CN210469638U

CN210469638U - Sound box convenient to install

Info

Publication number: CN210469638U
Application number: CN201921662029.0U
Authority: CN
Inventors: 王振扬
Original assignee: Guangzhou Jieli Electronic Co ltd
Current assignee: Guangzhou Jieli Electronic Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-05-05
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a simple to operate's audio amplifier, including loudspeaker, loudspeaker's bottom fixedly connected with fixed plate, two first cylinders of bottom fixedly connected with and two second cylinders of fixed plate, the bottom swing joint of fixed plate has the fixed block, the bottom fixedly connected with support column of fixed block, the left side fixedly connected with fixed column of support column, the left side fixedly connected with mounting panel of fixed column, the inside swing joint of fixed block has stop gear. The utility model discloses a cooperation that sets up loudspeaker, fixed plate, first cylinder, second cylinder, fixed block, support column, fixed column, mounting panel, stop gear, set casing, buckle mechanism, recess, sleeve pipe, slider, spout, first through-hole, second through-hole, handle and cushion is used, has solved current audio amplifier and has generally need to use the nut when the installation, and the nut installation is too troublesome problem.

Description

Sound box convenient to install

Technical Field

The utility model belongs to the technical field of the audio amplifier, especially, relate to a simple to operate's audio amplifier.

Background

The sound box is a device which can convert audio signal into sound, and is a popular way that a power amplifier is arranged in a main box body or a bass box body of the sound box, the sound box generates sound after amplifying the audio signal, so that the sound becomes bigger, the sound box is a terminal of the whole sound system, and the sound box is used for converting audio electric energy into corresponding sound energy and radiating the sound energy into space, is an extremely important component of the sound system and is responsible for converting electric signal into sound signal for the direct listening of ears of people.

The audio amplifier is fit for places such as some meeting places, open air, and the stereo set needs frequent installation and dismantlement to need place the stereo set in different positions, in order to reach better effect, to sum up, the problem that prior art exists is: the existing sound box generally needs to use a nut when being installed, and the nut is too troublesome to install.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a simple to operate's audio amplifier possesses the advantage of quick installation, has solved current audio amplifier and generally need use the nut when the installation, and the nut installation is too troublesome problem.

The utility model discloses a realize like this, a simple to operate's audio amplifier, including loudspeaker, loudspeaker's bottom fixedly connected with fixed plate, two first cylinders of bottom fixedly connected with and two second cylinders of fixed plate, the bottom swing joint of fixed plate has the fixed block, the bottom fixedly connected with support column of fixed block, the left side fixedly connected with fixed column of support column, the left side fixedly connected with mounting panel of fixed column, the inside swing joint of fixed block has stop gear, the right side fixedly connected with set casing of fixed block, the inside swing joint of set casing has buckle mechanism.

As the utility model discloses it is preferred, stop gear includes the movable rod, the left side of movable rod has the jam board that uses with the cooperation of first cylinder, the surface cover of movable rod is equipped with first spring, the first link block of right side fixed connection of first spring, the bottom of first link block and the inner wall fixed connection of fixed block.

As the utility model discloses it is preferred, buckle mechanism includes the slide bar, the bottom fixedly connected with second connecting block of slide bar, the bottom fixedly connected with second spring of second connecting block, the bottom of second spring and the inner wall fixed connection of set casing, the right side fixedly connected with handle of slide bar, the right side of handle runs through to the outside of set casing, the top of slide bar runs through the inner wall of set casing and extends to and uses with the inner wall cooperation of movable rod.

As the utility model discloses it is preferred, the recess that uses with the slide bar cooperation is seted up to the bottom of movable rod, recess quantity is two, first cylinder and the cylindrical surface cover of second are equipped with the sleeve pipe that uses with the jam board cooperation.

As the utility model discloses it is preferred, the equal fixedly connected with slider in front side and the rear side of movable rod, the spout that uses with the slider cooperation is seted up to the inside of fixed block, the first through-hole that uses with first cylinder and second cylinder cooperation is seted up to the inside of fixed block.

As the utility model discloses it is preferred, the second through-hole has been seted up to the inside of fixed block, second through-hole and fixedly connected with handle are run through on the right side of movable rod, the surface cover of handle is equipped with the slipmat, the left side fixedly connected with cushion of handle, the left side and the set casing swing joint of cushion.

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

1. the utility model discloses a set up loudspeaker, the fixed plate, first cylinder, the second cylinder, the fixed block, the support column, the fixed column, the mounting panel, stop gear, the set casing, buckle mechanism, a groove, the sleeve pipe, the slider, the spout, first through-hole, the second through-hole, the cooperation of handle and cushion is used, the user pulls up buckle mechanism, then stir stop gear, the user goes into first through-hole to loudspeaker card, the user loosens buckle mechanism spacing to stop gear, first spring power is driving the jam board and is blocking first cylinder and second cylinder, the completion installation has reached the effect of quick installation.

2. The utility model discloses a set up stop gear, effectual realized to the spacing of loudspeaker, prevented the skew of loudspeaker after the installation to the effect spacing to loudspeaker has been increased.

3. The utility model discloses a set up buckle mechanism, effectual stop gear's that has realized spacing carries out the orbit spacing to stop gear's removal, has prevented breaking away from of stop gear.

4. The utility model discloses a set up the recess, effectual realized spacing to the movable rod, prevented that the movable rod from breaking away from when the installation, through setting up the sleeve pipe, effectual realized spacing to loudspeaker, prevented that loudspeaker from breaking away from after the installation.

5. The utility model discloses a cooperation that sets up slider and spout is used, the effectual stability that increases the movable rod when the installation is removed, has prevented that the movable rod from taking place the skew when removing, and has realized carrying out spacing effect to the movable rod removal orbit, through setting up first through-hole, has effectually realized spacing first cylinder and second cylinder, has prevented to break away from after first cylinder and the second cylinder installation.

6. The utility model discloses a set up the second through-hole, the effectual frictional force that has reduced between fixed block and the movable rod has prevented breaking away from of movable rod when removing simultaneously, through the cooperation and the use that set up handle and slipmat, the effectual user that has realized has increased the frictional force of user to the handle to the removal of movable rod, has made things convenient for the removal of movable rod.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a partial enlarged view of a in fig. 1 according to an embodiment of the present invention;

fig. 3 is a partial perspective view of a speaker according to an embodiment of the present invention;

fig. 4 is a partial perspective view of a fixing plate according to an embodiment of the present invention;

fig. 5 is a cross-sectional view of a fixing block according to an embodiment of the present invention;

fig. 6 is a cross-sectional view of a stationary housing according to an embodiment of the present invention.

In the figure: 1. a horn; 2. a fixing plate; 3. a first cylinder; 4. a second cylinder; 5. a fixed block; 6. a support pillar; 7. fixing a column; 8. mounting a plate; 9. a limiting mechanism; 901. a movable rod; 902. clamping the plate; 903. a first spring; 904. a first connection block; 10. a stationary case; 11. a buckle mechanism; 1101. a slide bar; 1102. a handle; 1103. a second connecting block; 1104. a second spring; 12. a groove; 13. a sleeve; 14. a slider; 15. a chute; 16. a first through hole; 17. a second through hole; 18. a handle; 19. and a cushion block.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, the embodiment of the utility model provides a pair of simple to operate's audio amplifier, including loudspeaker 1, loudspeaker 1's bottom fixedly connected with fixed plate 2, two first cylinders 3 of bottom fixedly connected with and two second cylinders 4 of fixed plate 2, the bottom swing joint of fixed plate 2 has fixed block 5, the bottom fixedly connected with support column 6 of fixed block 5, the left side fixedly connected with fixed column 7 of support column 6, the left side fixedly connected with mounting panel 8 of fixed column 7, the inside swing joint of fixed block 5 has stop gear 9, the right side fixedly connected with set casing 10 of fixed block 5, the inside swing joint of set casing 10 has buckle mechanism 11.

Referring to fig. 5, the limiting mechanism 9 includes a movable rod 901, a clamping plate 902 used in cooperation with the first cylinder 3 is disposed on the left side of the movable rod 901, a first spring 903 is sleeved on the surface of the movable rod 901, a first connecting block 904 is fixedly connected to the right side of the first spring 903, and the bottom of the first connecting block 904 is fixedly connected to the inner wall of the fixed block 5.

Adopt above-mentioned scheme: through setting up stop gear 9, effectual realized to loudspeaker 1 spacing, prevented loudspeaker 1's skew after the installation to loudspeaker 1 spacing effect has been increased.

Referring to fig. 6, the fastening mechanism 11 includes a sliding rod 1101, a second connection block 1103 is fixedly connected to the bottom of the sliding rod 1101, a second spring 1104 is fixedly connected to the bottom of the second connection block 1103, the bottom of the second spring 1104 is fixedly connected to the inner wall of the fixed casing 10, a handle 1102 is fixedly connected to the right side of the sliding rod 1101, the right side of the handle 1102 penetrates through the outer side of the fixed casing 10, and the top of the sliding rod 1101 penetrates through the inner wall of the fixed casing 10 and extends to cooperate with the inner wall of the movable rod 901.

Adopt above-mentioned scheme: through setting up buckle mechanism 11, effectual realized stop gear 9 spacing, it is spacing to carry out the orbit to stop gear 9's removal, has prevented breaking away from of stop gear 9.

Referring to fig. 4 and 6, the bottom of the movable rod 901 is provided with two grooves 12 used in cooperation with the sliding rod 1101, and the surfaces of the first cylinder 3 and the second cylinder 4 are sleeved with sleeves 13 used in cooperation with the clamping plate 902.

Adopt above-mentioned scheme: through setting up recess 12, effectual realization is spacing to movable rod 901, has prevented that movable rod 901 from breaking away from when the installation, through setting up sleeve pipe 13, has effectually realized spacing loudspeaker 1, has prevented that loudspeaker 1 breaks away from after the installation.

Referring to fig. 5, the front side and the rear side of the movable rod 901 are both fixedly connected with a slider 14, a sliding groove 15 matched with the slider 14 for use is formed in the fixed block 5, and a first through hole 16 matched with the first cylinder 3 and the second cylinder 4 for use is formed in the fixed block 5.

Adopt above-mentioned scheme: through the cooperation that sets up slider 14 and spout 15, the effectual stability that increases movable rod 901 when the installation removes has prevented that movable rod 901 from taking place the skew when removing, and has realized carrying out spacing effect to movable rod 901 removal orbit, through setting up first through-hole 16, the effectual realization is spacing to first cylinder 3 and second cylinder 4, has prevented that first cylinder 3 and second cylinder 4 from breaking away from after the installation.

Referring to fig. 5, a second through hole 17 is formed in the fixed block 5, the right side of the movable rod 901 penetrates through the second through hole 17 and is fixedly connected with a handle 18, an anti-slip pad is sleeved on the surface of the handle 18, a cushion block 19 is fixedly connected to the left side of the handle 18, and the left side of the cushion block 19 is movably connected with the fixed block 5.

Adopt above-mentioned scheme: through setting up second through-hole 17, the effectual frictional force that has reduced between fixed block 5 and the movable rod 901 has prevented breaking away from of movable rod 901 when removing simultaneously, through setting up the cooperation and the use of handle 18 and slipmat, the effectual user that has realized has increased the frictional force of user to handle 18 to the removal of movable rod 901, has made things convenient for the removal of movable rod 901.

