Suspended stroboscope

Abstract

The utility model relates to the technical field of stroboscopes, and discloses a suspension type stroboscope, which comprises an installation shell, a heat dissipation plate and a stroboscopic light source, the heat dissipation plate is detachably connected with the installation shell, a closed installation space is formed between the installation shell and the heat dissipation plate, a plurality of heat dissipation fins are formed on one side, far away from the installation shell, of the heat dissipation plate, and the stroboscopic light source is arranged in the installation shell. The stroboscopic light source is arranged in the installation space and fixedly connected with the heat dissipation plate, through the arrangement of the installation shell and the heat dissipation plate, a good heat dissipation effect is provided for the stroboscopic light source through the heat dissipation fin structure on the heat dissipation plate, heat dissipation is efficient, the service life of the stroboscopic light source is prolonged, potential safety hazards caused by inconvenient heat dissipation are reduced, and the stroboscopic light source is suitable for popularization and application. And meanwhile, a good heat dissipation effect can be provided for the circuit board group.

Description

Technical Field

[0001] The utility model relates to the technical field of stroboscopes, in particular to a suspended stroboscope. Background Art

[0002] A stroboscope is a light source that flashes rapidly at a certain frequency. When using a stroboscope to observe a high-speed rotating or moving object, by adjusting the flashing frequency of the stroboscope so that it is close to and synchronized with the rotation or movement speed of the object being measured, the object being measured is moving at a high speed, but it appears to be moving slowly or relatively still. This phenomenon of persistence of vision allows people to easily observe the operating conditions of high-speed moving objects by visual inspection. As the brightness and frequency of the stroboscope increase, the heat generated by the stroboscopic light source increases significantly. However, the existing stroboscope structure seals the stroboscopic light source inside the shell, which has poor heat dissipation performance and affects the service life of the stroboscope. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a suspended stroboscope, which is used to improve the heat dissipation performance of a high-power stroboscope and extend its service life.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A suspended stroboscope comprising

[0006] Install the housing,

[0007] A heat sink is detachably connected to the mounting shell, a closed mounting space is formed between the mounting shell and the heat sink, and a plurality of heat sink fins are formed on a side of the heat sink away from the mounting shell.

[0008] A stroboscopic light source is disposed in the installation space and fixedly connected to the heat sink.

[0009] Furthermore, a condenser is arranged in the installation space, and the condenser includes a plurality of reflective parts, the reflective parts are spliced ​​together or a plurality of the reflective parts are integrally formed to form the condenser, and the aperture of the condenser gradually increases in the direction away from the stroboscopic light source.

[0010] Furthermore, a focusing connection component is arranged in the installation space, and the focusing connection component includes two connecting brackets, and the two connecting brackets are arranged on opposite sides of the stroboscopic light source, one end of the connecting bracket is fixedly connected to the heat dissipation plate, and the connecting bracket is formed with a supporting portion, and the supporting portion is used to contact the side of the reflecting portion, and the other end of the connecting bracket is formed with a connecting portion, wherein the ends of the two oppositely arranged reflecting portions are formed with bending portions, and the bending portions are used to be fixedly connected to the connecting portion.

[0011] Furthermore, a circuit board group is arranged in the installation space, the circuit board group is arranged between the installation shell and the condenser, a circuit board shell is sleeved on the outside of the circuit board group, and the shape of the circuit board shell is adapted to the shape of the reflective portion.

[0012] Furthermore, a power interface is provided on the mounting shell, and the power interface is electrically connected to the stroboscopic light source.

[0013] Furthermore, the installation shell is provided with a connection terminal, and the connection terminal is electrically connected to the circuit board assembly.

[0014] Furthermore, a rotating handle is rotatably mounted on the mounting shell.

[0015] Beneficial effects of the utility model:

[0016] 1. The utility model provides a good heat dissipation effect for the stroboscopic light source by installing the housing and the heat dissipation plate, and utilizes the heat dissipation fin structure on the heat dissipation plate. The heat dissipation is efficient, the service life of the stroboscopic light source is extended, and the potential safety hazards caused by the inconvenience of heat dissipation are reduced. At the same time, the circuit board group can also be provided with a good heat dissipation effect;

[0017] 2. The circuit board group is arranged in the circuit board housing, and the stroboscopic light source is arranged in the condenser. The two are independent of each other, which can reduce the mutual influence when the two are heated. In addition, the shape of the circuit board housing is adapted to the shape of the reflective part, which can increase the utilization rate of the internal space of the installation housing and help reduce the overall volume of the stroboscope. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of this embodiment;

[0019] Figure 2 2 is a schematic diagram of the cross-sectional structure of this embodiment;

[0020] Figure 3 Schematic diagram of the internal structure of the stroboscope in this embodiment.

[0021] Figure numerals: 1. mounting shell; 2. heat sink; 201. heat sink fin; 3. stroboscopic light source; 4. condenser; 41. reflecting portion; 411. bending portion; 5. circuit board shell; 51. circuit board assembly; 6. connecting bracket; 601. supporting portion; 602. connecting portion; 7. power interface; 8. wiring terminal; 9. rotating handle. DETAILED DESCRIPTION

[0022] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. The same parts are represented by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the accompanying drawings, and the words "bottom surface" and "top surface", "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0023] like Figure 1-3 As shown, a suspended stroboscope of this embodiment includes a mounting shell 1, a heat sink 2 and a stroboscopic light source 3. The heat sink 2 is detachably connected to the mounting shell 1. A closed mounting space is formed between the mounting shell 1 and the heat sink 2. A plurality of heat dissipation fins 201 are formed on the side of the heat sink 2 away from the mounting shell 1. The heat sink 2 and the heat dissipation fins 201 are made of metal materials with good heat dissipation performance. The shape of the heat dissipation fins 201 increases the contact area with the air, thereby improving the heat dissipation performance and facilitating rapid heat dissipation. The stroboscopic light source 3 is arranged in the mounting space and fixedly connected to the heat sink 2. The utility model provides a good heat dissipation effect for the stroboscopic light source 3 by means of the mounting shell 1 and the heat sink 2, and utilizes the heat dissipation fins 201 structure on the heat sink 2, so as to achieve efficient heat dissipation, extend the service life of the stroboscopic light source 3, and reduce the potential safety hazards caused by the inconvenience of heat dissipation.

[0024] The installation housing 1 is provided with a power interface 7, which is electrically connected to the stroboscopic light source 3. The installation housing 1 is provided with a wiring terminal 8, which is electrically connected to the circuit board assembly 51. The installation housing 1 is rotatably provided with a rotating handle 9.

[0025] like Figure 2 As shown, a circuit board group 51 is arranged in the installation space, wherein the circuit board group 51 is fixedly connected to the heat sink 2, so that a good heat dissipation effect can be provided to the circuit board group 51. The circuit board group 51 is arranged between the installation housing 1 and the condenser 4, and a circuit board housing 5 is sleeved on the outside of the circuit board group 51, and the shape of the circuit board housing 5 is adapted to the shape of the reflective portion 41. The circuit board group 51 is arranged in the circuit board housing 5, and the stroboscopic light source 3 is arranged in the condenser 4. The two are independent of each other, which can reduce the mutual influence of the two when they are heated, and the shape of the circuit board housing 5 is adapted to the shape of the reflective portion 41, which can increase the utilization rate of the internal space of the installation housing 1 and help reduce the overall volume of the stroboscope. The shape of the circuit board housing 5 specifically presents a trapezoidal structure.

[0026] In this embodiment, the circuit board group 51 includes a plurality of stacked circuit boards, which are connected by copper pillars so that a variety of components can be arranged on each circuit board, and the spacing is arranged so that there is sufficient heat dissipation space between each circuit board. The shape of each circuit board is adapted to the shape of the circuit board housing 5, that is, the circuit board gradually increases in the direction close to the heat dissipation plate 2.

[0027] like Figure 3 As shown, a condenser 4 is arranged in the installation space, and the condenser 4 includes a plurality of reflective parts 41, and the reflective parts 41 are assembled to form the condenser 4, or a plurality of the reflective parts 41 are integrally formed to form the condenser 4. In this embodiment, the condenser 4 includes four reflective parts 41 assembled to each other, and the aperture of the condenser 4 gradually increases in the direction away from the stroboscopic light source 3. A condenser connection assembly is arranged in the installation space, and the condenser connection assembly includes two connection brackets 6, and the two connection brackets 6 are arranged on opposite sides of the stroboscopic light source 3, one end of the connection bracket 6 is fixedly connected to the heat sink 2, and the connection bracket 6 is formed with a support part 601, and the support part 601 is used to contact the side of the reflective part 41, and the other end of the connection bracket 6 is formed with a connection part 602, wherein the ends of the two reflective parts 41 are formed with a bending part 411, and the bending part 411 is used to be fixedly connected with the connection part 602.

[0028] Working principle:

[0029] When the stroboscope of this embodiment is in use, the heat of the circuit board assembly 51 and the stroboscopic light source 3 is transferred to the heat sink 2 and dissipated through the heat sink fins 201 .

[0030] The above are only preferred implementations of the utility model. The protection scope of the utility model is not limited to the above embodiments. All technical solutions under the idea of ​​the utility model belong to the protection scope of the utility model. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims

1. A suspended stroboscope, characterized in that: include Install the housing (1), A heat sink (2), the heat sink (2) being detachably connected to the mounting shell (1), a closed mounting space being formed between the mounting shell (1) and the heat sink (2), a plurality of heat sink fins (201) being formed on a side of the heat sink (2) away from the mounting shell (1), A stroboscopic light source (3), wherein the stroboscopic light source (3) is arranged in the installation space and fixedly connected to the heat sink (2).

2. The suspended stroboscope according to claim 1, characterized in that: A condenser (4) is arranged in the installation space, and the condenser (4) comprises a plurality of reflective parts (41). The reflective parts (41) are assembled with each other or a plurality of the reflective parts (41) are integrally formed to form the condenser (4), and the aperture of the condenser (4) gradually increases in a direction away from the stroboscopic light source (3).

3. The suspended stroboscope according to claim 2, characterized in that: A focusing connection assembly is arranged in the installation space, and the focusing connection assembly comprises two connection brackets (6). The two connection brackets (6) are arranged on two opposite sides of the stroboscopic light source (3), one end of the connection bracket (6) is fixedly connected to the heat sink (2), the connection bracket (6) is formed with a support portion (601), and the support portion (601) is used to contact the side of the reflective portion (41), and the other end of the connection bracket (6) is formed with a connection portion (602), wherein the ends of the two oppositely arranged reflective portions (41) are formed with a bending portion (411), and the bending portion (411) is used to be fixedly connected to the connection portion (602).

4. The suspended stroboscope according to claim 2, characterized in that: A circuit board group (51) is arranged in the installation space, the circuit board group (51) is arranged between the installation shell (1) and the condenser (4), a circuit board shell (5) is sleeved on the outside of the circuit board group (51), and the shape of the circuit board shell (5) is compatible with the shape of the reflective portion (41).

5. The suspended stroboscope according to claim 1, characterized in that: The installation housing (1) is provided with a power interface (7), and the power interface (7) is electrically connected to the stroboscopic light source (3).

6. The suspended stroboscope according to claim 4, characterized in that: The installation housing (1) is provided with a connection terminal (8), and the connection terminal (8) is electrically connected to the circuit board group (51).

7. The suspended stroboscope according to claim 1, characterized in that: A rotating handle (9) is rotatably mounted on the mounting housing (1).

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