CN213638548U - Damage-proof lamp decoration power supply box - Google Patents
Damage-proof lamp decoration power supply box Download PDFInfo
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- CN213638548U CN213638548U CN202023031669.7U CN202023031669U CN213638548U CN 213638548 U CN213638548 U CN 213638548U CN 202023031669 U CN202023031669 U CN 202023031669U CN 213638548 U CN213638548 U CN 213638548U
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- fixedly connected
- power pack
- lamp decoration
- connecting hole
- damage
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Abstract
The utility model discloses a bad lamp decoration power pack of loss prevention, including the power pack body, power pack body inner wall is close to the embedded fixedly connected with radiator fan in middle part position, bottom center department fixedly connected with connects the base in the power pack body, a plurality of support bases of the even fixedly connected with of bottom in the power pack body, it is a plurality of support base top center department fixedly connected with bracing piece supports the base top center department, bracing piece top center department fixedly connected with supports the ejector pin, support ejector pin top center department and seted up first connecting hole, the supporting fastening bolt that is provided with of first connecting hole, the power pack body is kept away from the radiator fan side and is run through fixedly connected with filter plate, and filter plate is located power pack body middle part position. The utility model discloses be provided with the power pack body to this internal support base, bracing piece and the support ejector pin cooperation power pack body of being provided with of power pack support the top cap, and hoisting device's stability ensures the quality of device.
Description
Technical Field
The utility model relates to a power pack field especially relates to a prevent damaging lamp decoration power pack.
Background
The power supply box is mainly used for providing operation power supply for the vacuum circuit breaker and other high-voltage switches. The power supply box adopts 220V or 380V input voltage to output direct current through silicon controlled rectifier voltage regulation and rectification, and has the characteristic of outputting direct current voltage with multiple gears and large adjustable current or alternating current voltage to perform the functions of single division and single combination operation. The existing power box is generally characterized in that a box cover and a box body are connected through a hinge, the box cover covers the box body through the twisting of the hinge, and some basic functions of the power box are realized.
The structural firmness of the existing power box needs to be improved, the service life of the power box needs to be prolonged, and the function of protecting internal ring elements is achieved, so that the damage prevention lamp decoration power box is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a damage-proof lamp decoration power box.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a damage-proof lamp decoration power box comprises a power box body, wherein a radiating fan is fixedly connected to the inner wall of the power box body in an embedded mode close to the middle of the inner wall of the power box body, a connecting base is fixedly connected to the center of the bottom of the power box body, a plurality of supporting bases are uniformly and fixedly connected to the bottom of the power box body, a supporting rod is fixedly connected to the center of the top of each supporting base, a supporting ejector rod is fixedly connected to the center of the top of each supporting rod, a first connecting hole is formed in the center of the top of each supporting ejector rod, a fastening bolt is arranged in a matched mode with each first connecting hole, a filter screen plate penetrates through the side, far away from the radiating fan, of the power box;
the power pack is characterized in that a top cover is arranged on the top of the power pack body in a matched mode, a plurality of second connecting holes are evenly arranged in the top cover in a penetrating mode, an inner embedded groove is formed in the top of each second connecting hole, and the inner embedded grooves are in circular arrangement.
As a further description of the above technical solution:
a plurality of mounting holes are uniformly formed in the top of the connecting base, and fastening screws are arranged in the mounting holes in a matched mode.
As a further description of the above technical solution:
the first connecting hole inside wall is provided with the screw thread.
As a further description of the above technical solution:
the support base is in fillet setting with this body hookup location of power pack, the support base is in fillet setting with bracing piece hookup location, the bracing piece is in fillet setting with support ejector pin hookup location.
As a further description of the above technical solution:
the top cover bottom fixedly connected with first packing ring.
As a further description of the above technical solution:
the embedded groove is fixedly connected with a second gasket at the position of the second connecting hole.
As a further description of the above technical solution:
the second connecting hole is matched with the first connecting hole in position, the fastening bolt is in threaded connection with the first connecting hole, and the fastening bolt is matched with the embedded groove in position.
The utility model discloses following beneficial effect has:
1. the utility model provides a bad lamp decoration power pack of loss prevention, it is provided with the power pack body to this internal support base, bracing piece and the support ejector pin cooperation power pack body of being provided with of power pack support the top cap, and the quality of device is ensured to hoisting device's stability.
2. The utility model provides a prevent damaging lamp decoration power pack, it is provided with radiator fan, and the use of cooperation filter plate can dispel the heat to the power pack, plays dirt-proof effect, hoisting device's life to the device simultaneously.
3. The utility model provides a prevent damaging lamp decoration power pack, it is provided with first packing ring bottom the top cap to embedded trench position at the top cap is provided with the second packing ring, thereby the leakproofness at hoisting device top, and rational in infrastructure, be convenient for install and the maintenance to inside.
Drawings
Fig. 1 is a schematic structural view of a damage-proof lamp decoration power box provided by the present invention;
fig. 2 is a front view of a damage-proof lamp power box provided by the present invention;
fig. 3 is a top view of a damage-proof lamp power box according to the present invention;
fig. 4 is a side view of the utility model provides a prevent damaging lamp decoration power pack.
Illustration of the drawings:
1. a power pack body; 11. a heat radiation fan; 12. connecting a base; 13. mounting holes; 14. a support base; 15. a support bar; 16. supporting the ejector rod; 17. a first connection hole; 18. a filter screen plate; 2. a top cover; 21. a first gasket; 22. a second connection hole; 23. an embedded groove is formed; 24. a second gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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.
Referring to fig. 1-4, the present invention provides an embodiment:
a damage-proof lamp decoration power box comprises a power box body 1, wherein a heat radiation fan 11 is embedded and fixedly connected at a position, close to the middle part, of the inner wall of the power box body 1, a connecting base 12 is fixedly connected at the center of the bottom in the power box body 1, a plurality of supporting bases 14 are uniformly and fixedly connected at the bottom in the power box body 1, a supporting rod 15 is fixedly connected at the center of the tops of the supporting rods 14, a supporting ejector rod 16 is fixedly connected at the center of the top of the supporting rod 15, a first connecting hole 17 is formed at the center of the top of the supporting ejector rod 16, a fastening bolt is matched with the first connecting hole 17, a filter screen plate 18 is fixedly connected at the side, away from the heat radiation fan 11, of the power box body 1 in a penetrating manner, the filter screen plate 18 is positioned at the middle part of the power box body 1, the heat radiation fan 11 is, the service life of the lifting device; a support base 14, a support rod 15 and a support ejector rod 16 are arranged in the power box body 1 and matched with the power box body 1 to support the top cover 2, so that the stability of the device is improved, and the quality of the device is ensured;
the top cover 2 is arranged on the top of the power box body 1 in a matched mode, a plurality of second connecting holes 22 are evenly arranged in the top cover 2 in a penetrating mode, inner embedded grooves 23 are formed in the tops of the second connecting holes 22, the inner embedded grooves 23 are in circular arrangement, first gaskets 21 are arranged at the bottom of the top cover 2, and second gaskets 24 are arranged at the positions of the inner embedded grooves 23 of the top cover 2, so that the tightness of the top of the power box is improved, the structure is reasonable, and the power box is convenient to install and maintain the inside.
A plurality of mounting holes 13 are uniformly formed in the top of the connecting base 12, fastening screws are arranged in the mounting holes 13 in a matched mode, and elements in the power supply box are fixed through the fastening screws. First connecting hole 17 inside wall is provided with the screw thread, is convenient for fix top cap 2 and power pack body 1. The connecting position of the support base 14 and the power box body 1 is in a round angle setting, the connecting position of the support base 14 and the support rod 15 is in a round angle setting, and the connecting position of the support rod 15 and the support ejector rod 16 is in a round angle setting. The bottom of the top cover 2 is fixedly connected with a first gasket 21. The inner insertion groove 23 is fixedly connected with a second gasket 24 at the position of the second connecting hole 22. The second connection hole 22 is position-fitted with the first connection hole 17, the fastening bolt is screw-coupled with the first connection hole 17, and the fastening bolt is position-fitted with the inner insertion groove 23.
The working principle is as follows: be provided with in power pack body 1 and support base 14, bracing piece 15 and support ejector pin 16 cooperation power pack body 1 support top cap 2, the stability of hoisting device, ensure the quality of device, be provided with radiator fan 11 simultaneously, the use of cooperation filter plate 18, can dispel the heat to power pack body 1, play dirt-proof effect to the device simultaneously, be provided with first packing ring 21 bottom top cap 2, and be provided with second packing ring 24 in top cap 2's interior caulking groove 23 position, thereby the leakproofness at hoisting device top, and rational in infrastructure, be convenient for installation and the maintenance to inside.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a prevent damaging lamp decoration power pack, includes power pack body (1), its characterized in that: the inner wall of the power box body (1) is embedded with a heat radiation fan (11) at a position close to the middle, the center of the inner bottom of the power box body (1) is fixedly connected with a connecting base (12), the inner bottom of the power box body (1) is uniformly and fixedly connected with a plurality of supporting bases (14), the center of the tops of the supporting bases (14) is fixedly connected with a supporting rod (15), the center of the tops of the supporting rods (15) is fixedly connected with a supporting ejector rod (16), the center of the top of the supporting ejector rod (16) is provided with a first connecting hole (17), the first connecting hole (17) is provided with a fastening bolt in a matching manner, a filter screen plate (18) penetrates through and is fixedly connected to the side, away from the heat radiation fan (11), of the power box body (1), and the filter screen plate (18;
the power pack is characterized in that a top cover (2) is arranged on the top of the power pack body (1) in a matched mode, a plurality of second connecting holes (22) are evenly arranged in the top of the top cover (2) in a penetrating mode, inner embedded grooves (23) are formed in the tops of the second connecting holes (22), and the inner embedded grooves (23) are in circular arrangement.
2. The damage-proof lamp decoration power supply box of claim 1, wherein: a plurality of mounting holes (13) are uniformly formed in the top of the connecting base (12), and fastening screws are arranged in the mounting holes (13) in a matched mode.
3. The damage-proof lamp decoration power supply box of claim 1, wherein: the inner side wall of the first connecting hole (17) is provided with threads.
4. The damage-proof lamp decoration power supply box of claim 1, wherein: the support base (14) and the power box body (1) are connected and are arranged in a round angle mode, the support base (14) and the support rod (15) are connected and are arranged in a round angle mode, and the support rod (15) and the support ejector rod (16) are connected and are arranged in a round angle mode.
5. The damage-proof lamp decoration power supply box of claim 1, wherein: the bottom of the top cover (2) is fixedly connected with a first gasket (21).
6. The damage-proof lamp decoration power supply box of claim 1, wherein: the embedded groove (23) is fixedly connected with a second gasket (24) at the position of the second connecting hole (22).
7. The damage-proof lamp decoration power supply box of claim 1, wherein: the second connecting hole (22) is matched with the first connecting hole (17) in position, the fastening bolt is in threaded connection with the first connecting hole (17), and the fastening bolt is matched with the embedded groove (23) in position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023031669.7U CN213638548U (en) | 2020-12-16 | 2020-12-16 | Damage-proof lamp decoration power supply box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023031669.7U CN213638548U (en) | 2020-12-16 | 2020-12-16 | Damage-proof lamp decoration power supply box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213638548U true CN213638548U (en) | 2021-07-06 |
Family
ID=76639416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023031669.7U Active CN213638548U (en) | 2020-12-16 | 2020-12-16 | Damage-proof lamp decoration power supply box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213638548U (en) |
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2020
- 2020-12-16 CN CN202023031669.7U patent/CN213638548U/en active Active
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