Quick tool-free disassembly and assembly mechanism for control box

Abstract

The utility model provides a quick tool-free disassembly and assembly mechanism for a control box, which comprises the control box, a rotary table main body, a mounting seat and a V-shaped lock, and the mounting seat is fixed on the rotary table main body; the V-shaped lock comprises a lock catch and a fixing block, the lock catch and the fixing block are fixed to the installation base and the control box respectively, and the fixing block is detachably installed on the lock catch in a sliding mode. The V-shaped lock capable of being rapidly detached is arranged between the mounting base and the control box, the lock catch of the V-shaped lock and the fixing block are matched in a sliding lock catch mode, rapid locking / unlocking can be carried out without the help of tools, meanwhile, the mounting base and the bottom of the control box are fixed through the captive bolt, and the locking effect is good. And the stable connection between the two parts is further ensured.

Description

Technical Field

[0001] The utility model relates to the field of portable satellite communication terminals, and in particular to a quick tool-free disassembly and assembly mechanism for a control box. Background Art

[0002] In order to ensure stability after installation, the existing control boxes are all directly fixed with screws. Although they are very stable after installation, they are not very convenient for disassembly, transportation and maintenance. Moreover, during the equipment debugging stage, for hardware equipment that needs to be debugged frequently, it greatly affects the debugging efficiency of hardware engineers, resulting in a longer time required to configure the equipment.

[0003] Although some existing quick disassembly and assembly mechanisms can realize the quick disassembly and assembly of the control box, they still need to be operated in combination with some tools. While realizing the quick disassembly and assembly function, some connection stability is also sacrificed.

[0004] Therefore, it is very important to design a mechanism that can achieve quick tool-free disassembly and assembly while ensuring connection stability. Utility Model Content

[0005] In view of the problems in the prior art that the disassembly and assembly mechanism requires the use of tools and the connection is not stable enough, the utility model proposes a control box quick tool-free disassembly and assembly mechanism to solve the above problems.

[0006] The present application proposes a control box quick tool-free disassembly and assembly mechanism, which includes a control box and a turntable body, as well as a mounting base and a V-shaped lock, wherein the mounting base is fixed on the turntable body; the V-shaped lock includes a lock buckle and a fixing block, wherein the lock buckle and the fixing block are respectively fixed on the mounting base and the control box, and the fixing block is detachably slidably mounted on the lock buckle.

[0007] By adopting the above technical solution and using the V-lock structure, the control box can be quickly connected and disassembled from the turntable body without the use of additional tools, thereby improving the efficiency of assembly and maintenance. It is particularly suitable for scenarios that require frequent disassembly and assembly, such as equipment commissioning, maintenance and replacement. At the same time, the V-lock structure provides a stable connection between the lock and the fixing block, ensuring that the control box is firmly positioned on the mounting base.

[0008] In some specific embodiments, a V-shaped groove is provided on one side of the lock buckle close to the fixed block, a notch is also provided at the bottom of the V-shaped groove, and the size of the fixed block corresponds to the V-shaped groove.

[0009] By adopting the above technical solution, the structure of the V-shaped slide groove with a larger top and a smaller bottom allows the fixed block to be fixed when it slides to the bottom of the V-shaped slide groove and will not continue to fall. At the same time, it provides directional guidance for the sliding of the fixed block, making it easier for the lock to slide and cooperate with the fixed block quickly.

[0010] In some specific embodiments, a wedge-shaped boss is further provided on an inner side surface of the V-shaped chute, and a wedge-shaped notch is provided on the fixing block corresponding to the wedge-shaped boss.

[0011] By adopting the above technical solution, the wedge-shaped boss cooperates with the wedge-shaped notch. When the fixed block slides into place, the wedge-shaped boss can clamp the fixed block through the wedge-shaped notch to prevent the fixed block from sliding and shifting, thereby ensuring the stability of the connection between the two and preventing the fixed block from accidentally slipping.

[0012] In some specific embodiments, a quick release button is further provided on the outer side of the lock away from the wedge-shaped boss, and the quick release button is connected to the wedge-shaped boss via a spring mechanism inside the lock.

[0013] By adopting the above technical solution, when it is necessary to release the cooperation between the lock and the fixed block, it is only necessary to press the quick release button, and the spring mechanism will drive the wedge-shaped boss to retract into the lock, releasing its cooperation with the wedge-shaped notch, and the fixed block can be slid out.

[0014] In some specific embodiments, the mounting base includes a first connecting plate and a second connecting plate, the second connecting plate cooperates with the lower portion of the first connecting plate, and the upper portion of the first connecting plate cooperates with the lock.

[0015] By adopting the above technical solution, the upper and lower parts of the first connecting plate cooperate with the lock and the second connecting plate to significantly enhance the structural stability of the mounting base, provide stronger support capabilities, ensure the control box is firmly positioned on the mounting base, and form a modular installation structure, which is convenient for later maintenance and replacement operations.

[0016] In some specific embodiments, the bottom of the first connecting plate is bent 90° toward the control box to form a first supporting plate, and the first supporting plate supports the lower surface of the control box.

[0017] By adopting the above technical solution, the first support plate is used to provide additional support. The first support plate can effectively disperse the weight of the control box, reduce the burden on the lock and the fixing block, and improve the load-bearing capacity of the entire mechanism.

[0018] In some specific embodiments, a captive bolt is provided on the support plate, and the captive bolt is vertically upward and threadedly engaged with the bottom of the control box.

[0019] By adopting the above technical solution and utilizing the fixing method of the captive bolt thread cooperation, the connection strength between the control box and the first support plate can be further enhanced, ensuring a stable installation and effectively avoiding loosening. The captive bolt is designed to not be completely dislodged to avoid loss after complete removal, thereby improving the convenience and safety of operation. At the same time, the captive bolt can be tightened only by hand and can be operated without the aid of other tools.

[0020] In some specific embodiments, a notch is opened in the first support plate at a position corresponding to the second connecting plate, the bottom notch of the second connecting plate passes through and is bent 90° away from the control box to form a second support plate, and the second support plate is connected to the upper surface of the turntable body.

[0021] By adopting the above technical solution, the first connecting plate and the second connecting plate form an interlaced structure through the structure of the second support plate and the first support plate, which greatly improves the load-bearing capacity of the mounting base. The mounting base composed of two parts makes subsequent maintenance and replacement more convenient.

[0022] In some specific embodiments, the width of the notch is greater than the width of the portion where the turntable body and the second support plate cooperate, and the width of the second support plate is smaller than the width of the notch.

[0023] By adopting the above technical solution, the part of the turntable body that cooperates with the second support plate is prevented from coming into contact with the first support plate, thereby affecting the cooperation process between the first support plate and the bottom of the control box.

[0024] In some specific embodiments, a mounting groove is further provided on the back of the control box at a position corresponding to the lock, and the fixing block is fixed in the mounting groove by bolts.

[0025] By adopting the above technical solution, the setting of the mounting groove can hide the fixing block on the back of the control box. When the lock is matched with the fixing block, the distance between the mounting base and the control box can be greatly reduced, further reducing the space occupied by the entire equipment.

[0026] This application mainly solves the problem that the disassembly and assembly mechanism in the prior art requires the use of tools and the connection is not stable. This application proposes a quick tool-free disassembly and assembly mechanism for a control box. By setting a quickly detachable V-lock between the mounting base and the control box, the lock buckle of the V-lock and the fixed block are matched in the form of a sliding lock buckle, which can be quickly locked / unlocked without the use of tools. At the same time, the mounting base and the bottom of the control box are fixed with a captive bolt, which further ensures the stability of the connection between the two. The captive bolt can be released without the use of tools and also has the function of preventing loss. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The accompanying drawings are included to provide a further understanding of the embodiments and are incorporated into and constitute a part of this specification. The accompanying drawings illustrate the embodiments and, together with the description, serve to explain the principles of the present invention. Other embodiments and many of the expected advantages of the embodiments will be readily apparent as they become better understood by reference to the following detailed description. The elements of the drawings are not necessarily to scale with respect to each other. Like reference numerals designate corresponding similar parts.

[0028] Figure 1is a structural schematic diagram of a disassembly mechanism according to an embodiment of the application;

[0029] Figure 2 is a structural schematic diagram of a V-shaped lock according to an embodiment of the application.

[0030] Meanings of numbers in the figure:

[0031] Control box 01, turntable body 02, mounting seat 03, V-shaped lock 04, lock catch 05, fixed block 06, V-shaped sliding groove 07, wedge-shaped boss 08, wedge-shaped notch 09, quick release button 10, first connecting plate 11, second connecting plate 12, first supporting plate 13, second supporting plate 14, loose bolt 15, mounting groove 16. DETAILED DESCRIPTION

[0032] In the following detailed description, reference is made to the accompanying drawings, which form a part hereof, and in which are shown by way of illustration illustrative embodiments in which the application can be practiced. To this end, directional terminology, such as "top," "bottom," "left," "right," "up," "down," etc., is used with reference to the orientation of the Figure(s) being described. Because components of embodiments can be positioned in a number of different orientations, the directional terminology is used for purposes of illustration and is in no way limiting. It is to be understood that other embodiments can be utilized and logical changes can be made without departing from the scope of the present application. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the present application is defined by the appended claims.

[0033] The application provides a quick tool-free disassembly mechanism for a control box, Figure 1 A structural schematic diagram of a disassembly mechanism according to an embodiment of the application is shown, as Figure 1 shown, the disassembly mechanism comprises a mounting seat 03 and a V-shaped lock 04 for connecting a control box 01 and a turntable body 02, the mounting seat 03 is fixed on the turntable body 02; the V-shaped lock 04 comprises a lock catch 05 and a fixed block 06, the lock catch 05 and the fixed block 06 are fixed on the mounting seat 03 and the control box 01 respectively, and the fixed block 06 is detachably and slidably installed on the lock catch 05.

[0034] Specifically, the turntable body 02 is rotatably arranged on a tripod, and the control box 01 can rotate on the tripod together with the turntable body 02 after being fixed.

[0035] By using the above technical scheme, the control box 01 can be quickly connected and disassembled with the turntable body 02 by using the V-shaped lock 04 structure, without the need for using additional tools, thereby improving the efficiency of assembly and maintenance, and being particularly suitable for scenarios that need to be frequently disassembled, such as debugging, maintenance and replacement of equipment, and at the same time, the V-shaped lock 04 structure provides a stable connection between the lock catch 05 and the fixed block 06, thereby ensuring that the control box 01 is fixed in place on the mounting seat 03.

[0036] In some specific embodiments, the mounting seat 03 comprises a first connecting plate 11 and a second connecting plate 12, the second connecting plate 12 is matched with the lower part of the first connecting plate 11, and the upper part of the first connecting plate 11 is matched with the lock buckle 05.

[0037] Specifically, the second connecting plate 12 is fixed on the side of the first connecting plate 11 close to the control box 01 by bolts, and the lock buckle 05 and the fixed block 06 are fixed on the upper part of the first connecting plate 11 and the back of the control box 01 respectively by bolts.

[0038] By adopting the above technical scheme, the upper and lower parts of the first connecting plate 11 are matched with the lock buckle 05 and the second connecting plate 12, which can significantly enhance the structural stability of the mounting seat 03, provide stronger support capacity, ensure the stable positioning of the control box 01 on the mounting seat 03, form a modular installation structure, and facilitate the maintenance and replacement operation in the later period.

[0039] In some specific embodiments, the bottom of the first connecting plate 11 is bent 90° to the direction of the control box 01 to form a first support plate 13, and the first support plate 13 supports the lower surface of the control box 01.

[0040] By adopting the above technical scheme, the first support plate 13 provides additional support, which can effectively disperse the weight of the control box 01 and reduce the burden of the lock buckle 05 and the fixed block 06, thereby improving the carrying capacity of the whole mechanism.

[0041] In some specific embodiments, the support plate is provided with a loose bolt 15 which is vertically upwardly screwed with the bottom of the control box 01.

[0042] By adopting the above technical scheme, the loose bolt 15 is screwed to further enhance the connection strength between the control box 01 and the first support plate 13, ensure stable installation, effectively avoid loosening, the loose bolt 15 is designed to be not completely removed to avoid being lost after completely removed, improve the convenience and safety of operation, and the loose bolt 15 can be tightened by hand without the aid of other tools.

[0043] In some specific embodiments, the first support plate 13 is provided with a gap corresponding to the position of the second connecting plate 12, the bottom of the second connecting plate 12 passes through the gap, and is bent 90° away from the control box 01 to form a second support plate 14, and the second support plate 14 is connected with the upper surface of the turntable body 02.

[0044] Specifically, after the second connecting plate 12 is bent to form the second support plate 14, it is fixed and installed on the upper surface of the turntable body 02 by bolts.

[0045] By adopting the technical scheme, the first connecting plate 11 and the second connecting plate 12 form an interlocking structure through the structure of the second supporting plate 14 and the first supporting plate 13, thereby greatly improving the load bearing capacity of the mounting seat 03. The mounting seat 03 composed of two parts makes the later maintenance and replacement more convenient.

[0046] In some specific embodiments, the width of the notch is greater than the width of the part of the turntable body 02 matched with the second supporting plate 14, and the width of the second supporting plate 14 is less than the width of the notch.

[0047] By adopting the technical scheme, the part of the turntable body 02 matched with the second supporting plate 14 is prevented from contacting the first supporting plate 13, thereby affecting the matching process of the first supporting plate 13 and the bottom of the control box 01.

[0048] In some specific embodiments, the back of the control box 01 is also provided with a mounting groove 16 corresponding to the position of the lock catch 05, and the fixing block 06 is fixed in the mounting groove 16 by bolts.

[0049] By adopting the technical scheme, the installation groove can hide the fixing block 06 on the back of the control box 01. When the lock catch 05 is matched with the fixing block 06, the distance between the mounting seat 03 and the control box 01 can be greatly reduced, and the space occupied by the whole device can be further reduced.

[0050] Figure 2 A V-shaped lock structure schematic diagram according to an embodiment of the present application is shown. Figure 1-2 As shown, the lock catch 05 is provided with a V-shaped sliding groove 07 on one side close to the fixing block 06, and the bottom of the V-shaped sliding groove 07 is also provided with a notch, and the size of the fixing block 06 corresponds to the V-shaped sliding groove 07.

[0051] By adopting the technical scheme, the structure of the V-shaped sliding groove 07 is large at the top and small at the bottom, so that the fixing block 06 is fixed when it slides to the bottom of the V-shaped sliding groove 07 and cannot continue to fall, and the sliding direction of the fixing block 06 is guided, which facilitates the quick sliding matching of the lock catch 05 and the fixing block 06.

[0052] In some specific embodiments, one side of the V-shaped sliding groove 07 is also provided with a wedge-shaped boss 08, and the fixing block 06 is provided with a wedge-shaped notch 09 corresponding to the wedge-shaped boss 08.

[0053] By adopting the technical scheme, the wedge-shaped boss 08 and the wedge-shaped notch 09 are matched, and when the fixing block 06 is slid in place, the wedge-shaped boss 08 can clamp the fixing block 06 through the wedge-shaped notch 09, preventing the fixing block 06 from sliding and shifting, ensuring the stability of the connection between the two, and preventing the fixing block 06 from accidentally falling.

[0054] In some specific embodiments, a quick release button 10 is further provided on the outer side of the lock buckle 05 away from the wedge-shaped boss 08 , and the quick release button 10 is connected to the wedge-shaped boss 08 via a spring mechanism (not shown) inside the lock buckle 05 .

[0055] By adopting the above technical solution, when it is necessary to release the cooperation between the lock buckle 05 and the fixed block 06, it is only necessary to press the quick release button 10, and the wedge-shaped boss 08 is driven by the spring mechanism to retract into the interior of the lock buckle 05, releasing its cooperation with the wedge-shaped notch 09, and the fixed block 06 can be slid out.

[0056] When the quick-release structure of the present application is in use, the control box 01 fixed with the fixing block 06 is buckled into the lock buckle 05 along the V-shaped groove 07, and the wedge-shaped boss 08 is first pressed into the inside of the lock buckle 05 by the force. When the fixing block 06 slides into place, the wedge-shaped boss 08 is reset under the elastic force of the spring mechanism and is stuck in the wedge-shaped notch 09, firmly fixing the fixing block 06 and the lock buckle 05 together. Furthermore, the captive bolt 15 is screwed into the bottom of the control box 01 to strengthen the supporting force of the control box 01 and form a stable fit. When disassembly is required, the captive bolt 15 is unscrewed and the quick-release button 10 is pressed. The wedge-shaped boss 08 is released from the wedge-shaped notch 09. At this time, the control box 01 is lifted up, and the control box 01 can be smoothly removed from the mounting base 03.

[0057] This application mainly solves the problem that the disassembly and assembly mechanism in the prior art requires the use of tools and the connection is not stable. This application proposes a quick tool-free disassembly and assembly mechanism for a control box, by providing a quickly detachable V-shaped lock 04 between the mounting base 03 and the control box 01. The lock buckle 05 of the V-shaped lock 04 and the fixing block 06 are matched in the form of a sliding lock buckle 05, which can be quickly locked / unlocked without the use of tools. At the same time, the mounting base 03 and the bottom of the control box 01 are fixed with a captive bolt 15, further ensuring the stability of the connection between the two. The captive bolt 15 can be released without the use of tools and also has the function of preventing loss.

[0058] Obviously, those skilled in the art can make various modifications and changes to the embodiments of the present invention without departing from the spirit and scope of the present invention. In this way, if these modifications and changes are within the scope of the claims of the present invention and their equivalents, the present invention is also intended to cover these modifications and changes. The word "comprising" does not exclude the presence of other elements or steps not listed in the claims. The simple fact that certain measures are recited in mutually different dependent claims does not indicate that the combination of these measures cannot be used to advantage. Any reference signs in the claims should not be considered as limiting the scope.

Claims

1. A control box quick tool-free disassembly and assembly mechanism, comprising a control box and a turntable body, characterized in that: It also includes a mounting seat and a V-shaped lock, wherein the mounting seat is fixed on the turntable body; the V-shaped lock includes a lock buckle and a fixing block, wherein the lock buckle and the fixing block are respectively fixed on the mounting seat and the control box, and the fixing block is detachably slidably mounted on the lock buckle.

2. The disassembly and assembly mechanism according to claim 1, characterized in that: A V-shaped groove is provided on one side of the lock buckle close to the fixing block, and a notch is also provided at the bottom of the V-shaped groove. The size of the fixing block corresponds to that of the V-shaped groove.

3. The disassembly and assembly mechanism according to claim 2, characterized in that: A wedge-shaped boss is further provided on an inner side surface of the V-shaped chute, and a wedge-shaped notch is provided on the fixing block corresponding to the wedge-shaped boss.

4. The disassembly and assembly mechanism according to claim 3, characterized in that: The outer side surface of the lock buckle away from the wedge-shaped boss is further provided with a quick release button, and the quick release button is connected to the wedge-shaped boss via a spring mechanism inside the lock buckle.

5. The disassembly and assembly mechanism according to claim 1, characterized in that: The mounting base includes a first connecting plate and a second connecting plate, wherein the second connecting plate cooperates with the lower portion of the first connecting plate, and the upper portion of the first connecting plate cooperates with the lock.

6. The disassembly and assembly mechanism according to claim 5, characterized in that: The bottom of the first connecting plate is bent 90 degrees toward the control box to form a first supporting plate, and the first supporting plate supports the lower surface of the control box.

7. The disassembly and assembly mechanism according to claim 6, characterized in that: A captive bolt is provided on the support plate, and the captive bolt is vertically upward and threadedly engaged with the bottom of the control box.

8. The disassembly and assembly mechanism according to claim 6, characterized in that: The first support plate has a notch at a position corresponding to the second connecting plate. The bottom of the second connecting plate passes through the notch and is bent 90° away from the control box to form a second support plate. The second support plate is connected to the upper surface of the turntable body.

9. The disassembly and assembly mechanism according to claim 8, characterized in that: The width of the notch is greater than the width of the portion where the turntable body and the second support plate cooperate, and the width of the second support plate is smaller than the width of the notch.

10. The disassembly and assembly mechanism according to claim 1, characterized in that: The back of the control box is further provided with a mounting groove at a position corresponding to the lock, and the fixing block is fixed in the mounting groove by bolts.

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