CN208652384U - A kind of magnetic-type desk lamp that can freely replace lamp cap - Google Patents
A kind of magnetic-type desk lamp that can freely replace lamp cap Download PDFInfo
- Publication number
- CN208652384U CN208652384U CN201821570223.1U CN201821570223U CN208652384U CN 208652384 U CN208652384 U CN 208652384U CN 201821570223 U CN201821570223 U CN 201821570223U CN 208652384 U CN208652384 U CN 208652384U
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- China
- Prior art keywords
- lamp
- lamp cap
- magnetic
- magnet
- pedestal
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a kind of magnetic-type desk lamps that can freely replace lamp cap, including lamp cap bar and lamp base, lamp cap bar to be movably arranged in lamp base by magnetic assembly；Magnetic assembly include first annular magnet, lamp cap bar lower end be set and pass through first annular magnet magnet fixing member, and opposite polarity second annular magnet identical with first annular magnet diameter and be fixedly mounted on lamp base upper end the second annular magnet can be made to accommodate tubular therein and revolve card fixing piece, when lamp cap bar drives the tubular of magnet fixing member rotation access lamp base to revolve card fixing piece, first annular magnet and the second annular magnet are attracting, so that lamp cap bar is fixed automatically with lamp base.Lamp cap bar is fixedly mounted in lamp base by the utility model by the screw structure for the magnetic assembly being arranged, so that lamp cap pole-footing can be replaced arbitrarily according to desk lamp specification requirement, the replaceable of lamp cap is realized, to make desk lamp that can be compatible with the energy conservation and environmental protection desk lamp for realizing a variety of styles simultaneously.
Description
Technical field
The utility model relates to field of illumination lamp technology, in particular to a kind of magnetic-type platform that can freely replace lamp cap
Lamp.
Background technique
Desk lamp is functionally broadly divided on the market at present: decorative kind desk lamp and reading class desk lamp, decorative kind desk lamp appearance
Luxurious, a great variety of models, lamp body structure is complicated, for interspersing Space, meets spatial decoration function and illumination functions.Read class
Desk lamp meets the use function of the daily reading of people and office, but these two types of lamps and lanterns think deeply generally existing money from energy conservation and environmental protection angle
Source waste can not achieve a lamp and be mostly used, conflicted with low-carbon product design.A kind of platform that compatible the two function is integrated
Lamp, while it being able to satisfy user's desk lamp that voluntarily DIY is combined, modular implementation is quick detachable easy to operate in lighting of home application, dress
Decorations desk lamp can be replaced mutually with reading desk lamp, met the primary demand of home room scene lighting and major tasks illumination, be this
The novel break-through point of technical application.
Summary of the invention
The utility model is in order to solve the above technical problems, provide a kind of magnetic-type desk lamp that can freely replace lamp cap.
In order to solve the above technical problems, the technical solution of the utility model is as follows:
A kind of magnetic-type desk lamp that can freely replace lamp cap, including lamp cap bar and lamp base, the lamp cap bar pass through magnetic
Component is inhaled to be movably arranged in the lamp base；The magnetic assembly includes first annular magnet, is arranged in the lamp cap bar
Lower end simultaneously passes through the first annular magnet with the magnet fixing member of the first annular magnet of fixation and the first annular magnetic
Iron diameter is identical and opposite polarity second annular magnet and is fixedly mounted on lamp base upper end and can make the second annular magnet
Tubular rotation card fixing piece therein is accommodated, drives the magnet fixing member rotation to access the lamp base in the lamp cap bar
Tubular revolve card fixing piece when, the first annular magnet and second annular magnet are attracting so that the lamp cap bar with it is described
Lamp base is fixed automatically.
Further, as optimal technical scheme, the magnet fixing member be in lead to structure, in the magnet fixing member
Equipped with the contact tube being electrically connected with the lamp cap bar, it is equipped in tubular rotation card fixing piece and is electrically connected with the lamp base
Power supply guide needle, power supply guidance needle is passed through when magnet fixing member rotation accesses the tubular rotation card fixing piece
Second annular magnet is inserted into the magnet fixing member and is electrically connected with the contact tube.
Further, as optimal technical scheme, the upper end inner wall of the tubular rotation card fixing piece is set as rotation card card
The inner wall contact position of slot structure, the magnet fixing member and tubular rotation card fixing piece is set as and the rotation card notch
The rotation card chuck structure to match, so that the magnet fixing member (32) drives the lamp cap bar to be rotatably mounted to the lamp
Have on pedestal.
Further, as optimal technical scheme, the lamp cap bar includes columnar lamp stand, along the length side of the lamp stand
To the groove for being provided with invagination, LED light source board is installed in the groove, be sequentially arranged at the lens in LED light source board with
And light guide plate, the light guide plate is identical as the groove structure, and the light guide plate is fastened on the groove.
Further, as optimal technical scheme, plurality of LEDs lamp bead, the lens are equipped in the LED light source board side by side
Quantity it is consistent with the quantity of the LED lamp bead.
Further, as optimal technical scheme, the lamp base includes pedestal fixed part, pedestal rotary shaft and peace
Bottom cover mounted in pedestal fixed part bottom end, the pedestal rotary shaft are mounted in the card slot being arranged on the pedestal fixed part and can
It rotates by a certain angle along the pedestal fixed part；The tubular rotation card fixing piece is arranged in the pedestal rotary shaft.
Further, as optimal technical scheme, on the pedestal fixed part be equipped with colour temperature mark, it is photochromic mark and
It slides along colour temperature mark and photochromic mark to adjust the colour temperature of the desk lamp and photochromic sliding block.
Further, as optimal technical scheme, touch control switch, the touching are additionally provided on the pedestal fixed part
Control switch is touched to be electrically connected with the lamp cap bar.
Further, as optimal technical scheme, it is additionally provided with power charging interface on the pedestal fixed part, described
Battery is equipped in pedestal fixed part.
Further, the angle model rotated as optimal technical scheme, the pedestal rotary shaft along the pedestal fixed part
Enclose is 0-180 °.
Compared with prior art, the beneficial effect of technical solutions of the utility model is:
1, lamp cap bar is fixedly mounted in lamp base by the utility model by the screw structure for the magnetic assembly being arranged,
So that lamp cap pole-footing can be replaced arbitrarily according to desk lamp specification requirement, the replaceable of lamp cap is realized, to make the platform of the utility model
Lamp can be compatible with the energy conservation and environmental protection desk lamp for realizing a variety of styles simultaneously.
2, the utility model ensconces LED light depth of origin in the groove of setting, so that the light-emitting window of LED light source board is
Deep hiding tightens light-emitting window, to achieve the effect that free from glare eyeshield.
3, the LED light source board of the utility model realizes that lamps and lanterns are equal by LED lamp bead and lens arranged side by side and light guide plate
Even high-efficiency bight-dipping.
4, the utility model can realize that 0-180 ° of lamp cap bar rotates freely by the pedestal rotary shaft of setting, to reach certainly
By the purpose of Rotatable lamp holder.
5, the utility model still can work after may make desk lamp to power off by the battery of setting, realize desk lamp
Freely carry and mobility.
Detailed description of the invention
Fig. 1 is the utility model structure chart.
Fig. 2 is the utility model explosive view.
Fig. 3 is the utility model lamp cap rod structure figure.
Fig. 4 is the utility model lamp base structure chart.
Wherein, lamp cap bar be 1, lamp stand 11, groove 12, LED light source board 13, lens group 14, light guide plate 15,
Plug is 16, lamp base 2, pedestal rotary shaft are 21, pedestal fixed part is 22, card slot 221, photochromic is identified as 222, color
Temperature is identified as 223, sliding block 224, touch control switch is 225, charging interface 226, bottom cover 23, magnetic assembly 3, the
One annular magnet is 31, magnet fixing member 32, rotation card chuck structure be the 321, second annular magnet be 33, tubular rotation card is fixed
Part is 34, rotation card notch is 341, contact tube 35, power supply guidance needle are 36, charging adapter 4.
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable；The same or similar label corresponds to same or similar
Component；The terms describing the positional relationship in the drawings are only for illustration, should not be understood as the limitation to this patent.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It is easier to be readily appreciated by one skilled in the art with feature, to make apparent define to the protection scope of the utility model.
Embodiment 1
A kind of magnetic-type desk lamp that can freely replace lamp cap, as shown in Figs 1-4: including lamp cap bar 1 and lamp base 2, lamp
Head rod 1 is movably arranged in lamp base 2 by magnetic assembly 3；The magnetic assembly 3 includes first annular magnet 31, setting
1 lower end of lamp cap bar and pass through first annular magnet 31 with the magnet fixing member 32 of the first annular magnet 31 of fixation, with the
One annular magnet, 31 diameter is identical and opposite polarity second annular magnet 33 and is fixedly mounted on 2 upper end of lamp base and can make
Second annular magnet 33 accommodates tubular rotation card fixing piece 34 therein, drives the rotation access lamp of magnet fixing member 32 in lamp cap bar 1
Have pedestal 2 tubular revolve card fixing piece 34 when, first annular magnet 31 and the second annular magnet 33 are attracting so that lamp cap bar 1 and
Lamp base 2 is automatically fixed.
In the present invention, magnet fixing member 32 be in lead to structure, be equipped in magnet fixing member 32 and the electricity of lamp cap bar 1
The contact tube 35 of connection is equipped with the power supply being electrically connected with lamp base 2 in tubular rotation card fixing piece 34 and guides needle 36, and power supply draws
Guide pin 36 is fixed when magnet fixing member 32 rotates access tubular rotation card fixing piece 34 across the second annular magnet 33 insertion magnet
It is electrically connected in part 32 and with contact tube 35.Wherein: the upper end inner wall of tubular rotation card fixing piece 34 is set as rotation card notch
341, the inner wall contact position that magnet fixing member 32 revolves card fixing piece 34 with tubular is set as and revolves what card notch 341 matched
Card chuck structure 321 is revolved, is mounted in lamp base 2 so that magnet fixing member 32 drives lamp cap bar 1 that can rotate horizontally 360 °.
The utility model revolves the rotation between card fixing piece 34 and magnet fixing member 32 by the tubular of the magnetic assembly 3 of setting
Card fixing structure cooperates the magnetic fixed function of first annular magnet 31 and the second annular magnet 33, and lamp cap bar 1 is fixedly mounted
In lamp base 2, so that lamp cap bar 1 can arbitrarily be replaced according to desk lamp specification requirement, the replaceable of lamp cap is realized, to make
The desk lamp of the utility model can be compatible with the energy conservation and environmental protection desk lamp for realizing a variety of styles simultaneously.And make the desk lamp of the utility model easy
Disassembly meets the small-power desk lamp that decoration table lamp and reading desk lamp can be replaced mutually, realizes the phase of decoration table lamp and reading desk lamp
Mutually replacement, reaches the random variability lamps and lanterns that user uses, while easy to maintain.
The lamp cap bar 1 of the utility model is as shown in Figure 2: including columnar lamp stand 11, the length direction along lamp stand 11 is arranged
Have the groove 12 of invagination, LED light source board 13 be installed in groove 12, be sequentially arranged at the lens 14 in LED light source board 13 with
And 15 light guide plate 15 of light guide plate is identical as 12 structure of groove, light guide plate 15 is fastened on groove 12.Wherein, in LED light source board 13
It is equipped with plurality of LEDs lamp bead side by side, the quantity of lens 14 and the quantity of LED lamp bead are consistent, and lens 14 are optical lens.
In the groove 12 that the deep plant of LED light source board 13 is arranged the utility model, so that LED light source board 13 goes out
Optical port is to tighten light-emitting window, to achieve the effect that free from glare eyeshield；LED light source board 13 passes through LED light arranged side by side simultaneously
Pearl and lens 14 and light guide plate 15 realize that lamps and lanterns uniform high-efficiency goes out light.
Lamp base 2 includes pedestal fixed part 22, pedestal rotary shaft 21 and the bottom for being mounted on 22 bottom end of pedestal fixed part
Lid 23, pedestal rotary shaft 21 are mounted in the card slot 221 being arranged on pedestal fixed part 22 and can rotate one along pedestal fixed part 22
Determine angle；Tubular revolves card fixing piece 34 and is arranged in pedestal rotary shaft 21.On pedestal fixed part 22 be equipped with colour temperature mark 223,
Photochromic mark 222, along colour temperature mark 223 and 222 sliding of photochromic mark with the colour temperature of adjustable desk lamp and photochromic sliding block 224 and
The touch control switch 225 being electrically connected with lamp cap bar 1, meanwhile, power charging interface 226 is additionally provided on pedestal fixed part 22,
Battery is equipped in pedestal fixed part 22.Wherein, pedestal rotary shaft 21 can be along the angular range that pedestal fixed part 22 rotates
0-180 °, to make lamp cap bar 1 that can rotate 0-180 ° along lamp base 2, achieve the purpose that rotate freely lamp cap, and, pass through cylinder
What is be arranged on the rotation card notch 341 and magnet fixing member 32 of the upper end inner wall setting of shape rotation card fixing piece 34 blocks card with rotation
Slot structure 341 match rotation card chuck structure 321 cooperation so that lamp cap bar 1 be not easy in rotary course because stress and
It falls off.
Meanwhile in the present invention, sliding block 224 is idler wheel sliding block, and colour temperature mark 223 and photochromic mark 222 are set as
Strip, idler wheel sliding block are fluctuated along about 2 lamp base, and the colour temperature and photochromic adjusting of desk lamp can be realized；Touch control switch
225 switch for human body touch control, and are round female feature, to realize desk lamp touch switch；It is arranged on pedestal fixed part 22
Charging interface 226 can complete to charge by matched charging adapter 4, and built-in battery is after charging, can make
Desk lamp power-off after still can work, realize desk lamp freely carry and mobility.Meanwhile after desk lamp is fully charged,
Under power blackout situation, it can work 8-12 hours.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (10)
1. a kind of magnetic-type desk lamp that can freely replace lamp cap, including lamp cap bar (1) and lamp base (2), which is characterized in that institute
Lamp cap bar (1) is stated to be movably arranged on the lamp base (2) by magnetic assembly (3)；The magnetic assembly (3) includes first
Annular magnet (31), setting in lamp cap bar (1) lower end and pass through the first annular magnet (31) to fix first
The magnet fixing member (32) of annular magnet (31), the second ring identical and opposite polarity with first annular magnet (31) diameter
Shape magnet (33) and being fixedly mounted on lamp base (2) upper end can make the second annular magnet (33) to accommodate tubular therein rotation card
Fixing piece (34) drives the tubular of magnet fixing member (32) the rotation access lamp base (2) in the lamp cap bar (1)
When revolving card fixing piece (34), the first annular magnet (31) and second annular magnet (33) are attracting, so that the lamp cap
Bar (1) and the lamp base (2) are automatically fixed.
2. the magnetic-type desk lamp that can freely replace lamp cap according to claim 1, which is characterized in that the magnet fixing member
(32) be in lead to structure, the contact tube (35) that is electrically connected with the lamp cap bar (1) is equipped in the magnet fixing member (32),
Power supply guidance needle (36) being electrically connected with the lamp base (2), the power supply are equipped in tubular rotation card fixing piece (34)
It guides needle (36) when the magnet fixing member (32) rotation accesses tubular rotation card fixing piece (34), passes through second ring
Shape magnet (33) is inserted into the magnet fixing member (32) and is electrically connected with the contact tube (35).
3. the magnetic-type desk lamp that can freely replace lamp cap according to claim 1, which is characterized in that the tubular rotation fixes
The upper end inner wall for determining part (34) is set as rotation card notch (341), and the magnet fixing member (32) and tubular rotation block
The inner wall contact position of fixing piece (34) is set as the rotation card chuck structure (321) to match with rotation card notch (341),
So that the magnet fixing member (32) drives the lamp cap bar (1) to be rotatably mounted on the lamp base (2).
4. the magnetic-type desk lamp that can freely replace lamp cap according to claim 1, which is characterized in that the lamp cap bar (1)
Including columnar lamp stand (11), the groove (12) of invagination is provided with along the length direction of the lamp stand (11), in the groove
(12) lens (14) and light guide plate (15) inner that LED light source board (13) are installed, be sequentially arranged on LED light source board (13),
The light guide plate (15) is identical as the groove (12) structure, and the light guide plate (15) is fastened on the groove (12).
5. the magnetic-type desk lamp that can freely replace lamp cap according to claim 4, which is characterized in that the LED light source board
(13) plurality of LEDs lamp bead is equipped on side by side, the quantity of the lens (14) is consistent with the quantity of the LED lamp bead.
6. the magnetic-type desk lamp that can freely replace lamp cap according to claim 1, which is characterized in that the lamp base
It (2) include pedestal fixed part (22), pedestal rotary shaft (21) and the bottom cover (23) for being mounted on pedestal fixed part (22) bottom end, institute
Pedestal rotary shaft (21) is stated to be mounted in the card slot (221) being arranged on the pedestal fixed part (22) and can fix along the pedestal
Portion (22) rotates by a certain angle；Tubular rotation card fixing piece (34) is arranged on the pedestal rotary shaft (21).
7. the magnetic-type desk lamp that can freely replace lamp cap according to claim 6, which is characterized in that fixed in the pedestal
Portion (22) is equipped with colour temperature mark (223), photochromic mark (222) and along colour temperature mark (223) and photochromic mark (222)
It slides to adjust the colour temperature and photochromic sliding block (224) of the desk lamp.
8. the magnetic-type desk lamp that can freely replace lamp cap according to claim 6, which is characterized in that fixed in the pedestal
Touch control switch (225) is additionally provided in portion (22), the touch control switch (225) is electrically connected with the lamp cap bar (1).
9. the magnetic-type desk lamp that can freely replace lamp cap according to claim 6, which is characterized in that fixed in the pedestal
It is additionally provided with power charging interface (226) in portion (22), battery is equipped in the pedestal fixed part (22).
10. the magnetic-type desk lamp that can freely replace lamp cap according to claim 6, which is characterized in that the pedestal rotation
Axis (21) is 0-180 ° along the angular range that the pedestal fixed part (22) rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821570223.1U CN208652384U (en) | 2018-09-26 | 2018-09-26 | A kind of magnetic-type desk lamp that can freely replace lamp cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821570223.1U CN208652384U (en) | 2018-09-26 | 2018-09-26 | A kind of magnetic-type desk lamp that can freely replace lamp cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208652384U true CN208652384U (en) | 2019-03-26 |
Family
ID=65774739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821570223.1U Expired - Fee Related CN208652384U (en) | 2018-09-26 | 2018-09-26 | A kind of magnetic-type desk lamp that can freely replace lamp cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208652384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111735031A (en) * | 2020-07-06 | 2020-10-02 | 浦江春生夏长环保科技有限公司 | Easily install magnetism and inhale waterproof reinforced (rfd) LED banks component of butt joint |
-
2018
- 2018-09-26 CN CN201821570223.1U patent/CN208652384U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111735031A (en) * | 2020-07-06 | 2020-10-02 | 浦江春生夏长环保科技有限公司 | Easily install magnetism and inhale waterproof reinforced (rfd) LED banks component of butt joint |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 |