CN216086626U

CN216086626U - Campus broadcaster convenient to management is maintained

Info

Publication number: CN216086626U
Application number: CN202122693231.3U
Authority: CN
Inventors: 赵兵; 常成; 刘宇翔; 贾新花
Original assignee: Zhengzhou Chuanlika Information Technology Co ltd
Current assignee: Zhengzhou Chuanlika Information Technology Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-03-18
Anticipated expiration: 2031-11-04

Abstract

The utility model belongs to the field of broadcasting, and particularly relates to a campus broadcasting device convenient for management and maintenance, which comprises a first box body, a second box body and a clamping mechanism, wherein the first box body is provided with a first box body; the first box body is clamped with the second box body through a clamping mechanism; through the screw hole of second box surface one side, can be fixed in teaching building roof department with the second box, later pass through the bolt, with apron threaded connection in the opposite side surface of second box, at this moment through the pulling handle, and insert two inside the post inserts two slide openings at second box top, the one end of inserting the post until two contacts with the inner chamber top of second box, loosen the handle this moment, make two joint pieces kick-back to two groove of inserting the post, can carry out the joint with first box and speaker and second box, when needs manage the maintenance to the speaker, only need through the pulling handle, make two joint pieces and two groove separation of inserting the post can pull out two and insert the post, can manage and maintain the speaker scene or take away.

Description

Campus broadcaster convenient to management is maintained

Technical Field

The utility model relates to the field of broadcasting, in particular to a campus broadcasting device convenient to manage and maintain.

Background

Along with the development of the education cause of China, the scale of the school is continuously enlarged, and various equipment facilities of the school are more and more complete and intelligent. The campus broadcasting system is one of the infrastructures of the campus, and is an important component of campus culture construction.

The existing broadcasting device generally installs the broadcasting on the roof of a teaching building in a bolt connection mode, but for the management and maintenance of the broadcasting, bolts are often exposed outside, are easy to rust due to the influence of the environment, have a large number of bolts and are inconvenient to detach, so that the problem of inconvenient maintenance and replacement of the broadcasting is caused; therefore, a campus broadcasting device convenient for management and maintenance is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and solve the problem that the broadcasting is inconvenient to repair and replace, the utility model provides a campus broadcasting device convenient to manage and maintain.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the campus broadcasting device convenient for management and maintenance comprises a first box body, a second box body and a clamping mechanism, wherein the first box body is provided with a first box body; the first box body is clamped with the second box body through a clamping mechanism;

the clamping mechanism is composed of an inserting column, a clamping block and a second sliding column, a loudspeaker is fixedly connected to one side of the outer surface of the first box body, the inserting column is fixedly connected to the top of the first box body, a groove is formed in the outer surface of the inserting column, a bolt is inserted into one side of the outer surface of the second box body in a threaded mode, a cover plate is connected to one end of the bolt in a threaded mode, the second sliding column is movably inserted into the outer surface of the cover plate in a sleeved mode, the clamping block is fixedly connected to one end of the second sliding column, a limiting block is fixedly connected to the other end of the second sliding column, a second spring is sleeved on the outer surface of the second sliding column in a sleeved mode, two sliding holes are formed in the top of the second box body, a handle is fixedly connected to one side of the outer surface of the limiting block, and the loudspeaker can be managed and maintained on site or taken away.

Preferably, the quantity of inserting the post has two, two the one end of inserting the post runs through in two slide openings, the quantity of joint piece is two, two the joint piece is inserted post one end with two recess phase-match, and two the one end of inserting the post is laminated with the inner chamber bottom of second box, makes things convenient for the dismantlement of speaker.

Preferably, the quantity of stopper is two, the quantity of second spring and second traveller is two, two the second spring rigid coupling respectively between two joint pieces and two stoppers is convenient for carry on spacingly through the setting of two second springs to the removal of two second travelers on the apron.

Preferably, surface one side of second box is equipped with the opening, the apron passes through bolt threaded connection in the opening part of second box for the joint piece can with insert to the inside two posts of inserting of second box and carry out the joint.

Preferably, two spouts, two have been seted up to the inside of first box the inside of spout all slides and is provided with the briquetting, the bottom rigid coupling of briquetting has first spring, the top rigid coupling of briquetting has first traveller, the top rigid coupling of first traveller has the baffle, has prevented the impact of junk to the speaker.

Preferably, two jacks are formed in the top of the first box body, two of the first sliding columns penetrate through the jacks and extend to the inside of the sliding groove, and one ends of the first sliding columns are fixedly connected to the tops of the two pressing blocks respectively, so that the safety of the loudspeaker is protected.

The utility model has the advantages that:

1. the utility model can fix the second box body at the top of the teaching building through the clamping mechanism and the threaded hole at one side of the outer surface of the second box body, then the cover plate is connected with the outer surface of the other side of the second box body through the bolt in a threaded way, at the moment, by pulling the handle, and the two inserting columns are inserted into the two sliding holes at the top of the second box body until one ends of the two inserting columns contact with the top of the inner cavity of the second box body, at the moment, the handle is loosened, namely, under the elastic force of the two second springs, the two clamping blocks are rebounded to the grooves of the two inserting columns, the first box body and the loudspeaker at the top of the inserted column can be clamped with the second box body, when the loudspeaker needs to be managed and maintained, only the handle needs to be pulled, the two clamping blocks are separated from the grooves of the two inserting columns, so that the two inserting columns can be pulled out, and the loudspeaker can be managed and maintained on site or taken away;

2. according to the utility model, through the structural design of the baffle, the first sliding column and the pressing blocks, when falling objects appear on the top of the loudspeaker, the falling objects firstly fall on the top of the baffle to impact the baffle, at the moment, the baffle drives the first sliding column to move, the first sliding column pushes the pressing blocks to slide in the sliding groove, at the moment, the two pressing blocks extrude the two first springs to deform in the sliding groove, so that the impact force on the baffle is buffered through the deformation of the two first springs, and the impact of the falling objects on the loudspeaker is prevented.

3. According to the utility model, through the structural design of the baffle, the first sliding column and the pressing blocks, the two pressing blocks can conveniently slide in the sliding groove, so that the two first springs are extruded to deform, and finally, the safety of the loudspeaker is protected through the arrangement of the baffle.

4. According to the utility model, through the structural design of the second springs, the second sliding columns and the cover plate, the movement of the two second sliding columns on the cover plate is limited conveniently through the arrangement of the two second springs, so that the moving positions of the two clamping blocks are adjusted.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is an exploded view of a first and second enclosure of the present invention;

FIG. 2 is a front view of the first box of the present invention;

FIG. 3 is a schematic perspective view of a second case according to the present invention;

fig. 4 is a schematic perspective view of a first box according to the present invention.

In the figure: 1. a first case; 2. a baffle plate; 3. a first traveler; 4. briquetting; 5. a first spring; 6. a speaker; 7. inserting a column; 8. a second case; 9. a cover plate; 10. a clamping block; 11. a second spring; 12. a second strut; 13. a handle; 14. a limiting block; 15. a bolt; 16. a chute; 17. and (4) a slide hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

This example

Referring to fig. 1-4, a campus broadcasting device convenient for management and maintenance includes a first box 1, a second box 8, and a clamping mechanism; the first box body 1 is clamped with the second box body 8 through a clamping mechanism;

the clamping mechanism comprises an inserting column 7, a clamping block 10 and a second sliding column 12, a loudspeaker 6 is fixedly connected to one side of the outer surface of the first box body 1, the inserting column 7 is fixedly connected to the top of the first box body 1, a groove is formed in the outer surface of the inserting column 7, a bolt 15 is inserted into one side of the outer surface of the second box body 8 in a threaded mode, one end of the bolt 15 is connected with a cover plate 9 in a threaded mode, the second sliding column 12 is movably inserted into the outer surface of the cover plate 9 in a sleeved mode, the clamping block 10 is fixedly connected to one end of the second sliding column 12, a limiting block 14 is fixedly connected to the other end of the second sliding column 12, a second spring 11 is movably sleeved on the outer surface of the second sliding column 12, two sliding holes 17 are formed in the top of the second box body 8, and a handle 13 is fixedly connected to one side of the outer surface of the limiting block 14; when the loudspeaker box works, the second box body 8 can be fixed at the top of a teaching building through a threaded hole on one side of the outer surface of the second box body 8, then the cover plate 9 is connected to the outer surface of the other side of the second box body 8 through a bolt 15 in a threaded manner, at the moment, the handle 13 is pulled, the clamping blocks 10 are driven through the two limiting blocks 14, the two second springs 11 are respectively extruded through the two clamping blocks 10, so that the two second springs 11 are deformed and generate elastic force, at the moment, the two inserting columns 7 are inserted into the two sliding holes 17 on the top of the second box body 8 until one ends of the two inserting columns 7 are contacted with the top of the inner cavity of the second box body 8, at the moment, the handle 13 is loosened, the two clamping blocks 10 can be rebounded to the grooves of the two inserting columns 7 under the elastic force of the two second springs 11, so that the two clamping blocks 10 can clamp the two inserting columns 7 in the second box body 8, namely, the first box body 1 and the loudspeaker 6 on the top of the inserting columns 7 are clamped with the second box body 8, when needs manage the maintenance to speaker 6, only need through pulling handle 13 for two joint piece 10 can pull out two with two recess separations of inserting post 7 and insert post 7, can manage and maintain speaker 6 scene or take away.

The number of the inserting columns 7 is two, one ends of the two inserting columns 7 penetrate through the two sliding holes 17, the number of the clamping blocks 10 is two, the two clamping blocks 10 are matched with the grooves at one ends of the two inserting columns 7, and one ends of the two inserting columns 7 are attached to the bottom of the inner cavity of the second box body 8; during operation, be convenient for insert the recess of post 7 through two respectively with the cooperation of two joint pieces 10 for two insert post 7 can with the 8 joints of second box, thereby make things convenient for speaker 6's dismantlement with final and 8 joints of second box of speaker 6.

