CN217904657U

CN217904657U - Public address set for business administration

Info

Publication number: CN217904657U
Application number: CN202221842044.5U
Authority: CN
Inventors: 苟滨
Original assignee: Lhasa Shenhui Enterprise Management Service Co ltd
Current assignee: Lhasa Shenhui Enterprise Management Service Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-25
Anticipated expiration: 2032-07-18

Abstract

The utility model relates to a public address equipment's technical field just discloses a public address equipment for business administration, including main part mechanism, complementary unit and portable mechanism, complementary unit is located main part mechanism's right-hand member, portable mechanism is located main part mechanism's rear end, main part mechanism includes device body, handle, installation piece, mounting panel and stereo set, handle movable mounting is in the rear end of device body, installation piece fixed mounting is in the upper end of device body, installation piece and device body threaded connection, mounting panel fixed mounting is at the front end of device body. This public address equipment for business administration through installation auxiliary operation, because rubber has that elasticity is big, long service life's characteristics set up one deck rubber layer in public address equipment's outer end, can prevent to suffer other people's collision, play the effect of protection, have improved life, can regularly dismantle the installation piece, clear up the inside dust of public address equipment, guarantee its normal operating condition.

Description

Public address set for business administration

Technical Field

The utility model relates to a public address equipment's technical field specifically is a public address equipment for business administration.

Background

The public address equipment expands sound, expands the transmission range of the sound, is widely used in schools, companies, factories or entertainment places, and is carefully not collided when used, so that fine parts in the public address equipment are damaged, dust-proof operation is also required, fine dust in air can be accumulated in the public address equipment along with the time of the flying, and the normal public address quality can be influenced by irregular cleaning.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a public address equipment for business administration to propose when using public address equipment in solving above-mentioned background art, will carefully not collide with it, cause the harm to its inside tiny part, also need notice dustproof operation, tiny dust in the air is along with the evanescent of time, may pile up in public address equipment's inside, irregularly clears up the problem that can influence its normal public address quality.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a public address equipment for business administration, includes main part mechanism, complementary unit and portable mechanism, complementary unit is located the right-hand member of main part mechanism, portable mechanism is located the rear end of main part mechanism, main part mechanism includes device body, handle, installation piece, mounting panel and stereo set, handle movable mounting is at the rear end of device body, installation piece fixed mounting is in the upper end of device body, installation piece and device body threaded connection, mounting panel fixed mounting is at the front end of device body, mounting panel and device body threaded connection, stereo set fixed mounting is at the lower extreme of device body front end, the stereo set is connected with device body electricity, complementary unit is including protection frame, lid, handle, universal wheel, microphone connecting hole, USB connector, the mouth that charges, rubber layer and louvre, protection frame fixed mounting is at the front end of stereo set.

Preferably, the protection frame is in threaded connection with the device body, the cover is movably mounted at the lower end of the right end of the device body, the handle is fixedly mounted at the right end of the cover and welded with the cover, the universal wheel is fixedly mounted at the lower end of the device body, and the sound box can be protected by mounting the protection frame, so that the sound box is prevented from being collided by other objects and the normal use function of the sound box is prevented from being affected.

Preferably, universal wheel and device body threaded connection, the fixed upper end that sets up at the device body right-hand member of microphone connecting hole, through the installation universal wheel, conveniently remove it.

Preferably, the USB connector is fixedly arranged below the microphone connecting hole, the charging port is fixedly arranged below the USB connector, and the charging port is arranged, so that power supply can be supplemented conveniently, and the microphone can be used outdoors for a long time.

Preferably, the rubber layer is fixedly arranged at the outer end of the device body, the heat dissipation holes are fixedly arranged at the left end and the right end of the upper end of the front end of the device body, and the outer end of the device body can be protected by installing the rubber layer to prevent the device body from being collided by other people.

Preferably, the portable mechanism comprises a portable plate, a groove, a sliding rail and a sliding block, the portable plate is fixedly arranged at the rear end of the device body, and the portable plate is arranged, so that the device body can be conveniently moved in a portable mode.

Preferably, the groove is fixedly arranged at the upper end of the portable plate, the sliding rails are fixedly arranged at the left end and the right end of the portable plate, and the handle is conveniently pulled and taken by arranging the groove.

Preferably, the slider fixed mounting is at the left and right ends of handle, slider and sliding rail swing joint through the installation slider, conveniently adjust the height of handle.

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

1. according to the public address equipment for enterprise management, through installation auxiliary operation, as rubber has the characteristics of large elasticity and long service life, the rubber layer is arranged at the outer end of the public address equipment, so that collision of others can be prevented, a protection effect is achieved, the service life is prolonged, the installation piece can be periodically disassembled, dust in the public address equipment is cleaned, and the normal working state of the public address equipment is ensured;

2. the public address equipment for enterprise management can be used after being charged by installing the auxiliary mechanism, and can also be powered by a battery, so that long-time work can be conveniently carried out outdoors, and the use efficiency of the work is improved;

3. this public address equipment for business administration through installing portable mechanism, can remove it anytime and anywhere, improves its practicality.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the present invention;

FIG. 3 is a schematic sectional view of the portable mechanism of the present invention;

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

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

fig. 6 is a schematic structural diagram of the portable mechanism of the present invention.

In the figure: 1. a main body mechanism; 101. a device body; 102. a handle; 103. mounting a sheet; 104. mounting a plate; 105. sounding; 2. an auxiliary mechanism; 201. a protective frame; 202. a cover; 203. a handle; 204. a universal wheel; 205. a microphone connecting hole; 206. a USB connector; 207. a charging port; 208. a rubber layer; 209. heat dissipation holes; 3. a portable mechanism; 301. a portable board; 302. a groove; 303. a sliding rail; 304. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-6, the present invention provides a technical solution: the utility model provides a public address equipment for business administration, including main body mechanism 1, auxiliary mechanism 2 and portable mechanism 3, auxiliary mechanism 2 is located the right-hand member of main body mechanism 1, portable mechanism 3 is located the rear end of main body mechanism 1, main body mechanism 1 includes device body 101, handle 102, installation piece 103, mounting panel 104 and stereo set 105, handle 102 movable mounting is in the rear end of device body 101, installation piece 103 fixed mounting is in the upper end of device body 101, installation piece 103 and device body 101 threaded connection, mounting panel 104 fixed mounting is in the front end of device body 101, mounting panel 104 and device body 101 threaded connection, stereo set 105 fixed mounting is in the lower extreme of device body 101 front end, stereo set 105 is connected with device body 101 electricity, auxiliary mechanism 2 includes protection frame 201, lid 202 louvre, handle 203, universal wheel 204, connecting hole 205, USB connector 206, charge mouth 207,

rubber layer

208 and 209, protection frame 201 fixed mounting is in the front end of stereo set 105.

The protection frame 201 is in threaded connection with the device body 101, the cover 202 is movably installed at the lower end of the right end of the device body 101, the handle 203 is fixedly installed at the right end of the cover 202, the handle 203 is welded with the cover 202, the universal wheel 204 is fixedly installed at the lower end of the device body 101, the universal wheel 204 is in threaded connection with the device body 101, the microphone connecting hole 205 is fixedly arranged at the upper end of the right end of the device body 101, the USB connecting hole 206 is fixedly arranged below the microphone connecting hole 205, the charging hole 207 is fixedly arranged below the USB connecting hole 206, the rubber layer 208 is fixedly installed at the outer end of the device body 101, the radiating holes 209 are fixedly arranged at the left end and the right end of the upper end of the front end of the device body 101, public address equipment is generally used by enterprise management, the using place can be a meeting room or an entertainment and leisure area of a company, and when the company notifies an event, if the place needs to move, the handle 102 can be held by hand to move upwards, the sliding block 304 moves on the sliding rail 303, the sliding rail is adjusted to a proper height, then the device body 101 is inclined, the universal wheel 204 can move stably, the protection frame 201 can protect the outer end of the sound 105, the outer end and can also can prevent the rubber layer from colliding, 208 and can protect the device body 101, and prevent people from being damaged and the device body 101.

