CN210630100U - Communication cabinet guide rail - Google Patents
Communication cabinet guide rail Download PDFInfo
- Publication number
- CN210630100U CN210630100U CN201921120510.7U CN201921120510U CN210630100U CN 210630100 U CN210630100 U CN 210630100U CN 201921120510 U CN201921120510 U CN 201921120510U CN 210630100 U CN210630100 U CN 210630100U
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- guide rail
- rail
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- tertiary
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Abstract
The utility model provides a communication cabinet guide rail, including one-level guide rail, second grade guide rail, tertiary guide rail, long fixed bolster and short fixed bolster, one-level guide rail, second grade guide rail and tertiary guide rail on all be equipped with mutual limit structure, the one-level guide rail be fixed in on long fixed bolster and the short fixed bolster, the second grade guide rail insert the second grade guide rail, tertiary guide rail insert the second grade guide rail. The utility model discloses a tertiary guide rail does not have the ball structure each other, and mechanical strength is good, and bearing and life-span are higher than current guide rail to can change length at will according to the demand, the installation hole site does not receive the mould restriction, satisfies different customization requirements, and is convenient with the installation, simple structure, and is with low costs, long service life.
Description
Technical Field
The utility model relates to a guide rail technical field is used in installation that uses such as communication rack, quick-witted case, server.
Background
The guide rail for communication cabinet is one kind of guide rail and is used mainly for installing the casing onto communication cabinet.
The existing guide rail has a complex structure and high manufacturing cost, and conventional processing equipment cannot process the guide rail and needs to open a die for processing, so that the existing guide rail cannot meet the new market requirements of small batch, customization and diversification.
To solve the above problems, a novel guide rail without a mold needs to be provided, and the requirement of market customization is met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a communication rack guide rail of installation machine case is provided, can realize low-cost, high stability, satisfy the problem of customization demand.
The utility model adopts the technical scheme as follows:
the utility model provides a communication cabinet guide rail, includes one-level guide rail, second grade guide rail, tertiary guide rail, long fixed bolster and short fixed bolster, one-level guide rail, second grade guide rail and tertiary guide rail on be equipped with mutual limit structure, the one-level guide rail be fixed in on long fixed bolster and the short fixed bolster, the second grade guide rail locate in the one-level guide rail, tertiary guide rail locate in the second grade guide rail.
Further, the distance between the long fixing support and the short fixing support is suitable for cabinets with different depths in practical application.
Furthermore, the first-stage guide rail, the second-stage guide rail and the third-stage guide rail are not provided with ball structures.
Furthermore, the first-stage guide rail, the second-stage guide rail and the third-stage guide rail are of multi-channel bending structures which are matched with each other and positioned in an inserting mode.
Furthermore, the tail ends of the first-stage guide rail, the second-stage guide rail and the third-stage guide rail are provided with limiting structures.
Further, long fixed bolster and short fixed bolster be equipped with the OB hole for with the rack installation.
Furthermore, the three-stage guide rail is provided with a plurality of mounting holes for mounting with the case.
Furthermore, the primary guide rail is fixed on the long fixing support and the short fixing support through rivets. The willow nail is further characterized in that the communication cabinet guide rail further comprises a limiting elastic sheet 7 which is fixed on the side surface of the third-level guide rail 3 through a rivet. Tertiary guide rail 3 removes in second grade guide rail 2, when removing spacing shell fragment 7 card and go into the limit structure of second grade guide rail 2 self-band, tertiary guide rail 3 can not be taken out, only makes the shell fragment break away from limit structure under the exogenic action, and tertiary guide rail 3 just can be taken out.
The utility model has the advantages that:
the utility model discloses remove conventional tertiary guide rail ball structure, make mutual limit structure between every section guide rail in the tertiary guide rail, disect insertion reduces guide rail occupation space to simple to operate, simple structure, with low costs, long service life. In addition, the guide rail fixing frame is divided into a front fixing support and a rear fixing support, the rear fixing support is provided with a long waist hole, the distance between the two guide rail fixing supports can be adjusted according to cabinets with different depths, and the cabinets with different depths can be conveniently installed and used.
The utility model provides a communication guide rail multichannel bending structure, effective performance machine equipment processing property need not the die sinking, and three section guide rail direct mount, mechanical strength is good, and the bearing is higher than current guide rail with life-span to can change length at will according to the demand, the installation hole site does not receive the mould restriction, satisfies different customization requirements, and the simultaneous processing cost influence is little, simple structure.
Drawings
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
fig. 1 is a schematic view of a guide rail structure of a communication cabinet according to an embodiment.
FIG. 2 is a schematic cross-sectional view of a guide rail of a communication cabinet according to an embodiment
Fig. 3 is an exploded view of the rack of the communication cabinet according to the embodiment.
Fig. 4 is a partially enlarged view of a rail of a communication cabinet according to an embodiment.
Fig. 5 is a second enlarged view of the rails of the communication cabinet according to the embodiment.
Description of reference numerals:
1 one-level guide rail 2 two-level guide rail 3 three-level guide rail 4 long fixing support 5 short fixing support 6 rivet
7 spacing shell fragment 8 limit structure
Detailed Description
Referring to fig. 1 to 4, the present invention provides a guide rail for a communication cabinet, comprising: the guide rail structure comprises a first-stage guide rail 1, a second-stage guide rail 2, a third-stage guide rail 3, a long fixing support 4, a short fixing support 5 and a limiting elastic sheet 7, wherein mutual limiting structures 8 are arranged on the first-stage guide rail 1, the second-stage guide rail 2 and the third-stage guide rail 3, the first-stage guide rail 1 is fixed on the long fixing support 4 and the short fixing support 5, the second-stage guide rail 2 is arranged in the first-stage guide rail, and the third-stage guide rail is arranged in the second-stage guide;
the distance between the long fixing support 4 and the short fixing support 5 is suitable for cabinets with different depths in practical application; the long fixing support 4 and the short fixing support 5 are provided with OB holes for being installed with a cabinet;
the first-stage guide rail 1, the second-stage guide rail 2 and the third-stage guide rail 3 are of a multi-bend structure which is matched with each other and positioned in an inserting manner; the tail ends of the first-stage guide rail 1 and the second-stage guide rail 2 are provided with limiting structures 8;
the primary guide rail 1 is fixed on the long fixed bracket 4 and the short fixed bracket 5 through rivets 6; the limiting elastic sheet 7 of the rivet is fixed on the side surface of the third-stage guide rail 3 through a rivet;
the three-stage guide rail 3 is provided with a plurality of mounting holes for mounting with a case.
The utility model provides a communication rack guide rail three section guide rail direct mount, one-level guide rail 1, second grade guide rail 2 and tertiary guide rail 3 do not have the ball structure each other, and mechanical strength is good, and bearing and life-span are higher than current guide rail to can change length according to the demand at will, the installation hole site does not receive the mould restriction, satisfies different customization requirements, and is convenient with the installation, simple structure, and is with low costs, long service life.
The above description is given for the purpose of illustrating the preferred embodiments of the present invention, but the present invention is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are included in the scope of the present invention defined by the claims.
Claims (8)
1. The utility model provides a communication cabinet guide rail, includes one-level guide rail (1), second grade guide rail (2) and tertiary guide rail (3), its characterized in that: still include long fixed bolster (4) and short fixed bolster (5), one-level guide rail (1), second grade guide rail (2) and tertiary guide rail (3) on be equipped with mutual limit structure (8), one-level guide rail (1) be fixed in on long fixed bolster (4) and short fixed bolster (5), second grade guide rail (2) locate in one-level guide rail (1), tertiary guide rail locate in second grade guide rail (2).
2. The telecommunications cabinet rail of claim 1, wherein: the distance between the long fixing support (4) and the short fixing support (5) is suitable for cabinets with different depths in practical application.
3. The telecommunications cabinet rail of claim 1, wherein: the first-stage guide rail (1), the second-stage guide rail (2) and the third-stage guide rail (3) are not provided with ball structures.
4. The telecommunications cabinet rail of claim 1, wherein: the first-stage guide rail (1), the second-stage guide rail (2) and the third-stage guide rail (3) are of a multi-channel bending structure which is matched with each other and positioned in an inserting mode.
5. The telecommunications cabinet rail of claim 1, wherein: the tail ends of the primary guide rail (1) and the secondary guide rail (2) are provided with limiting structures (8).
6. The telecommunications cabinet rail of claim 1, wherein: and OB holes are formed in the long fixing support (4) and the short fixing support (5) and used for being installed with the cabinet.
7. The telecommunications cabinet rail of claim 1, wherein: the three-stage guide rail (3) is provided with a plurality of mounting holes and is used for being mounted with the case.
8. The telecommunications cabinet rail of claim 1, wherein: the three-stage guide rail structure is characterized by further comprising a limiting elastic sheet (7), wherein the limiting elastic sheet (7) is fixed on the side face of the three-stage guide rail (3) through a rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921120510.7U CN210630100U (en) | 2019-07-17 | 2019-07-17 | Communication cabinet guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921120510.7U CN210630100U (en) | 2019-07-17 | 2019-07-17 | Communication cabinet guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210630100U true CN210630100U (en) | 2020-05-26 |
Family
ID=70762247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921120510.7U Active CN210630100U (en) | 2019-07-17 | 2019-07-17 | Communication cabinet guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210630100U (en) |
-
2019
- 2019-07-17 CN CN201921120510.7U patent/CN210630100U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |