CN203656781U - Table lamp - Google Patents
Table lamp Download PDFInfo
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- CN203656781U CN203656781U CN201420030551.8U CN201420030551U CN203656781U CN 203656781 U CN203656781 U CN 203656781U CN 201420030551 U CN201420030551 U CN 201420030551U CN 203656781 U CN203656781 U CN 203656781U
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- 239000012634 fragment Substances 0.000 claims description 11
- 238000010030 laminating Methods 0.000 claims description 10
- 230000004308 accommodation Effects 0.000 claims description 9
- 238000003032 molecular docking Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 5
- 230000007306 turnover Effects 0.000 abstract 1
- 230000006870 function Effects 0.000 description 14
- 238000005286 illumination Methods 0.000 description 11
- 230000009471 action Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010044074 Torticollis Diseases 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000018197 inherited torticollis Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 230000001835 salubrious effect Effects 0.000 description 1
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Abstract
The utility model discloses a table lamp which comprises a base, a support, an adapting part and a lamp holder. The lower end of the support is pivoted with the base in a rotatably positioned manner through a first rotating shaft component, the upper end of the support is pivoted with the rear end of the adapting part in a rotatably positioned manner through a second rotating shaft component, the front end of the adapting part is pivoted with the lamp holder in a rotatably positioned manner through a third rotating shaft component, so that a product has a plurality of joints for adjusting positions, the lamp holder can flexibly adjust lighting directions by matched adjustment of the joints, and ranges are more comprehensive. A groove is formed in a faying surface of a female positioning piece of the second rotating shaft component and provided with a guide inclined surface, a bump is arranged on the female positioning piece corresponding to a faying surface of a male positioning piece and automatically slides into the groove along the guide inclined surface when rotating near the groove, namely, the lamp holder can automatically turn over and is abutted in place after approaching the support when the lamp holder and the adapting part rotate to approach the support, and the table lamp is more humanized to use.
Description
Technical field
The utility model relates to household appliance technical field technology, refers in particular to a kind of desk lamp.
Background technology
Desk lamp be during people live, be used for illumination a kind of household electrical appliance, its function is that light is concentrated in a pocket, is convenient to working and learning.The bulb that general desk lamp is used is incandescent lamp, energy-saving bulb, LED lamp, and popular eye-protecting desk lamp on the market, and part desk lamp also has " emergency function " self-powered, and illumination is emergent when having a power failure.In parlor, desk lamp is placed in sofa corner conventionally, because this position both can make up the blank of corner, plays decoration function, can allow again owner lean against on sofa, by the light reading of desk lamp.Desk lamp major function in study is study illumination, therefore, preferably selects that some colors are salubrious, moulding is succinct.Considering under the prerequisite of its brightness, its color will be applicable to the academic environment of study calmness, grace.And daylighting environment in bedroom should be take warm, satisfied for pursuit object.If the desk lamp that cooperation style is consistent and luicd and elegant curtain, allow your bedroom feel more comfortable and warm.
Above-mentioned existing Table lamp structure, though can offer the basic illumination functions of user, but in the time that being used, reality but finds can reach best result of use and task performance in himself structure and serviceability, still have many deficiencies: on the one hand, the folding structure of existing desk lamp and light fixture direction of illumination adjustment structure complexity thereof, have cost high, use inconvenience and the defect such as profile is huge; On the other hand, the folding structure in existing desk lamp between lamp holder and pillar is unreasonable, when its folding, usually cannot recline completely, and folding state is loose, not attractive in appearance, and is not easy to packed and transported; Moreover the function singleness of existing desk lamp, can only be used as desk lamp, is not easy to people and carries use, need to purchase in addition other electrical equipment such as portable flashlight, increases user's shopping quantity and expense.
Utility model content
Main purpose of the present utility model is to provide a kind of desk lamp, and it has multiple adjusting joints that can rotate location, and the Illumination adjusting scope of product is strengthened, and has easy to adjust, feature efficiently simultaneously.
Another object of the present utility model is to provide a kind of desk lamp, and the folding between its lamp holder and pillar possesses is close to function automatically, and folding puts in place conveniently.
An object more of the present utility model is to provide a kind of desk lamp, and it is also convenient to people and carries portable lighting except can be used as desk lamp.
For achieving the above object, the utility model adopts following technical scheme:
A kind of desk lamp, include base, pillar, adaptor and lamp holder, the lower end of this pillar by the first rotating assembly rotatable positioningly with base pivot joint, the upper end of this pillar by the second rotating assembly rotatable positioningly with the rear end pivot joint of adaptor, the front end of adaptor by the 3rd rotating assembly rotatable positioningly with lamp holder pivot joint.
As a kind of preferred version, described the second rotating assembly includes the second axostylus axostyle, axle sleeve, elastomeric pad, female spacer, male spacer and nut;
One end of this second axostylus axostyle is provided with turret head, and the other end of the second axostylus axostyle is screw head, and the second axostylus axostyle is installed in aforementioned adaptor by turret head; This axle sleeve, elastomeric pad, female spacer and male spacer are all coated at aforementioned the second axostylus axostyle middle part, and the outer surface of axle sleeve is hex surface, and axle sleeve is installed in aforementioned pillar upper end by its hex surface;
Aforementioned elastomeric pad, female spacer and male spacer be the superimposed accommodating cavity that is placed in axle sleeve successively, and nut is screwed together on the screw head of the second axostylus axostyle and is pressed in outside public spacer, and female spacer is synchronizeed and rotated with axle sleeve, and public spacer is synchronizeed and rotated with the second axostylus axostyle;
On female spacer and surface male spacer laminating, be provided with groove, groove has guide ramp, be provided with projection corresponding on male spacer and the surface laminating of female spacer, when this projection rotates near groove time, projection slips in groove automatically along guide ramp, when the rotation of lamp holder and adaptor is when near pillar leading flank, this lamp holder, adaptor with public spacer and the rotation of the second axostylus axostyle and automatically note by pillar.
As a kind of preferred version, described female spacer fixture block that extended radially outwardly, is provided with draw-in groove on the outer wall corresponding to axle sleeve, and this fixture block is embedded in draw-in groove; The trepanning of public spacer is provided with spacing plane, and corresponding to being provided with section on aforementioned the second axostylus axostyle, this spacing plane coordinates laminating with section.
As a kind of preferred version, described the 3rd rotating assembly includes front Connection Block, the 3rd axostylus axostyle, the collar, banking stop, pad, shell fragment, nut and rear Connection Block; This rear Connection Block is installed in aforementioned adaptor leading section, and front Connection Block is installed in the rearward end of aforementioned lamp holder; One end of the 3rd axostylus axostyle is provided with termination, and the 3rd axostylus axostyle other end is provided with external screw thread; On aforementioned front Connection Block, be provided with front through hole, be provided with rear through hole on rear Connection Block, this collar is placed between front Connection Block and rear Connection Block, and conducting is between front through hole and rear through hole; The 3rd axostylus axostyle is successively through rear through hole, the collar and front through hole, and the termination of the 3rd axostylus axostyle is blocked in the internal face of rear Connection Block, on the 3rd axostylus axostyle, be provided with section, corresponding to being provided with spacing plane in rear through hole, this spacing plane and section laminating, can not rotate with respect to rear Connection Block the 3rd axostylus axostyle; The other end of the 3rd axostylus axostyle passes outside front through hole, and front through hole is circular hole, and front Connection Block is around the 3rd axostylus axostyle rotation and with respect to rear Connection Block rotation; Aforementioned banking stop, pad, shell fragment and nut priority successively superimposed the 3rd axostylus axostyle that is set in pass part, and nut is screwed together on the external screw thread of the 3rd axostylus axostyle, compress this shell fragment, pad and banking stop and be superimposed together, and banking stop is close to the internal face of front Connection Block; On the trepanning of banking stop, be also provided with spacing plane, the section laminating of this spacing plane and the 3rd axostylus axostyle, banking stop does not rotate with respect to the 3rd axostylus axostyle; And, in the outer rim of the banking stop outer fixture block that extends radially outwardly out, be provided with interior fixture block corresponding to the position near this banking stop on the internal face of front Connection Block, the anglec of rotation of the front Connection Block of this outer fixture block and interior fixture block engagement limits.
