CN211502649U

CN211502649U - Novel infrared correlation device

Info

Publication number: CN211502649U
Application number: CN201922333257.XU
Authority: CN
Inventors: 陈宏锦
Original assignee: Lishui Zhiheng Security Technology Co ltd
Current assignee: Lishui Zhiheng Security Technology Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-09-15
Anticipated expiration: 2029-12-23

Abstract

The utility model provides a novel infrared correlation device, which comprises a shell and a fixed plate connected with the shell, the inner part of the shell is provided with an infrared mechanism which at least comprises a circuit board, an annular lamp sleeve and a plurality of infrared irradiation lamps connected with the annular lamp sleeve, the circuit board is linearly connected with the annular lamp sleeve, the infrared irradiation lamps are electrically connected with the annular lamp sleeve, and a plurality of infrared irradiation lamps are distributed on the annular lamp sleeve in an annular array, convex lenses are arranged on the annular lamp sleeve, the flat light filter is arranged below the convex lens and is connected with the shell, the infrared mechanism is arranged inside the shell, so that the intensity of the emitted light of the utility model can be effectively improved, and effectively increase the distance of shining to this effectively improves the adoption the utility model discloses a work efficiency.

Description

Novel infrared correlation device

Technical Field

The utility model relates to an infrared correlation device field specifically is a novel infrared correlation device.

Background

At present, in the common infrared correlation device on the market, it is through the single light focus back again to disperse out to shine at infrared emission's irradiation, its light intensity of itself of infrared ray of shining behind the single beam light focus is not high, through the diffusion, the light intensity along with the increase infrared ray of distance is just more and more low, like this, the infrared correlation device that surpasss the certain distance when the installation just can't produce effectual infrared correlation effect, consequently, the defect of ordinary infrared correlation device lies in that infrared emission distance is short, the working effect is poor, practical application effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a novel infrared correlation device, what solve infrared emission all disperses out after focusing through singular light, and its light intensity of infrared ray itself who shines after focusing through single beam light is not high, through the diffusion, along with the light intensity of the increase infrared ray of distance just more and more low scheduling problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a novel infrared correlation device, its beneficial effect who possesses as follows: the utility model provides a novel infrared correlation device, including the casing and with the fixed plate that the casing is connected, the inside infrared mechanism that is equipped with of casing, infrared mechanism includes a plurality of infrared lamps of connecting on circuit board, annular lamp cover and the annular lamp cover at least, circuit board and annular lamp cover linear connection, a plurality of infrared lamps all with annular lamp cover electric connection, and a plurality of infrared lamps are in be annular array distribution on the annular lamp cover, be equipped with convex lens on the annular lamp cover, convex lens's below is equipped with the plane filter, the plane filter is connected on the casing.

The utility model discloses further set up to: the shell is provided with a locked shell cover, the outer wall of the shell is integrally connected with three threaded columns distributed in an annular array mode, the outer portions of the three threaded columns are connected with screws, and the screws are connected with the threaded columns.

The utility model discloses further set up to: the shell cover is connected with a first annular positioning block, the shell body is connected with a second annular positioning block, the first annular positioning block is used for being in contact connection with a circuit board, and the second annular positioning block is used for being in contact connection with an annular lamp sleeve.

The utility model discloses further set up to: and the shell cover is provided with a control switch.

The utility model discloses further set up to: the shell is provided with a first threaded hole, the fixed plate is provided with a second threaded hole, the first threaded hole and the second threaded hole are symmetrically arranged, the aperture size of the first threaded hole is consistent with that of the second threaded hole, the shell is provided with a fixing bolt connected with the outside, and the fixing bolt is respectively connected with the first threaded hole and the second threaded hole.

To sum up, the utility model discloses following beneficial effect has: the utility model discloses an at the inside infrared mechanism that is equipped with of casing, infrared mechanism includes the circuit board at least, a plurality of infrared lamp that connect on annular lamp cover and the annular lamp cover, through circuit board control, make the annular lamp cover circular telegram of being connected with the circuit board, make a plurality of infrared lamp circular telegrams that set up on the annular lamp cover luminous with this, the distribution of many infrared lamp rules is at the enterprising line emission red light of annular lamp cover, with this can effectual increase ruddiness intensity of illumination, then through convex lens spotlight, filter the light of gathering through the plane light filter and send and carry out work, adopt this mode, can effectively improve the utility model discloses an intensity of emitted light, effectively increase the distance of shining moreover, effectively improve the adoption with this the utility model discloses a work efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel infrared correlation device of the present invention;

fig. 2 is a schematic view of a novel infrared correlation device according to the present invention, which is partially cut away;

fig. 3 is a bottom view of the novel infrared correlation device of the present invention;

fig. 4 is a cross-sectional view taken along line a-a of fig. 3.

In the figure: 1. a housing; 2. a fixing plate; 3. an infrared mechanism; 4. a circuit board; 5. an annular lamp sleeve; 6. an infrared irradiation lamp; 7. a convex lens; 8. a planar filter; 9. a shell cover; 10. a threaded post; 11. a screw; 12. a first annular positioning block; 13. a second annular positioning block; 14. a control switch; 15. a first threaded hole; 16. a second threaded hole; 17. and (5) fixing the bolt.

Detailed Description

In order to make the technical means, innovative features, objectives and effects of the present invention apparent and understood, the present invention will be further described with reference to the accompanying drawings, in which the described embodiments are only some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "front", "back", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected to the inside of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-4, the present invention provides a technical solution, a novel infrared correlation device, including a housing 1 and a fixing plate 2 connected to the housing 1, wherein: the infrared mechanism 3 is arranged in the shell 1, the infrared mechanism 3 releases red light after being electrified and forms a concentrated light beam through light focusing, specifically, the infrared mechanism 3 at least comprises a circuit board 4, an annular lamp sleeve 5 and a plurality of infrared irradiation lamps 6 connected on the annular lamp sleeve 5, the arranged circuit board 4 is linearly connected with the annular lamp sleeve 5, the infrared irradiation lamps 6 are all electrically connected with the annular lamp sleeve 5, the infrared irradiation lamps 6 are distributed on the annular lamp sleeve 5 in an annular array manner, meanwhile, a convex lens 7 is arranged on the annular lamp sleeve 5, meanwhile, a plane optical filter 8 is arranged below the convex lens 7, the plane optical filter 8 is connected on the shell 1, and after an external power supply is switched on, the annular lamp sleeve 5 connected with the circuit board 4 is electrified through the control of the circuit board 4, so that the infrared irradiation lamps 6 arranged on the annular lamp sleeve 5 are electrified and emit light, the distribution of 6 rules of many infrared irradiation lamps is at annular lamp cover 5 enterprising line emission ruddiness to this can effectual increase ruddiness intensity of illumination, then through convex lens 7 spotlight, the light of gathering sends through plane light filter 8 filtration and carries out work, adopts this mode, can effectively improve the utility model discloses an intensity of emitted light effectively increases the distance of shining moreover, effectively improves with this and adopts the utility model discloses a work efficiency.

As an improved embodiment, a locked shell cover 9 is arranged on the shell 1, three threaded columns 10 distributed in an annular array are integrally connected to the outer wall of the shell 1, screws 11 are connected to the outer portions of the three threaded columns 10, and the screws 11 are connected with the threaded columns 10, so that the shell cover 9 and the shell 1 are stably connected into a whole, the mode that the screws 11 are connected with the threaded columns 10 is adopted, the connection is simple, the connection is firm, and the shell cover 9 can be effectively and fixedly connected to the shell 1.

As an improved implementation manner, a first annular positioning block 12 is connected to the housing cover 9, a second annular positioning block 13 is connected to the housing 1, when the housing cover 9 is connected to the housing 1, the first annular positioning block 12 is abutted against the circuit board 4 and connected to the circuit board 4, the circuit board 4 can be effectively and stably fixed in the housing 1 by the first annular positioning block 12, and after the housing 1 is stably connected to the housing cover 9, the second annular positioning block 13 is abutted against the annular lamp holder 5 and connected to the annular lamp holder 5, so that the annular lamp holder 5 can be effectively and stably arranged in the housing 1.

As an improved implementation manner, a control switch 14 is arranged on the housing cover 9, the control switch 14 is used for controlling the infrared mechanism 3 to be turned on or off, and the infrared mechanism can be effectively controlled by controlling the on or off of the control switch 14, so that the infrared mechanism is simple to operate and convenient to use, and can be conveniently used by a user.

As an improved implementation manner, a first threaded hole 15 is formed in the casing 1, a second threaded hole 16 is formed in the fixing plate 2, the first threaded hole 15 and the second threaded hole 16 are symmetrically arranged, the aperture size of the first threaded hole 15 is consistent with that of the second threaded hole 16, a fixing bolt 17 connected with the outside is arranged on the casing 1, and the fixing bolt 17 sequentially penetrates through the first threaded hole 15 and the second threaded hole 16 to be fixed, so that the fixing plate 2 and the casing 1 can be stably connected.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel infrared correlation device, including casing (1) and with fixed plate (2) that casing (1) is connected, its characterized in that: casing (1) inside is equipped with infrared mechanism (3), infrared mechanism (3) are at least including a plurality of infrared lamps (6) of connecting on circuit board (4), annular lamp cover (5) and annular lamp cover (5), circuit board (4) and annular lamp cover (5) linear connection, and are a plurality of infrared lamps (6) all with annular lamp cover (5) electric connection, and a plurality of infrared lamps (6) are in be annular array distribution on annular lamp cover (5), be equipped with convex lens (7) on annular lamp cover (5), the below of convex lens (7) is equipped with planar filter (8), planar filter (8) are connected on casing (1).

2. The novel infrared correlation device of claim 1, characterized in that: be equipped with cap (9) of locking on casing (1), and be connected with three screw thread post (10) that are the annular array and distribute on the outer wall of casing (1) an organic whole, it is three the outside of screw thread post (10) all is connected with screw (11), screw (11) with screw thread post (10) are connected.

3. The novel infrared correlation device of claim 2, characterized in that: the lamp holder is characterized in that an annular positioning block I (12) is connected to the shell cover (9), an annular positioning block II (13) is connected to the shell body (1), the annular positioning block I (12) is used for being connected with the circuit board (4) in an abutting mode, and the annular positioning block II (13) is used for being connected with the annular lamp sleeve (5) in an abutting mode.

4. The novel infrared correlation device of claim 2, characterized in that: and a control switch (14) is arranged on the shell cover (9).

5. The novel infrared correlation device of claim 1, characterized in that: be equipped with screw hole one (15) on casing (1), be equipped with screw hole two (16) on fixed plate (2), screw hole one (15) with screw hole two (16) symmetry sets up, and the aperture size of screw hole one (15) is unanimous with the aperture size of screw hole two (16), be equipped with external connection's fixing bolt (17) on casing (1), fixing bolt (17) are connected with screw hole one (15), screw hole two (16) respectively.