CN210319535U - Portable desk lamp - Google Patents
Portable desk lamp Download PDFInfo
- Publication number
- CN210319535U CN210319535U CN201921559020.7U CN201921559020U CN210319535U CN 210319535 U CN210319535 U CN 210319535U CN 201921559020 U CN201921559020 U CN 201921559020U CN 210319535 U CN210319535 U CN 210319535U
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- Prior art keywords
- lamp
- light source
- holder
- lamp holder
- lampshade
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- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000013024 troubleshooting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a portable desk lamp, which comprises a lamp bracket, a lamp panel, a lamp holder, a light source and a lampshade; the lamp holder is at least three lamp legs detachably connected with the lamp panel; the lamp holder is arranged on the lamp panel and is detachably connected with the lamp panel; the light source is detachably connected with and electrically connected with the lamp cap, and an electric wire electrically connected with the light source and the lamp cap penetrates out of the bottom of the lamp panel and is externally connected with a power supply; the lampshade and the lamp holder are detachably connected and sleeved outside the light source. The utility model discloses portable desk lamp simple structure, the design of the whole detachable of this desk lamp to can dismantle when not using, reduced and carried required space, be convenient for transport and carry.
Description
Technical Field
The utility model relates to the field of lighting technology, more specifically say, relate to a portable desk lamp.
Background
The desk lamp is a common lighting tool and is often placed on a bedside cabinet and a writing desk. The desk lamp not only can be used as a lighting tool, but also can have rich shapes, and brings decorative effects to rooms of people. The bright irradiation range of the desk lamp is relatively small and concentrated, so that the light of the whole room is not influenced, the effect is limited around the desk lamp, reading and learning are facilitated, and energy is saved.
The existing desk lamp is various in types and mainly comprises a lamp holder, a lamp holder and a support rod for connecting the lamp holder and the lamp holder, wherein a luminous source arranged on the lamp holder comprises an incandescent lamp body, a daylight lamp body and the like. However, the existing desk lamp is often large in size, and the lamp holder, the lamp holder and the support rod for connecting the lamp holder and the lamp holder are all connected in an integrated structure, so that the desk lamp is inconvenient to carry and use. In recent years, some foldable table lamps are available in the market, and although the foldable table lamps have a smaller size after being folded and solve the problem of convenient transportation or carrying, the foldable table lamps still occupy corresponding space after being folded, especially some round or square lamp holders also have certain space after being folded, and are inconvenient to transport or carry.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the shortcoming and not enough among the prior art, provide a simple structure's portable desk lamp, the design of the whole detachable of this desk lamp to can dismantle when not using, reduce and carry required space, be convenient for transport and carry.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a portable desk lamp which characterized in that: the LED lamp comprises a lamp bracket, a lamp panel, a lamp holder, a light source and a lampshade; the lamp holder is at least three lamp legs detachably connected with the lamp panel; the lamp holder is arranged on the lamp panel and is detachably connected with the lamp panel; the light source is detachably connected with and electrically connected with the lamp cap, and an electric wire electrically connected with the light source and the lamp cap penetrates out of the bottom of the lamp panel and is externally connected with a power supply; the lampshade and the lamp holder are detachably connected and sleeved outside the light source.
In the above scheme, be connected between lighting fixture and the lamp plate, between lamp plate and the lamp holder, between light source and the lamp holder and between lamp shade and the lamp holder can dismantle for every part of this desk lamp is detachable construction, thereby can dismantle when not using or when transporting, has reduced and has carried or has stored required space, is convenient for transport, carries and stores. Compare with the desk lamp that the lamp stand form was placed and the lamp pole was supported with the tradition, the utility model discloses a desk lamp structure has not only been simplified to the mode of lamp plate and lamp leg, has reduced the desk lamp volume, and the desk lamp of being convenient for is dismantled the back and is collected, is carried or is transported, supports with three at least lamp leg modes moreover for the desk lamp is placed more firmly. Simultaneously, the electric wire of desk lamp also need not to set up inside the lamp stand, but directly wears out from the lamp plate bottom, is convenient for dispel the heat and troubleshooting.
The lamp holder is provided with a connecting piece used for connecting the lampshade and the light source; the connecting piece is provided with an internal thread and an external thread. The connecting piece can be used as a connecting piece of the lampshade and the lamp holder and a connecting piece of the light source and the lamp holder, so that the structure of the desk lamp is greatly simplified, and the number of parts of the desk lamp after being detached can be reduced.
The lamp holder is detachably connected with the light source through the internal thread of the connecting piece.
The lampshade comprises a lampshade body, a sleeving ring and at least three supporting rods; one end of each supporting rod is connected with the bottom of the cover body, the other end of each supporting rod is connected with the sleeving ring, and the sleeving ring is located on the longitudinal axis of the cover body. The design enables the cover body to be connected with the lamp holder through the sleeving ring, and the cover body connected with the lamp holder is used as an outer cover of the light source.
The lampshade also comprises a compression ring; the cover body is sleeved on the lamp holder through the sleeve sleeving ring, the pressing ring is connected with the external thread of the connecting piece and presses the sleeve sleeving ring, and the lampshade is detachably connected with the lamp holder.
The bottom of the lamp panel is provided with a connecting seat; connecting seat evenly distributed leans out the setting in lamp plate bottom, and the connector of connecting seat is outwards.
The quantity of connecting seat equals with lamp leg quantity, and lamp leg and connector threaded connection realize can dismantling with the connecting seat and be connected. This design makes the lamp leg after with the connector connection support the desk lamp upper portion outwards to improve the steadiness behind the desk lamp is placed.
Each lamp leg is of a splicing structure, so that the height of the desk lamp is adjusted. The user can adjust the height of the desk lamp by reducing the length of the lamp legs according to the use environment or requirements.
The lamp holder sets up on the lamp plate and can dismantle with the lamp plate and be connected and indicate: the bottom of the lamp holder is provided with a hollow connecting rod, and the hollow connecting rod is detachably connected with the lamp panel through a fastener; and the wire electrically connected with the lamp holder of the light source penetrates through the hollow connecting rod and penetrates out of the bottom of the lamp panel and is externally connected with a power supply. If the lamp holder, the electric wire or the electric connecting part has faults and needs to be maintained or replaced, the lamp holder, the electric wire or the electric connecting part can be detached, so that fault removing operation such as maintenance or replacement can be conveniently carried out.
The junction of the electric wire electrically connected with the lamp holder and the bottom of the lamp panel is positioned in the middle of the connection area of the lamp legs and the lamp panel, and is provided with an insulating sleeve. The safety performance of the desk lamp can be improved by the arrangement of the insulating sleeve.
Compared with the prior art, the utility model has the advantages of as follows and beneficial effect: the utility model discloses portable desk lamp simple structure, the design of the whole detachable of this desk lamp to can dismantle when not using, reduced and carried required space, be convenient for transport and carry.
Drawings
Fig. 1 is a schematic view of the portable desk lamp of the present invention;
FIG. 2 is an exploded view of the portable desk lamp of the present invention;
FIG. 3 is a schematic view showing the connection of the cover, the support rod and the fitting ring of the lamp cover of the portable desk lamp of the present invention;
wherein, 1 is the lamp plate, 2 is the lamp holder, 3 is the lamp shade, 3.1 is the cover body, 3.2 is the cover and establishes the ring, 3.3 is the branch, 3.4 is the clamp ring, 4 is the lamp leg, 5 is the connecting piece, 6 is the connecting seat, 7 is hollow connecting rod, 8 is the insulating cover.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1 to fig. 3, the utility model discloses portable desk lamp includes lighting fixture, lamp plate 1, lamp holder 2, light source (not shown in the figure) and lamp shade 3, wherein, the lighting fixture be three can dismantle the lamp leg 4 of being connected with lamp plate 1, lamp holder 2 sets up on lamp plate 1 and can dismantle with lamp plate 1 and be connected, the light source can be dismantled with lamp holder 2 and be connected and the electricity is connected, the electric wire that the light source is connected with 2 electricity of lamp holder is worn out and external power supply from lamp plate 1 bottom, lamp shade 3 can be dismantled with lamp holder 2 and be connected and the cover.
Specifically, the lamp cap 2 is provided with a connector 5 for connecting the lamp housing 3 and the light source, the connector 5 is provided with an internal thread and an external thread, and the lamp cap 2 is detachably connected with the light source through the internal thread of the connector 5.
The lampshade 3 comprises a lampshade body 3.1, a sleeving ring 3.2, three supporting rods 3.3 and a pressing ring 3.4, wherein one end of each supporting rod 3.3 is connected with the bottom of the lampshade body 3.1, the other end of each supporting rod is connected with the sleeving ring 3.2, and the sleeving ring 3.2 is positioned on the longitudinal axis of the lampshade body 3.1. During installation, the cover body 3.1 is sleeved on the lamp holder 2 through the sleeved ring 3.2, the compression ring 3.4 is connected with the external thread of the connecting piece 5 and compresses the sleeved ring 3.2, and the lampshade 3 is detachably connected with the lamp holder 2.
1 bottom of lamp plate is provided with connecting seat 6, and 6 evenly distributed of this connecting seat lean out the setting in 1 bottom of lamp plate, and the connector of connecting seat 6 is outwards. The number of the connecting seats 6 is equal to that of the lamp legs 4, and the lamp legs 4 are connected with the connecting ports in a threaded mode to be detachably connected with the connecting seats 6. This design makes the lamp leg 4 after with the connector connection support the desk lamp upper portion outwards to improve the steadiness behind the desk lamp is placed. And each lamp leg 4 is of a splicing structure, so that the height of the desk lamp is adjusted. The user can adjust the height of the desk lamp by reducing the length of the lamp legs 4 according to the use environment or the requirement.
The utility model discloses lamp holder 2 sets up on lamp plate 1 and can dismantle with lamp plate 1 and be connected and indicate: the bottom of the lamp holder 2 is provided with a hollow connecting rod 7, the hollow connecting rod 7 is detachably connected with the lamp panel 1 through a fastener, and an electric wire electrically connected with the lamp holder 2 of the light source penetrates through the hollow connecting rod 7 and penetrates out of the bottom of the lamp panel 1 to be externally connected with a power supply. If the lamp cap 2, the electric wire or the electric connecting part has faults and needs to be maintained or replaced, the lamp cap can be detached for fault removal operation such as maintenance or replacement. The junction of the electric wire that the light source is connected with lamp holder 2 electricity and lamp plate 1 bottom is located the middle part of lamp leg 4 and lamp plate 1 connection area to be provided with insulating cover 8, this insulating cover 8 set up the security performance that can improve the desk lamp.
The utility model discloses a be between lighting fixture and the lamp plate 1, between lamp plate 1 and the lamp holder 2, between light source and the lamp holder 2 and between lamp shade 3 and the lamp holder 2 and be dismantled and be connected for every part of this desk lamp is detachable construction, thereby can dismantle when not using or when transporting, has reduced and has carried or store required space, is convenient for transport, carries and stores. Compare with the desk lamp that the tradition placed with the lamp stand form and the lamp pole supports, the utility model discloses a desk lamp structure has not only been simplified to the mode of lamp plate 1 and lamp leg 4, has reduced the desk lamp volume, and the desk lamp of being convenient for is dismantled the back and is collected, is carried or is transported, supports with three lamp leg 4 modes moreover for the desk lamp is placed more firmly. Simultaneously, the electric wire of desk lamp also need not to set up inside the lamp stand, but directly wears out from 1 bottoms of lamp plate, is convenient for dispel the heat and troubleshooting.
Example two
The present embodiment is different from the first embodiment only in that: the lighting fixture can dismantle the lamp leg of being connected with the lamp plate for four or more than four, and the quantity of the connecting seat of this embodiment equals with lamp leg quantity, and the lamp leg realizes can dismantle with the connecting seat with connector threaded connection and is connected.
Other structures of the present embodiment are consistent with the present embodiment.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (10)
1. The utility model provides a portable desk lamp which characterized in that: the LED lamp comprises a lamp bracket, a lamp panel, a lamp holder, a light source and a lampshade; the lamp holder is at least three lamp legs detachably connected with the lamp panel; the lamp holder is arranged on the lamp panel and is detachably connected with the lamp panel; the light source is detachably connected with and electrically connected with the lamp cap, and an electric wire electrically connected with the light source and the lamp cap penetrates out of the bottom of the lamp panel and is externally connected with a power supply; the lampshade and the lamp holder are detachably connected and sleeved outside the light source.
2. The portable desk lamp of claim 1, wherein: the lamp holder is provided with a connecting piece used for connecting the lampshade and the light source; the connecting piece is provided with an internal thread and an external thread.
3. The portable desk lamp of claim 2, wherein: the lamp holder is detachably connected with the light source through the internal thread of the connecting piece.
4. The portable desk lamp of claim 2, wherein: the lampshade comprises a lampshade body, a sleeving ring and at least three supporting rods; one end of each supporting rod is connected with the bottom of the cover body, the other end of each supporting rod is connected with the sleeving ring, and the sleeving ring is located on the longitudinal axis of the cover body.
5. The portable desk lamp of claim 4, wherein: the lampshade also comprises a compression ring; the cover body is sleeved on the lamp holder through the sleeve sleeving ring, the pressing ring is connected with the external thread of the connecting piece and presses the sleeve sleeving ring, and the lampshade is detachably connected with the lamp holder.
6. The portable desk lamp of claim 1, wherein: the bottom of the lamp panel is provided with a connecting seat; connecting seat evenly distributed leans out the setting in lamp plate bottom, and the connector of connecting seat is outwards.
7. The portable desk lamp of claim 6, wherein: the quantity of connecting seat equals with lamp leg quantity, and lamp leg and connector threaded connection realize can dismantling with the connecting seat and be connected.
8. The portable desk lamp of claim 1, wherein: each lamp leg is of a splicing structure, so that the height of the desk lamp is adjusted.
9. The portable desk lamp of claim 1, wherein: the lamp holder sets up on the lamp plate and can dismantle with the lamp plate and be connected and indicate: the bottom of the lamp holder is provided with a hollow connecting rod, and the hollow connecting rod is detachably connected with the lamp panel through a fastener; and the wire electrically connected with the lamp holder of the light source penetrates through the hollow connecting rod and penetrates out of the bottom of the lamp panel and is externally connected with a power supply.
10. The portable desk lamp of claim 1, wherein: the junction of the electric wire electrically connected with the lamp holder and the bottom of the lamp panel is positioned in the middle of the connection area of the lamp legs and the lamp panel, and is provided with an insulating sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921559020.7U CN210319535U (en) | 2019-09-18 | 2019-09-18 | Portable desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921559020.7U CN210319535U (en) | 2019-09-18 | 2019-09-18 | Portable desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210319535U true CN210319535U (en) | 2020-04-14 |
Family
ID=70132825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921559020.7U Expired - Fee Related CN210319535U (en) | 2019-09-18 | 2019-09-18 | Portable desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210319535U (en) |
-
2019
- 2019-09-18 CN CN201921559020.7U patent/CN210319535U/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 |
Granted publication date: 20200414 |