The portable mechanism 3 comprises a portable plate 301, a groove 302, a sliding rail 303 and a sliding block 304, wherein the portable plate 301 is fixedly arranged at the rear end of the device body 101, the groove 302 is fixedly arranged at the upper end of the portable plate 301, the sliding rail 303 is fixedly arranged at the left end and the right end of the portable plate 301, the sliding block 304 is fixedly arranged at the left end and the right end of the lifting handle 102, the sliding block 304 is movably connected with the sliding rail 303, a heat dissipation hole 209 plays a role in heat dissipation and temperature reduction in operation, the device body 101 can be charged through a charging hole 207 for use, a handle 203 can also be used for opening the cover 202, batteries are stored in the battery, the battery can be used outdoors for providing power for the device body 101 for use, the mounting piece 103 can be opened periodically, and the inside can be maintained and cleaned.

The working principle is as follows: firstly, the enterprise management generally uses public address equipment, the use place can be a meeting room or an entertainment and leisure area of a company, and when the company notifies an event, if the place needs to be moved, the user can hold the handle 102 to move upwards, the sliding block 304 moves upwards on the sliding rail 303 to adjust to a proper height, then the device body 101 is inclined, stable moving operation can be performed through the universal wheel 204, the protection frame 201 can protect the sound box 105 and prevent collision, the rubber layer 208 protects the outer end of the device body 101 and prevents people from colliding with the outer end to damage the device body 101, the heat dissipation holes 209 play a role in heat dissipation and temperature reduction during operation, the device body 101 can be charged through the charging hole 207 for use, the cover 202 can be opened through the handle 203, batteries are stored in the cover, the battery is out of the room, the battery can be used for providing a power supply for the device body 101 to use, the battery can be opened periodically to maintain and clean the inside.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a public address equipment for business administration, includes main part mechanism (1), complementary unit (2) and portable mechanism (3), its characterized in that: the auxiliary mechanism (2) is located at the right end of the main mechanism (1), the portable mechanism (3) is located at the rear end of the main mechanism (1), the main mechanism (1) comprises a device body (101), a handle (102), an installation sheet (103), an installation plate (104) and a sound box (105), the handle (102) is movably installed at the rear end of the device body (101), the installation sheet (103) is fixedly installed at the upper end of the device body (101), the installation sheet (103) is in threaded connection with the device body (101), the installation plate (104) is fixedly installed at the front end of the device body (101), the installation plate (104) is in threaded connection with the device body (101), the sound box (105) is fixedly installed at the lower end of the front end of the device body (101), the sound box (105) is electrically connected with the device body (101), the auxiliary mechanism (2) comprises a protection frame (201), a cover (202), a pull handle (203), a universal wheel (204), a microphone connecting hole (205), a USB connecting hole (206), a rubber layer (207), a charging hole (208) and a charging hole (209) which is installed at the front end of the sound box (201).

2. An enterprise-management sound amplifying apparatus according to claim 1, wherein: the protection frame (201) is in threaded connection with the device body (101), the cover (202) is movably mounted at the lower end of the right end of the device body (101), the handle (203) is fixedly mounted at the right end of the cover (202), the handle (203) is welded with the cover (202), and the universal wheel (204) is fixedly mounted at the lower end of the device body (101).

3. An enterprise-management sound amplifying apparatus according to claim 2, wherein: the universal wheel (204) is in threaded connection with the device body (101), and the microphone connecting hole (205) is fixedly arranged at the upper end of the right end of the device body (101).

4. An enterprise-management sound amplifying apparatus according to claim 3, wherein: the USB connecting port (206) is fixedly arranged below the microphone connecting hole (205), and the charging port (207) is fixedly arranged below the USB connecting port (206).

5. An enterprise management loudspeaker device according to claim 4, wherein: the rubber layer (208) is fixedly installed at the outer end of the device body (101), and the heat dissipation holes (209) are fixedly formed in the left end and the right end of the upper end of the front end of the device body (101).

6. An enterprise-management sound amplifying apparatus according to claim 5, wherein: the portable mechanism (3) comprises a portable plate (301), a groove (302), a sliding rail (303) and a sliding block (304), wherein the portable plate (301) is fixedly arranged at the rear end of the device body (101).

7. An enterprise management loudspeaker device according to claim 6, wherein: the groove (302) is fixedly arranged at the upper end of the portable plate (301), and the sliding rails (303) are fixedly arranged at the left end and the right end of the portable plate (301).

8. An enterprise-management sound amplifying apparatus according to claim 7, wherein: the sliding blocks (304) are fixedly arranged at the left end and the right end of the lifting handle (102), and the sliding blocks (304) are movably connected with the sliding rails (303).