A self-locking connection structure of a console wall

Abstract

The present application relates to console device technical field, especially to a kind of self-locking connection structure of console wall, including at least one group of connecting slot, at least through one self-locking mechanism between each group of connecting slot connection. Each group of connecting slot includes two stepped slots, respectively set in the connecting end of adjacent two walls, and the slot of two stepped slots is oppositely arranged, each stepped slot is divided into slot bottom section and slot mouth section in the depth direction of slot, the width of slot bottom section is greater than the width of slot mouth section. Each self-locking mechanism includes lower self-locking part and upper self-locking part, lower self-locking part has upper inclined surface, upper self-locking part has lower inclined surface matched with upper inclined surface, the lower self-locking part and upper self-locking part of self-locking mechanism are installed two stepped slots in one connecting slot respectively, when the inclined surface of lower self-locking part and upper self-locking part is pasted, two self-lock, two walls are aligned and connected fixed. When two walls need to be disassembled, the wall of installing upper self-locking part is lifted and removed, and the installation and disassembly process is simple and convenient.

Description

Technical Field

[0001] This invention relates to the field of console equipment technology, and more particularly to a self-locking connection structure for a console wall. Background Technology

[0002] Currently, screws are commonly used to connect and fix control consoles to walls, which is cumbersome to install. Moreover, it is difficult to ensure that the installation ground of the control console is absolutely flat (it is often at a certain angle). Therefore, during installation, the screw holes on the two walls are very likely to be misaligned, making it impossible for the screws to pass through. Installers need to spend a lot of time adjusting, which requires a high level of skill from the installers. The adjustment is difficult, and the console is also very easy to get stuck during maintenance and disassembly, making disassembly difficult. Summary of the Invention

[0003] The purpose of this invention is to provide a self-locking connection structure for console walls, solving the problem of difficult installation and disassembly between console walls.

[0004] To achieve the above objectives, the present invention provides a self-locking connection structure for a control panel wall, used for connecting and fixing adjacent first and second walls, including at least one set of connection grooves, each set of connection grooves including two stepped grooves, respectively disposed at the connection end of the first wall and the connection end of the second wall, and the groove openings of the two stepped grooves are arranged opposite to each other, each stepped groove is divided into a bottom section and a groove opening section in the depth direction, and the width of the bottom section is greater than the width of the groove opening section.

[0005] Each set of connecting slots is connected by at least one self-locking mechanism, and each self-locking mechanism includes a lower self-locking part and an upper self-locking part;

[0006] The lower self-locking part includes a lower fixing block and a lower connecting block. The lower fixing block is set in the bottom section of one of the stepped grooves in a set of connecting grooves, and its width is greater than the width of the groove opening section. One end of the lower connecting block is connected to the lower fixing block, and the other end extends out of the groove opening section of the stepped groove. The upper side of the lower connecting block is an inclined surface, and the inclined direction is upward from the bottom section of the stepped groove to the groove opening section.

[0007] The upper self-locking part includes an upper fixing block and an upper connecting block. The upper fixing block is set in the bottom section of another stepped groove in a set of connecting grooves, and its width is greater than the width of the groove opening section. One end of the upper connecting block is connected to the upper fixing block, and the other end extends out of the groove opening section of the stepped groove. The lower side of the upper connecting block is an inclined surface, and the inclined direction is downward from the bottom section of the stepped groove to the groove opening section.

[0008] When the inclined surfaces of the lower self-locking part and the upper self-locking part are in contact, the first wall and the second wall are aligned and fixedly connected.

[0009] Optionally, the length of the upper connecting block extending out of the groove of the stepped groove is not greater than the length of the groove of the stepped groove.

[0010] The length of the lower connecting block extending out of the groove of the stepped groove shall not be greater than the length of the groove opening of the stepped groove.

[0011] Optionally, the cross-sectional dimension of the upper fixing block is smaller than the cross-sectional dimension of the bottom section of the groove. The upper fixing block is provided with an upper threaded hole through the upper fixing block along the depth direction of the stepped groove. The upper fixing screw is threadedly engaged with the upper threaded hole, and the front end of the upper fixing screw extends out of the upper threaded hole and abuts against the bottom of the groove, so that the upper fixing block is pressed against the step of the stepped groove.

[0012] The cross-sectional dimension of the lower fixing block is smaller than the cross-sectional dimension of the bottom section of the groove. The lower fixing block has a threaded hole that penetrates the lower fixing block along the depth direction of the stepped groove. The lower fixing screw is threadedly engaged with the threaded hole, and the front end of the lower fixing screw extends out of the threaded hole and abuts against the bottom of the groove, so that the lower fixing block is pressed against the step of the stepped groove.

[0013] Optionally, the self-locking connection structure of the control panel wall includes multiple sets of connection slots, and the multiple sets of connection slots are spaced apart.

[0014] Optionally, each set of connecting slots is connected by multiple self-locking mechanisms, and the multiple self-locking mechanisms are spaced apart.

[0015] Optionally, the tilt angle of both the tilted surface of the lower connecting block and the tilted surface of the upper connecting block is 45°.

[0016] Optionally, both the connecting end of the first wall and the connecting end of the second wall are provided with limiting holes. When the inclined surfaces of the lower self-locking part and the upper self-locking part are in contact, the two limiting holes are coaxial to form a limiting channel axially arranged along the interval between the first wall and the second wall, and a limiting pin is inserted into the limiting channel.

[0017] Optionally, the stepped groove is provided on the profile column, and at least two stepped grooves are symmetrically provided on the profile column. The profile column is also provided with a limiting hole that connects the two stepped grooves. When the inclined surfaces of the lower self-locking part and the upper self-locking part are in contact, the two limiting holes are coaxial to form a limiting channel, and a limiting pin is inserted in the limiting channel.

[0018] One end of the limiting pin is provided with a limiting block. In the first state, the limiting pin is inserted into the limiting channel, and the limiting block can enter the bottom section of the groove. When the limiting block is rotated 90°, the limiting block can block at the step of the stepped groove.

[0019] Optionally, a hand-held block is provided at the end of the limiting block away from the limiting pin. The size of the hand-held block is smaller than the width of the groove section, and when the limiting block is located in the bottom section of the groove, the hand-held block is located in the groove section.

[0020] Optionally, the cross-section of the profile column is square, and each of the four sides of the profile column is provided with a stepped groove, with the groove openings all facing outwards.

[0021] The above-described technical solution of the present invention has the following advantages:

[0022] The self-locking connection structure for a control panel wall provided by this invention includes at least one set of connecting grooves, with each set of connecting grooves connected by at least one self-locking mechanism. Each set of connecting grooves includes two stepped grooves, respectively disposed at the connection ends of two adjacent walls, with the openings of the two stepped grooves facing each other. Each stepped groove is divided into a bottom section and an opening section in the depth direction, with the width of the bottom section being greater than the width of the opening section. Each self-locking mechanism includes a lower self-locking part and an upper self-locking part. The lower self-locking part has an upward inclined surface, and the upper self-locking part has a downward inclined surface that cooperates with the upward inclined surface. The lower and upper self-locking parts of a self-locking mechanism are respectively installed with two stepped grooves in a connecting groove. When the inclined surfaces of the lower and upper self-locking parts are in contact, they self-lock, and the two walls to be connected are aligned and fixedly connected. When it is necessary to disassemble the two walls fixed together, it is only necessary to lift and move the wall with the upper self-locking part installed to achieve disassembly. The entire installation and disassembly process is simple and convenient. Attached Figure Description

[0023] The accompanying drawings are provided for illustrative purposes only, and the proportions and quantities of the components in the drawings may not be consistent with the actual product.

[0024] Figure 1 This is a schematic diagram of the structure of a first wall in an embodiment of the present invention;

[0025] Figure 2 yes Figure 1 Enlarged diagram of part A in the diagram;

[0026] Figure 3 This is a structural schematic diagram of a second wall in an embodiment of the present invention;

[0027] Figure 4 yes Figure 3 Enlarged schematic diagram of part B;

[0028] Figure 5 This is a schematic diagram of the structure of a self-locking mechanism in an embodiment of the present invention;

[0029] Figure 6 This is a schematic cross-sectional view of a profile column in an embodiment of the present invention;

[0030] Figure 7 Figure 6 A schematic diagram of the structure in which two profile columns are connected by a self-locking mechanism;

[0031] Figure 8 yes Figure 7 A schematic diagram of the CC cross-section;

[0032] Figure 9 This is a schematic diagram of the structure after the first wall and the second wall are connected in an embodiment of the present invention;

[0033] Figure 10 yes Figure 9 Enlarged schematic diagram of part D in the diagram;

[0034] Figure 11 yes Figure 9 A cross-sectional view of the middle limit pin and passing through the axis of the limit pin;

[0035] Figure 12 This is a schematic diagram of the structure of a limiting pin in an embodiment of the present invention.

[0036] In the picture:

[0037] 1: First wall;

[0038] 2: Second wall;

[0039] 3: Step groove;

[0040] 31: Bottom section of the trough;

[0041] 32: Groove section;

[0042] 4: Self-locking mechanism;

[0043] 41: Lower self-locking part;

[0044] 411: Lower fixing block;

[0045] 412: Lower connecting block;

[0046] 413: Lower fixing screw;

[0047] 42: Upper self-locking part;

[0048] 421: Upper fixing block;

[0049] 422: Upper connecting block;

[0050] 423: Upper fixing screw;

[0051] 5: Limit pin;

[0052] 51: Limit stop;

[0053] 52: Handheld block;

[0054] 6: Profile column. Detailed Implementation

[0055] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0056] In the description of this invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention 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 invention.

[0057] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0058] In the description of this invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" 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 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 invention based on the specific circumstances.

[0059] Furthermore, in the description of this invention, unless otherwise stated, "a plurality of" means two or more.

[0060] like Figures 1-8 As shown, the self-locking connection structure of the control console wall provided in this embodiment of the invention is used for connecting and fixing adjacent first wall 1 and second wall 2. The self-locking connection structure of the control console wall includes at least one set of connecting slots, and each set of connecting slots is connected to each other by at least one self-locking mechanism 4.

[0061] See Figures 1-4 , Figure 6 and Figure 7 As shown, each set of connecting grooves includes two stepped grooves 3, which are respectively set at the connecting end of the first wall 1 and the connecting end of the second wall 2, and the groove openings of the two stepped grooves 3 are arranged opposite each other. Each stepped groove 3 is divided into a bottom section 31 and a groove opening section 32 in the depth direction of the groove. The width of the bottom section 31 is greater than the width of the groove opening section 32.

[0062] See Figure 5 , Figure 7 and Figure 8 As shown, each set of connecting slots is connected by at least one self-locking mechanism 4, and each self-locking mechanism 4 includes a lower self-locking part 41 and an upper self-locking part 42. In one example, the lower self-locking part 41 includes a lower fixing block 411 and a lower connecting block 412. The lower fixing block 411 is disposed in the bottom section 31 of the stepped slot 3 on the left side, and its width is greater than the width of the slot opening section 32, so that the lower fixing block 411 can be installed in the bottom section 31. One end of the lower connecting block 412 is connected to the lower fixing block 411, and the other end extends out of the slot opening section 32 of the stepped slot 3. The upper side of the lower connecting block 412 is an inclined surface, and the inclination direction is upward from the bottom section 31 to the slot opening section 32 of the stepped slot 3.

[0063] The upper self-locking part 42 includes an upper fixing block 421 and an upper connecting block 422. The upper fixing block 421 is disposed in the bottom section 31 of the stepped groove 3 on the right side, and its width is greater than the width of the groove opening section 32, so that the upper fixing block 421 can be installed in the bottom section 31. One end of the upper connecting block 422 is connected to the upper fixing block 421, and the other end extends out of the groove opening section 32 of the stepped groove 3. The lower side of the upper connecting block 422 is an inclined surface, and the inclined direction is downward from the bottom section 31 to the groove opening section 32 of the stepped groove 3.

[0064] When adjacent walls need to be fixed, the lower self-locking part 41 and the upper self-locking part 42 of the self-locking mechanism 4 are respectively installed in the stepped groove 3 at the connection end of the two walls. One wall does not need to be moved; only the wall with the upper self-locking part 42 installed needs to be slightly lifted so that the inclined surface of the upper self-locking part 42 fits against the inclined surface of the lower self-locking part 41, thus achieving fixed positioning of the two adjacent walls in the interval direction. Since the control console itself is relatively heavy, especially after all equipment is installed, the overall weight is relatively high. The structure of connecting the two stepped grooves 3 through the self-locking mechanism 4 can meet most usage scenarios. If the inclined surfaces of the lower and upper self-locking parts of one self-locking mechanism 4 are fitted together, and one side of one wall is not on the ground (due to uneven ground), the fitted inclined surfaces of the lower and upper self-locking parts of the self-locking mechanism 4 ensure that the two walls are aligned in all directions and provide support for the wall that is not on the ground. The installer only needs to place shims between the wall and the ground. The two walls after connection and fixation are as follows: Figure 9 As shown. When it is necessary to separate two walls that are fixed together, the wall with the self-locking part 42 installed can be lifted and moved to achieve disassembly. The entire installation and disassembly process is simple and convenient.

[0065] To better ensure a tight, gapless connection between the connecting ends of the first wall 1 and the second wall 2, in some embodiments, the length of the upper connecting block 422 extending out of the groove 32 of its corresponding step groove 3 is no greater than the length of the groove 32 itself. Similarly, the length of the lower connecting block 412 extending out of the groove 32 of its corresponding step groove 3 is no greater than the length of the groove 32 itself. See also... Figure 7 As shown, when the lower self-locking part 41 and the upper self-locking part 42 are self-locking, both the lower connecting block 412 and the upper connecting block 422 can extend completely into the groove section 32 of the opposite step groove 3, so that the connecting end of the first wall 1 and the connecting end of the second wall 2 are tightly attached without gaps.

[0066] In some examples of this embodiment, the upper self-locking part 42 and the lower self-locking part 41 can be fixedly installed in the corresponding step groove 3. This eliminates the need for position adjustment during installation; simply placing shims where the ground is uneven is sufficient. However, considering potential manufacturing errors, especially when two walls are connected by multiple self-locking mechanisms 4, fine-tuning may be necessary. Therefore, in some embodiments, see... Figure 7 and Figure 8 As shown, the cross-sectional dimension of the upper fixing block 421 is smaller than that of the bottom section 31 of the groove. The upper fixing block 421 has a threaded hole extending through it along the depth direction of the stepped groove 3. An upper fixing screw 423 engages with this threaded hole, with its tip protruding from the hole and resting against the bottom of the groove, thus securing the upper fixing block 421 against the step of the stepped groove 3 and fixing the upper self-locking part 42. When fine-tuning is required, the upper fixing screw 423 can be rotated to create a gap between the upper fixing block 421 and the step of the stepped groove 3. After adjustment, the upper fixing screw 423 is tightened to secure the upper fixing block 421 against the step of the stepped groove 3. Similarly, the cross-sectional dimension of the lower fixing block 411 is smaller than that of the bottom section 31 of the groove. A threaded hole is provided on the lower fixing block 411 along the depth direction of the stepped groove 3. A lower fixing screw 413 engages with the threaded hole, with the front end of the screw extending out of the threaded hole and abutting against the bottom of the groove, thus securing the lower fixing block 411 against the step of the stepped groove 3. When the position of the lower self-locking part 41 needs to be adjusted, the adjustment method is the same as that of the upper self-locking part 42, and will not be described again here.

[0067] To make the connection between adjacent walls more secure, in some implementations, see [reference needed]. Figure 1 and Figure 3As shown, the self-locking connection structure of the control panel wall includes multiple sets of connection slots, which are spaced apart, meaning that each wall's connection end is provided with multiple stepped slots 3 at intervals. For example, two, three, etc. In another embodiment, each set of connection slots is connected by multiple self-locking mechanisms 4, which are spaced apart. For example, two, three, etc.

[0068] In one example of this embodiment, the inclined surfaces of the lower connecting block and the upper connecting block are both inclined at an angle of 45°. That is, the upper self-locking part 42 and the lower self-locking part 41 have the same structure, and only need to be installed in opposite directions.

[0069] To make the connection between adjacent walls more secure, the two connected walls are further fixed in the front-back and vertical directions of the control panel. In some implementations, see [link to implementation details]. Figures 9-12 As shown, both the connecting ends of the first wall 1 and the second wall 2 are provided with limiting holes. When the inclined surfaces of the lower self-locking part 41 and the upper self-locking part 42 are in contact, the two limiting holes coaxially form a limiting channel axially spaced along the interval between the first wall 1 and the second wall 2. A limiting pin 5 is inserted into the limiting channel. After the self-locking mechanism 4 completes self-locking, the two limiting holes can be aligned coaxially, eliminating the need for further alignment and making installation relatively convenient. More preferably, two limiting channels and corresponding limiting pins 5 are provided at intervals in the front-back direction.

[0070] For ease of installation and fixing of the limit pin 5, in some embodiments, see [reference needed]. Figure 11 and Figure 12 As shown, stepped grooves 3 are provided on the profile column 6, and at least two stepped grooves 3 are symmetrically arranged on the profile column 6. The profile column 6 also has limiting holes connecting the two stepped grooves 3. When the inclined surfaces of the lower self-locking part and the upper self-locking part are in contact, the two limiting holes coaxially form a limiting channel, and a limiting pin 5 is inserted into the limiting channel. One end of the limiting pin 5 has a limiting stop 51, which is an elongated block. In the first state, the limiting pin 5 is inserted into the limiting channel, and the limiting stop 51 can enter the bottom section 31 of the groove. After entering, rotating the limiting stop 51 by 90° prevents it from retracting from the step of the stepped groove 3, thus fixing the limiting pin 5. When it is necessary to remove the limiting pin, simply rotate it another 90° to pull it out.

[0071] Furthermore, for easier operation, in some embodiments, the end of the limiting block 51 away from the limiting pin 5 is provided with a hand-held block 52. The size of the hand-held block 52 is smaller than the width of the slot section 32, and when the limiting block 51 is located in the bottom section 31, the hand-held block 52 is located in the slot section 32, which is convenient for gripping and operation.

[0072] It should be noted that, in one example, the wall frame is composed of multiple profile columns 6, and decorative panels, panels and other materials are installed on the outermost sides of the frame in the front, back and left and right directions to form the wall.

[0073] To facilitate the installation of decorative panels and panels, and to prevent incorrect orientation during frame assembly, in some implementations, see [reference needed]. Figure 6 As shown, the cross-section of the profile column 6 is square, and each of the four sides of the profile column 6 has a stepped groove 3, with the groove openings facing outwards. The stepped groove 3 located at the wall connection end can be used to install the self-locking mechanism 4. The stepped grooves 3 in other directions are used to install decorative panels or panels as needed.

[0074] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that not every embodiment contains only one independent technical solution, and in the absence of conflict between solutions, the various technical features mentioned in each embodiment can be combined in any way to form other implementation methods that can be understood by those skilled in the art.

[0075] Furthermore, without departing from the scope of the present invention, modifications to the technical solutions described in the foregoing embodiments, or equivalent substitutions of some of the technical features, shall not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A self-locking connection structure for a control panel wall, used for connecting and fixing adjacent first and second walls, characterized in that... include: At least one set of connecting grooves, each set of connecting grooves includes two stepped grooves, which are respectively set at the connecting end of the first wall and the connecting end of the second wall, and the groove openings of the two stepped grooves are arranged opposite to each other. Each stepped groove is divided into a bottom section and a groove opening section in the depth direction, and the width of the bottom section is greater than the width of the groove opening section. Each set of connecting slots is connected by at least one self-locking mechanism, and each self-locking mechanism includes a lower self-locking part and an upper self-locking part; The lower self-locking part includes a lower fixing block and a lower connecting block. The lower fixing block is disposed in the bottom section of one of the stepped grooves in a set of connecting grooves, and its width is greater than the width of the groove opening section. One end of the lower connecting block is connected to the lower fixing block, and the other end extends out of the groove opening section of the stepped groove. The upper side of the lower connecting block is an inclined surface, and the inclined direction is upward from the bottom section of the stepped groove to the groove opening section. The upper self-locking part includes an upper fixing block and an upper connecting block. The upper fixing block is disposed in the bottom section of another stepped groove in a set of connecting grooves, and its width is greater than the width of the groove opening section. One end of the upper connecting block is connected to the upper fixing block, and the other end extends out of the groove opening section of the stepped groove. The lower side of the upper connecting block is an inclined surface, and the inclined direction is downward from the bottom section of the stepped groove to the groove opening section. When the inclined surfaces of the lower self-locking part and the upper self-locking part are in contact, the first wall and the second wall are aligned and fixedly connected.

2. The self-locking connection structure of the control console wall according to claim 1, characterized in that: The length of the upper connecting block extending out of the groove of the stepped groove is not greater than the length of the groove of the stepped groove. The length of the lower connecting block extending out of the groove of the stepped groove is not greater than the length of the groove of the stepped groove.

3. The self-locking connection structure of the control console wall according to claim 1, characterized in that: The cross-sectional dimension of the upper fixing block is smaller than the cross-sectional dimension of the bottom section of the groove. The upper fixing block has an upper threaded hole that penetrates the upper fixing block along the depth direction of the stepped groove. The upper fixing screw is threadedly engaged with the upper threaded hole, and the front end of the upper fixing screw extends out of the upper threaded hole and abuts against the bottom of the groove, so that the upper fixing block is pressed against the step of the stepped groove. The cross-sectional dimension of the lower fixing block is smaller than the cross-sectional dimension of the bottom section of the groove. The lower fixing block has a threaded hole that penetrates the lower fixing block along the depth direction of the stepped groove. The lower fixing screw is threadedly engaged with the threaded hole, and the front end of the lower fixing screw extends out of the threaded hole and abuts against the bottom of the groove, so that the lower fixing block is pressed against the step of the stepped groove.

4. The self-locking connection structure of the control console wall according to claim 1, characterized in that: It includes multiple sets of the connecting slots, and the multiple sets of connecting slots are spaced apart.

5. The self-locking connection structure of the control console wall according to claim 1, characterized in that: Each set of connecting slots is connected by multiple self-locking mechanisms, and the multiple self-locking mechanisms are spaced apart.

6. The self-locking connection structure of the control console wall according to claim 1, characterized in that: The inclined surfaces of the lower connecting block and the upper connecting block both have an inclination angle of 45°.

7. The self-locking connection structure of the control console wall according to claim 1, characterized in that: Both the connecting end of the first wall and the connecting end of the second wall are provided with limiting holes. When the inclined surfaces of the lower self-locking part and the upper self-locking part are in contact with each other, the two limiting holes are coaxially arranged to form a limiting channel axially arranged along the interval direction between the first wall and the second wall. A limiting pin is inserted into the limiting channel.

8. The self-locking connection structure of the control console wall according to claim 1, characterized in that: The stepped groove is provided on the profile column, and at least two stepped grooves are symmetrically provided on the profile column. The profile column is also provided with a limiting hole that connects the two stepped grooves. When the inclined surfaces of the lower self-locking part and the upper self-locking part are in contact with each other, the two limiting holes are coaxial to form a limiting channel, and a limiting pin is inserted in the limiting channel. One end of the limiting pin is provided with a limiting block. In the first state, the limiting pin is inserted into the limiting channel, and the limiting block can enter the bottom section of the groove. When the limiting block is rotated 90°, the limiting block can block the step of the stepped groove.

9. The self-locking connection structure of the control console wall according to claim 8, characterized in that: The end of the limiting block away from the limiting pin is provided with a hand block. The size of the hand block is smaller than the width of the groove section, and when the limiting block is located in the bottom section of the groove, the hand block is located in the groove section.

10. The self-locking connection structure of the control console wall according to claim 8, characterized in that: The profile column has a square cross-section, and each of the four sides of the profile column is provided with a stepped groove, with the groove openings all facing outwards.

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