The utility model discloses a theory of operation:

when the loudspeaker box is used, when a user needs to install the loudspeaker box, the user pulls the handle 1102 downwards to exert force, the handle 1102 moves to drive the sliding rod 1101, the sliding rod 1101 moves to exit the groove 12 and press the second spring 1104, the user pulls the handle 18, the handle 18 moves to drive the movable rod 901, the movable rod 901 moves to drive the sliding block 14, the movable rod 901 moves to drive the clamping plate 902 and press the first spring 903, when the movable rod 901 moves to the upper part of the sliding rod 1101 of the other groove 12, the user releases the limitation on the handle 1102, the second spring 1104 exerts force to drive the sliding rod 1101 to clamp the groove 12, then the user clamps the loudspeaker 1 into the first through hole 16, the handle 1102 is pulled again to withdraw the limitation on the groove 12, the first spring 903 exerts force to drive the clamping plate 902, the movable rod 901 and the sliding block 14 move to abut against the sleeve 902, and installation is completed.

In summary, the following steps: this simple to operate's audio amplifier, through setting up loudspeaker 1, fixed plate 2, first cylinder 3, second cylinder 4, fixed block 5, support column 6, fixed column 7, mounting panel 8, stop gear 9, set casing 10, buckle mechanism 11, recess 12, sleeve pipe 13, slider 14, spout 15, first through-hole 16, second through-hole 17, the cooperation of handle 18 and cushion 19 is used, current audio amplifier when the installation generally need be used the nut, the nut installation is too troublesome problem has been solved.

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

1. The utility model provides a simple to operate's audio amplifier, includes loudspeaker (1), its characterized in that: the bottom fixedly connected with fixed plate (2) of loudspeaker (1), two first cylinders (3) of bottom fixedly connected with and two second cylinders (4) of fixed plate (2), the bottom swing joint of fixed plate (2) has fixed block (5), the bottom fixedly connected with support column (6) of fixed block (5), the left side fixedly connected with fixed column (7) of support column (6), the left side fixedly connected with mounting panel (8) of fixed column (7), the inside swing joint of fixed block (5) has stop gear (9), the right side fixedly connected with set casing (10) of fixed block (5), the inside swing joint of set casing (10) has buckle mechanism (11).

2. An acoustic enclosure as claimed in claim 1, wherein: the limiting mechanism (9) comprises a movable rod (901), a clamping plate (902) matched with the first cylinder (3) for use is arranged on the left side of the movable rod (901), a first spring (903) is sleeved on the surface of the movable rod (901), a first connecting block (904) is fixedly connected to the right side of the first spring (903), and the bottom of the first connecting block (904) is fixedly connected with the inner wall of the fixed block (5).

3. An acoustic enclosure as claimed in claim 2, wherein: the buckle mechanism (11) comprises a sliding rod (1101), the bottom of the sliding rod (1101) is fixedly connected with a second connecting block (1103), the bottom of the second connecting block (1103) is fixedly connected with a second spring (1104), the bottom of the second spring (1104) is fixedly connected with the inner wall of the fixed shell (10), the right side of the sliding rod (1101) is fixedly connected with a handle (1102), the right side of the handle (1102) penetrates through the outer side of the fixed shell (10), and the top of the sliding rod (1101) penetrates through the inner wall of the fixed shell (10) and extends to be matched with the inner cavity of the movable rod (901) for use.

4. A sound box of claim 3, wherein: the bottom of the movable rod (901) is provided with two grooves (12) matched with the sliding rod (1101), and the surfaces of the first cylinder (3) and the second cylinder (4) are sleeved with sleeves (13) matched with the clamping plate (902).

5. An acoustic enclosure as claimed in claim 2, wherein: the equal fixedly connected with slider (14) of front side and rear side of movable rod (901), spout (15) of using with slider (14) cooperation are seted up to the inside of fixed block (5), first through-hole (16) of using with first cylinder (3) and second cylinder (4) cooperation are seted up to the inside of fixed block (5).

6. An acoustic enclosure as claimed in claim 2, wherein: second through-hole (17) have been seted up to the inside of fixed block (5), second through-hole (17) and fixedly connected with handle (18) are run through on the right side of movable rod (901), the surface cover of handle (18) is equipped with the slipmat, the left side fixedly connected with cushion (19) of handle (18), the left side and fixed block (5) swing joint of cushion (19).