CN215814395U

CN215814395U - IC inductor for alarm sound

Info

Publication number: CN215814395U
Application number: CN202121732696.9U
Authority: CN
Inventors: 李小冬; 赵献华
Original assignee: Shenzhen Jietai Microelectronics Co ltd
Current assignee: Shenzhen Jietai Microelectronics Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-02-11
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses an IC (integrated circuit) inductor for alarming sound, which comprises an inductor main body, wherein a supporting rod is fixedly arranged on the outer surface of the upper end of the inductor main body, which is close to the middle position, a sensing head is fixedly arranged at the upper end of the supporting rod, an ash blocking mechanism is arranged on the outer surface of the upper end of the inductor main body, which is close to the rear part, a mounting mechanism is arranged at the lower end of the inductor main body, a battery box is fixedly arranged on the outer surface of the lower end of the inductor main body, a fixed block is fixedly arranged on one side, which is close to the battery box, of the outer surface of the lower end of the inductor main body, a groove is formed in the outer surface of the rear end of the fixed block, a screw rod penetrates through the outer surface of the front end of the fixed block, an arc-shaped groove is formed in the outer surface of the upper end of the inductor main body, which is close to the rear part, and four clamping holes are formed in the arc-shaped groove. The IC sensor for the alarm sound improves the sensitivity of the sensor and can protect the sensing head.

Description

IC inductor for alarm sound

Technical Field

The utility model relates to the field of inductors, in particular to an IC inductor for alarming sound.

Background

Alarm sound IC sensors are common in daily life, and are particularly used for giving an alarm in time when danger occurs in chemical production and large-scale factory workshops;

firstly, the existing alarm sound IC sensor does not have a telescopic mechanism, and a general sensor is installed on a wall surface, so that the sensing sensitivity is poor, and the use convenience is seriously influenced; secondly, the existing alarm sound IC sensor does not have a device for shielding dust and rain, and the service life is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an IC sensor for alarm sound, which can effectively solve the problems in the background technology that: the existing alarm sound IC sensor is not provided with a telescopic mechanism, and a common sensor is arranged on a wall surface, so that the sensing sensitivity is poor, and the use convenience is seriously influenced; secondly, the existing alarm sound IC sensor does not have a device for shielding dust and rain, and the service life of the sensor is seriously influenced.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a be used for alarm sound IC inductor, includes the inductor main part, the upper end surface of inductor main part is close to intermediate position fixed mounting and has the bracing piece, and the upper end fixed mounting of bracing piece has the inductive head, the upper end surface of inductor main part is close to the rear and is provided with hides grey mechanism, the lower extreme of inductor main part is provided with installation mechanism, the lower extreme fixed surface of inductor main part installs the battery case, one side fixed mounting that the lower extreme surface of inductor main part is close to the battery case has the fixed block, the rear end surface of fixed block has seted up flutedly, and the front end surface of fixed block runs through there is the screw rod, the upper end surface of inductor main part is close to the rear and has seted up the arc wall, four card holes have been seted up to the inside of arc wall.

As a further scheme of the utility model, the dust shielding mechanism comprises an arc-shaped baffle plate, fixed columns and elastic rods, two fixed columns are fixedly mounted at two ends of the arc-shaped baffle plate, the elastic rods are fixedly connected with one ends of the four fixed columns, the arc-shaped baffle plate is clamped inside the arc-shaped groove, and the four elastic rods are clamped and matched with the four clamping holes.

As a further scheme of the utility model, the mounting mechanism comprises a fixed seat, a fixed hole, a telescopic rod, a support rod and a strip, wherein the outer surface of the upper end of the fixed seat is provided with the fixed hole, the outer surface of the upper end of the fixed seat is fixedly provided with the telescopic rod close to the middle position, the upper end of the telescopic rod is movably connected with the support rod, the strip is fixedly arranged close to one side of the upper end of the support rod, and the strip is inserted into and matched with the groove.

As a further scheme of the utility model, the radian of the arc-shaped groove is larger than that of the arc-shaped baffle, and the outer surface of the upper end of the arc-shaped baffle is coated with a waterproof layer.

As a further aspect of the present invention, a speaker is fixedly mounted on an outer surface of an upper end of the inductor main body near a front side.

As a further scheme of the utility model, the number of the fixing holes is four, and the inner walls of the four fixing holes are provided with threads.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, through the arranged installation mechanism, the outer surface of the lower end of the inductor main body is provided with the fixed block, the inner side of the fixed block is provided with the groove, the strip is inserted into the groove, then the screw rod is screwed down, one end of the screw rod extrudes the strip, the whole inductor main body is further fixed, then the fixed seat is installed on the wall surface, the fixed seat is fixed through four fixed holes, the outer surface of the upper end of the fixed seat is fixedly connected with the telescopic rod and the supporting rod, the whole inductor main body can extend into the environment, the device improves the sensitivity of the inductor, the inductor main body is better detected, and the practicability is higher compared with that of the inductor main body installed on the wall surface;

through the grey mechanism that hides that sets up, cowl sets up at the rear of inductive head, and the cowl block is in the arc wall, through the fixed column of cowl both ends installation, and fixed column one end is provided with the elastic rod, and the elastic rod can block in the inside card hole of arc wall, and the device is convenient for hide grey and hide rain for the inductor, greatly increased the life of inductor main part.

Drawings

FIG. 1 is a schematic diagram of an overall structure of an IC sensor for alarming sound according to the present invention;

FIG. 2 is a schematic structural diagram of a mounting mechanism for an alarm IC sensor according to the present invention;

FIG. 3 is a bottom schematic view of an IC sensor for audible alarm of the present invention;

FIG. 4 is a schematic structural diagram of a dust shielding mechanism for an IC sensor with alarm sound according to the present invention;

FIG. 5 is a cross-sectional view of an arc-shaped slot for an alarm sound IC sensor according to the present invention.

In the figure: 1. an inductor main body; 2. a support bar; 3. an inductive head; 4. a dust shielding mechanism; 5. an installation mechanism; 6. a battery case; 7. a fixed block; 8. a groove; 9. a screw; 10. an arc-shaped slot; 11. a clamping hole; 12. a speaker; 41. an arc-shaped baffle plate; 42. fixing a column; 43. an elastic rod; 51. a fixed seat; 52. a fixing hole; 53. a telescopic rod; 54. a strut; 55. a strip.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-5, an IC sensor for alarming sound, in this embodiment, includes a sensor body 1, a support rod 2 is fixedly mounted on an upper end outer surface of the sensor body 1 near a middle position, and a sensor head 3 is fixedly mounted on an upper end of the support rod 2, a dust shielding mechanism 4 is disposed on an upper end outer surface of the sensor body 1 near a rear side, a mounting mechanism 5 is disposed on a lower end of the sensor body 1, a battery box 6 is fixedly mounted on a lower end outer surface of the sensor body 1, a fixing block 7 is fixedly mounted on a side of the lower end outer surface of the sensor body 1 near the battery box 6, a groove 8 is disposed on a rear end outer surface of the fixing block 7, a screw 9 penetrates through a front end outer surface of the fixing block 7, an arc-shaped groove 10 is disposed on the upper end outer surface of the sensor body 1 near the rear side, and four clamping holes 11 are disposed inside the arc-shaped groove 10.

In this embodiment, in order to prevent that inductive head 3 from falling the ash and falling rain, hide grey mechanism 4 and include cowl 41, fixed column 42 and elastic rod 43, the equal fixed mounting in both ends of cowl 41 has two fixed columns 42, and the equal fixedly connected with elastic rod 43 of the one end of four fixed columns 42, and cowl 41 block is in the inside of arc wall 10, and four elastic rods 43 match with four block hole 11 blocks.

In this embodiment, in order to improve the sensitivity of the sensor main body 1, the mounting mechanism 5 includes a fixing base 51, a fixing hole 52, a telescopic rod 53, a supporting rod 54 and a strip 55, the fixing hole 52 is opened on the outer surface of the upper end of the fixing base 51, the telescopic rod 53 is fixedly mounted on the outer surface of the upper end of the fixing base 51 near the middle position, the supporting rod 54 is movably connected to the upper end of the telescopic rod 53, the strip 55 is fixedly mounted on the upper end of the supporting rod 54 near one side, and the strip 55 is inserted into and matched with the groove 8.

In this embodiment, the arc of the arc-shaped groove 10 is greater than the arc of the arc-shaped baffle 41, and the outer surface of the upper end of the arc-shaped baffle 41 is coated with a waterproof layer.

In the present embodiment, a speaker 12 is fixedly mounted on the outer surface of the upper end of the sensor body 1 near the front in order to make the alarm sound loud.

In this embodiment, in order to facilitate the installation of the arc-shaped fence 41, the arc degree of the arc-shaped groove 10 is greater than that of the arc-shaped fence 41, and the outer surface of the upper end of the arc-shaped fence 41 is coated with a waterproof layer.

It should be noted that, when the IC sensor for alarming sound is used, the sensor main body 1 is firstly fixed, the outer surface of the lower end of the sensor main body 1 is provided with the fixing block 7 through the arranged mounting mechanism 5, the inner side of the fixing block 7 is provided with the groove 8, the strip 55 is firstly inserted into the groove 8, then the screw 9 is screwed down, one end of the screw 9 extrudes the strip 55, and the whole sensor main body 1 is further fixed, then the fixing seat 51 is arranged on the wall surface, the whole sensor is transversely arranged, the fixing seat 51 is fixed through the four fixing holes 52, the outer surface of the upper end of the fixing seat 51 is fixedly connected with the telescopic rod 53 and the support rod 54, the whole sensor main body 1 can extend into the environment, the battery box 6 is convenient for replacing the battery for the sensor main body 1, the speaker 12 makes the alarming sound larger, the arc-shaped baffle plate 41 is arranged behind the sensing head 3 through the arranged dust shielding mechanism 4, the arc baffle 41 is clamped in the arc-shaped groove 10, fixing columns 42 are mounted at two ends of the arc baffle 41, an elastic rod 43 is arranged at one end of each fixing column 42, and the elastic rods 43 can be clamped in clamping holes 11 in the arc-shaped groove 10.

According to the utility model, through the arranged installation mechanism 5, the outer surface of the lower end of the inductor main body 1 is provided with the fixed block 7, the inner side of the fixed block 7 is provided with the groove 8, the strip 55 is inserted into the groove 8, then the screw 9 is screwed, one end of the screw 9 extrudes the strip 55, the whole inductor main body 1 is further fixed, then the fixed seat 51 is installed on the wall surface, the fixed seat 51 is fixed through the four fixing holes 52, the outer surface of the upper end of the fixed seat 51 is fixedly connected with the telescopic rod 53 and the supporting rod 54, the whole inductor main body 1 can extend into the environment, the device improves the sensitivity of the inductor, and the inductor main body 1 is better detected, and has higher practicability compared with the inductor installed on the wall surface; through the grey mechanism 4 that hides that sets up, cowl 41 sets up at the rear of inductive head 3, and cowl 41 block is in arc wall 10, through the fixed column 42 of cowl 41 both ends installation, and fixed column 42 one end is provided with flexible rod 43, and flexible rod 43 can block in the inside card hole 11 of arc wall 10, and the device is convenient for hide grey and hide rain for the inductor, greatly increased inductor main part 1's life.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An IC sensor for alarming sound, which is characterized in that: comprises an inductor main body (1), a support rod (2) is fixedly arranged on the outer surface of the upper end of the inductor main body (1) close to the middle position, an induction head (3) is fixedly arranged on the upper end of the support rod (2), a dust shielding mechanism (4) is arranged on the outer surface of the upper end of the inductor main body (1) close to the rear side, an installation mechanism (5) is arranged at the lower end of the inductor main body (1), a battery box (6) is fixedly arranged on the outer surface of the lower end of the inductor main body (1), a fixed block (7) is fixedly arranged on one side of the outer surface of the lower end of the inductor main body (1) close to the battery box (6), a groove (8) is formed in the outer surface of the rear end of the fixed block (7), a screw rod (9) penetrates through the outer surface of the front end of the fixed block (7), and an arc-shaped groove (10) is formed in the outer surface of the upper end of the inductor main body (1) close to the rear side, four clamping holes (11) are formed in the arc-shaped groove (10).

2. An IC inductor for an alarm sound according to claim 1, characterized in that: hide grey mechanism (4) and include cowl (41), fixed column (42) and elastic rod (43), the equal fixed mounting in both ends of cowl (41) has two fixed columns (42), and the equal fixedly connected with elastic rod (43) of one end of four fixed columns (42), cowl (41) block is in the inside of arc wall (10), four elastic rod (43) match with four block hole (11) blocks.

3. An IC inductor for an alarm sound according to claim 1, characterized in that: installation mechanism (5) are including fixing base (51), fixed orifices (52), telescopic link (53), branch (54) and rectangular (55), fixed orifices (52) have been seted up to the upper end surface of fixing base (51), the upper end surface of fixing base (51) is close to intermediate position fixed mounting and has telescopic link (53), and the upper end swing joint of telescopic link (53) has branch (54), the upper end of branch (54) is close to one side fixed mounting and has rectangular (55), and rectangular (55) are inserted and are matchd with recess (8).

4. An IC inductor for an alarm sound according to claim 2, characterized in that: the radian of the arc-shaped groove (10) is larger than that of the arc-shaped baffle plate (41), and a waterproof layer is coated on the outer surface of the upper end of the arc-shaped baffle plate (41).

5. An IC inductor for an alarm sound according to claim 1, characterized in that: and a loudspeaker (12) is fixedly arranged on the outer surface of the upper end of the inductor main body (1) close to the front.

6. An IC inductor for an alarm sound according to claim 3, characterized in that: the number of the fixing holes (52) is four, and the inner walls of the four fixing holes (52) are all provided with threads.