CN211008139U - Washing machine outer door locking structure - Google Patents
Washing machine outer door locking structure Download PDFInfo
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- CN211008139U CN211008139U CN201921439459.6U CN201921439459U CN211008139U CN 211008139 U CN211008139 U CN 211008139U CN 201921439459 U CN201921439459 U CN 201921439459U CN 211008139 U CN211008139 U CN 211008139U
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- washing machine
- cylinder
- machine body
- outer door
- fixedly connected
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Abstract
The utility model relates to the technical field of washing machine accessories, in particular to a locking structure of an outer door of a washing machine, which comprises a washing machine body, wherein the upper left side of the washing machine body is rotationally connected with the outer door of the washing machine, the washing machine body is fixedly connected with a power cylinder at the lower side of the outer door of the washing machine, the upper left side of the power cylinder is slidably connected with a telescopic arm, the lower side of the outer door of the washing machine is fixedly connected with a door handle, the left lower side of the washing machine body is fixedly provided with a locking mechanism, the joint of the washing machine body and the locking mechanism is fixedly connected with a cylinder mounting seat, the locking mechanism comprises a first driving cylinder and a second driving cylinder, the left side of the washing machine body at the first driving cylinder is rotationally connected with the second driving cylinder, the upper side of the first driving cylinder is slidably connected, convenient operation, abundant functions, higher stability and practicability and certain popularization value.
Description
Technical Field
The utility model relates to a washing machine accessory technical field specifically is a washing machine outer door locking structure.
Background
Washing machines are cleaning appliances that wash laundry using mechanical action of electricity generation, and are classified into two categories, a household category and a collection category, according to their rated washing capacities. China has specified washing capacity below 6 kg and belongs to household washing machines: the household washing machine mainly comprises a box body, washing dehydration barrels (some washing and dehydration barrels are separated), a transmission and control system and the like, and some washing machines are also provided with a heating device. Washing machines are generally exclusively intended to use water as the main washing liquid, as opposed to the use of a specific cleaning solution, and dry-cleaning, which is generally responsible for a specific person, the basic categories of washing machines are: the washing machine for the hospital is specially provided for the hospital, is embedded in a wall and is provided with two doors, wherein one front door is placed in the washing machine, and the other front door is taken out of the washing machine.
The structure of the outer door locking mechanism of the existing washing machine for the hospital is complex, so that the problem is improved by the outer door locking mechanism of the washing machine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a washing machine outer door locking structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a locking structure of an outer door of a washing machine comprises a washing machine body, wherein the upper left side of the washing machine body is rotatably connected with an outer door of the washing machine, a power cylinder is fixedly connected to the lower side of the outer door of the washing machine body, a telescopic arm is slidably connected to the upper left side of the power cylinder, a door handle is fixedly connected to the lower side of the outer door of the washing machine body, a locking mechanism is fixedly mounted on the lower left side of the washing machine body, a cylinder mounting seat is fixedly connected to the joint of the washing machine body and the locking mechanism, the locking mechanism comprises a first driving cylinder and a second driving cylinder, the washing machine body is rotatably connected to the left side of the first driving cylinder, the upper side of the first driving cylinder is slidably connected with a first push rod, the upper side of the first push rod is rotatably connected with a first proportional support arm, and the upper side of the second driving cylinder is slidably connected, the upside of second push rod rotates and is connected with the second proportion support arm, first proportion support arm rotates with the upside of second proportion support arm and is connected with the pivot, the outer wall rotation on pivot right side is connected with first articulated subassembly, the outer wall of pivot is located the first clamp plate of the left side fixedly connected with of first articulated subassembly, the outer wall of pivot is located the left side fixedly connected with second clamp plate of first clamp plate, the left outer wall rotation of pivot is connected with the articulated subassembly of second.
Preferably, the inner wall of the power cylinder is provided with a telescopic spring, and one end of the telescopic spring is fixedly connected with the telescopic arm.
Preferably, a Z-shaped plate is fixedly connected to the lower side of the outer machine door of the washing machine corresponding to the first pressure plate and the second pressure plate.
Preferably, the models of the first driving cylinder and the second driving cylinder are both CD85N20-80-B, a switch button is arranged on the washing machine body, the switch button is electrically connected with the first driving cylinder and the second driving cylinder, and a cylinder mounting seat is arranged at the joint of the second driving cylinder and the washing machine body.
Preferably, when the door is closed, the included angle between the first pressing plate and the horizontal line is 75 degrees, and when the door is opened, the included angle between the first pressing plate and the horizontal line is 30 degrees.
Preferably, the first hinge assembly and the second hinge assembly are fixedly connected with the washing machine body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, drive actuating cylinder through the first actuating cylinder that drives that sets up, the second drives actuating cylinder and makes this locking mechanism accessible electric mode switch with the first shift knob that drives actuating cylinder, second drive actuating cylinder electric connection for the locking of washing machine outer door and open easy operation and convenience, first clamp plate, second clamp plate can be with the fixed locking of washing machine outer door, first clamp plate when closing the door in addition, contained angle between second clamp plate and the water flat line is 75, can guarantee that washing machine outer door can not automatically bounce open under the state of closing the door.
2. The utility model discloses in, first proportion support arm, second proportion support arm, first clamp plate, second clamp plate all with pivot fixed connection for locking position structure as an organic whole, and then guarantee first proportion support arm, second proportion support arm, first clamp plate, second clamp plate homoenergetic synchronous motion, thereby guarantee that the washing machine outer door can open fast.
Drawings
Fig. 1 is a schematic view of the locking state of the present invention;
FIG. 2 is a schematic view of the locking mechanism in the locking state of the present invention;
FIG. 3 is a schematic view of the locking mechanism of the present invention;
fig. 4 is a schematic view of the released state of the present invention;
fig. 5 is a schematic view of the releasing state locking mechanism of the present invention.
In the figure: the automatic control device comprises a washing machine body 1, a washing machine outer door 2, a power cylinder 101, a telescopic arm 102, a door handle 3, a locking mechanism 4, a cylinder mounting seat 5, a first driving cylinder 6, a second driving cylinder 7, a first push rod 8, a first proportional support arm 9, a second push rod 10, a second proportional support arm 11, a rotating shaft 12, a first hinge assembly 13, a first pressure plate 14, a second pressure plate 15 and a second hinge assembly 16.
Detailed Description
The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
a locking structure of an outer door of a washing machine comprises a washing machine body 1, an outer door 2 of the washing machine is rotatably connected to the left upper side of the washing machine body 1, a power cylinder 101 is fixedly connected to the lower side of the outer door 2 of the washing machine body 1, a telescopic arm 102 is slidably connected to the left upper side of the power cylinder 101, a door handle 3 is fixedly connected to the lower side of the outer door 2 of the washing machine, a locking mechanism 4 is fixedly mounted on the left lower side of the washing machine body 1, a cylinder mounting seat 5 is fixedly connected to the joint of the washing machine body 1 and the locking mechanism 4, the locking mechanism 4 comprises a first driving cylinder 6 and a second driving cylinder 7, the first driving cylinder 6, the second driving cylinder 7 and a switch button electrically connected with the first driving cylinder 6 and the second driving cylinder 7 enable the locking mechanism 4 to be opened and closed in an electric mode, so that the locking and opening operations of the outer door 2 of the washing machine, the washing machine body 1 is rotatably connected with a second driving cylinder 7 on the left side of a first driving cylinder 6, the upper side of the first driving cylinder 6 is slidably connected with a first push rod 8, the upper side of the first push rod 8 is rotatably connected with a first proportional support arm 9, the upper side of the second driving cylinder 7 is slidably connected with a second push rod 10, the upper side of the second push rod 10 is rotatably connected with a second proportional support arm 11, the upper sides of the first proportional support arm 9 and the second proportional support arm 11 are rotatably connected with a rotating shaft 12, the outer wall on the right side of the rotating shaft 12 is rotatably connected with a first hinge assembly 13, the outer wall of the rotating shaft 12 is fixedly connected with a first pressure plate 14 on the left side of the first hinge assembly 13, the outer wall of the rotating shaft 12 is fixedly connected with a second pressure plate 15 on the left side of the first pressure plate 14, an included angle between the first pressure plate 14, the second pressure plate 15 and a horizontal line is 75, first proportion support arm 9, second proportion support arm 11, first clamp plate 14, second clamp plate 15 and pivot 12 fixed connection for locking position structure as an organic whole, and then guarantee that first proportion support arm 9, second proportion support arm 11, first clamp plate 14, second clamp plate 15 homoenergetic synchronous operation, thereby guarantee that washing machine outer machine door 2 can open fast, the left outer wall of pivot 12 rotates and is connected with second hinge assembly 16.
The utility model discloses work flow: when the washing machine door 2 is used, the first driving air cylinder 6 and the second driving air cylinder 7 are started through a switch button arranged on the washing machine body 1 in the door opening process, the first push rod 8 and the second push rod 10 are respectively pushed upwards by the first driving air cylinder 6 and the second driving air cylinder 7, the rotating shaft 12 is driven by the first proportion supporting arm 9 and the second proportion supporting arm 11 to rotate anticlockwise, the rotating shaft 12 drives the first pressing plate 14 and the second pressing plate 15 to rotate anticlockwise, the first pressing plate 14 and the second pressing plate 15 release the washing machine door 2, then the washing machine door 2 is pulled to the upper left side through the door handle 3, the middle booster cylinder 101 is pulled to rise, the spring in the booster cylinder 101 pushes the telescopic arm 102 to the upper left side, the telescopic arm 102 pushes the washing machine door 2 to the upper left side, the washing machine door 2 can be opened, the closing process is opposite to the opening process, the first actuating cylinder 6 that drives, the second drives actuating cylinder 7 and with the first actuating cylinder 6 that drives, the second drives actuating cylinder 7 electric connection's shift knob makes this locking mechanism 4 accessible electric mode switch, make the locking of washing machine outer door 2 with open easy operation and convenient, first clamp plate 14 when closing the door, the contained angle between second clamp plate 15 and the water flat line is 75, can guarantee that washing machine outer door 2 can not automatic bounce-off under the state of closing the door, first proportion support arm 9, second proportion support arm 11, first clamp plate 14, second clamp plate 15 all with pivot 12 fixed connection, make the locking position structure as an organic whole, and then guarantee first proportion support arm 9, second proportion support arm 11, first clamp plate 14, second clamp plate 15 all can the synchronous operation, thereby guarantee that washing machine outer door 2 can open fast.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a washing machine outer door locking structure, includes the washing machine body, its characterized in that: the washing machine comprises a washing machine body, a washing machine outer door, a power cylinder, a telescopic arm, a locking mechanism, a cylinder mounting seat, a first driving cylinder and a second driving cylinder, wherein the washing machine body is rotatably connected with the upper left side of the washing machine body, the power cylinder is fixedly connected to the lower side of the washing machine body, the telescopic arm is slidably connected to the upper left side of the power cylinder, the door handle is fixedly connected to the lower side of the washing machine outer door, the locking mechanism is fixedly mounted on the lower left side of the washing machine body, the cylinder mounting seat is fixedly connected to the joint of the washing machine body and the locking mechanism, the locking mechanism comprises the first driving cylinder and the second driving cylinder, the washing machine body is rotatably connected with the second driving cylinder on the left side of the first driving cylinder, a first push rod is slidably connected to the upper side of the first driving cylinder, a first proportional support arm is rotatably connected to the upper, the utility model discloses a hinge assembly, including pivot, first proportion support arm, second proportion support arm, outer wall rotation on pivot right side is connected with first articulated subassembly, the outer wall of pivot is located the first clamp plate of left side fixedly connected with of first articulated subassembly, the outer wall of pivot is located the left side fixedly connected with second clamp plate of first clamp plate, the left outer wall rotation of pivot is connected with the second articulated subassembly.
2. A washing machine outer door locking structure according to claim 1, characterized in that: and an extension spring is arranged on the inner wall of the power cylinder, and one end of the extension spring is fixedly connected with the extension arm.
3. A washing machine outer door locking structure according to claim 1, characterized in that: and a Z-shaped plate is fixedly connected to the lower side of the outer machine door of the washing machine corresponding to the first pressing plate and the second pressing plate.
4. A washing machine outer door locking structure according to claim 1, characterized in that: the washing machine comprises a washing machine body, a first driving air cylinder, a second driving air cylinder, a switch button, a cylinder mounting seat and a control device, wherein the first driving air cylinder and the second driving air cylinder are both in CD85N20-80-B type, the switch button is arranged on the washing machine body and electrically connected with the first driving air cylinder and the second driving air cylinder, and the cylinder mounting seat is arranged at the joint of the second driving air cylinder and the washing machine body.
5. A washing machine outer door locking structure according to claim 1, characterized in that: when the door is closed, the included angle between the first pressing plate and the horizontal line is 75 degrees, and when the door is opened, the included angle between the first pressing plate and the horizontal line is 30 degrees.
6. A washing machine outer door locking structure according to claim 1, characterized in that: the first hinge assembly and the second hinge assembly are fixedly connected with the washing machine body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921439459.6U CN211008139U (en) | 2020-05-14 | 2020-05-14 | Washing machine outer door locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921439459.6U CN211008139U (en) | 2020-05-14 | 2020-05-14 | Washing machine outer door locking structure |
Publications (1)
| Publication Number | Publication Date |
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| CN211008139U true CN211008139U (en) | 2020-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921439459.6U Active CN211008139U (en) | 2020-05-14 | 2020-05-14 | Washing machine outer door locking structure |
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| CN (1) | CN211008139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112796077A (en) * | 2020-12-31 | 2021-05-14 | 江苏海狮机械股份有限公司 | Sanitary isolation type washing machine |
-
2020
- 2020-05-14 CN CN201921439459.6U patent/CN211008139U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112796077A (en) * | 2020-12-31 | 2021-05-14 | 江苏海狮机械股份有限公司 | Sanitary isolation type washing machine |
| CN112796077B (en) * | 2020-12-31 | 2023-08-01 | 江苏海狮机械股份有限公司 | Sanitary isolation type washing machine |
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