CN209819335U - Open-mounted down lamp with adjustable direction - Google Patents
Open-mounted down lamp with adjustable direction Download PDFInfo
- Publication number
- CN209819335U CN209819335U CN201921091044.4U CN201921091044U CN209819335U CN 209819335 U CN209819335 U CN 209819335U CN 201921091044 U CN201921091044 U CN 201921091044U CN 209819335 U CN209819335 U CN 209819335U
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- CN
- China
- Prior art keywords
- cylinder
- long groove
- groove
- wedge block
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to a lighting apparatus technical field, concretely relates to obviously adorn down lamp of adjustable direction. The light source installation device comprises an installation cylinder, a connecting cylinder is hinged to the lower end of the installation cylinder, a wedge block is fixed to the left side of the lower end of the connecting cylinder, the right end face of the wedge block is an inclined plane with the upper end inclined to the right side, an ear plate is hinged to the left end of the wedge block and fixed to the left side of the upper end of a swing cylinder, a transverse long groove is formed in the upper end of the swing cylinder below the wedge block, a sliding block in sliding fit with the long groove is clamped in the long groove, a screw rod parallel to the long groove is hinged to the long groove, the sliding block is in threaded connection with the screw rod, a light source is fixed to. The utility model discloses, move the screw rod through twisting and adjust the angle of pendulum section of thick bamboo under the mating reaction of slider and voussoir, and then change the angle of shining of light source, the connecting cylinder is connected with the installation section of thick bamboo hinge simultaneously, consequently can make the pendulum section of thick bamboo rotate along with the connecting cylinder circumference, and then can shine each position of circumferencial direction.
Description
Technical Field
The utility model relates to a lighting apparatus technical field, concretely relates to obviously adorn down lamp of adjustable direction.
Background
Common down lamp on the market can only shine to a direction, if need adjust the direction, then need dismantle the reinstallation adjustment behind the lamps and lanterns, consequently very inconvenient in the use like this, and frequent installation is dismantled not only the waste time but also the installation department needs trompil many times, influences pleasing to the eye.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an adjustable illumination angle's obviously adorns down lamp lies in. In order to realize the purpose, the utility model provides a technical scheme is:
the left side of the lower end of the connecting cylinder is fixedly provided with a wedge block, the right end face of the wedge block is an inclined plane with the upper end inclined to the right side, the left end of the wedge block is hinged with an ear plate, the ear plate is fixed on the left side of the upper end of a swing cylinder, the upper end of the swing cylinder below the wedge block is provided with a transverse long groove, a sliding block in sliding fit with the long groove is clamped in the long groove, a screw rod parallel to the long groove is hinged in the long groove, the sliding block is in threaded connection with the screw rod, a light source is fixed in the lower end of the swing cylinder, a light reflecting cup is sleeved on the light source, a light transmitting cover is fixed at the lower end of the swing cylinder, an upper groove is formed in the right side of the lower end of the connecting cylinder, a right groove is formed in the upper end of the swing cylinder, fixing rods are.
Specifically, the light source is an LED lamp.
Specifically, the mounting cylinder is fixed with a mounting lug plate.
Specifically, one end of the screw rod extends into the blind hole on one side of the swing cylinder, and a flat groove is formed in the end face of the screw rod in the blind hole.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, simple structure, convenient operation moves the screw rod through twisting and adjusts the angle of pendulum section of thick bamboo under the mating reaction of slider and voussoir, and then changes the angle of shining of light source, and the connecting cylinder is connected with the installation section of thick bamboo hinge simultaneously, consequently can be so that the pendulum section of thick bamboo rotates along with the connecting cylinder circumference, and then can shine each position of circumferencial direction.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
As shown in fig. 1, the direction-adjustable surface-mounted tube lamp comprises an installation cylinder 1, wherein an installation lug plate is fixed on the installation cylinder 1, a connecting cylinder 2 is hinged at the lower end of the installation cylinder 1, a wedge block 3 is fixed on the left side of the lower end of the connecting cylinder 2, a slope 14 with the upper end inclined to the right side is arranged on the right end surface of the wedge block 3, the lug plate 4 is hinged at the left end of the wedge block 3, the lug plate 4 is fixed on the left side of the upper end of a swinging cylinder 15, a transverse long groove 5 is arranged at the upper end of the swinging cylinder 15 below the wedge block 3, a sliding block 7 in sliding fit with the long groove 5 is clamped in the long groove 5, a screw rod 6 parallel to the long groove 5 is hinged in the long groove 5, the sliding block 7 is in threaded connection with the screw rod 6, one end of the screw rod 6 extends into a blind hole at one side of the swinging cylinder 15, a flat groove is arranged on the end surface of, the lower end of the swing cylinder 15 is fixedly provided with a light-transmitting cover 10, the right side of the lower end of the connecting cylinder 2 is provided with an upper groove 13, the right side of the upper end of the swing cylinder 15 is provided with a lower groove 12, fixing rods are respectively fixed in the upper groove 13 and the lower groove 12, and the fixing rods in the upper groove 13 and the lower groove 12 are connected through a tension spring 11.
Install installation section of thick bamboo 1 at the settlement position through the installation otic placode, when the angle of illumination of light source 8 needs to be adjusted, through the cooperation of the flat slot of flat screwdriver and blind hole internal screw 6 one end and then rotate screw rod 6, make slider 7 move along the length direction of elongated slot 5 through screw rod 6, when slider 7 and the inclined plane contact of voussoir 3, under the guiding effect of voussoir 3 upper inclined plane 14, pendulum section of thick bamboo 15 right-hand member is rotatory downwards, extension spring 11 is stretched, the angle of illumination of light source 8 changes this moment, when the position of illumination of light source 8 needs to be changed in the circumferencial direction, rotate connecting cylinder 2, pendulum section of thick bamboo 15 can follow connecting cylinder 2 and rotate, and then light source 8 after the angle of illumination of change can shine each position of circumferencial direction.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The direction-adjustable surface-mounted down lamp comprises an installation cylinder (1) and is characterized in that the lower end of the installation cylinder (1) is hinged with a connecting cylinder (2), a wedge block (3) is fixed on the left side of the lower end of the connecting cylinder (2), the right end face of the wedge block (3) is an inclined plane (14) with the upper end inclined towards the right side, the left end of the wedge block (3) is hinged with an ear plate (4), the ear plate (4) is fixed on the left side of the upper end of a swinging cylinder (15), a transverse long groove (5) is formed in the upper end of the swinging cylinder (15) below the wedge block (3), a sliding block (7) in sliding fit with the long groove (5) is clamped in the long groove (5), a screw rod (6) parallel to the long groove (5) is hinged in the long groove (5), the sliding block (7) is in threaded connection with the screw rod (6), a light source (8) is fixed in the lower end of the swinging cylinder (15, an upper groove (13) is formed in the right side of the lower end of the connecting cylinder (2), a lower groove (12) is formed in the right side of the upper end of the swing cylinder (15), fixing rods are fixed in the upper groove (13) and the lower groove (12), and the fixing rods in the upper groove (13) and the lower groove (12) are connected through a tension spring (11).
2. A direction adjustable surface mounted downlight according to claim 1, characterized in that the light source (8) is an LED lamp.
3. A surface-mounted down lamp with adjustable direction according to claim 1, characterized in that a mounting lug plate is fixed on the mounting cylinder (1).
4. The direction-adjustable surface-mounted down lamp according to claim 1, wherein one end of the screw (6) extends into a blind hole at one side of the swing cylinder (15), and a flat groove is formed in the end face of the screw (6) in the blind hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921091044.4U CN209819335U (en) | 2019-07-12 | 2019-07-12 | Open-mounted down lamp with adjustable direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921091044.4U CN209819335U (en) | 2019-07-12 | 2019-07-12 | Open-mounted down lamp with adjustable direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209819335U true CN209819335U (en) | 2019-12-20 |
Family
ID=68885545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921091044.4U Expired - Fee Related CN209819335U (en) | 2019-07-12 | 2019-07-12 | Open-mounted down lamp with adjustable direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209819335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111812913A (en) * | 2020-07-28 | 2020-10-23 | 深圳市日晖达电子有限公司 | Angle-adjustable photographic lamp |
-
2019
- 2019-07-12 CN CN201921091044.4U patent/CN209819335U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111812913A (en) * | 2020-07-28 | 2020-10-23 | 深圳市日晖达电子有限公司 | Angle-adjustable photographic lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 Termination date: 20210712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |