CN211656672U

CN211656672U - Combined cabinet

Info

Publication number: CN211656672U
Application number: CN202020693570.4U
Authority: CN
Inventors: 张荣俊; 蓝国宁
Original assignee: Shandong P&t Planning And Designing Institute Co ltd
Current assignee: Shandong P&t Planning And Designing Institute Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-10-09
Anticipated expiration: 2030-04-30

Abstract

The utility model provides a combination formula rack, including the same sub-cabinet of a plurality of structures, a plurality of sub-cabinets are arranged into one row and adjacent sub-cabinet adopts coupling mechanism to connect along the array direction. When the sub-cabinets are connected, the adjacent sub-cabinets can be connected through the connecting mechanism only by being close to each other, and the connection is very convenient.

Description

Combined cabinet

Technical Field

The utility model relates to a rack technical field particularly, relates to combination formula rack.

Background

The comprehensive cabinet is used for assembling and installing panels, plug-in units, plug-in boxes, electronic elements, devices, mechanical parts and components to form an integral installation box. According to types, the intelligent protection type outdoor server cabinet comprises a server cabinet, a wall-mounted cabinet, a network type cabinet, a standard cabinet, an intelligent protection type outdoor cabinet and the like. At present, the integrated cabinet is of a single structure, and when a plurality of groups of cabinets are needed, the cabinets are combined to be used, so that the cost is high, the installation is troublesome, the cabinets are customized independently to manufacturers, the time is long, the accessories are not uniform, and the later maintenance is difficult.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a rack is synthesized to concatenation formula aims at improving the single rack combination of multiunit when needing the multiunit rack, and is with high costs like this, and the installation is troublesome, customizes alone to the producer, and it is long to need, and the accessory is non-uniform, the problem of later maintenance difficulty.

The utility model discloses a realize like this: modular rack, including a plurality of sub-cabinets that the structure is the same, a plurality of sub-cabinets are arranged into a row and adjacent sub-cabinet adopts coupling mechanism to connect along the direction of array, its characterized in that, coupling mechanism includes:

the connecting column is arranged on one of the two adjacent side walls of the two adjacent sub-cabinets;

the connecting holes are formed in the other side wall of each two adjacent sub-cabinets, the axes of the connecting columns and the axes of the connecting holes are collinear and parallel to the arrangement direction, and the connecting columns can be inserted into the connecting holes;

the limiting hole is arranged on the other side wall, the axis of the limiting hole is horizontally arranged and is vertically intersected with the axis of the connecting hole, the limiting hole is a stepped hole, the diameter of one end, close to the connecting hole, of the limiting hole is smaller than that of the other end of the limiting hole and smaller than that of the connecting hole, and the smaller end of the limiting hole is communicated with the connecting hole;

the ejector pin sets up spacing downthehole, the ejector pin is the ladder pole, the less one end of ejector pin can pass spacing hole and enter into in the connecting hole, the great one end of ejector pin can not pass the less one end in spacing hole be provided with the recess on the spliced pole, work as when the spliced pole inserts the connecting hole, the recess can align so that the one end of ejector pin can insert the recess with spacing hole.

Preferably, a plug screw is arranged in the limiting hole and on the side opposite to the connecting hole relative to the ejector rod, a spring is arranged between the plug screw and the ejector rod, an external thread is arranged on the outer surface of the plug screw, an internal thread is arranged on the part (with the larger diameter) of the limiting hole, and the external thread is in threaded fit with the internal thread.

Preferably, the fixing mechanism is arranged between adjacent sub-cabinets and comprises an insertion block which is arranged on one side wall and provided with a threaded hole, an insertion hole which is arranged on the other side wall and a fixing bolt which is arranged on the other side wall, wherein the insertion block can be inserted into the insertion hole, and the fixing bolt can be in threaded connection with the threaded hole in the insertion hole.

Preferably, still including setting up all to be provided with the installation component in the bottom of a plurality of subcabinets, the installation component includes base and fixing base, and the lower extreme of each subcabinet all is provided with a base, and a plurality of bases set up on same fixing base, the lower extreme both sides of base be provided with along the slider that the array direction extends, two edges have been seted up to the up end of fixing base along the spout that the array direction extends, slider and spout cooperation.

Preferably, the cross section of the sliding block and the sliding groove is trapezoidal, and the top edge of the trapezoid is longer than the bottom edge.

Preferably, a plurality of supporting mechanisms are uniformly arranged on two sides of the lower end face of the fixing seat, each supporting mechanism comprises a fixing plate, an adjusting screw rod and a conical seat, the fixing plates are fixed on the bottom face of the fixing seat, the upper end portion of each adjusting screw rod is fixedly connected with the fixing plates, and the adjusting screw rods are in threaded transmission connection with the conical seats.

The utility model has the advantages that:

the utility model discloses a plurality of sub-cabinets adopt coupling mechanism to connect, and coupling mechanism's ejector pin passes through the ejecting connecting hole of going to of spring, and when two sub-cabinets are connected, only need be close to two sub-cabinets each other, and do not need the connection that operation coupling mechanism can realize sub-cabinet, and is very convenient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is an exploded schematic view of a structure provided by an embodiment of the present invention;

fig. 2 is a schematic axial view provided in an embodiment of the present invention;

fig. 3 is a schematic structural view of a connection cabinet and a fixing seat provided in an embodiment of the present invention;

fig. 4 is a schematic structural view of a connection mechanism according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a fixing mechanism according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a supporting mechanism according to an embodiment of the present invention.

In the figure: 100-a cabinet assembly; 110-a first side cabinet; 400-a connection mechanism; 410-a plug screw; 420-a spring; 430-a top rod; 431-ball head chamfering; 440-a groove; 450-connecting column; 460-connection hole; 500-a securing mechanism; 510-a plug hole; 520-a plug-in block; 530-a threaded hole; 540-fixing bolts; 600-mounting the component; 610-a base; 611-a slide block; 612-arc chamfering; 620-fixed seat; 621-a chute; 630-a limiting plate; 640-a support mechanism; 641-a fixed plate; 642-adjusting the screw rod; 643-conical seat; 644-stop block.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 2, the present invention provides a technical solution: the combined cabinet comprises a plurality of sub-cabinets 110 with the same structure, wherein the plurality of sub-cabinets 110 are arranged in a row along the arrangement direction, and adjacent sub-cabinets 11 are connected by adopting a connecting mechanism 400.

Referring to fig. 1 and 4, the connecting mechanism 400 includes a connecting column 450 disposed on one of two adjacent sidewalls of two adjacent sub-cabinets 110 and a connecting hole 460 disposed on the other sidewall, wherein the axis of the connecting column 450 and the axis of the connecting hole 460 are collinear and parallel to the arrangement direction, and the connecting column 450 can be inserted into the connecting hole 460. Further, the connecting mechanism 400 further includes a limiting hole 411 disposed on the other side wall, the axis of the limiting hole 411 is horizontally arranged and vertically crossed with the axis of the connection hole 460, and the limiting hole 411 is a stepped hole, the diameter of one end thereof near the connection hole 460 is smaller than that of the other end thereof and smaller than that of the connection hole 460, the smaller end of the stopper hole 411 is communicated with the connection hole 460, a top rod 430 is arranged in the limit hole 411, the top rod 430 is a stepped rod, the smaller end of the push rod 430 can pass through the limiting hole 411 and enter the connecting hole 460, the larger end of the top bar 430 cannot pass through the smaller end of the stopper hole 411, a groove 440 is formed on the coupling post 450, and when the coupling post 450 is inserted into the coupling hole 460, the groove 440 can be aligned with the limiting hole 411 so that one end of the post rod 430 can be inserted into the groove 440 to fix the connecting column 450.

A plug screw 410 is arranged in the limiting hole 411 and on the side opposite to the connecting hole 460 relative to the top rod 430, a spring 420 is arranged between the plug screw 410 and the top rod 430, an external thread is arranged on the outer surface of the plug screw 410, an internal thread is arranged on the part of the limiting hole 411 with a larger diameter, and the external thread is in threaded fit with the internal thread, so that the top rod 430 can be pressed or loosened by screwing the plug screw 410, and finally the connecting column 450 is fixed or loosened. When the end of the top bar 430 inserted into the groove 440 is spherical, when the adjacent sub-cabinets 110 are connected, the two sub-cabinets 110 are close to each other, the connecting column 450 first abuts against one end of the spherical surface of the top bar 430, the top bar 430 is pushed to move towards the screw plug 410, the connecting column 450 continues to move forwards until the top bar 430 is aligned with the groove 440, and at this time, one end of the spherical surface of the top bar 430 enters the groove 440. By the method, quick alignment and preliminary connection of the adjacent sub-cabinets can be realized. When the cabinet is disassembled, the screw plug 410 is only required to be unscrewed, and then the two sub-cabinets are pulled apart by force.

Referring to fig. 2 and 5, in an embodiment of the present invention, a fixing mechanism 500 is further disposed between adjacent sub-cabinets 100, the fixing mechanism 500 includes a plug block 520 disposed on the one side wall and provided with a threaded hole 530, a plug hole 510 disposed on the other side wall, and a fixing bolt 540 disposed on the other side wall, the plug block 520 can be inserted into the plug hole 510, and the fixing bolt 540 can be in threaded connection with the threaded hole 530 on the plug hole 510. If only the connection mechanism 400 is used, when the external force is large, it is possible to separate the sub-cabinets 110, and the connection of the adjacent sub-cabinets 110 can be more firmly made by the fixing mechanism 500.

Of course, a plurality of sets of the connection mechanism 400 and the fixing mechanism 500 may be provided between the adjacent sub-cabinets 110. The connection mechanism 400 and the fixing mechanism 500 may not be provided on the side wall of the outer side of the sub-cabinet 110 at both ends.

Referring to fig. 1 and 3, in an embodiment of the present invention, a mounting assembly 600 is disposed at the bottom end of each of the plurality of sub-cabinets 110, the mounting assembly 600 includes a base 610 and a fixing base 620, a base 610 is disposed at the lower end of each of the plurality of sub-cabinets 110, the plurality of bases 610 are disposed on the same fixing base 620, sliders 611 extending along the arrangement direction are disposed at two sides of the lower end of each of the bases 610, two sliding grooves 621 extending along the arrangement direction are disposed at the upper end of each of the fixing bases 620, the sliders 611 are engaged with the sliding grooves 621, the sub-cabinets are easily mounted by sliding, when mounting, the sliders 611 on one of the sub-cabinets 110 may be engaged with the sliding grooves 621 on the fixing base 620, then the sub-cabinet 110 is pushed to move towards the mounted sub-cabinet 110, when the two sub-cabinets approach, the connecting mechanism 400 first connects the two sub-cabinets 110, then an operator tightens the fixing bolt 540, finally, the two sub-cabinets are connected and fixed. The two ends of the sliding block 611 are integrally formed with arc chamfers 612, so that the sliding block 611 can slide smoothly in the sliding groove 621. In order to prevent the slider 611 from being separated from the slide groove 621, the slider 611 and the slide groove 621 may be formed in a trapezoidal shape in cross section, and the top side of the trapezoidal shape is longer than the bottom side. The base 610 and the corresponding sub-cabinet 110 may be connected by bolts.

Referring to fig. 2, in an embodiment of the present invention, a limiting plate 630 is fixed at one end of the fixing base 620, and the first installed sub-cabinet 110 abuts against the limiting plate 630, so as to prevent the sub-cabinet 110 from sliding out of the fixing base 620. Also can set up the limiting plate when the other end at fixing base 620, the limiting plate of the other end adopts bolt detachably to fix to fixing base 620, and after all sub-cabinets 110 installed, install the limiting plate 630 of the other end on fixing base 620, the both ends of fixing base 620 are all fixed by limiting plate 630 like this.

Referring to fig. 6, in an embodiment of the present invention, a plurality of supporting mechanisms 640 are uniformly disposed on two sides of the lower end surface of the fixing base 620, each supporting mechanism 640 includes a fixing plate 641, an adjusting screw rod 642 and a conical seat 643, the fixing plate 641 is fixed on the bottom surface of the fixing base 620, an upper end portion of the adjusting screw rod 642 is fixedly connected to the fixing plate 641, the adjusting screw rod 642 is in threaded transmission connection with the conical seat 643, so as to support the entire device and improve the stability of the device, in order to prevent the conical seat 643 from sliding out of the adjusting screw rod 642, a limiting block 644 is fixed at a lower end portion of the adjusting screw rod 642, and the limiting block 644 is located inside.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Modular cabinet comprising a plurality of structurally identical sub-cabinets (110), the plurality of sub-cabinets (110) being arranged in a row along an arrangement direction and adjacent sub-cabinets (110) being connected by a connecting mechanism (400), characterized in that the connecting mechanism (400) comprises:

the connecting column (450) is arranged on one of the two adjacent side walls of the two adjacent sub-cabinets (110);

the connecting holes (460) are formed in the other side walls of the two adjacent sub-cabinets (110), the axes of the connecting columns (450) and the axes of the connecting holes (460) are collinear and are parallel to the arrangement direction, and the connecting columns (450) can be inserted into the connecting holes (460);

the limiting hole (411) is arranged on the other side wall, the axis of the limiting hole (411) is horizontally arranged and is vertically intersected with the axis of the connecting hole (460), the limiting hole (411) is a stepped hole, the diameter of one end, close to the connecting hole (460), of the limiting hole is smaller than that of the other end of the limiting hole and smaller than that of the connecting hole (460), and the smaller end of the limiting hole (411) is communicated with the connecting hole (460);

the ejector rod (430) is arranged in the limiting hole (411), the ejector rod (430) is a stepped rod, the smaller end of the ejector rod (430) can penetrate through the limiting hole (411) and enter the connecting hole (460), the larger end of the ejector rod (430) cannot penetrate through the smaller end of the limiting hole (411), a groove (440) is formed in the connecting column (450), and when the connecting column (450) is inserted into the connecting hole (460), the groove (440) can be aligned with the limiting hole (411) so that one end of the ejector rod (430) can be inserted into the groove (440).

2. The combined cabinet according to claim 1, wherein a plug screw (410) is disposed in the limiting hole (411) and on a side opposite to the connection hole (460) with respect to the top rod (430), a spring (420) is disposed between the plug screw (410) and the top rod (430), an external thread is disposed on an outer surface of the plug screw (410), an internal thread is disposed on a portion of the limiting hole (411) having a larger diameter, and the external thread and the internal thread are in threaded engagement.

3. The modular cabinet of claim 2, further comprising a fixing mechanism (500) disposed between adjacent sub-cabinets (110), wherein the fixing mechanism (500) comprises a plug block (520) disposed on the one side wall and provided with a threaded hole (530), a plug hole (510) disposed on the other side wall, and a fixing bolt (540) disposed on the other side wall, the plug block (520) can be inserted into the plug hole (510), and the fixing bolt (540) can be in threaded connection with the threaded hole (530) on the plug hole (510).

4. The combined cabinet according to any one of claims 1 to 3, further comprising a mounting assembly (600) disposed at the bottom end of each of the plurality of sub-cabinets (110), wherein the mounting assembly (600) comprises a base (610) and a fixing base (620), the lower end of each of the plurality of sub-cabinets (110) is provided with a base (610), the plurality of bases (610) are disposed on the same fixing base (620), sliding blocks (611) extending along the arrangement direction are disposed on two sides of the lower end of each of the bases (610), two sliding grooves (621) extending along the arrangement direction are disposed on the upper end surface of each of the fixing bases (620), and the sliding blocks (611) are matched with the sliding grooves (621).

5. The modular cabinet of claim 4, wherein the slider and runner are trapezoidal in cross-section, and wherein the top side of the trapezoid is longer than the bottom side.

6. The combined cabinet according to claim 4, wherein a plurality of supporting mechanisms (640) are uniformly arranged on two sides of the lower end surface of the fixed base (620), each supporting mechanism (640) comprises a fixed plate (641), an adjusting screw rod (642) and a conical base (643), the fixed plate (641) is fixed on the bottom surface of the fixed base (620), the upper end portion of the adjusting screw rod (642) is fixedly connected with the fixed plate (641), and the adjusting screw rod (642) is in threaded transmission connection with the conical base (643).