CN109373229B - Clamping type lighting device - Google Patents
Clamping type lighting device Download PDFInfo
- Publication number
- CN109373229B CN109373229B CN201811278269.0A CN201811278269A CN109373229B CN 109373229 B CN109373229 B CN 109373229B CN 201811278269 A CN201811278269 A CN 201811278269A CN 109373229 B CN109373229 B CN 109373229B
- Authority
- CN
- China
- Prior art keywords
- air bag
- base
- pressing
- upper base
- sliding
- 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.)
- Expired - Fee Related
Links
- 238000003825 pressing Methods 0.000 claims abstract description 72
- 238000001125 extrusion Methods 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims description 19
- 230000009471 action Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 4
- 241000252254 Catostomidae Species 0.000 claims description 2
- 230000000994 depressogenic effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/002—Table lamps, e.g. for ambient lighting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
- F21V21/088—Clips; Clamps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Clamps And Clips (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention belongs to the technical field of lamps, and particularly relates to a clamping type lighting device which comprises a clamping type base, a lamp holder and a supporting rod, wherein the clamping type base is provided with a clamping groove; the clamping type base comprises an upper base, a lower base hinged with the upper base and a torsion spring; the pressing air bag, the supporting air bag and the extruding unit are also included; the bottom of the upper base is fixedly connected with a hemispherical supporting air bag, and the top of the upper base is fixedly connected with a hemispherical pressing air bag; the upper base is provided with a first air passage; the upper base is provided with an extrusion unit; the extrusion unit comprises a sliding block and a sliding rod, and sliding grooves are symmetrically arranged on the upper base; sliding blocks are arranged in the sliding grooves in a sliding mode; a sliding rod is connected between the two sliding blocks; according to the invention, the gas in the pressing air bag is extruded into the supporting air bag through the extruding unit, so that the supporting air bag is expanded and protruded, the acting force of the torsion spring is increased when the clamping type base is clamped, the clamping force is improved, and the phenomenon that the desk lamp falls off is avoided.
Description
Technical Field
The invention belongs to the technical field of lamps, and particularly relates to a clamping type lighting device.
Background
The desk lamp is one kind of lamp, and it is mainly placed on writing desk or dining table for illumination when reading, studying. Its function is to concentrate the light in a small area, which is convenient for work and study. The common desk lamp bulbs are incandescent lamps, energy-saving bulbs and eye-protecting desk lamps popular in the market, and part of the desk lamps also have an emergency function, namely a self-contained power supply, and are used for illumination emergency in power failure. When the base of the desk lamp is small, the contact surface between the base and the desk top of a writing desk or a dining table is small, the desk lamp is not firmly installed, and the use of the desk lamp is affected. In order to enhance the firmness of the installation of the desk lamp, the base of the desk lamp needs to be enlarged, so that the desk lamp is relatively heavy, and meanwhile, the installation and storage space of the desk lamp is increased.
The existing table lamps in the market are generally divided into two types, one type is a column type, and the other type is a clamping type, wherein the clamping type table lamp often has the problem of falling off due to insufficient clamping force when being used; in this technical scheme will press the gas extrusion in the gasbag to the support gasbag through the extrusion unit, make support gasbag inflation arch to the effort of torsional spring when having increased centre gripping formula base centre gripping has improved the centre gripping dynamics, and then has avoided the phenomenon that the desk lamp drops to take place.
Disclosure of Invention
In order to make up for the defects of the prior art, the invention provides a clamping type lighting device which is simple in structure and convenient to operate and solves the problems that a desk lamp is not firmly clamped and is easy to fall off.
The technical scheme adopted by the invention for solving the technical problems is as follows: a clamping type lighting device comprises a clamping type base, a lamp holder and a supporting rod; the clamping type base comprises an upper base, a lower base hinged with the upper base and a torsion spring; the pressing air bag, the supporting air bag and the extruding unit are also included; the bottom of the upper base is fixedly connected with a hemispherical supporting air bag, and the top of the upper base is fixedly connected with a hemispherical pressing air bag; the upper base is provided with a first air passage; the first air passage is used for communicating the supporting air bag and the pressing air bag; the upper base is provided with an extrusion unit; the extrusion unit is used for extruding the pressing air bag and comprises a sliding block and a sliding rod, and sliding grooves are symmetrically formed in the upper base; sliding blocks are arranged in the sliding grooves in a sliding mode; a sliding rod is connected between the two sliding blocks. When the desk lamp is in use, a user presses one end of the clamping type base to enable the upper base and the lower base to rotate and open relatively, the desk lamp is clamped on a proper object under the action of the torsion spring, but the desk lamp is easy to shake due to the fact that the desk lamp is not firmly clamped in the actual use process, and therefore the use of the desk lamp is affected; this technical scheme removes in the spout through promoting the slide bar, thereby extrude pressing the gasbag, press the gas in the gasbag after compressing, can follow the air flue and lead into in supporting the gasbag, make and support gasbag volume increase and produce the arch, can produce anti-holding power when centre gripping formula base carries out the centre gripping to the object, centre gripping formula base needs bigger pressing force, make base and lower base open angle increase of relative rotation, the clamp force can increase thereupon under the effect of torsional spring, thereby the centre gripping dynamics of centre gripping formula base has been strengthened, and then the centre gripping is firmly difficult for droing.
Preferably, the slide bar is set to be arc-shaped, the slide bar is rotatably connected to the slide block, and one end of the slide bar is connected with a locking nut. The during operation, through the slide bar that rotates the arc setting, rotate the extrusion to pressing down the gasbag to increased the air output, made the support gasbag can inflate the arch fast, and can make the slide bar keep pressing down the extrusion state of gasbag through screwing up lock nut, thereby improved the bulge speed of support gasbag, strengthened the clamp force of centre gripping formula base.
Preferably, the number of the pressing units is two; the two sliding rods are connected through a scissor fork mechanism; the scissors mechanism comprises two connecting rods hinged with each other at the middle part; one end of each connecting rod is hinged on the sliding rod, and the other end of each connecting rod is slidably mounted on the sliding rod. During operation, promote one of them slide bar and remove in the spout, the scissors fork mechanism that this slide bar pulling is continuous opens to pressing the gasbag and extrudeing, scissors fork mechanism is big with the area of contact who presses the gasbag, makes the air output increase after pressing the gasbag and being compressed, thereby has increased the volume that supports the gasbag and has made the support gasbag protruding, has strengthened the clamp force of centre gripping formula base.
Preferably, a second air passage communicated with the upper base and the supporting rod is arranged in the upper base and the supporting rod; one end of the second air passage is right opposite to the lamp cap, and the other end of the second air passage is communicated with the pressing air bag. When the lamp works, the pressing air bag is extruded, part of compressed air in the pressing air bag is guided into the second air passage and is sprayed out of the lamp holder through the second air passage, and accordingly dust accumulated on the lamp holder is cleaned.
Preferably, the cross section of the pressing air bag is wavy, rubber baffles are arranged below the convex parts of the pressing air bag, and the thickness of the concave parts of the pressing air bag is smaller than that of the convex parts; the bottom of each rubber baffle is provided with a through hole. The during operation promotes the slide bar and removes in the spout to extrude pressing the gasbag, the rubber baffle of bellying is at first crooked by extrusion deformation, because the thickness of the depressed part of pressing the gasbag is thinner than the bellying, when the slide bar removed the depressed part, the rubber baffle kick-backs, and the depressed part is extruded and takes place to warp, thereby makes the strong and weak intermittent type formula blowout of the gas in pressing the gasbag, thereby has improved the cleaning efficiency of lamp holder.
Preferably, a group of suckers are uniformly distributed at the bottom of the lower base. When the table lamp is in work, the clamping type base is placed on a table top, and after the gas in the suction cup is pressed out, negative pressure can be formed in the suction cup, so that the table top is tightly sucked, and the table lamp can be placed without being clamped.
The invention has the following beneficial effects:
1. the sliding plate in the extrusion unit slides in the sliding groove, so that the pressing air bag is extruded, the air in the pressing air bag is extruded into the supporting air bag, the supporting air bag expands to bulge, the relative rotating and stretching angle between the upper base and the lower base is increased, and the clamping force is increased under the action of the torsion spring, so that the clamping force is increased, and the desk lamp is firmly clamped and is not easy to fall off.
2. According to the invention, the pressing air bag is rotationally extruded by rotating the arc-shaped sliding rod, so that the air output is increased, the supporting air bag can be rapidly inflated to bulge, and the sliding rod can keep the pressing state of the pressing air bag by screwing the locking nut, so that the bulging speed of the supporting air bag is increased, and the clamping force of the clamping type base is enhanced.
3. According to the clamping type base, one of the slide bars is pushed to move in the sliding groove, the slide bar pulls the connected scissors mechanism to be unfolded, so that the pressing air bag is extruded, the contact area between the scissors mechanism and the pressing air bag is large, the air output of the compressed pressing air bag is increased, the size of the supporting air bag is increased, the supporting air bag is protruded, and the clamping force of the clamping type base is enhanced.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a cross-sectional view B-B of FIG. 2;
in the figure: the device comprises a clamping base 1, a lamp holder 2, a support rod 3, an upper base 4, a first air channel 41, a second air channel 42, a lower base 5, a pressing air bag 6, a convex part 61, a concave part 62, a support air bag 7, an extrusion unit 8, a sliding block 81, a sliding rod 82, a scissor mechanism 83 and a sucker 9.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 3, the clamping type lighting device of the present invention comprises a clamping type base 1, a lamp cap 2 and a support rod 3; the clamping type base 1 comprises an upper base 4, a lower base 5 and a torsion spring, wherein the lower base 5 is hinged with the upper base 4; also comprises a pressing air bag 6, a supporting air bag 7 and a squeezing unit 8; the bottom of the upper base 4 is fixedly connected with a hemispherical supporting air bag 7, and the top of the upper base is fixedly connected with a hemispherical pressing air bag 6; the upper base 4 is provided with a first air channel 41; the first air channel 41 is used for communicating the supporting air bag 7 with the pressing air bag 6; the upper base 4 is provided with an extrusion unit 8; the extrusion unit 8 is used for extruding the pressing airbag 6, the extrusion unit 8 comprises a sliding block 81 and a sliding rod 82, and sliding grooves are symmetrically formed in the upper base 4; sliding blocks 81 are arranged in the sliding grooves in a sliding mode; a sliding rod 82 is connected between the two sliding blocks 81. When the desk lamp is in use, a user presses one end of the clamping type base 1 to enable the upper base 4 and the lower base 5 to rotate and open relatively, and the desk lamp is clamped on a proper object under the action of the torsion spring, but the desk lamp is easy to shake due to the fact that the desk lamp is not firmly clamped in the actual use process, and therefore the use of the desk lamp is affected; this technical scheme removes in the spout through promoting slide bar 82, thereby extrude pressing down gasbag 6, press down the gas in the gasbag 6 after compressing, can follow a gas flue 41 and lead-in to supporting gasbag 7 in, make supporting gasbag 7 volume increase produce the arch, can produce anti-holding power when centre gripping formula base 1 carries out the centre gripping to the object, centre gripping formula base 1 needs bigger pressing force, make base 4 and the open angle increase of lower base 5 relative rotation, the clamp force can increase thereupon under the effect of torsional spring, thereby the centre gripping dynamics of centre gripping formula base 1 has been strengthened, and then the centre gripping is firmly difficult for droing.
In one embodiment, the sliding rod 82 is configured in an arc shape, the sliding rod 82 is rotatably connected to the sliding block 81, and one end of the sliding rod 82 is connected to a lock nut. During operation, through the slide bar 82 that rotates the arc setting, rotate the extrusion to pressing gasbag 6 to increased the air output, made support gasbag 7 can inflate the arch fast, and can make slide bar 82 keep pressing the extrusion state of gasbag 6 through screwing up lock nut, thereby improved the protruding speed of support gasbag 7, strengthened the clamp force of centre gripping formula base 1.
As one embodiment, the pressing units 8 are provided in two; the two sliding rods 82 are connected through a scissor mechanism 83; the scissors mechanism 83 comprises two connecting rods hinged with each other at the middle part; one end of each connecting rod is hinged on the sliding rod 82, and the other end of each connecting rod is slidably arranged on the sliding rod 82. When the clamping type base seat is in work, one of the slide bars 82 is pushed to move in the sliding groove, the slide bar 82 pulls the connected scissors mechanism 83 to be opened, so that the pressing air bag 6 is extruded, the contact area between the scissors mechanism 83 and the pressing air bag 6 is large, the compressed air output of the pressing air bag 6 is increased, the size of the supporting air bag 7 is increased, the supporting air bag 7 is protruded, and the clamping force of the clamping type base seat 1 is enhanced.
As one embodiment, a second air passage 42 is arranged inside the upper base 4 and the support rod 3; one end of the second air channel 42 is opposite to the lamp holder 2, and the other end is communicated with the pressing air bag 6. When the lamp works, as the pressing air bag 6 is extruded, part of the compressed air in the pressing air bag 6 is guided into the second air passage 42 and is sprayed out of the lamp holder 2 through the second air passage 42, so that dust accumulated on the lamp holder 2 is cleaned.
In one embodiment, the cross section of the pressing airbag 6 is wavy, rubber baffles are arranged below the convex parts 61 of the pressing airbag 6, and the concave parts 62 of the pressing airbag 6 are thinner than the convex parts 61; the bottom of each rubber baffle is provided with a through hole. When the lamp holder is in operation, the sliding rod 82 is pushed to move in the sliding groove, so that the pressing air bag 6 is extruded, the rubber baffle of the protruding portion 61 is extruded and deformed and bent at first, and as the thickness of the concave portion 62 of the pressing air bag 6 is smaller than that of the protruding portion 61, when the sliding rod 82 moves to the concave portion 62, the rubber baffle rebounds, and the concave portion 62 is extruded and deformed, so that gas in the pressing air bag 6 is intermittently sprayed out, and the cleaning efficiency of the lamp holder 2 is improved.
In one embodiment, a group of suction cups 9 is uniformly distributed on the bottom of the lower base 5. When the table lamp is in work, the clamping type base 1 is placed on a table top, after the gas in the sucking disc 9 is pressed out, negative pressure can be formed in the sucking disc 9, and therefore the table top is tightly sucked, and the table lamp can be placed without clamping.
When the desk lamp is in use, a user presses one end of the clamping type base 1 to enable the upper base 4 and the lower base 5 to rotate and open relatively, the desk lamp is clamped on a proper object under the action of the torsion spring, and the desk lamp is easy to shake due to the fact that the desk lamp is not firmly clamped in the actual use process, so that the use of the desk lamp is influenced; according to the technical scheme, the sliding rod 82 is pushed to move in the sliding groove, so that the pressing air bag 6 is extruded, after the air in the pressing air bag 6 is compressed, the air can be guided into the supporting air bag 7 from the first air passage 41, the size of the supporting air bag 7 is increased to generate a bulge, a reverse supporting force can be generated when the clamping type base 1 clamps an object, the clamping type base 1 needs a larger pressing force, the angle of the upper base 4 and the lower base 5 which rotate and stretch relatively is increased, the clamping force can be increased under the action of the torsion spring, the clamping force of the clamping type base 1 is enhanced, and the clamping is firm and is not easy to fall off; the two extrusion units 8 are arranged, the two sliding rods 82 are connected through the scissors mechanism 83 to push one sliding rod 82 to move in the sliding groove, the sliding rod 82 pulls the connected scissors mechanism 83 to open, so that the pressing air bag 6 is extruded, the contact area between the scissors mechanism 83 and the pressing air bag 6 is large, the compressed air output of the pressing air bag 6 is increased, the size of the supporting air bag 7 is increased, the supporting air bag 7 is protruded, and the clamping force of the clamping type base 1 is enhanced.
In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in fig. 1, and are used merely to facilitate the description of the present invention and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be taken as limiting the scope of the present invention.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. A clamping type lighting device comprises a clamping type base (1), a lamp holder (2) and a supporting rod (3); the clamping type base (1) comprises an upper base (4), a lower base (5) and a torsion spring, wherein the lower base (5) is hinged with the upper base (4); the method is characterized in that: the pressing air bag (6), the supporting air bag (7) and the squeezing unit (8) are also included; the bottom of the upper base (4) is fixedly connected with a hemispherical supporting air bag (7), and the top of the upper base is fixedly connected with a hemispherical pressing air bag (6); a first air channel (41) is arranged on the upper base (4); the first air channel (41) is used for communicating the supporting air bag (7) with the pressing air bag (6); the upper base (4) is provided with an extrusion unit (8); the extrusion unit (8) is used for extruding the pressing air bag (6), the extrusion unit (8) comprises a sliding block (81) and a sliding rod (82), and sliding grooves are symmetrically formed in the upper base (4); sliding blocks (81) are arranged in the sliding grooves in a sliding manner; a sliding rod (82) is connected between the two sliding blocks (81);
the sliding rod (82) is arc-shaped, the sliding rod (82) is rotatably connected to the sliding block (81), and one end of the sliding rod (82) is connected with a locking nut;
the number of the extrusion units (8) is two; the two sliding rods (82) are connected through a scissor fork mechanism (83); the scissor mechanism (83) comprises two connecting rods with hinged middle parts; one ends of the two connecting rods are hinged on the sliding rod (82), and the other ends of the two connecting rods are slidably arranged on the sliding rod (82);
a second air passage (42) communicated with the upper base (4) and the support rod (3) is arranged in the upper base; one end of the second air passage (42) is right opposite to the lamp holder (2), and the other end is communicated with the pressing air bag (6);
the cross section of the pressing air bag (6) is wavy, rubber baffles are arranged below the convex parts (61) of the pressing air bag (6), and the thickness of the concave parts (62) of the pressing air bag (6) is thinner than that of the convex parts (61); the bottoms of the rubber baffles are provided with through holes;
a user presses one end of the clamping type base (1) to enable the upper base (4) and the lower base (5) to rotate and open relatively, the desk lamp is clamped on a proper object under the action of the torsion spring, and the desk lamp is easy to shake due to the fact that the desk lamp is not firmly clamped in the actual use process, so that the use of the desk lamp is influenced; according to the technical scheme, the sliding rod (82) is pushed to move in the sliding groove, so that the pressing air bag (6) is extruded, after gas in the pressing air bag (6) is compressed, the gas can be guided into the supporting air bag (7) from the first air passage (41), the size of the supporting air bag (7) is increased to generate a bulge, when the clamping type base (1) clamps an object, a reverse supporting force can be generated, the clamping type base (1) needs larger pressing force, the angle of relative rotation and opening of the upper base (4) and the lower base (5) is increased, the clamping force can be increased under the action of a torsion spring, the clamping force of the clamping type base (1) is enhanced, and the clamping is firm and is not easy to fall off; and set up extrusion unit (8) into two, connect through scissors fork mechanism (83) between two slide bars (82), promote one of them slide bar (82) and remove in the spout, this slide bar (82) pulling scissors fork mechanism (83) that link to each other open, thereby extrude pressing gasbag (6), scissors fork mechanism (83) and the area of contact who presses gasbag (6) are big, the gassing volume increase after making pressing gasbag (6) compressed, thereby the volume that increases support gasbag (7) makes support gasbag (7) protruding, the clamp force of centre gripping formula base (1) has been strengthened.
2. A clip light as defined in claim 1, wherein: and a group of suckers (9) are uniformly distributed at the bottom of the lower base (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811278269.0A CN109373229B (en) | 2018-10-30 | 2018-10-30 | Clamping type lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811278269.0A CN109373229B (en) | 2018-10-30 | 2018-10-30 | Clamping type lighting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109373229A CN109373229A (en) | 2019-02-22 |
| CN109373229B true CN109373229B (en) | 2021-07-02 |
Family
ID=65390450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811278269.0A Expired - Fee Related CN109373229B (en) | 2018-10-30 | 2018-10-30 | Clamping type lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109373229B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109515767B (en) * | 2018-09-20 | 2022-01-21 | 兰州空间技术物理研究所 | Space support fixture |
| CN110432726B (en) * | 2019-07-12 | 2020-12-22 | 明光皖祥塑胶制品有限公司 | Transparent plastic cup |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476436A (en) * | 2014-11-28 | 2015-04-01 | 重庆市合川区均恒金属加工厂 | Airbag type compression device |
| CN207527432U (en) * | 2017-09-18 | 2018-06-22 | 深圳市雅特光学有限公司 | A kind of LED road lamp shade self-cleaning device |
| CN207702306U (en) * | 2017-10-16 | 2018-08-07 | 江苏晶亿照明工程有限公司 | A kind of street lamp with high-effective dust-removing function |
| CN107975717A (en) * | 2017-12-03 | 2018-05-01 | 孙华明 | Rechargeable LED eyeshields small desk lamp |
| CN207906933U (en) * | 2018-01-09 | 2018-09-25 | 凌楷 | A kind of desk lamp with clocking capability |
-
2018
- 2018-10-30 CN CN201811278269.0A patent/CN109373229B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN109373229A (en) | 2019-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109373229B (en) | Clamping type lighting device | |
| CN111715745A (en) | Sleeve stamping device | |
| CN210759183U (en) | Combined plastic suction mould | |
| CN202377428U (en) | Feeding structure of lamp cap punching machine | |
| CN218319408U (en) | Panel turnover machine convenient to height-adjusting | |
| CN209050018U (en) | A kind of press machine Lifting Device | |
| CN209540596U (en) | A kind of intelligent lamps and lanterns for smart home | |
| CN112077920B (en) | Cloth perforating machine | |
| CN215277444U (en) | Controllable formula centrifuge tube rack | |
| CN112728469B (en) | LED ceiling lamp | |
| CN212471326U (en) | Pressing device convenient for cleaning lens | |
| CN201177003Y (en) | Sucking disc | |
| CN215998448U (en) | Folding cup tea forming device | |
| CN210963920U (en) | Portable balloon inflating device | |
| CN216358465U (en) | Split type thermos cup | |
| CN220241240U (en) | Explosion-proof lamps and lanterns processing positioning fixture | |
| CN217286506U (en) | Moxa cone production mechanism | |
| CN110480988A (en) | A kind of polyvinyl chloride crimping process units | |
| CN215965651U (en) | Processing folding machine of panel beating part | |
| CN213927188U (en) | LED system background wall of removable background | |
| CN211260497U (en) | LED sewing machine lamp convenient to adsorb installation fast | |
| CN215191754U (en) | Foot-operated extrusion ultrasonic conductive paste device | |
| CN220095497U (en) | Bottle blowing device for bottle blowing machine | |
| CN216350677U (en) | Instrument stand for water quality detection | |
| CN213420784U (en) | Ceiling lamp with dustproof mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210608 Address after: 210038 room 520, building 1, 408 Heyan Road, Yanziji street, Qixia District, Nanjing City, Jiangsu Province Applicant after: Liu Caiyun Address before: 232000 attached No. 56, Wangxi group, Shungeng village, Guoqing Road, tianjia'an District, Huainan City, Anhui Province Applicant before: Cheng Chunli |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210702 |