Laser case mechanism convenient to maintain

Abstract

The utility model discloses a laser case mechanism convenient to maintain. The laser case mechanism convenient to maintain comprises a case body, a cover plate and a power supply, the cover plate is detachably connected with the box body, the cover plate comprises a first state and a second state, the first state is that the cover plate covers the box body to seal the box body, and the second state is that the cover plate is opened relative to the box body to expose the mounting surface of the cover plate; the power supply is detachably arranged on the mounting surface of the cover plate; wherein the mounting surface of the cover plate is a side surface, facing the interior of the box body, of the cover plate when the cover plate is in the first state. According to the technical scheme, the cover plate is detachably connected with the box body, and the power supply is arranged on the mounting surface of the cover plate, so that the power supply arranged on the mounting surface of the cover plate can be exposed after the cover plate is detached and opened, maintenance workers can conveniently and rapidly repair and maintain the power supply, and the maintenance cost is reduced.

Description

Technical Field

[0001] The present application relates to the field of lasers, and in particular to a laser chassis structure that is easy to maintain. Background Art

[0002] With the rapid development of science and technology and the widespread application of laser technology, lasers have become indispensable key equipment in many fields, including industrial manufacturing, scientific research experiments, and medical equipment. However, during the use of lasers, the convenience of their installation and after-sales maintenance has always been a focus of users.

[0003] Due to the assembly structure of traditional laser components, repairing their internal electronic components often requires complex disassembly and assembly steps, which prolongs the laser's maintenance cycle. In industrial production environments, equipment downtime means production line stagnation and increased costs. Therefore, the complexity of traditional laser maintenance not only increases operating costs for enterprises but can also adversely affect production schedules and product quality. How to quickly replace and repair electronic components within the chassis is an urgent problem to be solved. Utility Model Content

[0004] The present application provides a laser chassis structure that is easy to maintain, aiming to solve the problem in the prior art that when repairing and maintaining the internal components of the laser, the disassembly and assembly steps are complicated, resulting in prolonged repair time and increased repair and maintenance costs.

[0005] To achieve the above objectives, the present application proposes a laser chassis structure that is easy to maintain. The laser chassis structure that is easy to maintain includes:

[0006] Box;

[0007] a cover plate detachably connected to the box body, the cover plate comprising a first state and a second state, the first state being that the cover plate is disposed on the box body to close the box body, and the second state being that the cover plate is opened relative to the box body to reveal the mounting surface of the cover plate;

[0008] A power supply, detachably mounted on the mounting surface of the cover;

[0009] The installation surface of the cover plate is a side surface of the cover plate facing the interior of the box when the cover plate is in the first state.

[0010] In some embodiments, a power supply mounting structure is provided on the mounting surface of the cover plate, and the power supply mounting structure includes:

[0011] A power socket, used to connect to the connector of the power supply to stabilize the power supply;

[0012] The power supply auxiliary extraction mechanism is connected to the power supply and is used to assist the power supply in being unplugged from the power socket.

[0013] In some embodiments, the power extraction assist mechanism includes:

[0014] Install the fixing seat;

[0015] A guide member, one end of which is fixedly connected to the mounting base, and the other end of which extends and is inserted into the power supply, the guide member being used to guide and limit the movement of the power supply;

[0016] There are two pull-out aids, which are respectively arranged at opposite ends of the mounting base and movably connected to the pins arranged on both sides of the power supply to drive the power supply to be separated from the power socket.

[0017] In some embodiments, the extraction aid comprises:

[0018] A main body, one end of which is rotatably connected to the mounting base, and the other end of which is provided with an oblique notch, wherein the oblique notch is used to engage the pin shaft at the side end of the power supply, and when the power supply is unplugged from the power socket and the main body is driven to rotate, the oblique notch lifts the power supply to move along the extension direction of the guide member;

[0019] The pulling portion is arranged at the other end of the main body adjacent to the oblique notch, and is used to facilitate the user to pull the main body to rotate.

[0020] In some embodiments, the guide member is a guide rod or a guide rail, and there are at least two guide members arranged in parallel.

[0021] In some embodiments, a snap-fit connection structure is provided between the power supply and the cover;

[0022] The snap-fit connection structure includes a snap-fit block provided on the power supply and a snap-fit position provided on the cover corresponding to the snap-fit block.

[0023] In some embodiments, a first locking structure is provided between the cover plate and the box body, and the first locking structure is used to stabilize the relative position between the cover plate and the box body when in the first state.

[0024] In some embodiments, the box body includes four side panels and a bottom panel; the four side panels and the bottom panel enclose an opening, and the cover panel is covered on the opening; and at least one of the four side panels is provided with a maintenance window, and the maintenance window is correspondingly provided with a detachable sub-panel, and the sub-panel includes a first state and a second state, and the sub-panel is covered on the maintenance window in the first state, and the sub-panel opens the maintenance window in the second state.

[0025] Wherein, a main control board is provided on a side surface of the sub-panel facing the interior of the box body in the first state.

[0026] In some embodiments, the side panel is provided with a sunken platform along the edge of the window, and a second locking structure is provided between the sub-panel and the maintenance window; the second locking structure includes locking holes opened one by one on the sunken platform and the sub-panel, and the sub-panel is locked and fixed to the side panel through the cooperation between the locking piece and the locking hole.

[0027] In some embodiments, the four side panels, the bottom panel, and the cover panel are all detachably connected.

[0028] The technical solution of the present application proposes a laser chassis mechanism that is easy to maintain. The laser chassis mechanism that is easy to maintain includes a box body, a cover plate and a power supply; the cover plate is detachably connected to the box body, and the cover plate includes a first state and a second state, the first state is that the cover plate is covered on the box body to close the box body, and the second state is that the cover plate is open relative to the box body to reveal the installation surface of the cover plate; the power supply is detachably set on the installation surface of the cover plate; wherein, the installation surface of the cover plate is the side of the cover plate facing the inside of the box body when the cover plate is in the first state. The technical solution of the present application, by setting the cover plate to be detachably connected to the box body, and the power supply is set on the installation surface of the cover plate, the power supply set on the cover plate can be exposed after the cover plate is removed and opened, which is convenient for maintenance personnel to quickly repair and maintain the power supply and reduce repair and maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. 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 work, among which:

[0030] Figure 1 This is a schematic diagram of the structure of a laser chassis mechanism for easy maintenance according to an embodiment of the present application. Figure 1 ;

[0031] Figure 2 for Figure 1 A magnified schematic diagram of structure T;

[0032] Figure 3 This is a schematic diagram of the structure of a laser chassis mechanism for easy maintenance according to an embodiment of the present application. Figure 2 . DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0034] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0035] It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element.

[0036] In addition, the descriptions of "first", "second", etc. in this application are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0037] See Figure 1 As shown, the present application proposes a laser chassis mechanism 100 that is easy to maintain. The laser chassis mechanism 100 that is easy to maintain includes a housing 11, a cover 12, and a power supply 21. The cover 12 is detachably connected to the housing 11, and the cover 12 includes a first state and a second state. The first state is that the cover 12 is covered on the housing 11 to close the housing 11, and the second state is that the cover 12 is open relative to the housing 11 to reveal the mounting surface of the cover 12; the power supply 21 is detachably mounted on the mounting surface of the cover 12; the mounting surface of the cover 12 is the side of the cover 12 facing the interior of the housing 11 when the cover 12 is in the first state.

[0038] The technical solution of this application aims to achieve rapid repair and maintenance of the power supply 21. When repair and maintenance of the power supply 21 is required, the user can easily perform repair, maintenance, and quick replacement of the power supply 21 by simply opening or removing the cover 12 to expose its mounting surface without having to open the entire chassis.

[0039] The power supply 21 is mounted on the mounting surface of the cover 12. When the cover 12 is in a first position, the power supply 21 is protected inside the housing 11, shielded from external dust, moisture, and other adverse factors, ensuring the stability of the device. When in a second position, the power supply 21 moves with the cover 12, making it visible to maintenance personnel.

[0040] See Figure 1 As shown, in some embodiments, a power supply mounting structure is provided on the mounting surface of the cover plate 12. The power supply mounting structure includes a power socket (not shown in the drawings) and a power supply extraction assist mechanism 40. The power socket is used to plug into the connector of the power supply 21 to stabilize the power supply 21; the power supply extraction assist mechanism 40 is connected to the power supply 21 to assist in removing the power supply 21 from the power socket.

[0041] In this embodiment, the power socket is used to be plugged into the connector of the power supply 21, thereby firmly installing the power supply 21 on the cover 12, which not only simplifies the installation process of the power supply 21, but also further ensures that the electrical connection between the power supply 21 and the box 11 is stable and reliable.

[0042] The power supply 21 module is connected to the power supply 21 module, providing maintenance personnel with a convenient way to assist in removing the power supply 21 from the power outlet. For example, this mechanism can leverage the power supply 21 to help maintenance personnel easily remove it from the outlet. This not only reduces maintenance effort but also avoids potential damage or safety risks caused by forcibly removing the power supply 21.

