CN213840561U - Portable desk lamp - Google Patents
Portable desk lamp Download PDFInfo
- Publication number
- CN213840561U CN213840561U CN202120166993.5U CN202120166993U CN213840561U CN 213840561 U CN213840561 U CN 213840561U CN 202120166993 U CN202120166993 U CN 202120166993U CN 213840561 U CN213840561 U CN 213840561U
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- CN
- China
- Prior art keywords
- base
- desk lamp
- metal hose
- sleeve
- internal thread
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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 - Fee Related
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- 239000002184 metal Substances 0.000 claims abstract description 25
- 238000001179 sorption measurement Methods 0.000 claims 1
- 238000005286 illumination Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a portable desk lamp, which comprises a desk lamp body, wherein the desk lamp body comprises a bulb, a lamp shade, a metal hose, a base, a sleeve and a support rod, the bottom end of the bulb is connected with the metal hose, the top end of the metal hose is sleeved with a bearing, the surface of the bearing is provided with a connecting column, the top end of the connecting column is provided with the lamp shade, the surface of the connecting column is provided with a first external thread, the bottom end of the metal hose is provided with the base, the top end of the base is provided with a top cover, the inside of the base is provided with a cavity, the surface of the base is provided with a battery bin, the top of the battery bin is provided with a second external thread, the surface of the base is provided with a clamping groove, the bottom end of the clamping groove is provided with a rotating shaft and a support rod, the portable desk lamp has small storage space requirement, high stability, wide application range and is convenient to carry in long-distance travel, when the utility model is folded, the utility model can be used as a flashlight.
Description
Technical Field
The utility model relates to a desk lamp technical field specifically is a portable desk lamp.
Background
The desk lamp is an electric lamp with a base and is placed on a desk, the appearance of the desk lamp is generally small and exquisite, the desk lamp mainly has an illumination effect, reading, learning and working are facilitated, along with the continuous development of the appearance and the shape of the desk lamp, the types of the desk lamp are more and more, and even the desk lamp becomes an artwork.
Common desk lamps in the market are generally used in fixed places, cannot be used for continuous illumination when needing to be moved and carried, cannot be suitable for being carried in long-distance travel, and are limited in applicable environment.
On the other hand, if the conventional desk lamp base is too large in design, the desk lamp base is very heavy, the desk lamp base is very inconvenient to place or transport, and if the base is too small in design, the desk lamp base is poor in stability and very easy to topple over due to mistaken touch.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a portable desk lamp to solve the problem that proposes in the above-mentioned background art, the utility model discloses the storage space demand is little, and stability is high, and application scope is extensive, carries in the long-distance travel of being convenient for, can act as the flashlight when packing up and use.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a portable desk lamp comprises a desk lamp body, wherein the desk lamp body comprises a bulb, a lampshade, a metal hose, a base, a sleeve and a support rod, the bottom end of the bulb is connected with the metal hose, the top end of the metal hose is sleeved with the bearing, the surface of the bearing is provided with the connecting column, the top end of the connecting column is provided with a lampshade, the surface of the connecting column is provided with a first external thread, the bottom end of the metal hose is provided with a base, the top end of the base is provided with a top cover, the inside of the base is provided with a cavity, the surface of the base is provided with a battery bin, the top of the battery compartment is provided with a second external thread, the surface of the base is provided with a clamping groove, the bottom end of the clamping groove is provided with a rotating shaft and a supporting rod, the outer surface of the base is sleeved with a sleeve, the top end of the inner wall of the sleeve is provided with a first internal thread, and the middle of the inner wall of the sleeve is provided with a second internal thread.
As an optimal implementation manner of the present invention, the support rod is connected to the bottom of the slot through the rotation shaft, and the size of the support rod is the same as the size of the slot.
As an optimal implementation manner of the present invention, the magnet is attached to the inside of the slot, and the support rod is fixed inside the slot by the magnet.
As a preferred embodiment of the present invention, the distance from the second external thread to the top of the base is equal to the distance from the first internal thread to the second internal thread, and the distance from the second external thread to the support rod is equal to the distance from the second internal thread to the bottom of the sleeve.
As a preferred embodiment of the present invention, the number of the support rods is 6, and the support rods are uniformly distributed around the base.
