Shroud assembly for controlling a module

Abstract

The utility model discloses a kind of for controlling the shroud assembly of module, it is related to shroud assembly technical field, including bottom plate, bottom plate is suitable for with installation mesa cooperation, the top of bottom plate is suitable for installing control module, and bottom plate is provided with clamping mechanism;Shroud body is suitable for with the top of bottom plate cooperation to with bottom plate jointly define the installation cavity suitable for receiving control module, shroud body is provided with the cooperation of clamping mechanism, and cooperation is connected with clamping mechanism to shroud body with bottom plate. According to the shroud assembly of the utility model, since the shroud body and the bottom plate are connected through the cooperation of the clamping mechanism and the cooperation part, the disassembly and assembly process is simple and fast, professional skills and complex tools are not required, the disassembly and assembly efficiency is greatly improved, and the installation cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of protective cover assembly technology, and more specifically, to a protective cover assembly for a control module. Background Technology

[0002] In the field of electronic devices, the control module is a core component, and its stable operation is crucial to the performance and reliability of the entire device. To protect the control module from external environmental factors (such as dust, moisture, and impact), it is usually equipped with a protective cover.

[0003] The existing protective cover components are often complicated to install and remove. They are fixed by using multiple bolts, clips and other connectors. During installation, these connectors need to be operated one by one, which is time-consuming and labor-intensive. Utility Model Content

[0004] The purpose of this invention is to provide a protective cover assembly for a control module to improve the aforementioned problems. To achieve this objective, the technical solution adopted by this invention is as follows:

[0005] This application provides a protective cover assembly for a control module, comprising: a base plate adapted to mate with a mounting surface, the top of the base plate being adapted to mount the control module, and the base plate being provided with a snap-fit ​​mechanism; and a protective cover body adapted to mate with the top of the base plate to define, together with the base plate, a mounting cavity suitable for receiving the control module, the protective cover body being provided with a mating portion adapted to mate with the snap-fit ​​mechanism to connect the base plate and the protective cover body.

[0006] According to some embodiments of the present invention, the mating part includes a push rod disposed at the bottom of the protective cover body and a fixing groove disposed on the outer peripheral wall of the protective cover body. The snap-fit ​​mechanism includes a movable block movably disposed in the base plate and a fixing rod rotatably disposed on the base plate. The push rod is adapted to drive the movable block to move so as to drive the fixing rod to rotate. The fixing rod rotates to cooperate with the fixing groove to fix the base plate to the protective cover body.

[0007] According to some embodiments of the present invention, a moving channel is provided in the base plate, and the moving block is movably disposed in the moving channel. The top of the base plate is provided with a first through hole and a second through hole communicating with the moving channel at both ends of the moving channel. The first through hole is suitable for a push rod to pass through. One end of the fixing rod is located at the top of the base plate and is suitable for cooperating with a fixing groove. The other end of the fixing rod passes through the second through hole and is located in the moving channel to be suitable for cooperating with the moving block.

[0008] According to some embodiments of the present invention, the other end of the fixing rod is provided with a sector plate, which is adapted to cooperate with the moving block.

[0009] According to some embodiments of the present invention, a first wedge block is provided at one end of the push rod facing the base plate, and a second wedge block is provided at one end of the moving block facing the push rod, wherein the first wedge block is adapted to cooperate with the second wedge block.

[0010] According to some embodiments of the present invention, one end of the fixing rod is provided with a movable mating rod, the mating rod can be selectively moved along the extension direction of the fixing rod, and the end of the mating rod away from the fixing rod is adapted to mate with the side wall of the fixing groove facing the bottom plate.

[0011] According to some embodiments of the present invention, one end of the fixed rod is provided with an open movable channel, and a portion of the mating rod is movably disposed within the movable channel.

[0012] According to some embodiments of this utility model, a return spring is provided in the movable channel, one end of the return spring is connected to the mating rod, and the other end of the return spring is connected to the fixed rod.

[0013] The beneficial effects of this utility model are as follows: Since the protective cover body and the base plate are connected by the snap-fit ​​mechanism and the mating part, the installation process is simple and quick, requiring no professional skills or complicated tools, which greatly improves the installation efficiency and reduces the installation cost. Moreover, the snap-fit ​​mechanism and the mating part can ensure that the connection between the protective cover body and the base plate is firm and not easy to loosen or fall off. Even when subjected to a certain degree of vibration or external impact, it can maintain a stable connection state, providing reliable protection for the control module.

[0014] Other features and advantages of this invention will be set forth in the following description, and will be apparent in part from the description, or may be learned by practicing embodiments of the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures particularly pointed out in the written description, claims, and drawings. Attached Figure Description

[0015] 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.

[0016] Figure 1 This is a schematic diagram of the structure of the protective cover assembly of this utility model;

[0017] Figure 2 This is a partial cross-sectional view of the base plate and the protective cover body of this utility model.

[0018] Figure 3 This is a partial sectional view of the base plate and the snap-fit ​​mechanism of this utility model.

[0019] Figure 4 This is a cross-sectional view of the cooperation between the fixing rod and the mating rod of this utility model.

[0020] Marked in the image:

[0021] 10. Base plate; 11. Moving channel;

[0022] 21. Moving block; 211. Second wedge block; 22. Fixed rod; 221. Sector plate; 222. Matching rod; 223. Return spring;

[0023] 30. Protective cover body; 31. Push rod; 311. First wedge block; 32. Fixing groove. Detailed Implementation

[0024] 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, not all, of the embodiments of this utility model. The components of the embodiments of this utility model described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely to illustrate selected embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0025] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, in the description of this utility model, terms such as "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] Example 1:

[0027] like Figures 1-4As shown, this embodiment provides a protective cover assembly for a control module, including: a base plate 10 and a protective cover body 30. The base plate 10 is adapted to cooperate with a mounting platform, the top of the base plate is adapted to mount the control module, and the base plate 10 is provided with a snap-fit ​​mechanism. The protective cover body 30 is adapted to cooperate with the top of the base plate 10 to jointly define a mounting cavity suitable for accommodating the control module. The protective cover body 30 is provided with a mating part adapted to cooperate with the snap-fit ​​mechanism to connect the base plate 10 and the protective cover body 30.

[0028] In some embodiments, the base plate 10 serves to cooperate with the mounting platform to provide a stable support foundation for the entire protective enclosure assembly. Simultaneously, the top of the base plate 10 is designed for mounting the control module, ensuring that the control module can be securely placed inside the protective enclosure assembly. The base plate 10 also features a snap-fit ​​mechanism, allowing the protective enclosure body 30 to engage with the top of the base plate 10. The protective enclosure body 30 and the base plate 10 together define a mounting cavity for accommodating and protecting the control module. The protective enclosure body 30 has a mating portion adapted to cooperate with the snap-fit ​​mechanism on the base plate 10, thereby connecting the base plate 10 and the protective enclosure body 30 together to form a complete protective enclosure assembly, providing protection for the control module.

[0029] It is understandable that by setting a snap-fit ​​mechanism on the base plate 10 and a corresponding mating part on the cover body 30, the cover body 30 and the base plate 10 can be quickly and stably connected through the cooperation of the snap-fit ​​mechanism and the mating part. No additional complicated tools or cumbersome operation steps are required. The assembly can be completed simply by placing the cover body 30 on the base plate 10 and making the mating part and the snap-fit ​​mechanism accurately align.

[0030] When the protective cover body 30 is connected to the base plate 10, the mounting cavity formed by the protective cover body 30 and the base plate 10 completely encloses the control module, effectively isolating it from external dust, moisture, collisions and other adverse factors, preventing them from damaging the control module, thereby protecting the control module.

[0031] According to the present invention, the protective cover assembly for the control module is simple and quick to install because the protective cover body 30 and the base plate 10 are connected by a snap-fit ​​mechanism and a mating part. No professional skills or complicated tools are required, which greatly improves the installation efficiency and reduces the installation cost. Moreover, the snap-fit ​​mechanism and the mating part can ensure that the connection between the protective cover body 30 and the base plate 10 is firm and not easy to loosen or fall off. Even when subjected to a certain degree of vibration or external impact, it can maintain a stable connection state, providing reliable protection for the control module.

[0032] Example 2:

[0033] Based on Embodiment 1, the mating part in this embodiment includes a push rod 31 disposed at the bottom of the protective cover body 30 and a fixing groove 32 disposed on the outer peripheral wall of the protective cover body 30. The snap-fit ​​mechanism includes a moving block 21 movably disposed in the base plate 10 and a fixing rod 22 rotatably disposed on the base plate 10. The push rod 31 is adapted to drive the moving block 21 to move so as to drive the fixing rod 22 to rotate. The fixing rod 22 rotates to cooperate with the fixing groove 32 to fix the base plate 10 and the protective cover body 30.

[0034] In some embodiments, the outer peripheral wall of the protective cover body 30 is provided with a plurality of mating parts spaced apart from each other, and the base plate 10 is provided with a plurality of snap-fit ​​mechanisms corresponding to the plurality of mating parts. The plurality of mating parts cooperate with the plurality of snap-fit ​​mechanisms to stably fix the protective cover body 30 and the base plate 10.

[0035] In other embodiments, the mating part consists of two parts: a push rod 31 disposed at the bottom of the cover body 30, and a fixing groove 32 disposed on the outer peripheral wall of the cover body 30. The push rod 31 serves as a driving component to drive the moving block 21 to move, and the fixing groove 32 serves as a part that cooperates with the snap-fit ​​mechanism to achieve fixation.

[0036] The locking mechanism also consists of two parts: a movable block 21 that is movably disposed within the base plate 10, and a fixed rod 22 that is rotatably disposed within the base plate 10. The movable block 21 can move within the base plate 10, while the fixed rod 22 can rotate on the base plate 10.

[0037] It is understandable that the push rod 31 plays a role in the installation process of the protective cover body 30 and the base plate 10. The push rod 31 can drive the moving block 21 to move, and the movement of the moving block 21 will further drive the fixed rod 22 to rotate. When the fixed rod 22 rotates to a specific position, it will cooperate with the fixed groove 32 on the protective cover body 30, thereby realizing the fixed connection between the base plate 10 and the protective cover body 30.

[0038] Therefore, when installing the protective cover body 30, simply place the protective cover body 30 on the base plate 10 and press it down. By utilizing the mechanical transmission relationship between the push rod 31, the moving block 21 and the fixing rod 22, the fixing of the base plate 10 and the protective cover body 30 can be completed automatically. No complicated operation steps and additional tools are required, which greatly improves the installation efficiency.

[0039] According to some embodiments of the present invention, a moving channel 11 is provided in the base plate 10, and a moving block 21 is movably disposed in the moving channel 11. The top of the base plate 10 is provided with a first through hole and a second through hole communicating with the moving channel 11 at both ends of the moving channel 11. The first through hole is suitable for the push rod 31 to pass through. One end of the fixing rod 22 is located at the top of the base plate 10 and is suitable for cooperating with the fixing groove 32. The other end of the fixing rod 22 passes through the second through hole and is located in the moving channel 11, so as to be suitable for cooperating with the moving block 21.

[0040] In some embodiments, a moving channel 11 is provided inside the base plate 10, and a moving block 21 is movably installed in the moving channel 11. The moving channel 11 provides space and track for the moving block 21 to move, and restricts the moving direction of the moving block 21 so that the moving block 21 can only move along the extension direction of the moving channel 11.

[0041] The top of the base plate 10 has a first through hole and a second through hole at each end of the moving channel 11. The first through hole allows the push rod 31 to pass through. When the cover body 30 is installed with the base plate 10, the push rod 31 can enter the interior of the base plate 10 through the first through hole and contact the moving block 21, thereby driving the moving block 21 to move. The second through hole allows the other end of the fixing rod 22 to pass through, so that this end of the fixing rod 22 is located in the moving channel 11 for cooperation with the moving block 21.

[0042] One end of the fixing rod 22 is located at the top of the base plate 10 to cooperate with the fixing groove 32 on the protective cover body 30 to fix the base plate 10 and the protective cover body 30; the other end of the fixing rod 22 passes through the second through hole and is located in the moving channel 11 to cooperate with the moving block 21, and the fixing rod 22 is driven to rotate by the movement of the moving block 21.

[0043] Example 3:

[0044] Based on embodiment 2, this embodiment has a sector plate 221 at the other end of the fixed rod 22, which is adapted to cooperate with the moving block 21.

[0045] In some embodiments, when the moving block 21 moves within the moving channel 11, the moving block 21 will contact the sector plate 221 at the end of the fixed rod 22. Since the sector plate 221 has a specific shape and structure, the force exerted by the moving block 21 on the sector plate 221 can be decomposed into a component force that causes the fixed rod 22 to rotate.

[0046] Specifically, as the moving block 21 continues to move, it continuously applies force to the sector plate 221, thereby causing the fixing rod 22 to rotate in a predetermined direction and angle until the fixing rod 22 rotates to a position that engages with the fixing groove 32 on the protective cover body 30, thus fixing the base plate 10 to the protective cover body 30.

[0047] Therefore, the design of the sector plate 221 makes the force transmission between the moving block 21 and the fixed rod 22 more stable, reduces problems such as jamming and shaking caused by improper matching or uneven force transmission, improves the stability and reliability of the rotation of the fixed rod 22, and ensures that the base plate 10 and the protective cover body 30 can be accurately and firmly connected.

[0048] According to some embodiments of the present invention, a first wedge block 311 is provided at one end of the push rod 31 facing the base plate 10, and a second wedge block 211 is provided at one end of the moving block 21 facing the push rod 31. The first wedge block 311 is adapted to cooperate with the second wedge block 211.

[0049] In some embodiments, as the push rod 31 is continuously pressed down, the first wedge block 311 continuously applies force to the second wedge block 211, causing the moving block 21 to move along the moving channel 11 in a predetermined direction. The movement of the moving block 21 will further drive the fixing rod 22 to rotate, ultimately achieving the fixation of the base plate 10 and the protective cover body 30.

[0050] Understandably, the combination of the first wedge block 311 and the second wedge block 211 effectively converts the vertical downward pressure of the push rod 31 into the horizontal moving force of the moving block 21, improving the force transmission efficiency and making the driving process more efficient. At the same time, the larger contact surface of the wedge blocks ensures stable force transmission and reduces problems such as poor contact or uneven force transmission that cause the moving block 21 to move poorly or get stuck.

[0051] Of course, the mating structure of the first wedge block 311 and the second wedge block 211 has a certain guiding effect, which enables the push rod 31 and the moving block 21 to maintain an accurate relative position during the mating process, improves the installation accuracy, and helps to ensure that the fixed rod 22 can be accurately rotated to the position that mates with the fixed groove 32, so as to achieve a reliable connection between the base plate 10 and the protective cover body 30.

[0052] Example 4:

[0053] Based on embodiment 2, this embodiment has a movable mating rod 222 at one end of the fixed rod 22. The mating rod 222 can be selectively moved along the extension direction of the fixed rod 22. The end of the mating rod 222 away from the fixed rod 22 is adapted to mate with the side wall of the fixed groove 32 facing the bottom plate 10.

[0054] In some embodiments, during the installation of the cover body 30 and the base plate 10, as the push rod 31 drives the moving block 21 to move, it in turn drives the fixing rod 22 to rotate. When the fixing rod 22 rotates to a certain angle, the mating rod 222 can move along the extension direction of the fixing rod 22. When the mating rod 222 moves to contact the side wall of the fixing groove 32 facing the base plate 10, the mating rod 222 will exert a force on the side wall of the fixing groove 32, so that the cover body 30 is restricted in the direction perpendicular to the base plate 10 and cannot easily detach from the base plate 10, so as to firmly fix the base plate 10 and the cover body 30 together.

[0055] According to some embodiments of the present invention, one end of the fixed rod 22 is provided with an open movable channel, and a portion of the mating rod 222 is movably disposed within the movable channel.

[0056] In some embodiments, the inner peripheral wall of the movable channel can restrict a portion of the outer peripheral wall of the mating rod 222, so that the mating rod 222 can move stably along the extension direction of the movable channel, thereby allowing the mating rod 222 to move stably along the extension direction of the fixed rod 22.

[0057] According to some embodiments of this utility model, a return spring 223 is provided in the movable channel. One end of the return spring 223 is connected to the mating rod 222, and the other end of the return spring 223 is connected to the fixing rod 22.

[0058] In some embodiments, the return spring 223 is adapted to drive the mating rod 222 to move away from the fixed rod 22. Thus, when the mating rod 222 engages with the fixed groove 32, the return spring 223 can drive the mating rod 222 to stably abut against the inner wall of the fixed groove 32, thereby ensuring that the mating rod 222 can stably engage with the fixed groove 32, and thus ensuring that the base plate 10 is stably fixed to the cover body 30.

[0059] Of course, when it is necessary to separate the base plate 10 from the protective cover body 30, simply move the mating rod 222 toward the fixing rod 22 to disengage the mating rod 222 from the fixing groove 32, and then the base plate 10 and the protective cover body 30 can be separated. It should be noted that after the base plate 10 and the protective cover body 30 are separated, the return spring 223 can drive the mating rod 222 back to its initial position to facilitate the next fixing of the base plate 10 and the protective cover body 30.

[0060] The above description is merely a preferred 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.

[0061] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A protective cover assembly for a control module, characterized in that, include: A base plate, the base plate being adapted to mate with a mounting platform, the top of the base plate being adapted to mount a control module, and the base plate being provided with a snap-fit ​​mechanism; The protective cover body is adapted to mate with the top of the base plate to define a mounting cavity suitable for accommodating the control module together with the base plate. The protective cover body is provided with a mating part adapted to mate with the snap-fit ​​mechanism to connect the base plate and the protective cover body. The mating part includes a push rod disposed at the bottom of the protective cover body and a fixing groove disposed on the outer peripheral wall of the protective cover body. The snap-fit ​​mechanism includes a movable block movably disposed in the base plate and a fixing rod rotatably disposed on the base plate. The push rod is adapted to drive the movable block to move so as to drive the fixing rod to rotate. The fixing rod rotates to engage with the fixing groove to fix the base plate to the protective cover body.

2. The protective cover assembly for the control module according to claim 1, characterized in that, The base plate is provided with a moving channel, and the moving block is movably disposed in the moving channel. The top of the base plate is provided with a first through hole and a second through hole communicating with the moving channel at both ends of the moving channel. The first through hole is suitable for a push rod to pass through. One end of the fixing rod is located at the top of the base plate and is suitable for cooperating with a fixing groove. The other end of the fixing rod passes through the second through hole and is located in the moving channel to be suitable for cooperating with the moving block.

3. The protective cover assembly for the control module according to claim 2, characterized in that, The other end of the fixed rod is provided with a sector plate, which is adapted to cooperate with the moving block.

4. The protective cover assembly for the control module according to claim 2, characterized in that, The push rod has a first wedge block at one end facing the base plate, and the moving block has a second wedge block at one end facing the push rod. The first wedge block is adapted to cooperate with the second wedge block.

5. The protective cover assembly for a control module according to claim 2, characterized in that, One end of the fixing rod is provided with a movable mating rod, which can be selectively moved along the extension direction of the fixing rod. The end of the mating rod away from the fixing rod is adapted to mate with the side wall of the fixing groove facing the bottom plate.

6. The protective cover assembly for a control module according to claim 5, characterized in that, One end of the fixed rod is provided with an open movable channel, and part of the mating rod is movably disposed within the movable channel.

7. The protective cover assembly for a control module according to claim 6, characterized in that, A return spring is provided in the movable channel. One end of the return spring is connected to the mating rod, and the other end of the return spring is connected to the fixed rod.

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