CN210274807U - Connection structure of rack and sheet metal component - Google Patents
Connection structure of rack and sheet metal component Download PDFInfo
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- CN210274807U CN210274807U CN201920899851.2U CN201920899851U CN210274807U CN 210274807 U CN210274807 U CN 210274807U CN 201920899851 U CN201920899851 U CN 201920899851U CN 210274807 U CN210274807 U CN 210274807U
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- rod
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- connecting plate
- pull
- ring
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Abstract
The utility model discloses a connection structure of rack and sheet metal component, including rack, sheet metal component and the protection box of setting in the sheet metal component both sides, the equal fixed mounting of inner wall of rack both sides has the mounting bracket, and the connecting hole has been seted up at the middle part of mounting bracket, and the inside of two protection boxes all is provided with first fixed establishment and second fixed establishment, is connected with the link gear between first fixed establishment and the second fixed establishment. The utility model discloses during the dismantlement, to the outside pulling pull ring, drive pull rod, first connecting plate and movable rod through the pull ring, drive head rod and mounting bracket separation through first connecting plate, drive second connecting rod and mounting bracket separation through the movable rod, can follow the panel beating and dismantle from the rack, dismantle the in-process and need not use tools to the staff only needs two hands to stimulate two pull rings and can accomplish dismantlement work, can save a large amount of time, improves work efficiency.
Description
Technical Field
The utility model relates to a connection structure specifically is a connection structure of rack and sheet metal component.
Background
The sheet metal component is the structure that is used for erection equipment inside the rack, it need utilize connection structure to fix to the mechanism inside in the use, current connection structure adopts the screw to fix more, and the inside equipment of rack need dismantle the sheet metal component when overhauing, and the screw is twisted for a long time and is moved the condition that not only can the smooth silk appear, need use supporting instrument when twisting the screw moreover, sheet metal component needs four fixed points with being connected of rack in addition, need dismantle four fixed points respectively when dismantling, need consume certain time when leading to dismantling. Therefore, the connection structure of the cabinet and the sheet metal part is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a connecting structure of a machine cabinet and a sheet metal part, which comprises a machine cabinet, a sheet metal part and protective boxes arranged at two sides of the sheet metal part, wherein the inner walls at two sides of the machine cabinet are fixedly provided with mounting frames, the middle part of the mounting frame is provided with a connecting hole, two protective boxes are internally provided with a first fixing mechanism and a second fixing mechanism, a linkage mechanism is connected between the first fixing mechanism and the second fixing mechanism, the first fixing mechanism consists of a first supporting ring, a first connecting rod, a first reset spring and a first connecting plate, the first supporting ring, the first reset spring and the first connecting plate are all arranged at the outer surface of the first connecting rod, the second fixing mechanism consists of a second supporting ring, a second connecting rod, a second reset spring and a second connecting plate, the second supporting ring, the second reset spring and the second connecting plate are all arranged at the outer surface of the second connecting rod, the link gear comprises pull rod, third support ring, movable rod and pull ring, the one end of pull rod and the bottom fixed connection of first connecting plate, the other end of pull rod runs through the outside that protects the box and extend to the protection box, the one side that the sheet metal component was kept away from at the pull ring to the movable rod setting, the one end that first connecting rod and second connecting rod were kept away from mutually all runs through the protection box and extends to the mounting hole at mounting bracket middle part respectively.
As a preferred technical scheme of the utility model, the one end of first supporting ring and the inner wall fixed connection of protection box, the fixed surface of first connecting plate and head rod is connected, the surface sliding connection of first supporting ring and head rod.
As a preferred technical scheme of the utility model, first reset spring is located the top of first connecting plate, first reset spring's bottom and the top fixed connection of first connecting plate, first reset spring's top and protection box fixed connection.
As a preferred technical scheme of the utility model, one side of second support ring and protection box's inner wall fixed connection, the surface sliding connection of second support ring and second connecting rod, second connecting plate fixed mounting is at the surface of second connecting rod.
As a preferred technical scheme of the utility model, second reset spring is located the below of second connecting plate, second reset spring's top and the bottom fixed connection of second connecting plate, second reset spring's bottom and protection box fixed connection.
As a preferred technical scheme of the utility model, the one end of movable rod is articulated with the pull rod, the middle part of movable rod is articulated with the protection box, the other end and the second connecting plate contact of movable rod.
As a preferred technical scheme of the utility model, the third support ring sets up the surface at the pull rod, and the surface sliding connection of third support ring and pull rod.
As a preferred technical scheme of the utility model, the pull rod is located the outside one end of protection box and pull ring fixed connection, and the inner wall of pull ring is equipped with anti-skidding line.
The utility model has the advantages that: this connection structure of rack and sheet metal component, during the dismantlement, to the outside pulling pull ring, drive the pull rod through the pull ring, first connecting plate and movable rod, drive the separation of head rod and mounting bracket through first connecting plate, drive the separation of second connecting rod and mounting bracket through the movable rod, can follow the rack with the sheet metal component and dismantle, the dismantlement in-process need not use tools, and the staff only needs two hands to stimulate two pull rings and can accomplish the dismantlement work, can save a large amount of time, improve work efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of a connection structure of a cabinet and a sheet metal part according to the present invention;
fig. 2 is a schematic structural diagram of a connection structure of a cabinet and a sheet metal part according to the present invention;
fig. 3 is the utility model relates to a cabinet and sheet metal component's connection structure's a department enlargies the structure sketch map.
In the figure: 1. a cabinet; 2. a sheet metal part; 3. a protective case; 4. a first support ring; 5. a first connecting rod; 6. a first return spring; 7. a first connecting plate; 8. a mounting frame; 9. a second support ring; 10. a second connecting rod; 11. a second return spring; 12. a second connecting plate; 13. a pull rod; 14. a third support ring; 15. a movable rod; 16. and (4) a pull ring.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1, fig. 2 and fig. 3, the utility model relates to a connection structure of rack and sheet metal component, including rack 1, sheet metal component 2 and the protection box 3 of setting in sheet metal component 2 both sides, the equal fixed mounting in inner wall at rack 1 both sides has mounting bracket 8, the connecting hole has been seted up at the middle part of mounting bracket 8, the inside of two protection boxes 3 all is provided with first fixed establishment and second fixed establishment, be connected with the link gear between first fixed establishment and the second fixed establishment, first fixed establishment comprises first support ring 4, first connecting rod 5, first reset spring 6 and first connecting plate 7, first support ring 4, first reset spring 6 and first connecting plate 7 all set up the surface at first connecting rod 5, second fixed establishment comprises second support ring 9, second connecting rod 10, second reset spring 11 and second connecting plate 12, second support ring 9, Second reset spring 11 and second connecting plate 12 all set up the surface at second connecting rod 10, link gear is by pull rod 13, third support ring 14, movable rod 15 and pull ring 16 are constituteed, the one end of pull rod 13 and the bottom fixed connection of first connecting plate 7, the other end of pull rod 13 run through protection box 3 and extend to the outside of protection box 3 and with pull ring 16 fixed connection, movable rod 15 sets up the one side of keeping away from sheet metal component 2 at pull ring 16, the one end that first connecting rod 5 and second connecting rod 10 kept away from mutually all runs through protection box 3 and extends to respectively in the mounting hole at mounting bracket 8 middle part.
Wherein, the one end of first supporting ring 4 and the inner wall fixed connection of protection box 3, the fixed surface of first connecting plate 7 and head rod 5 is connected, the surface sliding connection of first supporting ring 4 and head rod 5, can prescribe a limit to the orbit of head rod 5 through mutually supporting of head rod 7 and first supporting ring 4 to prevent that it from taking place the skew.
Wherein, first reset spring 6 is located the top of first connecting plate 7, the bottom of first reset spring 6 and the top fixed connection of first connecting plate 7, the top and the protection box 3 fixed connection of first reset spring 6, first reset spring 6 can increase the stability that the connection of head rod 5 and mounting bracket 8 goes on.
Wherein, one side of second support ring 9 and the inner wall fixed connection of protection box 3, second support ring 9 and the surface sliding connection of second connecting rod 10, second connecting plate 12 fixed mounting is in the surface of second connecting rod 10, and second support ring 9 can support second connecting rod 10, prevents to remove the skew of the position emergence of in-process second connecting rod 10.
Wherein, second reset spring 11 is located the below of second connecting plate 12, the top of second reset spring 11 and the bottom fixed connection of second connecting plate 12, the bottom and the protection box 3 fixed connection of second reset spring 11, second reset spring 11 can increase the stability that second connecting rod 10 and mounting bracket 8 are connected.
Wherein, the one end of movable rod 15 is articulated with pull rod 13, and the middle part of movable rod 15 is articulated with protection box 3, and the other end and the second connecting plate 12 contact of movable rod 15, movable rod 15 utilize lever principle can promote second connecting plate 12, make second connecting plate 12 drive second connecting rod 10 and mounting bracket 8 separation.
Wherein, the third supporting ring 14 is arranged on the outer surface of the pull rod 13, and the third supporting ring 14 is connected with the outer surface of the pull rod 13 in a sliding way, the third supporting ring 14 can limit the position of the pull rod 13, thereby preventing the pull rod from shifting when moving.
Wherein, the pull rod 13 is located the outside one end of protection box 3 and pull ring 16 fixed connection, and the inner wall of pull ring 16 is equipped with anti-skidding line, and pull ring 16 can the convenience of customers pulling pull rod 13.
When the device works and is disassembled, the thumb of a worker supports the bottom of the sheet metal part 2, then the index finger penetrates through the pull ring 16 and pulls the pull ring 16, at the moment, the pull ring 16 drives the first connecting plate 7 and the first connecting rod 5 to be separated from the mounting frame 8 through the pull rod 13, meanwhile, the pull rod 13 drives one end of the movable rod 15 to descend, the other end of the movable rod 15 pushes the second connecting plate 12 to ascend by utilizing the lever principle, the second connecting plate 12 drives the second connecting rod 10 to be separated from the mounting frame 8 through the second connecting plate 12, the sheet metal part 2 and the protective box 3 can be separated from the cabinet 1, the pull ring 16 is pulled outwards when the device is installed, then the sheet metal part 2 and the protective box 3 are placed into the cabinet 1 according to the positions shown in the figure 1, the second connecting rod 10 and the first connecting rod 5 are aligned with the mounting holes on the mounting frame 8, then the pull ring 16 is loosened, at the moment, the acting forces of the second return, the installation is completed.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (8)
1. The utility model provides a connection structure of rack and sheet metal component, includes rack (1), sheet metal component (2) and protection box (3) of setting in sheet metal component (2) both sides, a serial communication port, the equal fixed mounting of inner wall of rack (1) both sides has mounting bracket (8), the connecting hole has been seted up at the middle part of mounting bracket (8), two the inside of protection box (3) all is provided with first fixed establishment and second fixed establishment, be connected with link gear between first fixed establishment and the second fixed establishment, first fixed establishment comprises first supporting ring (4), head rod (5), first reset spring (6) and first connecting plate (7), first supporting ring (4), first reset spring (6) and first connecting plate (7) all set up the surface at head rod (5), second fixed establishment is by second supporting ring (9), Second connecting rod (10), second reset spring (11) and second connecting plate (12) are constituteed, second support ring (9), second reset spring (11) and second connecting plate (12) all set up the surface at second connecting rod (10), link gear comprises pull rod (13), third support ring (14), movable rod (15) and pull ring (16), the bottom fixed connection of the one end of pull rod (13) and first connecting plate (7), the other end of pull rod (13) runs through protection box (3) and extends to the outside of protection box (3), movable rod (15) set up the one side of keeping away from sheet metal component (2) in pull ring (16), the one end that first connecting rod (5) and second connecting rod (10) kept away from mutually all runs through protection box (3) and extends to the mounting hole at mounting bracket (8) middle part respectively.
2. The connecting structure of the cabinet and the sheet metal part as claimed in claim 1, wherein one end of the first supporting ring (4) is fixedly connected with the inner wall of the protecting box (3), the first connecting plate (7) is fixedly connected with the outer surface of the first connecting rod (5), and the first supporting ring (4) is slidably connected with the outer surface of the first connecting rod (5).
3. The connecting structure of the cabinet and the sheet metal part as claimed in claim 1, wherein the first return spring (6) is located above the first connecting plate (7), the bottom end of the first return spring (6) is fixedly connected with the top of the first connecting plate (7), and the top end of the first return spring (6) is fixedly connected with the protective box (3).
4. The connecting structure of the cabinet and the sheet metal parts as claimed in claim 1, wherein one side of the second support ring (9) is fixedly connected with the inner wall of the protective box (3), the second support ring (9) is slidably connected with the outer surface of the second connecting rod (10), and the second connecting plate (12) is fixedly mounted on the outer surface of the second connecting rod (10).
5. The connecting structure of the cabinet and the sheet metal part as claimed in claim 1, wherein the second return spring (11) is located below the second connecting plate (12), the top end of the second return spring (11) is fixedly connected with the bottom of the second connecting plate (12), and the bottom end of the second return spring (11) is fixedly connected with the protective box (3).
6. The connection structure of the cabinet and the sheet metal parts as claimed in claim 1, wherein one end of the movable rod (15) is hinged to the pull rod (13), the middle part of the movable rod (15) is hinged to the protection box (3), and the other end of the movable rod (15) is in contact with the second connecting plate (12).
7. The connection structure of the cabinet and the sheet metal parts as claimed in claim 1, wherein the third support ring (14) is arranged on the outer surface of the pull rod (13), and the third support ring (14) is connected with the outer surface of the pull rod (13) in a sliding manner.
8. The connection structure of the cabinet and the sheet metal part as claimed in claim 1, wherein one end of the pull rod (13) located outside the protective box (3) is fixedly connected with the pull ring (16), and the inner wall of the pull ring (16) is provided with anti-skid lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920899851.2U CN210274807U (en) | 2019-06-15 | 2019-06-15 | Connection structure of rack and sheet metal component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920899851.2U CN210274807U (en) | 2019-06-15 | 2019-06-15 | Connection structure of rack and sheet metal component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210274807U true CN210274807U (en) | 2020-04-07 |
Family
ID=70042733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920899851.2U Active CN210274807U (en) | 2019-06-15 | 2019-06-15 | Connection structure of rack and sheet metal component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210274807U (en) |
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2019
- 2019-06-15 CN CN201920899851.2U patent/CN210274807U/en active Active
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