CN218177497U - Waterproof air pump of spinner connection formula and aerify product - Google Patents
Waterproof air pump of spinner connection formula and aerify product Download PDFInfo
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- CN218177497U CN218177497U CN202221100425.6U CN202221100425U CN218177497U CN 218177497 U CN218177497 U CN 218177497U CN 202221100425 U CN202221100425 U CN 202221100425U CN 218177497 U CN218177497 U CN 218177497U
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Abstract
The utility model relates to a turnbuckle connection type waterproof air pump and an inflation product, the turnbuckle connection type waterproof air pump comprises a shell and an air pump body which is detachably connected in the shell, the shell comprises a lower shell and a waterproof upper cover, the lower shell and the waterproof upper cover are connected through turnbuckles and are relatively sealed, and the air pump body is connected with the lower shell through turnbuckles; an inflation inlet is formed on the lower shell and is communicated with an air outlet of the air pump body. The outer wall of the lower shell is connected with the inflatable product in a sealing mode, the inflation inlet is located in the inner cavity of the inflatable product, and the waterproof upper cover is exposed outside the inflatable product. The waterproof air pump of the utility model has the advantages that the air pump body can be integrally detached and separated relative to the shell, and can be internally provided with inflatable products, so that the air pump body can be conveniently charged, maintained or replaced while realizing water resistance, one air pump body can be matched with a plurality of inflatable products for use, the use is flexible and convenient, and the cost can be reduced; the assembly is realized in a rotary buckle connection mode, and the assembly and the disassembly are convenient and quick; the double sealing can effectively prevent air leakage.
Description
Technical Field
The utility model relates to an air pump technical field, especially a waterproof air pump of spinner connection formula and aerify the product.
Background
At present, various inflatable products, such as inflatable mattresses, inflatable trampolines, inflatable sofas, inflatable toys, inflatable boats, inflatable swimming rings, inflatable swimming pools and the like, are usually inflated rapidly by an external air pump. When the inflatable bag is used outside, the air pump needs to be carried, the use is not convenient enough, and manual inflation is laborious for a large-size inflatable product.
Based on above-mentioned problem, the product of aerifing of built-in air pump has been proposed among the prior art, nevertheless to the product of aerifing that needs and water contact, if aerify ship, aerify the swimming life-buoy, aerify the swimming pool etc. the air pump must possess waterproof nature, if waterproof not good, probably causes the electric leakage, and then causes the potential safety hazard. Meanwhile, the existing built-in air pump can only be used one-to-one with the inflatable product because the air pump cannot be integrally separated, and is inconvenient for charging and maintaining the air pump.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main objective is to overcome prior art's shortcoming, provides a waterproof air pump of spinner connection formula and aerifys the product, and the air pump body of waterproof air pump can wholly be dismantled and separate, places in and aerifys the product, and the air pump body of being convenient for charges, maintains or changes, and a plurality of inflatable products that can form a complete set of air pump body use, and it is nimble convenient to use, but reduce cost, equipment and dismantlement convenient and fast can effectively be waterproof and prevent gas leakage.
The utility model adopts the following technical scheme:
a waterproof air pump of the rotary buckle connection type comprises a shell and an air pump body detachably connected in the shell, wherein the shell comprises a lower shell and a waterproof upper cover, the lower shell and the waterproof upper cover are connected through a rotary buckle and are sealed relatively, and the air pump body and the lower shell are connected through the rotary buckle; an inflation inlet is formed on the lower shell and is communicated with an air outlet of the air pump body.
Furthermore, the waterproof upper cover and the lower shell are respectively and correspondingly provided with one of a first female buckle and a first male buckle which are matched with each other, and the waterproof upper cover are mutually buckled and connected through the matching of the first female buckle and the first male buckle; the air pump body and the lower shell are respectively and correspondingly provided with one of a second female buckle and a second male buckle which are matched with each other, and the air pump body and the lower shell are matched with each other through the second female buckle and the second male buckle and are mutually buckled and connected; stop matching structures for mutual locking and positioning are correspondingly arranged between the first female buckle and the first male buckle and between the second female buckle and the second male buckle respectively.
Furthermore, the first female buckle and the second female buckle are formed with a guide sliding groove, the first male buckle and the second male buckle are buckling pieces which are matched with the guide sliding groove and are arranged in a protruding mode, and the buckling pieces can be rotationally buckled into the guide sliding groove and are mutually locked and positioned with the guide sliding groove through a stop matching structure.
Furthermore, first box, second box all set up in casing upper end down, and first box sets up in second box outer lane, and first pin thread sets up on waterproof upper cover, and the second pin thread sets up on the air pump body.
Furtherly, the direction spout of first box leads to the groove for the arc that sets up along circumference, and first pin thread leads to the inslot arc slider of inslot for can revolving into the arc, and the arc slider front end forms transition inclined plane, rear end forms can block locates the logical terminal backstop piece of groove of arc.
Furthermore, the guide sliding groove of the second female buckle is an arc-shaped clamping groove arranged along the circumferential direction, the upper end of the arc-shaped clamping groove is open, the second male buckle is an arc-shaped convex block capable of sliding into the arc-shaped clamping groove from the opening at the upper end of the arc-shaped clamping groove, and the arc-shaped convex block slides along the arc-shaped clamping groove in a guide way and is matched with the arc-shaped clamping groove through the side end face to stop each other; the inner wall of the arc-shaped clamping groove is convexly provided with a limiting convex part, and the limiting convex part is used for clamping the arc-shaped convex block between the inner side of the limiting convex part and the side end face of the arc-shaped clamping groove so as to limit the circumferential movement of the arc-shaped convex block relative to the arc-shaped clamping groove and realize the relative locking of the arc-shaped convex block and the arc-shaped clamping groove.
Furthermore, a one-way sealing valve plate is connected to the air inflation opening of the lower shell.
Furthermore, the outer wall of the lower shell is provided with a welding edge connecting groove seat and a welding edge embedded on the welding edge connecting groove seat, and the welding edge is used for connecting and sealing the lower shell and the inflatable product.
An inflatable product comprises an inflatable product body and the rotary buckle connection type waterproof air pump, wherein the outer wall of a lower shell is connected with the inflatable product body in a sealing mode, an inflation inlet is formed in an inner cavity of the inflatable product body, and a waterproof upper cover is exposed outside the inflatable product body.
Furthermore, still be provided with manual gassing valve on the product body of aerifing.
From the above description of the present invention, compared with the prior art, the present invention has the following advantages:
firstly, the air pump body of the waterproof air pump can be integrally detached and separated relative to the shell and can be arranged in an inflatable product, so that the air pump body can be conveniently charged, maintained or replaced while the waterproof effect is realized, one air pump body can be matched with a plurality of inflatable products for use, the use is flexible and convenient, and the cost can be reduced; meanwhile, the lower shell of the shell and the waterproof upper cover and the air pump body and the lower shell are assembled in a screwing connection mode, so that the assembly and disassembly are convenient and fast, and the production process difficulty can be reduced.
Secondly, the lower shell and the waterproof upper cover and the air pump body and the lower shell are matched and mutually buckled and connected through a male buckle and a female buckle, mutual locking and positioning between the male buckle and the female buckle are realized through a stop matching structure, the connection is stable, effective sealing between the lower shell and the waterproof upper cover is realized, and the effects of effective water prevention and air leakage prevention are achieved; meanwhile, the lower shell is connected with the one-way sealing valve plate at the inflating port, so that double sealing can be realized, and air leakage can be effectively prevented.
And thirdly, the outer wall of the lower shell is provided with a welding edge connecting groove seat, and the welding edge is embedded, so that the waterproof air pump is conveniently connected with an inflatable product in a sealing manner.
Fourthly, the inflatable product is also provided with a manual inflation and deflation valve, and when the waterproof air pump cannot work, the inflatable product can be inflated through the manual inflation and deflation valve, so that an emergency standby inflation mode is provided for the inflatable product; simultaneously, still can fill the gassing valve through manual and carry out quick gassing to aerifing the product, conveniently aerify accomodating of product.
Drawings
Fig. 1 is a perspective view of an installation structure of a rotary buckle connection type waterproof air pump in embodiment 1 of the present invention;
fig. 2 is a perspective view showing an exploded structure of the rotary buckle connection type waterproof air pump according to embodiment 1 of the present invention;
fig. 3 is an exploded perspective view of the air pump body according to embodiment 1 of the present invention;
fig. 4 is a sectional structure perspective view of the rotary buckle connection type waterproof air pump according to embodiment 1 of the present invention;
FIG. 5 is an enlarged view at A in FIG. 2;
FIG. 6 is an enlarged view at B in FIG. 4;
fig. 7 is a perspective view of an inflatable swimming life-buoy according to embodiment 1 of the present invention.
In the figure: 1. the air pump comprises an air pump body, 101 parts of an air pump shell, 102 parts of an air pump upper cover, 103 parts of an upper mounting bracket, 104 parts of a lower mounting bracket, 105 parts of an impeller, 106 parts of a motor, 107 parts of a circuit board, 108 parts of a lithium battery, 109 parts of an air inlet mesh, 110 parts of a switch button, 111 parts of an indicator lamp, 112 parts of a charging port, 113 parts of an air outlet, 2 parts of a lower shell, 21 parts of an air charging port, 22 parts of a welding edge connecting groove seat, 221 parts of an inner ring, 222 parts of an outer ring, 223 parts of a hollow connecting ring, 224 parts of a middle connecting part, 3 parts of a waterproof upper cover, 4 parts of an arc-shaped through groove, 5 parts of an arc-shaped sliding block, 51 parts of a transition inclined plane, 52 parts of a stop block, 6 parts of an arc-shaped clamping groove, 61 parts of a limiting convex part, 7 parts of an arc-shaped convex block, 8 parts of a one-way sealing valve plate, 9 parts of a welding edge, 91 parts of an embedding lug, 10 parts of an air charging swimming ring and 11 parts of a manual air charging and discharging valve.
Detailed Description
The present invention is further described below in the following with reference to specific embodiments.
Example 1
Referring to fig. 1 to 6, the utility model discloses a waterproof air pump of turnbuckle connection formula, include the shell and can dismantle the air pump body 1 of connecting in the shell. The shell includes casing 2 and waterproof upper cover 3 down, and casing 1 is connected through the turn-buckle with waterproof upper cover 3 down to realize sealed relatively through setting up in the sealing washer of waterproof upper cover 3 below. The air pump body 1 is connected with the lower shell 2 through a turn buckle.
The waterproof upper cover 3 and the lower shell 2 are respectively and correspondingly provided with a first male buckle and a first female buckle which are matched with each other, and are matched with each other to be buckled and connected with each other through the first female buckle and the first male buckle. The first female button is arranged at the upper end of the lower shell 2. Backstop cooperation structures used for locking and positioning each other are correspondingly arranged between the first female buckle and the first male buckle. The first female buckle is provided with a first guide sliding groove, the first male buckle is a first buckling piece which is arranged in a protruding mode and matched with the first guide sliding groove 4, and the first buckling piece can be rotationally buckled into the first guide sliding groove and is mutually locked and positioned with the first guide sliding groove through a stop matching structure. The first direction spout of first box leads to groove 4 for the arc that sets up along circumference, and first pin thread leads to the curved slide block 5 in the groove 4 for can revolving into the arc, and curved slide block 5 front end forms transition inclined plane 51, rear end forms can block locates the terminal backstop piece 52 of groove 4 is led to the arc.
The air pump body 1 and the lower shell 2 are respectively and correspondingly provided with a second male buckle and a second female buckle which are matched with each other and are matched with each other through the second female buckle and the second male buckle to be buckled and connected with each other. The second box sets up in casing 2 upper end down, and first box sets up in the second box outer lane. And stop matching structures for locking and positioning each other are correspondingly arranged between the second female buckle and the second male buckle. The second female buckle is provided with a second guide sliding groove, the second male buckle is a second buckling piece which is matched with the second guide sliding groove and is convexly arranged, and the second buckling piece can be rotationally buckled into the second guide sliding groove and is mutually locked and positioned with the second guide sliding groove through a stop matching structure. The guide sliding groove of the second female buckle is an arc-shaped clamping groove 6 which is arranged along the circumferential direction, the upper end of the arc-shaped clamping groove 6 is opened, the second male buckle is an arc-shaped lug 7 which can slide into the arc-shaped clamping groove 6 from the opening at the upper end of the arc-shaped clamping groove 6, and the arc-shaped lug 7 slides along the arc-shaped clamping groove 6 in a guide way and is matched with the arc-shaped clamping groove 6 through the side end face to mutually stop; the inner wall of the arc-shaped clamping groove 6 is convexly provided with a limiting convex part 61, and the limiting convex part 61 is used for clamping the arc-shaped convex block 7 between the inner side of the limiting convex part and the side end face of the arc-shaped clamping groove 6 so as to limit the circumferential movement of the arc-shaped convex block 7 relative to the arc-shaped clamping groove 6 and realize the relative locking of the arc-shaped convex block 7 and the arc-shaped clamping groove 6.
The air pump body 1 is an air pump and comprises an air pump shell 101, an air pump upper cover 102, an upper mounting bracket 103, a lower mounting bracket 104, an impeller 105, a motor 106, a circuit board 107 and a lithium battery 108 for supplying power to the motor 106 and the circuit board 107; the air pump shell 101, the lower mounting bracket 104, the upper mounting bracket 103 and the air pump upper cover 102 are sequentially limited and clamped from bottom to top; the top of the air pump upper cover 12 is provided with an air inlet mesh 109, a switch button 110, an indicator light 111 and a charging port 112, and the bottom of the air pump shell 101 is provided with an air outlet 113; an inflation inlet 21 is formed on the lower casing 2, the inflation inlet 21 is communicated with the air outlet 113 of the air pump body 1, and the inflation inlet 21 is connected with a one-way sealing valve plate 8. The impeller 105 is rotatably arranged between the upper mounting bracket 103 and the lower mounting bracket 104, and gas channels communicated with the gas inlet mesh 109 and the gas outlet 113 are formed on the upper mounting bracket 103 and the lower mounting bracket 104; the motor 106 is connected with and drives the impeller 105 to rotate, and the motor 106, the lithium battery 108, the switch button 110, the indicator lamp 111 and the charging port 112 are all electrically connected with the circuit board 107 to form an electric system of the air pump body 1; the motor 106 and the lithium battery 108 are fixedly disposed below the lower mounting bracket 104, and the circuit board 107 is fixedly mounted above the upper mounting bracket 103. The air pump body 1 has compact structure, small volume and high inflation efficiency. In addition, the structure of the air pump body 1 is not limited to this, and an inflator having any structure capable of achieving an inflation function may be used.
The outer wall of the lower shell 2 is provided with a welding edge connecting groove seat 22 and a welding edge 9 embedded on the welding edge connecting groove seat 22, and the welding edge 9 is used for connecting and sealing the lower shell 2 and an inflatable product. The welding edge connecting groove seat 22 comprises an inner ring 221, an outer ring 222 and a hollow connecting ring 223 connected between the inner ring 221 and the outer ring 222, wherein the inner ring 221 is fixedly connected to the outer wall of the lower shell 2 through an intermediate connecting part 224; a first upper caulking groove and a first lower caulking groove are respectively formed on the upper and lower sides of the hollow connecting ring 223 between the inner ring 221 and the outer ring 222, and a second upper caulking groove and a second lower caulking groove are respectively formed on the upper and lower sides of the middle connecting portion 224 between the inner ring 221 and the outer wall of the lower housing 2. The welding edge 9 is provided with an outer ring 222 and an inner ring 221 from the outer end, and is formed with four embedded lugs 91 which can be respectively embedded into the first upper embedded groove, the first lower embedded groove, the second upper embedded groove and the second lower embedded groove in a matching manner, and the four embedded lugs 91 are simultaneously matched with the hollow parts which are filled with the hollow connecting ring 223. The welding edge connecting groove seat 22 is made of hard plastics, the welding edge 9 is made of soft rubber materials, the welding edge connecting groove 22 is formed through injection molding, and the welding edge 9 is formed through injection molding and connected to the welding edge connecting groove seat 22. It should be noted that the configuration of the welding-side connection groove seat 22 and the welding side 9 is not limited to this, and the connection between the welding-side connection groove seat 22 and the welding side 9 may be realized by using a caulking groove and caulking lug fitting structure of any configuration.
Referring to fig. 7, the utility model discloses an inflatable product, including inflating product body and foretell waterproof air pump of turnbuckle connection type. The inflatable product body is an inflatable swimming life-buoy 10. The outer wall of the lower shell 2 is hermetically connected with the inflatable swimming life-buoy 10 through the welded edge 9, the inflation inlet 21 is positioned in the inner cavity of the inflatable swimming life-buoy 10, and the waterproof upper cover 3 is exposed outside the inflatable swimming life-buoy 10. The inflatable swimming life-buoy 10 is also provided with a manual inflation and deflation valve 11.
Referring to fig. 1 to 7, the utility model discloses an inflatable product's application method does: when an inflatable product needs to be inflated, the waterproof upper cover 3 is screwed off from the lower shell 2, and at the moment, the air pump body 1 is screwed on the lower shell 2, so that the air pump body 1 can be controlled to start through the switch button 110 to inflate the inflatable product; and after the inflation is finished, the waterproof upper cover 3 is screwed and connected to the lower shell 2. When the waterproof air pump cannot work, the inflatable product can be inflated through the manual inflation and deflation valve 11, and an emergency standby inflation mode is provided for the inflatable product; simultaneously, still can fill the gassing valve 11 through manual and carry out quick gassing to aerifing the product, conveniently aerify accomodating of product. In addition, one air pump body 1 can be matched with a plurality of inflatable products for use, each inflatable product is respectively provided with a lower shell 2 and a waterproof upper cover 3, and the plurality of inflatable products are provided with one air pump body 1; during the use, only need with air pump body 1 from the present lower casing 2 of aerifing the product pull down to the turn-buckle is connected on other lower casings 2 of aerifing the product can.
Example 2
The present example differs from example 1 in that: set up on waterproof upper cover 3 first box sets up on casing 2 down first pin thread. The second female buckle is arranged on the air pump body 1, and the second male buckle is arranged on the lower shell 2. The inflatable product is an inflatable boat.
Example 3
This example differs from example 1 in that: set up on waterproof upper cover 3 first box sets up on casing 2 down first pin thread. The second male buckle is arranged on the air pump body 1, and the second female buckle is arranged on the lower shell 2. The inflatable product is an inflatable swimming pool.
The aforesaid is only the utility model discloses a three embodiment, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (10)
1. The utility model provides a waterproof air pump of turn-buckle connection formula which characterized in that: the air pump comprises a shell and an air pump body detachably connected in the shell, wherein the shell comprises a lower shell and a waterproof upper cover, the lower shell and the waterproof upper cover are connected through a turnbuckle and are relatively sealed, and the air pump body and the lower shell are connected through the turnbuckle; an inflation inlet is formed on the lower shell and is communicated with an air outlet of the air pump body.
2. The waterproof air pump of claim 1, wherein: the waterproof upper cover and the lower shell are respectively and correspondingly provided with one of a first female buckle and a first male buckle which are matched with each other, and the waterproof upper cover and the waterproof lower shell are matched with each other through the first female buckle and the first male buckle and are mutually buckled and connected; the air pump body and the lower shell are respectively and correspondingly provided with one of a second female buckle and a second male buckle which are matched with each other, and the air pump body and the lower shell are mutually buckled and connected through the matching of the second female buckle and the second male buckle; stop matching structures for mutual locking and positioning are correspondingly arranged between the first female buckle and the first male buckle and between the second female buckle and the second male buckle respectively.
3. The waterproof air pump of claim 2, wherein: the first female buckle and the second female buckle are formed with guide sliding grooves, the first male buckle and the second male buckle are buckling pieces which are matched with the guide sliding grooves and are arranged in a protruding mode, and the buckling pieces can be rotationally buckled into the guide sliding grooves and are mutually locked and positioned with the guide sliding grooves through stop matching structures.
4. The screwing connection type waterproof air pump according to claim 2 or 3, characterized in that: first box, second box all set up in casing upper end down, and first box sets up in second box outer lane, and first pin thread sets up on waterproof upper cover, and the second pin thread sets up on the air pump body.
5. The waterproof air pump of claim 3, wherein: the direction spout of first box leads to the groove for the arc that sets up along circumference, and first pin thread leads to the inslot arc slider of inslot for can revolving into the arc, and the arc slider front end forms transition inclined plane, rear end forms can block locates the terminal backstop piece of groove that leads to of arc.
6. The waterproof air pump of claim 3, wherein: the guide sliding groove of the second female buckle is an arc-shaped clamping groove arranged along the circumferential direction, the upper end of the arc-shaped clamping groove is open, the second male buckle is an arc-shaped convex block capable of sliding into the arc-shaped clamping groove from the opening at the upper end of the arc-shaped clamping groove, and the arc-shaped convex block slides along the arc-shaped clamping groove in a guide manner and is matched with the arc-shaped clamping groove through the side end face to stop each other; the inner wall of the arc-shaped clamping groove is convexly provided with a limiting convex part, and the limiting convex part is used for clamping the arc-shaped convex block between the inner side of the limiting convex part and the side end face of the arc-shaped clamping groove so as to limit the circumferential movement of the arc-shaped convex block relative to the arc-shaped clamping groove and realize the relative locking of the arc-shaped convex block and the arc-shaped clamping groove.
7. The waterproof air pump of claim 1, wherein: and the inflating opening of the lower shell is connected with a one-way sealing valve plate.
8. The waterproof air pump of claim 1, wherein: the outer wall of the lower shell is provided with a welding edge connecting groove seat and a welding edge embedded on the welding edge connecting groove seat, and the welding edge is used for connecting and sealing the lower shell and the inflatable product.
9. An inflatable product characterized by: the waterproof air pump comprises an inflatable product body and the rotary buckle connection type waterproof air pump as claimed in any one of claims 1 to 8, wherein the outer wall of the lower shell is hermetically connected with the inflatable product body, an inflation inlet is positioned in an inner cavity of the inflatable product body, and the waterproof upper cover is exposed outside the inflatable product body.
10. An inflatable product as in claim 9, wherein: still be provided with manual gassing valve of filling on the product body of aerifing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221100425.6U CN218177497U (en) | 2022-04-28 | 2022-04-28 | Waterproof air pump of spinner connection formula and aerify product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221100425.6U CN218177497U (en) | 2022-04-28 | 2022-04-28 | Waterproof air pump of spinner connection formula and aerify product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218177497U true CN218177497U (en) | 2022-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221100425.6U Active CN218177497U (en) | 2022-04-28 | 2022-04-28 | Waterproof air pump of spinner connection formula and aerify product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218177497U (en) |
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2022
- 2022-04-28 CN CN202221100425.6U patent/CN218177497U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230526 Address after: 223001 No. 48 Lishi Avenue, Jinhu County, Huai'an City, Jiangsu Province Patentee after: Huaian Guorun Electric Co.,Ltd. Patentee after: Hangzhou Juheng Brand Management Co.,Ltd. Address before: 223001 No. 48 Lishi Avenue, Jinhu County, Huai'an City, Jiangsu Province Patentee before: Huaian Guorun Electric Co.,Ltd. Patentee before: YIWU LEYING ELECTRONIC COMMERCE CO.,LTD. |
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| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 223001 No. 48 Lishi Avenue, Jinhu County, Huai'an City, Jiangsu Province Patentee after: Jiangsu Guorun Electric Co.,Ltd. Patentee after: Hangzhou Juheng Brand Management Co.,Ltd. Address before: 223001 No. 48 Lishi Avenue, Jinhu County, Huai'an City, Jiangsu Province Patentee before: Huaian Guorun Electric Co.,Ltd. Patentee before: Hangzhou Juheng Brand Management Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |