CN204387794U - A kind of base detachable LED desk lamp - Google Patents
A kind of base detachable LED desk lamp Download PDFInfo
- Publication number
- CN204387794U CN204387794U CN201420866341.2U CN201420866341U CN204387794U CN 204387794 U CN204387794 U CN 204387794U CN 201420866341 U CN201420866341 U CN 201420866341U CN 204387794 U CN204387794 U CN 204387794U
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- China
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- base
- syndeton
- support arm
- desk lamp
- angle adjustable
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Abstract
The utility model discloses a kind of base detachable LED desk lamp, comprise base, angle adjustable lamp body, support arm is provided with above described base, described support arm upper end is provided with angle adjustable lamp body described in syndeton and comprises the frame that is rotatably connected, body, the described frame that is rotatably connected is corresponding with described syndeton to be connected, and described body can rotate around the axis of link and adjust irradiating angle.Body the beneficial effects of the utility model, base is weight reduction and volume while proof strength, and angle adjustable lamp body can independently use, and angle adjustable lamp body also can insert syndeton and become with base combination desk lamp to use; Because base is very light; Whole base, support arm, angle adjustable lamp body take up room little, are easy to packing and carry; Because the center of gravity in pond and base center coincide, during placement, not easily topple over; The syndeton of wedge-shaped groove structure is fool-proof design, can not anti-plug be there is and cause fixing loosely or notch damage.
Description
Technical field
The utility model relates to Portable LED lamp field, is specifically related to a kind of base detachable LED desk lamp.
Background technology
Portion portable LED is for the ease of carrying, do not design base, but when using in room, owing to there is no suitable hitch point, now just need just to need a support Portable LED lamp to be converted to desk lamp just more convenient illumination, suitable light angle and suitable brightness of illumination could be met like this.Patent ZL200420057380.4 discloses a kind of Portable combined LED lamp, the body of this carry-on lamp can be separated with base or connect, the multi-functional lamps such as desk lamp, camping lamp, flashlight can be combined into, but comparatively large and long-pending comparatively large with the component body weight of its combination, combine very not convenient.
The LED of existing band supporting construction adopts telescope support or folding rack usually, during use, support is launched to stand on desktop, although whole support is light and handy, but in order to ensure the stable of LED, usually battery is placed in bottom, makes this type of LED be what cannot dismantle, support and portable dismountable functional characteristic cannot be had concurrently.
Utility model content
For the problems referred to above, the utility model aims to provide a kind of weight of lamp body that makes full use of own and to stablize and base is lightly placed and is steadily easy to combined and spliced LED desk lamp.
For realizing this technical purpose, scheme of the present utility model is:
A kind of base detachable LED desk lamp, comprise base, angle adjustable lamp body, be provided with support arm above described base, described support arm upper end is provided with syndeton;
Described angle adjustable lamp body comprises the frame that is rotatably connected, body, described in be rotatably connected that frame is corresponding with described syndeton to be connected, described body can rotate around the axis of link adjust irradiating angle.
As preferably, described link is to rely on half wedge-shaped groove structure of bottom flat that base rotates voluntarily and stand.
As preferably, described in the frame afterbody that is rotatably connected be provided with double wedge, described syndeton is wedge-shaped groove structure, and described double wedge buckle corresponding with syndeton tail end connects.
As preferably, described body afterbody is provided with battery, and center of gravity and the base center of battery coincide
As preferably, described support arm is hollow-core construction, is provided with crisscross reinforcement inside support arm.
As preferably, described base is hollow-core construction, is provided with crisscross and reinforcement that is traffic circle inside base.
The beneficial effects of the utility model, base is weight reduction and volume while proof strength, and angle adjustable lamp body can independently use, and angle adjustable lamp body also can insert syndeton and become with base combination desk lamp to use; Because base is very light; Whole base, support arm, angle adjustable lamp body take up room little, are easy to packing and carry; Because the center of gravity in pond and base center coincide, during placement, not easily topple over; The syndeton of wedge-shaped groove structure is fool-proof design, can not anti-plug be there is and shine into fixing loosely or notch damage.
Accompanying drawing explanation
Fig. 1 is exploded perspective schematic diagram of the present utility model;
Fig. 2 is assembled state structural representation of the present utility model;
Fig. 3 is understructure schematic diagram of the present utility model;
Fig. 4 is angle adjustable lamp body structure schematic diagram of the present utility model;
Fig. 5 is the structural representation that base of the present utility model looks up face.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
As shown in Figure 1, 2, specific embodiment described in the utility model is a kind of base detachable LED of body desk lamp, and comprise base 1, angle adjustable lamp body 2, be provided with support arm 3 above described base 1, described support arm 3 upper end is provided with syndeton 7;
Described angle adjustable lamp body 2 comprises the frame 4 that is rotatably connected, body 6, described in be rotatably connected that frame 4 is corresponding with described syndeton 7 to be connected, described body 6 can rotate around the axis of link 4 adjust irradiating angle.
Its medium-height trestle adopts plastic material, effectively can avoid touching the lamp that desktop causes and rock.
In order to make light portion independently to use easily, described link 4 is to rely on half wedge-shaped groove structure of bottom flat that base rotates voluntarily and stand.
As shown in Figure 3,4, extend the sufficiently long center apart from rear front end to make support arm and drop on base midline position, described support arm 3 and the inclination angle of base 1 in 65 ° ~ 85 °.Because desk lamp needs higher crevice projection angle ray cast could be gone out suitable scope, too high then brightness is inadequate, and too low then illumination zone is not enough, affects the normal use of user.And the front end of support arm be projected in base center, the center of gravity of angle adjustable lamp body just can be made to be positioned at whole center, effectively could to ensure the steady placement of whole lamp.During use, because center of gravity is on battery, even if be rotatably connected frame adjustment irradiating angle, whole desk lamp still can maintain barycentre steadiness, not easily topples over.
In order to better by angle adjustable lamp body location be fixed on support arm, described in frame 4 afterbody that is rotatably connected be provided with double wedge 8, described syndeton 7 is wedge-shaped groove structure, and described double wedge 8 connects with the corresponding buckle of syndeton 7 tail end.This structure has the inverse plugging design of fool proof, ensures correct direction of insertion.Simultaneously when the frame that is rotatably connected inserts the syndeton of support arm, double wedge engages with syndeton, can play fixing effect.Prevent angle adjustable lamp body in use procedure from loosening.
In order to make the center of gravity of angle adjustable lamp body and base match, improve the resistance to overturning of lamp, described body 6 afterbody is provided with battery 5, and center of gravity and base 1 center of battery 5 coincide.The lamp center of gravity of this kind of design is placed in the middle, not easily lean forward or after fall, place more stable, be also not easy to topple over even if touch by mistake.
In order to reduce the weight of support arm further, ensure the structural strength of support arm, described support arm 3 is hollow-core construction, is provided with crisscross reinforcement 9 inside support arm 3 simultaneously.
As shown in Figure 5, in order to reduce the weight of base further, ensure the structural strength of base, described base 1 is hollow-core construction simultaneously, is provided with crisscross and reinforcement 9 that is traffic circle inside base 1.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (6)
1. a base detachable LED desk lamp, comprises base, angle adjustable lamp body, it is characterized in that: be provided with support arm above described base, and described support arm upper end is provided with syndeton;
Described angle adjustable lamp body comprises the frame that is rotatably connected, body, described in be rotatably connected that frame is corresponding with described syndeton to be connected, described body can rotate around the axis of link adjust irradiating angle.
2. base detachable LED desk lamp according to claim 1, is characterized in that: described link is to rely on half wedge-shaped groove structure of bottom flat that base rotates voluntarily and stand.
3. base detachable LED desk lamp according to claim 2, is characterized in that: described in the frame afterbody that is rotatably connected be provided with double wedge, described syndeton is wedge-shaped groove structure, and described double wedge buckle corresponding with syndeton tail end connects.
4. base detachable LED desk lamp according to claim 3, is characterized in that: described body afterbody is provided with battery, center of gravity and the base center of battery coincide.
5. the base detachable LED desk lamp according to claim 1-4 arbitrary, is characterized in that: described support arm is hollow-core construction, is provided with crisscross reinforcement inside support arm.
6. the base detachable LED desk lamp according to claim 1-4 arbitrary, is characterized in that: described base is hollow-core construction, is provided with crisscross and reinforcement that is traffic circle inside base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420866341.2U CN204387794U (en) | 2014-12-30 | 2014-12-30 | A kind of base detachable LED desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420866341.2U CN204387794U (en) | 2014-12-30 | 2014-12-30 | A kind of base detachable LED desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204387794U true CN204387794U (en) | 2015-06-10 |
Family
ID=53360512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420866341.2U Active CN204387794U (en) | 2014-12-30 | 2014-12-30 | A kind of base detachable LED desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204387794U (en) |
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2014
- 2014-12-30 CN CN201420866341.2U patent/CN204387794U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200422 Address after: 511495 Room 401, 15 KANGYI Second Street, Qifu new estate, Shiguang Road, Panyu District, Guangzhou, Guangdong Province Patentee after: Chen Xiaoli Address before: Han River Road Panyu District village street Guangzhou city Guangdong province 511495 Southland Olympic Garden Xi'ao Road Commercial Street 2 floor 1 No. 6 Patentee before: GUANGZHOU TOOMEEN SOLAR Co.,Ltd. |