CN109166229A - Tray rack and its assemble method - Google Patents
Tray rack and its assemble method Download PDFInfo
- Publication number
- CN109166229A CN109166229A CN201811231698.2A CN201811231698A CN109166229A CN 109166229 A CN109166229 A CN 109166229A CN 201811231698 A CN201811231698 A CN 201811231698A CN 109166229 A CN109166229 A CN 109166229A
- Authority
- CN
- China
- Prior art keywords
- side baffle
- tray rack
- bolt
- reinforcing rib
- location hole
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 53
- 238000005452 bending Methods 0.000 claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 229910052725 zinc Inorganic materials 0.000 claims description 5
- 239000011701 zinc Substances 0.000 claims description 5
- 238000004080 punching Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 11
- 238000012545 processing Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 235000012149 noodles Nutrition 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
- F16B1/02—Means for securing elements of mechanisms after operation
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F11/00—Coin-freed apparatus for dispensing, or the like, discrete articles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Assembled Shelves (AREA)
Abstract
The invention discloses a kind of tray rack and its assemble method, tray rack includes two groups of side baffles disposed in parallel and side baffle is connected into several reinforcing ribs of frame structure；The both ends of the reinforcing rib pass through the positioning assembly of the location hole on the bolt and side baffle of bending respectively, are also fixedly connected by removable connector between the reinforcing rib and side baffle.It is assembled in such a way that T-type ladder bolt is inserted into bending when tray rack assembles, reinforcing rib bottom only needs to assemble two sides screw, assembles relatively simple, simultaneously, T-type ladder bolt is able to bear the influence of a part of pallet stress, the integral strength of tray rack is preferable by the way of bending deformation.Tray rack design assembly of the invention is simple, does not need to carry out subsequent spray treatment, higher integral strength for assembly butt disk, while positioning accuracy is also higher.
Description
Technical field
The invention belongs to automatic vending machine technical fields, and in particular to a kind of tray rack and its group for automatic vending machine
Dress method.
Background technique
Because automatic vending machine tray frame usual situation is integral solder structure, in its production assembling process, because of welding
Positioning accuracy is poor, and dimensional discrepancy is larger, and welding is to complete in workshop, and the assembly of pallet is then at the scene mostly
It completes, if the assembling deviation of tray frame is larger, is unfavorable for the assembled in situ of automatic vending machine inner tray.This weldering simultaneously
The tray rack connect mostly uses greatly the metal plate of vegetarian noodles to weld, and also needs to carry out integral spray processing welding assembly is subsequent, produces
Technique is tediously long.
Summary of the invention
Technical problem solved by the present invention is being directed to existing for the pallet of the integral solder structure of existing automatic vending machine not
Toe goes out, and provides a kind of novel tray rack and its assemble method.
The present invention adopts the following technical scheme that realization:
Tray rack connects into several reinforcements of frame structure including two groups of side baffles disposed in parallel and by side baffle
Muscle；
The both ends of the reinforcing rib pass through the positioning assembly of the location hole on the bolt and side baffle of bending, the reinforcement respectively
It is also fixedly connected by removable connector between muscle and side baffle.
Further, it is also fixedly connected by front apron between side baffle described in two groups.
Further, the both ends of the front apron pass through the positioning dress of the location hole on the bolt and side baffle of bending respectively
Match, is also fixedly connected by removable connector between the front apron and side baffle.
Further, bolt end of fully extended reinforcing rib or front apron in the state of no bending is arranged.
Further, the location hole on same side baffle is distributed on same straight path.
Further, the bolt uses T-type ladder bolt, and the location hole uses and the matched T-type of T-type bolt size
Ladder location hole.
Further, the reinforcing rib and front apron use the electrolytic zinc-coated steel sheet of punching press.
The invention also discloses the assemble methods of above-mentioned tray rack, include the following steps:
After the first step, one of reinforcing rib overturn 180 °, the straight bolt in one end is plugged into from outside vertical
In the corresponding location hole of one group of side baffle, then using bolt root as axle center, by the reinforcing rib overturn 180 ° to side baffle
Inner vertical makes to be inserted into the bolt bending in the location hole of the side baffle；
Remaining reinforcing rib and front apron are assembled on same side baffle by second step using the first step；
Another group of side baffle is overturn 180 ° by third step, then that the other end of all reinforcing ribs and front apron is straight
Bolt be all inserted on side baffle in corresponding location hole from the outside vertical of side baffle, then with the above bolt root institute
Straight line be axis, by the side baffle overturn 180 ° it is vertical with reinforcing rib and front apron to medial surface, make reinforcing rib with before
The baffle other end is inserted into the bolt whole bending on side baffle.
Further, between the reinforcing rib and side baffle and between front apron and side baffle after overturning assembly in place,
It is fixedly connected respectively by screw.
The invention has the following beneficial effects:
1, tray rack uses single-piece erection method, can directly adopt electrolytic zinc-coated steel sheet processing, reduce at the spraying of post-processing surface
Dimensional discrepancy caused by reason and welding procedure deviation, assembly precision are higher.And processing cost is lower
2, tray rack is in such a way that reinforcing rib (front apron) connects side baffle, lighter in weight, meanwhile, reinforcing rib is using pressure
The plate part of reinforcing plate structure punching press reinforcing rib, the effect to local strengthening is used at reinforcing rib, general frame intensity after assembly
It is higher.
3, it is assembled in such a way that T-type ladder bolt is inserted into bending when tray rack assembles, reinforcing rib bottom only needs to assemble
Two sides screw, assemble it is relatively simple, meanwhile, T-type ladder bolt using bending deform by the way of, be able to bear a part of pallet by
The integral strength of the influence of power, tray rack is preferable.
4, tray rack structures do positioning base using the side where the T-type ladder location hole of T-type ladder bolt and side baffle
Standard, using blank size control tolerance, the installation accuracy of tray rack itself is higher, suitable for be adjusted cargo path electric machine support with
The higher requirement that partition is adjusted.
5, it when tray rack is dismantled, is taken out after the T-type ladder bolt at reinforcing rib is equalized from T-type ladder location hole.
From the above mentioned, tray rack of the invention design assembly is simple, does not need to carry out subsequent spray treatment, assembles butt
Higher integral strength for disk, while positioning accuracy is also higher.
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Detailed description of the invention
Fig. 1 is the decomposition diagram before the tray rack assembling in embodiment.
Fig. 2 is the side baffle structural schematic diagram in embodiment.
Fig. 3 is the front apron structural schematic diagram in embodiment.
Fig. 4 is the middle reinforced rib structural schematic diagram in embodiment.
Fig. 5 is the rear reinforcing rib structure schematic diagram in embodiment.
Fig. 6 is the first step assembling schematic diagram a of the front apron and left side baffle in embodiment.
Fig. 7 is the first step assembling schematic diagram b of the front apron and left side baffle in embodiment.
Fig. 8 is the second step assembling schematic diagram of the front apron and all reinforcing ribs in embodiment, while by right-hand apron
Third step assembling schematic diagram a.
Fig. 9 is that the tray rack in embodiment is completed schematic diagram.
Figure label: baffle on the left of 1-, 2- right-hand apron, 3- front apron, 4- middle reinforced rib, reinforcing rib after 5-, 101-
Ladder location hole, 102- fixing screws, 201- ladder bolt, 202- fixedly connected hole.
Specific embodiment
Embodiment
Referring to Fig. 1, the tray rack in diagram is a kind of specific embodiment of the invention, and tray rack is automatic for being assemblied in
In vending machine, the support holder structure placed to commodity cargo path and commodity is formed, tray rack 2 is the main body of entire support holder structure
Part, the frame structure being spliced into including left side baffle 1, right-hand apron 2, front apron 3, middle reinforced rib 4 and rear reinforcing rib 5.
Wherein left side baffle 1 and right-hand apron 2 are arranged in parallel, and lateral surface is arranged the guide rail in pulley, with automatic vending machine and is oriented to dress
Match, it is arranged in parallel between front apron 3, middle reinforced rib 4 and rear reinforcing rib 5, and by left side baffle 1 and right-hand apron 2
Before, during and after position link into an integrated entity structure, form an integral frame structure, wherein middle reinforced rib 4 is two groups, is reinforced
The integral strength of tray rack.
In order to facilitate the assembled position relationship of description tray rack, setting tray rack is horizontally mounted in the present embodiment, left side gear
The direction of plate 1 and right-hand apron 2 is respectively the left and right both direction of tray rack, and front apron 3 and rear reinforcing rib 5 are respectively pallet
Former and later two directions of frame, the connection relationship between each component of tray rack described further below.
As shown in Figure 2, the present embodiment is fixed in four groups of ladders of the lower part of left side baffle 1 and right-hand apron 2 setting perforation
Position hole 101, respectively corresponds the assembled position of front apron 3, rear reinforcing rib 5 and two groups of middle reinforced ribs 4, in conjunction with Fig. 3, Fig. 4 and
Shown in Fig. 5, processing sets up ladder bolt 201 is distinguished in the left and right ends portion of front apron 3, middle reinforced rib 4 and rear reinforcing rib 5,
Before assembling with side baffle, ladder bolt 201 is along the straight extension of length direction of respective component, and bolt portion is all super
The end of respective component is stretched out out.When tray rack assembles, by the way that ladder bolt 201 to be inserted into ladder location hole 101, then
201 bending of bolt is realized to the cooperation assembling between bolt and ladder location hole.
The ladder location hole 101 being arranged on left side baffle 1 and right-hand apron 2 is distributed along same level straight path respectively,
Guarantee that the bottom of tray rack is smooth, and is conducive to the bending assembling of tray rack.
The ladder bolt 201 of the present embodiment uses T-type ladder bolt, and the ladder location hole 101 on side baffle uses and T-type
The matched T-type ladder location hole of ladder bolt size, T-type ladder bolt and T-type ladder location hole include two sections of different in width,
Be aligned by the wide part of the bolt duct wide with ladder location hole, after being inserted into, by bolt it is narrow be partially embedded into ladder
In the narrow duct of location hole, i.e., completion T-type ladder bolt and T-type ladder location hole insert it is embedding, using mutual between T-type structure
Chimeric positioning can prevent bolt from deviating from from ladder location hole during bending assembles, and can assemble for bending
Tray rack reliable origin reference location is provided, ensure that the assembly precision of tray rack.
Referring again to Fig. 3, Fig. 4 and Fig. 5, the present embodiment is in front apron 3, middle reinforced rib 4 and rear reinforcing rib 5 close to ladder
Fixedly connected hole 202 is provided on the inside of bolt, the bottom of baffle 1 and right-hand apron 2 is provided with counter structure in left side
Threaded hole passes through fixing screws 102 after front apron 3, middle reinforced rib 4 and rear reinforcing rib 5 and two sides baffle are assembled into position
Being fixedly connected component is realized across fixedly connected hole 202.Fixedly connected hole 202 uses kidney slot, even if adding in component
In the case where generating certain error during work, it can also guarantee being reliably connected for fixing screws 102.
Left side baffle 1, right-hand apron 2, front apron 3, middle reinforced rib 4 and rear reinforcing rib 5 in the present embodiment are all made of
Bottom fold one bottom platform of processing of electrolytic zinc-coated steel sheet progress punch process, left side baffle 1 and right-hand apron 2 is used for and other structures
Part carries out assembly and connection, and the outside welded nut of side baffle installs pulley, the rear flanging and bottom of welded nut and side baffle
Flanging welds together, and forms tower structure, and welded nut is whole more firm, is suitable for pallet idler wheel and bears larger stress
Scene, weld can be after spraying or electrolytic zinc-coated steel sheet welding by the way of local protection by paints and lacquers.Front apron 3, middle reinforced rib 4
Lateral rib structure is stamped out on rear reinforcing rib 5, to improve the intensity of entire tray rack.Front apron 3 in the present embodiment
Connection the front end of tray rack is set, the positioning as cargo path on pallet also has the effect of reinforcing rib simultaneously, can be with
Regard the other reinforcing rib being connected between left side baffle and right-hand apron as.
The assemble method of the tray rack of the present embodiment is described in detail below in conjunction with Fig. 6-9.
As shown in Figure 6, the first step, one of middle reinforced rib 4 overturn 180 ° in left-right direction first, at this time in
Between reinforcing rib 4 it is bottom-up, left side baffle 1 is according to normal posture, by (practical group of 4 right end of middle reinforced rib after overturning
Should be left end after dress) from 1 outside (left side) of left side baffle to be perpendicularly inserted into wherein left side baffle corresponding for straight ladder bolt 201
In the ladder location hole 101 of front apron, ladder bolt 201 and ladder location hole 101 are inserted after being embedded into position, to insert the rank for being embedded into position
The root of terraced bolt 201 is axle center, in left-right direction counter-clockwise swing middle reinforced rib 4, after so that middle reinforced rib 4 is overturn 180 °
Until vertical with inside (right side) of left side baffle 1, as shown in Figure 7, the ladder bolt 201 of left side baffle left end exists at this time
Since approximate 90 ° of bending is completed in the limit between mutual hierarchic structure in ladder location hole 101, realize ladder bolt 201 with
Bending assembly between ladder location hole 101.
As shown in Figure 8, second step, successively by remaining middle reinforced rib 4 and rear reinforcing rib 5 and front apron 3 according to
The mode of the first step is assembled to the left side corresponding ladder position of positioning hole of baffle 1, and erection sequence can also first assemble reinforcing rib, then
Front apron is assembled, selects assembling sequence according to the actual situation；
Right-hand apron 2 is first overturn 180 ° by third step in left-right direction, then by the right side of all reinforcing ribs and front apron
Hold straight ladder bolt 201 level with both hands and is all inserted into corresponding ladder location hole on right-hand apron 2 from the outside vertical of right-hand apron 2
In 101, all ladder bolt 201 and ladder location hole 101 is inserted after being embedded into position, are then embedded into right-hand apron 2 to insert above
On all ladder bolts 201 root where straight line be axis, counter-clockwise swing right-hand apron 2, make right-hand apron 2 overturn
180 ° vertical with all reinforcing ribs and front apron to medial surface (left side), as shown in figure 9, making reinforcing rib right end and front
Plate right end is inserted into the whole bending assembly of the ladder bolt 201 on right-hand apron 2, the bending assembling of complete entire tray rack.
Finally, the bottom of front apron 3, middle reinforced rib 4 and rear reinforcing rib 5 and left side baffle 1, right-hand apron 2 is rolled over again
While developing, it will be fixedly connected between entire component by fixing screws 102, the assembling of complete entire tray rack.
Embodiment above describes basic principles and main features of the invention and advantages of the present invention, the technologies 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 concrete operating principle of invention, without departing from the spirit and scope of the present invention, the present invention also have various change and change
Into these changes and improvements all fall within the protetion scope of the claimed invention, and the claimed scope of the invention is by appended right
Claim and its equivalent thereof.
Claims (8)
1. tray rack, it is characterised in that: connect into frame structure including two groups of side baffles disposed in parallel and by side baffle
Several reinforcing ribs；
The both ends of the reinforcing rib pass through respectively the location hole on the bolt and side baffle of bending positioning assembly, the reinforcing rib and
It is also fixedly connected by removable connector between side baffle.
2. tray rack according to claim 1, also it is fixedly connected by front apron between side baffle described in two groups.
3. tray rack according to claim 2, the both ends of the front apron pass through respectively on the bolt and side baffle of bending
Location hole position assembly, be also fixedly connected by removable connector between the front apron and side baffle.
4. tray rack according to claim 3, the location hole on same side baffle is distributed on same straight path.
5. tray rack according to claim 4, the bolt uses T-type ladder bolt, and the location hole is used to be inserted with T-type
Sell the matched T-type ladder location hole of size.
6. tray rack according to claim 5, the side baffle, reinforcing rib and front apron use the electrolytic zinc-coated steel sheet of punching press.
7. the assemble method of tray rack of any of claims 1-6, it is characterised in that include the following steps:
After the first step, one of reinforcing rib overturn 180 °, the straight bolt in one end is plugged into one group from outside vertical
In the corresponding location hole of side baffle, then using the root of the bolt as axle center, by the reinforcing rib overturn 180 ° to side baffle
Inner vertical makes to be inserted into the bolt bending in the location hole of the side baffle；
Remaining reinforcing rib and front apron are assembled on same side baffle by second step using the first step；
Another group of side baffle is overturn 180 ° by third step, is then inserted the other end of all reinforcing ribs and front apron is straight
Pin is all inserted on side baffle in corresponding location hole from the outside vertical of side baffle, then where the above bolt root
Straight line is axis, and 180 ° of side baffle overturning is vertical with reinforcing rib and front apron to medial surface, makes reinforcing rib and front apron
The other end is inserted into the bolt whole bending on side baffle.
8. the assemble method of tray rack according to claim 7, between the reinforcing rib and side baffle and front apron with
Between side baffle after overturning assembly in place, it is fixedly connected respectively by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811231698.2A CN109166229A (en) | 2018-10-22 | 2018-10-22 | Tray rack and its assemble method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811231698.2A CN109166229A (en) | 2018-10-22 | 2018-10-22 | Tray rack and its assemble method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109166229A true CN109166229A (en) | 2019-01-08 |
Family
ID=64878903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811231698.2A Pending CN109166229A (en) | 2018-10-22 | 2018-10-22 | Tray rack and its assemble method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109166229A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200964624Y (en) * | 2006-10-27 | 2007-10-24 | 吴晓根 | Combined members dedicated for water drainage and discharge |
| JP2009110463A (en) * | 2007-11-01 | 2009-05-21 | Fuji Electric Retail Systems Co Ltd | Vending machine |
| CN201559853U (en) * | 2009-12-29 | 2010-08-25 | 北京三兴汽车有限公司 | Drawing type pallet |
| CN103387080A (en) * | 2012-05-10 | 2013-11-13 | (株)杰恩熙 | Tray with reinforced package structure for loading goods |
| CN203436124U (en) * | 2013-09-05 | 2014-02-19 | 刘苗苗 | Assembled type stereoscopic cosmetic and jewelry storage box |
| CN103628777A (en) * | 2013-12-11 | 2014-03-12 | 合肥美的电冰箱有限公司 | Doorframe and refrigeration equipment door body with doorframe |
| CN203762818U (en) * | 2014-04-15 | 2014-08-13 | 陈海燕 | Splice type storage box |
| CN203967157U (en) * | 2014-07-21 | 2014-11-26 | 深圳市科华恒盛科技有限公司 | The adjustable battery rack structure of split-mounting type |
| CN204695434U (en) * | 2015-04-17 | 2015-10-07 | 深圳怡化电脑股份有限公司 | Framed structure |
| CN206375538U (en) * | 2017-01-19 | 2017-08-04 | 天津西子联合有限公司 | Integral type car platform |
| CN207373105U (en) * | 2017-10-16 | 2018-05-18 | 深圳市泰和安科技有限公司 | Binodal qin platform cabinet and its operation console bracket |
| CN108185693A (en) * | 2018-02-11 | 2018-06-22 | 深圳志合天成科技有限公司 | Article tray and lattice supporter |
| CN207890159U (en) * | 2018-01-24 | 2018-09-21 | 深圳市兰亭科技股份有限公司 | A kind of heart-shaped lock and the storage box |
-
2018
- 2018-10-22 CN CN201811231698.2A patent/CN109166229A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200964624Y (en) * | 2006-10-27 | 2007-10-24 | 吴晓根 | Combined members dedicated for water drainage and discharge |
| JP2009110463A (en) * | 2007-11-01 | 2009-05-21 | Fuji Electric Retail Systems Co Ltd | Vending machine |
| CN201559853U (en) * | 2009-12-29 | 2010-08-25 | 北京三兴汽车有限公司 | Drawing type pallet |
| CN103387080A (en) * | 2012-05-10 | 2013-11-13 | (株)杰恩熙 | Tray with reinforced package structure for loading goods |
| CN203436124U (en) * | 2013-09-05 | 2014-02-19 | 刘苗苗 | Assembled type stereoscopic cosmetic and jewelry storage box |
| CN103628777A (en) * | 2013-12-11 | 2014-03-12 | 合肥美的电冰箱有限公司 | Doorframe and refrigeration equipment door body with doorframe |
| CN203762818U (en) * | 2014-04-15 | 2014-08-13 | 陈海燕 | Splice type storage box |
| CN203967157U (en) * | 2014-07-21 | 2014-11-26 | 深圳市科华恒盛科技有限公司 | The adjustable battery rack structure of split-mounting type |
| CN204695434U (en) * | 2015-04-17 | 2015-10-07 | 深圳怡化电脑股份有限公司 | Framed structure |
| CN206375538U (en) * | 2017-01-19 | 2017-08-04 | 天津西子联合有限公司 | Integral type car platform |
| CN207373105U (en) * | 2017-10-16 | 2018-05-18 | 深圳市泰和安科技有限公司 | Binodal qin platform cabinet and its operation console bracket |
| CN207890159U (en) * | 2018-01-24 | 2018-09-21 | 深圳市兰亭科技股份有限公司 | A kind of heart-shaped lock and the storage box |
| CN108185693A (en) * | 2018-02-11 | 2018-06-22 | 深圳志合天成科技有限公司 | Article tray and lattice supporter |
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Address after: 410100 No.5, east 3 Road, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Applicant after: Great Wall Information Co.,Ltd. Applicant after: CHINA ELECTRONICS GREAT WALL (CHANGSHA) INFORMATION TECHNOLOGY Co.,Ltd. Address before: 410100 No.5, east 3 Road, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Applicant before: HUNAN GREATWALL INFORMATION FINANCIAL EQUIPMENT Co.,Ltd. Applicant before: CHINA ELECTRONICS GREAT WALL (CHANGSHA) INFORMATION TECHNOLOGY Co.,Ltd. |
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