CN217957260U

CN217957260U - Outdoor loudspeaker

Info

Publication number: CN217957260U
Application number: CN202222418420.4U
Authority: CN
Inventors: 孙芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2022-12-02
Anticipated expiration: 2032-09-13

Abstract

The utility model relates to a loudspeaker technical field, concretely relates to outdoor speaker, including accomodating the shell, the inside of accomodating the shell is provided with the speaker body. The utility model discloses in, it shelters from the mechanism to be provided with through supporting on accomodating the shell, utilize baffle one and baffle two pairs of filter screens to shelter from, thereby avoid the filter screen to avoid piling up the dust when not using, influence the effect of raising one's voice of speaker body, and after this outdoor speaker uses, utilize baffle one, baffle two and rectangle frame one can avoid accomodating the inside rainwater that gets into of shell, thereby protect outdoor speaker, and through rotating baffle one and baffle two, make baffle one and baffle two rotate to suitable position department, thereby show the filter screen out, and then be convenient for use the speaker body, and rotate baffle one to suitable position department and can keep off the rain, and the position of baffle one can adjust the position as required, thereby the rain-proof of this outdoor speaker has been improved, the effect of keeping off the rain of this outdoor speaker has been improved.

Description

Outdoor loudspeaker

Technical Field

The utility model relates to a loudspeaker equipment technical field, concretely relates to outdoor speaker.

Background

The mass culture refers to a social culture of self participation, self entertainment and self development outside the jobs of people. The method is a social history phenomenon which takes the activities of people as a main body, takes self-entertainment and self-education as a leading factor, takes the requirements of self spiritual life as an aim and takes cultural entertainment activities as main contents. People need use the speaker broadcast audio frequency when carrying out oneself amusement, and the speaker often need take the open air to use, and when the outdoor use, run into rainy day and fail in time to move the speaker into indoorly, the speaker just can appear the circuit and meet the condition that the water short circuit breaks down, influences the speaker and normally broadcast the audio frequency.

Some speakers also appear in the prior art, for example, a chinese patent with application number 201821194448.1 discloses an outdoor rainproof speaker, which includes a speaker housing, a speaker and a controller arranged in the speaker housing, a first rainproof cover fixedly arranged on the upper surface of the speaker housing, and a second rainproof cover accommodated in the first rainproof cover, wherein the upper surface of the speaker housing is provided with a humidity sensor electrically connected with the controller, a driving component for stretching the second rainproof cover is arranged below the side surface of the speaker housing, and the driving component is electrically connected with the controller.

Although this technical scheme can be rain-proof to the speaker. However, when the speaker is used, foreign matters are easily adhered to the surface of the speaker, the playing effect of the speaker is affected, and the adhered foreign matters are not convenient to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: have the foreign matter in order to solve current speaker surface easy adhesion, influence the broadcast effect of speaker, and the problem of the foreign matter of adhesion be not convenient for clear up provides an outdoor speaker.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides an outdoor speaker, is including accomodating the shell, the inside of accomodating the shell is provided with the speaker body, the rectangular channel has been seted up to the uncovered side of accomodating the shell, it is provided with on the accomodating shell and shelters from the mechanism to form a complete set, shelter from the mechanism and include rectangle frame one, one side of rectangle frame one has linked firmly rectangle frame two, the inside of rectangle frame two has linked firmly the filter screen, one side of rectangle frame one has linked firmly rectangle frame three, and rectangle frame three and rectangular channel sliding connection, the outside of speaker body is provided with supporting mechanism.

The top of the inner side of the first rectangular frame is rotatably connected with a first baffle through a damping shaft rod, and two ends of the inner bottom surface of the first rectangular frame are rotatably connected with a second baffle through damping shaft rods.

The length of the first baffle is the same as that of the inside of the first rectangular frame, and the width of the second baffle is one half of that of the inside of the first rectangular frame.

Further, one side of the third rectangular frame is hinged with a rectangular plate, the rectangular plate is connected with the rectangular groove in a sliding mode, a first threaded hole is formed in the rectangular plate, a sliding through hole is formed in one side of the containing shell, a first fixing bolt is arranged on one side of the rectangular plate, and one end of the first fixing bolt penetrates through the sliding through hole to be connected with the first threaded hole in a screwing mode.

Further, the four corner positions at the bottom of the containing shell are fixedly connected with universal wheels, and the middle position at the top of the containing shell is fixedly connected with a handle.

Further characterized in that, the supporting mechanism includes the plectane, plectane one side links firmly with the intermediate position department of accomodating a shell inside wall, the connection breach has been seted up to the lateral wall of plectane, the rotation groove has all been seted up to two inside walls of connection breach, the inside of connecting the breach is provided with four telescopic links, the both sides of telescopic link one end have all linked firmly the turning block, and the turning block and the rotation groove sliding connection who corresponds position department, one side of the telescopic link other end is rotated and is connected with the pole piece, the one end of pole piece is rotated and is connected with the supporting shell, and the lateral wall contact of supporting shell inside wall and speaker body.

The supporting shell is characterized in that one end of one side of the supporting shell is fixedly connected with a fixing plate, a second threaded hole is formed in the middle position of the fixing plate, a second fixing bolt is arranged on one side of the supporting shell, one end of the second fixing bolt is connected with the second threaded hole in the corresponding position in a screwing mode, and one end of the second fixing bolt is in extrusion contact with the inner side wall of the accommodating shell.

The utility model has the advantages that:

1. the storage shell is provided with the shielding mechanism in a matched mode, the first baffle and the second baffle are used for shielding the filter screens, so that the filter screens are prevented from being accumulated when not used, the loudspeaker body is influenced in loudspeaker effect, when the outdoor loudspeaker is used, rainwater can be prevented from entering the interior of the storage shell through the first baffle, the second baffle and the first rectangular frame, the outdoor loudspeaker is protected, the first baffle and the second baffle are rotated to proper positions through rotating the first baffle and the second baffle, the filter screens are exposed, the loudspeaker body is convenient to use, the first baffle which is rotated to the proper positions can shield rain, the position of the first baffle can be adjusted as required, rain shielding of the outdoor loudspeaker is improved, the rain shielding effect of the outdoor loudspeaker is improved, the first fixing bolt is rotated, the first rectangular frame, the third rectangular frame and the rectangular plate can be conveniently moved and detached, the second rectangular frame and the filter screens are conveniently detached, and the detached filter screens are convenient to clean;

2. be provided with supporting mechanism through the outside at the speaker body, and through rotating four telescopic links, make the other end of telescopic link remove to suitable position department, and the other end through the pulling telescopic link, thereby make the disk and support shell remove to suitable position department, rethread fasten fixing bolt two, thereby fix the position of support shell, and then to the rigidity of speaker body, through the position department that changes the adjustment support shell, make supporting mechanism can be applicable to different specification and dimension's speaker body, the practicality of this outdoor speaker has been improved.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIGS. 1-2 are schematic views of the overall structure of the present invention;

fig. 3 is a schematic structural view of the storage case of the present invention;

FIG. 4 is a schematic structural view of the shielding mechanism of the present invention;

FIG. 5 is a schematic structural view of the supporting mechanism of the present invention;

fig. 6 is a partially enlarged view of a portion a in fig. 5.

In the figure: 100. a housing case; 101. a rectangular groove; 102. a sliding through hole; 110. a grip; 120. a universal wheel; 200. a shielding mechanism; 210. a first rectangular frame; 220. a first baffle plate; 230. a second baffle plate; 240. a second rectangular frame; 250. filtering with a screen; 260. a third rectangular frame; 270. a rectangular plate; 271. a first threaded hole; 280. fixing a first bolt; 300. a support mechanism; 310. a circular plate; 311. a connecting gap; 312. a rotating groove; 320. a telescopic rod; 330. a round block; 340. a support housing; 350. a fixing plate; 351. a second threaded hole; 360. fixing a bolt II; 370. rotating the block; 400. a speaker body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1-4, an outdoor speaker comprises a storage case 100, a speaker body 400 is disposed inside the storage case 100, universal wheels 120 are fixedly connected to four corner positions of the bottom of the storage case 100, a handle 110 is fixedly connected to a middle position of the top of the storage case 100, the outdoor speaker can be moved by the universal wheels 120 and carried by the handle 110, a rectangular groove 101 is disposed on the open side of the storage case 100, a shielding mechanism 200 is disposed on the storage case 100 in a matching manner, the shielding mechanism 200 comprises a first rectangular frame 210, a second rectangular frame 240 is fixedly connected to one side of the first rectangular frame 210, a filter screen 250 is fixedly connected to the inside of the second rectangular frame 240, a third rectangular frame 260 is fixedly connected to one side of the first rectangular frame 210, and the third rectangular frame 260 is slidably connected to the rectangular groove 101, three 260's of rectangular frame one side articulates there is rectangular plate 270, and rectangular plate 270 and rectangular groove 101 sliding connection, set up screw hole 271 on the rectangular plate 270, sliding through hole 102 has been seted up to one side of accomodating shell 100, one side of rectangular plate 270 is provided with fixing bolt 280, and fixing bolt 280 one end is passed sliding through hole 102 and is connected with screw hole 271 spiral closure, the outside of speaker body 400 is provided with supporting mechanism 300, in the use, utilize accomodating shell 100 to shelter from protection speaker body 400, and utilize filter screen 250 to avoid accomodating the inside foreign matter that gets into of shell 100, and utilize supporting mechanism 300 to be convenient for support fixedly speaker body 400, rethread starts speaker body 400, utilize speaker body 400 to be convenient for place the audio frequency, thereby be convenient for people carry out oneself's amusement.

In this embodiment, set up and shelter from mechanism 200, realized sheltering from the protection to speaker body 400, and the effect of dismantling filter screen 250 fast to the adhesion has more foreign matter to be not convenient for clear up on having avoided filter screen 250, influences the play effect problem of speaker body 400.

In this embodiment, when using, utilize and accomodate shell 100 and shelter from the protection to speaker body 400, avoided speaker body 400 directly to receive the collision and take place to damage, and utilize filter screen 250 to avoid accomodating the inside entering foreign matter of shell 100, and through starting speaker body 400, utilize speaker body 400 to be convenient for propaganda crowd's cultural knowledge, fixing bolt 280 is removed to the rethread, thereby be convenient for remove the dismantlement to rectangle frame one 210, rectangle frame three 260 and rectangular plate 270, and then be convenient for dismantle rectangle frame two 240 and filter screen 250, and filter screen 250 after the dismantlement is convenient for wash, and rectangle frame one 210, rectangle frame three 260, rectangular plate 270, rectangle frame two 240 and filter screen 250 are dismantled the back and will be accomodate the open end of shell 100 and show out, thereby be convenient for install speaker body 400 and place.

In a further preferred embodiment of the present invention, as shown in fig. 1-4, the top of the inner side of the first rectangular frame 210 is connected to a first baffle 220 through the rotation of the damping shaft, the two ends of the bottom surface of the first rectangular frame 210 are connected to a second baffle 230 through the rotation of the damping shaft, the length of the first baffle 220 is the same as the length of the inner part of the first rectangular frame 210, the width of the second baffle 230 is one half of the width of the inner part of the first rectangular frame 210, the first baffle 220 and the second baffle 230 are used for shielding the filter screen 250, and the first baffle 220 and the second baffle 230 are used for shielding the filter screen 250.

Through rotating baffle one 220 and baffle two 230, make baffle one 220 and baffle two 230 rotate to suitable position department, thereby show filter screen 250, and then be convenient for use speaker body 400, and rotate baffle one 220 of suitable position department and can keep off the rain, thereby be convenient for use this outdoor speaker in the open air, the result of use of this outdoor speaker has been improved, after this outdoor speaker uses, reset through baffle one 220 and baffle two 230, utilize baffle one 220 and baffle two 230 to shelter from filter screen 250, thereby avoid filter screen 250 adhesion foreign matter when not using, influence speaker body 400's effect of raising one's voice, and avoided this outdoor speaker to use and ended the inside dust that gets into of back storage shell 100.

Example two

Referring to fig. 5-6, the supporting mechanism 300 includes a circular plate 310, one side of the circular plate 310 is fixedly connected with an intermediate position of an inner side wall of the storage case 100, a connection notch 311 is formed in an outer side wall of the circular plate 310, rotation grooves 312 are formed in two inner side walls of the connection notch 311, four telescopic rods 320 are arranged inside the connection notch 311, rotation blocks 370 are fixedly connected to two sides of one end of each telescopic rod 320, the rotation blocks 370 are slidably connected with the rotation grooves 312 of corresponding positions, one side of the other end of each telescopic rod 320 is rotatably connected with a circular block 330, one end of each circular block 330 is rotatably connected with the corresponding position of the corresponding support case 340, an inner side wall of each support case 340 is in contact with an outer side wall of the storage case 400, one end of each support case 340 is fixedly connected with a fixing plate 350, two threaded holes 351 are formed in an intermediate position of each fixing plate 350, one end of each support case 340 is provided with two fixing bolts 360, one end of each fixing bolt is rotatably connected with the two threaded holes 351 of corresponding positions, one end of each fixing bolt is in compression contact with the inner side wall of the storage case 100, thereby facilitating fixing of the position of the support case 340, and further facilitating the fixing of the speaker 400.

In this embodiment, by rotating the four telescopic rods 320, the other end of the telescopic rod 320 is moved to a proper position, and by pulling the other end of the telescopic rod 320, the round block 330 and the supporting shell 340 are moved to a proper position, and by screwing the second fixing bolt 360, the position of the supporting shell 340 is fixed, and further the position of the speaker body 400 is fixed, and by changing and adjusting the position of the supporting shell 340, the supporting mechanism 300 can be applied to speaker bodies 400 of different specifications and sizes, and the practicability of the outdoor speaker is improved.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. The utility model provides an outdoor speaker, is including accomodating shell (100), its characterized in that, the inside of accomodating shell (100) is provided with speaker body (400), rectangular channel (101) have been seted up to the uncovered side of accomodating shell (100), it is provided with shelters from mechanism (200) to accomodate supporting on shell (100), shelter from mechanism (200) including rectangular frame one (210), one side of rectangular frame one (210) has linked firmly rectangular frame two (240), the inside of rectangular frame two (240) has linked firmly filter screen (250), one side of rectangular frame one (210) has linked firmly rectangular frame three (260), and rectangular frame three (260) and rectangular channel (101) sliding connection, the outside of speaker body (400) is provided with supporting mechanism (300).

2. An outdoor loudspeaker according to claim 1, characterized in that the top of the inner side of the first rectangular frame (210) is rotatably connected with a first baffle (220) through a damping shaft, and the two ends of the inner bottom surface of the first rectangular frame (210) are rotatably connected with a second baffle (230) through damping shafts.

3. An outdoor loudspeaker according to claim 2, characterized in that the length of the baffle one (220) is the same as the length of the inside of the rectangular frame one (210), and the width of the baffle two (230) is half of the width of the inside of the rectangular frame one (210).

4. The outdoor loudspeaker of claim 1, wherein one side of the rectangular frame III (260) is hinged with a rectangular plate (270), the rectangular plate (270) is slidably connected with the rectangular groove (101), a first threaded hole (271) is formed in the rectangular plate (270), a sliding through hole (102) is formed in one side of the accommodating shell (100), a first fixing bolt (280) is arranged on one side of the rectangular plate (270), and one end of the first fixing bolt (280) penetrates through the sliding through hole (102) to be rotatably connected with the first threaded hole (271).

5. An outdoor loudspeaker according to claim 1, characterized in that universal wheels (120) are attached to the bottom of the cabinet (100) at four corner positions, and a handle (110) is attached to the top of the cabinet (100) at a middle position.

6. The outdoor loudspeaker of claim 1, wherein the supporting mechanism (300) comprises a circular plate (310), one side of the circular plate (310) is fixedly connected with an inner side wall of the storage case (100) at a middle position, the outer side wall of the circular plate (310) is provided with a connecting notch (311), two inner side walls of the connecting notch (311) are provided with rotating grooves (312), four telescopic rods (320) are arranged inside the connecting notch (311), two sides of one end of each telescopic rod (320) are fixedly connected with a rotating block (370), the rotating blocks (370) are slidably connected with the rotating grooves (312) at corresponding positions, one side of the other end of each telescopic rod (320) is rotatably connected with a circular block (330), one end of each circular block (330) is rotatably connected with a supporting case (340), and the inner side wall of each supporting case (340) is in contact with an outer side wall of the loudspeaker body (400).

7. The outdoor loudspeaker of claim 6, wherein one end of one side of the supporting shell (340) is fixedly connected with a fixing plate (350), a second threaded hole (351) is formed in the middle of the fixing plate (350), a second fixing bolt (360) is arranged on one side of the supporting shell (340), one end of the second fixing bolt (360) is screwed with the second threaded hole (351) in the corresponding position, and one end of the second fixing bolt (360) is in pressing contact with the inner side wall of the accommodating shell (100).