CN212812083U - External power supply box and external power supply - Google Patents
External power supply box and external power supply Download PDFInfo
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- CN212812083U CN212812083U CN202021877536.9U CN202021877536U CN212812083U CN 212812083 U CN212812083 U CN 212812083U CN 202021877536 U CN202021877536 U CN 202021877536U CN 212812083 U CN212812083 U CN 212812083U
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- power supply
- external power
- mounting plate
- supply box
- mounting
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Abstract
The utility model relates to the technical field of power supplies, in particular to an external power supply box and an external power supply, which comprises a box body with openings at two ends in a first direction and an end cover connected with each opening; one end of the end cover in the second direction is provided with a first hanging hole for horizontally hanging the external power supply box; two ends of the end cover in the third direction are respectively provided with a second hanging hole for vertically hanging the external power supply box; one end of the end cover in the second direction is provided with an locking hole for horizontally and vertically fixedly mounting the external power supply box; the first direction, the second direction and the third direction are vertical to each other. The utility model provides an external power supply box has four kinds of mounting means, satisfies the demand of the multiple mounting means of lamps and lanterns, has solved the single problem of original external power supply box mounting means.
Description
Technical Field
The utility model relates to a power technical field especially relates to an external power box and external power supply.
Background
The high-power LED power supply on the market at present has two types of built-in power supplies and external power supplies, the built-in LED power supply is mainly used for bulb lamps, spot lamps and the like, is generally placed in a lamp cup of a lamp, and needs to be designed according to the power supply requirement, so that the cost is high, and the universality is not high; although the external LED power supply has universality, the installation mode is single, and the requirements of multiple installation modes of the lamp cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an external power supply box and external power supply can solve the single problem of present external power supply mounting means.
To achieve the purpose, the utility model adopts the following technical proposal:
an external power supply box comprises a box body with openings at two ends in a first direction and end covers connected with the openings;
one end of the end cover in the second direction is provided with a first hanging hole for horizontally hanging the external power supply box;
two ends of the end cover in the third direction are respectively provided with a second hanging hole for vertically hanging the external power supply box;
one end of the end cover in the second direction is provided with an locking hole for horizontally and vertically fixedly mounting the external power supply box;
the first direction, the second direction and the third direction are perpendicular to each other.
Preferably, the end cover comprises a first mounting plate and a main plate connected to the box body, one end of the first mounting plate is connected to one end of the main plate in the second direction, the other end of the first mounting plate extends towards the other end of the main plate in the second direction, and the first mounting plate is provided with a first hanging hole which penetrates through the first mounting plate in the second direction.
Preferably, the end cover further comprises a second mounting plate, one end of the second mounting plate is connected to one end of the main plate in the third direction, the other end of the second mounting plate extends towards the other end of the main plate in the third direction, and the second mounting plate is provided with a second hanging hole which is communicated along the third direction.
Preferably, each of the end caps is provided with two of the second mounting plates, and the two second mounting plates are respectively provided at both ends of the main plate in the third direction.
Preferably, the first hanging holes on the two first mounting plates are symmetrically distributed about a first plane, and the first plane is a symmetrical plane of the two end covers; the first hanging hole on the first mounting plate is symmetrical about a central symmetry plane of the first mounting plate extending along the second direction;
the second hanging holes on the two second mounting plates are symmetrically arranged about the first plane, and the second hanging holes on each second mounting plate are symmetrical about a central symmetry plane of the second mounting plate extending along a third direction.
Preferably, the end cover further comprises a third mounting plate, one end of the third mounting plate is connected to one end of the main plate in the second direction, the other end of the third mounting plate extends towards the other end of the main plate in the second direction, and the third mounting plate is provided with the locking hole which is communicated along the second direction.
Preferably, the locking holes on the two third mounting plates are symmetrically arranged about a first plane, and the first plane is a symmetrical plane of the two end covers;
the locking attachment holes on each of the third mounting plates are symmetrical about a central symmetry plane of the third mounting plate extending in the first direction.
Preferably, the main plate is provided with a drain hole.
Preferably, the main plate is externally provided with a protrusion.
The utility model also provides an external power supply includes foretell external power supply box.
The utility model has the advantages that: the utility model provides an external power supply box and external power supply through the mode that sets up multiple installation through-hole on external power supply box, satisfies the demand of the multiple mounting means of lamps and lanterns, thereby solves original external power supply box and only is equipped with an installation through-hole and leads to the single problem of external power supply mounting means.
Drawings
Fig. 1 is a schematic view of an external power supply box according to a first embodiment of the present invention;
fig. 2 is a schematic view of a horizontal suspension of an external power supply box according to a first embodiment of the present invention;
fig. 3 is a schematic view of a vertical suspension of an external power supply box according to a first embodiment of the present invention;
fig. 4 is a schematic view illustrating a horizontal fixed installation of an external power supply box according to a first embodiment of the present invention;
fig. 5 is a schematic view illustrating a vertical fixing installation of an external power supply box according to a first embodiment of the present invention;
fig. 6 is a schematic view of the horizontal fixing installation of the external power supply box according to the second embodiment of the present invention.
In the figure:
1. a box body;
2. a main board;
3. a first mounting plate; 31. a first hanging hole;
4. a second mounting plate; 41. a second hanging hole;
5. a third mounting plate; 51. a locking hole;
6. installing a panel; 61. and installing the through hole.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements related to the present invention are shown in the drawings.
The first embodiment is as follows:
the embodiment provides an external power supply box, as shown in fig. 1-5, which includes a box body 1 with openings at two ends in a first direction, and an end cover connected to each opening; one end of the end cover in the second direction is provided with a first hanging hole 31 for horizontally hanging the external power supply box; two ends of the end cover in the third direction are respectively provided with a second hanging hole 41 for vertically hanging the external power supply box; one end of the end cover in the second direction is provided with a locking hole 51 for horizontally and fixedly mounting or vertically mounting the external power supply box; the first direction, the second direction and the third direction are vertical to each other.
The external power supply box that this embodiment provided, through set up the hole of multiform on external power supply box, satisfy the demand of the multiple mounting means of lamps and lanterns, solve the single problem of original external power supply box mounting means.
Specifically, the end cover is formed by adopting a stamping process, and compared with a die-casting forming process, the end cover formed by the stamping process has the advantages of lower unit price cost of a die, simple surface process treatment and higher productivity.
Further, as shown in fig. 2, the end cap includes a first mounting plate 3 and a main plate 2 connected to the box body 1, one end of the first mounting plate 3 is connected to one end of the main plate 2 in the second direction, and the other end extends to the side where the other end cap is located, and the first mounting plate 3 is provided with a first hanging hole 31 extending along the second direction. Specifically, be equipped with two first hanging holes 31 on the first mounting panel 3 on every end cover respectively, external power supply box can realize the mounting means that the level hung through four first hanging holes 31 on two first mounting panels 3.
Further, the first hanging holes 31 on the two first mounting plates 3 are symmetrically arranged about a first plane, which is a symmetrical plane of the two end covers; the first hanging hole 31 on the first mounting plate 3 is symmetrical about the central symmetry plane of the first mounting plate 3 extending along the second direction, so that the external power supply can not be inclined when being horizontally hung, and the stability of the horizontal hanging is guaranteed.
Further, as shown in fig. 3, the end cover further includes a second mounting plate 4, one end of the second mounting plate 4 is connected to one end of the main plate 2 in the third direction, the other end extends to the side where the other end cover is located, and a second hanging hole 41 extending in the third direction is formed in the second mounting plate 4. Specifically, two second hanging holes 41 are respectively formed in the second mounting plate 4 of each end cover, and the external power supply box can achieve a vertical hanging mounting mode through the four second hanging holes 41 in the two second mounting plates 4.
Further, the second hanging holes 41 on the two second mounting plates 4 are symmetrically arranged about the first plane; the second hanging holes 41 on each second mounting plate 4 are symmetrical about the central symmetry plane of the second mounting plate 4 extending along the third direction, so that the external power supply cannot be inclined when vertically hanging, and the stability of vertical and horizontal hanging is guaranteed.
Further, every end cover disposes two second mounting panels 4, and two second mounting panels 4 are located the both ends of mainboard 2's third direction respectively, can select corresponding second mounting panel 4 to hang vertically to external power supply according to the space installation demand.
Further, as shown in fig. 4-5, the end cover further includes a third mounting plate 5, one end of the third mounting plate 5 is connected to one end of the main plate 2 in the second direction, and the other end extends to the side of the other end cover, and the third mounting plate 5 is provided with a locking hole 51 extending along the second direction. Specifically, two locking holes 51 are respectively formed in the third mounting plate 5 of each end cover, and the external power supply box can fix the four locking holes 51 of the two third mounting plates 5 to the mounting wall surface through bolts penetrating through the locking holes 51, so that the mounting modes of horizontal fixing and vertical fixing are realized.
Further, the locking holes 51 on the two third mounting plates 5 are symmetrically arranged about a first plane, which is a symmetrical plane of the two end covers; the locking holes 51 on each third mounting plate 5 are symmetrical about a central symmetry plane of the third mounting plate 5 extending along the first direction, so that the stress balance is ensured when the external power supply is horizontally fixed and vertically fixed.
Furthermore, a drain hole is formed in the main board 2, so that accumulated water in the box body 1 can be drained in time, and the risk of water inflow inside the power supply is reduced.
Furthermore, the rectangular convex hull of the metal plate is punched on the upper outer surface of the main board 2, so that the stereoscopic visual effect can be protruded, and the strength of the metal plate surface can be enhanced.
The embodiment also provides an external power supply, which comprises the external power supply box structure, meets the requirements of multiple installation modes of the lamp, and solves the problem that the installation mode of the original external power supply is single.
Example two:
the structure of the external power supply box is basically the same as that of the first embodiment, and as shown in fig. 6, the difference is that a locking hole 51 is formed in the center of a third mounting plate 5, at this time, the external power supply is horizontally fixed through a mounting panel 6, a mounting through hole 61 right opposite to the locking hole 51 is formed in the mounting panel 6, the locking hole 51 and the mounting through hole 61 are connected through a bolt, the external power supply is fixed with the mounting panel 6, and then the mounting panel 6 is connected with a mounting wall surface, so that the horizontal fixed mounting of the external power supply is realized.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable 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 in specific cases to those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. An external power supply box is characterized by comprising a box body (1) with openings at two ends in a first direction and end covers connected with the openings;
one end of the end cover in the second direction is provided with a first hanging hole (31) for horizontally hanging the external power supply box;
two ends of the end cover in the third direction are respectively provided with a second hanging hole (41) for vertically hanging the external power supply box;
one end of the end cover in the second direction is provided with an locking hole (51) for horizontally and fixedly mounting or vertically mounting the external power supply box;
the first direction, the second direction and the third direction are perpendicular to each other.
2. The external power supply box according to claim 1, wherein the end cap comprises a first mounting plate (3) and a main board (2) connected to the box body (1), one end of the first mounting plate (3) is connected to one end of the main board (2) in a second direction, the other end extends to the side of the other end cap, and the first mounting plate (3) is provided with the first hanging hole (31) penetrating along the second direction.
3. The external power supply box according to claim 2, wherein the end cover further comprises a second mounting plate (4), one end of the second mounting plate (4) is connected to one end of the main board (2) in a third direction, the other end of the second mounting plate extends to the other end cover, and the second mounting plate (4) is provided with a second hanging hole (41) penetrating along the third direction.
4. The external power supply box according to claim 3, wherein each end cover is provided with two second mounting plates (4), and the two second mounting plates (4) are respectively arranged at two ends of the main board (2) in the third direction.
5. The external power supply box according to claim 3, characterized in that the first hanging holes (31) on the two first mounting plates (3) are symmetrically arranged about a first plane, which is a symmetry plane of the two end covers; the first hanging hole (31) on each first mounting plate (3) is symmetrical about a central symmetry plane of the first mounting plate (3) extending along the second direction;
the second hanging holes (41) on the two second mounting plates (4) are symmetrically arranged about the first plane, and the second hanging holes (41) on each second mounting plate (4) are symmetrically arranged about a central symmetry plane of the second mounting plate (4) extending in a third direction.
6. The external power supply box according to claim 2, wherein the end cap further comprises a third mounting plate (5), one end of the third mounting plate (5) is connected to one end of the main board (2) in the second direction, and the other end extends to the side of the other end cap, and the third mounting plate (5) is provided with the locking hole (51) penetrating along the second direction.
7. The external power supply box according to claim 6, characterized in that the locking holes (51) on the two third mounting plates (5) are symmetrically arranged about a first plane, which is a symmetry plane of the two end covers;
the locking attachment hole (51) on each of the third mounting plates (5) is symmetrical with respect to a center symmetry plane of the third mounting plate (5) extending in the first direction.
8. The external power supply box as defined in claim 2, wherein the main board (2) is provided with a drain hole.
9. The external power supply box according to claim 2, characterized in that the main board (2) is externally provided with a protrusion.
10. An external power supply, characterized by comprising the external power supply box of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021877536.9U CN212812083U (en) | 2020-09-01 | 2020-09-01 | External power supply box and external power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021877536.9U CN212812083U (en) | 2020-09-01 | 2020-09-01 | External power supply box and external power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212812083U true CN212812083U (en) | 2021-03-26 |
Family
ID=75088233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021877536.9U Active CN212812083U (en) | 2020-09-01 | 2020-09-01 | External power supply box and external power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212812083U (en) |
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2020
- 2020-09-01 CN CN202021877536.9U patent/CN212812083U/en active Active
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