CN218153710U - Portable lifting lamp - Google Patents
Portable lifting lamp Download PDFInfo
- Publication number
- CN218153710U CN218153710U CN202222197067.1U CN202222197067U CN218153710U CN 218153710 U CN218153710 U CN 218153710U CN 202222197067 U CN202222197067 U CN 202222197067U CN 218153710 U CN218153710 U CN 218153710U
- Authority
- CN
- China
- Prior art keywords
- lamp
- sealing
- locking
- sleeve
- telescopic
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a portable lift lamp, include: the lamp comprises a lamp cap, a telescopic assembly and a base; the lamp holder is connected with one end of the telescopic assembly through a rotary connecting mechanism; the base is connected with the other end of the telescopic assembly; the telescopic assembly comprises a plurality of telescopic rods which are sequentially telescopically sleeved; two adjacent telescopic rods are connected through a locking mechanism. The utility model discloses a portable lift lamp, the flexibility is good, conveniently removes and transports, convenient equipment and regulation.
Description
Technical Field
The utility model relates to an illumination lamps and lanterns technical field especially relates to a portable lift lamp.
Background
In the prior art, metal halide lamps are mostly adopted for illumination in occasions requiring large-area illumination. The metal halide lamp has large volume and large electric energy consumption.
With the development of the LED lighting technology, the LED lamp is more and more widely applied in life and production of people. Especially, the application of the LED lamp in outdoor occasions is more and more extensive.
In the occasions such as outdoor construction operation, maintenance and emergency repair, accident handling, emergency rescue and relief work and the like, high-flexibility portable mobile emergency lighting is needed. However, the existing outdoor lighting equipment is inconvenient to carry and poor in flexibility.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the weak point among the prior art, providing a portable lifting lamp, the flexibility is good, conveniently removes and transports, convenient equipment and regulation.
The purpose of the utility model is realized through the following technical scheme:
a portable lift lamp comprising: the lamp comprises a lamp cap, a telescopic assembly and a base; the lamp holder is connected with one end of the telescopic assembly through a rotary connecting mechanism; the base is connected with the other end of the telescopic assembly;
the telescopic assembly comprises a plurality of telescopic rods which are sequentially telescopically sleeved; two adjacent telescopic rods are connected through a locking mechanism.
In one embodiment, the telescopic assembly further comprises a one-way sealing buffer mechanism, and the one-way sealing buffer mechanism is arranged at the top of the innermost telescopic rod; the one-way sealing buffer mechanism comprises: the sealing cover body, the one-way air inlet piece, the air inlet guide piece and the one-way sealing ball;
the one-way air inlet piece is provided with an air circulation channel, and the air inlet guide piece is provided with an air guide double channel; the air inlet guide piece is accommodated at one end of the air flow channel, and the one-way sealing ball is accommodated at the other end of the air flow channel; the gas flow channel is kept unblocked or is blocked by the one-way sealing ball;
the telescopic rods are all of hollow through structures; the telescopic rods, the one-way sealing buffer mechanism, the locking mechanism and the base are matched to form a gas accommodating buffer cavity; the gas accommodating buffer cavity is used for air inlet or air exhaust through the one-way sealing buffer mechanism.
In one embodiment, the rotary connecting mechanism comprises a connecting fixed seat and a connecting staring screw; one end of the connecting fixed seat is fixedly connected with the lamp cap; the other end is inserted into the telescopic rod; the connecting fixing seat and the telescopic rod are locked by the connecting fastening screw or the connecting fixing seat rotates relative to the telescopic rod.
In one embodiment, the connecting fixing seat is a cylindrical structure.
In one embodiment, the connection fixing seat is fixedly connected with the lamp cap through a fixing screw.
In one embodiment, the locking mechanism comprises: the sealing device comprises an outer sealing sleeve, a detachable sealing piece, an inner friction sleeve, a locking screw, a connecting screw and a locking friction plate;
the outer sealing sleeve is sleeved on one of two adjacent telescopic rods;
the outer sealing sleeve is provided with a friction plate accommodating groove and a sealing groove; the locking friction plate is movably accommodated in the friction plate accommodating groove; the detachable sealing piece is accommodated in the sealing groove, and the detachable sealing piece is covered on the locking friction sheet;
the inner friction sleeve is sleeved on the other telescopic rod of the two adjacent telescopic rods;
the locking screw penetrates through the detachable sealing piece and the outer sealing sleeve in sequence and then abuts against or is separated from the locking friction plate;
when the locking screw is separated from the locking friction plate, the other telescopic rod slides relative to the inner friction sleeve; when the locking screw abuts against the locking friction plate, the locking friction plate abuts against the inner friction sleeve, and the inner friction sleeve abuts against the other telescopic rod, so that the other telescopic rod is fixed relative to the inner friction sleeve.
In one embodiment, the locking mechanism further comprises a sealing gasket; the connecting screw penetrates through the sealing gasket and is connected with the detachable sealing piece and the outer sealing sleeve.
In one embodiment, the lamp cap comprises a lamp body and a connecting frame; the lamp body with the link rotates to be connected.
In one embodiment, the connecting frame is of a U-shaped structure.
In one embodiment, the lamp body comprises a lampshade, and the lampshade is a transparent PC lampshade.
In one embodiment, the base comprises a fixed connection mechanism and a tripod mechanism; the fixed connecting mechanism is fixedly connected with the other end of the telescopic assembly; the tripod mechanism is connected with the fixed connecting mechanism.
In one embodiment, the tripod mechanism comprises three support legs; the three supporting legs are respectively in rotating connection with the fixed connection mechanism, and the three supporting legs extend or retract by taking the central shaft of the fixed connection mechanism as the center.
The utility model discloses a portable lift lamp, the flexibility is good, conveniently removes and transports, convenient equipment and regulation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of a portable lift lamp secured by a tripod mechanism;
FIG. 2 is another perspective view of the portable lift lamp of FIG. 1;
fig. 3 is a schematic structural view of the retractable assembly and the base shown in fig. 1 in a retracted state;
FIG. 4 is a schematic view of a connection structure between the lamp head and the connection holder;
FIG. 5 is a schematic structural view of the lamp body shown in FIG. 4 after rotating a certain angle along the connecting frame;
FIG. 6 is an enlarged view of FIG. 2 at A;
FIG. 7 is a schematic structural view of the one-way sealing buffer mechanism shown in FIG. 3;
FIG. 8 is an exploded view of the one-way sealing cushioning mechanism of FIG. 6;
FIG. 9 is a cross-sectional view of the one-way sealing bumper mechanism shown in FIG. 7;
FIG. 10 is an exploded view of the locking mechanism shown in FIG. 3;
FIG. 11 is a partial cross-sectional view of the retraction assembly shown in FIG. 3;
fig. 12 is a schematic view of the portable elevating lamp in another use state.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a single embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 and 2, the utility model discloses a portable lift lamp 10, include: a lamp head 20, a telescopic assembly 30 and a base 40. The lamp cap 20 is connected with one end of the telescopic assembly 30 through the rotating connecting mechanism 50; a base 40 is connected to the other end of retraction assembly 30. The telescopic assembly 30 comprises a plurality of telescopic rods 310 which are sequentially telescopically sleeved; two adjacent telescopic rods 310 are connected through a locking mechanism 320.
As shown in fig. 3, in the present embodiment, the telescopic assembly 30 further includes a one-way sealing buffer mechanism 330, and the one-way sealing buffer mechanism 330 is disposed at the top of the innermost telescopic rod 310. As shown in fig. 7, 8 and 9, the one-way sealing buffer mechanism 330 includes: a sealing cover body 331, a one-way air inlet piece 332, an air inlet guide piece 333 and a one-way sealing ball 334.
As shown in fig. 8 and 9, the one-way air inlet 332 is provided with an air flow passage 335, and the air inlet guide 333 is provided with an air channel 336. The intake guide 333 is housed at one end of the gas flow passage 335, and the one-way ball seal 334 is housed at the other end of the gas flow passage 335. Gas flow channel 335 remains open or gas flow channel 335 is blocked by one-way sealing ball 334.
As shown in fig. 3, 9 and 11, the telescopic rod 310 is a hollow through structure; the plurality of telescopic rods 310, the one-way sealing buffer mechanism 330, the locking mechanism 320 and the base 40 cooperate to form a gas accommodating buffer chamber 100. The gas-containing buffer chamber 100 is charged or discharged with gas through the one-way sealing buffer mechanism 330. The one-way sealing buffer mechanism 330 ensures that the telescopic rod 310 has a buffer effect in the lifting process, and ensures safety.
As shown in fig. 2 and fig. 6, in the present embodiment, the rotation connection mechanism 50 includes a connection fixing seat 510 and a connection fastening screw 520; one end of the connection fixing seat 510 is fixedly connected with the lamp cap 20; the other end is inserted in the sealing cover body; the connecting fixing seat 510 and the sealing cover body are locked by a connecting fastening screw 520 or the connecting fixing seat 510 rotates relative to the sealing cover body. In a preferred embodiment, the connection holder 510 has a cylindrical structure.
It should be further noted that, when the angle of the lamp holder 20 in the horizontal direction needs to be adjusted, the connection fastening screw 520 is loosened, so that the connection fixing base 510 rotates relative to the sealing cover body; at this time, the connection fixing base 510 is rotated, and the connection fixing base 510 drives the lamp head 20 to rotate horizontally together. The connecting fixing base 510 can horizontally rotate 360 degrees relative to the sealing cover body, i.e. can horizontally rotate 360 degrees relative to the telescopic rod 310. When the lamp cap 20 rotates to a required angle, only the fastening screw 520 needs to be screwed down, so that the connection fixing base 510 and the sealing cover body are locked again.
As shown in fig. 4, in the present embodiment, the connection fixing base 510 is fixedly connected to the lamp head 20 by a fixing screw 530. In the present embodiment, the lamp head 20 includes a lamp body 210 and a connecting frame 220; the lamp body 210 is rotatably connected to the connection frame 220. In a preferred embodiment, the connecting frame 220 has a U-shaped structure.
As shown in fig. 5, it should be further noted that the lamp body 210 can rotate 180 degrees in the vertical direction along the connecting frame 220 to adjust the irradiation angle of the portable elevating lamp 10.
As shown in fig. 4, in the present embodiment, the lamp body 210 is a high power LED projector lamp body 210, and an IP67 constant current power supply is used, so that the lighting brightness is high, the power consumption is low, and the irradiation distance is long.
As shown in fig. 2, 10 and 11, in the present embodiment, the locking mechanism 320 includes: an outer sealing sleeve 321, a removable seal 322, an inner friction sleeve 323, a lock screw 324, a connecting screw 325, and a lock friction plate 326.
The outer sealing sleeve 321 is sleeved on one of the two adjacent telescopic rods 310; the inner friction sleeve 323 is sleeved on the other telescopic rod of the two adjacent telescopic rods 310.
The outer sealing sleeve 321 is provided with a friction plate accommodating groove 327 and a sealing groove 328; the lock friction plate 326 is movably received in the friction plate receiving groove 327. The detachable sealing element 322 is received in the sealing groove 328, and the detachable sealing element 322 covers the locking friction plate 326.
The locking screw 324 passes through the detachable sealing element 322 and the outer sealing sleeve 321 in sequence and then abuts against or separates from the locking friction plate 326. When the locking screw 324 is separated from the locking friction plate 326, the other extension rod 310 slides relative to the inner friction sleeve 323. When the locking screw 324 abuts against the locking friction plate 326, the locking friction plate 326 abuts against the inner friction sleeve 323, and the inner friction sleeve 323 abuts against the other telescopic rod 310, so that the other telescopic rod 310 is fixed relative to the inner friction sleeve 323.
In this embodiment, the locking mechanism 320 further includes a sealing gasket 329; the connection screw 325 passes through the sealing gasket 329 and is connected to the detachable sealing member 322 and the outer sealing sleeve 321.
As shown in fig. 4, in the present embodiment, the lamp body 210 includes a lamp cover 211, and the lamp cover 211 is a transparent PC lamp cover 211, which has good light transmittance, high strength, and light weight.
As shown in fig. 1, 3 and 12, in the present embodiment, the base 40 includes a fixed connection mechanism 410 and a tripod mechanism 430. The fixed connecting mechanism 410 is fixedly connected with the other end of the telescopic assembly 30; the tripod mechanism 430 is coupled to the fixed coupling mechanism 410. As a preferred embodiment, the tripod mechanism 430 includes three support legs 431; the three supporting legs 431 are respectively rotatably connected to the fixed connection mechanism 410, and the three supporting legs 431 extend or retract around the central axis of the fixed connection mechanism 410. The utility model discloses a portable lifting lamp 10 is fixed portable lifting lamp 10 through tripod mechanism 430.
The portable elevating lamp 10 of the present invention further comprises a fixing chassis 420, wherein the fixing chassis 420 is connected to the telescopic assembly 30; the fixed chassis 420 assists in supporting the portable lift lamp 10. The fixed chassis 420 also acts as a stop for the fixed attachment mechanism 410.
When the height of the portable elevating lamp 10 needs to be increased, the locking screw 324 is loosened, so that the locking screw 324 is separated from the locking friction plate 326; at this time, the other telescopic rod 310 slides relative to the inner friction sleeve 323, that is, the two adjacent telescopic rods 310 extend relatively;
it should be further noted that, in the process, the gas accommodating buffer cavity 100 is continuously increased, and the air pressure in the gas accommodating buffer cavity 100 and the air outside the portable elevating lamp 10 form an air pressure difference, so that the air outside the portable elevating lamp 10 presses the one-way sealing ball 334, and the air circulation channel 335 is conducted, and the air outside the portable elevating lamp 10 sequentially enters the gas accommodating buffer cavity 100 through the air circulation channel 335 and the air guide double channel 336 until the air pressure outside the portable elevating lamp 10 and the air pressure in the gas accommodating buffer cavity 100 keep balanced;
when the portable elevating lamp 10 is elevated to a desired height, the locking screw 324 is tightened, so that the locking screw 324 abuts against the locking friction plate 326; the locking friction plate 326 abuts against the inner friction sleeve 323, so that the inner friction sleeve 323 abuts against the other telescopic rod 310, and the other telescopic rod 310 is fixed relative to the inner friction sleeve 323; namely, at this time, two adjacent telescopic rods 310 are relatively fixed;
when the height of the portable elevating lamp 10 needs to be lowered, the locking screw 324 is loosened, so that the locking screw 324 is separated from the locking friction plate 326; at this time, two adjacent telescopic rods 310 are folded oppositely;
at this time, because the two adjacent telescopic rods 310 are relatively folded, the volume of the gas accommodating buffer cavity 100 is reduced, and the gas pressure in the gas accommodating buffer cavity 100 begins to increase; the air pressure in the air accommodating buffer cavity 100 is greater than the air pressure outside the portable lifting lamp 10; the one-way sealing ball 334 partially blocks the gas flow channel 335 under the action of the air pressure difference, so that the gas in the gas accommodating buffer cavity 100 is slowly discharged through the gas flow channel 335, and a damping effect is achieved on the descending of the lamp holder 20; it can be understood that the one-way sealing ball 334 blocks the air flow channel 335 to a certain extent under the action of the air pressure difference, but does not completely seal the air flow channel 335, so that the air in the air accommodating buffer cavity 100 is slowly discharged, and the lamp head 20 is slowly lowered, thereby ensuring that the lamp head 20 does not fall too fast when being lowered, and improving the safety.
As shown in fig. 1, the utility model discloses a portable lift lamp 10 fixes through tripod mechanism 430, because triangle-shaped has the characteristic of stability, can realize the fixed to portable lift lamp 10 high stability through tripod mechanism 430, and portable lift lamp 10 is difficult to take place to shift or empty.
The utility model discloses a flexible subassembly 30 includes the telescopic link 310 that many stretch out and draw back in proper order and cup joint, and portable lift lamp 10 can be according to the nimble height of adjusting lamp holder 20 of the actual need on scene.
The utility model discloses a lamp holder 20 can be dismantled with flexible subassembly 30, and flexible subassembly 30 can contract, and the lamp stand can be closed to receive, just so makes portable lift lamp 10 can realize fast assembly, and quick stretching is opened, and quick dismantlement draws in less volume in, convenient transport and transportation, and the portability is good.
Moreover, the utility model discloses a lamp holder 20 can carry out the regulation of angle on a large scale in horizontal direction, vertical direction, satisfies the difference and shines the angle, shines the requirement in position, and the flexibility is good.
Furthermore, the utility model discloses a portable lift lamp 10 adopts high-power LED projecting lamp body 210, adopts IP67 constant current power supply, and illumination brightness is high, and power consumption is few, and the irradiation distance is far away.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A portable lift lamp, comprising: the lamp holder, the telescopic assembly and the base; the lamp holder is connected with one end of the telescopic assembly through a rotary connecting mechanism; the base is connected with the other end of the telescopic assembly;
the telescopic assembly comprises a plurality of telescopic rods which are sequentially telescopically sleeved; two adjacent telescopic rods are connected through a locking mechanism.
2. The portable lift light of claim 1, wherein the telescoping assembly further comprises a one-way sealing bumper mechanism disposed at the top of the innermost telescoping rod; the one-way sealing buffer mechanism comprises: the sealing cover body, the one-way air inlet piece, the air inlet guide piece and the one-way sealing ball;
the unidirectional air inlet piece is provided with an air circulation channel, and the air inlet guide piece is provided with an air guide double channel; the air inlet guide piece is accommodated at one end of the air flow channel, and the one-way sealing ball is accommodated at the other end of the air flow channel; the gas flow channel is kept unblocked or is blocked by the one-way sealing ball;
the telescopic rods are all of hollow through structures; the telescopic rods, the one-way sealing buffer mechanism, the locking mechanism and the base are matched to form a gas accommodating buffer cavity; the gas accommodating buffer cavity is used for air inlet or air exhaust through the one-way sealing buffer mechanism.
3. The portable lifting lamp according to claim 1, wherein the rotary connection mechanism comprises a connection fixing seat and a connection fastening screw; one end of the connecting fixed seat is fixedly connected with the lamp cap; the other end is inserted into the telescopic rod; the connecting fixing seat and the telescopic rod are locked by the connecting fastening screw or the connecting fixing seat rotates relative to the telescopic rod.
4. The portable lift lamp of claim 3, wherein said connection mounting is of cylindrical configuration.
5. The portable lifting lamp as claimed in claim 4, wherein the connection fixing seat is fixedly connected with the lamp head through a fixing screw.
6. The portable lift light of claim 1, wherein said locking mechanism comprises: the sealing device comprises an outer sealing sleeve, a detachable sealing piece, an inner friction sleeve, a locking screw, a connecting screw and a locking friction plate;
the outer sealing sleeve is sleeved on one of the two adjacent telescopic rods;
the outer sealing sleeve is provided with a friction plate accommodating groove and a sealing groove; the locking friction plate is movably accommodated in the friction plate accommodating groove; the detachable sealing element is accommodated in the sealing groove, and the detachable sealing element is covered on the locking friction sheet;
the inner friction sleeve is sleeved on the other telescopic rod of the two adjacent telescopic rods;
the locking screw penetrates through the detachable sealing piece and the outer sealing sleeve in sequence and then abuts against or is separated from the locking friction plate;
when the locking screw is separated from the locking friction plate, the other telescopic rod slides relative to the inner friction sleeve; when the locking screw abuts against the locking friction plate, the locking friction plate abuts against the inner friction sleeve, and the inner friction sleeve abuts against the other telescopic rod, so that the other telescopic rod is fixed relative to the inner friction sleeve.
7. The portable lift lamp of claim 6, wherein said locking mechanism further comprises a sealing gasket; the connecting screw penetrates through the sealing gasket and is connected with the detachable sealing piece and the outer sealing sleeve.
8. The portable lift lamp of claim 1, wherein said lamp head includes a lamp body and a connecting frame; the lamp body with the link rotates to be connected.
9. The portable lift lamp of claim 1, wherein said base includes a fixed connection mechanism and a tripod mechanism; the fixed connecting mechanism is fixedly connected with the other end of the telescopic assembly; the tripod mechanism is connected with the fixed connecting mechanism.
10. The portable lift lamp of claim 9, wherein said tripod mechanism includes three support legs; the three supporting legs are respectively rotatably connected with the fixed connecting mechanism, and the three supporting legs extend or retract by taking the central shaft of the fixed connecting mechanism as the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222197067.1U CN218153710U (en) | 2022-08-19 | 2022-08-19 | Portable lifting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222197067.1U CN218153710U (en) | 2022-08-19 | 2022-08-19 | Portable lifting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218153710U true CN218153710U (en) | 2022-12-27 |
Family
ID=84552627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222197067.1U Active CN218153710U (en) | 2022-08-19 | 2022-08-19 | Portable lifting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218153710U (en) |
-
2022
- 2022-08-19 CN CN202222197067.1U patent/CN218153710U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204227128U (en) | A kind of portable lamp | |
| CN218153710U (en) | Portable lifting lamp | |
| CN210266965U (en) | LED down lamp of boats and ships is exclusively used in | |
| CN212252160U (en) | Portable solar photovoltaic power generation LED lighting device | |
| CN210624210U (en) | Portable lamp | |
| CN212510710U (en) | Studio lamp adjusting device | |
| CN216667549U (en) | Natural lighting device that basement temporary construction field used | |
| CN209180838U (en) | A kind of new type solar energy street lamp | |
| CN208652224U (en) | A kind of formula desk lamp easy to disassemble with ceramic base | |
| CN210800803U (en) | Municipal construction is with removing light | |
| CN218209108U (en) | Solar charging type foldable telescopic camping lamp | |
| CN213601023U (en) | Auxiliary lighting equipment shoots night | |
| CN219414578U (en) | Industrial and mining searchlight with adjustable searchlight angle | |
| CN220669328U (en) | Panorama explosion-proof mobile lighting lamp | |
| CN201363574Y (en) | LED lamp tube without dead corners | |
| CN214038283U (en) | Fixed connection structure of LED lamp | |
| CN218327583U (en) | Portable multifunctional movable lighting device | |
| CN220228993U (en) | Telescopic portable ceiling lamp | |
| CN212226910U (en) | Take camping lantern of mosquito repellent function | |
| CN210153616U (en) | Adjustable floor lamp with arch structure | |
| CN219222298U (en) | Portable lamp integrated with mobile power supply | |
| CN202484899U (en) | Magnetic combination universal positioning zooming LED (light-emitting diode) lamp | |
| CN216480869U (en) | High-strength glass lampshade | |
| CN220769047U (en) | Solar magnesium alloy tent | |
| CN216307478U (en) | Underwater illuminating lamp convenient for adjusting illumination angle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |