A cover plate dismounting tool

Abstract

The utility model relates to a cover plate dismounting tool relates to dismounting tool technical field. The cover plate dismounting tool includes support, cutting piece, support piece and moving piece respectively set up on the support, and support piece and moving piece all set up in the same side of support, and support piece is used for inserting the gap between cover plate and shell, moving piece is arranged at intervals with support piece, is used for with the abutment of the top surface of cover plate and drives support frame to move along the edge of cover plate to make support piece prop apart the gap between cover plate and shell, cutting piece is detachably arranged in support, and its cutting end inserts the gap that support piece props apart, is used for cutting the adhesive between cover plate and shell when moving piece drives support frame to move. The above-mentioned cover plate dismounting tool can make the dismounting process of cover plate more efficient, convenient, reduces the possibility of damage to parts simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of disassembly tools, and more specifically, to a cover plate disassembly tool. Background Technology

[0002] To improve sealing performance and reduce production costs, the housings of various electronic devices often use FIPC adhesive combined with screws to fix the cover plates. This structure is particularly common in products such as automotive GPC (Gateway Power Controller).

[0003] When it is necessary to remove the cover plate, existing disassembly methods mostly rely on pre-reserved process notches on the flange of the cover plate. During operation, tools such as screwdrivers must be used to forcibly pry into the gap, and the adhesive must be gradually separated by alternating prying and manual cutting. Such disassembly methods are very likely to damage the shell and internal precision components; moreover, the whole process is inefficient, labor-intensive, and tools are prone to slipping, causing injury to operators, resulting in low safety. Utility Model Content

[0004] The purpose of this utility model is to provide a cover plate disassembly tool that makes the disassembly process of the cover plate more efficient and convenient, while reducing the possibility of damage to the parts.

[0005] The embodiments of this utility model are implemented as follows: In one aspect, this utility model provides a cover plate disassembly tool, including a bracket, a cutting component, a support component, and a moving component respectively disposed on the bracket. The support component and the moving component are both disposed on the same side of the bracket. The support component is used to insert into the gap between the cover plate and the housing. The moving component is disposed at a distance from the support component and is used to abut against the top surface of the cover plate and drive the bracket to move along the edge of the cover plate so that the support component opens the gap between the cover plate and the housing. The cutting component is detachably disposed on the bracket, and its cutting end is inserted into the gap opened by the support component and is used to cut the adhesive between the cover plate and the housing when the moving component drives the bracket to move.

[0006] Optionally, the movable part is in the shape of a roller, the bracket has a support shaft protruding, the movable part is sleeved on the end of the support shaft and can rotate around the support shaft so that the rolling surface moves along the top edge of the cover plate.

[0007] Optionally, the cover removal tool includes a handheld part located on the side of the bracket away from the moving part.

[0008] Optionally, when the movable part is in the shape of a roller, a bracket is provided at the end of the hand-held part to connect with the support shaft; when the hand-held part is driven to rotate, it can drive the support shaft and the movable part to rotate synchronously.

[0009] Optionally, the bracket includes a first support portion and a second support portion, with the second support portion vertically disposed in the middle of the first support portion; a support member and a movable member are respectively disposed on the side of the first support portion away from the second support portion; and a hand-held portion is inserted into the second support portion.

[0010] Optionally, the outer wall of the second support portion is provided with a mounting portion, which is arranged parallel to and spaced apart from the first support portion; the side edge of the first support portion is provided with a first mounting hole, and the side edge of the mounting portion is provided with a second mounting hole; the cover plate disassembly tool also includes a cutting mounting component, the side edge of the cutting mounting component is provided with a limiting post corresponding to the first mounting hole and the second mounting hole respectively; the cutting mounting component is connected to the bracket through the limiting post; the cutting mounting component has an opening on the side facing the cover plate, the cutting component is installed in the cutting mounting component, and its cutting end is inserted into the gap opened by the support component through the opening.

[0011] Optionally, there are multiple first mounting holes and multiple second mounting holes. The multiple first mounting holes are evenly distributed at intervals along the extension direction of the first support portion on the side edge of the first support portion. The multiple second mounting holes are evenly distributed at intervals along the extension direction of the mounting portion on the side edge of the mounting portion.

[0012] Optionally, the support is in the shape of a roller, and the bracket is provided with a mounting shaft. The support is sleeved on the end of the mounting shaft and can rotate around the mounting shaft.

[0013] Optionally, the rolling surface of the moving part is provided with anti-slip protrusions or anti-slip strips.

[0014] Optionally, the hand-held part has a bend, and the bend is fitted with an anti-slip sleeve.

[0015] The beneficial effects of this utility model include: This application provides a cover plate removal tool, including a bracket, a cutting component, a support component, and a movable component respectively disposed on the bracket. The support component and the movable component are both disposed on the same side of the bracket. The support component is used to insert into the gap between the cover plate and the housing. The movable component is spaced apart from the support component and is used to abut against the top surface of the cover plate and drive the bracket to move along the edge of the cover plate, so that the support component opens the gap between the cover plate and the housing. The movable component acts as a force application point at the top of the cover plate, and the support component acts as a fulcrum in the gap. The two form a lever mechanism through the bracket, and achieve a continuous opening action during movement, thereby realizing controllable operation of the gap opening size and avoiding the need for forceful tool use. The traditional method of prying into the gap can damage components. A cutting tool, detachably mounted on the support, inserts its cutting end into the gap created by the support, cutting the adhesive between the cover plate and the housing as the moving component moves the support. This design avoids the high labor intensity and low efficiency of existing technologies that involve alternating prying and manually cutting the adhesive. The operator only needs to push the cover plate removal tool forward to simultaneously open the gap and cut the adhesive, automatically completing all separation work. This improves separation efficiency and reduces the safety hazards of operator injury or component damage due to the cutting component slipping or flying out, greatly enhancing operational safety and reliability. The aforementioned cover plate removal tool makes the cover plate removal process more efficient and convenient, while reducing the possibility of damage to components. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 One of the structural schematic diagrams of the cover plate disassembly tool provided in the embodiments of this utility model; Figure 2 A second schematic diagram of the cover plate disassembly tool provided in this embodiment of the utility model; Figure 3 Exploded view of the cover plate disassembly tool provided in the embodiment of this utility model; Figure 4 One of the schematic diagrams illustrating the use of the cover plate disassembly tool provided in this embodiment of the utility model; Figure 5 This is the second schematic diagram illustrating the use of the cover plate disassembly tool according to an embodiment of this utility model; Figure 6 The third schematic diagram of the cover plate disassembly tool provided in this embodiment of the utility model.

[0018] Icons: 100 - Cover plate removal tool; 110 - Bracket; 111 - Support shaft; 112 - First support part; 113 - Second support part; 114 - Mounting part; 115 - First mounting hole; 116 - Second mounting hole; 117 - Mounting shaft; 120 - Cutting part; 130 - Support part; 140 - Moving part; 150 - Handheld part; 151 - Anti-slip sleeve; 160 - Cutting and mounting part; 200 - Cover plate; 300 - Housing. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "vertical," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0022] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0023] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, a direct connection, or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Please refer to Figure 1 This embodiment provides a cover plate removal tool 100, including a bracket 110, a cutting member 120, a support member 130, and a moving member 140 respectively disposed on the bracket 110. The support member 130 and the moving member 140 are both disposed on the same side of the bracket 110. The support member 130 is used to insert into the gap between the cover plate 200 and the housing 300. The moving member 140 is disposed at a distance from the support member 130 and is used to abut against the top surface of the cover plate 200 and drive the bracket 110 to move along the edge of the cover plate 200 so that the support member 130 opens the gap between the cover plate 200 and the housing 300. The cutting member 120 is detachably disposed on the bracket 110, and its cutting end is inserted into the gap opened by the support member 130. It is used to cut the adhesive between the cover plate 200 and the housing 300 when the moving member 140 drives the bracket 110 to move.

[0025] Specifically, such as Figure 1 As shown, the cover plate removal tool 100 includes a bracket 110. A support member 130 and a movable member 140 are sequentially arranged on the bracket 110 along the thickness direction of the cover plate 200. The support member 130 is preferably made of a material with sufficient hardness, and its cross-sectional width is small, facilitating insertion into the gap between the cover plate 200 and the housing 300. Figure 4 As shown; when the support member 130 is inserted into the gap between the cover plate 200 and the housing 300, the movable member 140 abuts against the top of the cover plate 200, providing support for the cover plate removal tool 100 and also serving as a force application point. The support member 130 acts as a fulcrum in the gap, and the two form a lever mechanism through the bracket 110. The operator only needs to press down on the point of contact between the movable member 140 and the cover plate 200 as the force application point to tilt the bracket 110 towards the housing 300. At this time, the part of the support member 130 located in the gap acts as a fulcrum, and when tilted, it can pry open the gap between the cover plate 200 and the housing 300, as shown. Figure 5 As shown.

[0026] The movable component 140 is driven to move along the edge of the cover plate 200, thereby synchronously driving the bracket 110 and the support component 130 to move synchronously. During the movement of the support component 130, it continuously pries open the gap between the cover plate 200 and the housing 300 along its movement path. At this time, the cutting component 120 provided on the bracket 110 can penetrate into the pried-open gap and cut the adhesive between the cover plate 200 and the housing 300 during the synchronous movement with the bracket 110, thereby achieving complete separation of the cover plate 200 and the housing 300.

[0027] It should be noted that, in the specific embodiments of this application, firstly, to facilitate the use and operation of the cover plate removal tool 100, the cutting element 120 is detachably mounted on the bracket 110. When the support member 130 has not completely pried open the gap, the cutting element 120 does not need to be mounted on the bracket 110; when the support member 130 pries open the gap, and during movement the gap is large enough to accommodate the cutting end of the cutting element 120, it is mounted on the bracket 110, and its cutting end is inserted into the gap. This arrangement avoids the high labor intensity and low efficiency problems of the prior art due to alternating prying and manual cutting of the colloid. The operator only needs to push the cover plate removal tool 100 forward to achieve both opening the gap and cutting the colloid, automatically completing all separation work, improving separation efficiency, and also reducing the safety hazards of operator injury or component damage caused by the cutting element 120 slipping or flying out, greatly improving the safety and reliability of the operation.

[0028] Secondly, to accommodate more sizes of cover plates 200, preferably, the support member 130 is movably mounted on the bracket 110 to facilitate adjustment of its relative distance to the movable member 140. In actual use, the movable member 140 can be first placed against the top of the cover plate 200, and then the connection gap between the cover plate 200 and the housing 300 can be determined by adjusting the relative distance between the support member 130 and the movable member 140. This arrangement improves the flexibility of the cover plate removal tool 100.

[0029] The aforementioned cover plate removal tool 100 makes the removal process of the cover plate 200 more efficient and convenient, while reducing the possibility of damage to components.

[0030] Optionally, such as Figure 2 As shown, the movable part 140 is in the shape of a roller, and the bracket 110 is provided with a support shaft 111. The movable part 140 is sleeved on the end of the support shaft 111 and can rotate around the support shaft 111 so that the rolling surface moves along the top edge of the cover plate 200.

[0031] The roller-shaped movable part 140 is easily driven to roll along the top edge of the cover plate 200. During the rolling process, its rotational motion is converted into linear motion of the bracket 110 and the support 130. Furthermore, the circumferentially shaped movable part 140 forms a support point on the top surface of the cover plate 200, which facilitates the tilting of the support 130, making the entire movement and tilting process more flexible and labor-saving, and improving the flexibility and convenience of the operation.

[0032] Of course, in addition to being roller-shaped, the movable part 140 can also be a slider or any other structure that can drive the bracket 110 to move along the top surface of the cover plate 200. This application does not impose any restrictions on the specific form of the movable part 140.

[0033] Optionally, in order to improve the stability of the cover plate removal tool 100 during the movement process, the rolling surface of the moving part 140 is provided with anti-slip protrusions or anti-slip strips to minimize the safety hazards of the moving part 140 slipping or flying off during the movement along the edge of the cover plate 200, which may cause injury to the operator or damage to the parts, and greatly improve the safety and reliability of the operation.

[0034] Optionally, such as Figure 3 As shown, the support member 130 is roller-shaped, and the bracket 110 is provided with a mounting shaft 117. The support member 130 is sleeved on the end of the mounting shaft 117 and can rotate around the mounting shaft 117. Since the support member 130 is roller-shaped, when the moving member 140 moves along the edge of the top surface of the cover plate 200, the bracket 110 drives the support member 130 to move. At this time, the support member 130 can rotate around the mounting shaft 117. During the rotation, the support member 130 continuously opens the gap between the cover plate 200 and the housing 300.

[0035] This configuration allows the support 130 to rotate continuously during movement, making its movement in the gap easier and more convenient, and improving the ease and reliability of the disassembly process.

[0036] It should be noted that, in a preferred embodiment of this application, multiple mounting shafts 117 can be spaced apart on the bracket 110 along the height direction of the cover plate 200, and the support member 130 can be selectively fitted onto the end of any mounting shaft 117. This arrangement allows for greater flexibility in the placement of the support member 130, facilitating adjustment of its relative spacing with the moving member 140, thereby adapting to cover plates 200 of more sizes and improving the flexibility of the cover plate removal tool 100.

[0037] In one possible implementation of this application, such as Figure 2As shown, the cover removal tool 100 includes a handle 150 disposed on the side of the support 110 opposite to the movable member 140. Preferably, the end of the handle 150 is connected to the middle of the support 110. The operator can drive the movable member 140 along the top edge of the cover 200 using the handle 150, and simultaneously press down on the handle 150 to make the movable member 140 a force point on the top of the cover 200, with the support member 130 acting as a fulcrum in the gap, thereby prying open the gap between the cover 200 and the housing 300. The handle 150 facilitates the operator in applying force to the cover removal tool 100, making the removal of the cover 200 more efficient and convenient. The handle 150 is preferably made of a material with a certain degree of hardness to ensure sufficient strength and reliability during the movement and force application of the cover removal tool 100 by the handle 150, reducing the possibility of the handle 150 breaking due to an overly tight connection between the cover 200 and the housing 300 during use.

[0038] Optionally, the handheld part 150 has a bent portion that bends upward to form a Z-shaped structure, bringing the operating end closer to the operator and making it more convenient and effortless for the operator to move and apply force using the handheld part 150. The bent portion is fitted with an anti-slip sleeve 151, reducing the safety hazards of operator injury or component damage caused by the cutting part 120 slipping or flying out, and greatly improving the safety and reliability of operation.

[0039] Optionally, when the movable part 140 is in the shape of a roller, the end of the hand-held part 150 is provided with a bracket 110 to connect with the support shaft 111; when the hand-held part 150 is driven to rotate, it can drive the support shaft 111 and the movable part 140 to rotate synchronously.

[0040] Specifically, such as Figure 6 As shown, when the movable part 140 is in the shape of a roller, the end of the handle 150 is provided with a bracket 110 to connect with the support shaft 111, that is, the end of the handle 150 and the support shaft 111 form an integral structure. With this arrangement, the handle 150 can directly transmit force to the movable part 140. Whether driving the movable part 140 to move along the top edge of the cover plate 200 or pressing down the movable part 140 to pry open the gap through the support 130, the efficient transmission of force can be guaranteed, improving operational stability and efficiency.

[0041] It should be noted that the end of the handheld part 150 and the support shaft 111 can be an integrally formed structure, or it can be a structure that is fixedly connected by screws or welding. This application does not impose any restrictions on the specific connection method, as long as the end of the handheld part 150 can pass through the bracket 110 to connect with the support shaft 111.

[0042] For example, such as Figure 2 and Figure 3 As shown, the bracket 110 includes a first support portion 112 and a second support portion 113. The second support portion 113 is vertically disposed in the middle of the first support portion 112. The support member 130 and the movable member 140 are respectively disposed on the side of the first support portion 112 away from the second support portion 113. The hand-held portion 150 is inserted into the second support portion 113.

[0043] Specifically, such as Figure 2 and Figure 3 As shown, the first support portion 112 and the second support portion 113 have a similar T-shaped structure. The first support portion 112 is mainly used to support the moving part 140, the support part 130, and the cutting part 120. The handle portion 150 is inserted into the second support portion 113. The second support portion 113 can provide certain support and fixation for the end of the handle portion 150, reducing the possibility of the handle portion 150 shaking during the force process and improving the stability of the cover plate removal tool 100.

[0044] When the movable part 140 is in the shape of a roller, the end of the hand-held part 150 is sequentially provided with the second support part 113 and the first support part 112, and connected to the support shaft 111, which further improves the stability of the cover plate removal tool 100.

[0045] Optionally, such as Figure 3 As shown, the outer wall of the second support 113 is provided with a mounting part 114, which is arranged parallel to and spaced apart from the first support 112; the side edge of the first support 112 is provided with a first mounting hole 115, and the side edge of the mounting part 114 is provided with a second mounting hole 116; the cover plate removal tool 100 also includes a cutting mounting component 160, the side edge of the cutting mounting component 160 is provided with a limiting post corresponding to the first mounting hole 115 and the second mounting hole 116 respectively; the cutting mounting component 160 is connected to the bracket 110 through the limiting post; the cutting mounting component 160 has an opening on the side facing the cover plate 200, and the cutting component 120 is installed in the cutting mounting component 160, with its cutting end inserted into the gap opened by the support component 130 through the opening.

[0046] Specifically, such as Figure 3 As shown, the mounting portion 114 extends toward the side opposite to the movable member 140 and extends to be flush with the bottom end of the first support portion 112. The side edge of the first support portion 112 is provided with a first mounting hole 115, and the side edge of the mounting portion 114 is provided with a second mounting hole 116. The first mounting hole 115 and the second mounting hole 116 are located at the same height to ensure that the cutting member 120 is set horizontally and to improve cutting efficiency.

[0047] The side edges of the cutting mounting component 160 are respectively provided with limiting posts corresponding to the first mounting hole 115 and the second mounting hole 116. The limiting posts can be inserted into the first mounting hole 115 and the second mounting hole 116, so that the cutting mounting component 160 is connected to the bracket 110, realizing the detachability of the cutting mounting component 160 and the cutting component 120. The cutting component 120 is installed in the cutting mounting component 160, and its cutting end is inserted into the gap opened by the support component 130 through the opening. Preferably, in order to improve the installation stability of the cutting component 120, the cutting component 120 can be fixedly connected to the cutting mounting component 160 by screws.

[0048] After the support 130 pries open the gap between the cover plate 200 and the housing 300, the operator can assemble the cutting mounting piece 160 onto the bracket 110, and then install the cutting piece 120 inside the cutting mounting piece 160. The whole process improves operational safety and reduces the possibility of being scratched by the cutting piece 120 when installing the cutting mounting piece 160.

[0049] Optionally, there are multiple first mounting holes 115 and multiple second mounting holes 116. The multiple first mounting holes 115 are evenly distributed at intervals along the extension direction of the first support portion 112 on the side edge of the first support portion 112; the multiple second mounting holes 116 are evenly distributed at intervals along the extension direction of the mounting portion 114 on the side edge of the mounting portion 114.

[0050] Specifically, multiple first mounting holes 115 and multiple second mounting holes 116 are arranged vertically at intervals, making the installation height of the cutting mounting component 160 adjustable. When it is necessary to adjust the position of the cutting component 120 according to the actual position of the gap, it is only necessary to adjust the height of the first mounting hole 115 and the second mounting hole 116 into which the limiting post of the cutting mounting component 160 is inserted. This arrangement makes the specific position of the cutting component 120 more flexible, improving the adaptability and usability of the cover plate removal tool 100.

[0051] The above description is merely an optional embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

[0052] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable way without contradiction. In order to avoid unnecessary repetition, this utility model will not describe the various possible combinations separately.

Claims

1. A cover plate dismounting tool, characterized in that The device includes a bracket (110), a cutting member (120), a support member (130), and a moving member (140) respectively disposed on the bracket (110). The support member (130) and the moving member (140) are both disposed on the same side of the bracket (110). The support member (130) is used to insert into the gap between the cover plate (200) and the housing (300). The moving member (140) is disposed at a distance from the support member (130) and is used to abut against the top surface of the cover plate (200). The bracket (110) is moved along the edge of the cover plate (200) to allow the support member (130) to open the gap between the cover plate (200) and the housing (300); the cutting member (120) is detachably disposed on the bracket (110), and its cutting end is inserted into the gap opened by the support member (130) to cut the adhesive between the cover plate (200) and the housing (300) when the moving member (140) moves the bracket (110).

2. The cover plate removal tool of claim 1, wherein, The movable part (140) is in the shape of a roller, and the bracket (110) has a support shaft (111) protruding. The movable part (140) is sleeved on the end of the support shaft (111) and can rotate around the support shaft (111) so that the rolling surface moves along the top edge of the cover plate (200).

3. The cover plate removal tool of claim 2, wherein, The cover plate removal tool (100) includes a hand-held part (150) disposed on the side of the bracket (110) opposite to the movable part (140).

4. The cover plate removal tool of claim 3, wherein, When the movable part (140) is in the shape of a roller, the end of the hand-held part (150) passes through the bracket (110) to connect with the support shaft (111); the hand-held part (150) is driven to rotate, which can drive the support shaft (111) and the movable part (140) to rotate synchronously.

5. The cover plate removal tool of claim 3, wherein, The bracket (110) includes a first support part (112) and a second support part (113), the second support part (113) being vertically disposed in the middle of the first support part (112); the support member (130) and the moving member (140) are respectively disposed on the side of the first support part (112) away from the second support part (113); the hand-held part (150) is inserted into the second support part (113).

6. The cover plate disassembly tool according to claim 5, characterized in that, The second support (113) has a protruding mounting part (114) on its outer wall, which is parallel and spaced apart from the first support (112); the first support (112) has a first mounting hole (115) on its side edge, and the mounting part (114) has a second mounting hole (116) on its side edge; the cover plate removal tool (100) also includes a cutting mounting component (160), which has a limit post on its side edge corresponding to the first mounting hole (115) and the second mounting hole (116); the cutting mounting component (160) is connected to the bracket (110) through the limit post; the cutting mounting component (160) has an opening on the side facing the cover plate (200), and the cutting component (120) is installed in the cutting mounting component (160), with its cutting end inserted into the gap opened by the support component (130) through the opening.

7. The cover plate removal tool of claim 6, wherein, The number of the first mounting hole (115) and the second mounting hole (116) are both multiple. The multiple first mounting holes (115) are evenly distributed at intervals along the extension direction of the first support portion (112) on the side edge of the first support portion (112); the multiple second mounting holes (116) are evenly distributed at intervals along the extension direction of the mounting portion (114) on the side edge of the mounting portion (114).

8. The cover plate disassembly tool according to claim 1, characterized in that, The support member (130) is in the shape of a roller, and the bracket (110) is provided with a mounting shaft (117). The support member (130) is sleeved on the end of the mounting shaft (117) and can rotate around the mounting shaft (117).

9. The cover plate removal tool of claim 2, wherein, The rolling surface of the moving part (140) is provided with anti-slip protrusions or anti-slip strips.

10. The cover plate removal tool of claim 3, wherein, The hand-held part (150) has a bent part, and the bent part is fitted with an anti-slip sleeve (151).

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