CN110449514B - Universal hardware mould with replaceable mould core - Google Patents
Universal hardware mould with replaceable mould core Download PDFInfo
- Publication number
- CN110449514B CN110449514B CN201910877795.7A CN201910877795A CN110449514B CN 110449514 B CN110449514 B CN 110449514B CN 201910877795 A CN201910877795 A CN 201910877795A CN 110449514 B CN110449514 B CN 110449514B
- Authority
- CN
- China
- Prior art keywords
- mold core
- mould
- pin
- base
- seat
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a universal hardware mould with a replaceable mould core, which relates to the field of moulds and comprises a mould main body, the mould main body comprises an upper mould seat, a mould core is embedded in the upper mould seat, a first pin column is welded at the center of the bottom of the mould core, a plurality of second pins are welded at the bottom edge of the mold core in a staggered manner, fixing holes are symmetrically arranged at two sides of the mold core adjacent to the second pins, the bottom end of the mold core is provided with a mold core fixing seat, the center of the top of the mold core fixing seat is provided with a first pin hole, and the edge of the top of the die core fixing seat is provided with a plurality of second pin holes in a staggered manner, the four top corners of the die core fixing seat are provided with fasteners one by one, the bottom of mold core fixing base is close to outer edgewise equidistance welding and has a plurality of third round pins, just the bottom of mold core fixing base is equipped with the bed die seat down. The invention realizes the replacement of the mold core through the structure, and has simple structure and resource saving.
Description
Technical Field
The invention relates to the field of dies, in particular to a universal hardware die with a replaceable die core.
Background
With the development of society, the mould is applied to all walks of industry, most of present moulds generally include upper die base, lower die base, guide pillar, equal altitude cover, spring and mold core etc. wherein interior mode structure and mold base constitute whole mould structure, under general condition, interior mode structure and mold base are fixed together, namely one set of interior mode structure corresponds one set of mold base, when processing to different products, need usually to change mold core and mold base together, make the mold core change inconvenient, and one set of mold core generally only corresponds one set of mold base, frequently change the resource-wasting, in addition though CN 35 206765263U discloses an easy dismouting formula mould among the prior art, CN102861851A relates to the mould of a removable mold core, but above-mentioned mould can't realize easy dismouting and mold core change simultaneously, and only is the mold core of the same size in the mold core change function. Therefore, it is necessary to provide a universal hardware mold with replaceable various types of cores to solve the above problems.
Disclosure of Invention
The invention aims to provide a universal hardware mould with a replaceable mould core, which is used for solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the general hardware mould with the replaceable mould core comprises a mould main body, wherein the mould main body comprises an upper mould base, the mould core is embedded in the upper mould base, a first pin column is welded at the center of the bottom of the mould core, a plurality of second pin columns are welded at the edge of the bottom of the mould core in a staggered mode, and fixing holes are symmetrically formed in two sides, adjacent to the plurality of second pin columns, of the mould core;
a mold core fixing seat is arranged at the bottom end of the mold core, the bottom of the mold core is connected with the top of the mold core fixing seat through the first pin column and the second pin columns, a first pin hole is formed in the center of the top of the mold core fixing seat, the first pin hole is connected with the first pin column in a matched mode, a plurality of second pin holes are formed in the edge of the top of the mold core fixing seat in a staggered mode, and the second pin holes are connected with the second pin columns in a matched mode;
fasteners are arranged at four vertex angles of the mold core fixing seat one by one, a disc base with a bulge is arranged at the bottom of each of the four fasteners, the bulge is positioned on the circumferential surface of the disc base, a groove is arranged at each of the four vertex angles of the upper surface of the mold core fixing seat, the cross section of the groove is matched with that of the disc base, a telescopic sleeve is rotatably supported and connected at the bottom of the groove and vertically penetrates through the fasteners, a vertical chute is arranged at one side of each of the four bases, a slidable hook-shaped part is arranged in the vertical chute, one end of each of the four hook-shaped parts extends into each of the four bases, the telescopic sleeve extends to the top ends of the four bases, one end of each of the four telescopic sleeves extends into each of the four bases and penetrates through the four hook-shaped parts to be rotatably connected with the four hook-shaped parts, one end, far away from each base, of each hook-shaped part is connected with each fixing hole in a matched mode, each hook-shaped part comprises a vertical rod body and a hook body hinged to the vertical rod body, and the vertical rod body can slide in a vertical sliding groove of the base and can be locked at any position;
a plurality of third pins are welded at the bottom of the mold core fixing seat close to the outer edge at equal intervals, a lower mold seat is arranged at the bottom of the mold core fixing seat, a mold core supporting frame is welded on the inner side wall of the lower mold seat, a plurality of third pin holes are arranged at the top of the mold core supporting frame at equal intervals, a plurality of third pin holes are matched and connected with a plurality of third pins, the bottom of the mold core fixing seat is fixedly connected with the top of the mold core supporting frame through a plurality of third pins, guide pillar holes are arranged at four top corners of the upper mold seat one by one, guide pillars are connected onto the inner walls of the four guide pillar holes through threads, the upper mold seat is fixedly connected with the lower mold seat through the four guide pillars, guide pillar fixing seats are welded at the four top corners of the lower mold seat one by one, and the outer wall of each guide pillar fixing seat is matched and connected with the inner wall of each guide pillar hole, the inner wall of each guide post fixing seat is fixedly connected with the outer wall of each guide post through threads.
Furthermore, a support bottom plate is welded at the bottom of the lower die base.
The invention has the technical effects and advantages that:
1. the rotatable telescopic sleeve is matched with the rotatable hinged hook, so that stable replacement of different types of mold cores is realized.
2. The embeddable design of the fasteners at the four corners of the core holder 4 still allows for the replaceable appearance of a flat bottom type of inconvenient openings in the core.
3. According to the invention, the upper die base, the lower die base, the third pin of the die core fixing base and the first pin and the second pin of the die core are adopted, so that the die core is simply and conveniently replaced, the structure is simple, and resources are saved;
4. the die core and the die core fixing seat are further fixed through the hook-shaped part of the fastener and the fixing hole on the die core, so that the die core is prevented from falling off from the die core fixing seat, and the mounting and the dismounting are convenient.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
FIG. 3 is a schematic view of a lower mold base according to the present invention.
Fig. 4 is a schematic structural view of the mold core holder of the present invention.
Fig. 5 is a schematic view of the inverted structure of the mold core of the present invention.
FIG. 6 is a schematic view of an inverted structure of the upper mold base according to the present invention.
Fig. 7 is an enlarged view of a portion a in fig. 4.
In the figure: 1. a mold body; 11. a guide post; 2. an upper die base; 21. a guide post hole; 3. a lower die base; 31. a mold core support frame; 311. a third pin hole; 32. a guide post fixing seat; 33. a support base plate; 4. a mold core fixing seat; 41. a second pin hole; 42. a first pin hole; 43. a third pin; 5. a mold core; 51. a first pin; 52. a second pin; 53. a fixing hole; 6. a fastener; 61. a base; 62. a hook portion; 63. a retractable sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a general hardware mould with a replaceable mould core, which comprises a mould main body 1, wherein the mould main body 1 comprises an upper mould seat 2, a mould core 5 is embedded in the upper mould seat 2, a first pin 51 is welded at the center of the bottom of the mould core 5, a plurality of second pins 52 are welded at the edge of the bottom of the mould core 5 in a staggered manner, and fixing holes 53 are symmetrically arranged on two sides of the mould core 5, which are adjacent to the second pins 52;
a mold core fixing seat 4 is arranged at the bottom end of the mold core 5, the bottom of the mold core 5 is connected with the top of the mold core fixing seat 4 through the first pin 51 and the second pins 52, a first pin hole 42 is arranged at the center of the top of the mold core fixing seat 4, the first pin hole 42 is connected with the first pin 51 in a matched manner, a plurality of second pin holes 41 are arranged at the edge of the top of the mold core fixing seat 4 in a staggered manner, and the second pin holes 41 are connected with the second pins 52 in a matched manner;
the four top corners of the die core fixing seat 4 are respectively provided with a fastening piece 6, the bottoms of the four fastening pieces 6 are respectively provided with a disc base 61 with a bulge, the bulge is positioned on the circumferential surface of the disc base, the four top corners of the upper surface of the die core fixing seat 4 are respectively provided with a groove, the cross section of the groove is matched with the disc base 61, the bottom of the groove is rotatably supported and connected with a telescopic sleeve 63, the telescopic sleeve 63 vertically penetrates through the fastening piece 6, one side of each of the four bases 61 is provided with a vertical sliding groove, a slidable hook-shaped part 62 is arranged in the vertical sliding groove, one end of each of the four hook-shaped parts 62 extends into the four bases 61, the telescopic sleeve 63 extends to the top ends of the four bases 61, one end of each of the four telescopic sleeves 63 extends into the four bases 61 and penetrates through the four hook-shaped parts 62 to be rotatably connected with the four hook-shaped parts 62, one end of each hook-shaped part 62, which is far away from each base 61, is in fit connection with each fixing hole 53, wherein each hook-shaped part 62 comprises a vertical rod body and a hook body hinged to the vertical rod body, and the vertical rod body can slide in a vertical sliding groove of each base 61 and can be locked at any position;
a plurality of third pins 43 are welded at the bottom of the mold core fixing seat 4 close to the outer edge at equal intervals, a lower mold seat 3 is arranged at the bottom of the mold core fixing seat 4, a mold core supporting frame 31 is welded on the inner side wall of the lower mold seat 3, a plurality of third pin holes 311 are arranged at the top of the mold core supporting frame 31 at equal intervals, the plurality of third pin holes 311 are matched and connected with the plurality of third pins 43, the bottom of the mold core fixing seat 4 is fixedly connected with the top of the mold core supporting frame 31 through the plurality of third pins 43, guide pillar holes 21 are arranged at four top corners of the upper mold seat 2 one by one, guide pillars 11 are connected with the inner walls of the four guide pillar holes 21 through threads, the upper mold seat 2 is fixedly connected with the lower mold seat 3 through the four guide pillars 11, and guide pillar fixing seats 32 are welded at four top corners of the lower mold seat 3 one by one, the outer wall of each guide post fixing seat 32 is connected with the inner wall of each guide post hole 21 in a matching manner, and the inner wall of each guide post fixing seat 32 is fixedly connected with the outer wall of each guide post 11 through threads. Further, a support bottom plate 33 is welded to the bottom of the lower die base 3.
One end of each hook-shaped part 62 far away from each base 61 is matched and connected with each fixing hole 53, and the telescopic sleeve 63 and the hook-shaped part 62 on the fastener 6 can fix the mold core fixing seat 4 and the mold core 5, so that the operation is convenient.
More specifically, four apex angles of the upper die base 2 are respectively provided with a guide post hole 21, four guide post holes 21 are connected to the inner wall of the guide post hole 11 through threads, the upper die base 2 is fixedly connected with the lower die base 3 through four guide posts 11, guide post fixing bases 32 are welded to four apex angles of the lower die base 3 one by one, the outer wall of each guide post fixing base 32 is connected with the inner wall of each guide post hole 21 in a matched manner, the inner wall of each guide post fixing base 32 is fixedly connected with the outer wall of each guide post 11 through threads, a supporting bottom plate 33 is welded to the bottom of the lower die base 3, and the upper die base 2 and the lower die base 3 are fixedly connected through the guide post holes 21, the guide posts 11 and the guide post fixing bases 32, so that disassembly and assembly are convenient.
The working principle of the invention is as follows:
when the invention is used, the installation and replacement processes of the mold core with the bottom inserting and connecting column are as follows: rotating the whole fastening piece 6 to make the protrusions on the disc base 61 dislocate with the corresponding protrusions in the groove of the mold core fixing base 4, making the fastening piece 6 fixedly supported on the upper surface of the mold core fixing base 4, then installing the mold core 5 on the top of the mold core fixing base 4 through the first pin 51 and the second pin 52, then further fixing the mold core 5 through the hook of the hook 62 of the fastening piece 6 and the fixing hole 53 on the mold core 5, preventing the mold core 5 from falling off from the mold core fixing base 4, then fixing the mold core fixing base 4 on the mold core supporting frame 31 of the lower mold base 3 through the third pin 43 at the bottom of the mold core fixing base 4, finally fixedly connecting the upper mold base 2 and the lower mold base 3 through the guide post 11, when the mold core 5 needs to be replaced, only needing to take down the guide post 11, after separating the upper mold base 2 and the lower mold base 3, taking out the mold core fixing base 4, then screwing out the hook 62 of the fastening piece 6 from the fixing, the mold core 5 is dismounted from the mold core fixing seat 4, and finally the mold core 5 is replaced with a new mold core 5, aiming at the mold cores 5 with different sizes, the height of the hook body in the vertical chute is only required to be adjusted, then the hinge angle of the hook body is adjusted, the height and the angle are based on the fact that the hook body can be inserted into the fixing hole 53 on the mold core 5, for example, the mold core 5 with large size has a lower hook body height and a larger inclination angle, and the mold core 5 with small size has a higher hook body height and a smaller inclination angle.
Then, the process of installing and replacing the mold core aiming at the bottom plug-in column but unable to set the fixing hole 53 (i.e. the limitation of the side structural characteristics of the mold core) is as follows: rotating the whole fastener 6 to make the protrusions on the disc base 61 vertically align with the corresponding protrusions in the groove of the mold core fixing seat 4, so that the fastener 6 is embedded into the groove supported on the mold core fixing seat 4, the upper surface of the whole mold core fixing seat 4 is flush, then installing the mold core 5 on the top of the mold core fixing seat 4 through the first pin 51 and the second pin 52, then fixing the mold core fixing seat 4 on the mold core supporting frame 31 of the lower mold seat 3 through the third pin 43 at the bottom of the mold core fixing seat 4, finally fixedly connecting the upper mold seat 2 and the lower mold seat 3 through the guide post 11, in the process, the telescopic sleeve 63 automatically compresses along with the press-attaching of the mold core 5 on the mold core fixing seat 4, when the mold core 5 needs to be replaced, only the guide post 11 needs to be detached, after the upper mold seat 2 and the lower mold seat 3 are separated, taking out the mold core fixing seat 4, and detaching the mold core 5 from, finally, the new mold core 5 is replaced, and the fasteners 6 can be embedded into the four corners of the mold core fixing seat 4, so that the replaceable design can still be applied to the type that the bottom of the inconvenient opening on the mold core is a plane.
Claims (3)
1. The utility model provides a general mould of hardware of removable mold core, includes mould main part (1), its characterized in that: the die main body (1) comprises an upper die base (2), a die core (5) is embedded in the upper die base (2), a first pin column (51) is welded at the center of the bottom of the die core (5), a plurality of second pin columns (52) are welded at the edge of the bottom of the die core (5) in a staggered mode, and fixing holes (53) are symmetrically formed in two sides, adjacent to the second pin columns (52), of the die core (5);
the bottom end of the mold core (5) is provided with a mold core fixing seat (4), the bottom of the mold core (5) is connected with the top of the mold core fixing seat (4) through the first pin column (51) and the second pin columns (52), a first pin hole (42) is formed in the center of the top of the mold core fixing seat (4), the first pin hole (42) is connected with the first pin column (51) in a matched mode, the edge of the top of the mold core fixing seat (4) is provided with the second pin holes (41) in a staggered mode, and the second pin holes (41) are connected with the second pin columns (52) in a matched mode;
fasteners (6) are arranged at four top corners of the mold core fixing seat (4) one by one, a disc base (61) with a protrusion is arranged at the bottoms of the four fasteners (6), the protrusion is positioned on the circumferential surface of the disc base, a groove is arranged at each of the four top corners of the upper surface of the mold core fixing seat (4), the cross section of the groove is matched with that of the disc base (61), a telescopic sleeve (63) is rotatably supported and connected at the bottom of the groove, the telescopic sleeve (63) vertically penetrates through the fasteners (6), a vertical sliding groove is arranged at one side of each of the four bases (61), and a slidable hook-shaped part (62) is arranged in the vertical sliding groove;
one end of each of the four hook-shaped portions (62) extends into the four bases (61), each of the telescopic sleeves (63) extends to the top end of the four bases (61), one end of each of the four telescopic sleeves (63) extends into the four bases (61) and penetrates through the four hook-shaped portions (62) to be in rotating connection with the four hook-shaped portions (62), one end, far away from each of the bases (61), of each hook-shaped portion (62) is in matched connection with each of the fixing holes (53), each hook-shaped portion (62) comprises a vertical rod body and a hook body hinged to the vertical rod body, and the vertical rod body can slide in a vertical sliding groove of each of the bases (61) and can be locked at any position;
the bottom of mold core fixing base (4) is close to outer edgewise equidistance welding and has a plurality of third round pin post (43), just the bottom of mold core fixing base (4) is equipped with down mould seat (3), the welding has mold core support frame (31) on the inside wall of lower mould seat (3), the top equidistance of mold core support frame (31) is equipped with a plurality of third pinhole (311), and is a plurality of third pinhole (311) are with a plurality of third round pin post (43) cooperation is connected, just the bottom of mold core fixing base (4) is through a plurality of third round pin post (43) with the top fixed connection of mold core support frame (31), four apex angle departments of going up mould seat (2) are equipped with guide post hole (21) one by one.
2. The universal hardware mould with the replaceable mould core as claimed in claim 1, wherein: guide pillars (11) are connected to the inner walls of the four guide pillar holes (21) through threads, the upper die base (2) is fixedly connected with the lower die base (3) through the four guide pillars (11), guide pillar fixing bases (32) are welded at four top corners of the lower die base (3) one by one, the outer wall of each guide pillar fixing base (32) is connected with the inner wall of each guide pillar hole (21) in a matched mode, and the inner wall of each guide pillar fixing base (32) is fixedly connected with the outer wall of each guide pillar (11) through threads.
3. The universal hardware mould with the replaceable mould core as claimed in claim 1, wherein: and a support bottom plate (33) is welded at the bottom of the lower die seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910877795.7A CN110449514B (en) | 2019-09-17 | 2019-09-17 | Universal hardware mould with replaceable mould core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910877795.7A CN110449514B (en) | 2019-09-17 | 2019-09-17 | Universal hardware mould with replaceable mould core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110449514A CN110449514A (en) | 2019-11-15 |
| CN110449514B true CN110449514B (en) | 2020-09-29 |
Family
ID=68492217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910877795.7A Active CN110449514B (en) | 2019-09-17 | 2019-09-17 | Universal hardware mould with replaceable mould core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110449514B (en) |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6315539B1 (en) * | 2000-03-14 | 2001-11-13 | Michelin Rechereche Et Technique S.A. | Quick release device for a tire mold plate |
| CN201214926Y (en) * | 2008-05-13 | 2009-04-01 | 李国栓 | Primary-secondary lock and key thereof |
| CN102038335A (en) * | 2009-10-09 | 2011-05-04 | 福建浔兴拉链科技股份有限公司 | Self-locking invisible slider |
| CN203887192U (en) * | 2014-04-01 | 2014-10-22 | 嵊州市保尔模具材料有限公司 | Fast positioning die |
| CN204658840U (en) * | 2015-07-22 | 2015-09-23 | 深圳市美好创亿医疗科技有限公司 | A kind of injection mold of fast assembling-disassembling core rod |
| CN107093291B (en) * | 2017-01-12 | 2022-10-11 | 深圳怡化电脑股份有限公司 | Temporary storage module and automatic teller machine |
| CN207205251U (en) * | 2017-09-25 | 2018-04-10 | 宁波万隆模塑成型有限公司 | A kind of thin-walled kirsite die opening mechanism |
| CN207495939U (en) * | 2017-12-04 | 2018-06-15 | 东莞市嘉盛模胚有限公司 | A kind of mold base structure of fast changeable mold core |
| CN207724738U (en) * | 2017-12-15 | 2018-08-14 | 东莞市东金精密模具有限公司 | A kind of easy-to-dismount socket production mold |
| CN207839782U (en) * | 2018-02-09 | 2018-09-11 | 昆山凯鼎精密模具有限公司 | A kind of replaceable hardware dies of inner template |
| CN208099054U (en) * | 2018-02-12 | 2018-11-16 | 青岛景鸿精密工业有限公司 | A kind of stamping die group Quick Changeover mechanism |
| CN208052372U (en) * | 2018-03-21 | 2018-11-06 | 武汉诚盛非金属饰件有限公司 | A kind of mould structure for being switched fast mold core for automobile moulding |
| CN208373853U (en) * | 2018-06-22 | 2019-01-15 | 深圳市锐邦德精密部件有限公司 | A kind of extrusion die being conveniently replaceable mold core |
| CN209318584U (en) * | 2019-01-14 | 2019-08-30 | 黄杰峰 | A kind of spliced stamping die being conveniently replaceable insert |
-
2019
- 2019-09-17 CN CN201910877795.7A patent/CN110449514B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110449514A (en) | 2019-11-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110449514B (en) | Universal hardware mould with replaceable mould core | |
| CN201323636Y (en) | Outdoor wall-hanging installation structure for wireless communication equipment | |
| CN203647248U (en) | Dismounting device for closestool cover plate | |
| CN203383299U (en) | Drainage valve button mounting support | |
| CN209587964U (en) | The connection structure of frame assembly and cover board | |
| CN113900321A (en) | Quick detach formula gentle light ball | |
| CN111076402A (en) | Flexible air deflector and air-out frame and air conditioner that cabinet-type air conditioner used | |
| CN2313386Y (en) | Cake mould | |
| CN219696983U (en) | End sealing plate assembly capable of being conveniently detached for power distribution cabinet | |
| CN203293426U (en) | Quick die assembling structure for Coulter equipment | |
| CN201098666Y (en) | Dual-purpose support for automobile front cover and back spare door | |
| CN211551994U (en) | Flexible air deflector and air-out frame and air conditioner that cabinet-type air conditioner used | |
| CN212028256U (en) | Connecting device for connecting mould side form and casting machine | |
| CN109461367A (en) | Quick detachable label and its mounting process | |
| CN212666569U (en) | Electric meter box shell ejection device convenient and stable in discharging and used for injection molding | |
| CN214521358U (en) | Car light mould convenient to dismantle and installation | |
| CN213616655U (en) | Easy dismouting material frame | |
| CN213243688U (en) | Servo motor convenient to dismantle | |
| CN216084173U (en) | Novel LED display screen | |
| CN219432917U (en) | Multi-column plug-in unit for LED display screen frame | |
| CN220962335U (en) | Quick-dismantling structure of hard disk | |
| CN212976433U (en) | Punching die | |
| CN214324938U (en) | Front row seat installation front beam convenient to installation | |
| CN206190660U (en) | Rotatable fixed wood -plastic board's bracket component | |
| CN206166232U (en) | Cupboard convenient to dismouting |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220706 Address after: 528300 No. 710, Lingde building, No. 42, Wenming West Road, Ronggui Hongxing neighborhood committee, Shunde District, Foshan City, Guangdong Province (residence declaration) Patentee after: Foshan jiamuxin Electric Appliance Co.,Ltd. Address before: No. 13-504, area 2, Qiaodong street, Jiangdong District, Yiwu City, Jinhua City, Zhejiang Province Patentee before: Chen Shuo |