CN205079087U - Open box -like desk lamp - Google Patents
Open box -like desk lamp Download PDFInfo
- Publication number
- CN205079087U CN205079087U CN201520740319.8U CN201520740319U CN205079087U CN 205079087 U CN205079087 U CN 205079087U CN 201520740319 U CN201520740319 U CN 201520740319U CN 205079087 U CN205079087 U CN 205079087U
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- CN
- China
- Prior art keywords
- sleeve
- sliding sleeve
- adjustment disk
- column
- desk lamp
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- Expired - Fee Related
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Abstract
The utility model discloses an open box -like desk lamp, it includes that base, root fixed connection locate in stand, clearance and the cover that splines at base middle part the sleeve of stand, fixed connection in the stand and lie in the formula of the hanging oneself from a beam sideslip pole of a plurality of radial settings of sleeve upside, the sideslip pole was located to adaptation ground cover sliding sleeve, fixed connection in curved lamp shade of sliding sleeve outer end, paste adorn in lamp shade inboard lamp plate, both ends hinge respectively in the sliding sleeve is located the stand root with telescopic diagonal brace, rotatable cover and is pushed away the adjustment disk that movable sleeve goes up and down. Push away movable sleeve through the adjustment disk and go up and down, promote the sliding sleeve through the diagonal brace and slide along the radial sideslip pole that sets up to make fixed connection the lamp shade of sliding sleeve outer end and lamp plate produce open with closed action, realized opening and shutting of lamp shade, realize light brightness's regulation.
Description
Technical field
The utility model relates to a kind of light fixture, particularly relates to a kind of open and close type desk lamp.
Background technology
The lampshade majority of current light fixture is integral type, and cannot produce opening and closing action, cannot be regulated the brightness of light by regulating lampshade.Need to regulate brightness to be generally regulated by electric switch, regulate like this, for lamp pearl or bulb, there is certain influence, cause shorten the service life of lamp pearl or bulb.
Summary of the invention
For the deficiencies in the prior art, the technical problems to be solved in the utility model is to provide a kind of open and close type desk lamp being regulated required brightness of illumination by lampshade folding.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of open and close type desk lamp, it comprises base, root is fixedly connected on the column in the middle part of base, gap spline are sheathed on the sleeve of described column, be fixedly connected on column and be positioned at the multiple radial suspension beam type sideslip bar arranged on the upside of sleeve, be sheathed on the sliding sleeve of sideslip bar adaptedly, be fixedly connected on the lampshade of the arc of sliding sleeve outer end, be mounted on the lamp plate inside lampshade, two ends are articulated with the hound of described sliding sleeve and sleeve respectively, rotatable be sheathed on column root and promote sleeve lifting adjustment disk.
One as the technical scheme of the utility model open and close type desk lamp is improved, and the cross section of described sliding sleeve is that regular symmetric is flat-shaped.
One as the technical scheme of the utility model open and close type desk lamp is improved, and the cross section of described sliding sleeve is rectangle, trapezoidal, oval, semicircle or fan-shaped.
One as the technical scheme of the utility model open and close type desk lamp is improved, and described adjustment disk is connected by screw thread and column or convex the overlapping of being located at base, and described adjustment disk holds the bottom surface of sleeve, is provided with annular groove and is stuck in the lower pulling buckle of annular groove between adjustment disk and sleeve.
One as the technical scheme of the utility model open and close type desk lamp is improved, described adjustment disk by screw thread and sleeve connection, described adjustment disk and column or be located at base convex cover between be provided with annular groove and be stuck in the locating button of annular groove.
The beneficial effects of the utility model are: promote sleeve lifting by adjustment disk, by the horizontal sliding bar that hound promotion sliding sleeve is disposed radially, thus make to be fixedly connected on the lampshade of sliding sleeve outer end and the action of lamp plate generation opening and closing, achieve the folding of lampshade, realize the adjustment of lamplight brightness.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of open and close type desk lamp of the utility model.
Fig. 2 be a kind of embodiment of open and close type desk lamp pedestal in the middle part of biopsy cavity marker devices enlarged drawing.
Fig. 3 be the another kind of embodiment of open and close type desk lamp pedestal in the middle part of biopsy cavity marker devices enlarged drawing.
Detailed description of the invention
Detailed description of the invention of the present utility model is further illustrated below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of open and close type desk lamp of the utility model, the sleeve 16 that it comprises base 11, root is fixedly connected on column 15 in the middle part of base, gap spline are sheathed on described column 15, be fixedly connected on column 15 and the lifting being positioned at the suspension beam type sideslip bar that the multiple radial directions on the upside of sleeve 16 are arranged promotes the synchronous opening and closing of each lampshade 23 and lamp plate 25 by hound 19, make each lampshade 23 and the equidistant opening and closing equably of lamp plate 25.
More preferably, the cross section of described sliding sleeve 22 is that regular symmetric is flat-shaped, flat-shaped shape makes support face larger thus provides larger support force, thus support is more steadily reliable, the shape of regular symmetric makes sliding sleeve 22 pairs of lamp plates 25 and lampshade 23 provide the support force more balanced, and avoids and lateral deviation.
More preferably, the cross section of described sliding sleeve 22 is rectangle, trapezoidal, oval, semicircle or fan-shaped, and these concrete shapes can ensure that sliding sleeve 22 pairs of lamp plates 25 and lampshade 23 provide the support force more balanced, and avoid and lateral deviation.
More preferably, shown in figure 2, described adjustment disk 12 is connected by screw thread and column 15 or convex the overlapping of being located at base 11, described adjustment disk 12 holds the bottom surface of sleeve 16, annular groove 28 and the lower pulling buckle 13 being stuck in annular groove is provided with between adjustment disk 12 and sleeve 16, rotate adjustment disk 12, lifting impetus due to screw thread makes adjustment disk 12 produce lifting displacement, thus promote sleeve 16 generation lifting displacement, indirect promotion lampshade 23 and lamp plate 25 produce and move radially and form opening and closing action, lower pulling buckle 13 and annular groove 28 acting in conjunction, axial location relation between the adjustment disk 12 maintained and sleeve 16, when adjustment disk 12 declines, sleeve 16 declines reset thereupon, there is closed action in traction lamp plate 25 and lampshade 23.
More preferably, shown in figure 3, described adjustment disk 12 is connected with sleeve 16 by screw thread, described adjustment disk 12 and column 15 or be located at base 11 convex cover between be provided with annular groove 29 and be stuck in the locating button 14 of annular groove 29, under this version, adjustment disk 12 maintains stable relative axial position with column 15 and base 11, during rotation adjustment disk 12 under the impetus of screw thread, sleeve 16 is produced axial lifting displacement by driving, thus makes lampshade 23 and lamp plate 25 produce opening and closing action by the push-and-pull action of hound 19.
Above disclosedly be only preferred embodiment of the present utility model, certainly can not limit the interest field of the utility model with this, therefore according to the equivalent variations that the utility model claim is done, still belong to the scope that the utility model is contained.
Claims (5)
1. an open and close type desk lamp, is characterized in that: comprise base, root be fixedly connected on column in the middle part of base, sleeve that gap spline are sheathed on described column, be fixedly connected on column and be positioned at the suspension beam type sideslip bar that the multiple radial directions on the upside of sleeve arrange, the sliding sleeve being sheathed on sideslip bar adaptedly, be fixedly connected on the arc of sliding sleeve outer end lampshade, be mounted on lamp plate inside lampshade, hound that two ends are articulated with described sliding sleeve and sleeve respectively, be rotatablely sheathed on column root and the adjustment disk promoting that sleeve is elevated.
2. open and close type desk lamp according to claim 1, is characterized in that: the cross section of described sliding sleeve is that regular symmetric is flat-shaped.
3. open and close type desk lamp according to claim 2, is characterized in that: the cross section of described sliding sleeve is rectangle, trapezoidal, oval, semicircle or fan-shaped.
4. open and close type desk lamp according to claim 1, is characterized in that: described adjustment disk is connected by screw thread and column or convex the overlapping of being located at base, and described adjustment disk holds the bottom surface of sleeve, is provided with annular groove and is stuck in the lower pulling buckle of annular groove between adjustment disk and sleeve.
5. open and close type desk lamp according to claim 1, is characterized in that: described adjustment disk by screw thread and sleeve connection, described adjustment disk and column or be located at base convex cover between be provided with annular groove and be stuck in the locating button of annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520740319.8U CN205079087U (en) | 2015-09-23 | 2015-09-23 | Open box -like desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520740319.8U CN205079087U (en) | 2015-09-23 | 2015-09-23 | Open box -like desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205079087U true CN205079087U (en) | 2016-03-09 |
Family
ID=55431496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520740319.8U Expired - Fee Related CN205079087U (en) | 2015-09-23 | 2015-09-23 | Open box -like desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205079087U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065975A (en) * | 2015-09-23 | 2015-11-18 | 广东工业大学 | Opening-closing type table lamp |
| CN108167737A (en) * | 2017-12-26 | 2018-06-15 | 重庆电子工程职业学院 | A kind of cylindrical outdoor LED advertisement screen for street lamp post |
| CN108488665A (en) * | 2018-03-21 | 2018-09-04 | 青岛橡胶谷知识产权有限公司 | It is a kind of to be used for the indoor Multifunctional floor LED lamp device that intelligently adjust |
-
2015
- 2015-09-23 CN CN201520740319.8U patent/CN205079087U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065975A (en) * | 2015-09-23 | 2015-11-18 | 广东工业大学 | Opening-closing type table lamp |
| CN105065975B (en) * | 2015-09-23 | 2017-07-14 | 广东工业大学 | A kind of open and close type desk lamp |
| CN108167737A (en) * | 2017-12-26 | 2018-06-15 | 重庆电子工程职业学院 | A kind of cylindrical outdoor LED advertisement screen for street lamp post |
| CN108167737B (en) * | 2017-12-26 | 2019-08-23 | 重庆电子工程职业学院 | A kind of cylindrical outdoor LED advertisement screen for street lamp post |
| CN108488665A (en) * | 2018-03-21 | 2018-09-04 | 青岛橡胶谷知识产权有限公司 | It is a kind of to be used for the indoor Multifunctional floor LED lamp device that intelligently adjust |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20180923 |