CN107348814B - A kind of letter box arrangement - Google Patents
A kind of letter box arrangement Download PDFInfo
- Publication number
- CN107348814B CN107348814B CN201710797923.8A CN201710797923A CN107348814B CN 107348814 B CN107348814 B CN 107348814B CN 201710797923 A CN201710797923 A CN 201710797923A CN 107348814 B CN107348814 B CN 107348814B
- Authority
- CN
- China
- Prior art keywords
- chamber
- bolt
- headlamp
- socket
- top end
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G29/00—Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00
- A47G29/12—Mail or newspaper receptacles, e.g. letter-boxes; Openings in doors or the like for delivering mail or newspapers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G29/00—Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00
- A47G29/12—Mail or newspaper receptacles, e.g. letter-boxes; Openings in doors or the like for delivering mail or newspapers
- A47G29/122—Parts, details, or accessories, e.g. signalling devices, lamps, devices for leaving messages
Abstract
The invention discloses a kind of letter box arrangements, including mailbox cabinet and the headlamp that is fixedly mounted on the pedestal in mailbox cabinet upper right side and is cooperatively connected to jacking into the pedestal, the mailbox cabinet is divided into multiple individual storage drawers by partition, headlamp top end face center is provided with bolt, bolt top end face center is provided with into electric chamber, there are two locked grooves for opposition setting in the bolt left and right ends, the pedestal bottom is provided with the socket being cooperatively connected with the bolt, overall structure of the invention is simple, it is safe and reliable to operation, the installation and replacement for considerably increasing headlamp are high-efficient, it effectively prevents that electric shock accidents occurs in installation and replacement headlamp, the life security of installation personnel is ensured, and the operation of whole device is simple to operate, it can be realized the automatic peace installation and dismantling of headlamp It unloads, increases service life.
Description
Technical field
The present invention relates to mailbox field, in particular to a kind of letter box arrangement.
Background technique
Mailbox is the carrier to store mail, accesses mail in order to facilitate people's night, in the mailbox case of some large sizes
Setting up in body has headlamp to provide illumination, but existing headlamp need during installation it is pre-buried in mailbox cabinet in advance
Bolt is fixed on mailbox cabinet with expansion bolt, and such mounting means can not only damage mailbox cabinet, and
And installation operation is relatively complicated, is not easy to the Fast Installation of headlamp, and existing headlamp is all that will first lead during installation
Line connection headlamp is fixed again after being powered, this is easy for the generation for causing electric shock accidents.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of letter box arrangement, it is able to solve above-mentioned existing asking in the art
Topic.
To solve the above problems, the present invention adopts the following technical scheme: a kind of letter box arrangement of the invention, including mailbox case
Body and the photograph for being fixedly mounted on the pedestal in mailbox cabinet upper right side and being cooperatively connected to jacking into the pedestal
Bright lamp, the mailbox cabinet are divided into multiple individual storage drawers by partition, and headlamp top end face center is set
It is equipped with bolt, bolt top end face center is provided with into electric chamber, and there are two locks for opposition setting in the bolt left and right ends
Slot, the pedestal bottom are provided with the socket being cooperatively connected with the bolt, oppose respectively in the left and right ends wall of the socket
Setting, which is located to be provided with above the socket there are two slideway, in the pedestal, turns chamber, the outside lower end of each slideway
Position, which is provided with, leads mouth, and described lead is additionally provided with the first oblique sliding surface at the top of mouth, downslide can be gone up by being provided in each slideway
Dynamic balladeur train and the screw rod that connection is threadedly engaged with the balladeur train, the screw tip pass through the upper end wall of the slideway and expansion
Open up it is described turn in chamber, the first tooth roller, the cunning are fixedly installed on each of chamber screw rod in described turn
The penetrating penetrating slot in left and right is provided in frame, there are two card chambers for opposition setting in the upper and lower ends wall of the penetrating slot, described logical
The closing piece that can be horizontally slipped is provided in through groove, opposition is provided in the upper and lower end faces of the closing piece matches with card chamber sliding
The nose bar of connection is closed, is provided with the first spring being fixedly connected with the inner side end of the nose bar in each card chamber, it is described
It is provided with above the outboard end of closing piece to the second oblique sliding surface with the described first oblique sliding surface cooperation, in the top end wall of the socket
Centre is provided with into the heavy chamber of electricity, described into being provided with cavity on the outside of the heavy chamber of electricity on the top end wall of the socket, in the cavity
Be provided with the second spring, second spring bottom end be fixedly connected with the screw rod being slidably connected into electric chamber, it is described
Into head of the mast center be provided with to the contact arm being cooperatively connected into the heavy chamber of electricity.
Described turn in chamber is provided with the second teeth between two first tooth rollers as a preferred technical solution,
Wheel, second tooth roller is fixedly connected with the axis for the motor being arranged in the top end wall for turning chamber, and two described the
The transmission belt being cooperatively connected between one tooth roller and second tooth roller, the diameter of two first tooth rollers respectively with institute
The diameter for stating the second tooth roller is identical.
The top of the screw rod is rotatably cooperatively connected with the top end wall for turning chamber as a preferred technical solution,
The bottom end of the screw rod and the base end wall of the slideway are rotatably cooperatively connected.
Be provided with the first slide guide face on the outside of the bolt top end face as a preferred technical solution, the bolt with it is described
The height of socket is identical, so that the bottom face outside into electric pole is set when the bolt and the socket are cooperatively connected
It is equipped with the second slide guide face, is provided with third slide guide face on the outside of the top end face of the contact arm.
The cavity is arc chamber, the top end wall on second spring top and the cavity as a preferred technical solution,
It is fixedly connected, described to be oppositely arranged into the heavy chamber of electricity with the contact arm, the inclination of the first oblique sliding surface and the described second oblique sliding surface
Angle is identical.
The height of each locked groove is greater than the height of the penetrating slot as a preferred technical solution, described heavy into electricity
The electrical connection of the city Qiang Yu.
The beneficial effects of the present invention are:
1. providing two balladeur trains of power drive by control electric motor operation to slide up and down, two balladeur trains slide up and down same
When due to the first oblique sliding surface and the second oblique sliding surface cooperation and make two closing pieces Slideslip respectively inwards, so that jacking is arrived respectively
In corresponding locked groove, bolt upward sliding then is driven by two closing pieces, so that bolt and socket are cooperatively connected,
In place in order to which headlamp in socket, i.e., to be locked to latch locking, contact arm jacking is sunk into electricity when headlamp locking is in place
Be cooperatively connected in chamber just make it is described be powered into electric pole, i.e., so that headlamp energization, and the locking power-on servicing of headlamp be by
Electric motor operation control is realized, the safety of headlamp installation or disassembly is increased, and increases the installation effect of headlamp
Rate avoids that electric shock accidents occurs when mounting and dismounting headlamp.
2. facilitate bolt fast jacking to be cooperatively connected into socket by the first slide guide face, by the second slide guide face it is convenient into
Electric pole fast jacking facilitates contact arm fast jacking into cooperating in the heavy chamber of electricity into being cooperatively connected in electric chamber, by third slide guide face
Connection is detached from bolt and socket and cooperates so that headlamp be facilitated not collide with other components in disassembly and installation
After connection, make to be in off-position into electric pole by the resilient force of the second spring into electric pole, so that into electric pole
It is automatic to realize power-off.
3. overall structure of the invention is simple, safe and reliable to operation, the installation and replacement for considerably increasing headlamp are high-efficient,
It effectively prevents that electric shock accidents occurs in installation and replacement headlamp, has ensured the life security of installation personnel, and whole device
Operation it is simple to operate, can be realized the automatic installation and removal of headlamp, increase service life.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the enlarged diagram of pedestal and headlamp in this hair；
Fig. 2 is that bolt jacking makes into socket into electric pole and structural schematic diagram when colliding into electric chamber in Fig. 1；
Fig. 3 is that headlamp is in structural schematic diagram when locking in Fig. 2；
Fig. 4 is overall structure diagram of the invention.
Specific embodiment
The preferred embodiment of the present invention is described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
A kind of letter box arrangement shown in -4 refering to fig. 1, including mailbox cabinet 100 and it is fixedly mounted on the mailbox cabinet
The pedestal 1 in 100 upper right side and the headlamp 2 being cooperatively connected to jacking into the pedestal 1, the mailbox cabinet 100 are logical
It crosses partition 101 and is divided into multiple individual storage drawers 102, the 2 top end face center of headlamp is provided with bolt 21, institute
21 top end face center of bolt is stated to be provided with into electric chamber 22, in 21 left and right ends of bolt opposition setting there are two locked groove 23,
1 bottom of pedestal is provided with the socket 11 being cooperatively connected with the bolt 21, distinguishes in the left and right ends wall of the socket 11
Oppose slideway 12 there are two being arranged, and is provided with above the socket 11 in the pedestal 1 and turns chamber 3, each slideway
12 outside lower end position, which is provided with, leads mouth 13, and the top for leading mouth 13 is additionally provided with the first oblique sliding surface 14, each cunning
It is provided in road 12 and can slide up and down balladeur train 5 and be threadedly engaged the screw rod 15 of connection with the balladeur train 5, the screw rod 15 pushes up
Hold the upper end wall across the slideway 12 and expand to it is described turn in chamber 3, turn each of chamber 3 screw rod 15 described
On be fixedly installed the first tooth roller 16, the penetrating penetrating slot 51 in left and right is provided in the balladeur train 5, the penetrating slot 51
Oppose card chamber 53 there are two being arranged in upper and lower ends wall, is provided with the closing piece 52 that can be horizontally slipped in the penetrating slot 51, described
Opposition is provided with the nose bar 54 with the card chamber 53 sliding connection, each card chamber 53 in the upper and lower end faces of closing piece 52
In be provided with the first spring 55 being fixedly connected with the inner side end of the nose bar 54, setting above the outboard end of the closing piece 52
There is the second oblique sliding surface 56 to cooperate with the described first oblique sliding surface 14, the top end wall center of the socket 11 is provided with heavy into electricity
Chamber 45 is provided with cavity 43 in the outside into the heavy chamber 45 of electricity on the top end wall of the socket 11, is arranged in the cavity 43
There is the second spring 44,44 bottom end of the second spring is fixedly connected with and the screw rod 4 being slidably connected into electric chamber 22, institute
State into 4 center of top of electric pole be provided with to the contact arm 42 being cooperatively connected into the heavy chamber 45 of electricity.
Wherein, described turn is provided with the second tooth roller 31 between two first tooth rollers 16 in chamber 3, and described
Two tooth rollers 31 are fixedly connected with the axis for the motor 32 being arranged in the top end wall for turning chamber 3, two first teeth
The transmission belt 33 being cooperatively connected between gear wheel 16 and second tooth roller 31, the diameter difference of two first tooth rollers 16
It is identical as the diameter of second tooth roller 31, so that the transmission belt 33 being capable of stable delivery power.
Wherein, the top of the screw rod 15 is rotatably cooperatively connected with the top end wall for turning chamber 3, the screw rod 15
Bottom end and the base end wall of the slideway 12 are rotatably cooperatively connected, so that two first tooth rollers 16 can rotate.
Wherein, the first slide guide face 24, the bolt 21 and the socket 11 are provided on the outside of 21 top end face of bolt
It is highly identical, so that when the bolt 21 and the socket 11 are cooperatively connected, it is described into setting on the outside of the bottom face of electric pole 4
There is the second slide guide face 41, is provided with third slide guide face on the outside of the top end face of the contact arm 42, passes through first slide guide face, 24 side
Toilet states 21 fast jacking of bolt into the socket 11, convenient described into the quick top of electric pole 4 by second slide guide face 41
It enters described into electric chamber 22, facilitates 42 fast jacking of contact arm to sink chamber 45 into electricity to described by third slide guide face
In.
Wherein, the cavity 43 is arc chamber, and 44 top of the second spring is fixedly connected with the top end wall of the cavity 43,
It is described to be oppositely arranged into the heavy chamber 45 of electricity with the contact arm 42, the inclination angle of the first oblique sliding surface 14 and the described second oblique sliding surface 56
Spend it is identical so that second spring 44 will not interfere other components when stretching out or being retracted into the cavity 43
Operation.
Wherein, the height of each locked groove 23 is greater than the height of the penetrating slot 51, described into the heavy chamber 45 of electricity and alternating current
Connection so that two closing pieces 52 in upward motion process can inwardly Slideslip and can jacking to respective right
In the locked groove 23 answered.
In initial position, the motor 32 is in stop working state, and two balladeur trains 5 are located at institute
State the bottom most position of slideway 12, two closing pieces 52 are respectively under the resilient force of first spring 55 and outward
Sliding is stretched out so that the outboard end of two closing pieces 52 reach outward it is corresponding it is described lead in mouth 13, and two
The end face outside of a closing piece 52 is collided with the corresponding groove bottom for leading mouth 13 respectively, and second spring 44 stretches out in
Outside the cavity 43, and make it is described be in relative status into electric pole 4 and the cavity 43, the contact arm 42 sinks with described into electricity
Chamber 45 is in relative status, described into 4 no power of electric pole at this time.
When needing to install headlamp 2, first the bolt 21 is aligned with the socket 11, then by the headlamp 2
It pushes up, so that 21 jacking of the bolt is into the socket 11, when 21 jacking of bolt makes into the socket 11
It is described that the work of motor 32 operating, 32 work of motor are controlled into after cooperating in electric chamber 22 into 4 jacking of electric pole to described
Making operating drives second tooth roller 31 to rotate, and the rotation of the second tooth roller 31 is transmitted power by the transmission belt 33 and given
Two first tooth rollers 16, two rotations of the first tooth roller 16 drive the corresponding screw rod 15 to rotate respectively, institute
Corresponding 5 upward sliding of balladeur train of 15 rotate driving of screw rod is stated, 5 upward sliding of balladeur train first makes the described first oblique sliding surface
14 cooperate with the described second oblique sliding surface 56, so that the closing piece 52 is during moving upwards since described first is tiltedly sliding
The effect in face 14 and inside Slideslip, two closing pieces 52 respectively inwards Slideslip and jacking to the corresponding locked groove 23
In, the balladeur train 5 continues to slide up and makes the top end wall phase of the top end face of the closing piece 52 with the corresponding locked groove 23
It touches, then the balladeur train 5 continues to slide up so that two closing pieces 52 drive 21 upward sliding of bolt, described
21 upward sliding of bolt make it is described into 4 upward sliding of electric pole, it is described into 4 upward sliding of electric pole push second spring 44 by
Gradually be compressed in the cavity 43, the contact arm 42 also move closer to it is described into the heavy chamber 45 of electricity, when second spring 44 completely
It is compressed in the cavity 43, i.e., when the top end face of the described bolt 21 and the top end wall of the socket 11 are collided, controls the electricity
Motivation 32 stops working, at this point, two balladeur trains 5 are located at the topmost position of the slideway 12, the contact arm 42 is pushed up
Enter described into being cooperatively connected in the heavy chamber 45 of electricity, so that the headlamp 2 is in energized state, the headlamp 2 is also located
In lock state；
When needing to dismantle headlamp 2, headlamp 2 first is stated with hand rest residence, to prevent to the headlamp 2
When unlock, the headlamp 2 is avoided to fall, then one's own department or unit may make to set by controlling the work of drive motor 64 reversion
It is restored to initial position, so that operation is unlocked to the headlamp 2, when being unlocked to the headlamp 2,
It is that power operation is carried out to the headlamp 2, consequently facilitating the disassembly of the headlamp 2,
The beneficial effects of the present invention are:
1. providing two balladeur trains of power drive by control electric motor operation to slide up and down, two balladeur trains slide up and down same
When due to the first oblique sliding surface and the second oblique sliding surface cooperation and make two closing pieces Slideslip respectively inwards, so that jacking is arrived respectively
In corresponding locked groove, bolt upward sliding then is driven by two closing pieces, so that bolt and socket are cooperatively connected,
In place in order to which headlamp in socket, i.e., to be locked to latch locking, contact arm jacking is sunk into electricity when headlamp locking is in place
Be cooperatively connected in chamber just make it is described be powered into electric pole, i.e., so that headlamp energization, and the locking power-on servicing of headlamp be by
Electric motor operation control is realized, the safety of headlamp installation or disassembly is increased, and increases the installation effect of headlamp
Rate avoids that electric shock accidents occurs when mounting and dismounting headlamp.
2. facilitate bolt fast jacking to be cooperatively connected into socket by the first slide guide face, by the second slide guide face it is convenient into
Electric pole fast jacking facilitates contact arm fast jacking into cooperating in the heavy chamber of electricity into being cooperatively connected in electric chamber, by third slide guide face
Connection is detached from bolt and socket and cooperates so that headlamp be facilitated not collide with other components in disassembly and installation
After connection, make to be in off-position into electric pole by the resilient force of the second spring into electric pole, so that into electric pole
It is automatic to realize power-off.
3. overall structure of the invention is simple, safe and reliable to operation, the installation and replacement for considerably increasing headlamp are high-efficient,
It effectively prevents that electric shock accidents occurs in installation and replacement headlamp, has ensured the life security of installation personnel, and whole device
Operation it is simple to operate, can be realized the automatic installation and removal of headlamp, increase service life.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (6)
1. a kind of letter box arrangement, including mailbox cabinet and it is fixedly mounted on the pedestal in mailbox cabinet upper right side and to jacking
The headlamp being cooperatively connected into pedestal, mailbox cabinet are divided into multiple individual storage drawers, headlamp by partition
Top end face center is provided with bolt, and bolt top end face center is provided with into electric chamber, and opposition is provided with two in bolt left and right ends
A locked groove, pedestal bottom are provided with the socket being cooperatively connected with bolt, oppose respectively in the left and right ends wall of socket and be provided with two
A slideway, is located in pedestal to be provided with above socket and turns chamber, and the outside lower end position of each slideway, which is provided with, leads mouth, leads mouth
Top is additionally provided with to the oblique sliding surface of slideway inclined first, is provided with can slide up and down balladeur train and and balladeur train in each slideway
It is threadedly engaged the screw rod of connection, screw tip passes through the upper end wall of slideway and expands to and turns in chamber, is turning each of chamber
It is fixedly installed the first tooth roller on screw rod, the penetrating penetrating slot in left and right, the upper and lower ends wall of penetrating slot are provided in balladeur train
The setting of middle opposition is provided with the closing piece that can be horizontally slipped there are two card chamber in penetrating slot, to erecting in the upper and lower end faces of closing piece
It is equipped with the nose bar with the sliding connection of card chamber, is provided with the first bullet being fixedly connected with the inner side end of nose bar in each card chamber
Item, the outboard end top of closing piece are provided with to the second oblique sliding surface with the first oblique sliding surface cooperation, and the top end wall center of socket is set
It is equipped with into the heavy chamber of electricity, into cavity is provided on the outside of the heavy chamber of electricity on the top end wall of socket, the second spring is provided in cavity, the
Two spring bottom ends be fixedly connected with the screw rod that is slidably connected into electric chamber, into head of the mast center be provided with into electricity
The contact arm that heavy chamber is cooperatively connected.
2. letter box arrangement according to claim 1, it is characterised in that: described to turn in chamber in two first tooth rollers
Between be provided with the second tooth roller, the axis of second tooth roller and the motor being arranged in the top end wall for turning chamber is solid
Fixed connection, the transmission belt being cooperatively connected between two first tooth rollers and second tooth roller, two first teeth
The diameter of gear wheel is identical as the diameter of second tooth roller respectively.
3. letter box arrangement according to claim 1, it is characterised in that: the top of the screw rod and the top for turning chamber
Wall is rotatably cooperatively connected, and the bottom end of the screw rod and the base end wall of the slideway are rotatably cooperatively connected.
4. letter box arrangement according to claim 1, it is characterised in that: be provided with the first slide guide on the outside of the bolt top end face
Face, the bolt is identical as the height of the socket, so that when the bolt and the socket are cooperatively connected, it is described into electricity
It is provided with the second slide guide face on the outside of the bottom face of bar, is provided with third slide guide face on the outside of the top end face of the contact arm.
5. letter box arrangement according to claim 1, it is characterised in that: the cavity is arc chamber, second spring top
It is fixedly connected with the top end wall of the cavity, described to be oppositely arranged into the heavy chamber of electricity with the contact arm, the first oblique sliding surface and institute
The tilt angle for stating the second oblique sliding surface is identical.
6. letter box arrangement according to claim 1, it is characterised in that: the height of each locked groove is greater than the penetrating slot
Height, it is described into the city electricity Chen Qiangyu be electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710797923.8A CN107348814B (en) | 2017-09-06 | 2017-09-06 | A kind of letter box arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710797923.8A CN107348814B (en) | 2017-09-06 | 2017-09-06 | A kind of letter box arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107348814A CN107348814A (en) | 2017-11-17 |
| CN107348814B true CN107348814B (en) | 2018-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710797923.8A Active CN107348814B (en) | 2017-09-06 | 2017-09-06 | A kind of letter box arrangement |
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| CN (1) | CN107348814B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108209476A (en) * | 2017-11-21 | 2018-06-29 | 钟锦桃 | A kind of follow-on mail box device |
| CN108464718A (en) * | 2018-01-20 | 2018-08-31 | 广州子龙智能安防科技有限公司 | A kind of mailbox equipment |
| CN108464719A (en) * | 2018-01-20 | 2018-08-31 | 广州子龙智能安防科技有限公司 | A kind of mail box device |
| CN108451328A (en) * | 2018-01-20 | 2018-08-28 | 广州子龙智能安防科技有限公司 | A kind of modified mail box device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3018959B2 (en) * | 1995-09-11 | 2000-03-13 | 日立建機株式会社 | Wiper operation control device for construction machinery |
| CN2931696Y (en) * | 2005-08-02 | 2007-08-08 | 美迪特科技（沈阳）有限公司 | Electronic lock pin and special-purpose unlocking equipment |
| CN201127630Y (en) * | 2007-12-24 | 2008-10-08 | 赵仰光 | Medical straight-line electrocoagulation cutting and stitching instrument |
| CN204470942U (en) * | 2014-12-29 | 2015-07-15 | 肇东市东龙节能新技术有限公司 | A kind of attaching/detaching apparatus of oil material roller |
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- 2017-09-06 CN CN201710797923.8A patent/CN107348814B/en active Active
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| CN107348814A (en) | 2017-11-17 |
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Effective date of registration: 20181101 Address after: 318050 village of Che Jia village, Feng Jiang Street, Luqiao District, Taizhou, Zhejiang Applicant after: Taizhou Changsheng Electronics Co., Ltd. Address before: 277000 5 floor, block A, electronic software park, Zaozhuang high tech Zone, Guangming Road, Xuecheng District, Zaozhuang, Shandong. Applicant before: Cen Luoqiong |
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Effective date of registration: 20201022 Address after: 215600 Sanxing Village, Jinfeng Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Zhangjiagang Hezhi Intellectual Property Co., Ltd Address before: 318050 village of Che Jia village, Feng Jiang Street, Luqiao District, Taizhou, Zhejiang Patentee before: Taizhou plain Zhuan Sheng Electronics Co.,Ltd. |
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