CN220087701U - Waterproof shell for audio sensor - Google Patents

Abstract

The utility model discloses a waterproof housing for an audio sensor, comprising: shell, roof and bottom plate, shell top slidable mounting has the roof, shell bottom slidable mounting has the bottom plate, the inside fixed mounting of roof has connecting device, connecting device includes thread groove, threaded rod and connecting hole, for traditional audio transducer casing, this equipment is through having adopted upper cover, casing, the three split type assembly methods of lower cover when using, space utilization is abundant, can install in complicated environment, then through reinforcing apparatus and connecting device's use, can be quick, stable installation and the combination of completion part, easy to assemble, easy to detach is applicable to various complicated environment, and the junction of part has set up waterproof groove and sealing washer, and the waterproof glue has been solved audio transducer's waterproof problem in gap department, protect the sensor not influenced by the environment, long-term stable operation.

Description

Waterproof shell for audio sensor

Technical Field

The utility model relates to the field of audio sensors, in particular to a waterproof shell for an audio sensor.

Background

At present, the work demand of domestic power system is big, the task that power equipment undertaken is heavy, equipment such as transformer breaks down and damages easily in long-term operation, audio sensor is used for gathering the sound signal in the power equipment operation, thereby diagnose and evaluate the running state of electric wire netting, but power equipment's operational environment is complicated, the audio sensor who exposes wherein is easily disturbed and pollutes, sensor is not sealing state moreover, the rainwater can drop inside the sensor when raining, destroy electronic circuit, lead to the sensor unable normal use, consequently, need waterproof and do not occupy the shell in too much space to protect audio sensor, guarantee its long-term stable operation in complicated environment.

Accordingly, there is a need to provide a new waterproof case for an audio sensor that solves the above-mentioned technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a waterproof shell for an audio sensor, which is waterproof, stable and convenient to use.

The waterproof case for an audio sensor provided by the present utility model includes: shell, roof and bottom plate, shell top slidable mounting have the roof, and shell bottom slidable mounting has the bottom plate, and the inside fixed mounting of roof has connecting device, and connecting device includes thread groove, threaded rod and connecting hole, and the connecting hole has been seted up to the inside symmetry of shell, and the thread groove has been seted up to the inside connecting hole top symmetry that is located of roof, and threaded rod is installed to thread groove internal thread, and bottom plate side fixed mounting has reinforcing apparatus.

Preferably, the wider side of the housing is provided with five groups of through holes, which facilitates subsequent installation of the internal audio sensor during use.

Preferably, the connecting device further comprises a waterproof groove and a connecting block, the waterproof groove is formed in the top plate, and the connecting block is fixedly arranged at the bottom end of the threaded groove in the top plate.

Preferably, the threaded rod is a hexagonal cup head screw, and in use, the rotation and adjustment of the parts are more convenient.

Preferably, the corner of the waterproof groove is trapezoid, and a sealing gasket is arranged inside the waterproof groove, so that the stability of the component is guaranteed in use, and the sealing performance of the device can be guaranteed by utilizing waterproof glue and the sealing gasket.

Preferably, the reinforcing device comprises a reinforcing groove, reinforcing holes, reinforcing rods, side plates, fixing holes and studs, wherein the side plates are symmetrically and fixedly arranged on two sides of the bottom plate, the fixing holes are formed in the side plates, the studs are fixedly arranged on the inner sides of the bottom plate at equal intervals, the reinforcing holes are symmetrically formed in the outer shell, the reinforcing grooves are symmetrically formed in the bottom plate, and the reinforcing rods are arranged in the reinforcing grooves in a threaded mode.

Preferably, the side of the bottom end of the side plate far away from the shell is symmetrically and fixedly provided with a rubber pad, in use, the space between the equipment and the wall can be separated by utilizing the existence of the rubber pad, and buffering is provided between the follow-up bottom plate and the installed wall.

Preferably, the stud is a countersunk aluminum stud, so that the use of the component is more efficient and stable in use.

Compared with the related art, the waterproof housing for the audio sensor has the following beneficial effects:

the utility model provides a waterproof shell for an audio sensor, which utilizes the structure of the shell when in use, and adopts an assembly mode of three split types of an upper cover, a shell and a lower cover, so that the space is fully utilized, the waterproof shell can be installed in a complex environment, then the installation and the combination of components can be quickly and stably completed through the use of a reinforcing device and a connecting device, the waterproof shell is convenient to install and easy to detach, is suitable for various complex environments, a waterproof groove and a sealing ring are arranged at the joint of the components, waterproof glue is filled in a gap, the waterproof problem of the audio sensor is solved, the sensor is protected from the influence of the environment, and the waterproof shell runs stably for a long time.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a second schematic diagram of the overall structure of the present utility model;

FIG. 3 is a third schematic diagram of the overall structure of the present utility model;

FIG. 4 is a schematic view of the structure of the connecting device of the present utility model;

FIG. 5 is a schematic view of a reinforcement device according to the present utility model;

FIG. 6 is a second schematic structural view of the reinforcing apparatus of the present utility model.

Reference numerals in the drawings: 1. a housing; 2. a top plate; 3. a bottom plate; 4. a connecting device; 41. a water-repellent tank; 42. a connecting block; 43. a thread groove; 44. a threaded rod; 45. a connection hole; 5. a reinforcing device; 51. a reinforcing groove; 52. reinforcing the hole; 53. a reinforcing rod; 54. a side plate; 55. a fixing hole; 56. a stud.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Embodiment one:

referring to fig. 1, 2 and 3, a waterproof housing for an audio sensor according to an embodiment of the present utility model includes: the novel connecting device comprises a shell 1, a top plate 2 and a bottom plate 3, wherein the top plate 2 is slidably arranged at the top end of the shell 1, the bottom plate 3 is slidably arranged at the bottom end of the shell 1, a connecting device 4 is fixedly arranged inside the top plate 2, the connecting device 4 comprises a thread groove 43, a threaded rod 44 and a connecting hole 45, the connecting hole 45 is symmetrically formed in the shell 1, the thread groove 43 is symmetrically formed in the top end of the connecting hole 45 inside the top plate 2, the threaded rod 44 is internally and threadedly arranged in the thread groove 43, and a reinforcing device 5 is fixedly arranged on the side face of the bottom plate 3.

In use, through the use of the connecting device 4, the shell 1 and the top plate 2 are assembled, and then through the use of the reinforcing device 5, the stability of connection between the bottom plate 3 and the shell 1 is ensured, and meanwhile, the whole equipment can be installed and positioned rapidly, so that the waterproof effect of the equipment is more perfect.

Referring to fig. 1, a wider side of the housing 1 is provided with five sets of through holes, which facilitates subsequent installation of the internal audio sensor during use.

Referring to fig. 4, the connecting device 4 further includes a waterproof groove 41 and a connecting block 42, the waterproof groove 41 is formed in the top plate 2, and the connecting block 42 is fixedly mounted at the bottom end of the threaded groove 43 in the top plate 2.

In use, the top plate 2 is attached to the top end of the housing 1, then the connection of the housing 1 and the top plate 2 is completed according to the cooperation of the threaded rod 44, the threaded groove 43 and the connection hole 45, and the tightness of the connection of the components can be ensured by using the waterproof groove 41.

Referring to fig. 4, the threaded rod 44 is a hexagonal cup head screw, which facilitates rotation and adjustment of the components during use.

Referring to fig. 4, the corner of the waterproof groove 41 is trapezoidal, and a sealing gasket is disposed inside the waterproof groove 41, so that stability of the component is ensured in use, and tightness of the device can be ensured by using waterproof glue and the sealing gasket.

Referring to fig. 5 and 6, the reinforcing apparatus 5 includes a reinforcing groove 51, reinforcing holes 52, reinforcing rods 53, side plates 54, fixing holes 55 and studs 56, the side plates 54 are symmetrically and fixedly mounted on two sides of the bottom plate 3, the fixing holes 55 are provided in the side plates 54, the studs 56 are fixedly mounted in the bottom plate 3 at equal intervals, the reinforcing holes 52 are symmetrically provided in the housing 1, the reinforcing groove 51 is symmetrically provided in the bottom plate 3, and the reinforcing rods 51 are threadedly mounted in the reinforcing groove 53.

In use, the bottom plate 3 is installed and reinforced in the same manner as the connecting device 4 through the reinforcing grooves 51, the reinforcing holes 52 and the reinforcing rods 53, and then the whole equipment can be quickly connected with the wall body and other parts at the bottom end through the side plates 54 and the fixing holes 55, so that the installation efficiency of the equipment is improved.

Referring to fig. 5, rubber pads are symmetrically and fixedly mounted on the side of the bottom end of the side plate 54 away from the housing 1, so that the distance between the equipment and the wall can be separated by the existence of the rubber pads in use, and buffering is provided between the subsequent bottom plate 3 and the mounted wall.

Referring to fig. 6, the stud 56 is a countersunk aluminum stud that allows for more efficient and stable use of the component itself during use.

Embodiment two:

referring to fig. 1, the whole equipment adopts a mode of split assembly of a shell 1, a top plate 2 and a bottom plate 3, and in use, the installation and the positioning of each plate can be completed according to actual requirements.

The waterproof shell for the audio sensor provided by the utility model has the following working principle: this equipment is through the use of connecting device 4 when using, assemble shell 1 and roof 2, through the top position with roof 2 laminating to shell 1, then according to the cooperation of threaded rod 44, thread groove 43 and connecting hole 45, accomplish the connection of shell 1 and roof 2, and utilize the use of waterproof groove 41, can guarantee the leakproofness of part connection, afterwards through the use of reinforcing apparatus 5, when guaranteeing the stability that bottom plate 3 and shell 1 are connected, through the use of reinforcing groove 51, reinforcing hole 52 and stiffening rod 53, adopt and consolidate bottom plate 3 with connecting device 4 the same mode, afterwards through the use of curb plate 54 and fixed orifices 55, can be quick connect parts such as the wall body of equipment whole and bottom for the installation effectiveness of equipment self, can also be quick install and fix a position the whole of equipment, make the waterproof effect of equipment self more perfect.

The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.

Claims (8)

1. A waterproof housing for an audio sensor, comprising:

the shell (1), the top of the shell (1) is slidably provided with a top plate (2);

the bottom plate (3) is slidably arranged at the bottom end of the shell (1);

it is characterized in that the method comprises the steps of,

the connecting device (4), connecting device (4) fixed mounting is inside roof (2), connecting device (4) are including thread groove (43), threaded rod (44) and connecting hole (45), connecting hole (45) have been seted up to inside symmetry of shell (1), thread groove (43) have been seted up to inside being located in roof (2) connecting hole (45) top symmetry, threaded rod (44) are installed to thread groove (43) internal thread;

the reinforcing device (5) is fixedly arranged on the side face of the bottom plate (3).

2. The waterproof housing for an audio sensor according to claim 1, characterized in that the wider side of the housing (1) is provided with five sets of through holes in total.

3. The waterproof housing for the audio sensor according to claim 1, wherein the connecting device (4) further comprises a waterproof groove (41) and a connecting block (42), the waterproof groove (41) is formed in the top plate (2), and the connecting block (42) is fixedly mounted at the bottom end of the threaded groove (43) in the top plate (2).

4. The waterproof housing for an audio sensor of claim 1, wherein the threaded rod (44) is a hexagonal cup head screw.

5. A waterproof housing for an audio sensor according to claim 3, characterized in that the corner of the waterproof groove (41) is trapezoidal, and a sealing gasket is provided inside the waterproof groove (41).

6. The waterproof housing for an audio sensor according to claim 5, wherein the reinforcing device (5) comprises a reinforcing groove (51), a reinforcing hole (52), a reinforcing rod (53), side plates (54), fixing holes (55) and studs (56), the side plates (54) are symmetrically and fixedly installed on two sides of the bottom plate (3), the fixing holes (55) are formed in the side plates (54), the studs (56) are fixedly installed on the inner sides of the bottom plate (3) at equal intervals, the reinforcing holes (52) are symmetrically formed in the housing (1), the reinforcing groove (51) is symmetrically formed in the inner side of the bottom plate (3), and the reinforcing rod (53) is installed in the inner threads of the reinforcing groove (51).

7. The waterproof housing for an audio sensor according to claim 6, wherein rubber pads are symmetrically and fixedly installed on the side of the bottom end of the side plate (54) away from the housing (1).

8. The waterproof housing for an audio sensor of claim 6 wherein the stud (56) is a countersunk aluminum stud.