CN201356746Y - Locker for nursing machine - Google Patents
Locker for nursing machine Download PDFInfo
- Publication number
- CN201356746Y CN201356746Y CNU2008201703447U CN200820170344U CN201356746Y CN 201356746 Y CN201356746 Y CN 201356746Y CN U2008201703447 U CNU2008201703447 U CN U2008201703447U CN 200820170344 U CN200820170344 U CN 200820170344U CN 201356746 Y CN201356746 Y CN 201356746Y
- Authority
- CN
- China
- Prior art keywords
- cleaning device
- button bit
- nursing machine
- locating slot
- locking device
- 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.)
- Expired - Fee Related
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- Cleaning In General (AREA)
Abstract
The utility model relates to a locker for a nursing machine, which comprises a locking spring; wherein one end of the locking spring is fixed on a shell of the nursing machine; the other end of the locking spring is fixed on a fastening fork, one end of which is assembled in the nursing machine and the other end of which is fastened with the positioning part of an upper cover of the nursing machine; and the inner side of the shell of the nursing machine is provided with a microswitch which can butt against the upper cover. The locker utilizes the locking spring to pull the fastening fork to release or lock the nursing machine, meanwhile, the arranged microswitch is utilized to detect if each element reaches a specific position, thus realizing the purpose of self-check, and the locker can effectively prevent the nursing machine from being contaminated, thus realizing the purpose of reliable sealing.
Description
Technical field
This utility model relates to a kind of locking device, refers in particular to a kind of cleaning device locking device.
Background technology
Along with progress of science and technology, medical institutions more and more use cleaning device to look after sufferer, and the dirt that patient produces need be extracted into waste pail by taking out dirty motor, and the waste pail of cleaning device needs clean every day as necessary accessory.Be operate as normal and the necessary cleaning that guarantees cleaning device, take out dirty motor and just seem most important with the sealing of waste pail at work, but conflicting therewith is that waste pail needs take out separately every day to clean, so waste pail and effective sealing of taking out dirty motor and to separate be very important.Existing locking technology only depends on spring locking to take out dirty motor and waste pail, and elastic fatigue appears in spring in use for some time easily, makes the sealing effectiveness variation, thereby influences the normal use of cleaning device.
For guaranteeing normally using and cleaning conveniently of cleaning device, be badly in need of a kind of while easy to use can solve the locking device that cleaning device is taken out dirty bucket sealing problem.
The utility model content
For overcoming the above-mentioned defective of prior art, the purpose of this utility model is to provide a kind of easy to use and sealing effectiveness locking device preferably, to guarantee normally using and convenient cleaning of cleaning device.
For realizing above-mentioned technical purpose, the technical solution adopted in the utility model is as follows:
A kind of cleaning device locking device, it comprises that an end is fixedly arranged on the latch spring on the cleaning device shell, it is characterized in that: the other end of described latch spring is fixedly arranged on the button bit fork, one end of button bit fork is mounted in the cleaning device, the location division of the other end and cleaning device loam cake is buckle mutually, and cleaning device shell inboard is provided with the microswitch that can offset with loam cake.
This utility model cleaning device locking device compared with prior art, have following beneficial effect: this cleaning device locking device changes cleaning device by latch spring pulling button bit fork between release and locking state, thereby simultaneously detect each element and whether arrive the purpose that assigned address reaches self check by microswitch is set, can prevent effectively that care appliances is contaminated, realize the purpose of positiver sealing.
Description of drawings:
Fig. 1 is in the structural representation of release conditions for this utility model cleaning device locking device.
Fig. 2 is the vertical view after this utility model cleaning device locking device is removed loam cake.
Fig. 3 is this utility model cleaning device locking device button bit fork movement locus sketch map.
Fig. 4 is this utility model cleaning device locking device button bit fork structure chart.
The specific embodiment:
Please refer to Fig. 1 to shown in Figure 4, this utility model cleaning device comprises in the enclosure blowdown bucket 5 of loam cake 1, shell (not label), installing, take out dirty motor 6, be assembled in the blowdown bucket and take out locking device between the dirty motor.
Described locking device latch spring 2, button bit fork 3 and be arranged on the microswitch 4 of cleaning device shell inboard.Described latch spring 2 one ends are fixedly arranged on the cleaning device shell, and the other end is fixedly arranged on button bit fork 3, and an end of button bit fork 3 is mounted in the cleaning device, and the location division 10 of the other end and the loam cake 1 of cleaning device is buckle mutually.
Please refer to shown in Figure 3, button bit fork 3 roughly be " in " the word configuration, it comprises the body 30 and the button bit portion 32 of hollow, body is provided with the end of hook part 31 in order to fixing latch spring 2, button bit portion 32 be chondritic its with loam cake location division 10 buckle mutually, and button bit portion 32 links to each other with connecting portion 33 1 ends that body 30 extends to form; Described location division 10 is formed at loam cake, and first locating slot 11 and second locating slot 12 for being " U " type structure are cut apart with the location division in stop section 13; Cleaning device was in release conditions when described button bit portion moved to first locating slot 11, cleaning device is in locking state when button bit portion slides onto second locating slot 12 by first locating slot, and loam cake is held in microswitch and touches the operating circuit that this microswitch starts whole cleaning device simultaneously when cleaning device is in locking state.
If latch spring 2 elastic failures in this utility model, button bit fork 3 just can be held power deficiency double swerve because of button, if same button bit fork 3 does not have slippage to arrive assigned address, loam cake can not reach the appointment address when fastening, and can not touch microswitch, entire circuit also can't start, thereby reminds user to proofread and correct the purpose that reaches self check.
This utility model cleaning device locking device is under the effect of latch spring, change in location by button bit fork realizes the transformation of cleaning device from the user mode to the locking state, and the no show precalculated position can not realization state dress be changed when guaranteeing sealing effectiveness and reached the self check purpose.
Claims (5)
1, a kind of cleaning device locking device, it comprises that an end is fixedly arranged on the latch spring on the cleaning device shell, it is characterized in that: the other end of described latch spring is fixedly arranged on the button bit fork, one end of button bit fork is mounted in the cleaning device, the location division of the other end and the loam cake of cleaning device is buckle mutually, and cleaning device shell inboard is provided with the microswitch that can offset with loam cake.
2, cleaning device locking device according to claim 1 is characterized in that: described button bit fork have body and with the button bit portion of loam cake location division buckle, body is provided with hook part, the other end of spring is fixedly arranged in this hook part.
3, cleaning device locking device according to claim 2 is characterized in that: described button bit portion is a spherical structure, and it links to each other with connecting portion one end that body extends to form.
4, cleaning device locking device according to claim 3 is characterized in that: be provided with in the described location division location division cut apart and be first locating slot that is " U " type structure and the stop section of second locating slot.
5, cleaning device locking device according to claim 4 is characterized in that: cleaning device was in release conditions when described button bit portion was positioned at first locating slot, was in locking state when button bit portion slides onto the second locating slot cleaning device by first locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201703447U CN201356746Y (en) | 2008-12-18 | 2008-12-18 | Locker for nursing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201703447U CN201356746Y (en) | 2008-12-18 | 2008-12-18 | Locker for nursing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201356746Y true CN201356746Y (en) | 2009-12-09 |
Family
ID=41422498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201703447U Expired - Fee Related CN201356746Y (en) | 2008-12-18 | 2008-12-18 | Locker for nursing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201356746Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015149717A1 (en) * | 2014-04-04 | 2015-10-08 | 苏州欧圣电气工业有限公司 | Circulated hot water nursing care machine |
| US10105271B2 (en) | 2014-04-04 | 2018-10-23 | Suzhou Alton Electrical & Mechanical Industry Co., Ltd. | Inner bowl of operating head of nursing machine, and nursing machine |
-
2008
- 2008-12-18 CN CNU2008201703447U patent/CN201356746Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015149717A1 (en) * | 2014-04-04 | 2015-10-08 | 苏州欧圣电气工业有限公司 | Circulated hot water nursing care machine |
| US9814645B2 (en) | 2014-04-04 | 2017-11-14 | Suzhou Alton Electrical & Mechanical Industry Co., Ltd. | Circulating hot water nursing machine |
| US10105271B2 (en) | 2014-04-04 | 2018-10-23 | Suzhou Alton Electrical & Mechanical Industry Co., Ltd. | Inner bowl of operating head of nursing machine, and nursing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091209 Termination date: 20101218 |