CN219958322U - Optimized shell and infrared correlation device thereof - Google Patents
Optimized shell and infrared correlation device thereof Download PDFInfo
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- CN219958322U CN219958322U CN202321196389.2U CN202321196389U CN219958322U CN 219958322 U CN219958322 U CN 219958322U CN 202321196389 U CN202321196389 U CN 202321196389U CN 219958322 U CN219958322 U CN 219958322U
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- 239000000725 suspension Substances 0.000 claims abstract description 38
- 238000001914 filtration Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
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Abstract
The utility model discloses an optimized shell, which is used on an infrared correlation device, wherein an infrared emitter or an infrared receiver is arranged in the shell, and the shell comprises: a housing; an upper cover plate arranged on one side of the shell, and an infrared window is arranged on the shell below the upper cover plate; the infrared transmitter or the infrared receiver is assembled in the shell at the position of the infrared window; the rainwater protection device is arranged at the top of the shell; the rainwater protection device comprises a folding guard plate arranged at the top of the shell, and the folding guard plate is arranged at the top of the shell; a plurality of suspension devices provided on the side of the housing; the suspension device comprises suspension components arranged on the shell, and suspension plates are connected between the suspension components; the warning device is arranged at the lower end of the shell; the warning device is a plurality of warning boards arranged at the lower part of the shell. The utility model has the foldable guard board, and the guard board can be folded or unfolded, so that the utility model is suitable for different scenes.
Description
Technical Field
The utility model relates to the field of infrared correlation equipment, in particular to an optimized shell and an infrared correlation device thereof.
Background
The infrared correlation device is usually used in pairs and is arranged at two positions on the same straight line, and the device alarms by utilizing the on-off of infrared rays. The infrared correlation device is generally used in security protection, and is used for detecting whether a person or a large animal enters an area.
However, the housing of the present infrared correlation device is entirely in a general box shape and is made of a metal plate. This creates difficulties in installation and post-protection, as well as in use.
In view of this, the utility model proposes an optimized housing and an infrared correlation device thereof.
Disclosure of Invention
In order to solve the above problems, the present utility model provides an optimized housing and an infrared correlation device thereof, which solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model discloses an optimized shell, which is used on an infrared correlation device, wherein an infrared emitter or an infrared receiver is arranged in the shell, and the shell comprises: a housing; an upper cover plate arranged on one side of the shell, and an infrared window is arranged on the shell below the upper cover plate; the infrared transmitter or the infrared receiver is assembled in the shell at the position of the infrared window; the rainwater protection device is arranged at the top of the shell; the rainwater protection device comprises a folding guard plate arranged at the top of the shell, and the folding guard plate is arranged at the top of the shell; a plurality of suspension devices provided on the side of the housing; the suspension device comprises suspension components arranged on the shell, and suspension plates are connected between the suspension components; the warning device is arranged at the lower end of the shell; the warning device is a plurality of warning boards arranged at the lower part of the shell.
According to a further improved technical scheme, the foldable guard plate comprises a rectangular main plate positioned at the top of the shell and arc-shaped movable plates arranged on two sides of the rectangular main plate; the upper end face of the rectangular main board is provided with a movable board fixing structure, the lower end face of the rectangular main board is provided with an adjustable mounting structure, and the rectangular main board is mounted at the upper end of the shell through the adjustable mounting structure.
According to a further improved technical scheme, the movable plate fixing structure comprises two fixing shafts arranged at the upper end of the shell; each fixed shaft is rotatably provided with a fixed plate; the lower end face of the fixing plate and the upper end face of the folded protection plate are on the same plane.
According to a further improved technical scheme, the adjustable mounting structure comprises a threaded hole formed in the shell and a screw rod corresponding to the threaded hole; and a groove body adjusting structure is arranged between the screw rod and the rectangular main board.
According to a further improved technical scheme, the groove body adjusting structure comprises a groove arranged on the lower end face of the rectangular main board, the screw rod penetrates through the groove, and a cap body is arranged at the upper end of the screw rod; the diameter of the cap body is larger than the opening of the groove, and the cap body moves in the groove.
According to a further improved technical scheme, a connecting plate is arranged on the side face of the shell, a slot is formed in the connecting plate, and the upper cover plate is inserted into the slot.
According to a further improved technical scheme, the suspension assembly comprises two suspension shafts arranged on the side face of the shell, two ends of the suspension plate are respectively provided with downward suspension bayonets, and the suspension bayonets are clamped on the suspension shafts; the middle part of the hanging plate is provided with a notch.
The utility model also discloses an infrared correlation device, which comprises: a housing as previously described; an infrared emitter mounted in the housing, the infrared emitter corresponding to an infrared window; or an infrared receiver mounted in the housing, the infrared receiver corresponding to an infrared window; the power module is connected with an external power supply and is electrically connected with the infrared transmitter or the infrared receiver.
According to a further improved technical scheme, the infrared transmitter comprises a power management circuit, a pulse generation circuit, a driving circuit, an infrared diode and a plano-convex lens; the pulse generating circuit determines the generation of pulse signals and the width of the pulse signals; the number of the infrared diodes is two, and the two infrared authorities are connected in series; the driving circuit drives the two infrared diodes connected in series to work; power management circuit: a 9V DC power supply was supplied.
According to a further improved technical scheme, the infrared receiver comprises a power management circuit, a signal receiving circuit, a signal amplifying and filtering circuit, a state LED lamp, a communication circuit and an MCU; the signal receiving circuit comprises an infrared receiving tube and an amplifying circuit, and the infrared receiving tube is used for collecting infrared signals and converting the signals into electric signals; the amplifying and filtering circuit comprises an integrated operational amplifier, a capacitor and a resistor, and is used for amplifying and filtering the received signal; the communication circuit comprises a wireless module and a photoelectric coupler and is used for transmitting the received infrared signals to the MCU; power management circuit: a DC power supply of 6V is supplied.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model has the foldable guard board, and the guard board can be folded or unfolded, so that the utility model is suitable for different scenes. In addition, the utility model is provided with a device which can be hung, and is convenient to install. The warning sign of casing bottom realizes warning effect under the condition that there is light.
2. The utility model has the advantages of simple structure, multiple functions on the shell, convenient installation, low cost, simple processing technology and strong durability.
Drawings
The utility model is described in further detail below with reference to the attached drawings and detailed description:
fig. 1 is a schematic view showing an external structure of a housing according to an embodiment of the present utility model.
FIG. 2 is a schematic bottom view of a folding fender according to an embodiment of the utility model.
FIG. 3 is a schematic top view of a folding fender according to an embodiment of the utility model.
Fig. 4 is a schematic structural view of an infrared window on a side of a housing according to an embodiment of the present utility model.
Detailed Description
Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.
Please refer to fig. 1-4. It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the utility model to the extent that it can be practiced, since modifications, changes in the proportions, or otherwise, used in the practice of the utility model, are not intended to be critical to the essential characteristics of the utility model, but are intended to fall within the spirit and scope of the utility model. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.
Example 1
As shown in fig. 1-4, the present embodiment discloses an optimized housing for use with an infrared correlation device, wherein an infrared emitter or an infrared receiver is mounted in the housing.
The optimized shell comprises a shell body and an upper cover plate 5 arranged on one side of the shell body, and an infrared window 6 is arranged on the shell body below the upper cover plate 5. An infrared emitter or infrared receiver is fitted in the housing at the position of the infrared window 6. In this embodiment, a connecting plate 16 is provided on the side surface of the housing through a bolt 15, a slot is provided on the connecting plate 16, and the upper cover plate is inserted into the slot.
The top of casing is equipped with rainwater protector. The rain protection device comprises a folding guard plate 3 arranged at the top of the shell, and the folding guard plate 3 is arranged at the top of the shell. The folding guard plate comprises a rectangular main plate 7 positioned at the top of the shell and arc-shaped movable plates 8 arranged on two sides of the rectangular main plate 7. The upper end face of the rectangular main board 7 is provided with a movable board fixing structure, the lower end face of the rectangular main board is provided with an adjustable mounting structure, and the rectangular main board is mounted at the upper end of the shell through the adjustable mounting structure. In this embodiment, the movable plate fixing structure includes two fixing shafts 13 provided at the upper end of the housing, and a fixing plate 14 is rotatably mounted on each fixing shaft 13. The lower end face of the fixing plate 14 and the upper end face of the folded protecting plate are on the same plane. The adjustable mounting structure includes a threaded bore provided in the housing and a threaded rod 12 corresponding to the threaded bore. A groove body adjusting structure is arranged between the screw 12 and the rectangular main board 7.
According to practical design, the groove body adjusting structure comprises a groove 10 arranged on the lower end face of the rectangular main board, the screw 12 penetrates through the groove 10, and a cap 11 is arranged at the upper end of the screw 12. The diameter of the cap 11 is larger than the opening of the groove 10, and the cap 11 moves inside the groove.
A plurality of hanging devices are arranged on the side face of the shell. The suspension device comprises suspension components mounted on the shell, and suspension plates 2 are connected between the suspension components. The suspension assembly comprises two suspension shafts arranged on the side face of the shell, downward suspension bayonets are respectively arranged at two ends of the suspension plate, the suspension bayonets are clamped on the suspension shafts, and a notch 4 is formed in the middle of the suspension plate. The notch 4 is used for facilitating connection and fixing, and is convenient to install through bolts.
The lower end of the shell is provided with a warning device. The warning device is a plurality of warning boards arranged at the lower part of the shell. The warning sign has the function of carrying out safety prompt by reflecting a striking mark under the condition of light irradiation. The method is a protection for passers-by and a good-intention prompt for other behaviors.
Example 2
An infrared correlation device comprising: the housing of embodiment 1, further comprising an infrared emitter mounted within the housing, the infrared emitter corresponding to an infrared window; or an infrared receiver mounted within the housing, the infrared receiver corresponding to an infrared window. The shell is internally provided with a power module which is connected with an external power supply and is electrically connected with an infrared emitter or an infrared receiver.
The infrared transmitter comprises a power management circuit, a pulse generation circuit, a driving circuit, an infrared diode and a plano-convex lens; the pulse generating circuit determines the generation of pulse signals and the width of the pulse signals; the number of the infrared diodes is two, and the two infrared authorities are connected in series; the driving circuit drives the two infrared diodes connected in series to work; power management circuit: a 9V DC power supply was supplied.
The infrared receiver comprises a power management circuit, a signal receiving circuit, a signal amplifying and filtering circuit, a state LED lamp, a communication circuit and an MCU; the signal receiving circuit comprises an infrared receiving tube and an amplifying circuit, and the infrared receiving tube is used for collecting infrared signals and converting the signals into electric signals; the amplifying and filtering circuit comprises an integrated operational amplifier, a capacitor and a resistor, and is used for amplifying and filtering the received signal; the communication circuit comprises a wireless module and a photoelectric coupler and is used for transmitting the received infrared signals to the MCU; power management circuit: a DC power supply of 6V is supplied.
The utility model has the foldable guard board, and the guard board can be folded or unfolded, so that the utility model is suitable for different scenes. In addition, the utility model is provided with a device which can be hung, and is convenient to install. The warning sign of casing bottom realizes warning effect under the condition that there is light.
The utility model has the advantages of simple structure, multiple functions on the shell, convenient installation, low cost, simple processing technology and strong durability.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (10)
1. The shell after optimizing uses on infrared correlation device, installs infrared transmitter or infrared receiver in the shell, its characterized in that includes:
a housing;
an upper cover plate arranged on one side of the shell, and an infrared window is arranged on the shell below the upper cover plate; the infrared transmitter or the infrared receiver is assembled in the shell at the position of the infrared window;
the rainwater protection device is arranged at the top of the shell; the rainwater protection device comprises a folding guard plate arranged at the top of the shell, and the folding guard plate is arranged at the top of the shell;
a plurality of suspension devices provided on the side of the housing; the suspension device comprises suspension components arranged on the shell, and suspension plates are connected between the suspension components;
the warning device is arranged at the lower end of the shell; the warning device is a plurality of warning boards arranged at the lower part of the shell.
2. The optimized shell according to claim 1, wherein the folding guard plate comprises a rectangular main plate positioned at the top of the shell and arc-shaped movable plates arranged at two sides of the rectangular main plate; the upper end face of the rectangular main board is provided with a movable board fixing structure, the lower end face of the rectangular main board is provided with an adjustable mounting structure, and the rectangular main board is mounted at the upper end of the shell through the adjustable mounting structure.
3. The optimized shell according to claim 2, wherein the movable plate fixing structure comprises two fixing shafts arranged at the upper end of the shell; each fixed shaft is rotatably provided with a fixed plate; the lower end face of the fixing plate and the upper end face of the folded protection plate are on the same plane.
4. The optimized shell of claim 3, wherein the adjustable mounting structure comprises a threaded hole provided in the shell, and a threaded rod corresponding to the threaded hole; and a groove body adjusting structure is arranged between the screw rod and the rectangular main board.
5. The optimized shell according to claim 4, wherein the groove body adjusting structure comprises a groove arranged on the lower end face of the rectangular main board, the screw rod penetrates through the groove, and a cap body is arranged at the upper end of the screw rod; the diameter of the cap body is larger than the opening of the groove, and the cap body moves in the groove.
6. The optimized shell of claim 5, wherein a connecting plate is arranged on the side surface of the shell, a slot is arranged on the connecting plate, and the upper cover plate is inserted into the slot.
7. The optimized shell according to claim 6, wherein the suspension assembly comprises two suspension shafts arranged on the side surface of the shell, two ends of the suspension plate are respectively provided with downward suspension bayonets, and the suspension bayonets are clamped on the suspension shafts; the middle part of the hanging plate is provided with a notch.
8. An infrared correlation device, comprising:
the housing of any one of claims 1-7;
an infrared emitter mounted in the housing, the infrared emitter corresponding to an infrared window; or an infrared receiver mounted in the housing, the infrared receiver corresponding to an infrared window;
the power module is connected with an external power supply and is electrically connected with the infrared transmitter or the infrared receiver.
9. The infrared correlation device of claim 8, wherein the infrared emitter comprises a power management circuit, a pulse generation circuit, a drive circuit, an infrared diode, and a plano-convex lens;
the pulse generating circuit determines the generation of pulse signals and the width of the pulse signals;
the number of the infrared diodes is two, and the two infrared authorities are connected in series;
the driving circuit drives the two infrared diodes connected in series to work;
power management circuit: a 9V DC power supply was supplied.
10. The infrared correlation device of claim 9, wherein the infrared receiver comprises a power management circuit, a signal receiving circuit, a signal amplifying and filtering circuit, a status LED lamp, a communication circuit and an MCU;
the signal receiving circuit comprises an infrared receiving tube and an amplifying circuit, and the infrared receiving tube is used for collecting infrared signals and converting the signals into electric signals;
the amplifying and filtering circuit comprises an integrated operational amplifier, a capacitor and a resistor, and is used for amplifying and filtering the received signal;
the communication circuit comprises a wireless module and a photoelectric coupler and is used for transmitting the received infrared signals to the MCU;
power management circuit: a DC power supply of 6V is supplied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321196389.2U CN219958322U (en) | 2023-05-17 | 2023-05-17 | Optimized shell and infrared correlation device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321196389.2U CN219958322U (en) | 2023-05-17 | 2023-05-17 | Optimized shell and infrared correlation device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219958322U true CN219958322U (en) | 2023-11-03 |
Family
ID=88536505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321196389.2U Active CN219958322U (en) | 2023-05-17 | 2023-05-17 | Optimized shell and infrared correlation device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219958322U (en) |
-
2023
- 2023-05-17 CN CN202321196389.2U patent/CN219958322U/en active Active
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| GR01 | Patent grant |