As a preferred embodiment of the present invention, the inside of the battery compartment is connected to the bulb through a wire passing through a metal hose.
The utility model has the advantages that: the utility model discloses a portable desk lamp, including the desk lamp body, the desk lamp body includes bulb, lamp shade, spliced pole, metal collapsible tube, top cap, base, sleeve, bracing piece, cavity, battery compartment, external screw thread two, draw-in groove, pivot, bearing, external screw thread one, internal thread two.
1. This portable desk lamp supports through the bracing piece of bottom, with the bracing piece tiling during the use, can stick up the bracing piece when accomodating, saves storage space.
2. This portable desk lamp screws through the internal thread one in the sleeve and the external screw thread one cooperation on spliced pole surface, places the metal collapsible tube in the inside cavity of base, then makes the external screw thread two on base surface and the inside internal thread two cooperations of sleeve screw again to the volume of the desk lamp that reduces greatly, the transport of being convenient for removes.
3. This portable desk lamp can act as the flashlight and use carrying the removal in-process, and the suitability is stronger.
Drawings
Fig. 1 is a schematic structural view of the appearance of a portable desk lamp of the present invention;
fig. 2 is a schematic front structural view of a portable desk lamp of the present invention;
fig. 3 is a schematic structural view of a base portion of the portable desk lamp of the present invention;
fig. 4 is a cross-sectional view of a lamp shade portion of a portable desk lamp of the present invention;
fig. 5 is a schematic view of the external structure of the sleeve portion of the portable desk lamp of the present invention;
fig. 6 is a front cross-sectional view of the sleeve portion of a portable desk lamp according to the present invention;
in the figure: 1. a bulb; 2. a lamp shade; 3. connecting columns; 4. a metal hose; 5. a top cover; 6. a base; 7. a sleeve; 8. a support bar; 9. a cavity; 10. a battery compartment; 11. a second external thread; 12. a card slot; 13. a rotating shaft; 14. a bearing; 15. the first external thread; 16. a first internal thread; 17. and a second internal thread.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 6, the present invention provides a technical solution: a portable desk lamp comprises a desk lamp body, wherein the desk lamp body comprises a bulb 1, a lampshade 2, a metal hose 4, a base 6, a sleeve 7 and a support rod 8, the bottom end of the bulb 1 is connected with the metal hose 4, a bearing 14 is sleeved at the top end of the metal hose 4, a connecting column 3 is installed on the surface of the bearing 14, the lampshade 2 is arranged at the top end of the connecting column 3, a first external thread 15 is arranged on the surface of the connecting column 3, the base 6 is installed at the bottom end of the metal hose 4, a top cover 5 is installed at the top end of the base 6, a cavity 9 is formed in the base 6, a battery bin 10 is arranged on the surface of the base 6, a second external thread 11 is arranged at the top of the battery bin 10, a clamping groove 12 is formed in the surface of the base 6, a rotating shaft 13 and a support rod 8 are arranged at the bottom end of the clamping groove 12, the sleeve 7 is sleeved on the outer surface of the base 6, the top end of the inner wall of the sleeve 7 is provided with a first internal thread 16, and the middle of the inner wall of the sleeve 7 is provided with a second internal thread 17.
As a preferred embodiment of the present invention, the support rod 8 is connected to the bottom end of the slot 12 through the rotation shaft 13, and the size of the support rod 8 is the same as the size of the slot 12.
As a preferred embodiment of the present invention, the magnet is attached to the inside of the slot 12, and the support rod 8 is fixed inside the slot 12 by the magnet.
As a preferred embodiment of the present invention, the distance from the second external thread 11 to the top end of the base 6 is equal to the distance from the first internal thread 16 to the second internal thread 17, and the distance from the second external thread 11 to the support rod 8 is equal to the distance from the second internal thread 17 to the bottom end of the sleeve 7.
As a preferred embodiment of the present invention, the number of the supporting rods 8 is 6, and the supporting rods 8 are uniformly distributed around the base 6.
As a preferred embodiment of the present invention, the inside of the battery chamber 10 is connected to the bulb 1 through a wire passing through the metal hose 4.
The working principle is as follows: when the portable desk lamp is used, the support rod 8 is firstly rotated around the rotating shaft 13 to be tiled on a desktop, then the sleeve 7 is dropped to enable the internal thread I16 inside the sleeve 7 to be matched and screwed with the external thread II 11 in the middle of the base 6, the bottom of the sleeve 7 is pressed at the tail end of the support rod 8 to enable the support rod 8 to be fixed and not to rotate upwards, at the moment, the desk lamp can be placed for use after being installed, when the desk lamp needs to be stored and moved, the metal hose 4 is firstly bent and placed into the cavity 9 inside the base 6, the sleeve 7 is screwed out and pulled upwards for a certain distance, the external thread II 11 on the surface of the base 6 and the internal thread II 17 inside the sleeve 7 are aligned and screwed, then the external thread I15 on the surface of the connecting column 3 is screwed to the internal thread I16 at the top end of the sleeve 7, the inside of the connecting column 3 is connected with the metal hose 4 through the bearing 14, thereby can make metal collapsible tube 4 remain motionless in 3 rotations of spliced pole, use sleeve 7 with base 6 and the common fixed connection back of lamp shade 2, rotate bracing piece 8 to draw-in groove 12 in, the magnetite is equipped with in the inside subsides of draw-in groove 12 to adsorb fixedly to bracing piece 8, accomodate the volume of the desk lamp that can reduce greatly after finishing, the transport of being convenient for removes, and can act as the flashlight in the removal and use.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a portable desk lamp, includes the desk lamp body, its characterized in that: the desk lamp comprises a desk lamp body and is characterized in that the desk lamp body comprises a bulb (1), a lamp shade (2), a metal hose (4), a base (6), a sleeve (7) and a supporting rod (8), the bottom end of the bulb (1) is connected with the metal hose (4), a bearing (14) is sleeved at the top end of the metal hose (4), a connecting column (3) is installed on the surface of the bearing (14), the lamp shade (2) is arranged at the top end of the connecting column (3), an external thread I (15) is arranged on the surface of the connecting column (3), the base (6) is installed at the bottom end of the metal hose (4), a top cover (5) is installed at the top end of the base (6), a cavity (9) is formed in the base (6), a battery bin (10) is arranged on the surface of the base (6), an external thread II (11) is arranged at the top of the battery bin (10), a clamping groove (12) is formed in the surface of the base (6), the bottom of draw-in groove (12) is provided with pivot (13) and bracing piece (8), the surface cover of base (6) is equipped with sleeve (7), internal thread one (16) have been seted up on the top of the inner wall of sleeve (7), the centre of the inner wall of sleeve (7) is seted up there is internal thread two (17).
2. The portable desk lamp of claim 1, wherein: the supporting rod (8) is connected with the bottom end of the clamping groove (12) through a rotating shaft (13), and the size of the supporting rod (8) is the same as that of the clamping groove (12).
3. The portable desk lamp of claim 1, wherein: the magnet is attached to the inside of the clamping groove (12), and the supporting rod (8) is fixed to the inside of the clamping groove (12) through magnet adsorption.
4. The portable desk lamp of claim 1, wherein: the distance from the second external thread (11) to the top end of the base (6) is equal to the distance from the first internal thread (16) to the second internal thread (17), and the distance from the second external thread (11) to the supporting rod (8) is equal to the distance from the second internal thread (17) to the bottom end of the sleeve (7).
5. The portable desk lamp of claim 1, wherein: the number of the supporting rods (8) is 6, and the supporting rods (8) are uniformly distributed around the base (6).
6. The portable desk lamp of claim 1, wherein: the interior of the battery bin (10) is connected with the bulb (1) through a wire passing through the metal hose (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120166993.5U CN213840561U (en) | 2021-01-21 | 2021-01-21 | Portable desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120166993.5U CN213840561U (en) | 2021-01-21 | 2021-01-21 | Portable desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213840561U true CN213840561U (en) | 2021-07-30 |
Family
ID=77002185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120166993.5U Expired - Fee Related CN213840561U (en) | 2021-01-21 | 2021-01-21 | Portable desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213840561U (en) |
-
2021
- 2021-01-21 CN CN202120166993.5U patent/CN213840561U/en not_active Expired - Fee Related
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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: 20210730 |