CN220205636U - Eye-protecting desk lamp with light supplementing function - Google Patents
Eye-protecting desk lamp with light supplementing function Download PDFInfo
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- CN220205636U CN220205636U CN202321261244.6U CN202321261244U CN220205636U CN 220205636 U CN220205636 U CN 220205636U CN 202321261244 U CN202321261244 U CN 202321261244U CN 220205636 U CN220205636 U CN 220205636U
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- 230000001502 supplementing effect Effects 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 41
- 238000013016 damping Methods 0.000 claims description 11
- 238000005498 polishing Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 238000005286 illumination Methods 0.000 description 12
- 230000000007 visual effect Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an eye-protection desk lamp with a light supplementing function, which relates to the technical field of eye-protection lamps, and comprises a first installation part and a second installation part rotatably connected to the first installation part, wherein a user can selectively slide a sliding block onto a first lighting surface of the second installation part or a second lighting surface of the first installation part according to use requirements, so that the lighting lamp capable of lighting towards different directions is obtained; when the lighting lamp is moved, only the steps are needed to be carried out: 1) Rotating the second installation part to enable the second installation part to stand up, wherein the auxiliary lamp sliding groove on the first lighting surface and the auxiliary lamp sliding groove on the second lighting surface are mutually close to each other and aligned and are in a communicating state; 2) Sliding the sliding block from the auxiliary lamp sliding groove on the second lighting surface to the auxiliary lamp sliding groove on the first lighting surface, or sliding the sliding block from the auxiliary lamp sliding groove on the first lighting surface to the auxiliary lamp sliding groove on the second lighting surface; 3) The second mounting portion is rotated back to the corresponding position.
Description
Technical Field
The utility model relates to the technical field of eye protection lamps, in particular to an eye protection table lamp with a light supplementing function.
Background
The eye-protecting desk lamp mainly comprises a light-emitting source and a lamp. The lamp cap is usually composed of a light source with good light quality, a lamp shade capable of improving light distribution uniformity and weakening or reducing glare, and a driving circuit for supplying current to the light source.
In order to reduce the illumination difference between the illuminated area and the surrounding dark area in use and thus reduce the fatigue of eyes in use, designers often add an auxiliary lamp for shining the surrounding dark area in the eye-protection desk lamp.
The structure is more like an eye-protecting illumination desk lamp of China with the bulletin number of CN211780370U, a backlight LED lamp panel 13 is arranged on the lamp post 2, and the backlight LED lamp panel 13 is arranged in a direction away from the illumination LED lamp panel 6. The space outside the visual area irradiated by the illumination LED lamp panel 6 is provided with a certain light compensation through the backlight LED lamp panel 13, so that a strong illumination difference is not formed between the visual area and a background area right in front of the visual area, and injuries such as fatigue and the like caused by the illumination difference to eyes are effectively avoided.
Or as the Chinese patent application with publication number of CN109973852A is "an intelligent light supplementing desk lamp and a control method thereof", the lamp holder 4 is provided with a lamp tube 5, and the desk lamp also comprises a shielding mechanism 6 and a brightness compensation mechanism 7 which are arranged on the lamp holder 4. The brightness compensation mechanism 7 is located at one end of the lamp tube 5, when the brightness compensation mechanism 7 works, the brightness of the external environment is increased, the light difference between the light emitted by the lamp tube 5 and the external environment is reduced, and the visual fatigue is relieved.
The auxiliary lamp (backlight LED panel or brightness compensation means) for increasing the brightness of the surrounding dark area (area other than the visual area, external area, or area other than the illumination area) is mainly selected from the lamp post 2 as proposed in chinese utility model with publication No. CN211780370U for lighting the background area directly in front of the visual area, or is selected from the lamp base as proposed in chinese utility model with publication No. CN109973852a, and the brightness compensation means on the lamp base is illuminated upward when the lamp tube on the lamp base is illuminated downward.
If a user wants to obtain an eye-protecting lamp capable of polishing a background area right in front of the eyes in one use environment and wants to obtain an eye-protecting lamp capable of polishing upwards in another use environment, the user needs to purchase the two lamps at the same time so as to use the two lamps in different use environments.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a technical scheme capable of solving the problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an eye-protecting desk lamp with a light supplementing function comprises a first installation part and a second installation part rotatably connected to the first installation part, wherein the first installation part can be arranged in a standing manner relative to a workbench surface; the second mounting part rotates on the first mounting part and has a first rotation state forming a bad angle with the first mounting part and a second rotation state forming a flat angle with the first mounting part; in the first rotation state, one downward-facing side surface of the second installation part is a lamp surface, and one upward-facing side surface of the second installation part is a first lighting surface; the second installation part is provided with an illuminating lamp, and the illuminating lamp illuminates outwards from the lamp surface; in the second rotation state, the first installation part is provided with a second polishing surface which is overlapped with the first polishing surface; the auxiliary lamp sliding grooves are formed on the first lighting surface and the second lighting surface, and in the second rotation state, the auxiliary lamp sliding grooves on the first lighting surface and the auxiliary lamp sliding grooves on the second lighting surface are mutually close to each other, aligned and in a communication state; the auxiliary lamp chute is provided with a sliding block in a sliding way, and a lighting lamp which lights outwards is arranged on the sliding block.
As a further scheme of the utility model: when the sliding block slides on the auxiliary lamp sliding groove of the first lighting surface in the first rotating state, the lighting lamp lights upwards.
As a further scheme of the utility model: when the sliding block slides on the auxiliary lamp sliding groove of the second lighting surface in the first rotating state, the lighting lamp lights forwards.
As a further scheme of the utility model: a damping structure is arranged between the sliding block and the auxiliary lamp sliding groove and is used for increasing the resistance of the sliding block to move on the auxiliary lamp sliding groove.
As a further scheme of the utility model: the damping structure comprises a magnet arranged on the sliding block, and further comprises a magnetic attraction piece arranged on the inner wall of the auxiliary lamp sliding groove, and the magnetic attraction piece is arranged along the length of the auxiliary lamp sliding groove.
As a further scheme of the utility model: the magnetically attracted piece is a metal piece which can be magnetically attracted and can conduct electricity.
As a further scheme of the utility model: the inner wall of the auxiliary lamp chute is also provided with a conductive piece, the conductive piece is arranged along the length of the auxiliary lamp chute, and the conductive piece and the magnetically attracted piece are respectively connected to the positive electrode and the negative electrode of a power supply; the slide block or the lighting lamp is provided with a positive electrode contact part and a negative electrode contact part which are connected with the positive electrode end and the negative electrode end of the lighting lamp; when the magnet is magnetically attracted to the magnetically attracted piece, the magnetically attracted piece and the conductive piece are respectively contacted with the corresponding contact parts and are used for being electrically connected with the lighting lamp.
As a further scheme of the utility model: the positive electrode contact part and the negative electrode contact part are spring needles.
Compared with the prior art, the utility model has the following beneficial effects: the user can select to slide the sliding block to the first lighting surface or the second lighting surface according to the use requirement, so that the lighting lamp capable of lighting towards different directions is obtained, and the applicability is better; when the lighting lamp is moved, only the steps are needed to be carried out: 1) Rotating the second installation part to enable the second installation part to stand up, wherein the auxiliary lamp sliding groove on the first lighting surface and the auxiliary lamp sliding groove on the second lighting surface are mutually close to each other and aligned and are in a communicating state; 2) Sliding the sliding block from the auxiliary lamp sliding groove on the second lighting surface to the auxiliary lamp sliding groove on the first lighting surface, or sliding the sliding block from the auxiliary lamp sliding groove on the first lighting surface to the auxiliary lamp sliding groove on the second lighting surface; 3) Rotating the second mounting portion back to the corresponding position; the whole adjustment is convenient; the setting of auxiliary lamp spout and slider can provide the direction for the position adjustment of shining lamp on the one hand, and on the other hand, after adjusting the position of shining lamp, the cooperation of auxiliary lamp spout and slider can provide the location for shining lamp, adjusts the position of shining lamp promptly after, and the shining lamp is difficult for breaking away from first installation department or second installation department.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view taken along the line A-A in FIG. 1;
FIG. 3 is a schematic view of the structure of the present utility model showing the illumination lamp, auxiliary lamp chute, slider and illumination direction with broken lines;
FIG. 4 is a schematic view of the structure of the present utility model, wherein the second mounting portion is in a second rotation state, and the lighting lamp is located on the first lighting surface;
FIG. 5 is a schematic view of the structure of the present utility model, wherein the second mounting portion is in a second rotation state, and the lighting lamp moves from the first lighting surface to the second lighting surface;
FIG. 6 is a schematic view of the structure of the present utility model, wherein the second mounting portion is in a second rotation state, and the lighting lamp is located on the second lighting surface;
fig. 7 is a schematic structural view of the present utility model, in which the second mounting portion is in the first rotating state, and the lighting lamp is located on the second lighting surface.
The labels in the drawings are illustrated as follows:
the LED lamp comprises a first mounting part-1, a second lighting surface-101, a second mounting part-2, a lamp surface-201, a first lighting surface-202, an illuminating lamp-3, auxiliary lamp sliding grooves-4 a and 4b, a sliding block-5, a lighting lamp-6, a lamp holder-7, a stand column-8, a magnet-9, a magnetically attracted piece-10, a conductive piece-11, a positive electrode contact part-12 and a negative electrode contact part-13.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, an eye-protection desk lamp with a light supplementing function includes a first mounting portion 1, and a second mounting portion 2 rotatably connected to the first mounting portion 1, where the first mounting portion 1 may stand up with respect to a table surface. As shown in fig. 3 and 7, the second mounting part 2 rotates on the first mounting part 1 and has a first rotation state forming a bad angle with the standing first mounting part 1, and as shown in fig. 4 to 6, the second mounting part 2 rotates on the first mounting part 1 and has a second rotation state forming a flat angle with the standing first mounting part 1.
As shown in fig. 3 and 7, in the first rotation state, a side surface of the second mounting portion 2 facing downward is a light surface 201, and a side surface of the second mounting portion 2 facing upward is a first light surface 202; the second mounting portion 2 is provided with an illumination lamp 3, and the illumination lamp 3 illuminates from the lamp surface 201.
In the second rotation state, the first mounting portion 1 has a second light polishing surface 101 overlapping the first light polishing surface 202 thereon; wherein, the first lighting surface 202 and the second lighting surface 101 are both formed with auxiliary lamp sliding grooves (4 a, 4 b), and in the second rotation state, the auxiliary lamp sliding groove 4b on the first lighting surface 202 and the auxiliary lamp sliding groove 4a on the second lighting surface 101 are mutually close to each other, aligned and in a communication state; the auxiliary lamp chute is provided with a sliding block 5 in a sliding way, and a lighting lamp 6 which lights outwards is arranged on the sliding block 5.
The auxiliary lamp chute 4b on the first lighting surface 202 and the auxiliary lamp chute 4a on the second lighting surface 101 are aligned close to each other and in a communicating state, and the slider is slidable on the auxiliary lamp chute 4b and the auxiliary lamp chute 4 a.
The user can select to slide the sliding block 5 onto the first lighting surface 202 or the second lighting surface 101 according to the use requirement, so that the lighting lamp capable of lighting towards different directions is obtained, and the applicability is better.
Referring to fig. 1 specifically, the eye-protection desk lamp with light supplementing function further includes a lamp holder 7, and a vertical column 8 is disposed on the top side of the lamp holder 7. The first installation department and the second installation department are lamp pole type setting. The top of stand 8 has a stand pivot, and the lower extreme of first installation department 1 has the groove that cup joints with the stand pivot, and the lower extreme of first installation department 1 cup joints in the stand pivot to make first installation department 1 rotate around its vertical axis.
The upper end of the first installation part 1 is connected with one end of the second installation part 2 through a hinge (or a hinge), and the second installation part 2 can turn up and down relative to the first installation part 1.
A power module (not shown) for supplying power to the illumination lamp 3 and the lighting lamp 6 may be provided in the lamp socket 7, and the upright post 8, the first mounting portion 1, and the second mounting portion 2 are all hollow and capable of wiring.
The power source applied by the auxiliary lamp and the power source applied by the illuminating lamp can be the same power source. The power source applied by the auxiliary lamp and the power source applied by the illuminating lamp can also be mutually independent power sources.
When the lighting lamp 6 is located on the second lighting surface 101, the lighting direction of the lighting lamp 6 can be changed by rotating the first mounting part 1, such as the lighting direction becomes to the left, or the lighting direction becomes to the right, etc., without adjusting the lamp holder 7, through the rotational setting of the first mounting part 1 and the upright post 8.
As shown in fig. 3, in the first rotation state, when the slider 5 slides on the auxiliary light chute 4b of the first lighting surface 202, the lighting lamp 6 is illuminated upwards.
As shown in fig. 4 to 6, when the second mounting portion 2 is turned over to be raised, the auxiliary light chute 4b on the first lighting surface 202 and the auxiliary light chute 4a on the second lighting surface 101 are aligned close to each other and are in communication, and the slider 5 may slide from the auxiliary light chute 4b on the first lighting surface 202 to the auxiliary light chute 4a on the second lighting surface 101 or from the auxiliary light chute 4a on the second lighting surface 101 to the auxiliary light chute 4b on the first lighting surface 202.
Referring to fig. 3 to 7, when the light lamp 6 needs to be lighted up for light supplement, the slider 5 can be slid onto the auxiliary light chute 4b on the first light surface 202, when the light lamp 6 needs to be lighted up for light supplement, the slider 5 can be slid onto the auxiliary light chute 4a on the second light surface 101, and when the light lamp 6 moves, only the steps are needed: 1) Rotating the second installation part to enable the second installation part to stand up, wherein the auxiliary lamp sliding groove on the first lighting surface and the auxiliary lamp sliding groove on the second lighting surface are mutually close to each other and aligned and are in a communicating state; 2) Sliding the sliding block from the auxiliary lamp sliding groove on the second lighting surface to the auxiliary lamp sliding groove on the first lighting surface, or sliding the sliding block from the auxiliary lamp sliding groove on the first lighting surface to the auxiliary lamp sliding groove on the second lighting surface; 3) The second mounting portion is rotated back to the corresponding position.
The setting of auxiliary lamp spout and slider can provide the direction for the position adjustment of shining lamp on the one hand, and on the other hand, after adjusting the position of shining lamp, the cooperation of auxiliary lamp spout and slider can provide the location for shining lamp, adjusts the position of shining lamp promptly after, and the shining lamp is difficult for breaking away from first installation department or second installation department.
Further, a damping structure is arranged between the sliding block 5 and the auxiliary lamp sliding grooves (4 a, 4 b), and the damping structure is used for increasing the resistance of the sliding block to move on the auxiliary lamp sliding grooves, so that after the position of the lighting lamp is adjusted, the lighting lamp is not easy to deviate due to gravity.
Preferably, the damping structure comprises a magnet 9 arranged on the slider 5, and further comprises a magnetically attracted piece 10 arranged on the inner wall of the auxiliary lamp chute, the magnetically attracted piece 10 being arranged along the length of the auxiliary lamp chute.
In the embodiment of the utility model, the lighting lamp 6 can be directly connected to the power supply in the lamp holder 7 through the lead, wherein the length of the lead can meet the condition that the sliding block slides on the auxiliary lamp sliding groove and the second installation part can not generate folding lines when being turned over.
In the embodiment of the utility model, a damping structure is arranged between the sliding block 5 and the auxiliary lamp sliding grooves (4 a, 4 b), and the damping structure is used for increasing the resistance of the sliding block to move on the auxiliary lamp sliding grooves. The damping structure comprises a magnet 9 arranged on the sliding block 5, and further comprises a magnetically attracted piece 10 arranged on the inner wall of the auxiliary lamp sliding groove, wherein the magnetically attracted piece 10 is arranged along the length of the auxiliary lamp sliding groove.
The magnetically attractable member 10 is a magnetically attractable and electrically conductive metal member such as iron, steel, or the like.
The inner wall of the auxiliary lamp chute is also provided with a conductive piece 11, the conductive piece 11 is arranged along the length of the auxiliary lamp chute, and the conductive piece 11 and the magnetically attracted piece 10 are respectively connected to the positive electrode and the negative electrode of a power supply.
The conductive piece can be used as an anode, and the magnetically attracted piece is used as a cathode at the moment; the conductive member may be used as a negative electrode, and the magnetically attracted member may be used as a positive electrode.
The slide block or the lighting lamp is provided with a positive electrode contact part 12 and a negative electrode contact part 13 which are connected with the positive electrode end and the negative electrode end of the lighting lamp 6; when the magnet 9 is magnetically attracted to the magnetically attracted piece 10, the magnetically attracted piece 10 and the conductive piece 11 are respectively contacted with corresponding contact parts for electrically connecting with the lighting lamp.
The magnetic attraction between the magnet 9 and the magnetically attracted member 10 can increase the resistance of the slider 5 to move in the auxiliary lamp chute, and can attract the positive electrode contact portion 12 and the negative electrode contact portion 13 to the magnetically attracted member 10 to ensure the contact stability. The magnetically attractable member 10 is made of a material that is electrically conductive, in addition to being magnetically attractable to the magnet 9, so that the magnetically attractable member 10 can also be used as an electrically conductive member.
The arrangement of the positive electrode contact portion 12 and the negative electrode contact portion 13 in sliding contact with the magnetically attracted member 10 and the conductive member 11 is more convenient in wiring.
Preferably, the positive contact 12 and the negative contact 13 are pogo pins, and when the slider is moved, the contact is made more stable by the elastic contact of pogo pins.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. An eye-protecting desk lamp with a light supplementing function is characterized by comprising a first installation part and a second installation part which is rotatably connected to the first installation part, wherein the first installation part can be arranged vertically relative to a workbench surface;
the second mounting part rotates on the first mounting part and has a first rotation state forming a bad angle with the first mounting part and a second rotation state forming a flat angle with the first mounting part;
in the first rotation state, one downward-facing side surface of the second installation part is a lamp surface, and one upward-facing side surface of the second installation part is a first lighting surface; the second installation part is provided with an illuminating lamp, and the illuminating lamp illuminates outwards from the lamp surface;
in the second rotation state, the first installation part is provided with a second polishing surface which is overlapped with the first polishing surface; the auxiliary lamp sliding grooves are formed on the first lighting surface and the second lighting surface, and in the second rotation state, the auxiliary lamp sliding grooves on the first lighting surface and the auxiliary lamp sliding grooves on the second lighting surface are mutually close to each other, aligned and in a communication state; the auxiliary lamp chute is provided with a sliding block in a sliding way, and a lighting lamp which lights outwards is arranged on the sliding block.
2. The eye-protection desk lamp with the light supplementing function according to claim 1, wherein the light is lighted upwards when the sliding block slides on the auxiliary light chute of the first lighting surface in the first rotating state.
3. An eye-protection desk lamp with light supplementing function according to any one of claims 1-2, wherein the lighting lamp is illuminated forward when the slide block slides on the auxiliary lamp sliding groove of the second lighting surface in the first rotating state.
4. The eye-protecting desk lamp with the light supplementing function according to claim 1, wherein a damping structure is arranged between the sliding block and the auxiliary lamp sliding groove and is used for increasing the resistance of the sliding block to move on the auxiliary lamp sliding groove.
5. The eye-protection desk lamp with the light supplementing function according to claim 4, wherein the damping structure comprises a magnet arranged on the sliding block, and the damping structure further comprises a magnetically attracted piece arranged on the inner wall of the auxiliary lamp sliding groove, and the magnetically attracted piece is arranged along the length of the auxiliary lamp sliding groove.
6. The eye-protecting desk lamp with light supplementing function according to claim 5, wherein the magnetically attracted piece is a metal piece which can be magnetically attracted and can be electrically conductive.
7. The eye-protection desk lamp with the light supplementing function according to claim 6, wherein the inner wall of the auxiliary lamp chute is further provided with a conductive piece, the conductive piece is arranged along the length of the auxiliary lamp chute, and the conductive piece and the magnetically attracted piece are respectively connected to the positive electrode and the negative electrode of a power supply;
the slide block or the lighting lamp is provided with a positive electrode contact part and a negative electrode contact part which are connected with the positive electrode end and the negative electrode end of the lighting lamp;
when the magnet is magnetically attracted to the magnetically attracted piece, the magnetically attracted piece and the conductive piece are respectively contacted with the corresponding contact parts and are used for being electrically connected with the lighting lamp.
8. The eye-protection desk lamp with the light supplementing function according to claim 7, wherein the positive electrode contact part and the negative electrode contact part are spring needles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321261244.6U CN220205636U (en) | 2023-05-23 | 2023-05-23 | Eye-protecting desk lamp with light supplementing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321261244.6U CN220205636U (en) | 2023-05-23 | 2023-05-23 | Eye-protecting desk lamp with light supplementing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220205636U true CN220205636U (en) | 2023-12-19 |
Family
ID=89140395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321261244.6U Active CN220205636U (en) | 2023-05-23 | 2023-05-23 | Eye-protecting desk lamp with light supplementing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220205636U (en) |
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2023
- 2023-05-23 CN CN202321261244.6U patent/CN220205636U/en active Active
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