CN211824715U

CN211824715U - Portable multifunctional sound level meter

Info

Publication number: CN211824715U
Application number: CN202020331044.3U
Authority: CN
Inventors: 路宁宁; 赖无非; 谢峰
Original assignee: Shenzhen Saiensite Technology Co ltd
Current assignee: Shenzhen Saiensite Technology Co ltd
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-10-30
Anticipated expiration: 2030-03-16

Abstract

The utility model provides a portable multifunctional sound level meter, including a main machine body and a carrying frame body, wherein the main machine body is provided with a fixing groove and a fixing iron sheet, two sides of the main machine body are also provided with grooves, and the fixing iron sheet is fixedly arranged in the fixing groove; the carrying frame body comprises a thick magnet piece, a middle plate and two side plates, the side plates are fixedly arranged on the middle plate, and the thick magnet piece is fixedly arranged on the middle plate; the curb plate accept in the recess, thereby the thick magnet piece is inhaled fixed iron sheet makes carry the framework with the host computer body fixed combination becomes a whole, makes through the suction between magnet and the iron sheet the host computer body combines together with carrying the framework, and the combination mode is simple swift, and it is also convenient to dismantle, makes the host computer body can more conveniently carry.

Description

Portable multifunctional sound level meter

Technical Field

The utility model belongs to the technical field of the noise detects technique and specifically relates to a portable multi-functional sound level meter.

Background

The existing sound level meter cannot reach remote places such as roofs, outer walls and the like due to the structure of the existing sound level meter, the convenience and the range of the existing sound level meter are influenced, and the work of sound detection cannot be well finished. Although some existing sound level meters are small in size and convenient to carry, the technical scheme for achieving the purpose of being convenient to carry is complex, the sound level meters taking portability as requirements are not suitable, and the portable sound level meters are simple in structure and convenient to carry.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a portable multi-functional sound level meter, this portable multi-functional sound level meter have simple structure, the advantage of conveniently carrying.

The utility model discloses a following technical scheme realizes:

the utility model provides a portable multifunctional sound level meter, including a main machine body and a carrying frame body, wherein the main machine body is provided with a fixing groove and a fixing iron sheet, two sides of the main machine body are also provided with grooves, and the fixing iron sheet is fixedly arranged in the fixing groove; the carrying frame body comprises a thick magnet piece, a middle plate and two side plates, the side plates are fixedly arranged on the middle plate, and the thick magnet piece is fixedly arranged on the middle plate; the side plate is contained in the groove, and the thick magnet piece attracts the fixed iron piece, so that the carrying frame body and the host body are fixedly combined into a whole.

Further, still be equipped with thin iron sheet on the host computer body, thin iron sheet fixed mounting be in on the inner wall of recess, fixed mounting has thin magnet piece on the curb plate, works as carry the framework with the host computer body combines, thin magnet piece is inhaled thin iron sheet.

Further, still be equipped with accepting groove and handle on the carrying framework, the handle can for carry the framework rotation, the handle can accept in the accepting groove.

Furthermore, the handle is provided with a bandage buckle which is fixedly arranged on the handle.

Further, the groove is arc-shaped, and the shape of the side plate is consistent with that of the groove.

Further, the host body is provided with an LED lamp bead which is fixedly arranged on the host body and electrically connected with the host body.

The utility model has the advantages that:

the portable multifunctional sound level meter provided by the utility model is combined with the main body through the carrying frame body, and the carrying frame body is a frame body which is convenient to carry, thereby the portable multifunctional sound level meter can be conveniently carried; the carrying frame body and the main machine body are combined through the attraction of the magnet, and when the carrying frame body is not needed, the carrying frame body and the main machine body are simply and quickly detached; the handle of the carrying frame body is provided with the strap buckle to be bound with a rope, and the rope can be hung on the body of a carrier or other places to prevent the carrying frame body from being lost; still be equipped with a LED lamp pearl on portable multi-functional sound level meter, need use portable multi-functional sound level timing evening, LED lamp pearl can play the effect of illumination.

Drawings

FIG. 1 is a schematic diagram of a portable multifunctional sound level meter;

FIG. 2 is a schematic structural diagram of a host body;

FIG. 3 is a schematic structural view of the main body at another angle;

FIG. 4 is a schematic structural view of a carrying case;

fig. 5 is a schematic structural view of the carrying frame body at another angle.

Detailed Description

For a more clear and complete description of the technical solution of the present invention, the following description is made with reference to the accompanying drawings.

Referring to fig. 1-5, the present invention provides a portable multifunctional sound level meter, which includes a main body 10 and a carrying frame 20, wherein the main body 10 is provided with a fixing groove 13 and a fixing iron sheet 14, two sides of the main body 10 are further provided with grooves 11, and the fixing iron sheet 14 is fixedly installed in the fixing groove 13; the carrying frame body 20 comprises a thick magnet piece 23, a middle plate 21 and two side plates 22, the side plates 22 are fixedly mounted on the middle plate 21, and the thick magnet piece 23 is fixedly mounted on the middle plate 21; the side plate 22 is accommodated in the groove 11, and the thick magnet piece 23 attracts the fixed iron piece 14, so that the carrying frame 20 and the main body 10 are fixedly combined into a whole. The main body 10 is further provided with a thin iron sheet 12, the thin iron sheet 12 is fixedly installed on the inner wall of the groove 11, the side plate 22 is fixedly installed with a thin magnet sheet 24, and when the carrying frame body 20 is combined with the main body 10, the thin magnet sheet 24 attracts the thin iron sheet 12.

In the present embodiment, the main body 10 is a common sound level meter main body, and has a common sound level meter function. The fixed slot 13 the fixed iron sheet 14 the cross is all set to thick magnet piece 23, thin iron sheet 12 with thin magnet piece 24 all sets the arc to, the suction that thick magnet piece 23 formed is great, the suction that thin magnet piece 24 formed is less, thick magnet piece 23 is right the suction of fixed iron sheet 14 plays carry framework 20 with main fixed action between the host computer body 10, thin magnet piece 24 with suction between the thin iron sheet 12 plays supplementary fixed effect. The carrying frame body 20 and the main body 10 are combined together by the attraction between the magnet and the iron sheet, so that the two can be stably connected and can be quickly separated.

Further, the carrying frame 20 is further provided with a receiving groove 25 and a handle 26, the handle 26 can rotate relative to the carrying frame 20, and the handle 26 can be received in the receiving groove 25. The handle 26 is provided with a strap buckle 27, and the strap buckle 27 is fixedly installed on the handle 26.

In this embodiment, both sides of handle 26 all have the axis of rotation, can make handle 26 can carry the frame body 20 and go up rotatoryly, handle 26 can make things convenient for the portable multi-functional sound level meter of use and can lift whole portable multi-functional sound level meter, when need not use during the handle 26, handle 26 accept in the accepting groove 25, like this portable multi-functional sound level meter is more pleasing to the eye. The handle 26 is provided with the strap fastener 27, so that a rope can be bound on the carrying frame body 20 through the strap fastener 27, the whole portable multifunctional sound level meter can be hung on the neck through the rope, and the portable multifunctional sound level meter can also be hung at other places.

Further, the groove 11 is provided in an arc shape, and the shape of the side plate 22 is identical to the shape of the groove 11.

In this embodiment, the shapes of the groove 11 and the side plate 22 are configured to be identical, so that the carrying frame 20 and the main body 10 are not too obtrusive when combined together.

Further, be equipped with LED lamp pearl 30 on the host computer body 10, LED lamp pearl 30 fixed mounting be in on the host computer body 10 and with the host computer body 10 electricity is connected.

In this embodiment, the LED lamp bead 30 has a dedicated switch on the main body 10, and when the lighting function is required, the LED lamp bead 30 can provide the lighting function.

Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.

Claims

1. A portable multifunctional sound level meter is characterized by comprising a main machine body and a carrying frame body, wherein a fixing groove and a fixing iron sheet are arranged on the main machine body, grooves are further formed in two sides of the main machine body, and the fixing iron sheet is fixedly arranged in the fixing groove; the carrying frame body comprises a thick magnet piece, a middle plate and two side plates, the side plates are fixedly arranged on the middle plate, and the thick magnet piece is fixedly arranged on the middle plate; the side plate is contained in the groove, and the thick magnet piece attracts the fixed iron piece, so that the carrying frame body and the host body are fixedly combined into a whole.

2. The portable multifunctional sound level meter according to claim 1, wherein a thin iron sheet is further disposed on the main body, the thin iron sheet is fixedly mounted on the inner wall of the groove, a thin magnet sheet is fixedly mounted on the side plate, and when the carrying frame body and the main body are combined, the thin magnet sheet attracts the thin iron sheet.

3. The portable multifunctional sound level meter according to claim 1, wherein the carrying frame body is further provided with a receiving groove and a handle, the handle can rotate relative to the carrying frame body, and the handle can be received in the receiving groove.

4. A portable multifunctional sound level meter according to claim 3, characterized in that a strap buckle is provided on the handle, which strap buckle is fixedly mounted on the handle.

5. A portable multifunctional sound level meter according to claim 1, characterized in that the recess is arranged in an arc shape, the shape of the side plate corresponding to the shape of the recess.

6. The portable multifunctional sound level meter according to claim 1, wherein the host body is provided with an LED lamp bead, and the LED lamp bead is fixedly installed on the host body and electrically connected with the host body.