a certain jacking effect on the fixing frame 6 is achieved, the clamp springs 8 and the ejector rods 16 can jack the fixing frame 6 up for a small distance in a natural state, the top end of the horn body 2 is located outside the fixing steel frame 1, and the horn body 2 can be directly pulled out conveniently.

Referring to fig. 2, two corresponding side walls of the fixed frame 6 are both provided with an adjusting groove 9, the adjusting groove 9 is connected with a sliding plate 15 in a sliding manner, two corresponding side walls of the fixed steel frame 1 are both provided with a hexagonal groove 12, a clamping plate 13 is clamped in the hexagonal groove 12, a sliding rod 10 is fixed on one side of the sliding plate 15, the end of the sliding rod 10 is fixedly connected with the clamping plate 13, and a compression spring 11 is sleeved on the outer side of the sliding rod 10;

the arrangement is convenient for fixing the fixing frame 6 in the fixing steel frame 1, when the fixing frame 6 on the horn body 2 is installed in the fixing steel frame 1, the fixing frame 6 is firstly clamped in the groove on the fixing steel frame 1, the clamping plate 13 is firstly elongated before the fixing frame 6 is connected into the groove, after the fixing frame 6 is clamped into the groove on the fixing steel frame 1, the clamping plate 13 is positioned on the side wall of the fixing steel frame 1, the fixing frame 6 is connected to the lower end inside the fixing steel frame 1, then the clamping plate 13 is clamped in the two buckling grooves 14 on the clamping plate 13 through tweezers, the clamping plate 13 is pulled and rotated, the clamping plate 13 is matched and clamped in the hexagonal groove 12, and the horn body 2 is stably installed in the fixing steel frame 1 at the;

when needing to overhaul the loudspeaker body 2, reuse tweezers pull out cardboard 13 and rotate and make cardboard 13 arrange the hexagonal groove 12 outside on fixed steelframe 1 surface in, make fixed frame 6 go up segment distance under the 8 effects of jump ring, then directly take out this loudspeaker body 2 can, it is very simple and convenient quick to the installation of this loudspeaker, avoided in the past a plurality of little screw installations to waste time and energy and lead to the fact the condition of becoming flexible easily under loudspeaker work vibrations, be convenient for simultaneously to the maintenance of loudspeaker.

Referring to fig. 3, one end of the sliding rod 10 is connected with a plurality of welding rods 4, the extending direction of the welding rods 4 is parallel to the plate surface of the clamping plate 13, the welding rods are used for welding with the clamping plate 13, one end of the sliding rod 10 is connected to the middle of the clamping plate 13, and the welding rods 4 are distributed on four sides.

Preferably, be provided with constant head tank 19 on the lateral wall of fixed steelframe 1, be pulled out cardboard 13, and can make welding rod 4 positioning connection in constant head tank 19 through the rotation, it needs to explain that, need not to set up the constant head tank 19 with welding rod 4 one-to-one, like in fig. 3 longer welding rod 4 can the positioning connection to in the constant head tank 19 can.

Referring to fig. 2 and 3, the surface of the card board 13 is symmetrically provided with two fastening grooves 14, and when the card board 13 is pulled out, a pair of tweezers is taken out, two clamping heads of the tweezers are respectively clamped inside the two fastening grooves 14, and the card board 13 is pulled out by clamping the card board 13.

Referring to fig. 1, two corresponding side walls of the fixed steel frame 1 are symmetrically provided with mounting holes 17 in the horizontal direction, so that the mounting holes 17 facilitate the penetration of screws, and the whole fixed steel frame is fixedly mounted in a mounting member of the equipment through the fixing screws.

Referring to fig. 2, the cross sections of the adjustment groove 9 and the sliding plate 15 are circular, and this arrangement enables the sliding plate 15 to slide left and right in the adjustment groove 9 and also enables the sliding plate 15 to rotate inside the adjustment groove 9.

Referring to fig. 1, a lead 18 is disposed on one side of the fixed steel frame 1 on the vertical surface of the mounting hole 17, one end of the lead 18 is connected to the speaker assembly 5, and the other end of the lead 18 is connected to the set main board, so that the speaker body 2 is electrically connected to the set main board through the lead 18, thereby facilitating sound emission of the speaker body 2.

In this scheme, when installing fixed frame 6 on the loudspeaker body 2 in fixed steelframe 1, earlier with fixed frame 6 card to the recess on fixed steelframe 1 in, preceding cardboard 13 of pulling out earlier in fixed frame 6 is connected to the recess, rotatory cardboard 13 makes cardboard 13 and hexagonal groove 12 dislocation for welding rod 4 positioning connection is in constant head tank 19, the surface of fixed steelframe 1 forms the support to cardboard 13, adjustment tank 9 is kept away from to slide 15.

After in the recess with fixed frame 6 card to fixed steelframe 1, press the loudspeaker body 2, make fixed frame 6 compression jump ring 8 and connect to the inside low side of fixed steelframe 1, then in two catching grooves 14 on through tweezers centre gripping cardboard 13, pulling cardboard 13 rotates it, make cardboard 13 cooperation card in hexagonal groove 12, slide 15 joint is to the adjustment tank 9 in, loudspeaker body 2 is installed in fixed steelframe 1 by firm this moment, realize the fixed mounting to it, when needing to overhaul loudspeaker body 2, reuse tweezers pull out cardboard 13 and rotate and make cardboard 13 place the hexagonal groove 12 outside on fixed steelframe 1 surface in again, make fixed frame 6 slide segment distance under the effect of jump ring 8, then directly take out this loudspeaker body 2 can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (8)

1. The utility model provides a loudspeaker of side play sound which characterized in that: including fixed steelframe (1) and loudspeaker body (2), install loudspeaker body (2) in fixed steelframe (1), and the tip of loudspeaker body (2) passes fixed steelframe (1), the one end that loudspeaker body (2) are located fixed steelframe (1) outside is provided with out sound hole (3), loudspeaker body (2) are including fixed frame (6) and loudspeaker subassembly (5), loudspeaker subassembly (5) fixed mounting is in fixed frame (6), the top of fixed steelframe (1) is seted up flutedly, in the recess of fixed frame (6) joint on fixed steelframe (1).

2. A side-firing horn as claimed in claim 1, wherein: fixed slot (7) have been seted up to the recess internal symmetry on fixed steelframe (1), and fixed slot (7) internal fixation has jump ring (8), the end fixing of jump ring (8) has ejector pin (16), and the tip of ejector pin (16) passes fixed slot (7) and fixed frame (6) contact.

3. A side-firing horn as claimed in claim 1, wherein: fixed frame (6) correspond all seted up adjustment tank (9) in the both sides wall, and sliding connection has slide (15) in adjustment tank (9), hexagonal groove (12) have all been seted up to fixed steelframe (1) corresponding both sides wall, and have cardboard (13) in hexagonal groove (12) joint, slide (15) are located one side of cardboard (13) and are fixed with slide bar (10), and the tip and cardboard (13) fixed connection of slide bar (10), slide bar (10) outside cover is equipped with compression spring (11).

4. A side-firing horn as claimed in claim 3, wherein: one end of the sliding rod (10) is connected with a plurality of welding rods (4), the extending direction of the welding rods (4) is parallel to the plate surface of the clamping plate (13), and the welding rods are used for welding with the clamping plate (13).

5. A side-firing horn as claimed in claim 3, wherein: the surface of the clamping plate (13) is symmetrically provided with buckling grooves (14).

6. A side-firing horn as claimed in claim 1, wherein: and mounting holes (17) in the horizontal direction are symmetrically formed in two corresponding side walls of the fixed steel frame (1).

7. A side-firing horn as claimed in claim 3, wherein: the sections of the adjusting groove (9) and the sliding plate (15) are both circular structures.

8. A side-firing horn as claimed in claim 6, wherein: one side that fixed steelframe (1) is located mounting hole (17) perpendicular is provided with lead wire (18), and the one end and the loudspeaker subassembly (5) of lead wire (18) are connected, the mainboard connection of the other end and the setting of lead wire (18).

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