CN110432622B - Anti-falling device for crystal jewelry - Google Patents
Anti-falling device for crystal jewelry Download PDFInfo
- Publication number
- CN110432622B CN110432622B CN201910791939.7A CN201910791939A CN110432622B CN 110432622 B CN110432622 B CN 110432622B CN 201910791939 A CN201910791939 A CN 201910791939A CN 110432622 B CN110432622 B CN 110432622B
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- cavity
- sliding
- plate
- lifting
- transmission
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- 239000013078 crystal Substances 0.000 title claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 238000001179 sorption measurement Methods 0.000 claims abstract description 19
- 230000007306 turnover Effects 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 17
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 241000252254 Catostomidae Species 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C11/16—Jewel boxes
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/001—Accessories
Landscapes
- Transmission Devices (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Adornments (AREA)
Abstract
The invention discloses a crystal jewelry anti-falling device which comprises a main body, wherein a protection device is arranged in the main body, an adsorption device is arranged on the lower side of the protection device, a transmission device is arranged on the rear side of the adsorption device, the protection device is in power connection with the adsorption device through the transmission device, an elastic cushion and a buffer cushion are arranged in the protection device, the adsorption device comprises suckers symmetrically arranged at the left end and the right end of the inner lower side of the main body, the sucker and the buffer cushion are used for protection when the sucker is closed, and the device is fixed on a table top through the sucker when the sucker is opened, so that the device is prevented from falling.
Description
Technical Field
The invention relates to the technical field of articles for daily use, in particular to a crystal jewelry anti-falling device.
Background
Crystal jewelry is a precious jewelry and is also a fragile article, and needs to be carefully protected, while a common jewelry box can only protect the jewelry when the jewelry is placed in the box, and when the jewelry is worn and the jewelry box is opened, the jewelry box cannot be protected when being accidentally knocked down, so that a crystal jewelry anti-falling device is urgently needed, can be elastically protected in a closed state, and can be fixed on a table top in an opened state, and is prevented from accidentally falling.
Disclosure of Invention
The invention aims to provide a crystal jewelry anti-falling device which is used for overcoming the defects in the prior art.
The crystal jewelry anti-falling device comprises a main body, wherein a protection device is arranged in the main body, an adsorption device is arranged at the lower side of the protection device, a transmission device is arranged at the rear side of the adsorption device and is in power connection with the protection device, the protection device comprises a storage cavity which is arranged in the main body and has an upward opening, an elastic cushion is fixedly arranged on the lower wall of the storage cavity, the left side and the right side of the storage cavity are symmetrical and are communicated with an upward opening turnover cavity, a turnover plate is arranged in the turnover cavity in a turnover manner, an upper sealing plate is fixedly arranged at the upper end of the turnover plate, side sealing plates fixedly connected with the upper sealing plate are symmetrically arranged at the front end and the rear end of the turnover plate, cushion pads are arranged on the turnover plate, the upper sealing plate and the end surfaces of the side sealing plates, which are close to one side of the storage cavity, and, a lifting rod is slidably arranged in the lifting cavity, the left side and the right side of the lifting cavity are symmetrically communicated and are provided with telescopic cavities with downward openings, two ends of each telescopic cavity extend into the telescopic cavities and are fixedly provided with a suction pipe, the lower end of each suction pipe is fixedly provided with a suction disc, a pipeline penetrates through the suction pipe up and down, a piston is slidably arranged in the pipeline, the transmission device comprises a rack fixedly arranged in the rear end face of the lifting rod, the rear side of the lifting cavity is communicated and provided with a transmission cavity, and a gear meshed with the rack is rotatably arranged in the transmission cavity; when the protection device is closed, the cushion pad and the elastic pad are used for elastic protection, and when the protection device is opened, the main body is adsorbed on a table top and fixed through the adsorption device.
According to a further technical scheme, the protection device comprises a sliding plate cavity communicated with and arranged in the lower wall of the turnover cavity, a sliding plate is slidably arranged in the sliding plate cavity, the upper end of the sliding plate abuts against the upper sealing plate, one side, far away from the center, of the sliding plate cavity is communicated with and provided with a sliding guide cavity communicated with the outside, a sliding guide rod fixedly connected to the sliding plate is slidably arranged in the sliding guide cavity, and one end of the sliding guide rod extends to the outside and is fixedly connected with a control block; the turnover plate can be turned only when the sliding plate rises.
According to a further technical scheme, the adsorption device comprises a motor fixedly arranged in the upper wall of the lifting cavity, the lower end of the motor is in power connection with a screw rod in threaded connection with the lifting rod, the left end and the right end in the upper wall of the lifting cavity are symmetrically communicated with a lever cavity communicated with the telescopic cavity, ejector rods extending into the lever cavity are symmetrically and fixedly arranged at the left end and the right end of the upper end surface of the lifting rod, sliding cavities penetrate through the ejector rods in the front and back direction, a sliding block is slidably arranged in the sliding cavities, a lever is rotatably arranged in the lever cavity, one end, close to the center, of the lever is hinged to the sliding block, the other end of the lever is hinged to a push-pull rod, and the lower end of the; the motor drives the sucker to descend to be abutted to the tabletop, and then the piston is driven to ascend to suck air, so that the sucker is adsorbed on the tabletop.
According to a further technical scheme, the transmission device comprises driving bevel gears which are symmetrically and fixedly arranged at the left end and the right end of the gear, the rear end of each driving bevel gear is rotatably provided with a driven bevel gear meshed with the driving bevel gear, the rear end of each driven bevel gear is fixedly connected with a rotating shaft, the rear side of each transmission cavity is provided with a belt wheel cavity, the rear end of each rotating shaft extends into the belt wheel cavity and is fixedly connected with a driving belt wheel, driven belt wheels are symmetrically and rotatably arranged in the belt wheel cavities, a transmission belt is dynamically connected between the driving belt wheels and the driven belt wheels on the same side, the front ends of the driven belt wheels are fixedly connected with transmission shafts, and the front ends of the; the lifting rod drives the turning plate to turn over through the transmission device when lifting.
The invention has the beneficial effects that: the crystal jewelry box is simple in structure and convenient to operate, the crystal jewelry is elastically protected in a closed state through the crystal jewelry box, the crystal jewelry box can be fixed on a table top in an open state, the crystal jewelry box is prevented from falling from a high place and breaking the jewelry due to accidents, and the safety is higher.
Drawings
FIG. 1 is a schematic view of the internal overall structure of the crystal jewelry drop-proof device of the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is a schematic view of the structure in the direction "B-B" in FIG. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, for the sake of convenience, the orientations described hereinafter being defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1-3, the crystal jewelry anti-falling device according to the embodiment of the invention comprises a main body 11, a protection device 101 is arranged in the main body 11, an adsorption device 102 is arranged on the lower side of the protection device 101, a transmission device 103 is arranged on the rear side of the adsorption device 102, the protection device 101 and the adsorption device 102 are in power connection through the transmission device 103, the protection device 101 comprises a storage cavity 12 which is arranged in the main body 11 and has an upward opening, an elastic pad 13 is fixedly arranged on the lower wall of the storage cavity 12, turnover cavities 14 which have upward openings are symmetrically arranged on the left side and the right side of the storage cavity 12 and communicated with each other, a turnover plate 15 is arranged in the turnover cavity 14 in a turnover manner, an upper sealing plate 16 is fixedly arranged at the upper end of the turnover plate 15, side sealing plates 17 which are fixedly connected to the upper sealing plate 16 are symmetrically arranged at the front end, The end surfaces of the upper sealing plate 16 and the side sealing plates 17 close to one side of the storage cavity 12 are provided with cushion pads 18, the adsorption device 102 comprises a lifting cavity 19 arranged on the lower side of the storage cavity 12, a lifting rod 20 is slidably arranged in the lifting cavity 19, the left side and the right side of the lifting cavity 19 are symmetrically communicated and provided with telescopic cavities 21 with downward openings, two ends of each telescopic cavity 21 extend into the corresponding telescopic cavity 21 and are fixedly provided with a suction pipe 22, the lower end of each suction pipe 22 is fixedly provided with a suction cup 23, a pipeline 24 is vertically arranged in the suction pipe 22 in a penetrating manner, a piston 25 is slidably arranged in the pipeline 24, the transmission device 103 comprises a rack 26 fixedly arranged in the rear end surface of the lifting rod 20, the rear side of the lifting cavity 19 is communicated and provided with a transmission cavity 27, and a gear 28 meshed with the rack 26 is rotatably arranged in the; when the protection device 101 is closed, the cushion pad 18 and the elastic pad 13 elastically protect the main body, and when the protection device 101 is opened, the main body 11 is fixed on a table by being adsorbed by the adsorption device 102.
Advantageously, the protection device 101 comprises a slide plate cavity 29 communicated with and arranged in the lower wall of the turnover cavity 14, a slide plate 30 is slidably arranged in the slide plate cavity 29, the upper end of the slide plate 30 abuts against the upper closing plate 16, a slide guide cavity 31 communicated with the outside is arranged in the slide plate cavity 29 at the side away from the center, a slide guide rod 32 fixedly connected to the slide plate 30 is slidably arranged in the slide guide cavity 31, and one end of the slide guide rod 32 extends to the outside and is fixedly connected with a control block 33; the slide plate 30 is raised to turn the flap 15.
Beneficially, the adsorption device 102 includes a motor 34 fixedly disposed in the upper wall of the lifting chamber 19, the lower end of the motor 34 is dynamically connected with a screw 35 in threaded connection with the lifting rod 20, the left and right ends of the upper wall of the lifting chamber 19 are symmetrically and communicated with a lever chamber 36 communicated with the telescopic chamber 21, the left and right ends of the upper end surface of the lifting rod 20 are symmetrically and fixedly provided with ejector rods 37 extending into the lever chamber 36, the ejector rods 37 are internally and longitudinally provided with sliding chambers 38 in a penetrating manner, the sliding chambers 38 are internally and slidably provided with sliding blocks 39, a lever 40 is rotatably disposed in the lever chamber 36, one end of the lever 40 close to the center is hinged to the sliding blocks 39, the other end of the lever 40 is hinged to a push-pull rod 41, and the lower end of the push-pull rod 41 is fixedly connected to the upper end of; the motor 34 drives the sucker 23 to descend to abut against the tabletop, and then drives the piston 25 to ascend to suck air, so that the sucker 23 is adsorbed on the tabletop.
Beneficially, the transmission device 103 includes driving bevel gears 42 symmetrically and fixedly arranged at the left and right ends of the gear 28, a driven bevel gear 43 engaged with the driving bevel gear 42 is rotatably arranged at the rear end of the driving bevel gear 42, a rotating shaft 44 is fixedly connected to the rear end of the driven bevel gear 43, a belt wheel cavity 45 is arranged at the rear side of the transmission cavity 27, the rear end of the rotating shaft 44 extends into the belt wheel cavity 45 and is fixedly connected with a driving belt wheel 46, driven belt wheels 47 are symmetrically and rotatably arranged in the belt wheel cavity 45, a transmission belt 48 is dynamically connected between the driving belt wheel 46 and the driven belt wheel 47 on the same side, a transmission shaft 49 is fixedly connected to the front end of the driven belt wheel 47, and the front end of the transmission shaft 49 is fixedly connected to the; when the lifting rod 20 is lifted, the turning plate 15 is driven to turn over through the transmission device 103.
In the initial state, the slide plate 30 is in the lower limit position and abuts the upper sealing plate 16, and the lifting rod 20 is in the upper limit position.
When protecting the crystal jewelry, the control block 33 is moved up manually, the slide plate 30 is driven to rise to the upper limit position by the slide guide rod 32, the motor 34 is started and drives the screw rod 35 to rotate, the lifting rod 20 is driven to fall and drives the rack 26 to fall by threaded connection, the gear 28 is driven to rotate and drives the drive bevel gear 42 to rotate by toothed meshing, the driven bevel gear 43 is driven to rotate by gear meshing, the drive belt pulley 46 is driven to rotate by the rotating shaft 44, the driven belt pulley 47 is driven to rotate by the driving belt 48, the turning plate 15 is driven to turn over and open towards two sides by the driving shaft 49, the ejector rod 37, the suction pipe 22 and the suction cup 23 are driven to fall while the lifting rod 20 falls, when the lower end of the suction cup 23 abuts against the table top, the slide block 39 moves to the upper limit position of the slide cavity 38, the lifting rod 20 continues to fall and press the suction cup 23, at the moment, one end of the lever 40, which is far away from the center, drives the piston 25 to move upwards through the push-pull rod 41 to perform air suction, the sucker 23 is adsorbed on a table top, the device is fixed, jewelries are placed on the elastic pad 13, then the device is restored to the initial state, and elastic protection is performed through the elastic pad 13 and the buffer pad 18.
The invention has the beneficial effects that: the crystal jewelry box is simple in structure and convenient to operate, the crystal jewelry is elastically protected in a closed state through the crystal jewelry box, the crystal jewelry box can be fixed on a table top in an open state, the crystal jewelry box is prevented from falling from a high place and breaking the jewelry due to accidents, and the safety is higher.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (1)
1. A crystal jewelry anti-falling device comprises a main body, wherein a protection device is arranged in the main body, an adsorption device is arranged at the lower side of the protection device, a transmission device is arranged at the rear side of the adsorption device, the protection device is in power connection with the adsorption device through the transmission device, the protection device comprises a storage cavity which is arranged in the main body and has an upward opening, an elastic cushion is fixedly arranged on the lower wall of the storage cavity, the left side and the right side of the storage cavity are symmetrically and communicated with an overturning cavity with an upward opening, an overturning plate is arranged in the overturning cavity in an overturning manner, an upper sealing plate is fixedly arranged at the upper end of the overturning plate, side sealing plates fixedly connected with the upper sealing plate are symmetrically and fixedly arranged at the front end and the rear end of the overturning plate, a cushion pad is arranged on the end faces of the overturning plate, the upper sealing plate and the side, a lifting rod is slidably arranged in the lifting cavity, the left side and the right side of the lifting cavity are symmetrically communicated and are provided with telescopic cavities with downward openings, two ends of each telescopic cavity extend into the telescopic cavities and are fixedly provided with a suction pipe, the lower end of each suction pipe is fixedly provided with a suction disc, a pipeline penetrates through the suction pipe up and down, a piston is slidably arranged in the pipeline, the transmission device comprises a rack fixedly arranged in the rear end face of the lifting rod, the rear side of the lifting cavity is communicated and provided with a transmission cavity, and a gear meshed with the rack is rotatably arranged in the transmission cavity; when the protection device is closed, the main body is elastically protected by the cushion pad and the elastic pad, and when the protection device is opened, the main body is adsorbed on a table top by the adsorption device for fixing;
the protection device comprises a sliding plate cavity communicated with the lower wall of the turnover cavity, a sliding plate is arranged in the sliding plate cavity in a sliding manner, the upper end of the sliding plate abuts against the upper sealing plate, one side, away from the center, of the sliding plate cavity is communicated with a sliding guide cavity communicated with the outside, a sliding guide rod fixedly connected to the sliding plate is arranged in the sliding guide cavity in a sliding manner, and one end of the sliding guide rod extends to the outside and is fixedly connected with a control block; the turnover plate can be turned only when the sliding plate rises;
the adsorption device comprises a motor fixedly arranged in the upper wall of the lifting cavity, the lower end of the motor is in power connection with a screw rod in threaded connection with the lifting rod, the left end and the right end in the upper wall of the lifting cavity are symmetrically communicated with a lever cavity communicated with the telescopic cavity, the left end and the right end on the upper end surface of the lifting rod are symmetrically and fixedly provided with ejector rods extending into the lever cavity, a sliding cavity is arranged in the ejector rods in a front-back penetrating manner, a sliding block is slidably arranged in the sliding cavity, a lever is rotatably arranged in the lever cavity, one end, close to the center, of the lever is hinged to the sliding block, the other end of the lever is hinged to a push-pull rod, and the lower end; the motor drives the sucker to descend to abut against a tabletop, then drives the piston to ascend to suck air, and the sucker is adsorbed on the tabletop;
the transmission device comprises driving bevel gears which are symmetrically and fixedly arranged at the left end and the right end of the gear, the rear end of each driving bevel gear is rotatably provided with a driven bevel gear meshed with the driving bevel gear, the rear end of each driven bevel gear is fixedly connected with a rotating shaft, the rear side of each transmission cavity is provided with a belt wheel cavity, the rear end of each rotating shaft extends into the belt wheel cavity and is fixedly connected with a driving belt wheel, driven belt wheels are symmetrically and rotatably arranged in the belt wheel cavities, a transmission belt is dynamically connected between the driving belt wheels and the driven belt wheels on the same side, the front ends of the driven belt wheels are fixedly connected with transmission shafts, and the front ends of the transmission; the lifting rod drives the turning plate to turn over through the transmission device when lifting.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910193896 | 2019-03-14 | ||
| CN2019101938962 | 2019-03-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110432622A CN110432622A (en) | 2019-11-12 |
| CN110432622B true CN110432622B (en) | 2021-04-20 |
Family
ID=68437823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910791939.7A Active CN110432622B (en) | 2019-03-14 | 2019-08-26 | Anti-falling device for crystal jewelry |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110432622B (en) |
| AU (1) | AU2019202016A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110811116A (en) * | 2019-11-30 | 2020-02-21 | 福建同安堂生物科技有限公司 | Antibacterial skin-care washing and protecting product |
| CN112797282B (en) * | 2020-07-16 | 2022-08-26 | 深圳市弘毅佳科技有限公司 | Anti device that falls of electronic product |
| CN113974307B (en) * | 2021-10-28 | 2023-05-05 | 广州晟禾家具有限公司 | Folding table convenient to it is fixed |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5696333A (en) * | 1996-08-14 | 1997-12-09 | Shih; Barry | Music jewelry cabinet |
| CN206468673U (en) * | 2016-12-29 | 2017-09-05 | 天津市艾维金属制品有限公司 | A kind of Powerful vacuum chuck |
| CN108838898A (en) * | 2018-05-04 | 2018-11-20 | 泉州市铁鑫电子科技有限公司 | A kind of efficient polishing agent equipment |
| CN208078711U (en) * | 2018-05-07 | 2018-11-09 | 国网福建省电力有限公司莆田供电公司 | A kind of wireless charger with shatter-resistant function |
| CN109051243B (en) * | 2018-06-20 | 2020-06-30 | 温州职业技术学院 | Anti-falling packaging box |
| CN109280915A (en) * | 2018-10-09 | 2019-01-29 | 金华中呈新能源科技有限公司 | A kind of gun barrel process of surface treatment |
-
2019
- 2019-03-22 AU AU2019202016A patent/AU2019202016A1/en not_active Abandoned
- 2019-08-26 CN CN201910791939.7A patent/CN110432622B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| AU2019202016A1 (en) | 2020-10-01 |
| CN110432622A (en) | 2019-11-12 |
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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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210406 Address after: 225300 room 3, 2008, building 3, east of Taizhen road and north of Shugang Road, Taizhou City, Jiangsu Province Applicant after: Taizhou Keju New Material Technology Research Institute Co.,Ltd. Address before: 315700 Room 201, 2nd floor, No. 368, Danyang West Road, Danxi street, Xiangshan County, Ningbo City, Zhejiang Province Applicant before: Xiangshan Youcheng Crystal Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221223 Address after: 250000 Dezhou City, Shandong Province, Yucheng City, South of the East Extension Line of Chuangxin Street, High tech Zone, East of Zhaotu Trunk Canal Patentee after: SHANDONG XIANZHIYUAN BIOTECHNOLOGY Co.,Ltd. Address before: 225300 room 3, 2008, building 3, east of Taizhen road and north of Shugang Road, Taizhou City, Jiangsu Province Patentee before: Taizhou Keju New Material Technology Research Institute Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A crystal jewelry anti fall device Granted publication date: 20210420 Pledgee: Yucheng Shandong rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG XIANZHIYUAN BIOTECHNOLOGY Co.,Ltd. Registration number: Y2024980036911 |