CN204813673U - Toilet lid headstock gear - Google Patents
Toilet lid headstock gear Download PDFInfo
- Publication number
- CN204813673U CN204813673U CN201520522740.1U CN201520522740U CN204813673U CN 204813673 U CN204813673 U CN 204813673U CN 201520522740 U CN201520522740 U CN 201520522740U CN 204813673 U CN204813673 U CN 204813673U
- Authority
- CN
- China
- Prior art keywords
- spring wheel
- rotating shaft
- alignment pin
- toilet lid
- spring
- 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
Links
Abstract
The utility model relates to a toilet lid headstock gear, including casing and base, be equipped with the centre frame in the casing, the upside of centre frame is equipped with first rotation axis, is equipped with first spring wheel on the first rotation axis, and first rotation axis extends to the casing outside and a swivel arm, the center of first rotation axis is equipped with the second rotation axis in being equipped with centre bore and centre bore, is equipped with second spring wheel on the second rotation axis, and the second rotation axis passes centre bore and the 2nd swivel arm, the centre frame is equipped with the locating hole, is equipped with locating component in the locating hole, locating component and the leg joint of opening the footboard, second spring wheel is equipped with the return pull rod, the return pull rod through first connecting piece with close the footboard and be connected. The utility model discloses a superior effect is: through to opening the footboard and closing the footboard and exert external force and go to control opening of toilet lid and closed, solve present user and picked up the problem of touching the toilet lid with the hand, blocked the directness harm of bacterium germ to the person to the protection person is healthy.
Description
Technical field
The utility model relates to life appliance technical field, relates to a kind of switching system being used to open or close toilet lid, is specifically related to a kind of toilet lid headstock gear.
Background technology
Seat for closet all needs user to strike out cover plate and the normal convenience of seat ring ability of toilet lid with the hand.Lavatory is that in public place and family life, bacterium and germ grow maximum places, bacterium on toilet seat and germ will occupy the first in lavatory, and the hand of user is in the process of contact toilet seat, is just infected with bacterium and germ on hand, potential harm has been brought to the healthy of people.Due to, use and do not considered this problem with toilet seat on sale, and made the potential threat of harm personal safety exist and occur.
Publication number is that CN204192500 discloses a kind of pedal type toilet cover headstock gear, and comprise foot-operated, the transmission device and connecting rod that are connected successively, it is characterized in that, described transmission device comprises axle sleeve and the driving shaft be connected successively, cam, driven shaft; Described axle sleeve is fixed by base, is provided with the first double wedge and chute inside axle sleeve, and described first double wedge is zigzag away from one end, ground; Described driving shaft one end is stretched out outside axle sleeve, and be connected with described riding by lever, the other end connects with cam; Described cam is provided with the second double wedge, and the interval of its interval and described chute matches; Described driven shaft one end is socketed in described cam, and the other end stretches out outside axle sleeve and is connected with described connecting rod, and described connecting rod is connected with toilet lid; Described driving shaft and described cam joining part are zigzag; Described transmission device also comprises spring, and described spring housing is connected on described driven shaft, and described driven shaft is provided with the first projection, and first to project into the distance of axle sleeve upper end equal with the length of spring; The strong point of described lever is less than the strong point to foot-operated distance to the distance of described driving shaft.Described connecting rod and described driven shaft are socketed, and connecting rod can do telescopic movable by driven shaft relatively, and is fixed by adjusting knob; Described connecting rod is connected with toilet lid by geometrical clamp, and described connecting rod is connected by Universal rotary head with described geometrical clamp.Described pedal type toilet cover headstock gear complex structure, poor practicability, can not meet the demand of people.
Utility model content
In order to overcome the defect of prior art, the purpose of this utility model proposes a kind of toilet lid headstock gear.
The utility model is achieved by the following technical solution:
Toilet lid headstock gear, comprise housing and be arranged at the base of housing bottom, centre frame is provided with in housing, the upside of centre frame is provided with the first rotating shaft, first rotating shaft is provided with the first spring wheel of band prestressed spring body, and the first rotating shaft is connected with housing and extends to hull outside and is connected with first rotating arm; The center of the first rotating shaft is provided with centre bore and is provided with the second rotating shaft in centre bore, second rotating shaft is provided with the second spring wheel of band prestressed spring body, second rotating shaft extends to hull outside through described centre bore and is connected with the second turning arm, and the cylindrical of the first spring wheel and the second spring wheel is equipped with stopper slot; Described centre frame is provided with two locating holes vertically arranged, be provided with in locating hole and coordinate with stopper slot, for hindering the positioning component of the first spring wheel and the rotation of the second spring wheel, positioning component is connected with the support opening pedal, and support is connected with support rotating shaft and rotates centered by support rotating shaft; Second spring wheel is provided with return pull bar, and return pull bar is connected and cuts out pedal by the first connector be provided with back-moving spring body with cut out pedal.
Described technical scheme is preferably, described positioning component comprises and the first alignment pin for hindering the first spring wheel to rotate and the second alignment pin for hindering the second spring wheel to rotate, the spring body resetted for the first alignment pin and the second alignment pin is equipped with in described locating hole, first alignment pin and the second alignment pin are equipped with fixture, and described fixture is as the fulcrum of spring body; The downside that described first alignment pin extends to fixture is connected with spacing collar, the downside that described second alignment pin extends to fixture is connected with fixed block, and be provided with spring body between fixed block and the second alignment pin, fixed block is provided with the second connector, and the second connector is connected with support through described spacing collar.
Described technical scheme is preferably, and described first spring wheel is provided with the first gag lever post, and described housing is provided with the stop rod coordinated with the first gag lever post.
Described technical scheme is preferably, and described second spring wheel is provided with the second gag lever post.
Described technical scheme is preferably, and described base is fixed on ground by bolt or sucker.
Described technical scheme is preferably, and described base is adjustable type base, comprises base body and the regulating part for limiting floor installation height.
The operation principle of toilet lid headstock gear described in the utility model is: toilet lid headstock gear is independent of a set of cover plate of control toilet lid outside toilet seat, the unlatching of seat ring and closed device.Pass through theory of mechanics, by to unlatching pedal and close pedal, thus reach and make the first spring wheel in the utility model and the second spring wheel constraint relief and again retrain, in first spring wheel and the second spring wheel, prestressed spring body obtains discharging and Shi Hanzhang again, and then ensure the position of rotation of first rotating arm and the second turning arm, achieve the cover plate of toilet lid and the unlatching of seat ring and close.
Compared with prior art; superior effect of the present utility model is: by applying to opening pedal and closing pedal the opening and closing that external force goes to control toilet lid; solve existing employing user goes to contact toilet lid problem with hand; block the direct harm of bacterium germ to the person; thus protection health of human body; structure is simple, easy to operate, safe and reliable.
Accompanying drawing explanation
Fig. 1 is the structural representation of described toilet lid headstock gear;
Fig. 2 is the structural representation of the second spring wheel described in Fig. 1.
Reference numeral is as follows:
1-housing, 11-centre frame, 111-stop rod, 12-first rotating shaft, 121-first spring wheel, 122-first rotating arm, 123-first gag lever post, 13-second rotating shaft, 131-second spring wheel, 132-return pull bar, 133-first connector, 134-second turning arm, 135-second gag lever post, 14-stopper slot, 15-positioning component, 151-first alignment pin, 152-second alignment pin, 153-spring body, 154-fixture, 155-spacing collar, 156-fixed block, 157-second connector, 16-opens pedal, 161-support, 162-support rotating shaft, 17-closes pedal, 171-back-moving spring body, 18-prestressed spring body, 2-base, 21-base body, 22-regulating part.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model detailed description of the invention is described in further detail.
As shown in accompanying drawing 1,2, toilet lid headstock gear described in the utility model, comprise housing 1 and be arranged at the base 2 bottom housing 1, centre frame 11 is provided with in housing 1, the upside of centre frame 11 is provided with the first rotating shaft 12, the first spring wheel 121, first rotating shaft 12 that first rotating shaft 12 is provided with band prestressed spring body 18 is connected with housing 1 and extends to outside housing 1 and is connected with first rotating arm 122; The center of the first rotating shaft 12 is provided with centre bore and is provided with the second rotating shaft 13 in centre bore, second rotating shaft 13 is provided with the second spring wheel 131 of band prestressed spring body 18, second rotating shaft 13 extends to outside housing 1 through described centre bore and is connected with the second turning arm 134, and the cylindrical of the first spring wheel 121 and the second spring wheel 131 is equipped with stopper slot 14; Described centre frame 11 is provided with two locating holes vertically arranged, be provided with in locating hole coordinate with stopper slot 14, positioning component 15 for hindering the first spring wheel 121 and the second spring wheel 131 to rotate, positioning component 15 is connected with the support 161 opening pedal 16, and support 161 is connected with support rotating shaft 162 and rotates centered by support rotating shaft 162; Second spring wheel 131 is provided with return pull bar 132, and return pull bar 132 is connected and cuts out pedal 17 by the first connector 133 be provided with back-moving spring body 171 with cut out pedal 17.Described positioning component 15 comprises and the first alignment pin 151 for hindering the first spring wheel 121 to rotate and the second alignment pin 152 for hindering the second spring wheel 131 to rotate, the spring body 153 resetted for the first alignment pin 151 and the second alignment pin 152 is equipped with in described locating hole, first alignment pin 151 and the second alignment pin 152 are equipped with fixture 154, and described fixture 154 is as the fulcrum of spring body 153; The downside that described first alignment pin 151 extends to fixture 154 is connected with spacing collar 155, the downside that described second alignment pin 152 extends to fixture 154 is connected with fixed block 156, and be provided with spring body 153 between fixed block 156 and the second alignment pin 152, fixed block 156 is provided with the second connector 157, second connector 157 and is connected with support 161 through described spacing collar 155.It should be noted that described fixed block 156 is when moving down, when fixed block 156 contacts with spacing collar 155, and driving spacing collar 155 to move down.Described first alignment pin 151 extends to the downside of fixture 154, in the specific implementation, needs in fixture 154 providing holes position, and the downside that in like manner the second alignment pin 152 extends to fixture 154 needs providing holes position equally.Described first spring wheel 121 is provided with the first gag lever post 123, and described housing 1 is provided with the stop rod 111 coordinated with the first gag lever post 123.Described second spring wheel 131 is provided with the second gag lever post 135.When actual installation, described base 2 is fixed on ground by bolt or sucker.Described base 2 is adjustable type base, comprises base body 21 and the regulating part 22 for limiting base 2 setting height(from bottom).
In use, the center line of the first rotating shaft 12, second rotating shaft 13 of toilet lid headstock gear described in the utility model and the center line of the jointed shaft of toilet lid are arranged point-blank, and the seat ring of first rotating arm 122 with toilet lid is fixed, the second turning arm 134 is fixed with the cover plate of toilet lid.Open pedal 16 apply a downward pressure by giving, described support 161 is rotated counterclockwise centered by support rotating shaft 162, pressure is converted to the pulling force of the second connector 157 pairs of fixed blocks 156, second alignment pin 152, after pulling force reaches setting value, the second alignment pin 152 departs from from the stopper slot 14 of the second spring wheel 131; Because described second spring wheel 131 is provided with prestressed spring body 18, now, described second spring body 131 and the second rotating shaft 13 rotate at the clockwise under influence of prestressed spring body 18, and then drive the second turning arm 134 to turn clockwise, and then open the cover plate of toilet lid, be convenient for people to use; Continue to apply downward pressure to opening pedal 16, same pulling force pressure being converted to the second connector 157 pairs of fixed blocks 156 and the second alignment pin 152, because the second alignment pin 152 spins off from the stopper slot 14 of the second spring wheel 131, therefore the second spring wheel 131 and the change of the second rotating shaft 13 attonity; To contact with spacing collar 155 when described fixed block 156 and drive spacing collar 155 to move downward, and then drive the first alignment pin 151 to move down and spin off from the stopper slot 14 of the first spring wheel 121, equally, described first spring wheel 121 drives the first spring wheel 121 and the first rotating shaft 12 to turn clockwise under the effect of prestressed spring body 18, and then open the seat ring of toilet lid, be convenient for people to use.
After finishing using, close pedal 17 apply a downward pressure by giving, pressure is converted to the pulling force of the first connector 133 pairs of return pull bars 132 by described closedown pedal 17, when pulling force reaches setting value, described return pull bar 132 drives the second spring wheel 131 and the second rotating shaft 13 to be rotated counterclockwise, and then the second turning arm 134 is rotated and drives the cover plate of toilet lid to reset, and the first spring wheel 121 and the first rotating shaft 12 is driven to be rotated counterclockwise; When described first spring wheel 121 and the second spring wheel 131 rotate respectively to home position, described first alignment pin 151 and the second alignment pin 152 snap in the stopper slot 14 of the first spring wheel 121 and the second spring wheel 131 respectively, and described closedown pedal 17 returns to home position under the effect of back-moving spring body 171.
The light practicality of toilet lid headstock gear described in the utility model, regulates the base 2 of height to adopt anchoring bolt to be fixed on toilet seat side, or is fixed on the side of toilet seat with sucker.Adjustment highly makes the cover plate of the first rotating arm 122 of the utility model toilet lid headstock gear and the second turning arm 134 and toilet seat and seat ring be combined.Due to the shape disunity of the cover plate on market, seat ring, the arm of force part of the combination with pan closet lid, seat ring, be made into easily detachable structure; According to different shapes, make different turning arms.
The utility model is not limited to above-mentioned embodiment, and when not deviating from flesh and blood of the present utility model, any distortion that it may occur to persons skilled in the art that, improvement, replacement all fall into protection domain of the present utility model.
Claims (6)
1. toilet lid headstock gear, it is characterized in that, comprise housing and be arranged at the base of housing bottom, centre frame is provided with in housing, the upside of centre frame is provided with the first rotating shaft, first rotating shaft is provided with the first spring wheel of band prestressed spring body, and the first rotating shaft is connected with housing and extends to hull outside and is connected with first rotating arm; The center of the first rotating shaft is provided with centre bore and is provided with the second rotating shaft in centre bore, second rotating shaft is provided with the second spring wheel of band prestressed spring body, second rotating shaft extends to hull outside through described centre bore and is connected with the second turning arm, and the cylindrical of the first spring wheel and the second spring wheel is equipped with stopper slot; Described centre frame is provided with two locating holes vertically arranged, be provided with in locating hole and coordinate with stopper slot, for hindering the positioning component of the first spring wheel and the rotation of the second spring wheel, positioning component is connected with the support opening pedal, and support is connected with support rotating shaft and rotates centered by support rotating shaft; Second spring wheel is provided with return pull bar, and return pull bar is connected and cuts out pedal by the first connector be provided with back-moving spring body with cut out pedal.
2. toilet lid headstock gear according to claim 1, it is characterized in that, described positioning component comprises and the first alignment pin for hindering the first spring wheel to rotate and the second alignment pin for hindering the second spring wheel to rotate, the spring body resetted for the first alignment pin and the second alignment pin is equipped with in described locating hole, first alignment pin and the second alignment pin are equipped with fixture, and described fixture is as the fulcrum of spring body; The downside that described first alignment pin extends to fixture is connected with spacing collar, the downside that described second alignment pin extends to fixture is connected with fixed block, and be provided with spring body between fixed block and the second alignment pin, fixed block is provided with the second connector, and the second connector is connected with support through described spacing collar.
3. toilet lid headstock gear according to claim 1, is characterized in that, described first spring wheel is provided with the first gag lever post, and described housing is provided with the stop rod coordinated with the first gag lever post.
4. toilet lid headstock gear according to claim 1 and 2, is characterized in that, described second spring wheel is provided with the second gag lever post.
5. toilet lid headstock gear according to claim 1, is characterized in that, described base is fixed on ground by bolt or sucker.
6. toilet lid headstock gear according to claim 1 or 5, it is characterized in that, described base is adjustable type base, comprises base body and the regulating part for limiting floor installation height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522740.1U CN204813673U (en) | 2015-07-17 | 2015-07-17 | Toilet lid headstock gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522740.1U CN204813673U (en) | 2015-07-17 | 2015-07-17 | Toilet lid headstock gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204813673U true CN204813673U (en) | 2015-12-02 |
Family
ID=54671324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520522740.1U Expired - Fee Related CN204813673U (en) | 2015-07-17 | 2015-07-17 | Toilet lid headstock gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204813673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108209689A (en) * | 2018-01-18 | 2018-06-29 | 深圳市云羊科技有限公司 | The automatic cover-turning intelligent closestool of pull-up conjunction can be strongly turned over manually |
-
2015
- 2015-07-17 CN CN201520522740.1U patent/CN204813673U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108209689A (en) * | 2018-01-18 | 2018-06-29 | 深圳市云羊科技有限公司 | The automatic cover-turning intelligent closestool of pull-up conjunction can be strongly turned over manually |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20170717 |