CN219919213U - Ultraviolet electronic ballast with protective structure - Google Patents
Ultraviolet electronic ballast with protective structure Download PDFInfo
- Publication number
- CN219919213U CN219919213U CN202321131076.9U CN202321131076U CN219919213U CN 219919213 U CN219919213 U CN 219919213U CN 202321131076 U CN202321131076 U CN 202321131076U CN 219919213 U CN219919213 U CN 219919213U
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- China
- Prior art keywords
- ballast
- bottom plate
- main body
- electronic ballast
- outside
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- 230000001681 protective effect Effects 0.000 title claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
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Abstract
The utility model discloses an ultraviolet electronic ballast with a protective structure, which comprises a bottom plate and a ballast main body, wherein the top end of the bottom plate is fixed with the ballast main body. This ultraviolet electronic ballast with protective structure passes through electronic ballast when the installation is used, can be in the left side on bottom plate top, the outer guard shield that will set up utilizes the articulated between movable groove and the spliced pole inside to overturn right to cover behind the top of ballast main part, the inside that the fixed head that sets up can run through the slide, afterwards can be respectively in the right side at outer guard shield both ends, use the locking ring screw in to support tightly the back in the outside of fixed head, can fix the outside guard shield in the outside of ballast main part, conveniently carry out the dustcoat protection to the outside of ballast through the outer guard shield that sets up, reduce the outside collision damage of electronic ballast, conveniently carry out anti-collision protection to the outside of electronic ballast, the problem that is inconvenient for protecting the outside of electronic ballast is solved.
Description
Technical Field
The utility model relates to the technical field of electronic devices, in particular to an ultraviolet electronic ballast with a protective structure.
Background
The electronic ballast is one of the ballasts, and is an electronic device for driving an electronic light source by adopting an electronic technology to generate required illumination, and an ultraviolet lamp can be called a UV lamp, and is mainly used for sterilizing ultraviolet rays, and when the ultraviolet lamp with high power is started, the electronic ballast is required to be used for protecting the lamp when the lamp is started, and the like.
In the actual use process of the ultraviolet electronic ballast, the external main body of the ballast is generally naked to the outside after the ballast is installed, and when the ballast is impacted by external collision, the damage such as deformation and fracture of the ballast main body is easily caused, the failure and scrapping of the ballast are caused, and the measures for protecting the outside of the electronic ballast are not provided.
At present, a novel ultraviolet electronic ballast with a protective structure is provided to solve the defects.
Disclosure of Invention
The utility model aims to provide an ultraviolet electronic ballast with a protective structure, so as to solve the problem that the outside of the electronic ballast is inconvenient to be protected in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the ultraviolet electronic ballast with the protective structure comprises a bottom plate and a ballast main body, wherein the top end of the bottom plate is fixedly provided with the ballast main body, the top end of the ballast main body is provided with a top cover, the left side of the ballast main body is fixedly provided with an input wiring terminal, the right side of the ballast main body is fixedly provided with an output wiring terminal, two sides of the top end of the bottom plate are respectively provided with a wire fixing plate, the inside of the ballast main body is provided with a ballasting circuit board, two ends of the two sides of the top of the bottom plate are respectively penetrated and provided with reserved mounting holes, the top end of the outside of the ballast main body is provided with an outer shield, the left sides of the two ends of the bottom plate are respectively fixedly provided with connecting posts, the left sides of the bottoms of the two ends of the outer shield are respectively penetrated and provided with movable grooves, the right sides of the two ends of the bottom plate are respectively fixedly provided with fixing heads, and the bottoms of the right sides of the two ends of the outer shield are respectively provided with locking rings.
Preferably, the connecting column penetrates through the inside of the movable groove, the bottom end of the slide rail penetrates through the bottom end of the outer shield, and the fixing head penetrates through the inside of the slide rail.
Preferably, the outer part of the fixing head is provided with external threads, and the inner part of the locking ring is provided with internal threads matched with the external threads.
Preferably, the two ends at the top of the wire fixing plate are respectively provided with connecting bolts in a penetrating way, the two sides at the two ends at the top of the bottom plate are respectively provided with screw holes, and the two ends at the bottom of the wire fixing plate and the middle position are respectively provided with clamping grooves.
Preferably, the wire fixing plates are symmetrically arranged about a vertical center line of the bottom plate.
Preferably, the four corners on top end of the top cover are respectively provided with a knob in a penetrating way, the outer parts of the knobs are provided with external threads, and the inner parts of the four corners on top end of the ballast main body are respectively provided with threaded holes.
Compared with the prior art, the utility model has the beneficial effects that: the ultraviolet electronic ballast with the protection structure not only realizes the convenience of protecting the outside of the electronic ballast, realizes the convenience of auxiliary fixation between an external wire harness and the wiring position of the electronic ballast, but also realizes the convenience of dismounting, overhauling and maintaining the inside of the electronic ballast;
(1) Through being provided with bottom plate, ballast main part, outer guard shield, movable slot, spliced pole, fixed head, locking ring and slide, electronic ballast can utilize the articulated right side between movable slot and the spliced pole inside to overturn to cover the top at the ballast main part at the left side on bottom plate top in the in-process of using, the fixed head of setting can run through the inside of slide, later can be respectively in the right side at outer guard shield both ends, use the locking ring screw in to support tightly in the outside of fixed head after, can fix the outside guard shield in the outside of ballast main part, conveniently carry out the dustcoat protection to the outside of ballast through the outer guard shield of setting, reduce the outside collision damage of electronic ballast, conveniently carry out anticollision protection to the outside of electronic ballast;
(2) When the electronic ballast is used, after an external wire harness is connected into the input wiring terminal and the output wiring terminal respectively, the external wire harness can be correspondingly clamped on the three groups of wire harnesses through the three groups of clamping grooves arranged in the bottom end of the wire harness fixing plate, and after the two groups of connecting bolts at the top of the wire harness fixing plate are correspondingly screwed into the screw holes, the connecting wire harness can be pressed and fixed on the two sides of the top of the bottom plate through the wire fixing plate;
(3) Through being provided with ballast main part, top cap, knob and screw hole, electronic ballast can be through the knob that will set up respectively at four corners on top cap top in the in-process of using, and the manual back of unscrewing upwards from the inside of top cap top screw hole can dismantle the top cap from ballast main part's top, after opening ballast main part's inside, conveniently carry out dismouting maintenance operation to electronic ballast's inside.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
fig. 2 is a schematic diagram showing an enlarged partial sectional structure of a ballast body in a top view of the present utility model;
FIG. 3 is an enlarged schematic view of the outer shield of the present utility model;
fig. 4 is a schematic diagram of a side view and enlarged structure of the wire fixing plate of the present utility model.
In the figure: 1. a bottom plate; 2. a ballast main body; 3. an input terminal; 4. an outer shield; 5. a top cover; 6. a knob; 7. a threaded hole; 8. an output connection terminal; 9. a wire fixing plate; 10. reserving a mounting hole; 11. a ballasting circuit board; 12. a connecting bolt; 13. a movable groove; 14. a connecting column; 15. a fixed head; 16. a locking ring; 17. a slideway; 18. a clamping groove; 19. screw holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-4, an ultraviolet electronic ballast with a protective structure comprises a bottom plate 1 and a ballast main body 2, wherein the top end of the bottom plate 1 is fixedly provided with the ballast main body 2, the top end of the ballast main body 2 is provided with a top cover 5, the left side of the ballast main body 2 is fixedly provided with an input wiring terminal 3, the right side of the ballast main body 2 is fixedly provided with an output wiring terminal 8, two sides of the top end of the bottom plate 1 are respectively provided with a wire fixing plate 9, the inside of the ballast main body 2 is provided with a ballasting circuit board 11, two ends of the two sides of the top of the bottom plate 1 are respectively penetrated and provided with a reserved mounting hole 10, the top end of the outside of the ballast main body 2 is provided with an outer shield 4, the left sides of the two ends of the bottom plate 1 are respectively fixedly provided with a connecting post 14, the left sides of the bottoms of the two ends of the outer shield 4 are respectively penetrated and provided with a movable groove 13, the right sides of the two ends of the bottom plate 1 are respectively fixedly provided with a fixing head 15, the bottoms of the two ends of the outer shield 4 are respectively provided with a slideway 17, and the bottoms of the right sides of the two ends of the outer shield 4 are respectively provided with a locking ring 16;
the connecting column 14 penetrates through the inside of the movable groove 13, the bottom end of the slideway 17 penetrates through the bottom end of the outer shield 4, the fixed head 15 penetrates through the inside of the slideway 17, external threads are arranged on the outside of the fixed head 15, and internal threads matched with the external threads are arranged in the locking ring 16;
specifically, as shown in fig. 1 to 3, the outer shield 4 can be turned right to cover the top end of the ballast main body 2 by using the hinge between the movable slot 13 and the inside of the connecting post 14 on the left side of the top end of the bottom plate 1, the fixed heads 15 can penetrate through the inside of the slide ways 17, and then the outer shield 4 can be fixed on the outside of the ballast main body 2 after being screwed in the outside of the fixed heads 15 to be tightly abutted by using the locking rings 16 on the right side of the two ends of the outer shield 4, so that the collision damage on the outside of the electronic ballast is reduced.
Example 2: connecting bolts 12 are respectively penetrated through two ends of the top of the wire fixing plate 9, screw holes 19 are respectively arranged on two sides of two ends of the top of the bottom plate 1, clamping grooves 18 are respectively arranged at two ends and the middle position of the bottom of the wire fixing plate 9, and the wire fixing plate 9 is symmetrically arranged about the vertical center line of the bottom plate 1;
specifically, as shown in fig. 1, 2 and 4, after the external wire harness is respectively connected into the input wiring terminal 3 and the output wiring terminal 8, the external wire harness can be fixed on two sides of the top end of the bottom plate 1 by respectively fixing three groups of clamping grooves 18 arranged in the bottom end of the wire fixing plate 9, and after the wire fixing plate 9 is correspondingly screwed into the screw holes 19 by respectively using two groups of connecting bolts 12 at the top, the connecting wire harness can be pressed and fixed on two sides of the top end of the bottom plate 1 by using the wire fixing plate 9, and the connection part between the external wire harness and the input wiring terminal 3 and the output wiring terminal 8 can be fixed in an auxiliary manner by using the wire fixing plate 9, so that the shaking and breaking conditions of the wire harness at the connection part are reduced.
Example 3: the four corners at the top end of the top cover 5 are respectively provided with a knob 6 in a penetrating way, the outside of the knob 6 is provided with external threads, and the inside of the four corners at the top end of the ballast main body 2 is respectively provided with a threaded hole 7;
specifically, as shown in fig. 1 and 2, the top cover 5 can be detached from the top end of the ballast main body 2 by manually screwing out the knob 6 provided at each of the four corners of the top end of the top cover 5 from the inside of the screw hole 7 of the top end of the top cover 5, and the inside of the electronic ballast can be subjected to operations such as maintenance after opening the inside of the ballast main body 2.
