CN213812578U - Noise tester for environment acceptance check - Google Patents
Noise tester for environment acceptance check Download PDFInfo
- Publication number
- CN213812578U CN213812578U CN202023046841.6U CN202023046841U CN213812578U CN 213812578 U CN213812578 U CN 213812578U CN 202023046841 U CN202023046841 U CN 202023046841U CN 213812578 U CN213812578 U CN 213812578U
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- China
- Prior art keywords
- noise tester
- main body
- main part
- microphone
- electric wire
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- Expired - Fee Related
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Abstract
The utility model discloses an environment is tested and is received noise tester, including the noise tester main part, noise tester main part top is equipped with the microphone main part, and the outside cover in microphone main part top has the wind cap sponge to the inside electric wire interface that is equipped with of noise tester main part side, the outside cover in noise tester main part top is equipped with the protection top cap main part, and has seted up the microphone guard groove in the middle part of the protection top cap main part to wind cap sponge and microphone main part all are located the microphone guard groove inboard, electric wire storage groove has all been seted up to protection top cap main part top both sides, and the electric wire storage groove side the inside through-hole of dodging of having seted up of protection top cap main part, the protection top cap main part is transparent material, and protection top cap main part bottom outer lane. This environmental test is received and is carried out orderly protection and accomodating to windshield sponge and electric wire that can be convenient, avoids appearing the condition that carries out the dust when idle in the windshield sponge and influence the radio reception.
Description
Technical Field
The utility model relates to a noise tester technical field specifically is an environment is tested and is received and use noise tester.
Background
The noise tester is also called noise tester, and is used for noise detection and testing in public places such as work sites, squares and the like. Noise pollution is one of the environmental pollutants with great influence, and high-decibel noise can even cause serious damage to the eardrum of a human body, so that hearing loss and the like are caused. The application of the noise tester can provide decibels of noise to take relevant measures to control and reduce the noise. The measuring unit of the sound size is decibel, and the professional noise tester has a high-sensitivity sensor, high precision and wide application range, and can be widely used for measuring the noise in various environments.
The outside microphone at current noise tester top all can overlap there is the windshield sponge when using and be used for keeping away wind, gets into the dust easily in the hole of windshield sponge when idle, and the electric wire that the components of a whole that can function independently was taken off does not have the department and accomodates, can be directly twined in the noise tester main part, and inconvenient taking in that carries on neatly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environmental test receives uses noise tester to solve the inconvenient orderly problem of being protected and accomodating of wind cap sponge and electric wire of the noise tester who provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environment is tested and is received and use noise tester, includes the noise tester main part, noise tester main part top is equipped with the microphone main part, and the outside cover in microphone main part top has the windshield sponge to the inside electric wire interface that is equipped with of noise tester main part side, the outside cover in noise tester main part top is equipped with the protection top cap main part, and has seted up the microphone protecting groove at protection top cap main part middle part to windshield sponge and microphone main part all are located the microphone protecting groove inboard, protection top cap main part top both sides have all been seted up the electric wire and have been accomodate the recess, and the electric wire accomodate the inside dodge through-hole of having seted up of protection top cap main part of recess side, the protection top cap main part is transparent material, and protection top cap main part bottom outer lane is connected with the reinforcement rubber ring.
Preferably, a connecting groove is formed in the inner side above the back of the noise tester main body, a pull ring is arranged in the connecting groove, and the bottom of the pull ring is connected with the bottom surface of the connecting groove through a hinged seat.
Preferably, a limiting groove is formed in the inner side below the back of the noise tester main body, and rotating shafts are mounted above two sides of the inner wall of the limiting groove.
Preferably, the supporting plate is installed outside the rotating shaft in an embedded mode, and the width of the supporting plate is equal to the width of the limiting groove.
Preferably, the bottom of the supporting plate is provided with an opening structure, and the vertical bisector of the supporting plate coincides with the vertical bisector of the noise tester body.
Compared with the prior art, the beneficial effects of the utility model are that: this environmental test is received and is carried out orderly protection and accomodating to windshield sponge and electric wire that can be convenient, avoids appearing the condition that carries out the dust when idle in the windshield sponge and influence the radio reception. This noise tester for environment inspection is received and is protected inside the microphone protective groove of protection top cap main part by the cover, and the electric wire after the components of a whole that can function independently can be curled and put into the electric wire and accomodate the recess, be convenient for orderly accomodating.
Drawings
Fig. 1 is a schematic view of a front view structure of the noise tester for environmental inspection and acceptance of the present invention;
FIG. 2 is a schematic side view of the noise tester for environmental inspection of the present invention;
fig. 3 is the utility model relates to an environmental test receives rear view structure schematic diagram with noise tester's noise tester main part.
In the figure: 1. dodge the through-hole, 2, the electric wire accomodates the recess, 3, protection top cap main part, 4, microphone protective groove, 5, wind cap sponge, 6, the microphone main part, 7, the reinforcement rubber ring, 8, noise tester main part, 9, electric wire interface, 10, connecting groove, 11, pull ring, 12, pivot, 13, backup pad, 14, spacing recess.
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. 1-3, the present invention provides a technical solution: a noise tester for environmental inspection and acceptance comprises a noise tester main body 8, wherein a microphone main body 6 is arranged at the top end of the noise tester main body 8, a wind cap sponge 5 is sleeved outside the top end of the microphone main body 6, an electric wire interface 9 is arranged inside the side edge of the noise tester main body 8, a connecting groove 10 is formed in the inner side above the back of the noise tester main body 8, a pull ring 11 is arranged inside the connecting groove 10, the bottom of the pull ring 11 is connected with the bottom surface of the connecting groove 10 through a hinged seat, the structure enables a user to incline the pull ring 11 in the connecting groove 10 outwards through the hinged seat so as to hang the noise tester main body 8 through the pull ring 11, a limiting groove 14 is formed in the inner side below the back of the noise tester main body 8, a rotating shaft 12 is arranged above the two sides of the inner wall of the limiting groove 14, the rotating shaft 12 is arranged above the inner wall of the limiting groove 14, and a supporting plate 13 is arranged outside the rotating shaft 12 in an embedded manner, and the width of the supporting plate 13 is equal to the width of the limiting groove 14, the structure enables the supporting plate 13 to rotate through the rotating shaft 12 and be clamped and fixed in the limiting groove 14, the bottom of the supporting plate 13 is provided with an opening structure, and the vertical bisector of the supporting plate 13 coincides with the vertical bisector of the noise tester main body 8, the opening structure at the bottom of the supporting plate 13 facilitates the force application of a user, the supporting plate 13 can stably support two sides of the noise tester main body 8, the outside of the top end of the noise tester main body 8 is sleeved with a protective top cover main body 3, the middle part of the protective top cover main body 3 is provided with a microphone protective groove 4, the wind cap sponge 5 and the microphone main body 6 are both positioned at the inner side of the microphone protective groove 4, both sides of the top of the protective top cover main body 3 are provided with wire accommodating grooves 2, and the inside of the protective top cover main body 3 at the side edges of the wire accommodating grooves 2 is provided with avoiding through holes 1, protection top cap main part 3 is transparent material, and 3 bottom outer lanes of protection top cap main part are connected with and consolidate rubber ring 7, this structure makes and consolidates rubber ring 7 and can make noise tester main part 8 and 3 gomphosis suit more firm, and windshield sponge 5 need not to take off when idle, can directly be sheltered from the protection, and the electric wire that coils can be put to electric wire storage groove 2 inside, make the electric wire need not to twine and accomodate on noise tester main part 8 surface, make this noise tester can be accomodate more neatly.
The working principle is as follows: when using this noise tester for environmental acceptance, the user can with pull ring 11 through articulated seat from the interior slope of coupling groove 10 turn out in order to hang and carry, then can outwards extract protection top cap main part 3 and reinforcement rubber ring 7 on microphone main part 6, so that wind cap sponge 5 can be exposed, then accomodate recess 2 side application of force at the electric wire through dodging through-hole 1, make the electric wire in electric wire accomodate the recess 2 taken out in order to insert and link to each other on electric wire interface 9 with other equipment, then take out backup pad 13 in spacing recess 14 through pivot 12 rotation, so that backup pad 13 can carry out the noise test with noise tester main part 8 slope support on the mesa, thereby accomplish a series of work.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides an environment is tested and is received noise tester, includes noise tester main part (8), its characterized in that: the top end of the noise tester main body (8) is provided with a microphone main body (6), a wind shield sponge (5) is sleeved outside the top end of the microphone main body (6), and an electric wire interface (9) is arranged inside the side edge of the noise tester main body (8), a protective top cover main body (3) is sleeved outside the top end of the noise tester main body (8), and the middle part of the protective top cover main body (3) is provided with a microphone protective groove (4), and the wind shield sponge (5) and the microphone main body (6) are both positioned at the inner side of the microphone protective groove (4), both sides of the top of the protective top cover main body (3) are provided with electric wire accommodating grooves (2), and an avoiding through hole (1) is arranged inside the protective top cover main body (3) at the side of the electric wire accommodating groove (2), the protective top cover main body (3) is made of transparent material, and the outer ring of the bottom end of the protective top cover main body (3) is connected with a reinforced rubber ring (7).
2. The noise tester for environmental inspection and acceptance according to claim 1, wherein: connecting groove (10) have been seted up to noise tester main part (8) back top inboard, and connecting groove (10) inside is equipped with pull ring (11) to pull ring (11) bottom links to each other with connecting groove (10) bottom surface through articulated seat.
3. The noise tester for environmental inspection and acceptance according to claim 2, wherein: a limiting groove (14) is formed in the inner side of the lower portion of the back of the noise tester main body (8), and rotating shafts (12) are mounted above two sides of the inner wall of the limiting groove (14).
4. The noise tester for environmental inspection and acceptance according to claim 3, wherein: the supporting plate (13) is installed on the outer portion of the rotating shaft (12) in an embedded mode, and the width of the supporting plate (13) is equal to that of the limiting groove (14).
5. The noise tester for environmental inspection and acceptance according to claim 4, wherein: an opening structure is arranged at the bottom of the supporting plate (13), and the vertical bisector of the supporting plate (13) coincides with the vertical bisector of the noise tester main body (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023046841.6U CN213812578U (en) | 2020-12-17 | 2020-12-17 | Noise tester for environment acceptance check |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023046841.6U CN213812578U (en) | 2020-12-17 | 2020-12-17 | Noise tester for environment acceptance check |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213812578U true CN213812578U (en) | 2021-07-27 |
Family
ID=76946709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023046841.6U Expired - Fee Related CN213812578U (en) | 2020-12-17 | 2020-12-17 | Noise tester for environment acceptance check |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213812578U (en) |
-
2020
- 2020-12-17 CN CN202023046841.6U patent/CN213812578U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 Termination date: 20211217 |