The number of the limiting blocks 14 is two, the number of the second springs 11 and the number of the second sliding columns 12 are two, and the two second springs 11 are respectively and fixedly connected between the two clamping blocks 10 and the two limiting blocks 14; during operation, the two second sliding columns 12 can be conveniently limited to move on the cover plate 9 through the arrangement of the two second springs 11.

An opening is formed in one side of the outer surface of the second box body 8, and the cover plate 9 is connected to the opening of the second box body 8 through a bolt 15 in a threaded mode; during operation, be convenient for carry out threaded installation through the opening to second box 8, also through the threaded connection of apron 9 with second box 8 for joint piece 10 can carry out the joint with inserting to two post 7 of inserting to second box 8 inside.

Two sliding grooves 16 are formed in the first box body 1, pressing blocks 4 are arranged in the two sliding grooves 16 in a sliding mode, a first spring 5 is fixedly connected to the bottom of each pressing block 4, a first sliding column 3 is fixedly connected to the top of each pressing block 4, and a baffle 2 is fixedly connected to the top of each first sliding column 3; the during operation, when the junk appears at speaker 6's top, the junk can at first fall to the top of baffle 2, strike baffle 2, baffle 2 will drive first traveller 3 and remove this moment, first traveller 3 promotes briquetting 4 and slides in the inside of spout 16, two briquetting 4 can produce deformation at two first springs 5 of the inside extrusion of spout 16 this moment to the impact force that the deformation received baffle 2 through two first springs 5 cushions, has prevented the impact of junk to speaker 6.

Two jacks are formed in the top of the first box body 1, one ends of the two first sliding columns 3 penetrate through the jacks, and one ends of the two first sliding columns 3 extending into the sliding groove 16 are fixedly connected to the tops of the two pressing blocks 4 respectively; during operation, be convenient for two briquetting 4 in the inside slip of spout 16 to two first springs 5 of extrusion produce deformation, finally through the setting of baffle 2, have protected speaker 6 to set up safety.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean 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 utility model. 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 shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a campus broadcaster convenient to management is maintained which characterized in that: comprises a first box body (1), a second box body (8) and a clamping mechanism; the first box body (1) is clamped with the second box body (8) through a clamping mechanism;

the clamping mechanism comprises an inserting column (7), a clamping block (10) and a second sliding column (12), a loudspeaker (6) is fixedly connected to one side of the outer surface of the first box body (1), the inserting column (7) is fixedly connected to the top of the first box body (1), a groove is formed in the outer surface of the inserting column (7), a bolt (15) is inserted into one side of the outer surface of the second box body (8) in a threaded mode, a cover plate (9) is connected to one end of the bolt (15) in a threaded mode, the second sliding column (12) is movably inserted into the outer surface of the cover plate (9), the clamping block (10) is fixedly connected to one end of the second sliding column (12), a limiting block (14) is fixedly connected to the other end of the second sliding column (12), a second spring (11) is movably sleeved on the outer surface of the second sliding column (12), two sliding holes (17) are formed in the top of the second box body (8), a handle (13) is fixedly connected to one side of the outer surface of the limiting block (14).

2. The campus broadcasting device for facilitating management and maintenance of claim 1, wherein: the quantity of inserting post (7) has two, two the one end of inserting post (7) runs through in two slide opening (17), the quantity of joint piece (10) is two, two joint piece (10) and two insert post (7) one end recess phase-match, and two the one end of inserting post (7) is laminated with the inner chamber bottom of second box (8).

3. The campus broadcasting apparatus for facilitating management and maintenance as claimed in claim 2, wherein: the quantity of stopper (14) is two, the quantity of second spring (11) and second traveller (12) is two, two second spring (11) rigid coupling respectively between two joint pieces (10) and two stoppers (14).

4. The campus broadcasting apparatus for facilitating management and maintenance of claim 3, wherein: an opening is formed in one side of the outer surface of the second box body (8), and the cover plate (9) is connected to the opening of the second box body (8) through a bolt (15) in a threaded mode.

5. The campus broadcasting device for facilitating management and maintenance of claim 4, wherein: two spouts (16) have been seted up to the inside of first box (1), two the inside of spout (16) all slides and is provided with briquetting (4), the bottom rigid coupling of briquetting (4) has first spring (5), the top rigid coupling of briquetting (4) has first traveller (3), the top rigid coupling of first traveller (3) has baffle (2).

6. The campus broadcasting device for facilitating management and maintenance of claim 5, wherein: two jacks are formed in the top of the first box body (1), two of the first sliding columns (3) penetrate through the jacks, and extend to the sliding grooves (16) for two, and one ends of the first sliding columns (3) are fixedly connected to the tops of the two pressing blocks (4) respectively.