CN213508739U - Drainage valve control mechanism of hidden water tank - Google Patents
Drainage valve control mechanism of hidden water tank Download PDFInfo
- Publication number
- CN213508739U CN213508739U CN202021259745.7U CN202021259745U CN213508739U CN 213508739 U CN213508739 U CN 213508739U CN 202021259745 U CN202021259745 U CN 202021259745U CN 213508739 U CN213508739 U CN 213508739U
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- CN
- China
- Prior art keywords
- swing arm
- depression bar
- press
- motor
- rack
- 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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Abstract
The utility model provides a hide water tank drainage valve control mechanism, including body, press bar, swing arm, lifting rod and electric drive subassembly, the swing arm rotates to be installed at this internally, and the one end of swing arm is connected with the press bar, and the other end and the lifting rod of swing arm are connected, the electric drive subassembly is connected with the drive press bar with the press bar and removes and then drive the swing arm rotation. The utility model discloses under the prerequisite that increases the electric control structure, still remain original mechanical structure's normal use, when adopting mechanical structure control drain valve drainage, manual pressing makes the full row press the depression bar or half row press the depression bar removal and just can realize the size and wash by water, when adopting electric structure control drain valve drainage, through control motor corotation or reversal, just can realize the size and wash by water, it is very convenient to use.
Description
Technical Field
The utility model relates to a drain valve technical field, concretely relates to hide water tank drain valve control mechanism.
Background
The closestool is generally washed by water through pressing the button control drain valve and is washed by water, and the button of current drain valve generally adopts the manual action of pressing control drain valve, but when being full of water in the water tank, need exert a certain power and just can press the button, and it is very inconvenient to use. Although the drain valves adopting the electric structure to control the button action appear on the market, the existing products are single-control mechanisms, or only adopt mechanical control or electric control, the driving control mode is single, and the drain valves adopting the electric control usually only have one flushing mode, so that the waste of water resources is easily caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at above weak point, provide a simple structure, convenient to use, but manual control, automatically controlled water tank drain valve button drive structure again to the hidden water tank drain valve control mechanism of half drainage of control drain valve.
The utility model provides a scheme that technical problem adopted is: the utility model provides a hide water tank drainage valve control mechanism, includes body, press lever, swing arm, lifting rod and electric drive subassembly, the swing arm rotates to be installed at this internally, and the one end and the press lever of swing arm are connected, and the other end and the lifting rod of swing arm are connected, the electric drive subassembly is connected with the drive press lever removal and then drive the swing arm and rotate.
Further, the water tank button is pressed for driving the pressing rod to move; the electric drive assembly comprises a motor, a sector gear, a rack and a connecting sleeve, wherein the sector gear is connected with the motor, the rack is meshed with the sector gear, the length direction of the rack is parallel to that of the pressing rod, one end of the connecting sleeve is connected with the rack, and the other end of the connecting sleeve is connected with the pressing rod.
Further, in order to drive the full-row pressing rod and the half-row pressing rod to move, the full-row buttons and the half-row buttons are controlled; the rack is equipped with two, and fan-shaped gear's both sides are located to two rack branches, press the depression bar including the full row press the depression bar and half a row press the depression bar, the adapter sleeve is equipped with two, and two racks are connected with the full row press the depression bar and half a row press the depression bar respectively through two adapter sleeves, swing arm and lifting rod correspondence are equipped with two, this internal swing arm axle that is equipped with, two equal fixed mounting of swing arm are epaxial at the swing arm, the one end that the swing arm is connected with the lifting rod is equipped with the pendulum and colludes, the upper end of lifting rod is equipped with the swing arm hole, the pendulum colludes and locates in.
Further, in order to connect the pressing rod with the rack; the upper end and the rack joint of adapter sleeve, the lower extreme of adapter sleeve is equipped with and is used for cup jointing the trepanning of pressing the depression bar, the trepanning comprises the relative big footpath section that sets up and the relative path section that sets up, path section equipartition has spacing tooth, press the depression bar to include the major diameter portion that minor diameter portion, diameter are greater than the minor diameter portion and locate the spacing portion between major diameter portion and the minor diameter portion, the diameter of spacing portion is greater than the diameter of major diameter portion, the diameter of minor diameter portion suits with the internal diameter of minor diameter section, the diameter of spacing portion suits with the internal diameter of major diameter section, and the major diameter portion is equipped with the spacing flank of tooth with spacing tooth complex.
Further, in order to install the motor, the sector gear is driven to rotate, and the sealing performance of the installation structure is ensured; the improved motor is characterized in that an upper cover is arranged on the body, the motor is mounted on the upper cover, a sealing ring is arranged between a motor shaft of the motor and the upper cover, and a motor cover covering the periphery of the motor is further arranged on the upper cover.
Compare prior art, the utility model has the advantages of it is following: the utility model discloses under the prerequisite that increases the electric control structure, still remain original mechanical structure's normal use, when adopting mechanical structure control drain valve drainage, manual pressing makes full row press the depression bar or half row press the depression bar removal and just can realize the size and wash by water, when adopting electric structure control drain valve drainage, through control motor corotation or reversal, drive sector gear clockwise rotation or anticlockwise rotation drive and full row press the depression bar to be connected or just can realize the size and wash by water with the rack removal that half row press the depression bar to be connected, it is very convenient to use, for current electric control's drain valve, the utility model discloses still have big two kinds of modes of washing by water of dashing for a short time.
Drawings
The invention will be further described with reference to the following examples with reference to the accompanying drawings:
FIG. 1 is an exploded view of the structure of the present invention;
FIG. 2 is a top view of the structure of the present invention;
FIG. 3 is a front view structural diagram of the present invention;
fig. 4 is a side view structure diagram of the present invention.
In the figure: 1-body; 2-covering the upper cover; 3-pressing the lever; 31-a small diameter part; 32-large diameter section; 33-a limiting part; 4-swing arm; 41-swing hook; 5-lifting the pull rod; 51-swing arm hole; 6-an electric drive assembly; 61-a motor; 62-sector gear; 63-a rack; 64-connecting sleeves; 641-trepanning; 642-limit teeth.
Detailed Description
The invention is described in detail below with reference to the drawings and specific examples:
as shown in fig. 1-4, this embodiment provides a hidden water tank drainage valve control mechanism, which includes a body 1, a pressing rod 3, a swing arm 4, a lifting rod 5 and an electric driving assembly 6, wherein the swing arm 4 is rotatably installed in the body 1, one end of the swing arm 4 is connected to the pressing rod 3, the other end of the swing arm 4 is connected to the lifting rod 5, and the electric driving assembly 6 is connected to the pressing rod 3 to drive the pressing rod 3 to move and further drive the swing arm 4 to rotate.
In the present embodiment, the water tank button is pressed for driving the pressing lever 3 to move; the electric drive assembly 6 comprises a motor 61, a sector gear 62, a rack 63 and a connecting sleeve 64, wherein the sector gear 62 is connected with the motor 61, the rack 63 is meshed with the sector gear 62, the length direction of the rack 63 is parallel to that of the pressing rod 3, one end of the connecting sleeve 64 is connected with the rack 63, and the other end of the connecting sleeve 64 is connected with the pressing rod 3.
In the embodiment, the full-row buttons and the half-row buttons are controlled in order to drive the full-row pressing rods and the half-row pressing rods to move; the rack 63 is equipped with two, and sector gear 62's both sides are located to two rack 63 branches, press the depression bar 3 including arranging the depression bar entirely and pressing the depression bar in half, adapter sleeve 64 is equipped with two, and two rack 63 press the depression bar with arranging entirely respectively through two adapter sleeve 64 and be connected with the depression bar in half, swing arm 4 corresponds with lifting rod 5 and is equipped with two, be equipped with the swing arm axle in the body 1, two equal fixed mounting of swing arm 4 are epaxial at the swing arm, the one end that swing arm 4 is connected with lifting rod 5 is equipped with the pendulum and colludes 41, the upper end of lifting rod 5 is equipped with swing arm hole 51, the pendulum colludes 41 and locates in the swing arm hole 51.
In the present embodiment, in order to connect the pressing rod 3 with the rack gear 63; the upper end of the connecting sleeve 64 is connected with the rack 63, the lower end of the connecting sleeve 64 is provided with a sleeve hole 641 for sleeving the pressing rod 3, the sleeve hole 641 is composed of a large-diameter section and a small-diameter section, the large-diameter section and the small-diameter section are oppositely arranged, limiting teeth 642 are uniformly distributed on the small-diameter section, the pressing rod 3 comprises a small-diameter portion 31, a large-diameter portion 32 and a limiting portion 33, the diameter of the limiting portion 33 is larger than that of the large-diameter portion 31, the diameter of the small-diameter portion 31 is matched with that of the small-diameter section, the diameter of the limiting portion 33 is matched with that of the large-diameter section, and the large-diameter portion 32 is provided with a limiting tooth surface matched with the limiting teeth 642.
