CN214583644U

CN214583644U - Portable noise monitoring device

Info

Publication number: CN214583644U
Application number: CN202120758011.1U
Authority: CN
Inventors: 宋晓雪; 姚倩; 丁方纪; 徐洪珑; 陈会
Original assignee: Shandong Zhongrenewable Environmental Testing Co ltd
Current assignee: Shandong Zhongrenewable Environmental Testing Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-11-02
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses a portable noise monitoring device, including equipment principal, display screen, control button and monitor, be provided with anti falling structure on the lateral wall of equipment principal, the one end of equipment principal is provided with the display screen, the one end of equipment principal is provided with control button, monitor is installed on the top of equipment principal, and monitor's top is provided with anti-disengaging structure, the other end of equipment principal is provided with bearing structure. The utility model discloses an inside of silica gel cover is provided with the inner chamber, and the cover that can be perfect is established on the lateral wall of equipment main part, and direct contact takes place for prevention equipment main part and other objects, and airtight cavity is equidistant distribution in the inside of silica gel cover, can utilize the toughness of airtight gaseous pressure and silica gel cover, fully absorbs external force, protects equipment main part, avoids receiving the damage of colliding with to make portable noise monitoring device have and prevent falling the function.

Description

Portable noise monitoring device

Technical Field

The utility model relates to a noise monitoring technology field specifically is a portable noise monitoring device.

Background

Along with the continuous development of society, the kind of noise is more and more in the life, and in order to measure the intensity of noise, can use noise monitoring device to detect, and portable noise monitoring device is a size less, the handheld check out test set of being convenient for, but current portable noise monitoring device has many problems or defects:

traditional portable noise monitoring device needs the palm to snatch and carry in-service use, easily appears slipping the phenomenon of falling with the hand, causes portable noise monitoring device's damage, makes portable noise monitoring device's anti effect of falling not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable noise monitoring device to propose the anti not good problem of effect that falls of portable noise monitoring device in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable noise monitoring device, includes equipment principal, display screen, control button and monitor, be provided with on the lateral wall of equipment principal and resist and fall the structure, resist and fall the structure and include silica gel cover, inner chamber, airtight cavity and protruding strip, silica gel cover locates on the lateral wall of equipment principal, the inside of silica gel cover is provided with the inner chamber, the inside of silica gel cover is provided with airtight cavity, be provided with protruding strip on the lateral wall of silica gel cover, the one end of equipment principal is provided with the display screen, the one end of equipment principal is provided with control button, monitor is installed on the top of equipment principal, and monitor's top is provided with anti-disengaging structure, the other end of equipment principal is provided with bearing structure.

Preferably, the airtight cavity is provided with a plurality of, and airtight cavity is equidistant distribution in the inside of silica gel cover, the protruding strip is symmetric distribution in the both sides of silica gel cover.

Preferably, anti-disengaging structure is including inhaling sound sponge ball, mounting groove, silica gel ring sum magnet, inhale sound sponge ball swing joint on monitor's lateral wall, the inside of inhaling the sound sponge ball is provided with the mounting groove, and the inside fixedly connected with silica gel ring of mounting groove, it has magnet to inlay on the lateral wall of silica gel ring.

Preferably, the diameter of silica gel ring is greater than monitoring probe's diameter, magnet is provided with two sets ofly, and magnet is the symmetric distribution on the lateral wall of silica gel ring.

Preferably, bearing structure includes bracing piece, silica gel strip, fixed pothook and inclined plane, bracing piece swing joint is in the one end of equipment main part, the bottom fixedly connected with silica gel strip of bracing piece, the both sides of bracing piece all are provided with fixed pothook, and fixed pothook fixed connection is on the lateral wall of equipment main part, the top of bracing piece is provided with the inclined plane.

Preferably, the two sides of the support rod are provided with rotating columns, and the rotating columns on the two sides of the support rod and the equipment main body form a hinged structure.

Compared with the prior art, the beneficial effects of the utility model are that: this portable noise monitoring device is rational in infrastructure, has following advantage:

(1) the inner cavity is arranged in the silica gel sleeve, the silica gel sleeve can be perfectly sleeved on the outer side wall of the equipment main body, the equipment main body is prevented from being in direct contact with other objects, the closed cavities are distributed in the silica gel sleeve at equal intervals, external force can be fully absorbed by utilizing the pressure of closed gas and the toughness of the silica gel sleeve, the equipment main body is protected, and the portable noise monitoring device is prevented from being damaged by collision, so that the portable noise monitoring device has a falling-proof function;

(2) the silica gel ring is made of silica gel materials, the silica gel ring has good elasticity and toughness, the sound-absorbing sponge ball can be more firmly sleeved on the outer wall of the monitoring probe, the magnet has good magnetism, and the magnet can generate suction force with the monitoring probe through magnetic force, so that the fixation of the sound-absorbing sponge ball is further reinforced, and the anti-falling function of the sound-absorbing sponge ball is realized;

(3) constitute articulated the being connected between the rotation post through the bracing piece both sides and the equipment main part, the bracing piece can use the rotation post to overturn as the axle center, adjusts the contained angle between bracing piece and the equipment main part, and the setting on inclined plane, can limit to bracing piece rotation angle, has realized the support to the equipment main part, and the setting of fixed pothook simultaneously can firmly laminate the bracing piece on the outer wall of equipment main part to make portable noise monitoring device have the support function.

Drawings

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

fig. 2 is a schematic rear view of the present invention;

fig. 3 is a schematic front view of the cross-sectional structure of the present invention;

fig. 4 is a schematic side view of the supporting structure of the present invention.

In the figure: 1. an apparatus main body; 2. a display screen; 3. a fall-resistant structure; 301. a silica gel sleeve; 302. an inner cavity; 303. sealing the cavity; 304. a raised strip; 4. a control button; 5. monitoring the probe; 6. an anti-falling structure; 601. a sound-absorbing sponge ball; 602. mounting grooves; 603. a silica gel ring; 604. a magnet; 7. a support structure; 701. a support bar; 702. a silica gel strip; 703. a fixed hook; 704. an inclined surface.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-4, the present invention provides an embodiment: a portable noise monitoring device comprises an equipment main body 1, a display screen 2, a control button 4 and a monitoring probe 5, wherein an anti-falling structure 3 is arranged on the outer side wall of the equipment main body 1, the anti-falling structure 3 comprises a silica gel sleeve 301, an inner cavity 302, a closed cavity 303 and a raised strip 304, the silica gel sleeve 301 is sleeved on the outer side wall of the equipment main body 1, the inner cavity 302 is arranged inside the silica gel sleeve 301, the closed cavity 303 is arranged inside the silica gel sleeve 301, and the raised strip 304 is arranged on the outer side wall of the silica gel sleeve 301;

the plurality of closed cavities 303 are arranged, the closed cavities 303 are distributed in the silica gel sleeve 301 at equal intervals, the protruding strips 304 are symmetrically distributed on two sides of the silica gel sleeve 301, and the protruding strips 304 break the smoothness of the two sides of the silica gel sleeve 301, so that the two sides of the silica gel sleeve 301 are in a concave-convex shape, the friction with a palm is effectively increased, and the portable noise monitoring device is prevented from sliding off the palm;

specifically, as shown in fig. 1, 2 and 3, when the portable noise monitoring device is dropped and collided, the silica gel sleeve 301 can prevent the equipment main body 1 from directly contacting other objects, and the closed cavities 303 are distributed in the silica gel sleeve 301 at equal intervals, so that external force can be fully absorbed by using the pressure of the closed gas and the toughness of the silica gel sleeve 301, the equipment main body 1 is protected, and damage caused by collision is avoided;

one end of the equipment main body 1 is provided with a display screen 2, one end of the equipment main body 1 is provided with a control button 4, the top end of the equipment main body 1 is provided with a monitoring probe 5, the top end of the monitoring probe 5 is provided with an anti-disengaging structure 6, the anti-disengaging structure 6 comprises a sound-absorbing sponge ball 601, a mounting groove 602, a silica gel ring 603 and a magnet 604, the sound-absorbing sponge ball 601 is movably connected to the outer side wall of the monitoring probe 5, the mounting groove 602 is arranged inside the sound-absorbing sponge ball 601, the silica gel ring 603 is fixedly connected to the inside of the mounting groove 602, and the magnet 604 is embedded on the outer side wall of the silica gel ring 603;

the diameter of the silica gel ring 603 is larger than that of the monitoring probe 5, two groups of magnets 604 are arranged, the magnets 604 are symmetrically distributed on the outer side wall of the silica gel ring 603, and the magnets 604 have magnetism, can generate attraction with a metal material and are adsorbed on the outer wall of the metal material, so that the connection between the sound-absorbing sponge ball 601 and the monitoring probe 5 is reinforced;

specifically, as shown in fig. 1 and 3, when in use, the monitoring probe 5 is inserted into the mounting groove 602, so that the sound-absorbing sponge ball 601 is sleeved outside the monitoring probe 5, and the silica gel ring 603 has good elasticity and toughness, so that the sound-absorbing sponge ball 601 is more firmly sleeved on the outer wall of the monitoring probe 5, and meanwhile, the magnet 604 is magnetically connected with the monitoring probe 5, thereby further reinforcing the fixation of the sound-absorbing sponge ball 601 and preventing the sound-absorbing sponge ball 601 from falling off;

the other end of the equipment main body 1 is provided with a supporting structure 7, the supporting structure 7 comprises a supporting rod 701, a silica gel strip 702, a fixed hook 703 and an inclined plane 704, the supporting rod 701 is movably connected to one end of the equipment main body 1, the bottom end of the supporting rod 701 is fixedly connected with the silica gel strip 702, the two sides of the supporting rod 701 are respectively provided with the fixed hook 703, the fixed hooks 703 are fixedly connected to the outer side wall of the equipment main body 1, and the top end of the supporting rod 701 is provided with the inclined plane 704;

the two sides of the support rod 701 are provided with rotating columns, a hinge structure is formed between the rotating columns on the two sides of the support rod 701 and the equipment main body 1, the support rod 701 can turn over by taking the rotating columns as an axis, an included angle is formed between the support rod 701 and the equipment main body 1, and the equipment main body 1 is supported;

specifically, as shown in fig. 3 and 4, in use, the support rod 701 is detached from the fixing hook 703, the support rod is turned over by using the rotation column as an axis, an included angle between the support rod 701 and the device main body 1 is adjusted, the device main body 1 and the silica gel strip 702 are placed on a plane, and the included angle formed between the device main body 1 and the support rod 701 can support the device main body 1, so that the portable noise monitoring device can be stably placed.

The working principle is as follows: when the portable noise monitoring device is used, firstly, the portable noise monitoring device is placed in the inner cavity 302, the silica gel sleeve 301 is sleeved on the outer side wall of the equipment main body 1, when the portable noise monitoring device drops and collides, the silica gel sleeve 301 can prevent the equipment main body 1 from directly contacting other objects, the closed cavities 303 are distributed in the silica gel sleeve 301 at equal intervals, and external force can be fully absorbed by utilizing the pressure of closed gas and the toughness of the silica gel sleeve 301, so that the portable noise monitoring device is protected;

secondly, aligning the installation groove 602 in the sound absorption sponge ball 601 with the monitoring probe 5, inserting the monitoring probe 5 into the installation groove 602, wherein the silica gel ring 603 is made of silica gel, the silica gel ring 603 has good elasticity and toughness, so that the sound absorption sponge ball 601 is more firmly sleeved on the outer wall of the monitoring probe 5, the sleeved magnet 604 has good magnetism, and the sound absorption sponge ball 601 can generate suction force with the monitoring probe 5 through magnetic force, so as to further reinforce the fixation of the sound absorption sponge ball 601, and achieve the anti-falling function of the sound absorption sponge ball 601;

finally, when the portable noise monitoring device needs to be supported and placed, the support rod 701 is separated from the fixed hook 703, the support rod is turned over by taking the rotating column as an axis, an included angle between the support rod 701 and the equipment main body 1 is adjusted, the equipment main body 1 and the silica gel strip 702 are placed on a plane, the included angle formed between the equipment main body 1 and the support rod 701 can support the equipment main body 1, the portable noise monitoring device is stably placed, and the portable noise monitoring device is finally used.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a portable noise monitoring device, includes equipment main part (1), display screen (2), control button (4) and monitor probe (5), its characterized in that: an anti-falling structure (3) is arranged on the outer side wall of the equipment main body (1), the anti-falling structure (3) comprises a silica gel sleeve (301), an inner cavity (302), a closed cavity (303) and a convex strip (304), the silica gel sleeve (301) is sleeved on the outer side wall of the equipment main body (1), an inner cavity (302) is arranged inside the silica gel sleeve (301), a closed cavity (303) is arranged inside the silica gel sleeve (301), a convex strip (304) is arranged on the outer side wall of the silica gel sleeve (301), a display screen (2) is arranged at one end of the equipment main body (1), a control button (4) is arranged at one end of the equipment main body (1), a monitoring probe (5) is arranged at the top end of the equipment main body (1), and the top of the monitoring probe (5) is provided with an anti-falling structure (6), and the other end of the equipment main body (1) is provided with a supporting structure (7).

2. A portable noise monitoring device according to claim 1, wherein: the silica gel sleeve is characterized in that the sealed cavities (303) are arranged, the sealed cavities (303) are distributed in the silica gel sleeve (301) at equal intervals, and the protruding strips (304) are symmetrically distributed on two sides of the silica gel sleeve (301).

3. A portable noise monitoring device according to claim 1, wherein: anti-disengaging structure (6) are including inhaling sound sponge ball (601), mounting groove (602), silica gel ring (603) and magnet (604), inhale sound sponge ball (601) swing joint on the lateral wall of monitor (5), the inside of inhaling sound sponge ball (601) is provided with mounting groove (602), and the inside fixedly connected with silica gel ring (603) of mounting groove (602), it has magnet (604) to inlay on the lateral wall of silica gel ring (603).

4. A portable noise monitoring device according to claim 3, wherein: the diameter of silica gel ring (603) is greater than the diameter of monitoring probe (5), magnet (604) are provided with two sets ofly, and magnet (604) are the symmetric distribution on the lateral wall of silica gel ring (603).

5. A portable noise monitoring device according to claim 1, wherein: the supporting structure (7) comprises a supporting rod (701), a silica gel strip (702), a fixed hook (703) and an inclined plane (704), wherein the supporting rod (701) is movably connected to one end of the equipment main body (1), the bottom end of the supporting rod (701) is fixedly connected with the silica gel strip (702), the two sides of the supporting rod (701) are respectively provided with the fixed hook (703), the fixed hook (703) is fixedly connected to the outer side wall of the equipment main body (1), and the top end of the supporting rod (701) is provided with the inclined plane (704).

6. A portable noise monitoring device according to claim 5, characterized in that: the two sides of the support rod (701) are provided with rotating columns, and a hinge structure is formed between the rotating columns on the two sides of the support rod (701) and the equipment main body (1).