Multiplexer scanning illumination equipment

Abstract

The utility model relates to multiplexer scanning illumination equipment, and relates to the technical field of illumination equipment. The device comprises a bottom plate, a bearing shell, a device body and a clamping mechanism. The bottom plate is installed on the bearing shell, the equipment body is located on the bottom plate, and the clamping assembly is used for fixing the position of the equipment body on the bottom plate; the utility model has the effect of improving the stability of the multiplexer scanning illumination equipment.

Description

Technical Field

[0001] The present application relates to the technical field of illumination equipment, and in particular to a multiplexer scanning illumination equipment with high applicability. Background Art

[0002] WDM technology is a communication technology that combines a series of optical signals carrying information but with different wavelengths into one beam and transmits them along a single optical fiber; at the receiving end, a certain method is used to separate the optical signals of different wavelengths, and wavelength division multiplexers use this technology. With the rise of the optical fiber industry, dense wavelength division multiplexers have played an increasingly important role in optical fiber communications and sensing. The initial part of the multiplexer for long-distance transmission couples multiple optical signals into one optical fiber, and the receiving part uses a demultiplexer to separate optical signals of different channels, thereby greatly improving the utilization rate of optical fibers and saving resources.

[0003] In the prior art, the multiplexer scanning illumination device is coupled by a coupling machine and monitors the insertion loss value of the light source through the product reflection end. If the insertion loss value is within the normal range, it means that the product is qualified and enters the next process.

[0004] Regarding the above-mentioned related technologies, the multiplexer scanning illumination device is subject to vibration due to external influences during transportation or use, and frequent vibrations cause the multiplexer scanning illumination device to slide, overturn, etc., thereby causing damage to internal components, so there is room for improvement. Utility Model Content

[0005] In order to improve the stability of a multiplexer scanning illumination device, the present application provides a multiplexer scanning illumination device.

[0006] A highly applicable multiplexer scanning illumination device provided in this application adopts the following technical solution:

[0007] A multiplexer scanning illumination device comprises a base plate, a receiving shell, a device body and a clamping mechanism; the base plate is mounted on the receiving shell, the device body is located on the base plate, and the clamping assembly is used to fix the position of the device body on the base plate.

[0008] By adopting the above technical solution, the setting of the clamping assembly helps to improve the stability of the position of the device body on the base plate, reduce the impact of vibration on the device body during transportation and use, and thus help to increase the practical life of the device body.

[0009] Preferably, the clamping mechanism includes a clamping plate and a driving assembly, wherein the clamping plates are provided in two groups, both of the clamping plates are slidably connected to the base plate, the device body is located between the two groups of clamping plates, and the driving assembly is used to adjust the positions of the two groups of clamping plates and enable the two clamping plates to fix the position of the device body on the base plate.

[0010] By adopting the above technical solution, under the drive of the driving component, the two groups of clamping plates move towards each other and clamp the equipment body located between the two groups of clamping plates to improve the stability of the position of the equipment body on the bottom plate, reduce vibration that causes the equipment body to slide, overturn, etc., and cause damage to internal components.

[0011] Preferably, heat dissipation holes are formed through the two groups of clamping plates.

[0012] By adopting the above technical solution, the setting of the heat dissipation holes helps to improve the heat dissipation effect on both sides of the device body, and can effectively dissipate heat when the device body is working, thereby adapting to the intensity of long-term work of the device body.

[0013] Preferably, a plurality of groups of anti-slip strips are provided on the sides of the two clamping plates that are close to each other.

[0014] By adopting the above technical solution, the provision of the anti-slip strip helps to increase the friction at the contact point between the clamping plate and the device body, thereby reducing the occurrence of the device body sliding out of the clamping plate due to vibration, thereby further improving the stability of the position of the device body on the bottom plate.

[0015] Preferably, a sliding block is provided on one side of the clamping plate close to the supporting base plate, and a sliding groove is provided on the base plate for the sliding block to slide; the driving assembly includes a power piece and a bidirectional screw rod, the power piece is installed at one end of the sliding groove, one end of the bidirectional screw rod is connected to the output end of the power piece, and the other end of the bidirectional screw rod passes through two groups of sliding blocks and is rotatably connected to the end wall of the sliding groove; the two sliding blocks are both threadedly connected to the bidirectional screw rod, and the power piece is used to drive the bidirectional screw rod to rotate.

[0016] By adopting the above technical solution, the power part drives the bidirectional screw to rotate, thereby driving the two groups of sliding blocks to slide along the sliding groove, and the two groups of clamping plates move towards each other and clamp the equipment body; the two groups of clamping plates are adjusted at the same time by a group of power parts, thereby improving the adjustment efficiency of the equipment; the sliding block slides along the sliding groove, which helps to improve the position stability of the sliding block when sliding.

[0017] Preferably, it also includes a shock-absorbing assembly, which includes a sliding rod and a spring; the sliding rod is provided in multiple groups, and one end of the sliding rod is fixedly connected to the side of the base plate close to the receiving shell, the end of the sliding rod away from the base plate passes through the top wall of the receiving shell and is slidably connected to the receiving shell, and the end of the sliding rod away from the base plate is fixedly connected with a baffle; the spring is provided in multiple groups, the springs correspond to the sliding rods one by one, and the springs are installed on the sliding rods; one end of the spring abuts against the baffle, and the other end of the spring abuts against the inner top wall of the receiving shell.

[0018] By adopting the above technical solution, during the transportation of the device, the spring can be used to reduce the pressure on the bottom plate caused by the vibration generated during transportation being transmitted to the bottom plate, thereby alleviating the impact of the vibration on the device body and helping to protect the device body.

[0019] Preferably, the bottom plate is provided with a plurality of ventilation holes along the thickness direction.

[0020] By adopting the above technical solution, the provision of the air holes helps to improve the heat dissipation effect at the bottom of the device body, thereby preventing the temperature at the bottom of the device body from being too high and affecting the normal operation of the device body.

[0021] Preferably, a plurality of vents are correspondingly opened through the top wall of the receiving shell, and a heat dissipation fan is arranged in the receiving shell.

[0022] By adopting the above technical solution, the setting of the cooling fan helps to improve air circulation, and thus helps to improve the heat dissipation efficiency of the device body. The setting of the vents and air holes can effectively dissipate the temperature of the device body in the process of the cooling fan promoting air circulation.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. Driven by the driving assembly, the two sets of clamping plates move towards each other and clamp the equipment body located between the two sets of clamping plates to improve the stability of the equipment body on the bottom plate and reduce vibration that causes the equipment body to slide or tip over, resulting in damage to internal components;

[0025] 2. The setting of heat dissipation holes helps to improve the heat dissipation effect on both sides of the device body, which can effectively dissipate heat when the device body is working, thereby adapting to the intensity of long-term working of the device body;

[0026] 3. The anti-slip strip helps to increase the friction between the clamping plate and the device body, so as to reduce the possibility that the device body slides out of the clamping plate under vibration, thereby further improving the stability of the device body on the bottom plate;

[0027] 4. During the transportation of the equipment, the spring can be used to reduce the pressure on the bottom plate caused by the vibration generated during transportation, thereby alleviating the impact of the vibration on the equipment body and helping to protect the equipment body. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram for reflecting the structure of a multiplexer scanning illumination device in an embodiment.

[0029] Figure 2 It is a cross-sectional view of a multiplexer scanning illumination device structure in an embodiment.

[0030] Description of reference numerals:

[0031] 1. Bottom plate; 11. Sliding groove; 12. Air vent; 2. Receiving shell; 21. Air vent; 22. Air vent; 3. Equipment body; 4. Clamping mechanism; 41. Clamping plate; 411. Heat dissipation hole; 42. Driving assembly; 421. Power part; 422. Bidirectional screw rod; 423. Sliding block; 5. Anti-slip strip; 6. Shock-absorbing assembly; 61. Sliding rod; 62. Spring; 63. Baffle; 7. Cooling fan. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-2 This application is described in further detail.

[0033] The present application embodiment discloses a multiplexer scanning illumination device. Figure 1 A multiplexer scanning illumination device includes a receiving shell 2 and a bottom plate 1, wherein the bottom plate 1 is mounted on the top wall of the receiving shell 2.

[0034] Reference Figure 1 and Figure 2 A multiplexer scanning illumination device also includes a clamping mechanism 4 and a device body 3, the device body 3 is located on the base plate 1, and the clamping mechanism 4 is used to fix the device body 3 on the base plate 1; the clamping mechanism 4 includes two groups of clamping plates 41, the two groups of clamping plates 41 are arranged opposite to each other, and the two groups of clamping plates 41 are slidably connected to the base plate 1; specifically, a sliding block 423 is welded on one side of the clamping plate 41 close to the base plate 1, and a sliding groove 11 for the sliding block 423 to slide is correspondingly opened on the base plate 1.

[0035] Reference Figure 1 and Figure 2 The clamping mechanism 4 also includes a driving component 42, which includes a power piece 421 and a bidirectional screw rod 422; the power piece 421 is installed at one end wall of the sliding groove 11, and specifically, the power piece 421 can be a motor; specifically, one end of the bidirectional screw rod 422 is connected to the output end of the motor through a coupling, and the other end of the bidirectional screw rod 422 passes through two groups of sliding blocks 423 and is rotatably connected to the end wall of the sliding groove 11 through a bearing; the sliding block 423 is threadedly connected to the bidirectional screw rod 422, and the power piece 421 is used to drive the bidirectional screw rod 422 to rotate, thereby driving the sliding block 423 to move along the sliding groove 11, thereby adjusting the position of the two groups of clamping plates 41 to clamp the equipment body 3 located between the two groups of clamping plates 41.

[0036] Reference Figure 1Both sets of clamping plates 41 have multiple sets of heat dissipation holes 411 penetrating along the thickness direction thereof, and multiple sets of anti-slip strips 5 are arranged on the side where the two sets of clamping plates 41 are close to each other. Specifically, the anti-slip strips 5 are made of rubber, and the anti-slip strips 5 are adhered to the clamping plates 41 by hot melt adhesive.

[0037] Reference Figure 2 A multiplexer scanning illumination device also includes a shock absorbing assembly 6, which includes a plurality of sliding rods 61, one end of each sliding rod 61 is fixedly connected to a side of the bottom plate 1 close to the receiving shell 2, specifically, one end of each sliding rod 61 away from the bottom plate 1 passes through the top wall of the receiving shell 2 and is slidably connected to the receiving shell 2, and one end of each sliding rod 61 away from the bottom plate 1 is fixedly connected with a blocking piece 63; specifically, the blocking piece 63 is welded to the end of the sliding rod 61.

[0038] Reference Figure 2 The shock absorbing assembly 6 also includes a plurality of groups of springs 62, and the springs 62 correspond to the sliding rods 61 one by one; one end of the spring 62 abuts against the baffle 63, and the other end abuts against the top wall inside the receiving shell 2; during the transportation of the device, the spring 62 can be used to reduce the vibration generated during the transportation, thereby alleviating the impact of the vibration on the device body 3, and further helping to protect the device body 3.

[0039] Reference Figure 1 and Figure 2 A plurality of air holes 12 are formed through the bottom plate 1 along the thickness direction thereof, a plurality of air vents 21 are formed through the top wall of the receiving shell 2 correspondingly, and a heat dissipation fan 7 is arranged in the receiving shell 2; specifically, a vent 22 is formed through the inner wall of the receiving shell 2, and the arrangement of the vent 22 helps to improve the circulation of air in the receiving shell 2, thereby helping to improve the heat dissipation effect.

[0040] The implementation principle of a multiplexer scanning illumination device in an embodiment of the present application is as follows: the device body 3 is placed between two groups of clamping plates 41. Driven by a power member 421, the two groups of clamping plates 41 move to clamp the device body 3, thereby improving the stability of the position of the device body 3 on the base plate 1; when the device is working, the cooling fan 7 works to blow air to the bottom of the device body 3, which helps to improve the heat dissipation effect of the device body 3; when vibration occurs during the transportation of the device, under the action of the spring 62 in the shock absorbing assembly 6, the impact of the vibration on the base plate 1 is alleviated to a certain extent, thereby helping to protect the device body 3.

[0041] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A multiplexer scanning illumination device, characterized in that: The device comprises a base plate (1), a receiving shell (2), a device body (3) and a clamping mechanism (4); the base plate (1) is mounted on the receiving shell (2), the device body (3) is located on the base plate (1), and the clamping mechanism (4) is used to fix the position of the device body (3) on the base plate (1).

2. A multiplexer scanning illumination device according to claim 1, characterized in that: The clamping mechanism (4) comprises a clamping plate (41) and a driving assembly (42). The clamping plates (41) are provided in two groups. Both of the clamping plates (41) are slidably connected to the base plate (1). The device body (3) is located between the two groups of clamping plates (41). The driving assembly (42) is used to adjust the positions of the two groups of clamping plates (41) and enable the two clamping plates (41) to fix the position of the device body (3) on the base plate (1).

3. A multiplexer scanning illumination device according to claim 2, characterized in that: The two groups of clamping plates (41) are both provided with heat dissipation holes (411).

4. A multiplexer scanning illumination device according to claim 2, characterized in that: A plurality of groups of anti-slip strips (5) are arranged on the sides of the two clamping plates (41) that are close to each other.

5. A multiplexer scanning illumination device according to claim 2, characterized in that: A sliding block (423) is arranged on one side of the clamping plate (41) close to the receiving base plate (1), and a sliding groove (11) for the sliding block (423) to slide is opened on the base plate (1); the driving assembly (42) comprises a power piece (421) and a bidirectional screw rod (422); the power piece (421) is installed at one end of the sliding groove (11), one end of the bidirectional screw rod (422) is connected to the output end of the power piece (421), and the other end of the bidirectional screw rod (422) passes through two groups of sliding blocks (423) and is rotatably connected to the end wall of the sliding groove (11); the two sliding blocks (423) are both threadedly connected to the bidirectional screw rod (422), and the power piece (421) is used to drive the bidirectional screw rod (422) to rotate.

6. A multiplexer scanning illumination device according to claim 1, characterized in that: The invention also comprises a shock absorbing assembly (6), wherein the shock absorbing assembly (6) comprises a sliding rod (61) and a spring (62); the sliding rod (61) is provided in a plurality of groups, and one end of the sliding rod (61) is fixedly connected to a side of the bottom plate (1) close to the receiving shell (2); the end of the sliding rod (61) away from the bottom plate (1) passes through the top wall of the receiving shell (2) and is slidably connected to the receiving shell (2); the end of the sliding rod (61) away from the bottom plate (1) is fixedly connected to a baffle (63); the spring (62) is provided in a plurality of groups, the spring (62) corresponds to the sliding rod (61) one by one, and the spring (62) is installed on the sliding rod (61); one end of the spring (62) abuts against the baffle (63), and the other end of the spring (62) abuts against the inner top wall of the receiving shell (2).

7. A multiplexer scanning illumination device according to claim 1, characterized in that: The bottom plate (1) is provided with a plurality of air holes (12) extending through the bottom plate (1) along the thickness direction.

8. A multiplexer scanning illumination device according to claim 7, characterized in that: A plurality of vents (21) are correspondingly opened through the top wall of the receiving shell (2), and a heat dissipation fan (7) is arranged inside the receiving shell (2).

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