Camera lamp convenient to install

Abstract

The utility model belongs to the technical field of camera lamps, and particularly relates to a camera lamp convenient to install, which comprises a shell, a shell cover is detachably installed at an opening of the front end of the shell through a bolt, a heat dissipation hole is arranged on one side of one end face, close to a dipped headlight, of the shell, and a heat dissipation assembly is fixed at a position, opposite to the heat dissipation hole, inside the shell. According to the camera lamp convenient to install, external airflow is pumped into the shell through rotation of the air inlet fan blades, heat in the shell is discharged out of the shell through rotation of the air outlet fan blades, flowing interaction between the interior of the shell and the external airflow is accelerated, the heat in the shell is taken away more quickly, meanwhile, the air outlet cover is provided with a large inlet and a small outlet, and the heat dissipation efficiency is improved. The air flow can be distributed in the shell faster and farther, the heat exchange area in the shell is enlarged, the air flow entering the air inlet cavity makes contact with the refrigeration end of the semiconductor refrigeration piece, the temperature of the air flow is reduced, and therefore the heat dissipation effect on the interior of the shell is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to camera lamp technical field especially, relate to a camera lamp of convenient installation. BACKGROUND

[0002] Camera lamp as a kind of integrated lighting and camera function equipment, security, fire control, electric power, coal mine, chemical industry, customs, traffic, finance, logistics, municipal administration, oil field, mine, emergency command department etc.This kind of equipment is usually equipped with high beam and low beam, to meet the monitoring needs under different illumination conditions.At the same time, to ensure the stable operation of camera lamp, the electronic components (such as LED light source driver, power management module etc.) configured inside it will generate a lot of heat in the working process, must be effectively heat dissipation.

[0003] Traditional heat dissipation mode is mainly realized by the heat dissipation hole on the equipment shell natural convection heat dissipation, natural convection heat dissipation is limited by ambient temperature and air flow speed, often difficult to effectively dissipate the heat generated by electronic components in time, especially in high temperature or closed environment, the effect of heat dissipation hole is even more discounted;Traditional heat dissipation mode often difficult to achieve more comprehensive heat dissipation inside the equipment, the heat of some areas can not be taken away in time, resulting in local temperature being too high, affect the stability and service life of equipment. UTILITY MODEL CONTENT

[0004] In order to overcome the defects of prior art pointed out above, the present application has been deeply researched by the inventor after paying a lot of creative labor, thereby completing the present utility model.

[0005] Specifically, the technical problem to be solved by the present utility model is to provide a camera lamp of convenient installation, to solve the technical problem that current camera lamp cannot take away heat in time and the poor heat dissipation effect.

[0006] To solve the above technical problems, the utility model provides the following technical scheme:

[0007] A camera lamp of convenient installation, including shell, the open end of the shell front is detachably installed with shell cover through bolt, the rear end of the shell is provided with connecting plate frame, the inside of the shell is installed with low beam, laser lamp, high beam, lens and circuit board respectively, the side of the end face of the shell close to low beam is provided with heat dissipation hole, the inside of the shell and the position opposite heat dissipation hole are fixed with heat dissipation assembly;

[0008] The heat dissipation assembly comprises a heat dissipation cover mounted in the shell, and the inside of the heat dissipation cover is communicated with the heat dissipation hole; a partition plate is welded in the middle of the inside of the heat dissipation cover, and the inside of the heat dissipation cover is divided into an air inlet cavity and an air outlet cavity by the partition plate; an air outlet vertical groove communicated with the air inlet cavity is formed in one side of the heat dissipation cover; an air inlet vertical groove communicated with the air outlet cavity is formed in the other side of the heat dissipation cover; an air inlet fan blade is rotatably mounted at the front end of the inside of the air inlet cavity; an air outlet fan blade is rotatably mounted at the front end of the inside of the air outlet cavity; and a semiconductor refrigeration sheet is embeddedly mounted on one side of the partition plate.

[0009] As an improved technical solution, the interface between the shell and the shell cover is provided with a sealing strip, and the shell cover is provided with a microphone hole between the high beam and the lens.

[0010] As an improved technical solution, rotating shafts are rotatably mounted at the lower positions of the two sides of the shell, the shell is rotatably connected with connecting shaft blocks through the rotating shafts, the connecting shaft blocks are fixed on the connecting plate frame, clamping seats are fixed at the lower positions of the two sides of the end face of the shell close to the connecting plate frame, clamping strips are fixed at the lower positions of the two sides of the end face of the connecting plate frame close to the shell, and the arc surfaces of the clamping seats are provided with a plurality of clamping grooves clamped with the clamping strips.

[0011] As an improved technical solution, an air outlet cover is welded at the position of one side of the heat dissipation cover and opposite to the air outlet vertical groove, and the inside of the air outlet cover is communicated with the inside of the air inlet cavity through the air outlet vertical groove.

[0012] As an improved technical solution, a mounting shaft one is rotatably mounted at one side of the front face of the heat dissipation cover through a bearing, an air inlet fan blade is fixed at one end of the mounting shaft one, a mounting shaft two is rotatably mounted at the other side of the front face of the heat dissipation cover through a bearing, and an air outlet fan blade is fixed at one end of the mounting shaft two.

[0013] As an improved technical solution, a driving motor is fixed at the middle of the top of the heat dissipation cover, a driving end of the driving motor, the front end of the mounting shaft one and the front end of the mounting shaft two are all provided with synchronous wheels, and a synchronous belt is mounted between the three synchronous wheels.

[0014] As an improved technical solution, a guide plate is fixed in the inside of the air inlet cavity, and a plugging plate is fixed between one side of the inner wall of the heat dissipation cover and the guide plate, and the top end and the bottom of the plugging plate are both welded with the inner wall of the heat dissipation cover.

[0015] After the above technical scheme is adopted, the beneficial effects of the present application are as follows:

[0016] 1. The utility model discloses, through the break of connecting plate frame, and make the clamping groove of card seat in different positions with card strip and carry out the clamping, then adjust the angle of connecting plate frame, for adapting the use and installation environment of immobility, convenient installation uses.

[0017] 2. The utility model discloses, the air current of outside is pumped into the inside of shell by the rotation of inlet fan blade, and the heat of inside of shell is discharged to the outside of shell by the rotation of outlet fan blade, accelerates the air current flow interaction of inside of shell and outside, and the heat of inside of shell is taken away faster, simultaneously, the import of outlet shroud is big, and the export is small, makes the air current distribute the inside of shell faster and farther, expands the area of heat exchange of inside of shell, and the air current that enters the inside of inlet cavity contacts the refrigeration end of semiconductor refrigerating sheet, reduces the temperature of air current, thereby improves the heat dissipation effect of inside of shell, and the inside of shell is cooled faster, more comprehensively and better.

[0018] 3. The utility model discloses when the air current enters the inside of inlet cavity, the air current is guided to the side of the refrigeration end of semiconductor refrigerating sheet by the guidance of guide plate, makes the air current that enters the inside of inlet cavity all contact the refrigeration end of semiconductor refrigerating sheet and cool down, guarantees the effect of the air current cooling of semiconductor refrigerating sheet and the comprehensiveness, uniformity of cooling, and the back cold air of plugging plate flows in every direction in inlet cavity, makes it pass through the outlet vertical groove of inlet cavity and enter the inside of outlet shroud quickly. ACCURATE DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be briefly introduced to the drawing needed to be used in the embodiment description, obviously, the drawing in the following description is only some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings. Among them:

[0020] Figure 1 It is the overall structure schematic diagram of the utility model of a convenient installation's camera lamp.

[0021] Figure 2 It is the internal structure schematic diagram of the utility model of a convenient installation's camera lamp shell.

[0022] Figure 3 It is the structure schematic diagram of the utility model of a convenient installation's camera lamp rear view.

[0023] Figure 4 It is the structure schematic diagram of the utility model of a convenient installation's camera lamp heat dissipation assembly.

[0024] Figure 5 It is the overhead section structure schematic diagram of the utility model of a convenient installation's camera lamp heat dissipation cover.

[0025] EXPLANATION OF REFERENCE NUMERALS:

[0026] 1, shell; 11, shell cover; 12, connecting plate frame; 13, rotating shaft; 14, card seat; 15, card strip; 16, connecting shaft block; 2, low beam; 3, laser lamp; 4, microphone hole; 5, high beam; 6, lens; 7, heat dissipation assembly; 71, heat dissipation cover; 72, driving motor; 73, synchronous wheel; 74, air outlet cover; 75, air inlet vertical groove; 76, mounting shaft one; 77, synchronous belt; 78, mounting shaft two; 79, partition plate; 710, guide plate; 711, semiconductor refrigeration piece; 712, air outlet fan blade; 713, air inlet fan blade; 714, air outlet vertical groove; 715, plugging plate. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0028] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications will also change accordingly.

[0029] Meanwhile, "and / or" or "and / or" appearing throughout the text means that it includes three schemes. Taking "A and / or B" as an example, it includes A scheme, or B scheme, or A and B schemes that meet at the same time.

[0030] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the scope of protection required by the present application.

[0031] For example, Figures 1 to 5As shown together, this embodiment provides a camera light that is easy to install. This camera light that is easy to install includes a housing 1. A housing cover 11 is detachably mounted on the open front end of the housing 1 via bolts. A connecting plate frame 12 is provided at the rear end of the housing 1. A low beam headlight 2, a laser headlight 3, a high beam headlight 5, a lens 6, and a circuit board are respectively mounted inside the housing 1. Holes for exposing the components are provided on the housing cover 11 at positions corresponding to the low beam headlight 2, the laser headlight 3, the high beam headlight 5, and the lens 6. A heat dissipation hole is provided on one side of the housing 1 near one end face of the low beam headlight 2. A heat dissipation assembly 7 is fixed inside the housing 1 and directly opposite the heat dissipation hole.

[0032] The heat dissipation assembly 7 includes a heat dissipation cover 71 installed inside the shell 1, and the interior of the heat dissipation cover 71 is connected to the heat dissipation holes. A partition 79 is welded to the middle of the interior of the heat dissipation cover 71, and the interior of the heat dissipation cover 71 is evenly divided into an air inlet chamber and an air outlet chamber by the partition 79. One side of the heat dissipation cover 71 is provided with an air outlet vertical slot 714 connected to the air inlet chamber, and the other side of the heat dissipation cover 71 is provided with an air inlet vertical slot 75 connected to the air outlet chamber. The air inlet chamber is provided with an inlet fan blade 713 that is rotated toward the front end, and the air outlet chamber is provided with an outlet fan blade 712 that is rotated toward the front end. A semiconductor refrigeration plate 711 is embedded on one side of the partition 79. The cooling end of the semiconductor refrigeration plate 711 is located inside the air inlet chamber, and the hot end of the semiconductor refrigeration plate 711 is located inside the air outlet chamber. When the air enters the air inlet chamber, it contacts the cooling end of the semiconductor refrigeration plate 711, thereby reducing the temperature of the air flow, thereby improving the heat dissipation effect inside the shell 1, and performing faster, more comprehensive and better heat dissipation inside the shell 1.

[0033] like Figures 1 to 2 As shown together, in this embodiment, a sealing strip is provided at the interface between the shell 1 and the shell cover 11, and sealing rings are installed at the four holes and the contact ends corresponding to the low beam 2, laser light 3, high beam 5 and lens 6. The shell cover 11 is away from one end face of the shell 1 and is located between the low beam 2, high beam 5 and lens 6 to provide a microphone hole 4.

[0034] like Figures 1 to 3As shown in the figure, in this embodiment, the lower positions of both sides of the shell 1 are rotatably installed with rotating shafts 13, the shell 1 is rotatably connected to the connecting shaft block 16 through the rotating shaft 13, and the connecting shaft block 16 is fixed on the connecting plate frame 12, and the lower positions of both sides of the shell 1 near the connecting plate frame 12 are fixed with a clamping seat 14, and the lower positions of both sides of the connecting plate frame 12 near the end surface of the shell 1 are fixed with a card strip 15, and the arc surface of the clamping seat 14 is provided with a plurality of card slots that are engaged with the card strip 15, so that the connecting plate frame 12 can be rotated in a straight line. By bending the connecting plate frame 12 clockwise and counterclockwise, with the cooperation of the connecting shaft block 16 and the rotating shaft 13, the connecting plate frame 12 rotates with the rotating shaft 13 as the rotating point. When the connecting plate frame 12 rotates, the card strip 15 is driven to move, so that the card strip 15 moves to the card slots at different positions of the card seat 14 and engages. By bending the connecting plate frame 12 and engaging the card strip 15 with the card slots at different positions on the card seat 14, the angle of the connecting plate frame 12 is adjusted to adapt to the fixed use and installation environment, which is convenient for installation and use.

[0035] like Figures 4 to 5 As shown together, in this embodiment, an air outlet cover 74 is welded to one side of the heat dissipation cover 71 and directly opposite to the air outlet vertical slot 714, and the interior of the air outlet cover 74 is connected to the interior of the air inlet cavity through the air outlet vertical slot 714. The inlet of the air outlet cover 74 is large, and the outlet of the air outlet cover 74 is small. The inlet of the air outlet cover 74 is large and the outlet is small, so the airflow will accelerate the flow speed when passing through the air outlet cover 74, so that the airflow can be distributed faster and farther inside the shell 1, thereby expanding the area of ​​heat exchange inside the shell 1.

[0036] like Figures 4 to 5 As shown together, in this embodiment, a mounting shaft 1 76 is rotatably installed on one side of the front of the heat dissipation cover 71 through a bearing, and the mounting shaft 1 76 is located at one end of the air inlet cavity and is fixed with an inlet fan blade 713. A mounting shaft 2 78 is rotatably installed on the other side of the front of the heat dissipation cover 71 through a bearing, and the mounting shaft 2 78 is located at one end of the air outlet cavity and is fixed with an outlet fan blade 712. The inlet fan blade 713 rotates to pump the external air flow into the interior of the air inlet cavity, and guides it into the interior of the shell 1 through the air outlet vertical slot 714 via the air outlet cover 74. The outlet fan blade 712 rotates to pump the heat inside the shell 1 into the interior of the air outlet cavity through the air inlet vertical slot 75, and finally discharges it to the outside of the shell 1 through the heat dissipation holes, thereby accelerating the interaction between the air flow inside the shell 1 and the external air flow, and taking away the heat inside the shell 1 more quickly.

[0037] like Figures 4 to 5 As shown together, in this embodiment, a drive motor 72 is fixed to the middle of the top of the heat dissipation cover 71, and synchronous wheels 73 are installed at the driving end of the drive motor 72, the front end of the mounting shaft 1 76 and the front end of the mounting shaft 2 78, and a synchronous belt 77 is installed between the three synchronous wheels 73.

[0038] like Figure 5As shown, in this embodiment, a guide plate 710 is fixed inside the air inlet cavity. When the air flow enters the air inlet cavity, the guide plate 710 guides the air flow toward the cooling end of the semiconductor refrigeration plate 711, so that the air flow entering the air inlet cavity is in contact with the cooling end of the semiconductor refrigeration plate 711 for cooling, thereby ensuring the cooling effect of the semiconductor refrigeration plate 711 on the air flow as well as the comprehensiveness and uniformity of the cooling. A sealing plate 715 is fixed between one side of the inner wall of the heat dissipation cover 71 and the guide plate 710, and the top and bottom of the sealing plate 715 are welded to the inner wall of the heat dissipation cover 71. The cold air on the back of the sealing plate 715 flows around the air inlet cavity, so that it quickly passes through the air outlet vertical slot 714 and enters the interior of the air outlet cover 74.

[0039] When in use, the driving motor 72 drives the synchronous wheel 73 on its shaft to rotate. Under the synchronous action of the three synchronous wheels 73 and the synchronous belt 77, the driving motor 72 simultaneously drives the installation shaft 1 76 and the installation shaft 2 78 to rotate, thereby driving the fan inlet blades 713 and the fan outlet blades 712 to rotate. The rotation of the fan inlet blades 713 pumps the external air flow into the interior of the air inlet cavity, and guides it into the interior of the shell 1 through the air outlet vertical slots 714 via the air outlet cover 74. The rotation of the fan outlet blades 712 pumps the heat inside the shell 1 into the interior of the air outlet cavity through the air inlet vertical slots 75, and finally discharges it to the outside of the shell 1 through the heat dissipation holes, thereby accelerating the interaction between the air flow inside the shell 1 and the external air flow, and taking away the heat inside the shell 1 more quickly.

[0040] It should be understood that these embodiments are intended only to illustrate the present invention and are not intended to limit the scope of protection of the present invention. In addition, it should be understood that after reading the technical content of the present invention, those skilled in the art may make various changes, modifications and / or variations to the present invention, and all such equivalent forms also fall within the scope of protection defined by the appended claims of this application.

Claims

1. A camera light that is easy to install, characterized by: The invention comprises a housing (1), a housing cover (11) is detachably mounted on an open front end of the housing (1) by means of bolts, a connecting plate frame (12) is provided at the rear end of the housing (1), a low beam lamp (2), a laser lamp (3), a high beam lamp (5), a lens (6) and a circuit board are respectively mounted inside the housing (1), a heat dissipation hole is provided on one side of the housing (1) close to an end face of the low beam lamp (2), and a heat dissipation component (7) is fixed inside the housing (1) and at a position facing the heat dissipation hole; The heat dissipation assembly (7) includes a heat dissipation cover (71) installed inside the shell (1), and the interior of the heat dissipation cover (71) is connected to the heat dissipation hole, a partition (79) is welded to the middle of the interior of the heat dissipation cover (71), and the interior of the heat dissipation cover (71) is evenly divided into an air inlet chamber and an air outlet chamber by the partition (79), one side of the heat dissipation cover (71) is provided with an air outlet vertical slot (714) connected to the air inlet chamber, and the other side of the heat dissipation cover (71) is provided with an air inlet vertical slot (75) connected to the air outlet chamber, the interior of the air inlet chamber is provided with an air inlet fan blade (713) that is rotated toward the front end, and the interior of the air outlet chamber is provided with an air outlet fan blade (712) that is rotated toward the front end, and one side of the partition (79) is inlaid with a semiconductor refrigeration plate (711).

2. The camera light that is easy to install according to claim 1, characterized in that: A sealing strip is provided at the interface between the shell (1) and the shell cover (11), and a microphone hole (4) is provided on the shell cover (11) away from one end surface of the shell (1) and located between the low beam (2), the high beam (5) and the lens (6).

3. The camera light that is easy to install according to claim 2, characterized in that: Rotating shafts (13) are rotatably mounted at lower positions on both sides of the shell (1), the shell (1) is rotatably connected to a connecting shaft block (16) via the rotating shaft (13), and the connecting shaft block (16) is fixed to the connecting plate frame (12), and a clamping seat (14) is fixed at lower positions on both sides of the shell (1) near one end face of the connecting plate frame (12), and a clamping strip (15) is fixed at lower positions on both sides of the connecting plate frame (12) near one end face of the shell (1), and a plurality of clamping slots for clamping with the clamping strip (15) are provided on the arc surface of the clamping seat (14).

4. The camera light that is easy to install according to claim 3, characterized in that: An air outlet cover (74) is welded to one side of the heat dissipation cover (71) and directly opposite the air outlet vertical slot (714), and the interior of the air outlet cover (74) is connected to the interior of the air inlet cavity through the air outlet vertical slot (714). The inlet of the air outlet cover (74) is large, and the outlet of the air outlet cover (74) is small.

5. The camera light that is easy to install according to claim 4, characterized in that: A first mounting shaft (76) is rotatably mounted on one side of the front face of the heat dissipation cover (71) via a bearing, and an inlet fan blade (713) is fixed to one end of the first mounting shaft (76) located at the air inlet cavity. A second mounting shaft (78) is rotatably mounted on the other side of the front face of the heat dissipation cover (71) via a bearing, and an outlet fan blade (712) is fixed to one end of the second mounting shaft (78) located at the air outlet cavity.

6. The camera light that is easy to install according to claim 5, characterized in that: A driving motor (72) is fixed to the middle of the top of the heat dissipation cover (71), and synchronous wheels (73) are installed at the driving end of the driving motor (72), the front end of the mounting shaft 1 (76), and the front end of the mounting shaft 2 (78). A synchronous belt (77) is installed between the three synchronous wheels (73).

7. The camera light that is easy to install according to claim 6, characterized in that: A guide plate (710) is fixed inside the air inlet cavity, and a blocking plate (715) is fixed between one side of the inner wall of the heat dissipation cover (71) and the guide plate (710), wherein the top and bottom of the blocking plate (715) are welded to the inner wall surface of the heat dissipation cover (71).

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