[0043] See Figure 1 As shown, in some embodiments, the power supply extraction assist mechanism 40 includes a mounting base 41, a guide member 42 and an extraction assisting device 43; one end of the guide member 42 is fixedly connected to the mounting base 41, and the other end extends and is inserted into the power supply 21, and the guide member 42 is used to guide and limit the movement of the power supply 21; there are two extraction assisting devices 43, and the two extraction assisting devices 43 are respectively arranged at opposite ends of the mounting base 41, and are movably connected to the pins arranged on both sides of the power supply 21, and are used to drive the power supply 21 to separate from the power socket.

[0044] In this embodiment, the mounting base 41 serves as a support base for the entire power extraction assist mechanism 40 , fixing and connecting the guide member 42 and the extraction assist device 43 to ensure the stability of the power extraction assist mechanism 40 in the chassis 10 .

[0045] When the power supply 21 is plugged into the power socket, the guide member 42 can guide the power supply 21 to move along a predetermined trajectory to prevent it from deviating from its position or damaging the socket. At the same time, during the unplugging process, the guide member 42 also limits the shaking and deviation of the power supply 21, thereby ensuring the stability and guidance of the power supply 21 during the plugging and unplugging process. Among them, the guide member 42 is a guide rod or a guide rail, and the number of guide members 42 is at least two parallel to each other, thereby improving the stability of the power supply 21 during movement. The main function of the pull-out aid 43 is to provide unplugging assistance for the power supply 21. When the user needs to unplug the power supply 21, the pull-out aid 43 is operated to drive the power supply 21 to move along the guide member 42, thereby separating it from the power socket. The pull-out aid 43 can make the plug-in and unplugging operation easier.

[0046] See Figure 2 As shown, in some embodiments, the puller 43 includes a main body 431 and a pulling portion 433; one end of the main body 431 is rotatably connected to the mounting base 41, and the other end is provided with an oblique slot 432, which is used to engage the rod 211 at the side end of the power supply 21, and when the power supply 21 needs to be separated from the socket and the main body 431 is driven to rotate, the oblique slot 432 lifts the power supply 21 along the guide member 42 in a direction away from the hinged side; the pulling portion 433 is arranged at the other end of the main body 431 adjacent to the oblique slot 432, for facilitating the user to pull the main body 431 to rotate.

[0047] In this embodiment, one end of the main body 431 can be rotatably connected to the mounting bracket 41 via a pin, ensuring that the main body 431 can rotate about the connection point when subjected to external forces. When the power supply 21 is installed on the cover 12, the rod 211 at the side end of the power supply 21 is locked into the bottom of the oblique slot 432.

[0048] The design of the oblique notch 432 utilizes the principle of leverage. When the main body 431 rotates, the power supply 21 is restricted to move along the extension direction of the guide member 42, and the oblique notch 432 moves with the rotation of the main body 431. At this time, the rod 211 at the side of the power supply 21 is gradually squeezed and lifted within the oblique notch 432. This lifting process not only allows the power supply 21 to move along the extension direction of the guide member 42, but also, due to the inclination angle of the oblique notch 432, it also generates a certain component of force, helping to overcome the static friction and adhesion between the power supply 21 and the socket.

[0049] The main function of the pull portion 433 is to provide a fulcrum for the user to operate the extraction aid 43. The user drives the main body 431 to rotate by pulling the pull portion 433, and then realizes the plugging and unplugging operation of the power supply 21 through the lifting effect of the oblique notch 432.

[0050] In the specific configuration, the lever portion 433 is located on the side of the main body 431 away from the pressing panel, that is, on the outside of the cover 12 after it is opened, to facilitate user operation. The oblique notch 432 is located between the lever portion 433 and the cover 12, and is designed to be diagonally upward toward the cover 12. This allows the user to grasp the lever portion 433 and move it away from the cover 12 when disconnecting the power supply 21 from the power outlet. Furthermore, a guide bevel 434 is provided at the end of the lever portion 433 adjacent to the oblique notch 432. This allows the rod 211 on its side to engage with the guide bevel 434 and snap into the oblique notch 432 when the power supply 21 is installed.

[0051] In some embodiments, a snap-fit connection structure (not shown in the drawings) is provided between the power supply 21 and the cover 12; wherein the snap-fit connection structure includes a snap-fit block provided on the power supply 21 and a snap-fit position corresponding to the snap-fit block on the cover 12.

[0052] As you can understand, the bayonet connection structure is a fastening method that allows for quick connection and removal without the need for additional tools. Through specific geometric design, the two components can interlock when a certain amount of force is applied, forming a secure connection. In connecting the power supply 21 to the cover 12, the bayonet connection structure ensures that the power supply 21 is not easily loosened or removed after installation, while also facilitating quick replacement or maintenance when necessary.

[0053] See Figure 1 As shown, in some embodiments, a first locking structure 30 is provided between the cover plate 12 and the box body 11 , and the first locking structure 30 is used to stabilize the relative position between the cover plate 12 and the box body 11 when the cover plate 12 is in the first state.

[0054] In this embodiment, the first locking structure 30 can be locking holes corresponding to each other on the cover plate 12 and the housing 11, and locking members provided in the corresponding locking holes. The cover plate 12 is locked and fixed to the housing 11 through the cooperation between the locking members and the locking holes. This is simple and effective, and can ensure that the cover plate 12 is firmly connected to the housing 11 in the first state.

[0055] Among them, the shape and size of the locking hole can be designed according to the specific type of the locking member. Common shapes include round, square, etc., and the size matches the locking member to ensure that the locking member can be smoothly inserted and locked. The locking member can be a bolt, pin, buckle or other component that can realize the locking function. When the cover 12 is closed and correctly aligned, the locking member is inserted into the locking hole and locked by rotation, pressing or other methods. A conventional locking method is that the locking hole is a corresponding threaded hole, and the locking member is a locking screw set corresponding to the threaded hole. The cover 12 and the box body 11 are locked by the cooperation of the locking screw and the threaded hole.

[0056] In the specific setting of the present application, the cover 12 is hinged to the box body 11, and one side of the cover 12 is a hinged side; the two side edges adjacent to the hinged side on the cover 12 are bent toward the line to form two locking parts 121; wherein, when the cover 12 is covered on the box body 11, the two locking parts 121 are wrapped around the outer side of the top edge of the box body 11; the first locking structure 30 is arranged between the locking part 121 and the box body 11.

[0057] In this way, through the design of the locking portion 121, on the one hand, it can provide a stable contact surface to cooperate with the top edge of the box body 11 and achieve locking through the first locking structure 30; on the other hand, because when locking the cover 12 and the box body 11, the locking portion 121 is wrapped around the outside of the top edge of the box body 11, this can also enhance the sealing between the cover 12 and the box body 11, preventing dust or moisture from entering the chassis 10.

[0058] Furthermore, an escape position 122 is provided at the end of the locking portion 121 away from the hinged side. The existence of the escape position 122 provides a more comfortable and spacious operating space for the user's fingers or tools, allowing the user to more easily grasp the cover 12 and apply rotational force, so that the user can more conveniently apply force when driving the cover 12 to rotate and open, reducing the difficulty and resistance of operation.

[0059] See Figure 3 As shown, in some embodiments, the housing 11 includes four side panels 111 and a bottom panel 112. The four side panels 111 and the bottom panel 112 enclose an opening, and the cover panel 12 covers the opening. At least one of the four side panels 111 has a maintenance window, and a removable sub-panel 50 is provided corresponding to the maintenance window. The sub-panel 50 has a first state and a second state. In the first state, the sub-panel 50 covers the maintenance window, and in the second state, the sub-panel 50 opens the maintenance window. In the first state, the sub-panel 50 has a main control board 22 provided on a side of the sub-panel 50 facing the interior of the housing 11.

[0060] In this embodiment, the specific structure of the chassis 10 is further explained. The housing 11 includes four side panels 111 and a bottom panel 112. When the four side panels 111 and the bottom panel 112 are enclosed, an opening is left. This opening is covered by a cover panel 12 to protect the internal components from external influences. Furthermore, at least one of the four side panels 111 is designed with a maintenance window, and a sub-panel 50 is provided corresponding to the maintenance window. The connection between the sub-panel 50 and the side panel 111 is similar to the connection between the cover panel 12 and the housing 11, forming a detachable connection. Furthermore, after the sub-panel 50 is opened or removed, the main control board 22 provided on the sub-panel 50 can be exposed to maintenance personnel, facilitating maintenance, repair, and replacement of the main control board 22.

[0061] See Figure 3 As shown, in some embodiments, a recessed platform 113 is provided along the edge of the maintenance window of the side panel 111, and a second locking structure 60 is provided between the sub-panel 50 and the maintenance window; the second locking structure 60 includes locking holes corresponding to each other on the recessed platform 113 and the sub-panel 50, and the sub-panel 50 is locked and fixed to the side panel 111 through the cooperation between the locking piece and the locking hole.

[0062] In this embodiment, the sunken platform 113 provides installation space and a positioning reference for the sub-panel 50, ensuring the stability of the sub-panel 50 after installation. A second locking structure is provided between the sunken platform 113 and the sub-panel 50. This second locking structure can also be provided with locking holes on the sunken platform 113 and the sub-panel 50, which are used to cooperate with the locking member to secure the sub-panel 50 to the side panel 111. As with the configuration of the first locking structure 30, the locking hole and the locking member can be an assembly between a threaded hole and a locking screw.

[0063] After the sub-panel 50 is locked at the window, the surface of the sub-panel 50 can be flush with the surface of the side panel 111 to increase its aesthetic appearance.

[0064] In some embodiments, the four side panels 111, the bottom panel 112, and the cover panel 12 are all detachably connected. This allows for easy removal of the relevant panels or all panels for repair and replacement when other components within the laser fail, greatly improving its maintainability.

[0065] The above description is only a partial or preferred embodiment of the present application. Neither the text nor the drawings can limit the scope of protection of the present application. Any equivalent structural transformation made by using the contents of the present application specification and drawings under the overall concept of the present application, or direct / indirect application in other related technical fields, is included in the scope of protection of the present application.

Claims

1. A laser chassis structure that is easy to maintain, characterized in that: include: Box; a cover plate detachably connected to the box body, the cover plate comprising a first state and a second state, the first state being that the cover plate is disposed on the box body to close the box body, and the second state being that the cover plate is opened relative to the box body to reveal the mounting surface of the cover plate; A power supply, detachably mounted on the mounting surface of the cover; The installation surface of the cover plate is a side surface of the cover plate facing the interior of the box when the cover plate is in the first state.

2. The laser chassis structure easy to maintain according to claim 1, characterized in that: A power supply mounting structure is provided on the mounting surface of the cover plate, and the power supply mounting structure includes: A power socket, used to connect to the connector of the power supply to stabilize the power supply; The power supply auxiliary extraction mechanism is connected to the power supply and is used to assist the power supply in being unplugged from the power socket.

3. The laser chassis structure easy to maintain according to claim 2, characterized in that: The power supply auxiliary extraction mechanism includes: Install the fixing seat; A guide member, one end of which is fixedly connected to the mounting base, and the other end of which extends and is inserted into the power supply, the guide member being used to guide and limit the movement of the power supply; There are two pull-out aids, which are respectively arranged at opposite ends of the mounting base and movably connected to the pins arranged on both sides of the power supply to drive the power supply to be separated from the power socket.

4. The laser chassis structure easy to maintain according to claim 3, characterized in that: The extraction aid comprises: A main body, one end of which is rotatably connected to the mounting base, and the other end of which is provided with an oblique notch, wherein the oblique notch is used to engage the pin shaft at the side end of the power supply, and when the power supply is unplugged from the power socket and the main body is driven to rotate, the oblique notch lifts the power supply to move along the extension direction of the guide member; The pulling portion is arranged at the other end of the main body adjacent to the oblique notch, and is used to facilitate the user to pull the main body to rotate.

5. The laser chassis structure easy to maintain according to claim 3, characterized in that: The guide member is a guide rod or a guide rail, and there are at least two guide members arranged in parallel.

6. The laser chassis structure easy to maintain according to claim 1, characterized in that: A snap connection structure is provided between the power supply and the cover plate; The snap-fit connection structure includes a snap-fit block provided on the power supply and a snap-fit position provided on the cover corresponding to the snap-fit block.

7. The laser chassis structure easy to maintain according to claim 1, characterized in that: A first locking structure is provided between the cover plate and the box body, and the first locking structure is used to stabilize the relative position between the cover plate and the box body in the first state.

8. The laser chassis structure easy to maintain according to claim 1, characterized in that: The box body includes four side panels and a bottom panel; the four side panels and the bottom panel enclose an opening, and the cover panel is arranged on the opening; and at least one of the four side panels is provided with a maintenance window, and the maintenance window is provided with a detachable sub-panel corresponding to the maintenance window, and the sub-panel includes a first state and a second state, and the sub-panel is covered on the maintenance window in the first state, and the maintenance window is opened in the second state; Wherein, a main control board is provided on a side surface of the sub-panel facing the interior of the box body in the first state.

9. The laser chassis structure easy to maintain according to claim 8, characterized in that: The side panel is provided with a sunken platform along the edge of the window, and a second locking structure is provided between the sub-panel and the maintenance window; the second locking structure includes locking holes opened on the sunken platform and the sub-panel in a one-to-one correspondence, and the sub-panel is locked and fixed to the side panel through the cooperation between the locking piece and the locking hole.

10. The laser chassis structure easy to maintain according to claim 8, characterized in that: The four side panels, the bottom panel and the cover panel are all detachably connected.

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