Working principle: when the electronic ballast is used, after external wiring harnesses are respectively connected into the input wiring terminal 3 and the output wiring terminal 8, three groups of clamping grooves 18 arranged in the bottom end of the wire fixing plate 9 are correspondingly clamped on two sides of the top end of the bottom plate 1, the connecting wiring harnesses can be pressed and fixed on two sides of the top end of the bottom plate 1 by the wire fixing plate 9 after the wire fixing plate 9 is correspondingly screwed into the screw holes 19 by using two groups of connecting bolts 12 on the top end respectively, the connection parts between the external wiring harnesses and the input wiring terminal 3 and the output wiring terminal 8 can be fixed in an auxiliary manner by using the wire fixing plate 9, the conditions of shaking and breaking of the wiring harnesses at the connection parts and the like are reduced, simultaneously in the process of mounting and using the electronic ballast, the arranged external shield 4 can be overturned to the right to the top end of the ballast body 2 by using the hinge joint between the movable groove 13 and the inside the connecting column 14, the fixed head 15 that sets up can run through the inside of slide 17, afterwards can be on the right side at outer shroud 4 both ends respectively, use locking ring 16 screw in tightly back in the outside of fixed head 15, can fix outer shroud 4 in the outside of ballast main part 2, conveniently carry out the dustcoat protection to the outside of ballast through outer shroud 4 that sets up, reduce the outside collision damage of electronic ballast, and the in-process that electronic ballast used, can also be respectively at four corners on top cap 5 top with knob 6 that sets up, after the manual back of screwing up from top cap 5 top screw hole 7, can dismantle top cap 5 from the top of ballast main part 2, open the inside of ballast main part 2 after, can carry out the dismouting maintenance operation to the inside of electronic ballast fast.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Ultraviolet electronic ballast with protective structure, including bottom plate (1) and ballast main part (2), its characterized in that: the ballast is characterized in that a ballast main body (2) is fixed at the top end of the bottom plate (1), a top cover (5) is arranged at the top end of the ballast main body (2), an input wiring terminal (3) is fixed on the left side of the ballast main body (2), an output wiring terminal (8) is fixed on the right side of the ballast main body (2), wire fixing plates (9) are respectively arranged on the two sides of the top end of the bottom plate (1), ballasting circuit boards (11) are respectively arranged in the ballast main body (2), reserved mounting holes (10) are respectively penetrated and arranged at the two ends of the top of the bottom plate (1), an outer shield (4) is arranged at the top end of the outside of the ballast main body (2), connecting columns (14) are respectively fixed on the left sides of the bottoms of the two ends of the bottom plate (1), fixing heads (15) are respectively fixed on the right sides of the two ends of the bottom plate (1), slide ways (17) are respectively arranged on the bottoms of the two ends of the outer shield (4), and locking rings (16) are respectively arranged at the bottoms of the two ends of the outer shield (4).
2. The ultraviolet electronic ballast with protective structure according to claim 1, wherein: the connecting column (14) penetrates through the movable groove (13), the bottom end of the slideway (17) penetrates through the bottom end of the outer shield (4), and the fixed head (15) penetrates through the slideway (17).
3. The ultraviolet electronic ballast with protective structure according to claim 1, wherein: the outside of fixed head (15) is provided with the external screw thread, the inside of locking ring (16) is provided with the internal screw thread with external screw thread matched with.
4. The ultraviolet electronic ballast with protective structure according to claim 1, wherein: the two ends of the top of the wire fixing plate (9) are respectively provided with connecting bolts (12) in a penetrating mode, two sides of the two ends of the top of the bottom plate (1) are respectively provided with screw holes (19), and two ends of the bottom of the wire fixing plate (9) and a middle position are respectively provided with clamping grooves (18).
5. The ultraviolet electronic ballast with protective structure according to claim 1, wherein: the wire fixing plates (9) are symmetrically arranged relative to the vertical center line of the bottom plate (1).
6. The ultraviolet electronic ballast with protective structure according to claim 1, wherein: four corners on top end of the top cover (5) are respectively penetrated with a knob (6), external threads are arranged on the outer portion of the knob (6), and threaded holes (7) are respectively formed in the four corners on top end of the ballast main body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321131076.9U CN219919213U (en) | 2023-05-12 | 2023-05-12 | Ultraviolet electronic ballast with protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321131076.9U CN219919213U (en) | 2023-05-12 | 2023-05-12 | Ultraviolet electronic ballast with protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219919213U true CN219919213U (en) | 2023-10-27 |
Family
ID=88440646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321131076.9U Active CN219919213U (en) | 2023-05-12 | 2023-05-12 | Ultraviolet electronic ballast with protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219919213U (en) |
-
2023
- 2023-05-12 CN CN202321131076.9U patent/CN219919213U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |