CN2845677Y - Showering house - Google Patents
Showering house Download PDFInfo
- Publication number
- CN2845677Y CN2845677Y CN 200520058884 CN200520058884U CN2845677Y CN 2845677 Y CN2845677 Y CN 2845677Y CN 200520058884 CN200520058884 CN 200520058884 CN 200520058884 U CN200520058884 U CN 200520058884U CN 2845677 Y CN2845677 Y CN 2845677Y
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- CN
- China
- Prior art keywords
- fixed
- rotating shaft
- teeth
- fixing
- tooth
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- 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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Abstract
The utility model relates to a shower house, which comprises wall boards, a bottom board, a door and a rotating device, wherein the wall boards are fixed on the bottom board; the door is fixed on the wall boards by the rotating device which comprises an upper fixing seat of a rotating shaft, an upper rotating shaft sleeve, the rotating shaft, a lower rotating shaft sleeve and a lower fixing seat of the rotating shaft. The utility model is characterized in that the upper end of the lower fixing seat of the rotating shaft is provided with a fixing pole; the central part of the fixing pole is provided with a positioning hole; the top surface of the fixing pole is provided with two identical fixing teeth and two identical fixing tooth grooves; the fixing teeth and the fixing tooth grooves are alternately distributed along the circumferential direction of the fixing pole; the tooth top of each fixing tooth is a plane; the two side tooth surfaces of the fixing teeth are three-dimensional arc-shaped surfaces; the bottom surface of each fixing tooth grooves is a plane; the center of the bottom in the inner side of the lower rotating shaft sleeve is provided with a positioning rod matched with the positioning hole; the bottom in the inner side of the lower rotating shaft sleeve is also provided with two driving teeth matched with the corresponding fixing tooth grooves and two driving tooth grooves matched with the corresponding fixing teeth; the shape of each driving tooth is the same as the shape of each fixing tooth groove, and the shape of each driving tooth groove is the same as the shape of each fixing tooth.
Description
Technical field
The utility model relates to a kind of shower house.
Background technology
The door of existing shower house keeps in touch between its lower end and the ground in order to keep the sealing of shower house, therefore wearing and tearing easily.
Summary of the invention
The easy wear problems in door lower end at shower house in the prior art, the utility model provides a kind of novel shower house, the door of this shower house can constantly raise in the process of opening, and when closing, can descend, guarantee the sealing of shower house, therefore Men Buhui and ground friction reduced the wearing and tearing of door bottom, prolonged the service life of door.The concrete technical scheme that adopts is as follows:
Shower house of the present utility model, comprise wallboard, base plate, door and tumbler, wallboard is fixed on the base plate, and door is fixed on the wallboard by tumbler, described tumbler comprises the rotating shaft upper fixed seat, upward rotating shaft cover, rotating shaft, lower rotary shaft overlap and the rotating shaft lower fixed seat, and door is fixed in the rotating shaft; The rotating shaft upper fixed seat is fixed on the wallboard upper end, the upper end of last rotating shaft cover is set on the rotating shaft upper fixed seat, the lower end is fixed on the rotating shaft upper end, the lower rotary shaft cover is fixed on the rotating shaft lower end, and be set on the rotating shaft lower fixed seat, the rotating shaft lower fixed seat is fixed on the wallboard lower end, it is characterized in that: described rotating shaft lower fixed seat upper end is provided with fixed leg, the center of fixed leg is provided with locating hole, end face at fixed leg is provided with two identical fixed teeth fixedly teeth groove identical with two, fixed teeth and fixedly teeth groove is along circumferentially being alternately distributed of fixed leg, and the tooth top of fixed teeth is the plane, two lateral tooth flanks of fixed teeth are three-dimensional cambered surface, and fixedly the bottom surface of teeth groove is the plane; The center of lower rotary shaft cover inside bottom is provided with the backstay that cooperates with locating hole, lower rotary shaft cover inside bottom also is provided with two driving tooth and two active teeth groove that cooperate with corresponding fixed teeth that cooperate with corresponding fixedly teeth groove, the shape of driving tooth is identical with fixed teeth, and initiatively the shape of teeth groove is with fixedly teeth groove is identical.
The described sleeve of going up the rotating shaft cover can axially movablely be set on the inner sleeve of rotating shaft upper fixed seat.When door rose, last rotating shaft cover upwards moved axially along the inner sleeve of rotating shaft upper fixed seat, and when the student fell, last rotating shaft cover moved axially downwards along the inner sleeve of rotating shaft upper fixed seat.
Described driving tooth is less than fixing teeth groove, and fixed teeth is less than the active teeth groove.Preferably the size of driving tooth is slightly less than fixedly teeth groove, and the size of fixed teeth is slightly less than initiatively teeth groove.
Two lateral tooth flanks of described fixed teeth are smooth surface.
The height of teeth top of described fixed teeth is greater than 1 millimeter.The height of teeth top of fixed teeth is the distance of the tooth top of fixed teeth to the fixed teeth groove bottom.
In order to make the door can lifting, promptly along the axially-movable of rotating shaft, the described sleeve of going up the rotating shaft cover can axially movablely be set on the inner sleeve of rotating shaft upper fixed seat.The sleeve that is to say rotating shaft cover can be along the axially-movable of the inner sleeve of rotating shaft upper fixed seat.
When door is in closing state, the driving tooth of lower rotary shaft cover just in time is in the fixedly teeth groove on the rotating shaft lower fixed seat, fixed teeth on the rotating shaft lower fixed seat just in time is in the active teeth groove of lower rotary shaft cover, at this moment go up between the bottom of inner sleeve of the sleeve top of rotating shaft cover and rotating shaft upper fixed seat a gap is arranged, open when door like this, last rotating shaft cover just has the space of rising.
When door is opened, door drives the lower rotary shaft cover and rotates, a lateral tooth flank of the driving tooth of lower rotary shaft cover and a lateral tooth flank generation sliding friction of the fixed teeth on the rotating shaft lower fixed seat, this driving tooth is moved upward along the lateral tooth flank of fixed teeth, move to up to driving tooth on the tooth top of fixed teeth, stop, the tooth top of driving tooth props up the tooth top of fixed teeth at this moment.In this process, the lower rotary shaft cover moves upward, and drives rotating shaft that lower rotary shaft puts, goes up the rotating shaft cover and door and then moves upward, and the distance of motion is the height of teeth top of driving tooth.Like this, door just can not rub with ground.So this gap must be more than or equal to the height of teeth top of fixed teeth.
The utility model beneficial effect against existing technologies is, owing to be provided with tumbler, in the process that door is opened, door can constantly raise, and door is when closing, and door can descend again, guarantee the sealing of shower house, therefore Men Buhui and ground friction reduced the wearing and tearing of door bottom, prolonged the service life of door.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred embodiment;
Fig. 2 is the exploded view of preferred embodiment tumbler shown in Figure 1;
Fig. 3 is the structural representation of preferred embodiment rotating shaft lower fixed seat shown in Figure 1;
Fig. 4 is the structural representation of preferred embodiment lower rotary shaft cover shown in Figure 1.
The specific embodiment
Shown in Fig. 1-4, the shower house in this preferred embodiment comprises wallboard 15, base plate 12, two doors 10 and two tumblers 11.
Described wallboard 15 is fixed on the base plate 12, and two doors 10 are fixed on the wallboard 15 by tumbler 11 respectively.
Described tumbler 11 comprises rotating shaft upper fixed seat 1, last rotating shaft cover 2, rotating shaft 3, lower rotary shaft cover 4 and rotating shaft lower fixed seat 5.
Rotating shaft upper fixed seat 1 is fixed on wallboard 15 upper ends, the upper end of last rotating shaft cover 2 is set on the rotating shaft upper fixed seat 1, and the lower end is fixed on rotating shaft 3 upper ends, and lower rotary shaft cover 4 is fixed on rotating shaft 3 lower ends, and be set on the rotating shaft lower fixed seat 5, rotating shaft lower fixed seat 5 is fixed on wallboard 15 lower ends.
Described rotating shaft lower fixed seat 5 upper ends are provided with fixed leg 7, and the center of fixed leg 7 is provided with locating hole 16, are provided with two identical fixed teeth 8 fixedly teeth groove 9 identical with two at the end face of fixed leg 7.
Fixed teeth 8 and fixedly teeth groove 9 is along circumferentially being alternately distributed of fixed leg 7, the tooth top of fixed teeth 8 is the plane, and two lateral tooth flanks of fixed teeth are three-dimensional cambered surface, and fixedly the bottom surface of teeth groove 9 is the plane.
The center that lower rotary shaft overlaps 4 inside bottom is provided with the backstay 6 that cooperates with locating hole 16, lower rotary shaft overlaps 4 inside bottom and also is provided with two driving tooth 13 and two active teeth groove 14 that cooperate with corresponding fixed teeth 8 that cooperate with corresponding fixedly teeth groove 9, the shape of driving tooth 13 is identical with fixed teeth 8, and initiatively the shape of teeth groove 14 is with fixedly teeth groove 9 is identical.The size of driving tooth 13 is slightly less than fixedly teeth groove 9, and the size of fixed teeth 8 is slightly less than initiatively teeth groove 14, is convenient to the cooperation of tooth and corresponding teeth groove like this.
The height of teeth top of described driving tooth is 5 millimeters.
When door 10 is in closing state, the driving tooth 13 of lower rotary shaft cover 4 just in time is in the fixedly teeth groove 9 on the rotating shaft lower fixed seat 5, fixed teeth 8 on the rotating shaft lower fixed seat 5 just in time is in the active teeth groove 14 of lower rotary shaft cover 4, at this moment going up between the bottom of inner sleeve of the sleeve top of rotating shaft cover 2 and rotating shaft upper fixed seat 1 has a gap, this gap is 6 millimeters in this preferred embodiment.
When door is opened, door 10 drives lower rotary shaft cover 4 and rotates, a lateral tooth flank of the driving tooth 13 of lower rotary shaft cover 4 and a lateral tooth flank generation sliding friction of the fixed teeth 8 on the rotating shaft lower fixed seat 5, driving tooth 13 is moved upward along the lateral tooth flank of fixed teeth 8, move to up to driving tooth 13 on the tooth top of fixed teeth 8, stop.The tooth top of driving tooth 13 props up the tooth top of fixed teeth 8 at this moment.In this process, lower rotary shaft cover 4 moves upward, and drives rotating shaft 3 on the lower rotary shaft cover 4, goes up rotating shaft cover 2 and door 10 and then moves upward, and the distance of motion is the height of teeth top of fixed teeth 8.Like this, door 10 just can not rub with ground.
Claims (5)
1, a kind of shower house, comprise wallboard, base plate, door and tumbler, wallboard is fixed on the base plate, door is fixed on the wallboard by tumbler, described tumbler comprises the rotating shaft upper fixed seat, upward rotating shaft cover, rotating shaft, lower rotary shaft overlap and the rotating shaft lower fixed seat, the upper end of door is fixed on the rotating shaft upper fixed seat, and the lower end is fixed on the rotating shaft lower fixed seat; The rotating shaft upper fixed seat is fixed on the wallboard upper end, the upper end of last rotating shaft cover is set on the rotating shaft upper fixed seat, the lower end is fixed on the rotating shaft upper end, the lower rotary shaft cover is fixed on the rotating shaft lower end, and be set on the rotating shaft lower fixed seat, the rotating shaft lower fixed seat is fixed on the wallboard lower end, it is characterized in that: described rotating shaft lower fixed seat upper end is provided with fixed leg, the center of fixed leg is provided with locating hole, end face at fixed leg is provided with two identical fixed teeth fixedly teeth groove identical with two, fixed teeth and fixedly teeth groove is along circumferentially being alternately distributed of fixed leg, and the tooth top of fixed teeth is the plane, two lateral tooth flanks of fixed teeth are three-dimensional cambered surface, and fixedly the bottom surface of teeth groove is the plane; The center of lower rotary shaft cover inside bottom is provided with the backstay that cooperates with locating hole, lower rotary shaft cover inside bottom also is provided with two driving tooth and two active teeth groove that cooperate with corresponding fixed teeth that cooperate with corresponding fixedly teeth groove, the shape of driving tooth is identical with fixed teeth, and initiatively the shape of teeth groove is with fixedly teeth groove is identical.
2, shower house as claimed in claim 1 is characterized in that: the described sleeve of going up the rotating shaft cover can axially movablely be set on the inner sleeve of rotating shaft upper fixed seat.
3, shower house as claimed in claim 1 is characterized in that: described driving tooth is less than fixing teeth groove, and fixed teeth is less than the active teeth groove.
4, as claim 2 or 3 described shower house, it is characterized in that: two lateral tooth flanks of described fixed teeth are smooth surface.
5, shower house as claimed in claim 4 is characterized in that: the height of teeth top of described fixed teeth is greater than 1 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520058884 CN2845677Y (en) | 2005-05-21 | 2005-05-21 | Showering house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520058884 CN2845677Y (en) | 2005-05-21 | 2005-05-21 | Showering house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2845677Y true CN2845677Y (en) | 2006-12-13 |
Family
ID=37511092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520058884 Expired - Fee Related CN2845677Y (en) | 2005-05-21 | 2005-05-21 | Showering house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2845677Y (en) |
-
2005
- 2005-05-21 CN CN 200520058884 patent/CN2845677Y/en not_active Expired - Fee Related
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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: 20061213 Termination date: 20140521 |