Halogen lamp light source mechanism

Abstract

The utility model belongs to the technical field of optical elements, and particularly relates to a halogen lamp light source mechanism. Comprising a halogen lamp body, a fan, a first ventilation grille and a second ventilation grille, an air inlet is formed in the front side face of the halogen lamp body, an air outlet is formed in the rear side face of the halogen lamp body, and the fan is installed at the position, close to the air outlet, in the halogen lamp body; a second ventilation grille is arranged at an air outlet in the rear side face of the halogen lamp body. According to the halogen lamp light source mechanism, the air inlet is formed in the front side face of the halogen lamp body, the air outlet is formed in the rear side face of the halogen lamp body, and the fan is arranged at the air outlet, so that the fan can be utilized to drive air to circulate in the halogen lamp body and in the external environment, heat dissipation of the halogen lamp body is facilitated, and normal use of the halogen lamp light source mechanism is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to optical element technical field, especially related to a halogen lamp light source mechanism. BACKGROUND

[0002] At present, halogen lamp light source is widely used in analytical instrument and medical field, such as visible spectrophotometer, biochemical analyzer, enzyme marker appearance and so on.

[0003] However, the existing halogen lamp light source heat dissipation effect is not good, and it is easy to affect its normal use. Therefore, it is necessary to design a halogen lamp light source mechanism to solve the above problems. UTILITY MODEL CONTENTS

[0004] In view of the above problem, the utility model provides a halogen lamp light source mechanism to solve the problem in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a halogen lamp light source mechanism, including halogen lamp main part, fan, first ventilation grating and second ventilation grating, the halogen lamp main part front side is provided with air inlet, the halogen lamp main part rear side is provided with air outlet, the halogen lamp main part is installed with the fan near the air outlet, the air inlet of the halogen lamp main part front side is equipped with the first ventilation grating, the air outlet of the halogen lamp main part rear side is equipped with the second ventilation grating.

[0006] Further, the halogen lamp light source mechanism further includes SMA optical fiber seat, the halogen lamp main part front side is provided with light source outlet, the light source outlet is located below the air inlet, and the SMA optical fiber seat is installed at the light source outlet.

[0007] Further, the halogen lamp light source mechanism further includes equipment switch, and the equipment switch is located below the light source outlet and is installed on the halogen lamp main part front side.

[0008] Further, the halogen lamp light source mechanism further includes adjusting knob, and the adjusting knob is located below the light source outlet and is installed on the halogen lamp main part front side, and the equipment switch and the adjusting knob are respectively located on the left and right sides of the halogen lamp main part front side.

[0009] Further, the halogen lamp light source mechanism further includes signal interface, and the signal interface is located below the air outlet and is installed on the halogen lamp main part rear side, and the signal interface is provided as 25pin interface.

[0010] Further, the halogen lamp light source mechanism further includes power socket, and the power socket is located below the signal interface and is installed on the halogen lamp main part rear side.

[0011] The technical effects and advantages of the present application are as follows:

[0012] The air inlet is arranged on the front side of the halogen lamp body, the air outlet is arranged on the rear side of the halogen lamp body, and the fan is arranged at the air outlet, so that the fan is used to drive the air to circulate in the halogen lamp body and the external environment, thereby facilitating heat dissipation of the halogen lamp body and ensuring normal use of the halogen lamp light source mechanism.

[0013] The first ventilation grille is arranged at the air inlet, and the second ventilation grille is arranged at the air outlet, so that the air inlet and the air outlet are shielded, large stones or insects are prevented from entering the halogen lamp body, and normal use of the halogen lamp light source mechanism is further ensured.

[0014] Other features and advantages of the present application will be described in the following description, and some of them will become apparent from the description, or will be understood by implementing the present application. The purposes and other advantages of the present application can be achieved and obtained by the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0016] Figure 1 The structure schematic diagram of the halogen lamp light source mechanism of the embodiment of the present application is shown;

[0017] Figure 2 The structure schematic diagram of the halogen lamp light source mechanism of the embodiment of the present application is shown.

[0018] The drawings are as follows: 1, halogen lamp body; 2, fan; 3, first ventilation grille; 4, second ventilation grille; 5, SMA optical fiber seat; 6, equipment switch; 7, adjusting knob; 8, signal interface; 9, power socket. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme of the embodiments of the utility model will be clearly and completely explained in combination with the drawings in the embodiments of the utility model below. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0020] As shown in Figure 1 and Figure 2 The utility model discloses a halogen light source mechanism, including halogen lamp body 1, fan 2, first ventilation grille 3 and second ventilation grille 4, the front side of halogen lamp body 1 is equipped with the air inlet, the rear side of halogen lamp body 1 is equipped with the air outlet, the fan 2 is installed in the halogen lamp body 1 in -close the air outlet, the first ventilation grille 3 is equipped in the air inlet of the front side of halogen lamp body 1, and the second ventilation grille 4 is equipped in the air outlet of the rear side of halogen lamp body 1.

[0021] Specifically, a plurality of interval distribution air inlets are formed on the front side of the halogen lamp body 1 to form the first ventilation grille 3, and a plurality of interval distribution air outlets are formed on the rear side of the halogen lamp body 1 to form the second ventilation grille 4.

[0022] In the embodiment, the air inlets are formed on the front side of the halogen lamp body 1, the air outlets are formed on the rear side of the halogen lamp body 1, and the fan 2 is arranged at the air outlet, which is conducive to driving the air to circulate in the halogen lamp body 1 and the external environment by the fan 2, thereby facilitating heat dissipation of the halogen lamp body 1 and ensuring normal use of the halogen light source mechanism. Secondly, the first ventilation grille 3 is installed at the air inlet, and the second ventilation grille 4 is installed at the air outlet, which can shield the air inlets and air outlets, avoid large stones or insects from entering the halogen lamp body 1, and further ensure normal use of the halogen light source mechanism.

[0023] Optionally, as shown in Figure 1 The halogen light source mechanism further comprises an SMA optical fiber seat 5, the front side of the halogen lamp body 1 is provided with a light source outlet, the light source outlet is located below the air inlet, and the SMA optical fiber seat 5 is installed at the light source outlet.

[0024] In the embodiment, the light source outlet is formed on the front side of the halogen lamp body 1, which can facilitate installation of the SMA optical fiber seat 5. The light source outlet is arranged below the air inlet, which can avoid interference of the SMA optical fiber seat 5 to the air inlet and outlet. Secondly, the SMA optical fiber seat 5 is installed on the front side of the halogen lamp body 1, which can be used for connecting optical fibers to output light sources to other devices.

[0025] Optionally, such as Figure 1 As shown, the halogen lamp light source mechanism also includes a device switch 6, which is located below the light source outlet and is installed on the front side of the halogen lamp body 1.

[0026] In this embodiment, by installing a device switch 6 on the front side of the halogen lamp body 1, the device switch 6 can be used to control the start and stop of the halogen lamp light source mechanism. Positioning the device switch 6 below the light source outlet avoids interference with air intake and exhaust and interference with the SMA fiber optic connector 5. Furthermore, installing the device switch 6 at a lower position on the front side of the halogen lamp body 1 makes it less likely to be touched, preventing accidental contact during handling.

[0027] Optionally, such as Figure 1 As shown, the halogen lamp light source mechanism also includes an adjustment knob 7, which is located below the light source outlet and installed on the front side of the halogen lamp body 1. The device switch 6 and the adjustment knob 7 are located on the left and right sides of the front side of the halogen lamp body 1, respectively.

[0028] In this embodiment, by installing an adjustment knob 7 on the front side of the halogen lamp body 1, the brightness of the light source inside the halogen lamp light source mechanism can be controlled. Positioning the adjustment knob 7 below the light source outlet avoids interference with air intake and exhaust and interference with the SMA fiber optic connector 5. Positioning the device switch 6 and the adjustment knob 7 on the left and right sides of the front side of the halogen lamp body 1 respectively prevents accidental activation of these components. Furthermore, installing the adjustment knob 7 at a lower position on the front side of the halogen lamp body 1 makes it less likely to be touched, preventing accidental contact during transport.

[0029] Optionally, such as Figure 2 As shown, the halogen lamp light source mechanism also includes a signal interface 8, which is located below the air outlet and installed on the rear side of the halogen lamp body 1. The signal interface 8 is a 25-pin interface.

[0030] In this embodiment, a signal interface 8 is installed on the rear side of the halogen lamp body 1 for connecting external devices. The signal interface 8 is configured as a 25-pin interface to connect external devices with corresponding connectors. Furthermore, by placing the signal interface 8 below the air outlet, interference from external devices with airflow can be avoided when connecting external devices via the signal interface 8.

[0031] Optionally, such as Figure 2As shown, the halogen lamp source mechanism further comprises a power socket 9, which is located below the signal interface 8 and is installed on the rear side of the halogen lamp body 1.

[0032] In this embodiment, by installing the power socket 9 on the rear side of the halogen lamp body 1, the power supply can be connected. Secondly, by arranging the power socket 9 below the signal interface 8, the power supply wiring connected to the power socket 9 and the external device wiring connected to the signal interface 8 can be prevented from interfering with each other.

[0033] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced equivalently, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A halogen lamp light source mechanism characterized by comprising: Including halogen lamp body (1), fan (2), first ventilation grille (3) and second ventilation grille (4), the halogen lamp body (1) front side is provided with air inlet, the halogen lamp body (1) rear side is provided with air outlet, the halogen lamp body (1) is installed in the fan (2) near the air outlet, the halogen lamp body (1) front side the air inlet is equipped with the first ventilation grille (3), the halogen lamp body (1) rear side the air outlet is equipped with the second ventilation grille (4).

2. The halogen lamp light source mechanism according to claim 1, wherein Also including SMA fiber seat (5), the halogen lamp body (1) front side is provided with light source outlet, the light source outlet is located below the air inlet, the SMA fiber seat (5) is installed at the light source outlet.

3. The halogen lamp light source mechanism according to claim 2, wherein Also including device switch (6), the device switch (6) is located below the light source outlet, and is installed on the halogen lamp body (1) front side.

4. The halogen lamp light source mechanism according to claim 3, wherein Also including adjusting knob (7), the adjusting knob (7) is located below the light source outlet, and is installed on the halogen lamp body (1) front side, and the device switch (6) and the adjusting knob (7) are respectively located on the left and right sides of the halogen lamp body (1) front side.

5. The halogen lamp light source mechanism according to claim 4, wherein Also including signal interface (8), the signal interface (8) is located below the air outlet, and is installed on the halogen lamp body (1) rear side, and the signal interface (8) is provided as 25pin interface.

6. The halogen lamp light source mechanism according to claim 5, wherein Also including power socket (9), the power socket (9) is located below the signal interface (8), and is installed on the halogen lamp body (1) rear side.

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