CN219659165U - 5G BBU outdoor type cabinet intelligent power distribution unit limiting structure - Google Patents
5G BBU outdoor type cabinet intelligent power distribution unit limiting structure Download PDFInfo
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- CN219659165U CN219659165U CN202320815043.XU CN202320815043U CN219659165U CN 219659165 U CN219659165 U CN 219659165U CN 202320815043 U CN202320815043 U CN 202320815043U CN 219659165 U CN219659165 U CN 219659165U
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- limiting piece
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- 238000009434 installation Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 3
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- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a 5G BBU outdoor type cabinet intelligent power distribution unit limiting structure, which comprises a left buckle, a right buckle and an upper buckle which are fixedly arranged on the side wall of a power distribution unit base, wherein a limiting piece capable of floating up and down is arranged between the left buckle and the right buckle, stroke springs are respectively arranged between the limiting piece and the left buckle and between the limiting piece and the right buckle, and a limiting hole is formed in the bottom of the power distribution unit base; a limiting buckle is arranged between the limiting piece and the upper buckle, and the limiting buckle is fixedly connected with the front panel of the power distribution unit. This structure is through left buckle, right buckle, go up buckle, travel spring and spacing buckle cooperation jointly, forms the overall structure that the locating part can be free floating from top to bottom, and activity degree of freedom stability is good, when can satisfy the free travel about the distribution unit module, also can realize its holistic push-and-pull from top to bottom, and is more firm on the whole, and installation compatibility and convenience are better.
Description
Technical Field
The utility model belongs to the technical field of 5G BBU outdoor cabinets, and particularly relates to an intelligent power distribution unit limiting structure of a 5G BBU outdoor cabinet.
Background
The intelligent direct current power distribution unit is a functional unit for direct current power supply of all equipment and I/O end buckles in the 5G BBU outdoor type cabinet, and in order to realize power supply of active communication equipment installed in the cabinet, the intelligent direct current power distribution unit needs to be met and is adapted to any plug-in frame slot. In order to meet the compatibility of other modules, the basic structure of the current market interpolation frame is serialized in the fixing mode of the modules, and in order to meet the compatibility, the intelligent direct current power distribution unit module also needs to be a mounting structure compatible with any scene interpolation frame, meets the replacement convenience, and meets the mounting compatibility and convenience.
Disclosure of Invention
The utility model aims to solve the technical problem of providing the 5GBBU outdoor type cabinet intelligent power distribution unit limiting structure which is good in installation compatibility and convenient to replace.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the 5G BBU outdoor type cabinet intelligent power distribution unit limiting structure is arranged between a power distribution unit bottom support and a power distribution unit top plate, a power distribution unit front panel is fixedly arranged between the power distribution unit bottom support and the front end of the power distribution unit top plate, and guide rails are respectively arranged on two sides of the power distribution unit bottom support; the power distribution unit bottom bracket comprises a left buckle, a right buckle and an upper buckle which are fixedly arranged on the side wall of the power distribution unit bottom bracket, wherein a limiting piece capable of floating up and down is arranged between the left buckle and the right buckle, travel springs are respectively arranged between the limiting piece and the left buckle and between the limiting piece and the right buckle, and a limiting hole matched with the limiting piece is formed in the bottom of the power distribution unit bottom bracket; and a limiting buckle is arranged between the limiting piece and the upper buckle, and the limiting buckle is fixedly connected with the front panel of the power distribution unit.
As the preferable technical scheme, the upper ends of left buckle and right buckle are provided with spacing boss respectively, the lower extreme of left buckle and right buckle is provided with the fixed column respectively, travel spring is fixed in on the fixed column.
As the preferable technical scheme, the limiting buckle comprises a clamping part which is matched with the upper buckle to limit and a push-pull part which extends out of the front panel of the power distribution unit.
As the preferable technical scheme, a clamping groove is formed in the bottom end face of the upper buckle, and the upper end of the clamping part of the limiting buckle is clamped in the clamping groove.
As the preferable technical scheme, the lower end of the clamping part of the limiting buckle is provided with a first arc limiting boss.
As the preferable technical scheme, the limiting piece is of a T-shaped structure, and a second arc limiting boss matched with the first arc limiting boss is arranged at the upper end of the limiting piece.
As the preferable technical scheme, the front end of the limiting buckle is provided with a fixed plate, the fixed plate is provided with a loose-proof screw, and the inner side of the front panel of the power distribution unit is provided with a press riveting nut.
Compared with the prior art, the utility model has the following beneficial effects: the left buckle, the right buckle and the upper buckle are fixedly arranged on the side wall of the power distribution unit bottom bracket, a limiting piece capable of floating up and down is arranged between the left buckle and the right buckle, travel springs are respectively arranged between the limiting piece and the left buckle and between the limiting piece and the right buckle, and limiting holes matched with the limiting piece are formed in the bottom of the power distribution unit bottom bracket; the power distribution unit is characterized in that a limiting piece is arranged between the limiting piece and the upper buckle, the limiting buckle is fixedly connected with the front panel of the power distribution unit, and thus the limiting piece is matched with the limiting buckle through a left buckle, a right buckle, an upper buckle, a stroke spring and the limiting buckle together to form an integral structure capable of floating freely up and down, the stability of the activity degree of freedom of the structure is good, the power distribution unit module can be pushed and pulled up and down in the free stroke up and down, and the whole power distribution unit module is firmer. The structure is more reasonable in overall design, and is better in installation compatibility and convenience.
Drawings
The following drawings are only for purposes of illustration and explanation of the present utility model and are not intended to limit the scope of the utility model. Wherein:
FIG. 1 is a schematic diagram of an assembled configuration of an embodiment of the present utility model;
fig. 2 is a schematic perspective view of an embodiment of the present utility model.
Detailed Description
The utility model is further illustrated in the following, in conjunction with the accompanying drawings and examples. In the following detailed description, certain exemplary embodiments of the present utility model are described by way of illustration only. It is needless to say that the person skilled in the art realizes that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive in scope.
As shown in fig. 1 and 2, a 5G BBU outdoor type cabinet intelligent power distribution unit limiting structure is installed between a power distribution unit bottom support 1 and a power distribution unit top plate 2, and comprises a left buckle 4, a right buckle 5 and an upper buckle 6 which are fixedly installed on the side wall of the power distribution unit bottom support 1, a limiting piece 7 capable of floating up and down is installed between the left buckle 4 and the right buckle 5, a travel spring 8 is respectively arranged between the limiting piece 7 and the left buckle 4 and between the limiting piece 7 and the right buckle 5, and a power distribution unit front panel 3 is fixedly arranged between the front ends of the power distribution unit bottom support 1 and the power distribution unit top plate 2; a limiting buckle 9 is arranged between the limiting piece 7 and the upper buckle 6, and the limiting buckle 9 is fixedly connected with the front panel 3 of the power distribution unit.
The power distribution unit base 1 is made of galvanized sheet materials, guide rails are respectively arranged on two sides of the power distribution unit base, the power distribution unit base is matched with an internal plug frame of the 5G BBU outdoor type cabinet for installation, rectangular limiting holes are formed in the bottom of the right side of the power distribution unit base, 6 holes are formed in the right side wall at equal intervals, and process counter bores are formed in the outer side of the right side wall for limiting installation; the side edges of the left buckle 4 and the right buckle 5 are respectively provided with a consistent mounting hole which is matched with the side wall of the power distribution unit collet 1 for mounting;
the distribution unit roof 2 is made for galvanized sheet material, and the fixed orifices is left to lateral wall and top surface, and the manufacturability counter bore is carried out in the outside, locks fixedly through outside-in with screw and distribution unit collet 1 for whole limit structure forms an effectual whole with the distribution unit, satisfies its functional demand.
Referring to fig. 2, the upper ends of the left buckle 4 and the right buckle 5 are respectively provided with a limit boss, so that a rectangular space is formed between the left buckle 4 and the right buckle 5 and is matched with the limit buckle 9 for installation, the lower ends of the left buckle 4 and the right buckle 5 are respectively provided with a fixed column, and the travel spring 8 is fixed on the fixed column.
The limiting buckle 9 comprises a clamping part 91 which is matched with the upper buckle 6 to limit and a push-pull part 92 which extends out of the front panel 3 of the power distribution unit. The front end of the limiting buckle 9 is provided with a fixed plate 10, the fixed plate 10 is provided with a loosening-preventing screw 11, the front panel 3 of the power distribution unit is made of galvanized sheet materials, the inner side of the front end surface of the front panel is provided with a pressing rivet nut matched with the loosening-preventing screw 11, and the limiting buckle 9 is fixedly connected with the front panel 3 of the power distribution unit through the fixed plate 10 during installation, so that the overall reliability is improved. The inner side of the bottom of the front panel 3 of the power distribution unit is provided with a press riveting nut, so that the press riveting nut is convenient to be effectively connected and fixed with the bottom surface of the bottom support 1 of the power distribution unit by using screws.
The bottom end surface of the upper buckle 6 is provided with a clamping groove, and the upper end of the clamping part 91 of the limit buckle 9 is clamped in the clamping groove and is used for limiting and guiding the limit buckle 9 to the upper limit position; the lower end of the clamping part 91 of the limiting buckle 9 is provided with a first arc limiting boss 93. Referring to fig. 2, the limiting member 7 preferably adopts a T-shaped structure, and a second arc limiting boss 71 matched with the first arc limiting boss 93 is disposed at the upper end of the limiting member 7. Through the spacing cooperation of the spacing boss of the spacing knot of first arc 93 and the spacing boss of the spacing piece of second arc 71 on, stability when can guaranteeing the spacing piece 7 freedom motion from top to bottom.
This structure is through left buckle, right buckle, go up buckle, travel spring and spacing buckle cooperation jointly, forms the overall structure that the locating part can be free floating from top to bottom, and activity degree of freedom stability is good, when can satisfy the free travel about the distribution unit module, also can realize its holistic push-and-pull from top to bottom, is whole more firm. The structure is more reasonable in overall design, and is better in installation compatibility and convenience.
The foregoing is illustrative of the present utility model and is not to be construed as limiting the scope of the utility model. Any equivalent changes and modifications can be made by those skilled in the art without departing from the spirit and principles of this utility model, and are intended to be within the scope of this utility model.
Claims (7)
1.5G BBU outdoor type cabinet intelligent power distribution unit limiting structure is arranged between a power distribution unit bottom support and a power distribution unit top plate, a power distribution unit front panel is fixedly arranged between the power distribution unit bottom support and the front end of the power distribution unit top plate, and guide rails are respectively arranged on two sides of the power distribution unit bottom support; the method is characterized in that: the power distribution unit bottom bracket comprises a left buckle, a right buckle and an upper buckle which are fixedly arranged on the side wall of the power distribution unit bottom bracket, wherein a limiting piece capable of floating up and down is arranged between the left buckle and the right buckle, travel springs are respectively arranged between the limiting piece and the left buckle and between the limiting piece and the right buckle, and a limiting hole matched with the limiting piece is formed in the bottom of the power distribution unit bottom bracket; and a limiting buckle is arranged between the limiting piece and the upper buckle, and the limiting buckle is fixedly connected with the front panel of the power distribution unit.
2. The 5G BBU outdoor cabinet intelligent power distribution unit spacing structure of claim 1, wherein: the upper ends of the left buckle and the right buckle are respectively provided with a limiting boss, the lower ends of the left buckle and the right buckle are respectively provided with a fixed column, and the stroke spring is fixed on the fixed column.
3. The 5G BBU outdoor cabinet intelligent power distribution unit spacing structure of claim 1, wherein: the limiting buckle comprises a clamping part which is matched with the upper buckle to limit, and a push-pull part which extends out of the front panel of the power distribution unit.
4. The 5G BBU outdoor cabinet intelligent power distribution unit spacing structure of claim 3, wherein: the bottom end face of the upper buckle is provided with a clamping groove, and the upper end of the clamping part of the limiting buckle is clamped in the clamping groove.
5. The 5G BBU outdoor cabinet intelligent power distribution unit spacing structure of claim 4, wherein: the lower end of the clamping part of the limiting buckle is provided with a first arc limiting boss.
6. The 5G BBU outdoor cabinet intelligent power distribution unit spacing structure of claim 5, wherein: the limiting piece is of a T-shaped structure, and a second arc limiting boss matched with the first arc limiting boss is arranged at the upper end of the limiting piece.
7. The 5G BBU outdoor cabinet intelligent power distribution unit spacing structure of any one of claims 4 to 6, wherein: the front end of the limiting buckle is provided with a fixed plate, the fixed plate is provided with a loose screw, and the inner side of the front panel of the power distribution unit is provided with a press riveting nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320815043.XU CN219659165U (en) | 2023-04-12 | 2023-04-12 | 5G BBU outdoor type cabinet intelligent power distribution unit limiting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320815043.XU CN219659165U (en) | 2023-04-12 | 2023-04-12 | 5G BBU outdoor type cabinet intelligent power distribution unit limiting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219659165U true CN219659165U (en) | 2023-09-08 |
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ID=87878122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320815043.XU Active CN219659165U (en) | 2023-04-12 | 2023-04-12 | 5G BBU outdoor type cabinet intelligent power distribution unit limiting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219659165U (en) |
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2023
- 2023-04-12 CN CN202320815043.XU patent/CN219659165U/en active Active
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