CN218993333U - Oil station lamp - Google Patents
Oil station lamp Download PDFInfo
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- CN218993333U CN218993333U CN202223327717.6U CN202223327717U CN218993333U CN 218993333 U CN218993333 U CN 218993333U CN 202223327717 U CN202223327717 U CN 202223327717U CN 218993333 U CN218993333 U CN 218993333U
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Abstract
The utility model provides an oil station lamp, which comprises a bottom shell and a radiator, wherein the bottom shell is arranged above the radiator and is connected with the radiator on the bottom shell, the positioning structure comprises a first positioning piece and a second positioning piece, a positioning cavity is formed between the first positioning piece and the second positioning piece, and the second positioning piece is positioned above the positioning cavity; a third positioning piece extending to the positioning cavity is arranged on the first positioning piece; the radiator is provided with a connecting piece, one end of the connecting piece is sunken with a containing groove towards the other end, and the connecting piece corresponds to the positioning cavity and is inserted into the positioning cavity; the third positioning piece corresponds to the accommodating groove and is inserted into the accommodating groove; when the radiator approaches the bottom shell under external force, the third positioning piece resists the bottom of the inner wall of the accommodating groove, so that the integral strength of the oil station lamp is improved; when the radiator is far away from the bottom shell under external force, the third locating piece resists the top of the inner wall of the accommodating groove, and the radiator and the bottom shell are not easy to separate.
Description
Technical Field
The utility model relates to the technical field of lighting devices, in particular to an oil station lamp.
Background
The oil station lamp is mainly used for lighting environments such as gas stations, tunnels, stages and the like, and the environment of the oil station lamp is high in safety requirement, so that the oil station lamp has high explosion-proof level and high safety coefficient, and the stability of the structure of the oil station lamp is concerned by more and more researchers.
As in the chinese application No. 202120130748.9, the patent document with publication date 2021.8.3 discloses an oil station lamp structure, which comprises a metal lamp housing, a light-transmitting plate and a lamp frame, wherein the light-transmitting plate seals the lamp frame in the metal lamp housing; the outer side surface of the metal lamp housing is provided with a plurality of fence-shaped rib plates, the metal lamp housing is provided with a lamp cavity, and the lamp frame is arranged in the lamp cavity; the lamp frame is provided with a plurality of recessed lamp grids, and a light-emitting plate is arranged in each lamp grid. This oil station lamp passes through the bottom plate to be connected with the lock joint post and realizes the fixed in bottom plate and radiating cavity, but the bottom plate is connected with the lock joint post, compresses tightly the bottom plate on the lock joint post through the screw, and the lamp frame is fixed earlier in the metal lamp body then seals the light-transmitting plate on the lamp frame, because whole lamp frame only carries out the fix with screw through the bottom plate to thereby make the lamp body receive the gravity influence of lamp frame when using for a long time and make the bottom plate easily separate with the lamp frame, thereby make mounting structure unstable.
Disclosure of Invention
The utility model provides an oil station lamp, which has good connection stability between a bottom shell and a radiator.
In order to achieve the above purpose, the technical scheme of the utility model is as follows: the oil station lamp comprises a bottom shell and a radiator, wherein the bottom shell is arranged above the radiator and is connected with the radiator, more than two positioning structures are arranged on the bottom shell, each positioning structure comprises a first positioning piece and a second positioning piece, the first positioning piece and the second positioning piece are outwards protruded from the outer wall of the bottom shell to form, the second positioning piece is positioned on one side of the first positioning piece, a positioning cavity is formed between the first positioning piece and the second positioning piece, and the second positioning piece is positioned above the positioning cavity; a third positioning piece extending to the positioning cavity is arranged on the first positioning piece; the radiator is provided with a connecting piece, the connecting piece is outwards protruded from the outer wall of the radiator to form, one end of the connecting piece is sunken to the other end of the connecting piece to form a containing groove, the connecting piece corresponds to the positioning cavity and is inserted into the positioning cavity, the third positioning piece corresponds to the containing groove and is inserted into the containing groove, and the other end of the connecting piece is connected with the second positioning piece.
The first positioning piece and the second positioning piece are arranged on the outer wall of the bottom shell in an outward protruding mode, and the connecting piece arranged on the outer wall of the radiator in an outward protruding mode is arranged on the outer wall of the radiator, so that the bottom shell is connected with the connecting piece through the positioning component in a wrapping mode, the connecting stability is improved, the second positioning piece is arranged to provide guiding for the corresponding of the connecting piece and the positioning cavity, the connecting piece is aligned with the positioning cavity conveniently, and meanwhile the connecting piece is arranged in the positioning cavity, and the second positioning piece is located above the positioning cavity; when the radiator approaches the bottom shell under the action of external force, the second positioning piece resists the outer wall of the connecting piece, so that the integral strength of the oil station lamp is improved; the accommodating groove corresponds to the third positioning piece, the third positioning piece is inserted into the accommodating groove, and when the radiator approaches the bottom shell under the action of external force, the third positioning piece resists the bottom of the inner wall of the accommodating groove, so that the integral strength of the oil station lamp is improved; when the radiator is far away from the bottom shell under the action of external force, the third locating piece resists the top of the inner wall of the accommodating groove, and the radiator and the bottom shell are not easy to separate.
Further, a notch is arranged at the bottom of the second positioning piece and is communicated with the positioning cavity; the connecting piece sets up between the both ends at the breach, and the connecting piece passes the breach grafting in the location cavity, and the outer wall of connecting piece is laminated with the inner wall of breach.
Above setting, through breach and connecting piece cooperation, the matching effect of second setting element and connecting piece is good, sets up the breach simultaneously and dodges the location cavity, and the connecting piece of being convenient for is pegged graft in the connecting piece. Meanwhile, the connecting piece is arranged between two ends of the notch, the notch resists two sides of the connecting piece, and dislocation of the connecting piece is avoided.
Further, a resisting part is extended downwards at one end of the notch far away from the bottom, and the resisting part is contacted with the outer wall of the connecting piece.
Above setting, increase the area of contact of breach and connecting piece through the portion of keeping out, promote the spacing effect to the breach to the connecting piece.
Further, a fourth positioning piece is convexly arranged on the third positioning piece in the direction away from the bottom shell; one side of the connecting piece is provided with a through groove which is communicated with the accommodating groove, and the fourth positioning piece is clamped in the through groove.
The arrangement is matched with the through groove through the fourth locating piece; the fourth locating piece limits the position along the longitudinal direction of the third locating piece, when the radiator approaches the bottom shell under the action of external force, the fourth locating piece resists the bottom of the inner wall of the through groove, and the integral strength of the oil station lamp is improved; when the radiator is far away from the bottom shell under external force, the fourth locating piece resists the top of the inner wall of the through groove, and the radiator and the bottom shell are not easy to separate.
Furthermore, a rib plate is arranged on the radiator and connected with the bottom of the connecting piece. Thus improving the connection strength between the connecting piece and the radiator.
Further, a waterproof ring is arranged between the bottom shell and the radiator. By arranging the waterproof ring, a closed containing cavity is formed between the bottom shell and the radiator.
Further, a connecting hole is formed in the radiator, a threaded hole communicated with the connecting hole is formed in the bottom shell, and a fastener penetrates through the connecting hole to be connected with the threaded hole. The radiator is fixedly connected with the connecting hole, and double locking between the radiator and the bottom shell is realized under the combined action of the positioning structure, the connecting piece, the fastening piece and the threaded hole.
Drawings
FIG. 1 is a schematic diagram of the present utility model.
Fig. 2 is an enlarged view of a in fig. 1.
Fig. 3 is an exploded view of the bottom case and the heat sink.
Fig. 4 is an enlarged view of B in fig. 3.
Fig. 5 is an enlarged view of D in fig. 4.
Fig. 6 is an enlarged view of C in fig. 3.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the detailed description.
As shown in fig. 1 to 6, an oil station lamp comprises a bottom shell 1 and a radiator 2, wherein the bottom shell 1 is arranged above the radiator 2 and is connected with the radiator 2, a connecting hole (not shown in the figure) is arranged on the radiator 2, a threaded hole (not shown in the figure) communicated with the connecting hole is arranged on the bottom shell 1, and a fastener 4 passes through the connecting hole and is connected with the threaded hole. In this embodiment, the fastener 4 is a bolt.
The bottom shell 1 is provided with a positioning structure, the positioning structure comprises a first positioning piece 11 and a second positioning piece 12, the first positioning piece 11 and the second positioning piece 12 are outwards protruded from the outer wall of the bottom shell 1 and are formed, the second positioning piece 12 is positioned at one side of the first positioning piece 11, a positioning cavity 13 is formed between the first positioning piece 11 and the second positioning piece 12, and the second positioning piece 12 is positioned above the positioning cavity 13; a notch 111 is arranged at the bottom of the second positioning piece 12, and the notch 111 is communicated with the positioning cavity 13; the first positioning member 11 is provided with a third positioning member 14 extending toward the positioning cavity 13.
As shown in fig. 2, the radiator 2 is provided with a rib plate 22 and a connecting piece 21, the connecting piece 21 is formed by protruding outwards from the outer wall of the radiator 2, and the rib plate 22 is connected with the bottom of the connecting piece 21. This improves the strength of the connection between the connector 21 and the heat sink 2.
As shown in fig. 6, a receiving groove (not shown in the drawing) is recessed from one end of the connecting piece 21 to the other end, the connecting piece 21 corresponds to the positioning cavity 13, the connecting piece 21 is disposed between two ends of the notch 111, the connecting piece 21 is inserted into the positioning cavity 13 through the notch 111, and the outer wall of the connecting piece 21 is attached to the inner wall of the notch 111. Through breach 111 and connecting piece 21 cooperation, the matching effect of second setting element 12 and connecting piece 21 is good, sets up breach 111 simultaneously and dodges location cavity 13, and the connecting piece 21 of being convenient for peg graft in connecting piece 21. Meanwhile, the connecting piece 21 is arranged between two ends of the notch 111, and the notch 111 resists two sides of the connecting piece 21, so that the connecting piece 21 is prevented from dislocating. By arranging the second positioning piece 12, guiding is provided for the correspondence of the connecting piece 21 and the positioning cavity 13, so that the connecting piece 21 is aligned with the positioning cavity 13, and meanwhile, the connecting piece 21 is arranged in the positioning cavity 13, and the second positioning piece 12 is positioned above the positioning cavity 13; when the radiator 2 approaches the bottom shell 1 under external force, the second positioning piece 12 resists the outer wall of the connecting piece 21, so that the integral strength of the oil station lamp is improved.
As shown in fig. 5, in the present embodiment, a resisting portion 112 extends downward from an end of the notch 111 away from the bottom, and the resisting portion 112 contacts with an outer wall of the connecting member 21. The contact area between the notch 111 and the connecting piece 21 is increased through the resisting part 112, so that the limiting effect of the notch 111 on the connecting piece 21 is improved.
As shown in fig. 4, the third positioning element 14 corresponds to the accommodating groove and is inserted into the accommodating groove. The accommodating groove corresponds to the third positioning piece 14, the third positioning piece 14 is inserted into the accommodating groove, and when the radiator 2 approaches the bottom shell 1 under the action of external force, the third positioning piece 14 resists the bottom of the inner wall of the accommodating groove, so that the integral strength of the oil station lamp is improved; when the radiator 2 is far away from the bottom shell 1 under the action of external force, the third positioning piece 14 resists the top of the inner wall of the accommodating groove, and the radiator 2 and the bottom shell 1 are not easy to separate. Double locking between the radiator 2 and the bottom shell 1 is achieved under the combined action of the positioning structure, the connecting piece 21, the fastening piece and the threaded hole.
As shown in fig. 4 and 6, a fourth positioning member 15 is provided on the third positioning member 14 so as to protrude in a direction away from the bottom case 1; a through groove 211 is formed on one side of the connecting member 21, the through groove 211 is communicated with the accommodating groove, and the fourth positioning member 15 is clamped in the through groove 211. Is matched with the through groove 211 through the fourth positioning piece 15; when the radiator 2 approaches the bottom shell 1 under the external force, the fourth positioning piece 15 resists the bottom of the inner wall of the through groove 211, so that the integral strength of the oil station lamp is improved; when the radiator 2 is far away from the bottom case 1 under the action of external force, the fourth positioning member 15 resists the top of the inner wall of the through groove 211, so that the radiator 2 and the bottom case 1 are not easy to separate.
In the present embodiment, a waterproof ring 3 is provided between the bottom case 1 and the radiator 2. By arranging the waterproof ring 3, a closed containing cavity is formed between the bottom shell 1 and the radiator 2. The accommodating cavity is used for installing the battery. Thus, the waterproof effect of the battery is good.
Claims (7)
1. The utility model provides an oil station lamp, includes drain pan and radiator, and the drain pan setting is connected its characterized in that in radiator top and with the radiator: the bottom shell is provided with more than two positioning structures, each positioning structure comprises a first positioning piece and a second positioning piece, the first positioning piece and the second positioning piece are outwards protruded from the outer wall of the bottom shell and are formed, the second positioning piece is positioned on one side of the first positioning piece, a positioning cavity is formed between the first positioning piece and the second positioning piece, and the second positioning piece is positioned above the positioning cavity; a third positioning piece extending to the positioning cavity is arranged on the first positioning piece; the radiator is provided with a connecting piece, the connecting piece is outwards protruded from the outer wall of the radiator and is formed, one end of the connecting piece is recessed to the other end of the connecting piece, and the connecting piece corresponds to the positioning cavity and is inserted into the positioning cavity; the third positioning piece corresponds to the accommodating groove and is inserted into the accommodating groove, and the other end of the connecting piece is connected with the second positioning piece.
2. An oil station lamp as set forth in claim 1, wherein; a notch is arranged at the bottom of the second positioning piece and is communicated with the positioning cavity; the connecting piece sets up between the both ends at the breach, and the connecting piece passes the breach grafting in the location cavity, and the outer wall of connecting piece is laminated with the inner wall of breach.
3. An oil station lamp as defined in claim 2, wherein: and a resisting part is downwards extended at one end of the notch far away from the bottom and is contacted with the outer wall of the connecting piece.
4. An oil station lamp as defined in claim 1, wherein: a fourth positioning piece is convexly arranged on the third positioning piece in the direction away from the bottom shell; one side of the connecting piece is provided with a through groove which is communicated with the accommodating groove, and the fourth positioning piece is clamped in the through groove.
5. An oil station lamp as defined in claim 1, wherein: the radiator is also provided with a rib plate which is connected with the bottom of the connecting piece.
6. An oil station lamp as defined in claim 1, wherein: a waterproof ring is arranged between the bottom shell and the radiator.
7. An oil station lamp as defined in claim 1, wherein: the radiator is provided with a connecting hole, the bottom shell is provided with a threaded hole communicated with the connecting hole, and the fastener penetrates through the connecting hole to be connected with the threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223327717.6U CN218993333U (en) | 2022-12-13 | 2022-12-13 | Oil station lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223327717.6U CN218993333U (en) | 2022-12-13 | 2022-12-13 | Oil station lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218993333U true CN218993333U (en) | 2023-05-09 |
Family
ID=86215618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223327717.6U Active CN218993333U (en) | 2022-12-13 | 2022-12-13 | Oil station lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218993333U (en) |
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2022
- 2022-12-13 CN CN202223327717.6U patent/CN218993333U/en active Active
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