Light source fixing frame and light source device

Abstract

The utility model discloses a light source fixing frame and a light source device, the light source fixing frame comprises a support, a mounting plate and an adapter plate, the support is mounted on a base, the mounting plate is mounted on the support and extends towards a workbench, and the adapter plate is mounted on the mounting plate and used for fixing a light source. Wherein the mounting plate is configured to be adjustable in the height direction of the support, and the adapter plate is configured to be adjustable in the extension direction of the mounting plate. The light source is fixed through the adapter plate installed on the installation plate, the height and the irradiation angle of the light source can be stabilized, meanwhile, the light source fixing frame is small in size and easy to operate, and the problems that in an existing light source fixing mode, the height and the irradiation angle of the light source cannot be stabilized, and operation is inconvenient are solved.

Description

Technical Field

[0001] The present application belongs to the field of laser technology, and in particular relates to a light source fixing bracket and a light source device. Background Art

[0002] During the manufacturing process of the mode field adapter, it is necessary to control the light source to irradiate the glue for curing the optical fiber stripping and welding points. In related technologies, the position of the light source is often adjusted and fixed by hand-held method or lamp stand hoisting method. If the light source is controlled by hand-held method, it is inconvenient to operate and the height of the light source cannot be stabilized for a long time. There is also the risk of injury to the human body due to improper operation. If the light source is controlled by lamp stand hoisting method, the lamp stand is too large and requires a large space. The rotatable mechanical arm used to fix the light source is long and inconvenient to operate. At the same time, it is affected by the gravity of the light source itself, and the end of the rotating arm close to the light source will droop, thereby failing to stabilize the irradiation angle of the light source. Utility Model Content

[0003] The embodiments of the present application provide a light source fixing bracket and a light source device to solve the problems that the existing light source fixing method cannot stabilize the height and illumination angle of the light source and is inconvenient to operate.

[0004] In a first aspect, an embodiment of the present application provides a light source fixing bracket, which is used to be mounted on a base provided with a workbench to adjust the position of the light source, including:

[0005] Bracket, for installation on the base,

[0006] a mounting plate mounted to the bracket and extending toward the workbench; and

[0007] An adapter plate, mounted on the mounting plate and used to fix the light source;

[0008] The mounting plate is configured to be adjustable along the height direction of the bracket, and the adapter plate is configured to be adjustable along the extension direction of the mounting plate.

[0009] Optionally, the bracket is provided with a bracket sliding groove extending in a height direction, and the mounting plate includes a mounting portion; wherein the fixing member passes through the mounting portion and the bracket sliding groove so that the mounting plate is detachably fixed to the bracket.

[0010] Optionally, the mounting portion of the mounting plate is provided with a mounting sliding groove extending along the extension direction, wherein the fixing member passes through the mounting sliding groove of the mounting portion and the bracket sliding groove, so that the mounting plate is detachably fixed to the bracket.

[0011] Optionally, the mounting plate further includes a base portion connected to the bottom end of the mounting portion, and the adapter plate is slidably mounted on the base portion along the extension direction.

[0012] Optionally, the light source fixing bracket further includes a slide rail mounted on the base portion, and the adapter plate includes a sliding portion, and the sliding portion is provided with a slide groove to slidably accommodate the slide rail.

[0013] Optionally, the base portion of the mounting plate is provided with a base sliding groove extending along the extension direction, and the slide rail is provided with a sliding hole; wherein the fixing member passes through the sliding hole and the base sliding groove so that the slide rail can be detachably fixed to the base portion.

[0014] Optionally, there are multiple sliding holes, and the fixing piece passes through the corresponding sliding holes and the base sliding groove, so that the slide rail can be detachably fixed to the base.

[0015] Optionally, the adapter plate further includes a fixing portion, which is detachably fixed to the sliding portion and is used to fix the light source.

[0016] Optionally, the fixing portion includes a first part and a second part, wherein the first part is detachably fixed to the top end of the sliding portion, the second part is bently connected to the first part and extends toward the base, and the second part is used to fix the light source.

[0017] In a second aspect, an embodiment of the present application further provides a light source device, comprising:

[0018] Any one of the above light source fixing frame, base with workbench and light source.

[0019] The light source fixing frame and light source device provided in the embodiments of the present application include a bracket, a mounting plate and an adapter plate. The bracket is mounted on the base, the mounting plate is mounted on the bracket and extends toward the workbench, and the adapter plate is mounted on the mounting plate and is used to fix the light source. The mounting plate is configured to be adjustable along the height direction of the bracket, and the adapter plate is configured to be adjustable along the extension direction of the mounting plate. By fixing the light source through the adapter plate installed on the mounting plate, the height and illumination angle of the light source can be stabilized. At the same time, the light source fixing frame is small in size and simple to operate, overcoming the problems that the existing method of fixing the light source cannot stabilize the height and illumination angle of the light source and is inconvenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] To more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present application. Those skilled in the art can also derive other drawings based on these drawings without inventive effort.

[0021] In order to more completely understand the present application and its beneficial effects, the following description will be given in conjunction with the accompanying drawings. In the following description, the same reference numerals represent the same parts.

[0022] Figure 1A perspective view of a first form of a light source device provided in an embodiment of the present application;

[0023] Figure 2 A perspective view of a second form of the light source device provided in an embodiment of the present application;

[0024] Figure 3 for Figure 2 Enlarged view of part A;

[0025] Figure 4 for Figure 1 A three-dimensional diagram of the transfer plate;

[0026] Figure 5 A three-dimensional diagram of a mounting plate provided in an embodiment of the present application being fixed to a bracket;

[0027] Figure 6 for Figure 5 Magnified view of part B. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the embodiments described are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative efforts are within the scope of protection of this application.

[0029] The embodiments of the present application provide a light source fixing bracket and a light source device to solve the problems of the existing light source fixing method that cannot stabilize the height and illumination angle of the light source and is inconvenient to operate.

[0030] See also Figures 1 to 6 As shown, Figure 1 This is a three-dimensional diagram of the first form of the light source device provided in an embodiment of the present application, Figure 2 This is a perspective view of the second form of the light source device provided in an embodiment of the present application, Figure 3 for Figure 2 The enlarged view of part A in the middle Figure 4 for Figure 1 A three-dimensional diagram of the transfer plate. Figure 5 A three-dimensional diagram of the mounting plate provided in an embodiment of the present application being fixed to the bracket. Figure 6 for Figure 5 Magnified view of part B.

[0031] See also Figure 1 An embodiment of the present application provides a light source device 300 , including a light source fixing frame, a base 200 with a workbench 210 , and a light source 220 .

[0032] See also Figure 1The embodiment of the present application further provides a light source fixing frame for adjusting the position of the light source 220, and the light source fixing frame is installed on a base 200 provided with a workbench 210. The light source fixing frame includes a bracket 110, a mounting plate 120 and an adapter plate 130.

[0033] In this embodiment, there are two brackets 110, which are arranged opposite each other. Both brackets 110 are fixed to the same side of the base 200, and a mounting plate 120 is mounted on each of the opposing sides of the brackets 110. The two mounting plates 120 extend horizontally toward the workbench 210. Each mounting plate 120 is mounted with an adapter plate 130 for securing the light source 220. One adapter plate 130 is used to secure one side of the light source 220, while the other adapter plate 130 is used to secure the other side of the light source 220. The mounting plates 120 are configured to be adjustable in height along the brackets 110, and the adapter plate 130 is configured to be adjustable along the extension direction of the mounting plates 120.

[0034] It can be understood that fixing the light source 220 by the light source fixing bracket provided in this embodiment is different from fixing the light source 220 by hand-holding or hanging from a lamp stand. The adapter plates 130 located on both sides of the light source 220 in the light source fixing bracket of this embodiment can provide pulling force to the opposite sides of the light source 220 respectively, so that the force on the light source 220 is more uniform, so that the position of the light source 220 can be kept stable, thereby ensuring that the illumination angle of the light source 220 is not easily changed. In addition, the light source fixing frame of this embodiment adjusts the relative height between the mounting plate 120 and the bracket 110, and adjusts the relative position between the adapter plate 130 and the mounting plate 120, so that the adapter plate 130 can move relative to the bracket 110 in the height direction of the bracket 110 and the extension direction of the mounting plate 120. Since the light source 220 is fixed to the adapter plate 130, the light source 220 can move relative to the bracket 110 in the height direction of the bracket 110 and the extension direction of the mounting plate 120. At the same time, the space occupied by the light source fixing frame is small and the structure is stable. Therefore, it can overcome the problem that the existing fixed light source device 300 cannot stabilize the height and illumination angle of the light source 220 and is inconvenient to operate, thereby improving the yield of the product.

[0035] On the basis of the above embodiment, the bracket 110 is provided with a bracket sliding groove 111 extending along its own height direction, and the mounting plate 120 includes a mounting portion 121 close to one side of the bracket 110. Figure 1 、 Figure 2 and Figure 3 .

[0036] In this embodiment, a fixing member can be passed through the mounting portion 121 and the bracket sliding slot 111 and secured, allowing the mounting plate 120 to be removably secured to the bracket 110. The fixing member can be a removable bolt. After determining the desired height of the mounting plate 120 relative to the bracket 110, the mounting plate 120 is first adjusted to the corresponding height, the fixing member is then passed through the mounting portion 121 of the mounting plate 120 and the bracket sliding slot 111, and the fixing member is then secured to secure the mounting plate 120 to the bracket 110. If the height of the mounting plate 120 relative to the bracket 110 needs to be adjusted, the fixing member can be removed and the above installation and securing steps can be repeated. This allows the mounting plate 120 to move along the height direction of the bracket 110 while also ensuring that the mounting plate 120 remains fixed relative to the bracket 110, thereby ensuring that the position of the light source 220 secured by the adapter plate 130 mounted on the mounting plate 120 remains stable. Furthermore, providing the bracket sliding slot 111 on the bracket 110 instead of a perforation allows for more flexible adjustment of the height of the mounting plate 120.

[0037] On the basis of the above embodiment, the mounting portion 121 of the mounting plate 120 is provided with a mounting sliding groove 122 extending along its own extending direction. Figure 3 .

[0038] In this embodiment, the fixing member passes through the mounting sliding groove 122 of the mounting portion 121 and the bracket sliding groove 111 of the bracket 110, so that the mounting plate 120 can be detachably fixed to the bracket 110. Specifically, after determining the relative position between the mounting plate 120 and the bracket 110, the mounting plate 120 and the bracket 110 are fixed by the fixing member to ensure that the position of the light source 220 fixed by the adapter plate 130 installed on the mounting plate 120 remains stable. If it is necessary to adjust the relative position between the mounting plate 120 and the bracket 110, it is only necessary to first remove the fixing member and then repeat the above installation steps. The operation is simple and convenient. In this embodiment, the relative position between the mounting plate 120 and the bracket 110 in the direction of their own extension can be flexibly adjusted by installing the sliding groove 122, so that the light source fixing frame can be adapted to more needs.

[0039] See also Figure 3 On the basis of the above embodiment, the mounting plate 120 further includes a base portion 123 connected to the bottom end of the mounting portion 121 , and the adapter plate 130 is slidably mounted on the base portion 123 along the extension direction of the mounting plate 120 .

[0040] In this embodiment, the adapter plate 130 can slide relative to the mounting plate 120 along the extension direction of the mounting plate 120. When using the light source fixture, the adapter plate 130 is first pushed to a predetermined position. At this time, the light source 220 fixed relative to the adapter plate 130 is also moved to the desired position. Then, the switch of the light source 220 is turned on for illumination. After the light source 220 is used, the switch of the light source 220 is turned off, and the adapter plate 130 is pushed away from the workbench 210. At this time, the light source 220 fixed relative to the adapter plate 130 is also away from the workbench 210. The light source fixture has a stable structure and is easy to operate. It is not easy for the light source 220 to irradiate the human body and cause harm due to improper operation.

[0041] On the basis of the above embodiment, the light source fixing frame further comprises a slide rail 124 mounted on the base portion 123, and the adapter plate 130 comprises a sliding portion 131, and the sliding portion 131 is provided with a sliding groove 132 to slidably accommodate the slide rail 124. Figure 3 、 Figure 4 .

[0042] In this embodiment, the base portion 123 is installed with a slide rail 124, and the sliding portion 131 of the adapter plate 130 is provided with a slide groove 132, and the slide groove 132 slides relative to the slide rail 124. Since the friction between the slide groove 132 of the sliding portion 131 and the slide rail 124 is small, it is more convenient to move the adapter plate 130.

[0043] In this embodiment, a slide rail 124 is mounted on the top of the base 123. This rail 124 extends along the length of the base 123, while a slide groove 132 is provided on the sliding portion 131 of the adapter plate 130. The surfaces of the rail 124 and the slide groove 132 are relatively smooth, ensuring low friction between the slide groove 132 and the slide rail 124 as the slide groove 132 slides along its length. Specifically, the slide groove 132 is an elongated opening on the side of the adapter plate 130 opposite the base 123, with a shape and size that matches the slide rail 124. The interior surface of the slide groove 132 may be treated to reduce friction generated when in contact with the slide rail 124. This low-friction design allows the adapter plate 130 to move smoothly and effortlessly. Due to the reduced friction between the slide groove 132 and the slide rail 124, the adapter plate 130 not only slides more smoothly but also simplifies operation. This design optimizes the performance of the sliding portion 131 , allowing the user to easily adjust the position of the adapter plate 130 , making the adjustment operation of the light source fixing frame more flexible and efficient in actual use.

[0044] On the basis of the above embodiment, the base portion 123 of the mounting plate 120 is provided with a base sliding groove 125 extending along the extension direction, and the slide rail 124 is provided with a sliding hole 126. Figure 3 、 Figure 5 and Figure 6 .

[0045] In this embodiment, the slide rail 124 can be removably fixed to the base 123 by passing a fixing member through the sliding hole 126 of the slide rail 124 and the base sliding groove 125 of the base 123. Therefore, the relative position between the slide rail 124 and the base 123 can be adjusted, so that the light source fixing frame can adapt to more scene requirements. Specifically, if the current relative position between the slide rail 124 and the base 123 does not meet the requirements, the fixing member passing through the sliding hole 126 and the base sliding groove 125 is first removed, and then moved forward or backward along the extension direction of the base 123. When the relative position between the slide rail 124 and the base 123 meets the requirements, the fixing member is finally passed through the sliding hole 126 and the base sliding groove 125 and fixed to ensure that the position between the slide rail 124 and the base 123 remains stable. In this embodiment, a base sliding groove 125 is provided in the base portion 123 instead of a through hole, so that the relative position between the slide rail 124 and the base portion 123 can be adjusted more flexibly to be applicable to more scenarios.

[0046] See Figure 3 Based on the above embodiment, the slide rail 124 has multiple slide holes 126.

[0047] In this embodiment, the slide rail 124 is designed to have a plurality of slide holes 126. First, increasing the number of slide holes 126 means that the slide rail 124 can be fixed in more positions, thereby increasing the number of position points that the fixing member can lock. This design expands the adjustable range of the relative position between the slide rail 124 and the base portion 123, allowing the slide rail 124 to more flexibly adapt to the needs of different scenarios. Secondly, the increase in the number of slide holes 126 also enhances the fixing stability of the slide rail 124. Each slide hole 126 can be connected to the sliding groove of the base portion 123 through a fixing member, thereby firmly fixing the slide rail 124 to the base portion 123. More sliding holes 126 allow the use of more fixing parts, making the connection between the slide rail 124 and the base portion 123 stronger and more stable. These increased fixing points are distributed at multiple positions of the slide rail 124, effectively reducing the shaking or displacement of the slide rail 124 during use, ensuring that the slide rail 124 and its additional components (such as the adapter plate 130, the light source 220) maintain position stability during operation, thereby ensuring the stability of the overall structure of the light source fixing frame.

[0048] On the basis of the above embodiment, the adapter plate 130 further includes a fixing portion 133, which is detachably fixed to the sliding portion 131 and is used to fix the light source 220. Figure 4 .

[0049] In this embodiment, the adapter plate 130 includes a sliding portion 131 and a fixed portion 133, and the fixed portion 133 can be detachably fixed to the sliding portion 131 by a fixing member. By dividing the adapter plate 130 into two parts, the sliding portion 131 and the fixed portion 133, on the one hand, the sliding portion 131 and the fixed portion 133 can be more easily processed during the manufacturing process. At the same time, the adapter plate 130 is split into smaller parts, and each part can be processed on different machines to improve production efficiency. At the same time, the irregular shape of the adapter plate 130 is divided into two relatively regular shapes, the sliding portion 131 and the fixed portion 133, which also facilitates processing and controls manufacturing tolerances. The split design allows the adapter plate 130 to have better tolerance during assembly. The tolerances of the sliding part 131 and the fixed part 133 can be adjusted and compensated during the assembly process, so that the final adapter plate 130 can meet the design requirements. Through bolt connection, the matching relationship between the sliding part 131 and the fixed part 133 can be effectively controlled and adjusted, thereby improving the stability and accuracy of the overall assembly of the adapter plate 130.

[0050] Based on the above embodiment, the fixing portion 133 includes a first portion 134 and a second portion 135. Figure 4 .

[0051] In this embodiment, the first portion 134 is removably fixed to the top of the sliding portion 131. This design allows for easy installation and removal of the first portion 134, making it easy to adjust or replace. The second portion 135 is connected to the first portion 134 in a zigzag manner and extends downward to the base 200. This zigzag connection design ensures a larger contact area between the second portion 135 and the light source 220, allowing for more fasteners to secure the second portion 135 and the light source 220. The second portion 135 is provided with a plurality of first perforations, and the light source 220 is also provided with a plurality of second perforations on two sides opposite the plurality of first perforations. These first perforations are designed to mate with the second perforations of the light source 220, allowing multiple fasteners to pass through the first and second perforations to secure the second portion 135 and the light source 220. In practice, multiple fasteners are used to pass through the first and second perforations to secure the second portion 135 and the light source 220. These fixings can be secured or removed by screwing them in or out of the perforations. In this case, the first and second perforations have threads that engage with the fixings. When the fixings are screwed in, they tightly secure the second portion 135 and light source 220 together. When removal or adjustment is required, the fixings can be unscrewed, achieving a removable fixing method. This design not only improves structural stability but also facilitates replacement of light source 220.

[0052] In the above embodiments, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0053] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include one or more features.

[0054] The above is a detailed introduction to the light source fixing frame and light source device provided in the embodiments of the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea; at the same time, for technical personnel in this field, based on the ideas of the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A light source fixing bracket, used to be mounted on a base provided with a workbench to adjust the position of the light source, characterized in that: include: A bracket, used for mounting on the base, a mounting plate mounted on the bracket and extending toward the workbench; as well as an adapter plate, mounted on the mounting plate and used to fix the light source; The mounting plate is configured to be adjustable along the height direction of the bracket, and the adapter plate is configured to be adjustable along the extension direction of the mounting plate.

2. The light source fixing bracket according to claim 1, wherein: The bracket is provided with a bracket sliding groove extending along the height direction, and the mounting plate includes a mounting portion; wherein a fixing member passes through the mounting portion and the bracket sliding groove so that the mounting plate is detachably fixed to the bracket.

3. The light source fixing bracket according to claim 2, wherein: The mounting portion of the mounting plate is provided with a mounting sliding groove extending along the extending direction, wherein the fixing member passes through the mounting sliding groove of the mounting portion and the bracket sliding groove, so that the mounting plate is detachably fixed to the bracket.

4. The light source fixing bracket according to claim 2, wherein: The mounting plate further includes a base portion connected to the bottom end of the mounting portion, and the adapter plate is slidably mounted on the base portion along the extending direction.

5. The light source fixing bracket according to claim 4, characterized in that: It also includes a slide rail installed on the base part, and the adapter plate includes a sliding part. The sliding part is provided with a sliding groove to slidably accommodate the slide rail.

6. The light source fixing bracket according to claim 5, characterized in that: The base portion of the mounting plate is provided with a base sliding groove extending along the extension direction, and the slide rail is provided with a sliding hole; wherein a fixing member passes through the sliding hole and the base sliding groove so that the slide rail can be detachably fixed to the base portion.

7. The light source fixing bracket according to claim 6, wherein: There are a plurality of sliding holes, and the fixing member passes through the corresponding sliding holes and the base sliding groove, so that the slide rail can be detachably fixed to the base.

8. The light source fixing bracket according to claim 5, characterized in that: The adapter plate further includes a fixing portion, which is detachably fixed to the sliding portion and is used to fix the light source.

9. The light source fixing bracket according to claim 8, characterized in that: The fixing portion includes a first part and a second part, wherein the first part is detachably fixed to the top end of the sliding portion, and the second part is bently connected to the first part and extends toward the base, and the second part is used to fix the light source.

10. A light source device, characterized in that: The light source fixing frame comprises the light source fixing frame according to any one of claims 1 to 9, a base provided with a workbench, and a light source.

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