CN2392487Y - Pedal flushing free toilet - Google Patents
Pedal flushing free toilet Download PDFInfo
- Publication number
- CN2392487Y CN2392487Y CN99244070U CN99244070U CN2392487Y CN 2392487 Y CN2392487 Y CN 2392487Y CN 99244070 U CN99244070 U CN 99244070U CN 99244070 U CN99244070 U CN 99244070U CN 2392487 Y CN2392487 Y CN 2392487Y
- Authority
- CN
- China
- Prior art keywords
- foot
- operated
- movement
- bistable
- bag roller
- 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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- 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
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- Toilet Supplies (AREA)
Abstract
The utility model relates to a pedal flushing free toilet, which is composed of a main body on the upper part of the utility model and a disposal box. The main body on the upper part is composed of a closet seat ring, an excrement-containing box and a transmission box; a machine core and a pedal machine core driving mechanism which is composed of five stages of chain wheel transmission system are arranged in the transmission box. The utility model has the advantages that the pedal flushing free toilet can be used without a power supply, no foreign taste overflows, and the utility model is sanitary and convenient.
Description
The utility model relates to a kind of nonflashed toilet, particularly foot-operated nonflashed toilet.
In the prior art, the movement in the nonflashed toilet is generally driven by motor and gear mechanism.Weak point is, can't use this kind nonflashed toilet power free the time.
The purpose of this utility model is to provide a kind of foot-operated nonflashed toilet, also can use this nonflashed toilet during non-transformer, and movement is wherein driven by footstep mechanism.
The purpose of this utility model realizes as follows: foot-operated nonflashed toilet, include flush-free urinal, and described flush-free urinal is made up of upper body and the disposal case that is placed on the bottom; Upper body is made up of Closet ring seat, stool storage box and transmission case in regular turn; Built-in movement of transmission case and the foot-operated movement driving mechanism that connects with movement; Described movement is made up of a pair of bag roller of walking that compresses relatively with its wheel rim, electrically heated polybag heat sealing device is housed in the movement, the degradable plastic pocket is stacked in the Sheng band case of being located between shell staving and the stool storage box, upwards walking around described closestool seat ring enters in the stool storage box, and pass two of described movement and walk the middle faecal passageway of bag roller, enter the disposal case; Position-limit mechanism was formed about described foot-operated movement driving mechanism was located and reached by pedal, speed increasing mechanism, ratchet mechanism, pedal back-moving spring, a week; Described speed increasing mechanism is by pedal spindle, 3rd level speed change hinge wheel, 3rd level speed change minor sprocket, the 2nd grade of speed change hinge wheel, the 2nd grade of speed change minor sprocket, the 1st grade of speed change hinge wheel, the 1st grade of speed change minor sprocket, two conjuncted sprocket wheels, and the gear output shaft is formed; Position-limit mechanism includes location bistable bar, locating shaft, upper limit locating piece, bistable spring, bistable driving lever, the positioning disk that has breach, locating locking axle, foot-operated driving lever, lower limit locating piece about a described week locating and reach; Wherein locating shaft is installed on the bistable bar of location, can rotate by relative positioning bistable bar, and the locating locking axle is installed on the positioning disk, but the relative positioning dish rotate, the bistable driving lever is fixedly connected with location bistable bar, positioning disk with walk a bag roller driving shaft and fixedly connected.Polybag heat sealing device ties up to described one and walks bag roller upper edge and be axially arranged with a band identical with this roller diameter, studs with the heating tape made from conductor material on it vertically, heating tape and place walk a bag roller electric insulation; Another counterpart of walking bag roller studs with the elasticity pressure zone made from heat-resisting insulating materials; Walk a bag roller and rotate a circle along with two, heating tape and the interference fit of elasticity pressure zone are simultaneously by time relay control heating tape energising.
Advantage of the present utility model is, also can use this nonflashed toilet during non-transformer, and movement is wherein driven by footstep mechanism, is fit to more conditions, hygienic and convenient, and free from extraneous odour is excessive.
Below in conjunction with accompanying drawing and by specific embodiment, further describe the foot-operated nonflashed toilet of the utility model.
Fig. 1 is the structural representation of the foot-operated nonflashed toilet of the utility model;
Fig. 2 is the structural representation of foot-operated nonflashed toilet movement of the utility model and foot-operated movement driving mechanism;
Fig. 3 locatees to reach the structural representation of position-limit mechanism up and down in foot-operated one week of nonflashed toilet of the utility model.
In Fig. 1,2,3, foot-operated nonflashed toilet includes flush-free urinal, and described flush-free urinal (2) is made up of upper body and the disposal case (4) that is placed on the bottom; Upper body is made up of Closet ring seat, stool storage box (5) and transmission case (6) in regular turn; Built-in movement of transmission case (6) (7) and the foot-operated movement driving mechanism that connects with movement; Described movement (7) is made up of a pair of bag roller (8,9) of walking that compresses relatively with its wheel rim, electrically heated polybag heat sealing device is housed in the movement (7), the degradable plastic pocket is stacked in the Sheng band case of being located between shell staving and the stool storage box, upwards walking around described closestool seat ring enters in the stool storage box, and pass two of described movement and walk the middle faecal passageway of bag roller, enter the disposal case; Position-limit mechanism was formed about described foot-operated movement driving mechanism was located and reached by pedal (1), speed increasing mechanism, ratchet mechanism (3), pedal back-moving spring (10), a week; Described speed increasing mechanism is by pedal spindle (11), 3rd level speed change hinge wheel (21), 3rd level speed change minor sprocket (22), the 2nd grade of speed change hinge wheel (23), the 2nd grade of speed change minor sprocket (24), the 1st grade of speed change hinge wheel (25), the 1st grade of speed change minor sprocket (26), conjuncted sprocket wheel (28) and conjuncted sprocket wheel (29), and gear output shaft (27) is formed.Position-limit mechanism includes location bistable bar (12), locating shaft (13), upper limit locating piece (14), bistable spring (15), bistable driving lever (16), the positioning disk (17) that has breach, locating locking axle (18), foot-operated driving lever (19), lower limit locating piece (20) about a described week locating and reach; Wherein locating shaft (13) is installed on the location bistable bar (12), can rotate by relative positioning bistable bar, locating locking axle (18) is installed on the positioning disk (17), but the relative positioning dish rotates, bistable driving lever (16) is fixedly connected with location bistable bar (12), positioning disk with walk a bag roller driving shaft and fixedly connected.Polybag heat sealing device ties up to described one and walks a bag roller (8) upper edge and be axially arranged with a band identical with this roller diameter, studs with the heating tape made from conductor material on it vertically, heating tape and place walk a bag roller (8) electric insulation; Another counterpart of walking a bag roller (9) studs with the elasticity pressure zone made from heat-resisting insulating materials; Walk a bag roller and rotate a circle along with two, heating tape and the interference fit of elasticity pressure zone are simultaneously by time relay control heating tape energising.
Foot-operated movement is to step downwards to walking a bag roller by people's pin to provide power pulling polybag to move down, and can make polybag bag pair roller stop at sealing station, prevents that bag interior peculiar smell is excessive.
The structure of walking bag roller can make the polybag of jam-packed in two rollers be subjected to frictional force, and polybag moves down in roller turn.Rotating has 15.9 ° of polybags to be sealed by extrusion in a week, and all the other 344.1 ° of polybag both sides are extruded, and mid portion is pressurized not, does not have sealing function, and both sides still can provide frictional force.The function of ratchet mechanism is when foot-operated when upwards returning, and the gear output shaft does not rotate.The function of pedal back-moving spring is that pedal is automatically reset.One week location and up and down the function of position-limit mechanism be finish one week the location and gear output shaft rotation release, locking control and pedal upper-lower position scope of activities limit.
The equilbrium position of location bistable bar is at b, and the equilbrium position of release is subjected to upper limit locating piece to be limited in position a, and the locking equilbrium position is limited by the positioning disk outline, and when positioning disk stopped at the position location, the position of location bistable bar was at c.Positioning disk with walk a bag roller driving shaft and fixedly connected, positioning disk turns to unidirectional, and the two-way rotation of pedal spindle is moved downward by foot-driven lever to drive and driven by back-moving spring spring reset power, owing to limited by upper limit locating piece and lower limit locating piece, foot-operated motion is limited within the specific limits.The motion positions principle; Foot-driven lever puts on the spring force stepped on the axle and moves upward by foot-operated driving lever and stir the bistable driving lever and make bistable bar in location be stabilized in position a when upper limit position, and at this moment locating shaft does not limit the positioning disk motion, i.e. positioning disk release can be rotated; Pedal spindle moves downward by chain or gear drive positioning disk and rotates counterclockwise, when positioning disk locating notch anchor point in-position, the locating locking axle is stirred the bistable driving lever and is made the locking of location bistable bar, locating shaft is pressed on the positioning disk outline, when rotating again, locating shaft will enter the positioning disk breach and make the positioning disk stop motion, walk a bag roller driving shaft and promptly be positioned on definite position.
The function of speed increasing mechanism is that pedal spindle rotates about 30 °, makes the gear output shaft rotate 360 °, and the utility model speed increasing mechanism is to adopt the Pyatyi speed change, minor sprocket 17 teeth, hinge wheel 28 teeth, z1=z2=z3=z4=z5=28 17 1.647, total no-load voltage ratio z=z1
5=1.647
5=12.119, whenever step once, pedal spindle need rotate 360 ° 12.119=29.7 °.
Operating instruction when not stepping pedal, under the effect of back-moving spring, is ridden at upper limit position the detent mechanism release.Under released state, when stepping pedal downwards, pass through gear, transmission mechanism makes two to walk a bag roller rotation, spurs polybag downwards, when moving to the position location, the gear output shaft is locked, walks a bag roller and stops at sealing station, and pedal moves downward and is limited.If walk bag roller under sealing station, full stroke treadles, and then one is down foot-operated, and pedal spindle rotates about 29.7 °.Pedal is positioned the mechanism location and stops.
Claims (3)
1. foot-operated nonflashed toilet includes flush-free urinal, it is characterized in that, described flush-free urinal (2) is made up of upper body and the disposal case (4) that is placed on the bottom; Upper body is made up of Closet ring seat, stool storage box (5) and transmission case (6) in regular turn; Built-in movement of transmission case (6) (7) and the foot-operated movement driving mechanism that connects with movement; Described movement (7) is made up of a pair of bag roller (8,9) of walking that compresses relatively with its wheel rim, electrically heated polybag heat sealing device is housed in the movement (7), the degradable plastic pocket is stacked in the Sheng band case of being located between shell staving and the stool storage box, upwards walking around described closestool seat ring enters in the stool storage box, and pass two of described movement and walk the middle faecal passageway of bag roller, enter the disposal case; Position-limit mechanism was formed about described foot-operated movement driving mechanism was located and reached by pedal (1), speed increasing mechanism, ratchet mechanism (3), pedal back-moving spring (10), a week; Described speed increasing mechanism is by pedal spindle (11), 3rd level speed change hinge wheel (21), 3rd level speed change minor sprocket (22), the 2nd grade of speed change hinge wheel (23), the 2nd grade of speed change minor sprocket (24), the 1st grade of speed change hinge wheel (25), the 1st grade of speed change minor sprocket (26), conjuncted sprocket wheel (28) and conjuncted sprocket wheel (29), and gear output shaft (27) is formed.
2. foot-operated nonflashed toilet as claimed in claim 1, it is characterized in that position-limit mechanism includes location bistable bar (12), locating shaft (13), upper limit locating piece (14), bistable spring (15), bistable driving lever (16), the positioning disk (17) that has breach, locating locking axle (18), foot-operated driving lever (19), lower limit locating piece (20) about a described week locating and reach; Wherein locating shaft (13) is installed on the location bistable bar (12), can rotate by relative positioning bistable bar, locating locking axle (18) is installed on the positioning disk (17), but the relative positioning dish rotates, bistable driving lever (16) is fixedly connected with location bistable bar (12), positioning disk with walk a bag roller driving shaft and fixedly connected.
3. foot-operated nonflashed toilet as claimed in claim 1 or 2, it is characterized in that, polybag heat sealing device ties up to described one and walks a bag roller (8) upper edge and be axially arranged with a band identical with this roller diameter, on it, stud with the heating tape of making vertically with conductor material, heating tape and place walk a bag roller (8) electric insulation; Another counterpart of walking a bag roller (9) studs with the elasticity pressure zone made from heat-resisting insulating materials; Walk a bag roller and rotate a circle along with two, heating tape and the interference fit of elasticity pressure zone are simultaneously by time relay control heating tape energising.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99244070U CN2392487Y (en) | 1999-09-03 | 1999-09-03 | Pedal flushing free toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99244070U CN2392487Y (en) | 1999-09-03 | 1999-09-03 | Pedal flushing free toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2392487Y true CN2392487Y (en) | 2000-08-23 |
Family
ID=34030242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99244070U Expired - Fee Related CN2392487Y (en) | 1999-09-03 | 1999-09-03 | Pedal flushing free toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2392487Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102697422A (en) * | 2012-06-25 | 2012-10-03 | 冯琳 | Environment-friendly anti-explosion excrement accumulating device for use in narrow space |
-
1999
- 1999-09-03 CN CN99244070U patent/CN2392487Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102697422A (en) * | 2012-06-25 | 2012-10-03 | 冯琳 | Environment-friendly anti-explosion excrement accumulating device for use in narrow space |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: QINGHUA ZIGUANG TAIHETONG ENVIRONMENTAL PROTECTION Free format text: FORMER NAME OR ADDRESS: TAIHETONG ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 101100 Beijing South Street, No. 25 Tongzhou District Lu Yuan Patentee after: Qinghua Ziguang Taihetong Environmental Protection Techn. Co., Ltd., Beijing Address before: 77, Fu Cheng Road, Beijing, Haidian District Patentee before: Taihetong Environment Protection Technology Co., Ltd. |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |