CN108082741B - A kind of anti-vibration protected box of lv contactor - Google Patents
A kind of anti-vibration protected box of lv contactor Download PDFInfo
- Publication number
- CN108082741B CN108082741B CN201711322196.6A CN201711322196A CN108082741B CN 108082741 B CN108082741 B CN 108082741B CN 201711322196 A CN201711322196 A CN 201711322196A CN 108082741 B CN108082741 B CN 108082741B
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- China
- Prior art keywords
- fixedly connected
- contactor
- damping
- resilient cushion
- spring
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/07—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using resilient suspension means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
- B65D25/101—Springs, elastic lips, or other resilient elements to locate the articles by pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
- B65D2585/68—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
- B65D2585/86—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form for electrical components
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a kind of anti-vibration protected boxes of lv contactor; including lv contactor ontology and protection box body; lv contactor ontology is arranged at the center on rear side of protection inboard wall of cartridge; at the top of the protection inboard wall of cartridge and position of corresponding lv contactor ontology is fixedly connected there are two the first protection spring, is contacted with each other at the top of the bottom of the first protection spring and lv contactor ontology.The present invention passes through setting protection box body and damping device; solve the problems, such as that common transportation resources can shake bad lv contactor; by the way that each orientation of lv contactor is fixed using spring; the shaking force from different direction can be balanced out; to protect lv contactor inner body not to be badly shaken; a large amount of maintenance time is saved; avoid economic loss; it will not delay user's to use the time; and the design of octagon; protecting box body image honeycomb can be made equally to put, transport space is saved, bring various great conveniences.
Description
Technical field
The present invention relates to low voltage electrical apparatus technology field, the anti-vibration protected box of specially a kind of lv contactor.
Background technique
Lv contactor is for being frequently switched at a distance and disjunction alternating current-direct current main circuit and large capacity control circuit
Electric appliance, main control object are motor, also can control other electrical loads, as electric heater, headlamp, electric welding are mechanical, electrical
Container group etc., contactor are mainly made of the part such as electromagnetic system, contact and arc quenching system, auxiliary contact, bracket and shell.
It, under normal circumstances, will not in carrying out large batch of transportational process due to the small in volume of lv contactor
Safeguard measure is set up, is extremely easy that its inner body is caused to damage because of road bumps, also needs to take a significant amount of time maintenance, and make
At no small economic loss, delays user's to use the time, brought various unnecessary troubles.
Summary of the invention
The purpose of the present invention is to provide a kind of anti-vibration protected boxes of lv contactor, and lv contactor can be protected not by having
Bad advantage can be shaken, solves the problems, such as that common transportation resources can shake bad lv contactor.
To achieve the above object, the invention provides the following technical scheme: a kind of anti-vibration protected box of lv contactor, including
Lv contactor ontology and protection box body, the lv contactor ontology are arranged at the center on rear side of protection inboard wall of cartridge, institute
It states at the top of protection inboard wall of cartridge and the position of corresponding lv contactor ontology is fixedly connected there are two the first protection spring, described the
It contacts with each other at the top of the bottom of one protection spring and lv contactor ontology, the protection inboard wall of cartridge bottom and corresponding low pressure
The position of contactor ontology is fixedly connected there are two the second protection spring, and described second protects the top of spring and lv contactor
The bottom of ontology contacts with each other, and the two sides of the lv contactor ontology are provided with damping device, and the damping device is separate
The side of lv contactor ontology is fixedly connected with the side of protection inboard wall of cartridge；
The damping device includes the first resilient cushion, is fixedly connected with that there are two the at the center on the right side of first resilient cushion
The right side of one damping spring, two the first damping springs is fixedly connected by fixed block, on the right side of first resilient cushion and is located at
The positional symmetry of two sides is provided with fixed link above and below first damping spring, and two fixed link right ends connect by the way that the second resilient cushion is fixed
It connects, support column is fixedly connected at the center on the left of second resilient cushion, is fixedly connected on the left of the support column elastic
The position of ball, the corresponding bouncing ball in fixed block right side offers damping trough, and the left side of the bouncing ball through damping trough and is prolonged
It extends to inside it, the elastic force ball surface inside damping trough is provided with resilient cushion, is fixedly connected on the inner wall of the damping trough
There is the second damping spring, second damping spring is fixedly connected far from one end of damping trough inner wall with resilient cushion, the support
Fixed plate is fixedly connected at the top and bottom of column, the surface of the fixed block is provided with fixes sleeve, the fixed link
Left end sequentially passes through fixed plate and fixes sleeve from right to left and extends to the outside of fixes sleeve and the right side of the first resilient cushion
It is fixedly connected, the fixed link surface between fixed plate and fixes sleeve is arranged with third damping spring, the fixes sleeve
It is fixedly connected to supporting block at the top and bottom of left side, is fixedly connected with support pulley on the left of the supporting block, described
On the right side of the one resilient cushion and position of corresponding support pulley is fixedly connected with the first damping block, on the right side of first damping block and separate
The side of support pulley is fixedly connected with the second damping block, and second damping block is fixedly connected with close to the side of support pulley
One end of 4th damping spring, the support pulley and the 4th damping spring contacts with each other.
Preferably, the inner wall of side of first resilient cushion far from lv contactor ontology and protection box body is fixed connects
It connects, second resilient cushion contacts with each other close to the side of lv contactor ontology with lv contactor ontology.
Preferably, on the left of the fixed plate and position of corresponding bouncing ball is fixedly connected with limit pulley, and the limit is slided
Wheel contacts with each other with bouncing ball.
Preferably, on the right side of the fixed plate and position of corresponding support column is provided with the first reinforcing rib, and the fixed plate is left
The position that side and correspondence limit pulley is provided with the second reinforcing rib.
Preferably, the top and bottom on the left of second resilient cushion are fixedly connected to the first neonychium, the fixation
On the right side of the plate and position of corresponding first neonychium is fixedly connected with the second neonychium.
Preferably, first damping block is fixedly connected with limit plate, a left side for the limit plate far from the side of fixed block
It is fixedly connected on the right side of side and the first resilient cushion.
Compared with prior art, beneficial effects of the present invention are as follows:
1, for the present invention by setting protection box body and damping device, bad lv contactor can be shaken by solving common transportation resources
The problem of, by fixing each orientation of lv contactor using spring, the shaking force from different direction can be balanced out, thus
It protects lv contactor inner body not to be badly shaken, has saved a large amount of maintenance time, avoided economic loss, will not delay
User's uses time, and the design of octagon, and protecting box body image honeycomb can be made equally to put, save transport space, band
Various great conveniences are carried out.
2, the present invention is prevented when encountering biggish vibration, bouncing ball can take off from damping trough by setting limit pulley
It drops out and, cause the shock-damping structure at middle part out of stock, damping effect can not be played, reinforced by the first reinforcing rib of setting and second
Muscle strengthens fixation degree of the fixed plate on the support columns with limit pulley in fixed plate respectively, prevents using overlong time,
Fixed plate and limit pulley can fracture, and pass through the first neonychium of setting and the second neonychium, when preventing significant shock, fixed plate meeting
The second resilient cushion is directly bumped against with larger rigid power, is hit so as to cause the lv contactor ontology being arranged on the second resilient cushion
It is bad, by the way that limit plate is arranged, prevent when encountering the power of larger tilted direction, support pulley can skid off the first damping block, cause to prop up
Support pulley can not play a supporting role again.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of main view of the present invention；
Fig. 2 is the cross-sectional view of the structure of damping device main view of the present invention；
Fig. 3 is the partial enlarged view of A-A in Fig. 2 of the present invention；
Fig. 4 is the partial enlarged view of B-B in Fig. 2 of the present invention.
In figure: 1 lv contactor ontology, 2 protection box bodys, 3 first protection springs, 4 second protection springs, 5 damping devices,
501 first resilient cushions, 502 first damping springs, 503 fixed blocks, 504 fixed links, 505 second resilient cushions, 506 support columns, 507
Bouncing ball, 508 damping troughs, 509 resilient cushions, 510 second damping springs, 511 fixed plates, 512 fixes sleeves, 513 third dampings
Spring, 514 supporting blocks, 515 support pulleys, 516 first damping blocks, 517 second damping blocks, 518 the 4th damping springs, 519 limits
Position pulley, 520 first reinforcing ribs, 521 second reinforcing ribs, 522 first neonychiums, 523 second neonychiums, 524 limit plates.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, a kind of anti-vibration protected box of lv contactor, including lv contactor ontology 1 and protection box body
2, lv contactor ontology 1 is arranged at the center on rear side of protection 2 inner wall of box body, and protection box body 2 is the cellular shape of octagon
The position of shape, protection 2 inner wall of box body top and corresponding lv contactor ontology 1 is fixedly connected there are two the first protection spring 3, the
The bottom of one protection spring 3 and the top of lv contactor ontology 1 contact with each other, and protect 2 inner wall bottom of box body and corresponding low pressure
The position of contactor ontology 1 is fixedly connected there are two the second protection spring 4, and second protects the top of spring 4 and lv contactor
The bottom of ontology 1 contacts with each other, and the two sides of lv contactor ontology 1 are provided with damping device 5, and damping device 5 is far from low pressure
The side of contactor ontology 1 is fixedly connected with the side of protection 2 inner wall of box body.
Fig. 1-4 is please referred to, damping device 5 includes the first resilient cushion 501, and the first resilient cushion 501 is far from lv contactor sheet
The side of body 1 with protection box body 2 inner wall be fixedly connected, the second resilient cushion 505 close to lv contactor ontology 1 side with it is low
Crimping tentaculum ontology 1 contacts with each other, and is fixedly connected at the center on 501 right side of the first resilient cushion there are two the first damping spring 502,
The right side of two the first damping springs 502 is fixedly connected by fixed block 503, is subtracted on the right side of the first resilient cushion 501 and positioned at first
The positional symmetry of shake about 502 two sides of spring is provided with fixed link 504, and two 504 right ends of fixed link pass through the second resilient cushion 505
It being fixedly connected, the second resilient cushion 505 contacts with each other close to the side of lv contactor ontology 1 with lv contactor ontology 1, and second
The top and bottom in the left side of resilient cushion 505 are fixedly connected to the first neonychium 522, at the center in 505 left side of the second resilient cushion
It is fixedly connected with support column 506, the left side of support column 506 is fixedly connected with bouncing ball 507, corresponds to elastic force on the right side of fixed block 503
The position of ball 507 offers damping trough 508, and the left side of bouncing ball 507 through damping trough 508 and extends to inside it, positioned at subtracting
507 surface of bouncing ball inside shake slot 508 is provided with resilient cushion 509, and the second damping is fixedly connected on the inner wall of damping trough 508
Spring 510, the second damping spring 510 are fixedly connected far from one end of 508 inner wall of damping trough with resilient cushion 509, support column 506
Top and bottom are fixedly connected to the fixed company in position of fixed plate 511,511 right side of fixed plate and corresponding first neonychium 522
It is connected to the second neonychium 523,511 left side of fixed plate and the position for corresponding to bouncing ball 507, which are fixedly connected with, limits pulley 519, limit
Position pulley 519 contacts with each other with bouncing ball 507, and the position of 511 right side of fixed plate and corresponding support column 506 is provided with the first reinforcement
The position of muscle 520,511 left side of fixed plate and corresponding limit pulley 519 is provided with the second reinforcing rib 521, the surface of fixed block 503
It is provided with fixes sleeve 512, the left end of fixed link 504 sequentially passes through fixed plate 511 and fixes sleeve 512 from right to left and extends
Be fixedly connected to the outside of fixes sleeve 512 with the right side of the first resilient cushion 501, be located at fixed plate 511 and fixes sleeve 512 it
Between 504 surface of fixed link be arranged with third damping spring 513, the top and bottom in 512 left side of fixes sleeve are fixedly connected with
There is supporting block 514, the left side of supporting block 514 is fixedly connected with support pulley 515,501 right side of the first resilient cushion and corresponding support
The position of pulley 515 is fixedly connected with the first damping block 516, and the first damping block 516 is triangle, can decompose horizontal direction
Power, thus keep the horizontal force being transmitted on lv contactor ontology 1 smaller, the first side of the damping block 516 far from fixed block 503
It is fixedly connected with limit plate 524, the left side of limit plate 524 is fixedly connected with the right side of the first resilient cushion 501, the first damping block
516 right sides and the side of separate support pulley 515 are fixedly connected with the second damping block 517, and the close support of the second damping block 517 is slided
The side of wheel 515 is fixedly connected with the 4th damping spring 518, supports one end phase mutual connection of pulley 515 and the 4th damping spring 518
Touching limits pulley 519 by setting, prevents when encountering biggish vibration, and bouncing ball 507 can fall off out from damping trough 508
Come, cause the shock-damping structure at middle part out of stock, damping effect can not be played, passes through the first reinforcing rib 520 of setting and the second reinforcing rib
521, the fixation degree that fixed plate 511 is on support column 506 and limit pulley 519 is in fixed plate 511 is strengthened respectively, is prevented
Using overlong time, fixed plate 511 and limit pulley 519 can fracture, and pass through the first neonychium 522 of setting and the second neonychium
523, when preventing significant shock, fixed plate 511 can directly bump against the second resilient cushion 505 with larger rigid power, so as to cause that will set
The lv contactor ontology 1 set on the second resilient cushion 505 is broken, and by the way that limit plate 524 is arranged, prevents from encountering larger rectangle
To power when, support pulley 515 can skid off the first damping block 516, cause support pulley 515 can not play a supporting role again, lead to
Setting protection box body 2 and damping device 5 is crossed, solves the problems, such as that common transportation resources can shake bad lv contactor, by will be low
Each orientation of crimping tentaculum is fixed using spring, the shaking force from different direction can be balanced out, to protect low pressure contact
Device inner body is not badly shaken, and has saved a large amount of maintenance time, has avoided economic loss, when will not delay the use of user
Between, and the design of octagon, it can make that box body 2 is protected to put as honeycomb, save transport space, bring various great
It is convenient.
In use, lv contactor ontology 1 is put into protection box body 2, the first protection spring 3 and the second protection spring 4
The shaking force from up and down direction can be offset, the shaking force of two side directions is offset by damping device 5, in damping device 5
Portion part is main buffer structure, and support column 506 is with bouncing ball 507 by can be under the action of the second damping spring 510
Big angle rotary in damping trough 508 drives fixed block 503 to press the first damping spring 502 outward later, then transmits the force to the
One resilient cushion 501 and protection box body 2, the two sides of device are the buffer structure of auxiliary, and fixed plate 511 presses third damping spring
513, so that fixes sleeve 512 be driven to move out, support pulley 515 presses the 4th damping spring on the first damping block 516
518, the triangular design of the first damping block 516 can decompose vertical shaking force, to make to be transmitted to lv contactor ontology
Shaking force on 1 is smaller, meanwhile, the honeycomb design of 2 octagon of box body is protected, is taken up space when reducing transport, indirectly
Freight volume is increased, anti-vibration protected property is good.
In summary: the anti-vibration protected box of the lv contactor is solved by setting protection box body 2 and damping device 5
Common transportation resources can shake the problem of bad lv contactor.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of anti-vibration protected box of lv contactor, including lv contactor ontology (1) and protection box body (2), feature exists
In: lv contactor ontology (1) setting is at the center on rear side of protection box body (2) inner wall, protection box body (2) inner wall
The position of top and corresponding lv contactor ontology (1) is fixedly connected with that there are two the first protection spring (3), the first protection bullets
Contact with each other at the top of the bottom of spring (3) and lv contactor ontology (1), protection box body (2) the inner wall bottom and correspondence it is low
Crimping tentaculum ontology (1) position be fixedly connected there are two second protection spring (4), it is described second protection spring (4) top
It contacts with each other with the bottom of lv contactor ontology (1), the two sides of the lv contactor ontology (1) are provided with damping device
(5), the side of side and protection box body (2) inner wall of the damping device (5) far from lv contactor ontology (1) is fixed connects
It connects；
The damping device (5) includes the first resilient cushion (501), fixed company at the center on the right side of first resilient cushion (501)
It connecing there are two the first damping spring (502), the right side of two the first damping springs (502) is fixedly connected by fixed block (503),
On the right side of first resilient cushion (501) and it is located at the positional symmetry of the first damping spring (502) two sides up and down and is provided with fixed link
(504), two fixed link (504) right ends are fixedly connected by the second resilient cushion (505), second resilient cushion (505)
It is fixedly connected at the center in left side support column (506), is fixedly connected with bouncing ball (507) on the left of the support column (506),
The position of the corresponding bouncing ball (507) offers damping trough (508) on the right side of the fixed block (503), the bouncing ball (507)
Left side through the damping trough (508) and extending to inside it, bouncing ball (507) surface is provided with resilient cushion (509),
It is fixedly connected with the second damping spring (510) on the inner wall of the damping trough (508), second damping spring (510) is separate
One end of damping trough (508) inner wall is fixedly connected with resilient cushion (509), and the top and bottom of the support column (506) are equal
It is fixedly connected with fixed plate (511), the surface of the fixed block (503) is provided with fixes sleeve (512), the fixed link
(504) left end sequentially passes through the fixed plate (511) and the fixes sleeve (512) from right to left and extends to the fixation
It is fixedly connected on the right side of the outside of sleeve (512) and the first resilient cushion (501), is located at the fixed plate (511) and the fixation
The fixed link (504) surface between sleeve (512) is arranged with third damping spring (513), and the fixes sleeve (512) is left
It is fixedly connected at the top and bottom of side supporting block (514), is fixedly connected with support pulley on the left of the supporting block (514)
(515), on the right side of first resilient cushion (501) and the position of corresponding support pulley (515) is fixedly connected with the first damping
The side of block (516), the first damping block (516) right side and separate support pulley (515) is fixedly connected with second and subtracts
It shakes block (517), second damping block (517) is fixedly connected with the 4th damping bullet close to the side of support pulley (515)
Spring (518), support pulley (515) and one end of the 4th damping spring (518) contact with each other.
2. a kind of anti-vibration protected box of lv contactor according to claim 1, it is characterised in that: first resilient cushion
(501) side far from lv contactor ontology (1) is fixedly connected with the inner wall of protection box body (2), second resilient cushion
(505) side close to lv contactor ontology (1) contacts with each other with lv contactor ontology (1).
3. a kind of anti-vibration protected box of lv contactor according to claim 1, it is characterised in that: the fixed plate
(511) on the left of the and position of the corresponding bouncing ball (507) is fixedly connected with limit pulley (519), the limit pulley (519)
It contacts with each other with the bouncing ball (507).
4. a kind of anti-vibration protected box of lv contactor according to claim 1, it is characterised in that: the fixed plate
(511) position of right side and corresponding support column (506) is provided with the first reinforcing rib (520), on the left of the fixed plate (511) and right
The position that pulley (519) should be limited is provided with the second reinforcing rib (521).
5. a kind of anti-vibration protected box of lv contactor according to claim 1, it is characterised in that: second resilient cushion
(505) top and bottom on the left of are fixedly connected to the first neonychium (522), on the right side of the fixed plate (511) and corresponding the
The position of one neonychium (522) is fixedly connected with the second neonychium (523).
6. a kind of anti-vibration protected box of lv contactor according to claim 1, it is characterised in that: first damping block
(516) it is fixedly connected with limit plate (524) far from the side of the fixed block (503), the left side of the limit plate (524) and the
One resilient cushion is fixedly connected on the right side of (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711322196.6A CN108082741B (en) | 2017-12-12 | 2017-12-12 | A kind of anti-vibration protected box of lv contactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711322196.6A CN108082741B (en) | 2017-12-12 | 2017-12-12 | A kind of anti-vibration protected box of lv contactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108082741A CN108082741A (en) | 2018-05-29 |
| CN108082741B true CN108082741B (en) | 2019-05-07 |
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ID=62175107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711322196.6A Active CN108082741B (en) | 2017-12-12 | 2017-12-12 | A kind of anti-vibration protected box of lv contactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108082741B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2801443A1 (en) * | 1978-01-13 | 1979-07-19 | Zarges Leichtbau Gmbh | TRANSPORT CONTAINER |
| US4880214A (en) * | 1986-03-29 | 1989-11-14 | Kabushiki Kaisha Toshiba | Cushioning and protecting members |
| CN202429545U (en) * | 2012-01-20 | 2012-09-12 | 中国人民解放军军事医学科学院卫生装备研究所 | Box-instrument integrated multilevel-buffering packaging storing and transporting container |
| CN205114062U (en) * | 2015-09-29 | 2016-03-30 | 惠州茂业科技有限公司 | Integrated shock -proof packing box |
| CN205819986U (en) * | 2016-07-03 | 2016-12-21 | 周礼香 | A kind of heat-insulating shockproof box for material circulation |
| CN206562065U (en) * | 2017-02-20 | 2017-10-17 | 牛燕 | A kind of historical relic shock mount |
| CN107128571A (en) * | 2017-06-16 | 2017-09-05 | 粉嫩公主生物科技有限公司耒阳分公司 | A kind of packing box to frozen dried food damping |
| CN107399497A (en) * | 2017-09-13 | 2017-11-28 | 南京泓凯动力系统科技有限公司 | Electric machine controller packing box |
-
2017
- 2017-12-12 CN CN201711322196.6A patent/CN108082741B/en active Active
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| Publication number | Publication date |
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| CN108082741A (en) | 2018-05-29 |
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Effective date of registration: 20190410 Address after: 313219 Xinli Village, Leidian Town, Deqing County, Huzhou City, Zhejiang Province Applicant after: Zhejiang Huacheng Power Technology Co., Ltd. Address before: 312599 Hanfeng Village, Hanfei Village, Nanxiang, Xinchang County, Shaoxing City, Zhejiang Province, 196 Applicant before: Pan Guifeng |
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