CN220859973U - Electric quick-release device for toilet seat ring and toilet bowl using same - Google Patents
Electric quick-release device for toilet seat ring and toilet bowl using same Download PDFInfo
- Publication number
- CN220859973U CN220859973U CN202322283593.4U CN202322283593U CN220859973U CN 220859973 U CN220859973 U CN 220859973U CN 202322283593 U CN202322283593 U CN 202322283593U CN 220859973 U CN220859973 U CN 220859973U
- Authority
- CN
- China
- Prior art keywords
- seat
- shaft
- seat ring
- push rod
- quick
- 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
- 238000013016 damping Methods 0.000 claims abstract description 55
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 3
- UFNIBRDIUNVOMX-UHFFFAOYSA-N 2,4'-dichlorobiphenyl Chemical compound C1=CC(Cl)=CC=C1C1=CC=CC=C1Cl UFNIBRDIUNVOMX-UHFFFAOYSA-N 0.000 description 14
- 230000000149 penetrating effect Effects 0.000 description 8
- 238000004891 communication Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Toilet Supplies (AREA)
Abstract
The utility model relates to the technical field of bathroom toilets, in particular to an electric quick-release device for a toilet seat and a toilet bowl using the same, which comprises a fixed seat and a seat ring; the fixed seat is used for being fixed at the rear part of the toilet bowl, the fixed seat is provided with a quick-release assembly, the quick-release assembly comprises a damping rotating shaft and a push rod motor, the damping rotating shaft comprises a shaft core and a shaft shell, and the shaft core extends out of one axial end of the shaft shell to perform damping rotation; the seat ring is provided with a seat ring shaft hole, the push rod motor is connected with and drives the damping rotating shaft to slide left and right along the axial direction, the shaft core is driven to be inserted into and circumferentially clamped in the seat ring shaft hole, the seat ring is pivoted on the fixing seat, or the shaft core is driven to exit from the seat ring shaft hole, and the seat ring is separated from the fixing seat. According to the utility model, the damping rotating shaft is connected and driven to slide left and right along the axial direction through the push rod motor, the shaft core is pushed to be inserted into the shaft hole of the seat ring to realize the pivot connection of the seat ring on the fixed seat, or the shaft core is driven to exit from the shaft hole of the seat ring, so that the seat ring is separated from the fixed seat, the electric disassembly is realized, and the use is more convenient and faster.
Description
Technical Field
The utility model relates to the technical field of bathroom toilets, in particular to an electric quick-release device for a toilet seat and a toilet using the same.
Background
In the using process of the toilet seat, the toilet seat needs to be detached for replacement or cleaning due to damage or dirt, in the prior art, the seat is generally fixed on a toilet bowl through a limiting mechanism, the limiting mechanism is generally arranged at the joint of the seat and the toilet bowl, the toilet bowl is required to be detached from the whole machine during detachment, then the back shell bottom plate is detached, and the damping is separated from the seat rotating shaft groove by removing the decorative cover with fixed damping, so that the seat can be detached.
Disclosure of utility model
The utility model aims to provide an electric quick-release device for a toilet seat, which is used for realizing electric disassembly of the toilet seat, is simple and convenient to use, can realize separation of the toilet seat and the whole machine without disassembly of the whole machine, and has high user experience.
To achieve the above object, the solution of the present utility model is: an electric quick-dismantling device for a toilet seat ring comprises a fixed seat and a seat ring;
The fixed seat is used for being fixed at the rear part of the toilet bowl, the fixed seat is provided with a quick-release assembly, the quick-release assembly comprises a damping rotating shaft and a push rod motor, the damping rotating shaft comprises a shaft core and a shaft shell, and the shaft core extends out of one axial end of the shaft shell to perform damping rotation;
the seat ring is provided with a seat ring shaft hole, the push rod motor is connected with and drives the damping rotating shaft to slide left and right along the axial direction, the shaft core is driven to be inserted into and circumferentially clamped in the seat ring shaft hole, the seat ring is pivoted on the fixing seat, or the shaft core is driven to exit from the seat ring shaft hole, and the seat ring is separated from the fixing seat.
Further, the cross section of the shaft core is of a non-circular structure, and the cross section of the shaft hole of the seat ring is consistent with the outer contour of the cross section of the shaft core so as to be circumferentially clamped with the shaft hole of the seat ring when the shaft core is inserted into the shaft hole of the seat ring.
Further, the axle housing is provided with a radially protruding sliding part, a sliding groove is arranged in the fixed seat, the sliding groove axially extends along the damping rotating shaft, and the sliding part is embedded in the sliding groove.
Still further, be equipped with the mounting on the fixing base, the mounting includes upper cover and base, and the upper cover lid closes and forms the slip chamber on the base, and the spout setting is on the inside wall in slip chamber, and the interior profile in this slip chamber matches with damping pivot outline phase-match, and the damping pivot is along axial slip in the slip chamber.
Further, a connecting piece is arranged between the damping rotating shaft and the push rod motor, so that the damping rotating shaft is fixedly connected with the push rod motor.
Furthermore, the number of the quick-release components is two, the quick-release components are respectively arranged at the left side and the right side of the fixing seat, the number of the seat ring shaft holes is two, the quick-release components are respectively arranged at the left side and the right side of the seat ring, and the shaft cores of the two quick-release components are respectively inserted into the two seat ring shaft holes to pivot the seat ring on the fixing seat.
Further, the intelligent push rod motor further comprises a PCB and a controller, and the PCB is connected with the push rod motor and the controller respectively.
The novel closestool that still provides of this use includes the closestool pond, is equipped with foretell closestool seat circle electric quick detach device on the closestool pond.
After the scheme is adopted, the beneficial effects of the utility model are as follows:
The damping rotating shaft is connected and driven to slide left and right along the axial direction through the push rod motor, the shaft core is driven to be inserted into and circumferentially clamped in the shaft hole of the seat ring, the seat ring is pivoted on the fixing seat, or the shaft core is driven to exit from the shaft hole of the seat ring, the seat ring is separated from the fixing seat, and electric disassembly is realized, so that the damping rotating shaft is convenient and quick to use; secondly, through remote control push rod motor drive damping pivot, need not the hand touch and dismantle, user experience is good.
Drawings
FIG. 1 is a schematic diagram illustrating an assembly of a seat ring and a fixing base according to the present utility model.
FIG. 2 is an exploded view of the seat ring and the fixing base of the present utility model.
Fig. 3 is a partial enlarged view of fig. 2.
FIG. 4 is a schematic illustration of a pushrod motor driving a damping shaft out of a race shaft hole.
FIG. 5 is a schematic illustration of a pushrod motor pushing a damping shaft into a race shaft bore.
Fig. 6 is a partially exploded schematic illustration of the present utility model.
Fig. 7 is an exploded view of the quick release assembly.
FIG. 8 is a schematic view of the structure of the seat ring pivot shaft and the fixing seat shaft hole.
Fig. 9 is a schematic view of the structure of the seat ring pivot shaft separated from the fixing seat shaft hole.
Description of the reference numerals:
The device comprises a 1-fixed seat, a 2-seat ring, a 3-quick-release assembly, a 4-damping rotating shaft, a 5-push rod motor, a 6-fixed piece, a 7-connecting piece, an 8-PCB (printed circuit board), an 11-sliding groove, a 12-fixed seat shaft hole, a 13-shaft core penetrating hole, a 21-seat ring shaft hole, a 22-seat ring pivot shaft, a 41-shaft core, a 42-shaft shell, a 43-sliding part, a 51-driving motor, a 52-push rod, a 61-upper cover, a 62-base, a 63-sliding cavity and a 421-fixed part.
Detailed Description
The utility model will be described in detail with reference to the accompanying drawings and specific embodiments.
In the claims, specification and drawings hereof, unless explicitly defined otherwise, references to orientation terms such as "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise", etc., are used merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation or be constructed and operated in a particular orientation, nor should they be construed as limiting the scope of the utility model in particular.
The utility model provides a toilet, which comprises a toilet bowl, wherein an electric quick-release device for a toilet seat is arranged on the toilet bowl, and particularly, the electric quick-release device for the toilet seat is detachably fixed at the rear part of the toilet bowl, as shown in fig. 1 to 9, and comprises a fixed seat 1 and a seat 2.
In this embodiment, fixing base 1 is used for fixing at the closestool pond rear portion, is equipped with quick detach subassembly 3 on the fixing base 1, and quick detach subassembly 3 includes damping pivot 4 and push rod motor 5, and specifically, push rod motor 5 includes driving motor 51 and push rod 52, and push rod 52 can follow sharp reciprocating motion under driving motor 51's effect, and push rod motor 5 also is called motor push rod or electric putter etc. for prior art, has characteristics such as small, the precision is high, complete synchronization and self-locking performance are good, and is not repeated here. Preferably, the fixing seat 1 is fixed at the rear part of the toilet bowl, and a sealing space is formed between the fixing seat 1 and the rear part of the toilet bowl, so that the damping rotating shaft 4 and the push rod motor 5 which are arranged in the fixing seat 1 cannot be exposed, dust is prevented from entering, water and dust are prevented, and the service lives of the damping rotating shaft 4 and the push rod motor 5 are prolonged.
As shown in fig. 4, the damping rotary shaft 4 includes a shaft core 41 and a shaft housing 42, the shaft core 41 extends out of one axial end of the shaft housing 42 to perform damping rotation, and the push rod motor 5 is connected to and drives the damping rotary shaft 4 to slide left and right in the axial direction. Because the damping rotating shaft 4 and the push rod motor 5 are in the prior art, in order to realize that the push rod 52 of the push rod motor 5 can drive the damping rotating shaft 4 to perform linear reciprocating motion. Preferably, as shown in fig. 7, a connecting piece 7 is provided between the damping rotating shaft 4 and the push rod motor 5. One end of the connecting piece 7 is provided with a first fixing hole 71, and the other end of the connecting piece 7 is provided with a second fixing hole 72; the shaft housing 42 has a fixing portion 421 at a side near the push rod motor 5, and the fixing portion 421 is inserted into the first fixing hole 71 to fix the damping rotation shaft 4 and the connecting piece 7, specifically, the fixing portion 421 is in interference fit with the fixing hole 71; as shown in fig. 6, the end of the push rod 52 is inserted into the second fixing hole 72 to fix the push rod motor 5 and the connecting member 7, and specifically, the end of the push rod 52 is in interference fit with the second fixing hole 72. The damping rotating shaft 4 and the push rod motor 5 are fixed through the connecting piece 7, so that the push rod motor 5 drives the damping rotating shaft 4 to perform linear reciprocating motion. Of course, in other embodiments, the fixed connection between the push rod motor 5 and the damping shaft 4 may be implemented in other manners, which are not limited thereto, and those skilled in the art may design the same according to specific situations.
As shown in fig. 3, the seat ring 2 is provided with a seat ring shaft hole 21, the side wall of the fixed seat 1 is provided with a shaft core penetrating hole 13, the shaft core penetrating hole 13 is opposite to the seat ring shaft hole 21, the push rod motor 5 stretches out of the shaft core penetrating hole 13 which stretches out of the side wall of the fixed seat 1, the shaft core 41 is inserted into and circumferentially clamped in the seat ring shaft hole 21, the seat ring 2 is pivoted on the fixed seat 1 (as shown in fig. 5), and when the seat ring 2 is turned up and down relative to the fixed seat 1, the damping rotating shaft 4 can slow down the falling speed of the seat ring 2, play a buffering role and avoid the falling speed of the seat ring 2 from being too fast.
As shown in fig. 4, when the seat ring 2 needs to be disassembled, the push rod motor 1 retracts to drive the shaft core 41 to withdraw from the seat ring shaft hole 21, so that the seat ring 2 is separated from the fixed seat 1, automatic separation is realized, the disassembly is convenient, the damping rotating shaft 4 does not need to be pulled out manually, and the use is more sanitary and convenient.
In this embodiment, as shown in fig. 4, the cross section of the shaft core 41 is in a non-circular structure, the cross section of the race shaft hole 21 is consistent with the outer contour of the cross section of the shaft core 41, as shown in fig. 6, the cross section is in a racetrack structure, of course, the cross section may also be in a polygonal structure or a cylindrical edging structure, so long as the cross section is in a non-circular structure, it is only necessary to ensure that the shaft core 41 is inserted into the race shaft hole 21 to form circumferential engagement, and those skilled in the art can design according to specific situations, and the present invention is not limited thereto.
In this embodiment, as shown in fig. 3, the shaft housing 42 is provided with a radially protruding sliding portion 43, the fixing base 1 is provided with a sliding groove 11, the sliding groove 11 extends along the damping rotation shaft 4 in the axial direction, and the sliding portion 43 is embedded in the sliding groove 11 to slide along the axial direction.
Preferably, as shown in fig. 4, the fixing seat 1 is provided with a fixing piece 6, the fixing piece comprises an upper cover 61 and a base 62, the upper cover 61 is covered on the base 62 to form a sliding cavity 63, the chute 11 is arranged on the inner side wall of the sliding cavity 63, the inner contour of the sliding cavity 63 is matched with the outer contour of the damping rotating shaft 4, and the damping rotating shaft 4 is limited in the sliding cavity 63 to axially slide, so that the damping rotating shaft 4 is prevented from sliding out of the chute 11 along the radial direction.
In this embodiment, as shown in fig. 2, the device further includes a PCB 8 and a controller, the PCB 8 is connected with the push rod motor 5 and the controller respectively, the PCB 8 is used for supplying power to the push rod motor 5, the controller (not shown in the figure) is used for remotely controlling the push rod motor 5, specifically, the PCB 8 is connected with the push rod motor 5 by wires, the controller and the PCB can be connected by wires, a signal receiver can be installed on the PCB 8, a communication signal is sent by the controller, and the PCB 8 drives the push rod motor 5 to work after receiving the communication signal.
In this embodiment, as shown in fig. 1, the seat ring shaft hole 21 is disposed on one side of the seat ring 2, as shown in fig. 9, the other side of the seat ring 2 is provided with a seat ring pivot shaft 22, the seat ring shaft hole 21 and the seat ring pivot shaft 22 are on the same axis, the fixing base 1 is provided with a fixing base shaft hole 12 matched with the seat ring pivot shaft 22, as shown in fig. 8, the seat ring pivot shaft 22 is inserted into the fixing base shaft hole 12 to pivot the seat ring 2 on the fixing base 1. Namely, in the present embodiment, one side of the seat ring 2 is inserted into the seat ring shaft hole 21 through the shaft core 41 of the damping rotating shaft 4 and is clamped in the circumferential direction, and the other side of the seat ring 2 is inserted into the fixing seat shaft hole 12 through the seat ring pivot shaft 22, so that the seat ring 2 is pivoted on the fixing seat 1 and turned up and down relative to the fixing seat 1.
When the seat ring 2 is disassembled, a communication signal is sent to the PCB 8 through the controller, the PCB 8 drives the push rod motor 5 to retract to drive the damping rotating shaft 4 to withdraw from the seat ring shaft hole 21, one side of the seat ring 2 is separated from the fixed seat 1, and then the seat ring pivot shaft 22 is pulled out of the fixed seat shaft hole 12 from one side, so that the seat ring 2 is completely separated from the fixed seat 1. When the seat ring 1 is detached, the seat ring can be detached no matter the seat ring is positioned at any angle, and the disassembly is convenient.
In the installation process, as shown in fig. 5, the seat ring pivot shaft 22 is inserted into the fixed seat shaft hole 12, then a communication signal is sent to the PCB 8 through the controller, the PCB 8 drives the push rod motor 5 to extend to push the damping rotating shaft 4 to be inserted into the seat ring shaft hole 21 through the shaft core penetrating hole 13, and the installation is completed.
Example two
This embodiment differs from the first embodiment in that: the number of the quick-release assemblies 3 is two, the quick-release assemblies are respectively arranged at the left side and the right side of the fixed seat 1, the number of the seat ring shaft holes 21 is two, and the quick-release assemblies are respectively arranged at the left side and the right side of the seat ring 2; similarly, the number of the shaft core penetrating holes 13 is 2, the shaft cores 41 of the two quick release assemblies 3 are respectively inserted into the two race shaft holes 21 to pivotally connect the race 2 to the fixing base 1, and the shaft core penetrating holes are respectively arranged at the left side and the right side of the fixing base 1. Specifically, the PCB boards 8 are respectively connected with the push rod motors 5 of the two quick release assemblies 3.
When the seat ring 2 is disassembled, a communication signal is sent to the PCB 8 through the controller, the PCB 8 drives the two push rod motors 5 to retract simultaneously to drive the damping rotating shaft 4 to exit the seat ring shaft hole 21, both sides of the seat ring 2 are separated from the fixing seat 1, the seat ring 2 can be easily taken down, the disassembly is convenient, the use is convenient, the user experience is good, and the seat ring 1 can be disassembled no matter any angle, and the disassembly is convenient.
During installation, as shown in fig. 5, a communication signal is sent to the PCB 8 through the controller, the PCB 8 drives the push rod motor 5 to extend out to push the damping rotating shaft 4 to be inserted into the seat ring shaft hole 21 through the shaft core penetrating hole 13, and the installation is completed.
The above embodiments are only preferred embodiments of the present utility model, and are not limited to the present utility model, and all equivalent changes made according to the design key of the present utility model fall within the protection scope of the present utility model.
Claims (8)
1. Electric quick detach device of toilet seat, its characterized in that: comprises a fixed seat (1) and a seat ring (2);
The fixed seat (1) is used for being fixed at the rear part of the toilet bowl, the fixed seat (1) is provided with a quick-release assembly (3), the quick-release assembly (3) comprises a damping rotating shaft (4) and a push rod motor (5), the damping rotating shaft (4) comprises a shaft core (41) and a shaft shell (42), and the shaft core (41) extends out of one axial end of the shaft shell (42) to perform damping rotation;
Be provided with on the seat circle (2) seat circle shaft hole (21), push rod motor (5) are connected and drive damping pivot (4) along axial side-to-side slip, drive axle core (41) insert and circumference joint in seat circle shaft hole (21), with seat circle (2) pin joint on fixing base (1), perhaps drive axle core (41) withdraw from seat circle shaft hole (21), with seat circle (2) and fixing base (1) separation.
2. The toilet seat electric quick release device according to claim 1, wherein: the cross section of the shaft core (41) is of a non-circular structure, and the cross section of the race shaft hole (21) is consistent with the outer contour of the cross section of the shaft core (41) so as to be clamped with the race shaft hole (21) in the circumferential direction when the shaft core (41) is inserted into the race shaft hole (21).
3. The toilet seat electric quick release device according to claim 1, wherein: the shaft housing (42) is provided with a sliding part (43) protruding radially, a sliding groove (11) is arranged in the fixing seat (1), the sliding groove (11) extends along the axial direction of the damping rotating shaft (4), and the sliding part (43) is embedded into the sliding groove (11).
4. A toilet seat electric quick release device according to claim 3, characterized in that: the fixing seat (1) is provided with a fixing piece (6), the fixing piece comprises an upper cover (61) and a base (62), the upper cover (61) is covered on the base (62) to form a sliding cavity (63), a sliding groove (11) is formed in the inner side wall of the sliding cavity (63), the inner outline of the sliding cavity (63) is matched with the outer outline of the damping rotating shaft (4), and the damping rotating shaft (4) axially slides in the sliding cavity (63).
5. The toilet seat electric quick release device according to claim 1, wherein: a connecting piece (7) is arranged between the damping rotating shaft (4) and the push rod motor (5) so that the damping rotating shaft (4) is fixedly connected with the push rod motor (5).
6. The toilet seat electric quick release device according to claim 2, characterized in that: the number of the quick-release assemblies (3) is two, the quick-release assemblies are respectively arranged on the left side and the right side of the fixed seat (1), the number of the seat ring shaft holes (21) is two, the quick-release assemblies are respectively arranged on the left side and the right side of the seat ring (2), and the shaft cores (41) of the two quick-release assemblies (3) are respectively inserted into the two seat ring shaft holes (21) to pivot the seat ring (2) on the fixed seat (1).
7. The toilet seat electric quick release device according to claim 1, wherein: the intelligent push rod motor also comprises a PCB (8) and a controller, wherein the PCB (8) is respectively connected with the push rod motor (5) and the controller.
8. A toilet, characterized in that: comprising a toilet bowl provided with an electric quick release device for a toilet seat according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322283593.4U CN220859973U (en) | 2023-08-24 | 2023-08-24 | Electric quick-release device for toilet seat ring and toilet bowl using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322283593.4U CN220859973U (en) | 2023-08-24 | 2023-08-24 | Electric quick-release device for toilet seat ring and toilet bowl using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220859973U true CN220859973U (en) | 2024-04-30 |
Family
ID=90817882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322283593.4U Active CN220859973U (en) | 2023-08-24 | 2023-08-24 | Electric quick-release device for toilet seat ring and toilet bowl using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220859973U (en) |
-
2023
- 2023-08-24 CN CN202322283593.4U patent/CN220859973U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110994272B (en) | Intelligent socket convenient to dismouting just is equipped with waterproof component | |
| CN211737000U (en) | Novel curtain driving device | |
| CN220859973U (en) | Electric quick-release device for toilet seat ring and toilet bowl using same | |
| CN210660679U (en) | Fan convenient to it is clean | |
| CN211288268U (en) | Novel fan convenient to clean | |
| CN116941999A (en) | Intelligent toilet seat with electric quick disassembly and toilet bowl applying same | |
| CN209744208U (en) | household LED ceiling lamp | |
| CN219974161U (en) | Intelligent lock | |
| CN216742025U (en) | Connecting structure of sliding bearing and rotating body and magnetic pump | |
| CN205001406U (en) | Hand clutch | |
| CN110578427B (en) | Door lock opening device with clutch | |
| CN221349882U (en) | Rotary target | |
| CN217675545U (en) | Built-in rotary valve that can dismantle impeller | |
| CN113318421B (en) | A skates installed part for skating training | |
| CN220859974U (en) | Toilet seat ring button type quick release device and toilet bowl using same | |
| CN220233346U (en) | Toilet core battery mounting structure and toilet | |
| CN221262209U (en) | Intelligent switch panel convenient to installation | |
| CN219028839U (en) | Printing roller support | |
| CN215772130U (en) | Power distribution cabinet with adjustable installation position | |
| CN219418866U (en) | Oven knob | |
| CN210647518U (en) | Rotary cleaning container for ultrasonic cleaning machine | |
| CN217354236U (en) | Can exchange rig unit head that spouts soon of dabber | |
| CN219697369U (en) | Stator axle convenient to dismouting is overhauld | |
| CN220399867U (en) | But server is with dilatation formula quick-witted case | |
| CN113811123B (en) | Intelligent motor soft starter with long service life |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |