CN202852719U - Lamp rotational structure for effectively reducing package volume - Google Patents
Lamp rotational structure for effectively reducing package volume Download PDFInfo
- Publication number
- CN202852719U CN202852719U CN 201220611008 CN201220611008U CN202852719U CN 202852719 U CN202852719 U CN 202852719U CN 201220611008 CN201220611008 CN 201220611008 CN 201220611008 U CN201220611008 U CN 201220611008U CN 202852719 U CN202852719 U CN 202852719U
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- CN
- China
- Prior art keywords
- light fixture
- lamp body
- lamp
- rotating shaft
- illumination angle
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- 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 - Lifetime
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to a lamp rotational structure for effectively reducing package volume. The lamp rotational structure comprises a lamp connecting arm, a lamp body, a lamp rotating connecting piece, two lamp illumination angle adjusting retaining members, a lamp illumination angle adjusting fixed piece, a lamp body fixed block, a spring and a rotation shaft, wherein the lamp rotating connecting piece and the lamp connecting arm are assembled together; the two lamp illumination angle adjusting retaining members are respectively connected with the lamp rotating connecting piece through a fixing screw A, the two lamp illumination angle adjusting retaining members are respectively connected with the lamp illumination angle adjusting fixed piece through a fixing screw B, and a lamp body and a lamp body fixed block are connected through a fixing screw C; the spring is matched on a rotation shaft, a lower end part of the rotation shaft is matched between the lamp body and the lamp body fixed block, and a screwed hole is arranged on the lamp illumination angle adjusting fixed piece; and the upper end part of the rotation shaft is provided with an external thread, and the upper end part of the rotation shaft and the lamp illumination angle adjusting fixed piece are connected through the external thread and screwed holes. The lamp rotational structure provided by the utility model can effectively reduce the package volume.
Description
Technical field
The utility model relates to technical field of lamps, particularly relates to a kind of light fixture rotational structure that effectively reduces packaging volume.
Background technology
A kind of light fixture of prior art comprises base, light fixture linking arm and lamp body, and base fixedly light fixture linking arm is used for supporting whole lamp body structure.It all is fixed connection that the lamp body of prior art is connected with the light fixture linking arm, its lamp body can not rotate relative to the light fixture linking arm, therefore, in the packaging process of light fixture, light fixture can take larger volume, need more packaging material, deposit or transportation in will take larger space, the cost that has correspondingly increased packing and deposited and transport.Constantly improve along with society constantly develops with science and technology, light fixture is constantly updating, and people have also proposed new and higher requirement to the light fixture of prior art.Therefore, people urgently wish a kind of light fixture rotational structure appearance that effectively reduces packaging volume.
Summary of the invention
Technical problem to be solved in the utility model is: its lamp body of a kind of light fixture that overcomes prior art can not rotate relative to the light fixture linking arm, light fixture can take larger volume in packaging process, cause light fixture to increase packing and deposit defective with cost of transportation, a kind of light fixture rotational structure that effectively reduces packaging volume is provided, this its lamp body of light fixture rotational structure that effectively reduces packaging volume can rotate relative to the light fixture linking arm, the volume that light fixture takies in packaging process reduces, thereby so that light fixture reduce packing and deposit and cost of transportation.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of light fixture rotational structure that effectively reduces packaging volume, comprise light fixture linking arm and lamp body, also comprise the light fixture rotating connector, two light fixture irradiating angles are regulated locking member, the light fixture illumination angle is regulated fixture, lamp body fixed block, spring and rotating shaft, light fixture rotating connector and light fixture linking arm are assembled together, two light fixture irradiating angles are regulated locking member and are connected respectively the connection of A fixed screw with the light fixture rotating connector, two light fixture irradiating angle adjusting locking members are connected respectively fixture and are connected through the B fixed screw with the light fixture illumination angle, the lamp body is connected the C fixed screw and connects with lamp body fixed block, spring is engaged on the rotating shaft, the bottom of rotating shaft is engaged in the cavity of lamp body and lamp body fixed block composition, regulate fixture at the light fixture illumination angle and be provided with a screwed hole, upper end at rotating shaft is provided with external screw thread, and the upper end of rotating shaft is connected fixture and is connected through described external screw thread and screwed hole with the light fixture illumination angle.
In technique scheme, be provided with an axis hole at described lamp body fixed block, described rotating shaft is arranged in this axis hole; Lower inwall at axis hole is provided with a ring-shaped step, is provided with an annular boss in the rotating shaft bottom, spring upper end conflict ring-shaped step, spring lower end conflict annular boss.
Preferably, be empty in the middle of the described rotating shaft.
Preferably, be empty in the middle of the described light fixture rotating connector.
Further, described light fixture rotating connector comprises two connectors, two light fixture irradiating angles regulate two connectors that locking member is connected with the light fixture rotating connector one by one correspondence connect through the A fixed screw respectively.
The beneficial effects of the utility model are: because this light fixture rotational structure that can effectively reduce packaging volume also comprises the light fixture rotating connector, two light fixture irradiating angles are regulated locking member, the light fixture illumination angle is regulated fixture, lamp body fixed block, spring and rotating shaft, light fixture rotating connector and light fixture linking arm are assembled together, two light fixture irradiating angles are regulated locking member and are connected respectively the connection of A fixed screw with the light fixture rotating connector, two light fixture irradiating angle adjusting locking members are connected respectively fixture and are connected through the B fixed screw with the light fixture illumination angle, the lamp body is connected the C fixed screw and connects with lamp body fixed block, spring is engaged on the rotating shaft, the bottom of rotating shaft is engaged in the cavity of lamp body and lamp body fixed block composition, regulate fixture at the light fixture illumination angle and be provided with a screwed hole, upper end at rotating shaft is provided with external screw thread, and the upper end of rotating shaft is connected fixture and is connected through described external screw thread and screwed hole with the light fixture illumination angle; Be provided with an axis hole at described lamp body fixed block, described rotating shaft is arranged in this axis hole; Lower inwall at axis hole is provided with a ring-shaped step, be provided with an annular boss in the rotating shaft bottom, spring upper end conflict ring-shaped step, spring lower end conflict annular boss, its lamp body of the utility model of said structure can rotate relative to the light fixture linking arm, the volume that light fixture can reduce to take in packaging process, thereby so that light fixture reduce packing and deposit and cost of transportation.Being empty in the middle of the described rotating shaft, is empty in the middle of the described light fixture rotating connector, and this is for the ease of allowing wire pass, namely being convenient to cabling.The utility model is reasonable in design, and is practical, and product has wide market prospects.
Description of drawings
Fig. 1 is exploded view of the present utility model;
Fig. 2 is cutaway view of the present utility model;
Fig. 3 is normal operating condition figure of the present utility model;
Fig. 4 is the use state stereogram of the utility model after horizontal plane rotates 90 degree;
Fig. 5 is the use state top view of the utility model after horizontal plane rotates 90 degree;
Description of reference numerals among Fig. 1 to Fig. 5: 1---light fixture linking arm; 2---the light fixture rotating connector; 3---the light fixture irradiating angle is regulated locking member; 4---the light fixture illumination angle is regulated fixture; 5---the A fixed screw; 6---the B fixed screw; 7---lamp body fixed block; 8---spring; 9---rotating shaft; 10---the lamp body; 11---the C fixed screw.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model being described in further detail, is not that practical range of the present utility model is confined to this.
As depicted in figs. 1 and 2, the described a kind of light fixture rotational structure that effectively reduces packaging volume of the present embodiment, comprise light fixture linking arm 1 and lamp body 10, also comprise light fixture rotating connector 2, two light fixture irradiating angles are regulated locking member 3, the light fixture illumination angle is regulated fixture 4, lamp body fixed block 7, spring 8 and rotating shaft 9, light fixture rotating connector 2 and light fixture linking arm 1 are assembled together, two light fixture irradiating angles adjusting locking members 3 are connected with the light fixture rotating connector respectively through 5 connections of A fixed screw, two light fixture irradiating angles are regulated locking member 3 and are connected respectively fixture 4 with the light fixture illumination angle through 6 connections of B fixed screw, lamp body 10 is connected with lamp body fixed block through 11 connections of C fixed screw, spring 8 is engaged on the rotating shaft 9, the bottom of rotating shaft 9 is engaged in the cavity of lamp body 10 and lamp body fixed block 7 compositions, regulate fixture 4 at the light fixture illumination angle and be provided with a screwed hole, upper end at rotating shaft 9 is provided with external screw thread, and the upper end of rotating shaft 9 is connected fixture 4 and is connected through described external screw thread and screwed hole with the light fixture illumination angle.Be provided with an axis hole at described lamp body fixed block 7, described rotating shaft 9 is arranged in this axis hole; Lower inwall at axis hole is provided with a ring-shaped step, is provided with an annular boss in rotating shaft 9 bottoms, spring 8 upper end conflict ring-shaped steps, spring 8 lower end conflict annular boss.For the ease of allowing wire pass, namely be convenient to cabling, be empty in the middle of the described rotating shaft 9.For the ease of allowing wire pass, namely be convenient to cabling, be empty in the middle of the described light fixture rotating connector 2.Described light fixture rotating connector 2 comprises two connectors, and two connectors on two light fixture irradiating angles are regulated locking member 3 and the light fixture rotating connector is connected one by one correspondence connect through A fixed screw 5 respectively.As shown in Figure 3, the present embodiment is under normal operating condition, and lamp body 10 and light fixture linking arm 1 are after the horizontal plane projection, and the angle between lamp body 10 and the light fixture linking arm 1 is 90 degree, and light fixture is packed in this state and will be taken larger packaging volume.As shown in Figure 4, Fig. 4 is the use state stereogram of the present embodiment after horizontal plane rotates 90 degree; As shown in Figure 5, Fig. 5 is the use state top view of the present embodiment after horizontal plane rotates 90 degree; Lamp body 10 and light fixture linking arm 1 are after the horizontal plane projection, angle between lamp body 10 and the light fixture linking arm 1 is 0 degree, be that lamp body 10 and light fixture linking arm 1 are positioned at same plane, compare with Fig. 3, lamp body 10 has rotated 90 degree relative to light fixture linking arm 1, light fixture is packed the packaging volume that takies in this state will be less, thereby so that light fixture reduce packing and deposit and cost of transportation.Described direction is as the criterion with Fig. 1 in the present embodiment, and the top of Fig. 1 is the upper end, and the below of Fig. 1 is the lower end.
The above only is a preferred embodiment of the present utility model, therefore all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, all is included in the protection domain of the utility model patent application.
Claims (5)
1. light fixture rotational structure that can effectively reduce packaging volume, comprise light fixture linking arm (1) and lamp body (10), it is characterized in that: also comprise light fixture rotating connector (2), two light fixture irradiating angles are regulated locking member (3), the light fixture illumination angle is regulated fixture (4), lamp body fixed block (7), spring (8) and rotating shaft (9), light fixture rotating connector (2) and light fixture linking arm (1) are assembled together, two light fixture irradiating angles adjusting locking members (3) are connected 2 with the light fixture rotating connector respectively) connect through A fixed screw (5), two light fixture irradiating angle adjusting locking members (3) are connected respectively fixture (4) and are connected through B fixed screw (6) with the light fixture illumination angle, lamp body (10) is connected 7 with lamp body fixed block) connect through C fixed screw (11), spring (8) is engaged on the rotating shaft (9), the bottom of rotating shaft (9) is engaged in the cavity of lamp body (10) and lamp body fixed block (7) composition, regulate fixture (4) at the light fixture illumination angle and be provided with a screwed hole, upper end at rotating shaft (9) is provided with external screw thread, and the upper end of rotating shaft (9) is connected fixture (4) and is connected through described external screw thread and screwed hole with the light fixture illumination angle.
2. a kind of light fixture rotational structure that effectively reduces packaging volume according to claim 1, it is characterized in that: be provided with an axis hole at described lamp body fixed block (7), described rotating shaft (9) is arranged in this axis hole; Lower inwall at axis hole is provided with a ring-shaped step, is provided with an annular boss in rotating shaft (9) bottom, spring (8) upper end conflict ring-shaped step, spring (8) lower end conflict annular boss.
3. a kind of light fixture rotational structure that effectively reduces packaging volume according to claim 1 and 2 is characterized in that: be empty in the middle of the described rotating shaft (9).
4. a kind of light fixture rotational structure that effectively reduces packaging volume according to claim 1 is characterized in that: be empty in the middle of the described light fixture rotating connector (2).
5. a kind of light fixture rotational structure that effectively reduces packaging volume according to claim 1, it is characterized in that: described light fixture rotating connector (2) comprises two connectors, and two light fixture irradiating angles are regulated locking members (3) and are connected 2 with the light fixture rotating connector) on two connectors one by one correspondence connect through A fixed screw (5) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611008 CN202852719U (en) | 2012-11-19 | 2012-11-19 | Lamp rotational structure for effectively reducing package volume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611008 CN202852719U (en) | 2012-11-19 | 2012-11-19 | Lamp rotational structure for effectively reducing package volume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202852719U true CN202852719U (en) | 2013-04-03 |
Family
ID=47983912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220611008 Expired - Lifetime CN202852719U (en) | 2012-11-19 | 2012-11-19 | Lamp rotational structure for effectively reducing package volume |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202852719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214720A (en) * | 2013-05-29 | 2014-12-17 | 海洋王（东莞）照明科技有限公司 | Lamp connecting mechanism and lamp with same |
-
2012
- 2012-11-19 CN CN 201220611008 patent/CN202852719U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214720A (en) * | 2013-05-29 | 2014-12-17 | 海洋王（东莞）照明科技有限公司 | Lamp connecting mechanism and lamp with same |
| CN104214720B (en) * | 2013-05-29 | 2017-02-08 | 海洋王（东莞）照明科技有限公司 | Lamp connecting mechanism and lamp with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |
|
| CX01 | Expiry of patent term |