As a kind of preferred version, described pillar includes the metal arm that left and right be arranged in parallel each other, two ends up and down in two arms arrange respectively plug connector, and the first rotating assembly is connected with the plug connector of two arm lower ends, and the second rotating assembly is connected with the plug connector of two arm upper ends; Between two arms, form an accommodation space, when folding, aforementioned adaptor and fluorescent tube upset Hide All are in this accommodation space.
As a kind of preferred version, in described base, be also provided with a balancing weight, this balancing weight is arranged at one end away from pillar in base.
As a kind of preferred version, described pillar includes up and down the upper supporting column and the lower supporting rod that are docking together each other Split detachable, and the lower end of upper supporting column is provided with a pin, the button hole arranging on pin side, upper end corresponding to lower supporting rod is provided with jack, is provided with buckle in jack; And in upper supporting column, be provided with battery and control beginning, this battery provides aforementioned lamp holder needed power supply; In the time that upper supporting column and lower supporting rod are docking together each other, the tight plug-in mounting of aforementioned pin enters in jack, and aforementioned buckle correspondence is fastened in button hole.
As a kind of preferred version, the bottom of described upper supporting column is provided with power supply male plug pin, is provided with control circuit board and charging inlet in lower supporting rod, is provided with the power supply female plug groove being electrically connected with this charging inlet in aforementioned jack; In the time that upper supporting column and lower supporting rod are docking together each other, aforementioned power source male plug pin is electrically connected with power supply female plug groove.
The utility model compared with prior art has obvious advantage and beneficial effect, particularly, comprises following several aspect:
1, it is by between pillar and base, between pillar and adaptor and rotating assembly is set respectively between adaptor and lamp holder is connected, make product there is multiple joints adjusting position, cooperation in conjunction with these joints regulates, can make lamp holder regulating illumination direction flexible and changeable, scope more comprehensively, is suitable for the needs of various angular light photographs.
2, it adopts the second special rotating assembly structure, make lamp holder can come to position near rear automatic turning note with respect to pillar, the use of product is more humane, and the state after folding keeps reliable and stable and unified note to lean on state, improving product quality, performance and ease of use.
3, it adopts the 3rd special rotating assembly structure, makes the adjusting of lamp holder have step-less adjustment function, can be positioned on needed rotational angle, and lamp holder regulates follows one's bent.
4, it,, by being upper supporting column and lower supporting rod by pillar split, can take out upper supporting column and lamp holder easily, and desk lamp variable body is to carry the mobile flashlight using, and product function variation, further promotes its market competitiveness.
For more clearly setting forth architectural feature of the present utility model, technological means and the specific purposes that reach and function, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail:
Accompanying drawing explanation
Fig. 1 is the assembling schematic perspective view of first embodiment of the utility model.
Fig. 2 is the exploded view of first embodiment of the utility model.
Fig. 3 is the partial exploded view of first embodiment of the utility model.
Fig. 4 is the assembling stereogram of the second rotating assembly in first embodiment of the utility model.
Fig. 5 is the exploded view of the second rotating assembly in first embodiment of the utility model.
Fig. 6 is the exploded view of the 3rd rotating assembly in first embodiment of the utility model.
Fig. 7 is assembling stereogram and the partial exploded view of second embodiment of the utility model.
Fig. 8 is the overall exploded view of second embodiment of the utility model.
Fig. 9 is that the folding of second embodiment of the utility model is used view.
Figure 10 is another use view of second embodiment of the utility model.
Figure 11 is the assembling schematic perspective view of the 3rd embodiment of the utility model.
Figure 12 is the exploded view of the 3rd embodiment of the utility model.
Accompanying drawing identifier declaration:
10, base, 11,12, balancing weight, 20, pillar, 21, upper supporting column, 211, pin, 212, button hole, 22, lower supporting rod, 221, jack, 222, buckle, 23, battery, 24, control beginning, 25, power supply male plug pin, 26, charging inlet, 27, power supply female plug groove, 28, arm, 29, plug connector;
30, adaptor, 40, lamp holder, 41, lampshade, 42, light source, 50, the first rotating assembly;
60, the second rotating assembly, 61, the second axostylus axostyle, 611, turret head, 613, section, 612, screw head, 62, axle sleeve, 621, draw-in groove, 63, elastomeric pad, 64, female spacer, 641, fixture block, 642, groove, 65, public spacer, 651, spacing plane, 652, projection, 66, nut;
70, the 3rd rotating assembly, 71, Connection Block, 711, front through hole, 712, interior fixture block, 72, the 3rd axostylus axostyle, 721, termination, 722, external screw thread, 723, section, 73, the collar, 74, banking stop, 741, spacing plane, 742, outer fixture block, 75, pad, 76, shell fragment, 77, nut, 78, rear Connection Block, 781, rear through hole, 782, spacing plane.
The specific embodiment
Please refer to shown in Fig. 1 and Fig. 2, it has demonstrated the concrete structure of first embodiment of the utility model, a kind of desk lamp, include base 10, pillar 20, adaptor 30 and lamp holder 40, lamp holder 40 includes lampshade 41, light source 42 and associated component thereof, and light source 42 and associated component thereof are installed in lampshade 41.The lower end of this pillar 20 by the first rotating assembly 50 rotatable positioningly with base 10 pivot joints, the upper end of this pillar 20 by the second rotating assembly 60 rotatable positioningly with the rear end pivot joint of adaptor 30, the front end of adaptor 30 by the 3rd rotating assembly 70 rotatable positioningly with lamp holder 40 pivot joints.Aforementioned pillar 20 can be positioned at appropriate location with respect to base 10 upsets according to the first rotating assembly 50, aforementioned adaptor 30 can be positioned at appropriate location with respect to pillar 20 upsets according to the second rotating assembly 60, and aforementioned lamp holder 40 can regulate according to the 3rd rotating assembly 70 rotations the lighting angle direction of lamp holder 40.In conjunction with the multi-joint rotational positioning function of aforementioned pillar 20, adaptor 30 and lamp holder 40, whole desk lamp can be folded and takes down the exhibits, also can three-dimensional its illumination of multi-faceted adjusting user to.Its lamp holder 40 can transverse horizontal uses, and also can heavily fortified point be directly close to pillar 20 and uses, can also oblique torticollis use etc.
Wherein, aforementioned base 10 is rounded, is provided with counterweight metal derby 11 in base 10, and this counterweight metal derby is identical with the shape of base 10, is installed in the bottom surface cavity of base 10.
The pivot structure that aforementioned the first rotating assembly 50 being arranged between base 10 and pillar 20 lower ends can adopt on the market to be commonly used, therefore therefore not to repeat here for the present embodiment.
Shown in Fig. 3, Fig. 4 and Fig. 5, describe aforementioned the second rotating assembly 60 structures that are arranged between pillar 20 upper ends and adaptor rear end in detail, this second rotating assembly 60 adopts special structural design, make adaptor 30 with respect to outside pillar 20 upsets, it also possesses is close to function automatically, in the time that adaptor 30 turn near pillar 20 position, it can draw close the leading flank of being close to pillar 20 from trend pillar 20, avoids existing desk lamp problem, the problem includes: folding note leans on problem not in place.
Particularly, this second rotating assembly 60 includes the second axostylus axostyle 61, axle sleeve 62, elastomeric pad 63, female spacer 64, male spacer 65 and nut 66, one end of this second axostylus axostyle 61 is provided with turret head 611, the other end of the second axostylus axostyle 61 is that screw head 612, the second axostylus axostyles 61 are installed in aforementioned adaptor 30 by turret head; This axle sleeve 62, elastomeric pad 63, female spacer 64 and male spacer 65 are all coated at aforementioned the second axostylus axostyle 61 middle parts, and the outer surface of axle sleeve 62 is hex surface, and axle sleeve 62 also utilizes its hex surface to be installed in pillar 20 upper ends.Aforementioned elastomeric pad 63, female spacer 64 and male spacer 65 be the superimposed accommodating cavity that is placed in axle sleeve 62 successively, and nut 66 is screwed together on the screw head 612 of the second axostylus axostyle 61 and is pressed in outside public spacer 65.
And, on the surface of fitting with male spacer 65 of female spacer 64, be provided with groove 642, groove 642 has guide ramp, on the surface of fitting with female spacer 64 corresponding to male spacer 65, be provided with projection 652, when this projection 652 rotates near groove 642 time, it slips in groove 642 automatically along guide ramp, makes the automatic note of adaptor 30 by pillar 20, its lamp holder 40 also thereupon automatically note by pillar 20.
It should be added that, aforementioned the first rotating assembly 50 also can be selected aforementioned the second rotating assembly 60 structures, makes aforementioned pillar 20 also have close automatic attaching function with respect to base 10.
Shown in Fig. 2 and Fig. 6, aforementioned the 3rd rotating assembly 70 includes front Connection Block 71, the 3rd axostylus axostyle 72, the collar 73, banking stop 74, pad 75, shell fragment 76, nut 77 and rear Connection Block 78.
One end of the 3rd axostylus axostyle 72 is provided with termination 721, the three axostylus axostyle 72 other ends and is provided with external screw thread 722; On aforementioned front Connection Block 71, be provided with front through hole 711, be provided with rear through hole 781 on rear Connection Block 78, this collar 73 is placed between front Connection Block 71 and rear Connection Block 78, and conducting is between front through hole 711 and rear through hole 781.
The 3rd axostylus axostyle 72 is successively through rear through hole 781, the collar 73 and front through hole 711, and the termination 721 of the 3rd axostylus axostyle 72 is blocked in the internal face of rear Connection Block 78, on the 3rd axostylus axostyle 72, be provided with section 723, corresponding to being provided with spacing plane 782 in rear through hole 781, this spacing plane 782 is fitted with section 723, and the 3rd axostylus axostyle 72 can not be rotated with respect to rear Connection Block 78; The other end of the 3rd axostylus axostyle 72 passes outside front through hole 711, and front through hole 711 is circular hole, front Connection Block 71 can be rotated around the 3rd axostylus axostyle 72, thereby rotate with respect to rear Connection Block 78;
And, in the outer rim of the banking stop 74 outer fixture block 742 that extends radially outwardly out, corresponding to being provided with interior fixture block 712 near the position of this banking stop 74 on the internal face of front Connection Block 71, this outer fixture block 742 and interior fixture block 712 coordinate to limit the anglec of rotation of front Connection Block 71; Aforementioned shell fragment 75 is positioned at any needed angle position for the stepless rotation positioning function between front Connection Block 71 and rear Connection Block 78 being provided, can rotating.
This rear Connection Block 78 is installed in aforementioned adaptor 30 leading sections, and front Connection Block 71 is installed in the rearward end of aforementioned lamp holder 40, makes lamp holder 40 with front Connection Block 71 activities, thereby makes lamp holder 40 regulate its lighting angle with respect to adaptor 30 rotations.And, this front Connection Block 71, rear Connection Block 78 and the 3rd axostylus axostyle 72 can adopt metal material to make, adaptor 30 and Cap casing 41 etc. can adopt the relatively low plastic material of cost to make, so under guaranteeing its product structure intensity and possessing compared with the situation of long life, product cost still can be too not high, and have more the market competitiveness.
In conjunction with shown in Fig. 7 to Figure 10, it is the structural representation of second embodiment of the utility model.The present embodiment is identical with the primary structure design of aforementioned the first embodiment, be all provided with base 10, the first rotating assembly 50, pillar 20, the second rotating assembly 60, adaptor 30, the 3rd adapter assembly 70 and lamp holder 40 etc., but different again in the specific design of each parts, next describe for its difference in detail.
Be on the one hand the difference of its pillar 20 structures, the pillar 20 in the present embodiment includes the metal arm 28 that left and right be arranged in parallel each other, and the cross section of arm can be circular or square etc.Plug connector 29, the first rotating assemblies 50 and the second rotating assembly 60 are set respectively in the two ends up and down of each arm 28 and rotate pivot joint with the plug connector 29 of its upper and lower side respectively.Between two arms 28, form an accommodation space 201, aforementioned adaptor 30 and lamp holder 40 can be overturn and be hidden in this accommodation space 201, as shown in Figure 9, and make product structure compacter and attractive in appearance.In addition, the package assembly of its arm 28 and plug connector 29, makes product structure simpler, and each parts are easy to make, and easy to assembly, are conducive to reduce production and assembly cost.
On the other hand, owing to there is no corresponding accommodation space in pillar 20, therefore the control circuit board of lamp holder 40, power supply, driving element etc. are changed and are arranged in base 10, and its action button changes on the upper surface that is arranged at base 10.
Moreover, in its base 10, being also provided with another balancing weight 12, this balancing weight 12 is semicircular plate, it is arranged at one end away from pillar 20 in base 10, guarantee the balance that its gravity distributes, lamp holder 40 can rearward be overturn out as shown in Figure 10, and whole desk lamp still can not be toppled over.
Shown in Figure 11 and Figure 12, for the structural representation of the 3rd embodiment of the utility model, the difference of the present embodiment and aforementioned the first embodiment is, its adaptor 30 and lamp holder 40 can remove independent use, can be used as flashlight and carries illumination and use.
Particularly, aforementioned pillar 20 includes up and down the upper supporting column 21 and the lower supporting rod 22 that are docking together each other Split detachable, the upper end of upper supporting column 21 still rotates pivot joint by aforementioned the second rotating assembly 60 with aforementioned adaptor 30, and the lower end of lower supporting rod 22 still rotates pivot joint by aforementioned the first rotating assembly 50 with aforementioned base 10.The upper end of the lower end of upper supporting column 21 and lower supporting rod 22 is connected together to eye-splice each other, particularly, the lower end of upper supporting column 21 is provided with a pin 211, the button hole 212 arranging on pin 211 sides, be provided with jack 221 corresponding to the upper end of lower supporting rod 22, in jack 221, be provided with buckle 222.
And in upper supporting column 21, be provided with battery 23 and control beginning 24, provide aforementioned lamp holder 40 needed power supply by this battery 23.The bottom of upper supporting column 21 is provided with power supply male plug pin 25, is provided with control circuit board and charging inlet 26 in lower supporting rod 22, and the power supply female plug groove 27 being electrically connected with this charging inlet.
In the time that upper supporting column 21 and lower supporting rod 22 are docking together each other, the tight plug-in mounting of its pin 211 enters in jack 221, its buckle 222 correspondences are fastened in button hole 212, its power supply male plug pin 25 is electrically connected with power supply female plug groove 27, charges to the battery 23 in upper supporting column 21 by the charging inlet 26 in lower supporting rod 22.And, in upper supporting column 21, being also provided with battery case and battery cover, it also can change power supply by the mode of changing battery.
When use, its adaptor 30 and lamp holder 40 can remove independent use, can be used as flashlight and carry illumination use, this upper supporting column 21 can be used as the handle gripping for people, utilize its second rotating assembly 60 and the 3rd rotating assembly 70, make light fixture its lamp holder in the time of hand-held use possess the direction of illumination regulatory function of comprehensive multi-angle.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore any trickle modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (8)
1. a desk lamp, it is characterized in that: include base, pillar, adaptor and lamp holder, the lower end of this pillar by the first rotating assembly rotatable positioningly with base pivot joint, the upper end of this pillar by the second rotating assembly rotatable positioningly with the rear end pivot joint of adaptor, the front end of adaptor by the 3rd rotating assembly rotatable positioningly with lamp holder pivot joint.
2. desk lamp according to claim 1, is characterized in that: described the second rotating assembly includes the second axostylus axostyle, axle sleeve, elastomeric pad, female spacer, male spacer and nut;
One end of this second axostylus axostyle is provided with turret head, and the other end of the second axostylus axostyle is screw head, and the second axostylus axostyle is installed in aforementioned adaptor by turret head; This axle sleeve, elastomeric pad, female spacer and male spacer are all coated at aforementioned the second axostylus axostyle middle part, and the outer surface of axle sleeve is hex surface, and axle sleeve is installed in aforementioned pillar upper end by its hex surface;
Aforementioned elastomeric pad, female spacer and male spacer be the superimposed accommodating cavity that is placed in axle sleeve successively, and nut is screwed together on the screw head of the second axostylus axostyle and is pressed in outside public spacer, and female spacer is synchronizeed and rotated with axle sleeve, and public spacer is synchronizeed and rotated with the second axostylus axostyle;
On female spacer and surface male spacer laminating, be provided with groove, groove has guide ramp, be provided with projection corresponding on male spacer and the surface laminating of female spacer, when this projection rotates near groove time, projection slips in groove automatically along guide ramp, when the rotation of lamp holder and adaptor is when near pillar leading flank, this lamp holder, adaptor with public spacer and the rotation of the second axostylus axostyle and automatically note by pillar.
3. desk lamp according to claim 2, is characterized in that: described female spacer fixture block that extended radially outwardly, on the outer wall corresponding to axle sleeve, be provided with draw-in groove, and this fixture block is embedded in draw-in groove; The trepanning of public spacer is provided with spacing plane, and corresponding to being provided with section on aforementioned the second axostylus axostyle, this spacing plane coordinates laminating with section.
4. desk lamp according to claim 1, is characterized in that: described the 3rd rotating assembly includes front Connection Block, the 3rd axostylus axostyle, the collar, banking stop, pad, shell fragment, nut and rear Connection Block; This rear Connection Block is installed in aforementioned adaptor leading section, and front Connection Block is installed in the rearward end of aforementioned lamp holder;
One end of the 3rd axostylus axostyle is provided with termination, and the 3rd axostylus axostyle other end is provided with external screw thread; On aforementioned front Connection Block, be provided with front through hole, be provided with rear through hole on rear Connection Block, this collar is placed between front Connection Block and rear Connection Block, and conducting is between front through hole and rear through hole;
The 3rd axostylus axostyle is successively through rear through hole, the collar and front through hole, and the termination of the 3rd axostylus axostyle is blocked in the internal face of rear Connection Block, on the 3rd axostylus axostyle, be provided with section, corresponding to being provided with spacing plane in rear through hole, this spacing plane and section laminating, can not rotate with respect to rear Connection Block the 3rd axostylus axostyle; The other end of the 3rd axostylus axostyle passes outside front through hole, and front through hole is circular hole, and front Connection Block is around the 3rd axostylus axostyle rotation and with respect to rear Connection Block rotation;
Aforementioned banking stop, pad, shell fragment and nut priority successively superimposed the 3rd axostylus axostyle that is set in pass part, and nut is screwed together on the external screw thread of the 3rd axostylus axostyle, compress this shell fragment, pad and banking stop and be superimposed together, and banking stop is close to the internal face of front Connection Block; On the trepanning of banking stop, be also provided with spacing plane, the section laminating of this spacing plane and the 3rd axostylus axostyle, banking stop does not rotate with respect to the 3rd axostylus axostyle;
And, in the outer rim of the banking stop outer fixture block that extends radially outwardly out, be provided with interior fixture block corresponding to the position near this banking stop on the internal face of front Connection Block, the anglec of rotation of the front Connection Block of this outer fixture block and interior fixture block engagement limits.
5. desk lamp according to claim 1, it is characterized in that: described pillar includes the metal arm that left and right be arranged in parallel each other, two ends up and down in two arms arrange respectively plug connector, the first rotating assembly is connected with the plug connector of two arm lower ends, and the second rotating assembly is connected with the plug connector of two arm upper ends; Between two arms, form an accommodation space, when folding, aforementioned adaptor and fluorescent tube upset Hide All are in this accommodation space.
6. desk lamp according to claim 1 or 5, is characterized in that: in described base, be also provided with a balancing weight, this balancing weight is arranged at one end away from pillar in base.
7. desk lamp according to claim 1, it is characterized in that: described pillar includes up and down the upper supporting column and the lower supporting rod that are docking together each other Split detachable, the lower end of upper supporting column is provided with a pin, the button hole arranging on pin side, upper end corresponding to lower supporting rod is provided with jack, is provided with buckle in jack; And in upper supporting column, be provided with battery and control beginning, this battery provides aforementioned lamp holder needed power supply; In the time that upper supporting column and lower supporting rod are docking together each other, the tight plug-in mounting of aforementioned pin enters in jack, and aforementioned buckle correspondence is fastened in button hole.
8. desk lamp according to claim 7, is characterized in that: the bottom of described upper supporting column is provided with power supply male plug pin, is provided with control circuit board and charging inlet in lower supporting rod, is provided with the power supply female plug groove being electrically connected with this charging inlet in aforementioned jack; In the time that upper supporting column and lower supporting rod are docking together each other, aforementioned power source male plug pin is electrically connected with power supply female plug groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420030551.8U CN203656781U (en) | 2014-01-17 | 2014-01-17 | Table lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420030551.8U CN203656781U (en) | 2014-01-17 | 2014-01-17 | Table lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203656781U true CN203656781U (en) | 2014-06-18 |
Family
ID=50923163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420030551.8U Expired - Lifetime CN203656781U (en) | 2014-01-17 | 2014-01-17 | Table lamp |
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| Country | Link |
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| CN (1) | CN203656781U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927894A (en) * | 2016-06-22 | 2016-09-07 | 广东百事泰电子商务股份有限公司 | Detachable multipurpose table lamp |
| CN106090786A (en) * | 2016-07-27 | 2016-11-09 | 重庆两江节能服务有限公司 | A kind of LED lamp structure |
| CN108739346A (en) * | 2018-07-13 | 2018-11-06 | 杭州智控网络有限公司 | A kind of plant growing machine |
| CN108934566A (en) * | 2018-07-13 | 2018-12-07 | 杭州智控网络有限公司 | A kind of planting machine of adjustable light compensating lamp position |
| CN109210414A (en) * | 2018-08-22 | 2019-01-15 | 湖北鑫美企业发展股份有限公司 | A kind of easy LED lamp |
| CN110279188A (en) * | 2019-06-27 | 2019-09-27 | 董文盘 | The concealed integral type helmet with lamp |
| CN111810898A (en) * | 2020-08-18 | 2020-10-23 | 柯赛科技(深圳)有限公司 | All-round rotation regulation formula desk lamp |
-
2014
- 2014-01-17 CN CN201420030551.8U patent/CN203656781U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927894A (en) * | 2016-06-22 | 2016-09-07 | 广东百事泰电子商务股份有限公司 | Detachable multipurpose table lamp |
| WO2017219571A1 (en) * | 2016-06-22 | 2017-12-28 | 广东百事泰电子商务股份有限公司 | Detachable multipurpose desk lamp |
| CN106090786A (en) * | 2016-07-27 | 2016-11-09 | 重庆两江节能服务有限公司 | A kind of LED lamp structure |
| CN108739346A (en) * | 2018-07-13 | 2018-11-06 | 杭州智控网络有限公司 | A kind of plant growing machine |
| CN108934566A (en) * | 2018-07-13 | 2018-12-07 | 杭州智控网络有限公司 | A kind of planting machine of adjustable light compensating lamp position |
| CN109210414A (en) * | 2018-08-22 | 2019-01-15 | 湖北鑫美企业发展股份有限公司 | A kind of easy LED lamp |
| CN109210414B (en) * | 2018-08-22 | 2020-12-04 | 灵璧县浩翔信息科技有限公司 | Simple LED lamp |
| CN110279188A (en) * | 2019-06-27 | 2019-09-27 | 董文盘 | The concealed integral type helmet with lamp |
| CN111810898A (en) * | 2020-08-18 | 2020-10-23 | 柯赛科技(深圳)有限公司 | All-round rotation regulation formula desk lamp |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20170921 Address after: 523000 Guangdong Province, Dongguan city Changan town ha community on the long road No. 53 2 floor Patentee after: DONGGUAN YOUYOU LIGHTING TECHNOLOGY CO.,LTD. Address before: 523000 Guangdong province Dongguan city Changan town Xiabian on Long Road No. 53 Patentee before: YU YU OPTRONICS CO.,LTD. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |