CN219674143U - Spot lamp with improved power line fixation - Google Patents
Spot lamp with improved power line fixation Download PDFInfo
- Publication number
- CN219674143U CN219674143U CN202320719708.7U CN202320719708U CN219674143U CN 219674143 U CN219674143 U CN 219674143U CN 202320719708 U CN202320719708 U CN 202320719708U CN 219674143 U CN219674143 U CN 219674143U
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- China
- Prior art keywords
- light source
- power line
- source cavity
- plate
- seat plate
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 15
- 230000003287 optical effect Effects 0.000 claims abstract description 5
- 238000005406 washing Methods 0.000 claims description 15
- 238000009792 diffusion process Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A spotlight with improved power line fixation comprises a spotlight body, a light source assembly, an optical module, a front ring, an elastic sheet and a power line; the lamp body comprises a light source cavity with a lower opening and a heat dissipation top plate, the light source assembly is attached to the top plate of the light source cavity, and the front ring is connected with the light source cavity; a counter bore is arranged on the heat dissipation top plate, and a power supply wire slot and a power supply wire inner hole communicated with the light source cavity are arranged on the counter bore bottom plate; the power cord is characterized by also comprising a rear cover, wherein the rear cover is provided with an extension hole for the plug and the power cord; one end of the power line extends into the light source cavity through the inner hole of the power line, the power line is embedded into the power line groove, the other end of the power line extends out of the extending hole, the plug connector is inserted into the counter bore, and the rear cover is fixed with the lamp body. The power line slot on the lamp body, the rear cover serving as the heat dissipation part and the power line extending hole on the rear cover are firmly and conveniently fixed, and the heat dissipation performance is improved.
Description
Technical Field
The utility model relates to a spotlight.
Background
At present, prior art, chinese patent 202222591368.2, a shot-light line ball is detained, including shot-light body and line ball knot, the line ball is detained and is passed through the line ball inslot of screw fixation on the shot-light body, line ball knot embeds in the line ball groove for the line ball is detained and is not outstanding in the upper surface of shot-light body, beautifies the shot-light body, and the U type guide slot is used for leading the power cord with the inboard power cord of guide slot cooperatees, and three triangular bulge briquetting on the line ball knot compresses tightly the setting at two triangular bulge inboard power cords with two triangular bulge cooperation, adopts the form pressure equipment fixed power cord that three triangular bulge briquetting and two triangular bulge combine. The problems are: arranging a top opening, a side opening groove, a line pressing plate and a side outlet power line;
disclosure of Invention
The purpose of the utility model is that: the spot lamp has the characteristics of firm fixed power line and high heat dissipation performance.
The utility model is realized in the following way: a spotlight with improved power line fixation comprises a spotlight body, a light source assembly, an optical module, a front ring, an elastic sheet and a power line; the lamp body comprises a light source cavity with a lower opening and a heat dissipation top plate, the light source assembly is attached to the top plate of the light source cavity, and the front ring is connected with the light source cavity; the special feature is that: a counter bore is arranged on the heat dissipation top plate, and a power supply wire slot and a power supply wire inner hole communicated with the light source cavity are arranged on the counter bore bottom plate;
the power cord is characterized by also comprising a rear cover, wherein the rear cover is provided with an extension hole for the plug and the power cord;
one end of the power line extends into the light source cavity through the inner hole of the power line, the power line is embedded into the power line groove, the other end of the power line extends out of the extending hole, the plug connector is inserted into the counter bore, and the rear cover is fixed with the lamp body.
The spot lamp with the improved power line fixation is characterized in that: the rear cover is provided with a screw hole;
a connecting hole and a lower counter bore are formed in the partition plate between the counter bore and the light source cavity;
the screw passes through the connecting hole and is screwed with the screw hole, and the head of the screw is positioned in the lower counter bore.
The spot lamp with the improved power line fixation is characterized in that: two clamping grooves are formed in the wall plate of the counter bore;
the upper end of the elastic sheet is provided with a fixed seat plate, and the fixed seat plate is provided with a through hole;
the fixed seat board is arranged between the plug connector and the counter bore bottom board, the screw penetrates through the penetrating hole, and the elastic sheet extends out of the clamping groove.
The spot lamp with the improved power line fixation is characterized in that: the front ring comprises a body part, an external threaded joint and a truncated cone-shaped diffusion cavity;
the external thread head is screwed with the light source cavity, and the lower end of the light source cavity is attached to the body.
The spot lamp with the improved power line fixation is characterized in that: the elastic sheet is provided with a horizontal connecting plate and also comprises a circular ring seat plate, the horizontal connecting plate is connected with the circular ring seat plate, and the elastic sheet and the circular ring seat plate are integrally formed;
the front ring comprises a base, an external threaded joint and a truncated cone-shaped diffusion cavity;
the external thread joint passes through the circular ring seat plate and is screwed with the light source cavity, and the lower end of the light source cavity is attached to the circular ring seat plate.
The spot lamp with the improved power line fixation is characterized in that: the body is provided with an annular groove surrounding the connecting sleeve and two radial grooves;
the circular ring seat plate and the horizontal connecting plate are respectively embedded with the annular groove and the radial groove.
The spot lamp with the improved power line fixation is characterized in that: the elastic sheet is provided with a horizontal connecting plate and also comprises a circular ring seat plate, the horizontal connecting plate is connected with the circular ring seat plate, and the elastic sheet and the circular ring seat plate are integrally formed;
the front ring comprises a connecting sleeve, a head with a spherical curved surface, and a radial wall washing hole communicated with the wall washing sleeve cavity;
also comprises a wall washing sleeve,
the wall washing sleeve is provided with a wall washing sleeve cavity, the connecting sleeve is screwed with the light source cavity, and the lower end of the light source cavity is tightly pressed on the circular ring seat plate.
The spot lamp with the improved power line fixation is characterized in that: the head of the spherical curved surface is provided with an annular groove surrounding the connecting sleeve and two radial grooves;
the circular ring seat plate and the horizontal connecting plate are respectively embedded with the annular groove and the radial groove.
The utility model relates to a spot lamp with an improved power line fixing function, which is characterized in that a power line groove on a lamp body, a rear cover serving as a heat dissipation part and a power line extending hole on the rear cover are arranged, the power line is firmly and conveniently fixed, and the heat dissipation performance is improved.
Drawings
Fig. 1 is a cross-sectional view of the present utility model.
Fig. 2 is a view a-a of fig. 1.
Fig. 3 is an exploded perspective view of the present utility model.
Fig. 4 is a perspective view of the present utility model.
Fig. 5 is a cross-sectional view of a second embodiment of the present utility model.
Fig. 6 is a view B-B of fig. 5.
Fig. 7 is one of the exploded perspective views of the second embodiment of the present utility model.
Fig. 8 is a second perspective exploded view of a second embodiment of the present utility model.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
As shown in fig. 1, a spotlight with improved power line fixation comprises a spotlight body 1, a light source assembly 2, an optical module 3, a front ring 4, a spring plate 5 and a power line (not shown in the figure); the lamp body 1 comprises a light source cavity 11 with a lower opening and a heat dissipation top plate, the light source assembly 2 is attached to the top plate of the light source cavity 11, and the front ring 4 is connected with the light source cavity 11; a counter bore 12 is arranged on the heat dissipation top plate, and a power line groove 121 and a power line inner hole 122 communicated with the light source cavity are arranged on the bottom plate of the counter bore 12;
the rear cover 6 is also included, and the rear cover 6 is provided with a plug 61 and an extending hole 62 of a power line;
one end of the power line extends into the light source cavity 11 through the power line inner hole 122, the power line is embedded into the power line groove 121, the other end of the power line extends out of the extending hole 62, the plug 61 is inserted into the counter bore 12, and the rear cover 6 is fixed with the lamp body 1; the power cord is secured within the power cord slot 121. The rear cover 6 is made of aluminum materials, so that the heat dissipation area of the lamp body is increased, and the heat dissipation performance is improved.
As a further improvement of the utility model: the rear cover 6 is provided with a screw hole 63;
a connecting hole 13 and a lower counter bore 131 are arranged on the partition plate between the counter bore 12 and the light source cavity 11;
the screw passes through the connecting hole 13 and is screwed with the screw hole 63, and the head of the screw is positioned in the lower counter bore 131.
As a further improvement of the utility model: two clamping grooves 123 are formed in the wall plate of the counter bore 12;
the upper end of the elastic sheet 5 is provided with a fixed seat board 51, and the fixed seat board 51 is provided with a through hole;
the fixed seat plate 51 is arranged between the plug 61 and the bottom plate of the counter bore 12, the screw passes through the through hole, and the elastic sheet 5 extends out of the clamping groove 123.
The front ring 4 comprises a body 41, an external threaded joint 42 and a truncated cone-shaped diffusion chamber 43;
the external screw head 42 is screwed with the light source chamber 11, and the lower end of the light source chamber 11 is attached to the body 41. With such a structure, the spring plate does not need to be arranged on the fixed position separately.
It may also be: the elastic sheet 5 is provided with a horizontal connecting plate 52 and also comprises a circular ring seat plate 53, the horizontal connecting plate 52 is connected with the circular ring seat plate 53, and the elastic sheet 5, the horizontal connecting plate 52 and the circular ring seat plate 53 are integrally formed;
the external screw thread joint 42 passes through the annular seat plate 53 and is screwed with the light source cavity 11, and the lower end of the light source cavity 11 is attached to the annular seat plate 53.
Example 2
As shown in fig. 6, 7 and 8, the elastic sheet 5 is provided with a horizontal connecting plate 52, and further comprises a circular seat plate 53, the horizontal connecting plate 52 is connected with the circular seat plate 53, and the elastic sheet 5, the horizontal connecting plate 52 and the circular seat plate 53 are integrally formed;
the front ring 4 comprises a connecting sleeve 44, a head 45 with a spherical curved surface, and a radial wall washing hole 47 communicated with a wall washing sleeve cavity 46;
also comprises a wall washing sleeve 7,
the wall washing sleeve 7 is provided with a wall washing sleeve cavity 46, the connecting sleeve 44 is screwed with the light source cavity 11, and the lower end of the light source cavity 11 is pressed against the annular seat plate 53.
As a further improvement of the utility model:
the head 45 of the spherical curved surface is provided with an annular groove surrounding the connecting sleeve 44 and two radial grooves; the wall washer 7 is disposed in the wall washer cavity 46 and cooperates with the optical assembly 3.
The circular ring seat plate 53 and the horizontal connecting plate are respectively embedded with the annular groove and the radial groove.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. A spotlight with improved power line fixation comprises a spotlight body, a light source assembly, an optical module, a front ring, an elastic sheet and a power line; the lamp body comprises a light source cavity with a lower opening and a heat dissipation top plate, the light source assembly is attached to the top plate of the light source cavity, and the front ring is connected with the light source cavity; the method is characterized in that: a counter bore is arranged on the heat dissipation top plate, and a power supply wire slot and a power supply wire inner hole communicated with the light source cavity are arranged on the counter bore bottom plate;
the power cord is characterized by also comprising a rear cover, wherein the rear cover is provided with an extension hole for the plug and the power cord;
one end of the power line extends into the light source cavity through the inner hole of the power line, the power line is embedded into the power line groove, the other end of the power line extends out of the extending hole, the plug connector is inserted into the counter bore, and the rear cover is fixed with the lamp body.
2. A spotlight with improved power cord fixation as recited in claim 1, wherein: the rear cover is provided with a screw hole;
a connecting hole and a lower counter bore are formed in the partition plate between the counter bore and the light source cavity;
the screw passes through the connecting hole and is screwed with the screw hole, and the head of the screw is positioned in the lower counter bore.
3. A spotlight with improved power cord fixation as recited in claim 2, wherein: two clamping grooves are formed in the wall plate of the counter bore;
the upper end of the elastic sheet is provided with a fixed seat plate, and the fixed seat plate is provided with a through hole;
the fixed seat board is arranged between the plug connector and the counter bore bottom board, the screw penetrates through the penetrating hole, and the elastic sheet extends out of the clamping groove.
4. A spot light with improved power cord fixation as recited in claim 1, 2 or 3, wherein: the front ring comprises a body part, an external threaded joint and a truncated cone-shaped diffusion cavity;
the external thread head is screwed with the light source cavity, and the lower end of the light source cavity is attached to the body.
5. A spot light with improved power cord fixation as recited in claim 1, 2 or 3, wherein: the elastic sheet is provided with a horizontal connecting plate and also comprises a circular ring seat plate, the horizontal connecting plate is connected with the circular ring seat plate, and the elastic sheet and the circular ring seat plate are integrally formed;
the front ring comprises a body part, an external threaded joint and a truncated cone-shaped diffusion cavity;
the external thread joint passes through the circular ring seat plate and is screwed with the light source cavity, and the lower end of the light source cavity is attached to the circular ring seat plate.
6. A spotlight with improved power cord fixation as recited in claim 5, wherein: the body is provided with an annular groove surrounding the connecting sleeve and two radial grooves;
the circular ring seat plate and the horizontal connecting plate are respectively embedded with the annular groove and the radial groove.
7. A spot light with improved power cord fixation as recited in claim 1, 2 or 3, wherein: the elastic sheet is provided with a horizontal connecting plate and also comprises a circular ring seat plate, the horizontal connecting plate is connected with the circular ring seat plate, and the elastic sheet and the circular ring seat plate are integrally formed;
the front ring comprises a connecting sleeve, a head with a spherical curved surface, and a radial wall washing hole communicated with the wall washing sleeve cavity;
also comprises a wall washing sleeve,
the wall washing sleeve is provided with a wall washing sleeve cavity, the connecting sleeve is screwed with the light source cavity, and the lower end of the light source cavity is tightly pressed on the circular ring seat plate.
8. A spotlight with improved power cord fixation as recited in claim 7, wherein:
the head of the spherical curved surface is provided with an annular groove surrounding the connecting sleeve and two radial grooves;
the circular ring seat plate and the horizontal connecting plate are respectively embedded with the annular groove and the radial groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320719708.7U CN219674143U (en) | 2023-04-03 | 2023-04-03 | Spot lamp with improved power line fixation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320719708.7U CN219674143U (en) | 2023-04-03 | 2023-04-03 | Spot lamp with improved power line fixation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219674143U true CN219674143U (en) | 2023-09-12 |
Family
ID=87895222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320719708.7U Active CN219674143U (en) | 2023-04-03 | 2023-04-03 | Spot lamp with improved power line fixation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219674143U (en) |
-
2023
- 2023-04-03 CN CN202320719708.7U patent/CN219674143U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |