CN203273495U - Portable desk lamp - Google Patents
Portable desk lamp Download PDFInfo
- Publication number
- CN203273495U CN203273495U CN 201320332027 CN201320332027U CN203273495U CN 203273495 U CN203273495 U CN 203273495U CN 201320332027 CN201320332027 CN 201320332027 CN 201320332027 U CN201320332027 U CN 201320332027U CN 203273495 U CN203273495 U CN 203273495U
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- China
- Prior art keywords
- usb
- desk lamp
- portable desk
- connection piece
- sheath
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a portable desk lamp comprising a base, a lamp holder and a support structure which is arranged on the base and used for supporting the lamp holder, wherein the support structure is an elastic USB (universal serial bus) connector; the elastic USB connector comprises a shield sleeve, an elastic connecting plate, a USB socket component and a USB plug component; the elastic connecting plate is inserted into the shield sleeve; a first containing cavity and a second containing cavity for respectively containing the USB socket component and the USB plug component are arranged at two ends of the shield sleeve; two ends of the elastic connecting plate respectively extend to the first containing cavity and the second containing cavity; the USB socket component is electrically connected with the USB plug component; a USB port communicated with the USB plug component is arranged on the base; a USB joint communicated with the USB socket component is arranged on the lamp holder. The portable desk lamp has the advantages of being convenient to dismantle and assemble, flexible to use, and the like; the containing volume of the entire machine can be effectively reduced.
Description
Technical field
The utility model relates to a kind of portable desk lamp.
Background technology
Existing Table lamp structure comprises lamp holder, supporting construction and base, lamp holder is fixed on base after connecting by supporting construction, be 200620061142.X as the patent No., this patent discloses a kind of portable desk lamp, comprise base, column, arm and lamp holder, rotatably connect by connector between lamp holder and arm, rotatably connect by connector due between lamp holder in the utility model and arm, so in use, can adjust lamp holder with respect to the position of arm by Rotatable lamp holder, thereby make desk lamp be convenient to the space that conforms; This structural adjustment is more convenient, but complex structure.And it is larger that integral body is taken in rear volume, not Portable belt.
Summary of the invention
Technical problem to be solved in the utility model is a kind of easy accessibility to be provided, to use flexibly, can to effectively reduce the portable desk lamp that complete machine is taken in volume.
for solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of portable desk lamp, comprise base, lamp holder and be located on base and be used for supporting the supporting construction of lamp holder, described supporting construction is elasticity USB connector, described elasticity USB connector comprises sheath, flexible connection piece, the USB socket assembly, the USB plug assembly, flexible connection piece is plugged in sheath, the sheath two ends are provided with and hold respectively the USB socket assembly, first of USB plug assembly, the second container cavity, the flexible connection piece two ends extend to respectively first, the second container cavity place, the USB socket assembly is connected with the USB plug electrical component, described base is provided with the USB port that is communicated with the USB plug assembly, described lamp holder is provided with the USB joint that is communicated with the USB socket assembly.
In this programme, this elasticity USB connector can separate with base or lamp holder, also the direct plug-in mounting of lamp holder can be used to base, uses very flexibly, simultaneously because the three is detachable, also greatly facilitates and carries.In addition, utilize plasticity and the flexible of flexible connection piece, as the supporting core of desk lamp connector, when needs supported lamp holder, elasticity USB connector is stretching, and flexible connection piece namely stretched and has certain weight capacity, enough supports the weight of lamp holder.When needs were taken in, elasticity USB connector is crooked, and flexible connection piece was namely flexible, and is wound into a circle, has greatly saved accommodation space.
Further, described flexible connection piece is elastic steel sheet, and the USB socket assembly directly is connected with the USB plug electrical component by elastic steel sheet, or the USB socket assembly is connected with the USB plug electrical component by conducting element.
Described base comprises housing and is located at the control circuit in housing, the rechargeable battery that is connected with control circuit, and described housing is provided with the USB port that is connected with control circuit.USB port can provide emergency service, separately as portable power source, to the use of the USB charging of mobile devices such as mobile phone, panel computer, MP3.
Described USB port is positioned at the rear side of housing upper surface, and its direction arranges towards oblique front upper place, and so design can guarantee the balance of desk lamp integral body, avoids top-heavy situation to occur.In addition, described USB port can also be rotationally connected with housing, can regulate the link position of elasticity USB connector flexibly, adapts to different rising angles.
Described housing side is provided be used to the groove structure that holds elasticity USB connector and is provided be used to the recess structure of holding first, second container cavity.Also be provided with fixed support on described back side of shell, it is rotationally connected by pin shaft structure and housing.Outboard end and the fixed support of described pin shaft structure are rotationally connected, the medial extremity of described pin shaft structure can be located at lamp holder on pin-and-hole be connected.
Described fixed support is provided with the strip shape gob that passes for elasticity USB connector, and strip shape gob one side is provided with the opening of packing into for elasticity USB connector.
The size of described first, second container cavity is large than strip shape gob, and the size of sheath is young than bar shaped, and described elasticity USB connector can form hook structure after putting into strip shape gob.
Described lamp holder comprises shell, LED lamp plate, diffuser plate and described USB joint, and the LED lamp plate is located in shell, and diffuser plate is located at the light-emitting window place of shell, and shell and USB joint are rotationally connected, and the USB joint is electrically connected to the LED lamp plate.
Be provided with convex rib structure between sheath and flexible connection piece, convex rib structure evenly is arranged between sheath and flexible connection piece, and keep sheath and the flexible connection piece gap even.Due to the crooked of flexible connection piece or stretch and to drive the sheath concurrent deformation, can carry out bend tension to sheath, between sheath and flexible connection piece, convex rib structure is set, can make between sheath and flexible connection piece and produce the gap, can improve sheath bend tension intensity, strengthen service life.In addition, interstitial structure also makes the plug-in mounting of flexible connection piece more simple with dismounting, avoids sheath and flexible connection piece are close together and are difficult to dismounting.
Compared with prior art, the beneficial effects of the utility model are:
The utility model elasticity USB connector can separate with base or lamp holder, also the direct plug-in mounting of lamp holder can be used to base, uses very flexibly, simultaneously because the three is detachable, also greatly facilitates and carries.
Description of drawings
Fig. 1 is the structural representation of the utility model portable desk lamp;
Fig. 2 is the cross-sectional view of the utility model elasticity USB connector;
Fig. 3 is the structure for amplifying schematic diagram of A part in Fig. 1;
Fig. 4 is the structure schematic diagram of base;
Fig. 5 is the perspective view of base;
Fig. 6 is the structural representation after elasticity USB connector and base assembling;
Fig. 7 is the structure for amplifying schematic diagram of B part in Fig. 1;
Fig. 8 is the first occupation mode of the present utility model;
Fig. 9 is the second occupation mode of the present utility model;
Figure 10 is the third occupation mode of the present utility model.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is further described.
as extremely shown in Figure 7 in Fig. 1, the utility model discloses a kind of portable desk lamp, comprise base 1, lamp holder 2 and be located on base 1 and be used for supporting the supporting construction of lamp holder 2, described supporting construction is elasticity USB connector 3, as described in Figure 2, described elasticity USB connector 3 comprises sheath 31, flexible connection piece 32, USB socket assembly 33, USB plug assembly 34, flexible connection piece 32 is plugged in sheath 31, sheath 31 two ends are provided with and hold respectively USB socket assembly 33, first of USB plug assembly 34, the second container cavity 35, 36, flexible connection piece 32 two ends extend to respectively first, the second container cavity 35, 36 places, USB socket assembly 33 is electrically connected to USB plug assembly 34, described base 1 is provided with the USB port 14 that is communicated with USB plug assembly 34, described lamp holder 2 is provided with the USB joint 23 that is communicated with USB socket assembly 33.
In the utility model, this elasticity USB connector can separate with base or lamp holder, also the direct plug-in mounting of lamp holder can be used to base, uses very flexibly, simultaneously because the three is detachable, also greatly facilitates and carries.In addition, utilize plasticity and the flexible of flexible connection piece, as the supporting core of desk lamp connector, when needs supported lamp holder, elasticity USB connector is stretching, and flexible connection piece namely stretched and has certain weight capacity, enough supports the weight of lamp holder.When needs were taken in, elasticity USB connector is crooked, and flexible connection piece was namely flexible, and is wound into a circle, has greatly saved accommodation space.
Further, described flexible connection piece 32 is elastic steel sheet, and USB socket assembly 33 directly is electrically connected to USB plug assembly 34 by elastic steel sheet 32.
As shown in Figure 3, described base 1 comprises housing 11 and is located at the control circuit 12 in housing 11, the rechargeable battery 13 that is connected with control circuit 12, and described housing 11 is provided with the USB port 14 that is connected with control circuit 12.Described USB port 14 is positioned at the rear side of housing 11 upper surfaces, and its direction arranges towards oblique front upper place, and so design can guarantee the balance of desk lamp integral body, avoids top-heavy situation to occur.In addition, lamp holder or be inserted on described USB port with the flexible connection piece 32 of lamp holder after, make lamp holder naturally to turn forward, make illuminating effect better.
As Fig. 4, shown in Figure 5, in order to reduce accommodation space, described housing 11 sides are provided be used to the groove structure 15 that holds elasticity USB connector 3 and are provided be used to holding first, second container cavity 35,36 recess structure 16.As shown in Figure 6, elasticity USB connector 3 is placed in groove structure 15 places after being wound into a circle, and first, second container cavity 35,36 is placed in recess structure 16 places, elasticity USB connector 3 is taken in the space that takes full advantage of base 1, has effectively reduced accommodation space, has facilitated and has carried.
As shown in Figure 6, described housing also is provided with fixed support 17 on 11 back sides, and it is rotationally connected by pin shaft structure 18 and housing 11.The outboard end of described pin shaft structure 18 and fixed support 17 are rotationally connected, the medial extremity of described pin shaft structure 18 can be located at lamp holder 2 on pin-and-hole be connected.
As shown in Figure 7, described lamp holder 2 comprises shell 21, LED lamp plate 22, diffuser plate 24 and described USB joint 23, and LED lamp plate 22 is located in shell 21, and diffuser plate 24 is located at the light-emitting window place of shell 21, shell 21 is rotationally connected with USB joint 23, and USB joint 23 is electrically connected to LED lamp plate 22.
As shown in Figure 4, described fixed support 17 is provided with the strip shape gob 19 that passes for elasticity USB connector 3, and strip shape gob 19 1 sides are provided with the opening 20 of packing into for elasticity USB connector 3.
As Fig. 8 to Figure 10, described first, second container cavity 35,36 size are large than strip shape gob 19, the size of sheath 31 is little than strip shape gob 19, after putting into strip shape gob 19, described elasticity USB connector 3 can form hook structure, utilize plasticity and the flexible of elasticity USB connector 3, can form wall hanging and outdoor hook isotype.
Embodiment 2
The present embodiment improves on the basis of embodiment 1, is embodied in, and is provided with convex rib structure between sheath and flexible connection piece, and convex rib structure evenly is arranged between sheath and flexible connection piece, and keep sheath and the flexible connection piece gap even.
Embodiment 3
The present embodiment is close with the structure of embodiment 1, and its difference is, the USB socket assembly is connected with the USB plug electrical component by conducting element, and wherein conducting element is conductor wire.
Embodiment 4
The present embodiment is close with the structure of embodiment 1, and its difference is, described USB port can also be rotationally connected with housing, can regulate the link position of elasticity USB connector flexibly, adapts to different rising angles.
Obviously, above-described embodiment of the present utility model is only for the utility model example clearly is described, and is not to be restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.All any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in the protection domain of the utility model claim.
Claims (10)
1. portable desk lamp, comprise base, lamp holder and be located on base and be used for supporting the supporting construction of lamp holder, it is characterized in that, described supporting construction is elasticity USB connector, described elasticity USB connector comprises sheath, flexible connection piece, the USB socket assembly, the USB plug assembly, flexible connection piece is plugged in sheath, the sheath two ends are provided with and hold respectively the USB socket assembly, first of USB plug assembly, the second container cavity, the flexible connection piece two ends extend to respectively first, the second container cavity place, the USB socket assembly is connected with the USB plug electrical component, described base is provided with the USB port that is communicated with the USB plug assembly, described lamp holder is provided with the USB joint that is communicated with the USB socket assembly.
2. portable desk lamp according to claim 1, it is characterized in that, described flexible connection piece is elastic steel sheet, and the USB socket assembly directly is connected with the USB plug electrical component by elastic steel sheet, or the USB socket assembly is connected with the USB plug electrical component by conducting element.
3. portable desk lamp according to claim 2, is characterized in that, described base comprises housing and be located at the control circuit in housing, the rechargeable battery that is connected with control circuit, and described housing is provided with the USB port that is connected with control circuit.
4. portable desk lamp according to claim 3, is characterized in that, described USB port is positioned at the rear side of housing upper surface, and its direction arranges towards oblique front upper place.
5. portable desk lamp according to claim 3, is characterized in that, described USB port and housing are rotationally connected.
6. portable desk lamp according to claim 3, is characterized in that, described housing side is provided be used to the groove structure that holds elasticity USB connector and is provided be used to the recess structure of holding first, second container cavity.
7. portable desk lamp according to claim 6, is characterized in that, also is provided with fixed support on described back side of shell, and it is rotationally connected by pin shaft structure and housing.
8. portable desk lamp according to claim 7, is characterized in that, outboard end and the fixed support of described pin shaft structure are rotationally connected, the medial extremity of described pin shaft structure can be located at lamp holder on pin-and-hole be connected.
9. portable desk lamp according to claim 7, is characterized in that, described fixed support is provided with the strip shape gob that passes for elasticity USB connector, and strip shape gob one side is provided with the opening of packing into for elasticity USB connector; The size of described first, second container cavity is large than strip shape gob, and the size of sheath is young than bar shaped, and described elasticity USB connector can form hook structure after putting into strip shape gob.
10. the described portable desk lamp of according to claim 1 to 9 any one, it is characterized in that, be provided with convex rib structure between sheath and flexible connection piece, convex rib structure evenly is arranged between sheath and flexible connection piece, and keep sheath and the flexible connection piece gap even.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320332027 CN203273495U (en) | 2013-06-08 | 2013-06-08 | Portable desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320332027 CN203273495U (en) | 2013-06-08 | 2013-06-08 | Portable desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203273495U true CN203273495U (en) | 2013-11-06 |
Family
ID=49503899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320332027 Expired - Lifetime CN203273495U (en) | 2013-06-08 | 2013-06-08 | Portable desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203273495U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335239A (en) * | 2013-06-08 | 2013-10-02 | 陈琦 | Portable desk lamp |
| WO2014194643A1 (en) * | 2013-06-08 | 2014-12-11 | Chen Qi | Elastic usb connecting piece |
-
2013
- 2013-06-08 CN CN 201320332027 patent/CN203273495U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335239A (en) * | 2013-06-08 | 2013-10-02 | 陈琦 | Portable desk lamp |
| WO2014194639A1 (en) * | 2013-06-08 | 2014-12-11 | Chen Qi | Portable desk lamp |
| WO2014194643A1 (en) * | 2013-06-08 | 2014-12-11 | Chen Qi | Elastic usb connecting piece |
| CN103335239B (en) * | 2013-06-08 | 2015-11-25 | 陈琦 | A kind of portable desk lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131106 Effective date of abandoning: 20151125 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |