Quick-plug power supply type heat dissipation structure

Abstract

The utility model relates to a quick-plug power supply type heat dissipation structure, and relates to the field of xenon lamp heat dissipation structures, the quick-plug power supply type heat dissipation structure comprises a main shell, an anode heat dissipation block, a cathode heat dissipation block, a xenon lamp and a power supply mechanism, the main shell is provided with a ventilation channel, the anode heat dissipation block, the cathode heat dissipation block and the xenon lamp are installed in the ventilation channel, and the cathode heat dissipation block and the anode heat dissipation block are electrically connected with the xenon lamp separately; the power supply mechanism is installed on the main shell and electrically connected with the anode heat dissipation block, a cathode jack is formed in the main shell and is of a kidney-shaped hole structure, and the length direction of a kidney-shaped hole points to the power supply mechanism. The xenon lamp has the advantage that the shell of the xenon lamp can be conveniently installed on different devices.

Description

Technical Field

[0001] The present application relates to the field of xenon lamp heat dissipation structures, and in particular to a quick-plug power supply heat dissipation structure. Background Art

[0002] Xenon lamps are equipped with an electronic ballast, which boosts the relatively low voltage to a trigger voltage of over 23kV. The high voltage ionizes the xenon gas in the lamp, forming an arc discharge, ultimately generating a stable glow. Xenon lamps offer higher light intensity, lower energy consumption, and are widely used.

[0003] The relevant xenon lamp structure includes a main shell, a xenon lamp body, an anode conductive block and a cathode conductive block. The xenon lamp body, the anode conductive block and the cathode conductive block are installed in the main shell. One end of the xenon lamp body is electrically connected to the anode conductive block, and the other end is electrically connected to the cathode conductive block. A power supply mechanism is provided on the main shell. The power supply mechanism can choose a male socket or other conductive parts. The power supply mechanism runs through the main shell. One power supply mechanism is connected to the anode conductive block, and the other power supply mechanism is connected to the cathode conductive block. The user can make the xenon lamp work by connecting the positive and negative poles of the external power supply to the two power supply mechanisms. The user can install the xenon lamp on different equipment and use it according to needs.

[0004] The above-mentioned related technical solutions have the following defects: the position spacing between the two power supply mechanisms on the xenon lamp is fixed, and the positive and negative poles of the power supply need to be set at corresponding positions on the equipment in order to connect with the xenon lamp, resulting in a limited number of equipment models that can be installed with the xenon lamp. Utility Model Content

[0005] In order to facilitate the installation of the xenon lamp housing on different devices, the present application provides a quick-plug power supply heat dissipation structure.

[0006] The present application provides a quick-plug power supply heat dissipation structure that adopts the following technical solutions:

[0007] A quick-plug power supply heat dissipation structure includes a main shell, an anode heat dissipation block, a cathode heat dissipation block, a xenon lamp and a power supply mechanism. A ventilation duct is provided on the main shell, the anode heat dissipation block, the cathode heat dissipation block and the xenon lamp are installed in the ventilation duct, the cathode heat dissipation block and the anode heat dissipation block are electrically connected to the xenon lamp respectively, the power supply mechanism is installed on the main shell, the power supply mechanism is electrically connected to the anode heat dissipation block, and a cathode socket is provided on the main shell. The cathode socket is a waist hole structure, and the length direction of the waist hole points to the power supply mechanism.

[0008] By adopting the above technical solution, an anode heat sink block and a cathode heat sink block are set in the main shell, so that the anode heat sink block is connected to the anode of the xenon lamp's electrical appliance, and the cathode heat sink block is connected to the cathode of the xenon lamp's electrical appliance. When the positive and negative poles of the external power supply are respectively connected to the anode heat sink block and the cathode heat sink block, current flows through the xenon lamp and it can emit light. A power supply mechanism is set on the main shell, so that the power supply mechanism is electrically connected to the anode heat sink block, and the user can connect the external power supply to the power supply mechanism. By opening a cathode socket on the main shell, the external power supply can be inserted into the cathode socket and abutted against and electrically connected to the cathode heat sink block. When the positive and negative pole spacing on the external power supply cannot be adjusted, the user can connect the power supply mechanism to one pole of the external power supply and set the other pole of the external power supply in the cathode socket, so that the positive and negative poles of the power supply with different spacings can both power the xenon lamp, making it convenient to install the shell of the xenon lamp on different equipment.

[0009] Optionally, the power supply mechanism includes an anode positioning pin, the anode positioning pin includes a base, a conductive column and an insulating column, the insulating column is a cylindrical structure, the conductive column passes through the insulating column, the insulating column passes through the main shell, the conductive column is electrically connected to the anode heat dissipation block, and the base is arranged at the end of the insulating column, and the base is used to fit on the outer wall of the main shell.

[0010] By adopting the above technical solution, an anode positioning pin is provided on the main shell so that the anode positioning pin can be inserted into the through hole of the main shell, so that the end of the conductive column abuts against the anode heat dissipation block. The user can electrically connect the external power supply to the conductive column by abutting the electrode of the external power supply against the end face of the insulating column. By providing a base on the insulating column, the base can be stuck on the outer wall of the main shell, thereby reducing the chance of the anode positioning pin moving or falling off on the main shell.

[0011] Optionally, a plurality of slots are provided on the base, and the slots are spaced apart along the circumference of the base.

[0012] By adopting the above technical solution, a card slot is opened on the base so that the card on the external power supply can be inserted into the card slot. When the electrode of the external power supply abuts against the anode positioning pin, the probability of the anode positioning pin slipping on the electrode of the external power supply can be reduced, thereby maintaining a stable connection between the anode positioning pin and the external power supply electrode.

[0013] Optionally, a mounting hole one is provided on the anode heat sink block, a mounting hole two is provided on the cathode heat sink block, the xenon lamp is a cylindrical structure, both ends of the xenon lamp are respectively inserted into the mounting hole one and the mounting hole two, the xenon lamp is respectively electrically connected to the anode heat sink block and the cathode heat sink block, a fixing convex circle is provided in the middle of the xenon lamp, and the fixing convex circle is clamped between the anode heat sink block and the cathode heat sink block.

[0014] By adopting the technical scheme, the mounting hole one is formed on the anode heat dissipation block, the mounting hole two is formed on the cathode heat dissipation block, the xenon lamp is electrically connected by being inserted into the mounting hole one and the mounting hole two, the fixing convex circle is arranged in the middle of the xenon lamp, the fixing convex circle is clamped between the cathode heat dissipation block and the anode heat dissipation block, the probability of the anode heat dissipation block and the cathode heat dissipation block sliding in the main shell and contacting each other is reduced, and the risk of short circuit is reduced.

[0015] Optionally, the main shell is provided with a fan on one side end face and a baffle on the other side end face, the fan abuts against the anode heat dissipation block, and the baffle abuts against the cathode heat dissipation block.

[0016] By adopting the technical scheme, the fan is arranged at the end of the main shell, the fan can cool the anode heat dissipation block and the cathode heat dissipation block, the working temperature of the xenon lamp is reduced, the baffle is arranged at the end of the main shell, the baffle abuts against one side of the cathode heat dissipation block, and the fan and the baffle jointly hold the anode heat dissipation block, the cathode heat dissipation block and the xenon lamp.

[0017] Optionally, the main shell is provided with a male seat embedded in the main shell and electrically connected with the fan.

[0018] By adopting the technical scheme, the male seat is arranged on the main shell, the male seat is electrically connected with the fan, an external power supply can supply power to the fan through the male seat, and the battery arranged on the fan is avoided.

[0019] Optionally, the main shell is made of insulating and heat-conducting material.

[0020] By adopting the technical scheme, the main shell is made of insulating material, the probability of the current on the anode heat dissipation block and the cathode heat dissipation block being conducted to the main shell is reduced, the risk of electric leakage is reduced, the main shell is made of heat-conducting material, the anode heat dissipation block and the cathode heat dissipation block can exchange heat with the main shell, and the cooling efficiency of the anode heat dissipation block and the cathode heat dissipation block is improved.

[0021] Optionally, a handle is arranged on the outer wall of the main shell and rotationally connected to the main shell.

[0022] By adopting the technical scheme, the handle is arranged on the main shell, the user can install and carry the xenon lamp through the handle, when the xenon lamp works, the surface temperature of the main shell is high, and the user can move the main shell through the handle.

[0023] In summary, the beneficial technical effects of the present application are as follows:

[0024] 1. By setting anode heat dissipation block and cathode heat dissipation block in the main shell, connecting the anode heat dissipation block with the anode of the xenon lamp, connecting the cathode heat dissipation block with the cathode of the xenon lamp, when the positive and negative poles of the external power supply are connected with the anode heat dissipation block and the cathode heat dissipation block respectively, the xenon lamp can pass current and emit light, by setting the power supply mechanism on the main shell, the power supply mechanism is electrically connected with the anode heat dissipation block, the user can connect the external power supply with the power supply mechanism, by opening the cathode insertion hole on the main shell, the external power supply can be inserted into the cathode insertion hole and abut against and electrically connected with the cathode heat dissipation block, when the positive and negative poles of the external power supply cannot be adjusted, the user can connect the power supply mechanism with one pole of the external power supply and set the other pole of the external power supply in the cathode insertion hole, so that the positive and negative poles of the power supply with different distances can supply power to the xenon lamp, which is convenient for installing the shell of the xenon lamp on different equipment.

[0025] 2. By setting the anode positioning nail on the main shell, the anode positioning nail can be inserted into the through hole of the main shell, and the end of the conductive column abuts on the anode heat dissipation block, the user can electrically connect the external power supply with the conductive column by abutting the electrode of the external power supply on the end face of the insulating column, and the base can be clamped on the outer wall of the main shell, thereby reducing the probability of movement or falling of the anode positioning nail on the main shell.

[0026] 3. By opening installation hole one on the anode heat dissipation block and installation hole two on the cathode heat dissipation block, the two ends of the xenon lamp are electrically connected by being inserted into the installation hole one and the installation hole two, and the fixed convex circle is arranged in the middle of the xenon lamp, so that the fixed convex circle can be clamped between the cathode heat dissipation block and the anode heat dissipation block, thereby reducing the probability of sliding and contacting each other of the anode heat dissipation block and the cathode heat dissipation block in the main shell, and reducing the risk of short circuit. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is the overall structure schematic diagram of the embodiment of the application.

[0028] Figure 2 It is the position schematic diagram of the power supply mechanism of the embodiment of the application.

[0029] Figure 3 It is the fan position schematic diagram of the embodiment of the application.

[0030] Figure 4 It is the position schematic diagram of the fixed convex circle of the embodiment of the application.

[0031] Figure 5 It is the structure schematic diagram of the anode heat dissipation block of the embodiment of the application.

[0032] Figure 6 It is the structure schematic diagram of the xenon lamp of the embodiment of the application.

[0033] Figure 7 is a structural schematic diagram of the anode positioning nail of the embodiment of the present application.

[0034] Figure 8 is a structural schematic diagram of the male seat of the embodiment of the present application.

[0035] Fig. 1 is a main shell; 10 is a ventilation channel; 11 is a handle; 12 is a baffle; 13 is a cathode insertion hole; 2 is an anode heat dissipation block; 21 is a mounting hole one; 22 is an anode conductive block; 3 is a cathode heat dissipation block; 31 is a mounting hole two; 32 is a cathode conductive block; 4 is a xenon lamp; 41 is a fixing convex circle; 5 is a fan; 6 is a power supply mechanism; 61 is an anode positioning nail; 611 is a base; 612 is a conductive column; 613 is an insulating column; 614 is a clamping groove; 62 is a male seat. DETAILED DESCRIPTION

[0036] The present application is further described in detail below with reference to the accompanying drawings.

[0037] The embodiment of the present application discloses a quick insertion power supply type heat dissipation structure, referring to Figure 1 , Figure 2 and Figure 3 , including a main shell 1, an anode heat dissipation block 2, a cathode heat dissipation block 3, a xenon lamp 4 and a fan 5, the main shell 1 is provided with a ventilation channel 10, the ventilation channel 10 penetrates through the main shell 1, the anode heat dissipation block 2, the cathode heat dissipation block 3 and the xenon lamp 4 are installed in the ventilation channel 10 in the main shell 1. The fan 5 is installed on the main shell 1, the fan 5 is an axial flow fan, the airflow generated by the fan 5 flows along the extension direction of the ventilation channel 10, so as to achieve the effect of heat dissipation of the anode heat dissipation block 2 and the cathode heat dissipation block 3, and reduce the temperature of the xenon lamp 4 when working.

[0038] Referring to Figure 4 and Figure 5 , the anode heat dissipation block 2 and the cathode heat dissipation block 3 are both cylindrical structures with external heat dissipation fins, the anode heat dissipation block 2 is provided with a mounting hole one 21 in the middle, the cathode heat dissipation block 3 is provided with a mounting hole two 31, the xenon lamp 4 is a cylindrical structure, the xenon lamp 4 is coaxially arranged in the ventilation channel 10 of the main shell 1, the xenon lamp 4 is provided with an anode and a cathode at two ends respectively, one end of the xenon lamp 4 is inserted into the mounting hole one 21, and the other end is inserted into the mounting hole two 31. The anode heat dissipation block 2 and the cathode heat dissipation block 3 are both made of materials with good thermal conductivity and electrical conductivity, the anode heat dissipation block 2 and the cathode heat dissipation block 3 are electrically connected with the xenon lamp 4, and the power supply supplies power to the xenon lamp 4 through the anode heat dissipation block 2 and the cathode heat dissipation block 3.

[0039] Referring to Figure 5The anode heat dissipation block 2 is installed in the main shell 1 near one side of the fan 5. The anode heat dissipation block 2 is provided with an anode conductive block 22, and the main shell 1 is provided with a power supply mechanism 6. The anode conductive block 22 is electrically connected with the power supply mechanism 6. The power supply mechanism 6 is electrically connected with the anode heat dissipation block 2 and the fan 5 respectively. When the user installs the main shell 1 on other equipment, the xenon lamp 4 can work by connecting the power supply to the power supply mechanism 6. The fan 5 works through the power supply mechanism 6 and cools the xenon lamp 4. The anode heat dissipation block 2 is provided with a temperature sensor, and the temperature sensor is connected with a controller. The controller is used to control the start of the fan 5. When the temperature of the anode heat dissipation block 2 is high, the temperature sensor sends an electric signal, and the controller can receive the electric signal and start the fan 5 to cool the anode heat dissipation block 2. After the temperature of the anode heat dissipation block 2 is reduced, the temperature sensor sends an electric signal, and the controller can control the fan 5 to be powered off.

[0040] Referring to Figure 4 The cathode heat dissipation block 3 is connected with a cathode conductive block 32. The main shell 1 is provided with a cathode insertion hole 13. The cathode insertion hole 13 penetrates the main shell 1 and exposes the cathode conductive block 32. When the user installs the main shell 1 on other equipment, the conductive part on the other equipment can be inserted into the cathode insertion hole 13 and abutted with the cathode conductive block 32, so that the xenon lamp 4 is electrically connected with the power supply on the other equipment.

[0041] Referring to Figure 1 The main shell 1 is made of insulating material with good heat dissipation, which can reduce the risk of electric leakage on the anode heat dissipation block 2 and the cathode heat dissipation block 3. The main shell 1 is provided with a handle 11 which is rotatably connected to the main shell 1. The handle 11 can be rotated to be flush with the main shell 1 for easy storage. The user can move the main shell 1 through the handle 11 to reduce the risk of electric leakage of the xenon lamp 4.

[0042] Referring to Figure 4 , Figure 5 and Figure 6 The xenon lamp 4 is provided with a fixing convex circle 41. The fixing convex circle 41 is used to be clamped between the anode heat dissipation block 2 and the cathode heat dissipation block 3. When the anode heat dissipation block 2 and the cathode heat dissipation block 3 are installed in the main shell 1, there is a risk that the anode heat dissipation block 2 and the cathode heat dissipation block 3 will slip in the ventilation channel 10 and contact each other, causing a short circuit accident. The fixing convex circle 41 is made of insulating material, which can reduce the probability of the anode heat dissipation block 2 and the cathode heat dissipation block 3 contacting each other and electrically connecting, thereby improving the safety of use.

[0043] Referring to Figure 1Fan 5 is fixed on one end face of main shell 1 by bolts, and baffle 12 is arranged on the end face of main shell 1 away from fan 5 and is fixed on main shell 1 by bolts. Baffle 12 is used to clamp cathode heat dissipation block 3, when anode heat dissipation block 2, cathode heat dissipation block 3 and xenon lamp 4 are installed in main shell 1, fan 5 abuts against anode heat dissipation block 2, and baffle 12 abuts against cathode heat dissipation block 3, so that xenon lamp 4 can always be electrically connected with anode heat dissipation block 2 and cathode heat dissipation block 3.

[0044] With reference to Figure 7 And Figure 8 Power supply mechanism 6 includes anode positioning pin 61 and male seat 62, male seat 62 is embedded on main shell 1, and the conductive sheet on one side of male seat 62 inside main shell 1 is electrically connected with fan 5, and the conductive sheet on the outside of male seat 62 is used for detachable connection with the socket on other equipment. Anode positioning pin 61 penetrates through main shell 1 and abuts against anode conductive block 22. Anode positioning pin 61 includes base 611, conductive column 612 and insulating column 613, conductive column 612 and insulating column 613 are cylindrical structures, conductive column 612 penetrates through insulating column 613, and base 611 is arranged at the end of insulating column 613. A through hole is arranged on main shell 1, anode positioning pin 61 is inserted into the through hole, insulating column 613 is made of rubber material, and insulating column 613 is in interference fit with the through hole. Conductive column 612 is made of conductive material, and conductive column 612 abuts against anode conductive block 22. Base 611 is used to abut against the outer wall of main shell 1, so that anode positioning pin 61 remains stable on main shell 1.

[0045] With reference to Figure 7 Base 611 is a circular plate structure, a plurality of clamping grooves 614 are arranged on base 611, and the clamping grooves 614 are equidistantly and spaced apart along the circumferential direction of base 611. When anode positioning pin 61 is clamped with other equipment, the clamping piece on the other equipment is clamped in the clamping groove 614, so that the probability of disconnection of the power supply of anode positioning pin 61 and other equipment can be reduced.

[0046] With reference to Figure 5 Cathode insertion hole 13 is arranged in a waist hole structure, and the length direction of the waist hole points to anode positioning pin 61. When main shell 1 needs to be installed on different models of equipment, the anode and cathode of the power supply on the equipment are different in spacing, the user can connect anode positioning pin 61 with the anode on the equipment, so that the cathode conductive piece on the equipment is inserted into cathode insertion hole 13 and abuts against cathode conductive block 32, and the installation applicability of main shell 1 is improved.

[0047] The implementation principle of the embodiment of the present application is that: the ventilation channel 10 is arranged in the main shell 1, the anode heat dissipation block 2 and the cathode heat dissipation block 3 are arranged in the ventilation channel 10, the xenon lamp 4 is powered and works through the anode heat dissipation block 2 and the cathode heat dissipation block 3, the fan 5 can cool the xenon lamp 4, the power supply mechanism 6 is arranged on the main shell 1, so that the xenon lamp 4 can be powered through the anode positioning nail 61, the cathode heat dissipation block 3 can be connected with power supplies of different models of equipment through the cathode insertion hole 13, and the universality of the xenon lamp 4 installation equipment is improved.

[0048] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application, so: equivalent changes made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. A quick-plug power supply heat dissipation structure, characterized by: The invention comprises a main shell (1), an anode heat sink block (2), a cathode heat sink block (3), a xenon lamp (4) and a power supply mechanism (6); a ventilation duct (10) is provided on the main shell (1); the anode heat sink block (2), the cathode heat sink block (3) and the xenon lamp (4) are installed in the ventilation duct (10); the cathode heat sink block (3) and the anode heat sink block (2) are electrically connected to the xenon lamp (4) respectively; the power supply mechanism (6) is installed on the main shell (1); the power supply mechanism (6) is electrically connected to the anode heat sink block (2); a cathode socket (13) is provided on the main shell (1); the cathode socket (13) is a waist hole structure, and the length direction of the waist hole points to the power supply mechanism (6).

2. The quick-plug power supply heat dissipation structure according to claim 1, characterized in that: The power supply mechanism (6) includes an anode positioning nail (61), the anode positioning nail (61) includes a base (611), a conductive column (612) and an insulating column (613), the insulating column (613) is a cylindrical structure, the conductive column (612) passes through the insulating column (613), the insulating column (613) passes through the main shell (1), the conductive column (612) is electrically connected to the anode heat sink (2), the base (611) is arranged at the end of the insulating column (613), and the base (611) is used to fit on the outer wall of the main shell (1).

3. The quick-plug power supply heat dissipation structure according to claim 2, characterized in that: The base (611) is provided with a plurality of slots (614), and the slots (614) are spaced apart along the circumferential direction of the base (611).

4. The quick-plug power supply heat dissipation structure according to claim 1, characterized in that: The anode heat sink block (2) is provided with a mounting hole 1 (21), and the cathode heat sink block (3) is provided with a mounting hole 2 (31). The xenon lamp (4) is a cylindrical structure. Two ends of the xenon lamp (4) are respectively inserted into the mounting hole 1 (21) and the mounting hole 2 (31). The xenon lamp (4) is respectively electrically connected to the anode heat sink block (2) and the cathode heat sink block (3). A fixing convex circle (41) is provided in the middle of the xenon lamp (4), and the fixing convex circle (41) is clamped between the anode heat sink block (2) and the cathode heat sink block (3).

5. The quick-plug power supply heat dissipation structure according to claim 4, characterized in that: A fan (5) is provided on one end surface of the main housing (1), and a baffle (12) is installed on the other end surface; the fan (5) abuts against the anode heat dissipation block (2), and the baffle (12) abuts against the cathode heat dissipation block (3).

6. The quick-plug power supply heat dissipation structure according to claim 5, characterized in that: A male socket (62) is provided on the main housing (1), and the male socket (62) is embedded in the main housing (1) and electrically connected to the fan (5).

7. The quick-plug power supply heat dissipation structure according to claim 1, characterized in that: The main housing (1) is made of insulating material with good thermal conductivity.

8. The quick-plug power supply heat dissipation structure according to claim 7, characterized in that: A handle (11) is provided on the outer side wall of the main housing (1), and the handle (11) is rotatably connected to the main housing (1).

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