CN108958402B - Computer heat dissipation type mainframe box - Google Patents
Computer heat dissipation type mainframe box Download PDFInfo
- Publication number
- CN108958402B CN108958402B CN201810697483.3A CN201810697483A CN108958402B CN 108958402 B CN108958402 B CN 108958402B CN 201810697483 A CN201810697483 A CN 201810697483A CN 108958402 B CN108958402 B CN 108958402B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- heat dissipation
- motor
- mainframe box
- dissipation type
- 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a heat dissipation type mainframe box of a computer, which comprises a case, wherein a motor mounting seat is fixedly connected to the left lower part inside the case, a motor is fixedly connected to the upper part of the motor mounting seat, a bearing frame is fixedly connected to the right side of the output end of the motor, a driving rotating shaft is rotatably connected to the inside of the bearing frame, the driving rotating shaft is fixedly connected with the output end of the motor through a coupler, a heat dissipation fan blade is fixedly connected to the right end of the driving rotating shaft, a cam is fixedly connected to the left side of the driving rotating shaft, two guide supports are respectively and fixedly connected to the upper part and the lower part inside the case, a longitudinal sliding guide. Compared with the prior art, the invention has the beneficial effects that: the invention has simple structure and convenient use, can effectively radiate the inside of the computer case when in use, has two radiating modes of fixed radiating and movable radiating, and is matched with the transformed radiating wind direction, so that the radiating is more thorough.
Description
Technical Field
The invention relates to a computer case, in particular to a computer heat dissipation type main case.
Background
The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has the function of storage and memory. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. A computer that is composed of a hardware system and a software system and does not have any software installed is called a bare metal. The computer can be divided into a super computer, an industrial control computer, a network computer, a personal computer and an embedded computer, and more advanced computers comprise a biological computer, a photon computer, a quantum computer and the like.
Computer hardware refers to the general term for various physical devices in a computer system, including electronic, mechanical, and opto-electronic components. The physical devices form an organic whole according to the requirements of the system structure to provide a material basis for the operation of computer software. Briefly, the computer hardware functions to input and store programs and data, and to execute the programs to manipulate the data into a usable form. From the appearance, the microcomputer is composed of a main case and external equipment. The main case mainly comprises a CPU, an internal memory, a mainboard, a hard disk drive, an optical disk drive, various expansion cards, a connecting wire, a power supply and the like; the external devices include a mouse, a keyboard, and the like.
The mainframe box is a core part of the computer, and the heat dissipation of the mainframe box is related to the normal use of the mainframe box, so that the heat dissipation of the mainframe box is very important, and the poor heat dissipation of the mainframe box can influence the performance of the computer and even influence the service life of the computer. The existing heat dissipation mode of the computer mainframe is generally provided with a heat dissipation fan, and the heat dissipation effect is poor. To this end, those skilled in the art have proposed a heat dissipation type main chassis for computers to solve the problems set forth in the background above.
Disclosure of Invention
The present invention is directed to a heat dissipation type computer case, which solves the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a heat dissipation type mainframe box of a computer comprises a case, wherein a motor mounting seat is fixedly connected to the lower left side inside the case, a motor is fixedly connected to the upper side of the motor mounting seat, a bearing frame is fixedly connected to the right side of the output end of the motor, a driving rotating shaft is rotatably connected inside the bearing frame and fixedly connected with the output end of the motor through a coupler, the right end of the driving rotating shaft is fixedly connected with a heat dissipation fan blade, the left side of the driving rotating shaft is fixedly connected with a cam, the upper part and the lower part in the case are respectively and fixedly connected with two guide brackets, the inner parts of the guide brackets are connected with a longitudinal sliding guide rod in a sliding way, the bottom of the longitudinal sliding guide rod is abutted against the cam, the top of the longitudinal sliding guide rod is fixedly connected with a return spring, the other end of the return spring is fixedly connected with the inner wall of the case, the middle part of the longitudinal sliding guide rod is fixedly connected with a fan mounting rack, and the middle part of the fan mounting rack is fixedly connected with a fan; the utility model discloses a quick-witted case, including drive pivot, torsional spring, rectangular swing depression bar, torsional spring, vertical pivot, drive pivot middle part fixedly connected with rotates the wheel, rotates a plurality of depression bars of wheel outside fixedly connected with, and quick-witted case rear side fixedly connected with fixing bearing pole, the fixing bearing pole outside is rotated through the torsional spring and is connected with the rectangular swing depression bar, the rectangular swing depression bar cooperatees with the depression bar, the quick-witted case right side is through a plurality of vertical pivots of torsional spring fixedly connected with, the equal fixedly connected with guide vane in the vertical pivot outside, fixedly connected with transmission stay cord.
As a further scheme of the invention: the supporting pads are fixedly connected to the bottom of the case in a bilateral symmetry mode and are made of elastic rubber, and the supporting pads are fixedly connected with the case through bolts.
As a still further scheme of the invention: the earphone is characterized in that a starting switch is fixedly connected to the upper portion of the front side of the case, a loudspeaker interface and an earphone interface are respectively and fixedly connected to the lower portion of the starting switch, and a plurality of USB interfaces are fixedly connected to the lower portion of the earphone interface.
As a still further scheme of the invention: the number of the USB interfaces is four.
As a still further scheme of the invention: the motor is an alternating current motor, and the motor is electrically connected with a power supply through a switch.
As a still further scheme of the invention: the transmission pull rope is made of nylon.
As a still further scheme of the invention: the fan is electrically connected with the power supply through the switch.
As a still further scheme of the invention: the spring is made of stainless steel metal materials and is a pressure spring.
As a still further scheme of the invention: the number of the compression bars is at least three.
As a still further scheme of the invention: the diameter of the heat dissipation hole is 3-5 mm.
Compared with the prior art, the invention has the beneficial effects that: the invention has simple structure and convenient use, can effectively radiate the inside of the computer case when in use, has two radiating modes of fixed radiating and movable radiating, and is matched with the transformed radiating wind direction, so that the radiating is more thorough, and the invention is worth popularizing and using.
Drawings
FIG. 1 is a schematic view of a heat dissipation type computer case;
FIG. 2 is a schematic left sectional view of a heat dissipation type computer case;
FIG. 3 is a schematic diagram of a cam in a heat dissipation mainframe box of a computer;
FIG. 4 is a schematic view of a structure of a heat dissipation type computer mainframe box for matching a guide vane with a transmission pull rope;
fig. 5 is a view of a heat dissipation type main cabinet of a computer.
In the figure: the device comprises a chassis 1, a supporting pad 2, a starting switch 3, a loudspeaker interface 4, a headset interface 5, a USB interface 6, a motor mounting seat 7, a motor 8, a bearing frame 9, a driving rotating shaft 10, a heat dissipation fan blade 11, a cam 12, a guide support 13, a longitudinal sliding guide rod 14, a reset spring 15, a fan mounting frame 16, a fan 17, a rotating wheel 18, a pressure lever 19, a fixed bearing lever 20, a right-angle swinging pressure lever 21, a longitudinal rotating shaft 22, a guide blade 23, a transmission pull rope 24 and a heat dissipation hole 25.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-5, a heat dissipation mainframe box of a computer comprises a case 1, a motor mounting base 7 is fixedly connected to the left lower portion inside the case 1, a motor 8 is fixedly connected to the upper portion of the motor mounting base 7, a bearing frame 9 is fixedly connected to the right side of the output end of the motor 8, a driving rotating shaft 10 is rotatably connected to the inside of the bearing frame 9, the driving rotating shaft 10 is fixedly connected to the output end of the motor 8 through a coupling, a heat dissipation fan blade 11 is fixedly connected to the right end of the driving rotating shaft 10, a cam 12 is fixedly connected to the left side of the driving rotating shaft 10, two guide brackets 13 are respectively fixedly connected to the upper portion and the lower portion inside the case 1, a longitudinal sliding guide rod 14 is slidably connected to the inside of the guide bracket 13, the bottom of the longitudinal sliding guide rod 14 abuts against the cam 12, a, the middle part of the longitudinal sliding guide rod 14 is fixedly connected with a fan mounting rack 16, and the middle part of the fan mounting rack 16 is fixedly connected with a fan 17;
when the heat dissipation device is used, the motor 8 is started, the motor 8 rotates to drive the driving rotating shaft 10 to rotate, the driving rotating shaft 10 rotates to drive the cam 12 to rotate, the cam 12 rotates to drive the longitudinal sliding guide rod 14 to move up and down, the longitudinal sliding guide rod 14 moves up and down to drive the fan mounting frame 16 to move up and down, and then the fan 17 is driven to move up and down, the fan 17 is started to drive airflow to flow, the position of the fan 17 is changed up and down to realize displacement heat dissipation, the spring 15 provides downward reset force for the fan 17, and the driving rotating shaft 10 rotates and simultaneously drives the heat dissipation fan blades 11 to rotate for positioning heat dissipation;
the middle of the driving rotating shaft 10 is fixedly connected with a rotating wheel 18, the outer side of the rotating wheel 18 is fixedly connected with a plurality of pressure rods 19, the rear side of the case 1 is fixedly connected with a fixed bearing rod 20, the outer side of the fixed bearing rod 20 is rotatably connected with a right-angle swinging pressure rod 21 through a torsion spring, the right-angle swinging pressure rod 21 is matched with the pressure rods 19, the right side of the case 1 is fixedly connected with a plurality of longitudinal rotating shafts 22 through torsion springs, the outer sides of the longitudinal rotating shafts 22 are fixedly connected with guide blades 23, transmission pull ropes 24 are sequentially and fixedly connected between the guide blades 23, the right end of the right-angle swinging pressure rod 21 is matched with;
the rotating wheel 18 rotates to drive the pressing rod 19 to rotate, the pressing rod 19 rotates to drive the right-angle swinging pressing rod 21 to periodically swing, then the right end of the right-angle swinging pressing rod 21 drives the guide blade 23 to continuously swing, continuous change of heat dissipation wind direction is achieved, the flow direction of heat dissipation airflow can be continuously changed, and the heat dissipation effect is better.
The supporting pads 2 are fixedly connected to the left and right of the bottom of the case 1 symmetrically, the supporting pads 2 are made of elastic rubber, and the supporting pads 2 are fixedly connected with the case 1 through bolts.
The USB flash disk drive is characterized in that a starting switch 3 is fixedly connected to the upper portion of the front side of the case 1, a loudspeaker interface 4 and a headset interface 5 are respectively and fixedly connected to the lower portion of the starting switch 3, and a plurality of USB interfaces 6 are fixedly connected to the lower portion of the headset interface 5.
The number of the USB interfaces 6 is four.
The motor 8 is an alternating current motor, and the motor 8 is electrically connected with a power supply through a switch.
The transmission pull rope 24 is made of nylon.
The fan 17 is electrically connected with the power supply through a switch.
The spring 15 is made of stainless steel metal, and the spring 15 is a compression spring.
The number of the compression rods 19 is at least three.
The diameter of the heat dissipation hole 25 is 3-5 mm.
The working principle of the invention is as follows: when the invention is used, the motor 8 is started, the motor 8 rotates to drive the driving rotating shaft 10 to rotate, the driving rotating shaft 10 rotates to drive the cam 12 to rotate, the cam 12 rotates to drive the longitudinal sliding guide rod 14 to move up and down, the longitudinal sliding guide rod 14 moves up and down to drive the fan mounting rack 16 to move up and down, then the fan 17 is driven to move up and down, the fan 17 is started to drive airflow to flow, the position of the fan 17 is changed up and down to realize displacement heat dissipation, the spring 15 provides the downward reset force of the fan 17, the driving rotating shaft 10 rotates and simultaneously drives the heat dissipation fan blade 11 to rotate for positioning heat dissipation, meanwhile, the rotating wheel 18 rotates to drive the pressure lever 19 to rotate, the pressure lever 19 rotates to drive the right-angle swinging pressure lever 21 to periodically swing, then the right end of the right-angle swinging pressure lever 21 drives the guide blade 23 to swing, thereby realizing the, the heat dissipation effect is better.
It should be noted that the motor 8 in this application is an application of the prior art.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. A heat dissipation type mainframe box of a computer comprises a case (1) and is characterized in that a motor mounting seat (7) is fixedly connected to the left lower portion inside the case (1), a motor (8) is fixedly connected to the upper portion of the motor mounting seat (7), a bearing frame (9) is fixedly connected to the right side of the output end of the motor (8), a driving rotating shaft (10) is rotatably connected to the inside of the bearing frame (9), the driving rotating shaft (10) is fixedly connected with the output end of the motor (8) through a coupler, a heat dissipation fan blade (11) is fixedly connected to the right end of the driving rotating shaft (10), a cam (12) is fixedly connected to the left side of the driving rotating shaft (10), two guide brackets (13) are respectively fixedly connected to the upper portion and the lower portion inside the case (1), a longitudinal sliding guide rod (14) is slidably connected to the inside of each guide, the top of the longitudinal sliding guide rod (14) is fixedly connected with a return spring (15), the other end of the return spring (15) is fixedly connected with the inner wall of the case (1), the middle of the longitudinal sliding guide rod (14) is fixedly connected with a fan mounting rack (16), and the middle of the fan mounting rack (16) is fixedly connected with a fan (17); drive pivot (10) middle part fixedly connected with rotates wheel (18), rotates a plurality of depression bars (19) of wheel (18) outside fixedly connected with, and quick-witted case (1) rear side fixedly connected with fixing bearing pole (20), and the fixing bearing pole (20) outside is rotated through the torsional spring and is connected with right angle swing depression bar (21), right angle swing depression bar (21) cooperatees with depression bar (19), a plurality of vertical pivot (22) of torsional spring fixedly connected with are passed through on quick-witted case (1) right side, the equal fixedly connected with guide vane (23) in vertical pivot (22) outside, fixedly connected with transmission stay cord (24) in proper order between guide vane (23), and right angle swing depression bar (21) right-hand member cooperatees with guide vane (23), a plurality of louvres (25) have been seted up.
2. The heat dissipation type mainframe box of a computer according to claim 1, wherein the bottom of the mainframe box (1) is fixedly connected with support pads (2) in bilateral symmetry, the support pads (2) are made of elastic rubber, and the support pads (2) are fixedly connected with the mainframe box (1) through bolts.
3. The heat dissipation type mainframe box of a computer according to claim 1, wherein a start switch (3) is fixedly connected to the upper front side of the mainframe box (1), a speaker interface (4) and a headset interface (5) are respectively fixedly connected to the lower side of the start switch (3), and a plurality of USB interfaces (6) are fixedly connected to the lower side of the headset interface (5).
4. The heat dissipation type main chassis of computer according to claim 3, wherein said USB interfaces (6) are four.
5. The heat dissipation type mainframe box of a computer according to claim 1, wherein the motor (8) is an ac motor, and the motor (8) is electrically connected to a power supply through a switch.
6. The heat dissipation type main cabinet of computer as claimed in claim 1, wherein the transmission pull rope (24) is made of nylon.
7. The heat dissipation type mainframe box of a computer according to claim 1, wherein the fan (17) is electrically connected to a power supply through a switch.
8. The heat dissipation type mainframe box of a computer according to claim 1, wherein said spring (15) is made of stainless steel metal, and said spring (15) is a compression spring.
9. The heat dissipation type main cabinet for computer according to claim 1, wherein the number of said pressing rods (19) is at least three.
10. The heat dissipation type mainframe box according to claim 1, wherein the diameter of said heat dissipation hole (25) is 3-5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810697483.3A CN108958402B (en) | 2018-06-29 | 2018-06-29 | Computer heat dissipation type mainframe box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810697483.3A CN108958402B (en) | 2018-06-29 | 2018-06-29 | Computer heat dissipation type mainframe box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108958402A CN108958402A (en) | 2018-12-07 |
| CN108958402B true CN108958402B (en) | 2021-02-26 |
Family
ID=64484307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810697483.3A Active CN108958402B (en) | 2018-06-29 | 2018-06-29 | Computer heat dissipation type mainframe box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108958402B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109661140A (en) * | 2019-02-26 | 2019-04-19 | 江西工业贸易职业技术学院 | A kind of computer control cabinet of easy of rise |
| CN113412016B (en) * | 2021-08-18 | 2021-11-12 | 深圳市诺亚云谷科技有限公司 | Portable intelligent measurement and control device for manufacturing |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002074032A1 (en) * | 2001-03-02 | 2002-09-19 | Sanyo Electric Co., Ltd. | Electronic device |
| CN2757218Y (en) * | 2004-12-25 | 2006-02-08 | 富准精密工业(深圳)有限公司 | Computer ssytem air guide device |
| CN104284561A (en) * | 2013-07-02 | 2015-01-14 | 纬创资通股份有限公司 | Portable electronic module and cooling mechanism |
| CN107844169A (en) * | 2017-11-27 | 2018-03-27 | 安徽尚易信息技术有限公司 | A kind of multi-functional mainframe box based on Internet of Things |
| CN207367141U (en) * | 2017-10-10 | 2018-05-15 | 华北理工大学 | A kind of efficient computer cabinet heat dissipation equipment |
| CN207397193U (en) * | 2017-09-28 | 2018-05-22 | 无锡商业职业技术学院 | A kind of computer host box of easy heat radiation |
| CN207503147U (en) * | 2017-11-17 | 2018-06-15 | 河北宏轩凯业电子科技有限公司 | A kind of efficient radiating apparatus of computer server |
-
2018
- 2018-06-29 CN CN201810697483.3A patent/CN108958402B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002074032A1 (en) * | 2001-03-02 | 2002-09-19 | Sanyo Electric Co., Ltd. | Electronic device |
| CN2757218Y (en) * | 2004-12-25 | 2006-02-08 | 富准精密工业(深圳)有限公司 | Computer ssytem air guide device |
| CN104284561A (en) * | 2013-07-02 | 2015-01-14 | 纬创资通股份有限公司 | Portable electronic module and cooling mechanism |
| CN207397193U (en) * | 2017-09-28 | 2018-05-22 | 无锡商业职业技术学院 | A kind of computer host box of easy heat radiation |
| CN207367141U (en) * | 2017-10-10 | 2018-05-15 | 华北理工大学 | A kind of efficient computer cabinet heat dissipation equipment |
| CN207503147U (en) * | 2017-11-17 | 2018-06-15 | 河北宏轩凯业电子科技有限公司 | A kind of efficient radiating apparatus of computer server |
| CN107844169A (en) * | 2017-11-27 | 2018-03-27 | 安徽尚易信息技术有限公司 | A kind of multi-functional mainframe box based on Internet of Things |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108958402A (en) | 2018-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108572710B (en) | Computer mainframe box convenient for installing mainboard for computer hardware development | |
| CN108958402B (en) | Computer heat dissipation type mainframe box | |
| CN211628244U (en) | Multifunctional computer information safety protection device | |
| CN106997231A (en) | A kind of portable high-cooling property computer cabinet | |
| CN106094978B (en) | an all-in-one computer | |
| CN109442158B (en) | Shock-proof type computer base that radiating effect is good | |
| CN109358711A (en) | A kind of main frame with deflecting radiator | |
| CN208442483U (en) | A kind of calculating machine support facilitating adjusting | |
| CN109002144A (en) | A kind of computer host box radiator structure | |
| CN108536241B (en) | A computer equipment for operating and managing a network | |
| CN210038614U (en) | Notebook computer drain pan that dispels heat | |
| CN216486329U (en) | Computer teaching is with main frame structure | |
| CN110750144A (en) | Anti-seismic heat dissipation base of computer host | |
| CN105805503A (en) | Electric control front maintenance splicing frame | |
| CN206833337U (en) | A kind of main frame placement rack | |
| CN216133398U (en) | Computer hard disk protection device that takes precautions against earthquakes | |
| CN211670503U (en) | Heat dissipation device with noise reduction function of power distribution cabinet for power distribution room | |
| CN211779730U (en) | Foldable computer display | |
| CN216243159U (en) | Computer heat dissipation protector | |
| CN215215490U (en) | Enterprise financial analysis's high-efficient display device | |
| CN212181410U (en) | Case heat abstractor for computer | |
| CN216052916U (en) | Computer host computer winding displacement fixed knot constructs | |
| CN207488927U (en) | A kind of computer heat radiating device mounted on computer cabinet | |
| CN222439917U (en) | Computer software and hardware protection device | |
| CN212484109U (en) | an electronic control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210207 Address after: Part of 3rd floor, cable building, Guandong science and Technology Park, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430074 Applicant after: Wuhan Changjiang Computing Technology Co.,Ltd. Address before: 215100 2 / F, building 1, 333 Sufu Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province Applicant before: SUZHOU ZHAOXIA BIOLOGICAL TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A computer cooling mainframe Effective date of registration: 20210531 Granted publication date: 20210226 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: Wuhan Changjiang Computing Technology Co.,Ltd. Registration number: Y2021420000031 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230914 Granted publication date: 20210226 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: Wuhan Changjiang Computing Technology Co.,Ltd. Registration number: Y2021420000031 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240902 Address after: 430000 part of 3rd floor, cable building, Guandong science and Technology Park, Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee after: Wuhan Changjiang Computing Technology Co.,Ltd. Country or region after: China Patentee after: FIBERHOME TELECOMMUNICATION TECHNOLOGIES Co.,Ltd. Address before: Part of 3rd floor, cable building, Guandong science and Technology Park, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430074 Patentee before: Wuhan Changjiang Computing Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |