CN208220418U - A kind of Semi-automatic door locking device of washing and dehydrating integrated machine - Google Patents
A kind of Semi-automatic door locking device of washing and dehydrating integrated machine Download PDFInfo
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- CN208220418U CN208220418U CN201820462208.9U CN201820462208U CN208220418U CN 208220418 U CN208220418 U CN 208220418U CN 201820462208 U CN201820462208 U CN 201820462208U CN 208220418 U CN208220418 U CN 208220418U
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Abstract
The utility model relates to the door latch structures of washing and dehydrating integrated machine, refer in particular to a kind of Semi-automatic door locking device of washing and dehydrating integrated machine；It includes the latch hook member being installed on washing and dehydrating integrated machine drive end bearing bracket and the locking member that is installed on hermatic door, the locking member includes rotational handle, the U-shaped ring body for matching clasp joint with latch hook member and handle locking device, the handle locking device is laterally fixedly installed on hermatic door, and the connecting pin of the U-shaped ring body and the front end of handle locking device are movably hinged with the front end of rotational handle respectively；The rear end of the handle locking device is provided with telescopic locking bolt, and the centre of rotational handle is provided with locking bolt plug-in unit, when U-shaped ring body is with the mutual hook of latch hook member and rotational handle is in a horizontal state, to lock rotational handle in the locking bolt insertion locking bolt plug-in unit.The utility model has the advantages of simple structure, easy to operate, it is convenient to control the opening and closing of door lock；Its production cost is low, is able to satisfy the reduction production cost demand of manufacturer.
Description
Technical field
The utility model relates to the door latch structures of washing and dehydrating integrated machine, refer in particular to a kind of Semi-automatic door locking device of washing and dehydrating integrated machine.
Background technique
When door is opened washing and dehydrating integrated machine during operation, user may be close to the sink rotated, in this way meeting
It is abnormally dangerous.Therefore, ensuring that prevents from being caused due to door is opened by the sink rotated in washing and dehydrating integrated machine operation process
Safety accident, half for making that the door of washing and dehydrating integrated machine is not opened during operation is typically now all provided on washing and dehydrating integrated machine
Automatic door lock device.Existing high-end washing and dehydrating integrated machine door opener is frequently with electromagnetic type door lock, and structure is complicated for switch door lock, part
Electromagnetic locking structure is first opened when opening the door, then handle is pulled door can be opened；Structure is complicated for electromagnetic type door lock, life
The cost is relatively high for production, is no longer satisfied the reduction production cost demand of manufacturer.
Utility model content
The utility model provides a kind of Semi-automatic door locking device of washing and dehydrating integrated machine for problem of the prior art.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution:
A kind of Semi-automatic door locking device of washing and dehydrating integrated machine including the latch hook member being installed on washing and dehydrating integrated machine drive end bearing bracket and is installed on close
Locking member in closure door, the locking member include rotational handle, U-shaped ring body and handle lock for matching clasp joint with latch hook member
Tight device, the handle locking device are laterally fixedly installed on hermatic door, the connecting pin of the U-shaped ring body and handle locking device
Front end is movably hinged with the front end of rotational handle respectively；The rear end of the handle locking device is provided with telescopic locking bolt, turns
The centre of fixed handle is provided with locking bolt plug-in unit, described when U-shaped ring body is with the mutual hook of latch hook member and rotational handle is in a horizontal state
Locking bolt is inserted into locking bolt plug-in unit to lock rotational handle.
Preferably, the handle locking device is gas cylinder of door lock, and the gas cylinder of door lock includes cylinder body, telescopic rod and piston, institute
Telescopic rod is stated in cylinder body, piston is set on telescopic rod, and spring is additionally provided between telescopic rod and inboard wall of cylinder block；The telescopic rod
As the locking bolt, the round tube hole being adapted to telescopic rod size is provided on the locking bolt plug-in unit.
Further, the front end of the rotational handle is threaded with rotating connector, and the rotational handle is by turning
Follower link is hinged with gas cylinder of door lock, and the both ends of the U-shaped ring body and rotating connector are hinged.
Further, the side of the gas cylinder of door lock towards rotational handle is provided with handle positioning bolt.
The utility model has the beneficial effects that a kind of Semi-automatic door locking device of washing and dehydrating integrated machine provided by the utility model, knot
Structure is simple, easy to operate, it is convenient to control door lock opening and closing；Its production cost is low, and the reduction for being able to satisfy manufacturer is produced into
This demand.
Detailed description of the invention
Fig. 1 be the Semi-automatic door locking device and washing and dehydrating integrated machine in off position when structural schematic diagram.
Fig. 2 is the enlarged diagram in Fig. 1.
Fig. 3 is the structural schematic diagram of locking member described in the utility model.
Appended drawing reference in figs. 1 to 3 includes:
1-latch hook member 2-locking member, 3-rotational handle
4-U-shaped 5-handle locking of ring body, 6-locking bolts of device
7-locking bolt plug-in unit 8-rotating connector, 9-handle positioning bolts.
Specific embodiment
For the ease of the understanding of those skilled in the art, the utility model is made below with reference to embodiment and attached drawing further
Explanation, the content that embodiment refers to not is restriction to the utility model.The utility model is carried out below in conjunction with attached drawing
Detailed description.
A kind of Semi-automatic door locking device of washing and dehydrating integrated machine provided by the utility model, including be installed on washing and dehydrating integrated machine drive end bearing bracket
Latch hook member 1 and the locking member 2 that is installed on hermatic door, the locking member 2 includes rotational handle 3, is used for and latch hook member 1
U-shaped ring body 4 and handle locking device 5 with clasp joint, the handle locking device 5 is laterally fixedly installed on hermatic door, described U-shaped
The connecting pin of ring body 4 and the front end of handle locking device 5 are movably hinged with the front end of rotational handle 3 respectively；The handle locking
The rear end of device 5 is provided with telescopic locking bolt 6, and the centre of rotational handle 3 is provided with locking bolt plug-in unit 7, when U-shaped ring body 4 and latch hook
The mutual hook of part 1 and rotational handle 3 be in a horizontal state, the locking bolt 6 is inserted into locking bolt plug-in unit 7 to lock rotational handle 3.?
In use, handle locking device 5 is connected to the gas source of the control panel of washing and dehydrating integrated machine and the external world；After the completion of washing, it is necessary to manually really
Recognizing can just unlock/unlock；During washing flow, the whole locking of handle locking device 5 can not release control, and guarantee safely carries out
Washing.After manually controlling the shutdown of rotational handle 3, so that U-shaped ring body 4 and the mutual hook of latch hook member 1；Only when operator is being controlled
Start washing procedure on panel processed, control panel just can send signal to handle locking device 5, locking bolt 6 is made to be inserted into locking bolt plug-in unit 7
In, hand 3 will be rotated and locked.
Preferably, the handle locking device 5 is gas cylinder of door lock, and the gas cylinder of door lock includes cylinder body, telescopic rod and piston, institute
Telescopic rod is stated in cylinder body, piston is set on telescopic rod, spring is additionally provided between telescopic rod and inboard wall of cylinder block, the cylinder body is
Copper cylinder body or stainless steel cylinder body, it is not easy to can corrosion；Further, the telescopic rod is described as the locking bolt 6
The round tube hole being adapted to telescopic rod size is provided on locking bolt plug-in unit 7.When control panel issue signal, control pressure gas source from into
Port enters the ante-chamber of cylinder body, and gas push piston compressed spring drives telescopic rod inwardly to retract, and handle locking device 5 is unlocked, door
It opens.Start to feed again after discharging out of roller, be finished wait feed, door is closed, and control panel issues signal again, blocks gas
Into cylinder body, the active force that spring restores compressive deformation pushes telescopic rod protruding, locks rotational handle 3, and a job follows
Ring terminates, it can be achieved that semiautomatic control.
Preferably, the front end of the rotational handle 3 is threaded with rotating connector 8, and rotating connector 8 is as rotation
The rotatable parts of handle 3, the rotational handle 3 is hinged by rotating connector 8 and gas cylinder of door lock, the both ends of the U-shaped ring body 4
It is hinged with rotating connector 8.When the rotation of rotational handle 3 is come, U-shaped 4 side of ring body can be detached from latch hook member 1, as long as therefore will rotation
The locking of handle 3 can be by door locking.
Further, the side of the gas cylinder of door lock towards rotational handle 3 is provided with handle positioning bolt 9.The handle
Positioning bolt 9 faces rotational handle 3, and when rotational handle 3 is in a horizontal state, the rotational handle 3 abuts handle positioning spiral shell
Bolt 9, locking bolt 6 is just against the round tube hole on locking bolt plug-in unit 7, the unlocking of convenient door lock cylinder and block action.
The above is only the utility model preferred embodiment, is not made in any form to the utility model
Limitation, although the utility model is disclosed as above with preferred embodiment, is not intended to limit the utility model, any to be familiar with sheet
Technical professional is not departing within the scope of technical solutions of the utility model, makes when using the technology contents of the disclosure above
A little change or the equivalent embodiment for being modified to equivalent variations, but it is all without departing from the content of the technical scheme of the utility model, foundation
The utility model technology refers to any simple modification, equivalent change and modification to the above embodiments, belongs to practical
In the range of new technique scheme.
Claims (4)
1. a kind of Semi-automatic door locking device of washing and dehydrating integrated machine including the latch hook member being installed on washing and dehydrating integrated machine drive end bearing bracket and is installed on sealing
Locking member on door, it is characterised in that: the locking member includes rotational handle, the U-shaped ring for matching clasp joint with latch hook member
Body and handle locking device, the handle locking device are laterally fixedly installed on hermatic door, the connecting pin of the U-shaped ring body and hand
The front end of handle locker is movably hinged with the front end of rotational handle respectively；The rear end of the handle locking device is provided with scalable
Locking bolt, the centre of rotational handle is provided with locking bolt plug-in unit, when U-shaped ring body and the mutual hook of latch hook member and rotational handle in level
State, the locking bolt are inserted into locking bolt plug-in unit to lock rotational handle.
2. a kind of Semi-automatic door locking device of washing and dehydrating integrated machine according to claim 1, it is characterised in that: the handle locking
Device is gas cylinder of door lock, and the gas cylinder of door lock includes cylinder body, telescopic rod and piston, and the telescopic rod is set in cylinder body, and piston is set to
On telescopic rod, spring is additionally provided between telescopic rod and inboard wall of cylinder block；The telescopic rod is as the locking bolt, the locking bolt plug-in unit
On be provided with the round tube hole being adapted to telescopic rod size.
3. a kind of Semi-automatic door locking device of washing and dehydrating integrated machine according to claim 2, it is characterised in that: the rotational handle
Front end is threaded with rotating connector, and the rotational handle is hinged by rotating connector and gas cylinder of door lock, the U-shaped ring
The both ends of body and rotating connector are hinged.
4. a kind of Semi-automatic door locking device of washing and dehydrating integrated machine according to claim 2, it is characterised in that: the gas cylinder of door lock court
The side of rotational handle is provided with handle positioning bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820462208.9U CN208220418U (en) | 2018-03-30 | 2018-03-30 | A kind of Semi-automatic door locking device of washing and dehydrating integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820462208.9U CN208220418U (en) | 2018-03-30 | 2018-03-30 | A kind of Semi-automatic door locking device of washing and dehydrating integrated machine |
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| Publication Number | Publication Date |
|---|---|
| CN208220418U true CN208220418U (en) | 2018-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820462208.9U Active CN208220418U (en) | 2018-03-30 | 2018-03-30 | A kind of Semi-automatic door locking device of washing and dehydrating integrated machine |
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| CN (1) | CN208220418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000782A (en) * | 2021-10-20 | 2022-02-01 | 浙江生波智能装备有限公司 | Locking device and vacuum coating equipment |
-
2018
- 2018-03-30 CN CN201820462208.9U patent/CN208220418U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000782A (en) * | 2021-10-20 | 2022-02-01 | 浙江生波智能装备有限公司 | Locking device and vacuum coating equipment |
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