CN210075788U - Machine cabinet - Google Patents
Machine cabinet Download PDFInfo
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- CN210075788U CN210075788U CN201920489762.0U CN201920489762U CN210075788U CN 210075788 U CN210075788 U CN 210075788U CN 201920489762 U CN201920489762 U CN 201920489762U CN 210075788 U CN210075788 U CN 210075788U
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- cabinet
- top plate
- clamping
- plate body
- ground
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Abstract
The embodiment of the utility model discloses rack to improve the dismouting and the maintenance efficiency of rack, this rack includes: cabinet body frame and rack roof, wherein: the cabinet top plate comprises a top plate body, two opposite end parts of the top plate body are respectively provided with a first clamping part and a second clamping part, the top plate body is provided with a grounding clamping structure, and the grounding clamping structure is in contact with the cabinet body frame; the cabinet body frame comprises a third clamping portion and a fourth clamping portion, wherein the third clamping portion is clamped with the first clamping portion in a matched mode, and the fourth clamping portion is clamped with the second clamping portion in a matched mode.
Description
Technical Field
The utility model relates to a data center technical field especially relates to a rack.
Background
Cabinets are generally used to store computers and related control devices, provide protection for the storage devices, shield electromagnetic interference, and provide for orderly and orderly arrangement of the devices for later maintenance of the devices. The existing cabinet top plate is mainly made of sheet metal. When a top plate of a cabinet is machined, firstly, performing primary plate shearing molding on raw materials, and then blanking a semi-finished sheet metal; then, bending the metal plate, wherein the metal plate is formed; finally, the metal plate can be correspondingly welded according to the requirement, and other parts are connected.
Present rack roof, it is when fixed with rack frame, must fix through bolt and nut, simultaneously in order to guarantee the holistic earthing nature of rack, just must carry out ground connection to rack roof and frame, when current rack roof carries out ground connection, the commonly adopted earth connection guarantees that rack roof is grounded. Therefore, when the cabinet top plate is mounted and dismounted, the fixing bolts of the cabinet top plate and the fixing bolts of the grounding wires must be dismounted by using tools, and the mounting positions of the cabinet top plate are generally higher, so that the mounting and dismounting of the cabinet top plate and the grounding wires are very inconvenient.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a purpose provides a cabinet to improve the dismouting and the maintenance efficiency of cabinet.
The embodiment of the utility model provides a rack, include: cabinet body frame and rack roof, wherein:
the cabinet top plate comprises a top plate body, two opposite end parts of the top plate body are respectively provided with a first clamping part and a second clamping part, the top plate body is provided with a grounding clamping structure, and the grounding clamping structure is in contact with the cabinet body frame;
the cabinet body frame, include with the third joint portion of first joint portion phase-match joint, with the fourth joint portion of second joint portion phase-match joint.
In the embodiment of the present invention, optionally, the first clamping portion is an elastic plunger, and an axial direction of the elastic plunger is the same as an extending direction of the top plate body; the third clamping part is a first groove matched and clamped with the elastic plunger.
In any embodiment of the present invention, optionally, the second joint portion is a first protrusion disposed at the end of the top plate body, and the fourth joint portion is a second groove matching the first protrusion.
In the embodiment of the present invention, optionally, the first protrusion is a pin fixed on the top plate body, or the first protrusion is a folded edge of the top plate body.
In any embodiment of the present invention, optionally, the fourth joint portion is a second protrusion disposed at the end of the top plate body, and the second joint portion is a third groove matching the joint with the second protrusion.
The embodiment of the utility model provides an in, it is optional, the roof body is provided with ground connection joint groove, ground connection joint structure with ground connection joint groove matches the joint.
In an embodiment of the present invention, it is optional, the ground connection clamping structure includes a connecting portion contacting with the cabinet body frame, and is fixed to a first ground connection elastic hook and a second ground connection elastic hook of the connecting portion, work as the cabinet roof is installed in when the cabinet body frame, the first ground connection elastic hook with the second ground connection elastic hook is separately located the roof body both sides, the first ground connection elastic hook joint in the ground connection clamping groove, the second ground connection elastic hook butt in the roof body.
The utility model discloses in any embodiment, it is optional, ground connection joint structure is a plurality of, ground connection joint groove is a plurality of, just ground connection joint groove with ground connection joint structure one-to-one sets up.
The embodiment of the utility model provides an in, it is optional, the rack roof still including set up in the roof body cross the line apron, cross the line apron and be used for the closing cap the line hole is crossed to the roof body.
When the cabinet is installed, the first clamping part of the top plate of the cabinet is firstly clamped with the third clamping part of the cabinet body frame (or the second clamping part is firstly clamped with the fourth clamping part); then, the second clamping portion and the fourth clamping portion are clamped (or the first clamping portion and the third clamping portion are clamped), and the installation of the cabinet top plate and the cabinet body frame can be completed. Simultaneously, ground connection joint structure sets up in the roof body to realize the ground connection of rack roof. When the top plate of the cabinet and the frame of the cabinet body are disassembled, the pair of clamping parts which are clamped at one end can be firstly clamped, and then the top plate of the cabinet can be directly taken down.
Compared with the prior art, the disassembly and assembly operation of the cabinet top plate and the cabinet body frame of the cabinet is simple and convenient, so that the disassembly and assembly and maintenance efficiency of the cabinet can be effectively improved.
Drawings
Fig. 1 is a schematic structural view of a top plate of a cabinet according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a top plate of a cabinet according to another embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 2;
fig. 4 is a schematic structural diagram of a ground clamping structure according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a cabinet according to an embodiment of the present invention;
FIG. 6 is an enlarged view of a portion of the structure at B in FIG. 5;
fig. 7 is a schematic structural view of a top plate of a cabinet according to another embodiment of the present invention;
FIG. 8 is an enlarged view of a portion of the structure at C in FIG. 7;
fig. 9 is a schematic structural diagram of a cabinet according to another embodiment of the present invention;
FIG. 10 is an enlarged view of a portion of the structure of FIG. 9 at D;
fig. 11 is a schematic structural view of a top plate of a cabinet according to another embodiment of the present invention;
FIG. 12 is an enlarged view of a portion of the structure at E in FIG. 11;
fig. 13 is a schematic structural diagram of a cabinet according to another embodiment of the present invention;
fig. 14 is an enlarged view of a portion of the structure at F in fig. 13.
Reference numerals:
1-a cabinet; 2-cabinet frame; 201-a fourth clamping part; 2011-second groove;
2012-a second projection; 202-a ground clamping structure; 3-cabinet top plate; 301-a top plate body;
302-a first snap-in part; 3021-a resilient plunger; 303-a second snap-in part; 3031-a first projection;
30311-a pin; 30312-flanging; 3032-third recess; 304-a ground clip groove;
3041-a linker; 3042-a first grounding elastic hook; 3043-a second grounding elastic hook;
305-line passing cover plate.
Detailed Description
For the dismouting and the maintenance efficiency that improve the rack, the embodiment of the utility model provides a rack. In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail by referring to the following embodiments.
When the present application refers to the ordinal numbers "first", "second", "third" or "fourth", etc., it should be understood that this is done for differentiation only, unless it is clear from the context that the order is actually expressed.
As shown in fig. 1 to 14, an embodiment of the present invention provides a cabinet 1, including: cabinet frame 2 and cabinet roof 3, wherein:
the cabinet top plate 3 comprises a top plate body 301, two opposite end parts of the top plate body 301 are respectively provided with a first clamping part 302 and a second clamping part 303, the top plate body 301 is provided with a grounding clamping structure 202, and the grounding clamping structure 202 is in contact with the cabinet body frame 2;
the cabinet frame 2 includes a third clamping portion (not shown in the figure) clamped with the first clamping portion 302, and a fourth clamping portion 201 clamped with the second clamping portion 303.
When the cabinet 1 in the technical scheme is installed, first, the first clamping portion 302 of the cabinet top plate 3 is clamped with the third clamping portion of the cabinet body frame 2 (or the second clamping portion 303 is clamped with the fourth clamping portion 201); then, the second clamping portion 303 and the fourth clamping portion 201 are clamped (or the first clamping portion 302 and the third clamping portion are clamped), and the installation of the cabinet top plate 3 and the cabinet body frame 2 can be completed. Meanwhile, the grounding clamping structure 202 is arranged on the top plate body 301 to realize grounding of the cabinet top plate 3. When the cabinet top plate 3 and the cabinet body frame 2 are disassembled, the clamping connection of the pair of clamping parts with one ends clamped can be firstly released, and then the cabinet top plate 3 is directly taken down.
Compared with the prior art, the disassembly and assembly operation of the cabinet top plate 3 and the cabinet body frame 2 of the cabinet 1 is simple and convenient, so that single operation can be realized, and the disassembly and assembly and maintenance efficiency of the cabinet 1 can be effectively improved.
In each embodiment of the present technical solution, the specific settings of the first card portion 302, the second card portion 303, the third card portion, and the fourth card portion 201 can be various. As shown in fig. 2 and 7, in an alternative embodiment of the present invention, the first clamping portion 302 is an elastic plunger 3021, and the axial direction of the elastic plunger 3021 is the same as the extending direction of the top plate body 301; the third clamping part is a first groove clamped with the elastic plunger 3021 in a matching manner.
Convenience and reliability that first joint portion 302 and third joint portion joint can effectual improvement through set up first joint portion 302 into elastic plunger 3021.
Further, as shown in fig. 1, fig. 2, fig. 5 and fig. 6, fig. 1 and fig. 2 are schematic structural diagrams of the cabinet top plate 3, and fig. 5 and fig. 6 are schematic structural diagrams of the installation of the cabinet top plate 3 and the cabinet frame 2, wherein in fig. 6, an arrow direction is an installation direction of the cabinet top plate 3. The second clamping portion 303 may be a first protrusion 3031 disposed at an end of the top plate body 301, and the fourth clamping portion 202 is a second groove 2011 matched and clamped with the first protrusion 3031.
Through setting up first joint portion 302 to elasticity plunger 3021 to set up the first recess that can with elasticity plunger 3021 phase-match joint at cabinet body frame 2, simultaneously, can set up second joint portion 303 of rack roof 3 to first arch 3031, set up fourth joint portion 202 of cabinet body frame 2 to the second recess 2011 of matching the joint with first arch 3031. Thus, when the cabinet top plate 3 and the cabinet frame 2 are installed, the first protrusion 3031 of the cabinet top plate 3 can be aligned with and clamped in the second groove 2011 of the cabinet frame 2; then, the elastic plunger 3021 is shifted, and the elastic plunger 3021 is released after the elastic plunger 3021 is aligned with the first groove, so that the elastic plunger 3021 is clamped in the first groove to complete the installation of the cabinet top plate 3 and the cabinet frame 2. When the cabinet top plate 3 is disassembled, firstly, the elastic plunger 3021 is pulled out of the first groove, and the cabinet top plate 3 is lifted; then, the lifted cabinet top plate 3 is held and the first protrusion 3031 is directly pulled out from the second recess 2011. In this embodiment, the top plate 3 of the cabinet and the frame 2 of the cabinet can be conveniently disassembled, so that one-man operation can be realized, and the disassembly, assembly and maintenance efficiency of the cabinet 1 can be improved.
In various embodiments of the present invention, the first protrusion 3031 may be disposed in a variety of ways, for example, as shown in fig. 8 to 10, the first protrusion 3031 may be a pin 30311 fixed to the top plate body 301, or as shown in fig. 1, 2, 5 and 6, the first protrusion 3031 may be a folded edge 30312 of the top plate body 301.
Referring to fig. 8 to 10, when the first projection 3031 is a pin 30311 fixed to the top plate body 301, the second recess 2011 may be a pin hole provided corresponding to the pin 30311; referring to fig. 1, 2, 5 and 6, when the first protrusion 3031 is a turned edge 30312 of the top plate body 301, the second groove 2011 only needs to be matched and clamped with the turned edge 30312.
Besides the above structure, the second clamping portion 303 and the fourth clamping portion 202 can be arranged as shown in fig. 11 to 14, in an optional embodiment of the present invention, the fourth clamping portion 201 can be a second protrusion 2012 arranged at the end of the top plate body 301, and the second clamping portion 303 is a third groove 3032 matching with the second protrusion 2012 for clamping. At this time, the process of assembling and disassembling the cabinet top plate 3 and the cabinet frame 2 is similar to that in the above embodiment, and is not described again here.
Referring to fig. 2 and 3, in an alternative embodiment of the present invention, the top plate body 301 may be provided with a ground clamping groove 304, and the ground clamping structure 202 is clamped in the ground clamping groove 304.
By arranging the grounding clamping groove 304 matched and clamped with the grounding clamping structure 202 on the top plate body 301, the grounding clamping structure 202 and the top plate body 301 can be more conveniently installed.
When specifically setting up ground connection joint structure 202, refer to fig. 3 and fig. 4, in an alternative embodiment of the present invention, ground connection joint structure 202 may include a connecting portion 3041 contacting with cabinet body frame 2, and a first ground connection elastic hook 3042 and a second ground connection elastic hook 3043 fixed on connecting portion 3041, when cabinet top plate 3 is installed on cabinet body frame 2, first ground connection elastic hook 3042 and second ground connection elastic hook 3043 are respectively disposed on two sides of top plate body 301, first ground connection elastic hook 3042 is connected to ground connection joint groove 304, and second ground connection elastic hook 3043 is connected to top plate body 301 in an abutting manner.
In this embodiment of the technical solution, the connecting portion 3041 of the ground clamping structure 202 contacts with the cabinet frame 2, and the first ground elastic hook 3042 and the second ground elastic hook 3043 of the ground clamping structure 202 are clamped to the top plate body 301, so as to achieve ground connection between the top plate body 301 and the cabinet frame 2.
In addition, the portion of the grounding clamping structure 202 connected to the top plate 3 of the cabinet is set as the first grounding elastic hook 3042 and the second grounding elastic hook 3043, when the grounding clamping structure 202 is installed in the top plate 3 of the cabinet, the first grounding elastic hook 3042 is compressed and rebounded under the action of the top plate 3 of the cabinet and then clamped in the grounding clamping groove 304 of the top plate body 301, and meanwhile, the second grounding elastic hook 3043 abuts against the top plate body 301, because the first grounding elastic hook 3042 and the second grounding elastic hook 3043 are respectively arranged at two sides of the top plate body 301, the first grounding elastic hook 3042 and the second grounding elastic hook 3043 can be more reliably clamped in the top plate body 301 under the action of elastic force, so that the grounding clamping structure 202 can be prevented from falling off from the top plate body 301, and effective grounding of the top plate 3 of the cabinet can be realized.
As shown in fig. 2 and fig. 3, in any embodiment of the present invention, optionally, the number of the ground clamping structures 202 is multiple, the number of the ground clamping grooves 304 is multiple, and the ground clamping grooves 304 and the ground clamping structures 202 are arranged in a one-to-one correspondence.
The utility model discloses in each embodiment, ground connection joint structure 202 and ground connection joint groove 304 all can set up to a plurality ofly to not injecing the concrete position that sets up of ground connection joint structure 202 and ground connection joint groove 304, as long as make ground connection joint groove 304 and ground connection joint structure 202 can the one-to-one setting can. For example, in the embodiment shown in fig. 2, two ground clamping structures 202 and two ground clamping grooves 304 are respectively disposed at two opposite ends of the top plate 3 of the cabinet. Through set up a plurality of ground connection joint structures on rack roof 2, can realize the effective ground connection of rack roof 3.
Referring to fig. 1, 7 and 11, in the embodiment of the present invention, the cabinet top plate 3 may further include a wire-passing cover 305 disposed on the top plate body 301, so that the wire-passing cover 305 covers the wire-passing hole of the top plate body 301. To protect the equipment inside the cabinet 1.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. A cabinet, comprising: cabinet body frame and rack roof, wherein:
the cabinet top plate comprises a top plate body, two opposite end parts of the top plate body are respectively provided with a first clamping part and a second clamping part, the top plate body is provided with a grounding clamping structure, and the grounding clamping structure is in contact with the cabinet body frame;
the cabinet body frame, include with the third joint portion of first joint portion phase-match joint, with the fourth joint portion of second joint portion phase-match joint.
2. The cabinet of claim 1, wherein the first clamping portion is an elastic plunger, and an axial direction of the elastic plunger is the same as an extending direction of the top plate body; the third clamping part is a first groove matched and clamped with the elastic plunger.
3. The cabinet of claim 1, wherein the second clamping portion is a first protrusion disposed at an end of the top plate body, and the fourth clamping portion is a second groove matched with the first protrusion for clamping.
4. The cabinet of claim 3, wherein the first protrusion is a pin fixed to the top plate body or the first protrusion is a flanged edge of the top plate body.
5. The cabinet of claim 1, wherein the fourth clamping portion is a second protrusion disposed at an end of the top plate body, and the second clamping portion is a third groove matched with the second protrusion for clamping.
6. The cabinet of claim 1, wherein the top plate body is provided with a grounding clamping groove, and the grounding clamping structure is clamped with the grounding clamping groove in a matching manner.
7. The cabinet according to claim 6, wherein the ground clamping structure includes a connecting portion contacting the cabinet frame, and a first ground elastic hook and a second ground elastic hook fixed to the connecting portion, when the cabinet top plate is mounted on the cabinet frame, the first ground elastic hook and the second ground elastic hook are respectively disposed on two sides of the top plate body, the first ground elastic hook is clamped in the ground clamping groove, and the second ground elastic hook abuts against the top plate body.
8. The cabinet of claim 7, wherein the number of the ground clamping structures is multiple, the number of the ground clamping grooves is multiple, and the ground clamping grooves and the ground clamping structures are arranged in a one-to-one correspondence.
9. The cabinet of any one of claims 1 to 8, wherein the cabinet top plate further comprises a wire-passing cover plate arranged on the top plate body, and the wire-passing cover plate is used for covering the wire-passing hole of the top plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920489762.0U CN210075788U (en) | 2019-04-09 | 2019-04-09 | Machine cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920489762.0U CN210075788U (en) | 2019-04-09 | 2019-04-09 | Machine cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210075788U true CN210075788U (en) | 2020-02-14 |
Family
ID=69436760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920489762.0U Active CN210075788U (en) | 2019-04-09 | 2019-04-09 | Machine cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210075788U (en) |
-
2019
- 2019-04-09 CN CN201920489762.0U patent/CN210075788U/en active Active
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