In the present embodiment, in order to mount the motor 61 to drive the sector gear 62 to rotate, and to ensure the sealing property of the mounting structure; the improved motor is characterized in that an upper cover 2 is arranged on the body 1, the motor 61 is installed on the upper cover 2, a sealing ring is arranged between a motor shaft of the motor 61 and the upper cover 2, and a motor cover covering the periphery of the motor 61 is further arranged on the upper cover 2.
The utility model discloses under the prerequisite that increases the electric control structure, still remain original mechanical structure's normal use, when adopting mechanical structure control drain valve drainage, can manually press and make the full-discharge press bar or half-discharge press bar remove and just can realize the size and wash by water, when adopting electric structure control drain valve drainage, through control motor 61 corotation or reversal, drive sector gear 62 clockwise rotation or anticlockwise rotation drive and full-discharge press bar to be connected or remove just can realize the size and wash by water with the rack 63 that half-discharge press bar is connected, it is very convenient to use, for current electric control's drain valve, the utility model discloses still have big two kinds of modes of washing by water of dashing for a short time.
The above only is the embodiment of the present invention, not limiting the patent protection scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (5)
1. The utility model provides a hide water tank drainage valve control mechanism which characterized in that: including the body, press down the depression bar, swing arm, lifting rod and electric drive subassembly, the swing arm rotates to be installed at this internally, and the one end of swing arm is connected with the depression bar, and the other end and the lifting rod of swing arm are connected, electric drive subassembly with press the depression bar to be connected and remove and then drive the swing arm rotation with the drive according to the depression bar.
2. The concealed cistern drain valve control mechanism of claim 1, wherein: the electric drive assembly comprises a motor, a sector gear, a rack and a connecting sleeve, wherein the sector gear is connected with the motor, the rack is meshed with the sector gear, the length direction of the rack is parallel to that of the pressing rod, one end of the connecting sleeve is connected with the rack, and the other end of the connecting sleeve is connected with the pressing rod.
3. The concealed cistern drain valve control mechanism of claim 2, wherein: the rack is equipped with two, and fan-shaped gear's both sides are located to two rack branches, press the depression bar including the full row press the depression bar and half a row press the depression bar, the adapter sleeve is equipped with two, and two racks are connected with the full row press the depression bar and half a row press the depression bar respectively through two adapter sleeves, swing arm and lifting rod correspondence are equipped with two, this internal swing arm axle that is equipped with, two equal fixed mounting of swing arm are epaxial at the swing arm, the one end that the swing arm is connected with the lifting rod is equipped with the pendulum and colludes, the upper end of lifting rod is equipped with the swing arm hole, the pendulum colludes and locates in.
4. The concealed cistern drain valve control mechanism of claim 3, wherein: the upper end and the rack joint of adapter sleeve, the lower extreme of adapter sleeve is equipped with and is used for cup jointing the trepanning of pressing the depression bar, the trepanning comprises the relative big footpath section that sets up and the relative path section that sets up, path section equipartition has spacing tooth, press the depression bar to include the major diameter portion that minor diameter portion, diameter are greater than the minor diameter portion and locate the spacing portion between major diameter portion and the minor diameter portion, the diameter of spacing portion is greater than the diameter of major diameter portion, the diameter of minor diameter portion suits with the internal diameter of minor diameter section, the diameter of spacing portion suits with the internal diameter of major diameter section, and the major diameter portion is equipped with the spacing flank of tooth with spacing tooth complex.
5. The concealed cistern drain valve control mechanism of claim 2, wherein: the improved motor is characterized in that an upper cover is arranged on the body, the motor is mounted on the upper cover, a sealing ring is arranged between a motor shaft of the motor and the upper cover, and a motor cover covering the periphery of the motor is further arranged on the upper cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021259745.7U CN213508739U (en) | 2020-07-01 | 2020-07-01 | Drainage valve control mechanism of hidden water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021259745.7U CN213508739U (en) | 2020-07-01 | 2020-07-01 | Drainage valve control mechanism of hidden water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213508739U true CN213508739U (en) | 2021-06-22 |
Family
ID=76433566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021259745.7U Expired - Fee Related CN213508739U (en) | 2020-07-01 | 2020-07-01 | Drainage valve control mechanism of hidden water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213508739U (en) |
-
2020
- 2020-07-01 CN CN202021259745.7U patent/CN213508739U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |