CN216195184U - Driving structure of drain plug - Google Patents
Driving structure of drain plug Download PDFInfo
- Publication number
- CN216195184U CN216195184U CN202122223620.XU CN202122223620U CN216195184U CN 216195184 U CN216195184 U CN 216195184U CN 202122223620 U CN202122223620 U CN 202122223620U CN 216195184 U CN216195184 U CN 216195184U
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- rod
- driving
- drain plug
- positioning holes
- limiting assembly
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Abstract
The utility model discloses a driving structure of a drain plug, which comprises a driving rod, an operating rod and a controllable limiting assembly, wherein the driving rod is connected with the operating rod; the left end of the driving rod is used for driving the drain plug, and the right end of the driving rod is provided with a through groove which can be used for adjusting the position of the driving rod up and down and left and right; the side wall of the driving rod is provided with a plurality of first positioning holes arranged along the axial direction of the driving rod, and the first positioning holes penetrate through the side wall of the through groove; the lower end of the operating rod is provided with a plurality of second positioning holes arranged along the axial direction of the operating rod; the limiting assembly simultaneously penetrates through the driving rod and the operating rod and is matched in the first positioning hole and the second positioning hole which are collinear; the limiting assembly cannot move in the first positioning hole and the second positioning hole under a normal state, and the limiting assembly can adjust the position between any first positioning hole and any second positioning hole under an operating state. The utility model can solve the problem that the position can be adjusted only by disassembling and trial assembling for many times in the prior art, and has convenient operation and high structural stability.
Description
Technical Field
The utility model relates to the technical field of drainers, in particular to a driving structure of a drain plug.
Background
In a container such as a bathroom, tub, washbasin, or hand sink, it is desirable to provide a drainer (also known as a drain stick) to enable storage or drainage of water in the container.
A drain plug of the existing drainer is controlled through a linkage structure. Wherein the drain plug is movably matched with the drain port of the container; the majority of the linkage structure is arranged below the container, one end of the linkage structure is in transmission connection with the drain plug, and the other end of the linkage structure is exposed out of the table surface of the container for operation. The user only needs to operate the linkage structure to realize the opening and closing of the drainage plug at the drainage outlet, thereby conveniently draining water or storing water.
The linkage structure of drain plug comprises pull rod and connecting rod usually, and the pull rod exposes the mesa and is used for the operation, and the connecting rod is connected with the drain plug transmission, and has a plurality of adjustable assembly positions between pull rod and the connecting rod to satisfy the size adjustment demand of different use scenes. However, in the prior art, the purpose of adjusting the position can be achieved by dismounting the pull rod and the connecting rod for multiple times, the pull rod and the connecting rod are dismounted, the operation is troublesome, time and labor are wasted, the pull rod can fall off, the pull rod needs to be mounted on the container again, and the user experience is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a driving structure of a drain plug, which solves the problem that the position can be adjusted only by disassembling and trial assembling for many times in the prior art.
In order to achieve the above purpose, the solution of the utility model is:
a driving structure of a drain plug comprises a driving rod, an operating rod and a controllable limiting assembly; the left end of the driving rod is used for driving the drain plug, and the right end of the driving rod is provided with a through groove which can be used for adjusting the position of the driving rod up and down, left and right; the side wall of the driving rod is provided with a plurality of first positioning holes arranged along the axial direction of the driving rod, and the first positioning holes penetrate through the side wall of the through groove; the lower end of the operating rod is provided with a plurality of second positioning holes arranged along the axial direction of the operating rod; the limiting assembly simultaneously penetrates through the driving rod and the operating rod and is matched in a pair of collinear first positioning holes and collinear second positioning holes; the limiting assembly is immovable in the first positioning hole and the second positioning hole in a normal state, and the limiting assembly can adjust the position between any first positioning hole and any second positioning hole in an operating state.
On the driving rod, adjacent first positioning holes are communicated through a channel, the limiting assembly cannot pass through the channel under a normal state, and the limiting assembly can pass through the channel to reach other first positioning holes under an operating state.
And notches communicated with the second positioning holes are formed in the side wall of the operating rod corresponding to the second positioning holes, the limiting assembly cannot pass through the notches in a normal state, and the limiting assembly can move out of the notches and then move into other second positioning holes in an operating state.
Spacing subassembly includes the locating pin, resets and the button, the locating pin includes cap portion and the pole portion of compriseing thick pole, thin pole, pole portion passes actuating lever, action bars and with the connection can be dismantled to the button, it establishes to reset the piece cover on the pole portion and be located cap portion with between the button, be used for the drive the locating pin resets, makes thick pole cooperation is in first locating hole, second locating hole.
The reset piece is a spring.
The limiting assembly further comprises a gasket, the gasket is sleeved on the locating pin and arranged at two ends of the reset piece respectively with the button.
The tip of slender pole is provided with the jack, be provided with on the button and insert the post, it is in to insert the post tight fit in the jack.
The lateral wall of actuating lever is provided with the guide way, the guide way is followed the axis direction of actuating lever sets up.
The operating rod comprises a pull rod, a lap plate and a quick connector, the pull rod is installed at the upper end of the lap plate through the quick connector, and the lap plate is provided with the second positioning hole.
After the technical scheme is adopted, the through groove is formed in the driving rod, the operating rod can adjust the position in the through groove, the first positioning hole and the second positioning hole are respectively formed in the driving rod and the operating rod, the mounting positions of the driving rod and the operating rod are adjusted by moving the controllable limiting assembly in the first positioning hole and the second positioning hole, the fixing function of the limiting assembly is realized under the normal state, the limiting assembly can adjust the position between any first positioning hole and any second positioning hole under the operating state, the operating rod is still located in the through groove of the driving rod when the position is adjusted, the limiting assembly does not need to be disassembled between the driving rod and the operating rod, the operation is convenient, and the structural stability is high; in addition, the utility model has fewer parts and is more convenient for production and assembly.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is an exploded view of an embodiment of the present invention;
FIG. 3 is a front view of an embodiment of the present invention;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;
the reference numbers illustrate:
1- - -a drive rod; 11- -through groove; 12-a first locating hole;
13- -a channel; 14- -a guide groove; 15- -sphere;
2-an operating lever; 2A- - -a pull rod; 2B-a lap plate;
2C-quick connecting piece; 21- -second locating hole; 22- -a notch;
3-a drain plug; 4-a locating pin; 41- -a cap;
42- -thick rod; 43- -thin rod; 431- -jack;
5-a reset member; 6- -push button; 61-plug column;
7- -a gasket; 8- -a drain pipe; 9- -spindle nut.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples. Unless otherwise specified, the following directional terms such as "up, down, left and right" are all referred to with directions in the drawings, and are intended to facilitate understanding of the contents of the schemes, and do not represent limitations on installation directions, positional relationships, and the like of actual products.
The utility model relates to a driving structure of a drain plug, which comprises a driving rod 1, an operating rod 2 and a controllable limiting assembly;
the left end of the driving rod 1 is used for driving the drain plug 3, the right end of the driving rod is provided with a through groove 11, and the through groove 11 can be used for adjusting the position of the driving rod 1 up, down, left and right; the side wall of the driving rod 1 is provided with a plurality of first positioning holes 12 arranged along the axial direction of the driving rod 1, and the first positioning holes 12 penetrate through the side wall of the through groove 11;
the lower end of the operating rod 2 is provided with a plurality of second positioning holes 21 arranged along the axial direction of the operating rod 2;
the limiting assembly simultaneously penetrates through the driving rod 1 and the operating rod 2 and is matched in the first positioning hole 12 and the second positioning hole 21 which are collinear; the limiting component is immovable in the first positioning hole 12 and the second positioning hole 21 under normal state, and the limiting component can adjust the position between any first positioning hole 12 and any second positioning hole 21 under the operation state.
Referring to fig. 1-4, a specific embodiment of the present invention is shown.
In an actual product, as long as the first positioning holes 12 are communicated with each other and the second positioning holes 21 are communicated with each other, the position of the limiting assembly can be adjusted, and the communication mode is diversified. For example, as shown in fig. 2, on the driving rod 1, the adjacent first positioning holes 12 are communicated through the channel 13, the normal state lower limit component cannot pass through the channel 13, and the operating state lower limit component can pass through the channel 13 to reach other first positioning holes 12, so that the position adjustment on the driving rod 1 is realized; on the operation rod 2, notches 22 communicated with the second positioning holes 21 are formed in the side wall of the operation rod 2 corresponding to the second positioning holes 21, the normal state lower limit component cannot pass through the notches 22, and the operation state lower limit component can move out of the notches 22 and then move into other second positioning holes 21, so that position adjustment on the operation rod 2 is achieved. Of course, the notch 22 may be provided on the driving rod 1, the channel 13 may be provided on the operating rod 2, or both the driving rod 1 and the operating rod 2 are provided with the notch 22, or both the driving rod 1 and the operating rod 2 are provided with the channel 13, or other communication manners under the conventional design concept may be adopted.
Above-mentioned spacing subassembly includes locating pin 4, resets 5 and button 6, and locating pin 4 includes cap 41 and the pole portion of compriseing thick pole 42, thin pole 43, and pole portion passes actuating lever 1, action bars 2 and can dismantle with button 6 and be connected, and reset 5 cover establish on pole portion and lie in between cap 41 and the button 6 for drive locating pin 4 resets, makes thick pole 42 cooperation in first locating hole 12, second locating hole 21. In addition, in size, the cap 41 should be larger than the first/second positioning holes 12/21, the thick rod 42 is not larger than the first/second positioning holes 12/21 and larger than the channel 13/notch 22, the thin rod 43 is not larger than the channel 13/notch 22, i.e. the cap 41 cannot enter the first/second positioning holes 12/21, the thick rod 42 cannot enter the channel 13/notch 22, and the thin rod 43 can enter the channel 13/notch 22, when the button 6 is pressed, the thin rod 43 enters the positions of the first and second positioning holes 12, 21, and at this time, the position of the positioning pin 4 (i.e. the position limiting component) can be moved.
Further, the restoring member 5 is a spring.
Furthermore, the limiting assembly further comprises a gasket 7, and the gasket 7 is sleeved on the positioning pin 4 and is respectively arranged at two ends of the reset piece 5 together with the button 6. The gasket 7 is arranged to ensure the matching position of the reset piece 5 (namely, the spring), so that the spring is prevented from entering the first positioning hole 12/the second positioning hole 21, and the stability of the whole structure of the product is ensured.
Further, the end of the thin rod 43 is provided with a jack 431, the button 6 is provided with a plug 61, and the plug 61 is tightly fitted in the jack 431, so as to realize the detachable installation of the rod and the button 6.
The first positioning holes 12 and the second positioning holes 21 are arranged at equal intervals to show uniform gear feeling during position adjustment.
The side wall of the above-mentioned drive rod 1 is provided with a guide groove 14, and the guide groove 14 is arranged along the axis direction of the drive rod 1, and the cap 41 of the locating pin 4 is in sliding connection and matching, so as to avoid the locating pin 4 from shaking after the installation is completed, and the first locating hole 12 is arranged in the guide groove 14.
Above-mentioned action bars 2 includes pull rod 2A, overlap joint board 2B and connects soon 2C, and pull rod 2A installs in overlap joint board 2B's upper end through connect soon 2C, is provided with second locating hole 21 on overlap joint board 2B. Therefore, the operating rod 2 can be designed into an integrated piece or a split piece according to actual needs, and the use requirements of different use scenes are met.
During the installation, put into the groove 11 that wears of actuating lever 1 earlier with the lower extreme of action bars 2, then locating pin 4 passes behind relative first locating hole 12, the second locating hole 21 and passes reset piece 5 (being the spring) and assemble with button 6, and the left end of actuating lever 1 then penetrates drain pipe 8 and is connected with drain plug 3 transmission, and spheroid 15 at actuating lever 1 middle part assembles the side at drain pipe 8 through pivot nut 9.
The adjusting mode of the utility model is as follows: when the position needs to be adjusted, the button 6 is pressed, the button 6 drives the positioning pin 4 to move, the thick rod 42 is separated from the first positioning hole 12 and the position of the second positioning hole 21, the thin rod 43 enters the first positioning hole 12 and the position of the second positioning hole 21, the positioning pin 4 and the driving rod 1 and the relative position of the operating rod 2 can be adjusted at the moment, the thin rod 43 can move between any first positioning hole 12 through the channel 13 and move out through the notch 22 and then move into any second positioning hole 21, after the position is adjusted to a proper position, the button 6 is loosened, the reset piece 5 enables the positioning pin 4 to reset, the thick rod 42 enters the first positioning hole 12 and the second positioning hole 21 again, and limiting is achieved.
Through the scheme, the through groove 11 is formed in the driving rod 1, the operating rod 2 can be adjusted in the through groove 11, the first positioning hole 12 and the second positioning hole 21 are formed in the driving rod 1 and the operating rod 2 respectively, the controllable limiting assembly moves in the first positioning hole 12 and the second positioning hole 21 to adjust the installation positions of the driving rod 1 and the operating rod 2, the normal lower limiting assembly realizes the fixing effect, the limiting assembly can adjust the position between any first positioning hole 12 and any second positioning hole 21 in the operating state, the operating rod 2 is still located in the through groove 11 of the driving rod 1 when the position is adjusted, the limiting assembly does not need to be detached from the through groove 11, the operation is convenient, and the structural stability is high; in addition, the utility model has fewer parts and is more convenient for production and assembly.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.
Claims (9)
1. A drain plug's drive structure which characterized in that:
comprises a driving rod, an operating rod and a controllable limit component;
the left end of the driving rod is used for driving the drain plug, and the right end of the driving rod is provided with a through groove which can be used for adjusting the position of the driving rod up and down, left and right; the side wall of the driving rod is provided with a plurality of first positioning holes arranged along the axial direction of the driving rod, and the first positioning holes penetrate through the side wall of the through groove;
the lower end of the operating rod is provided with a plurality of second positioning holes arranged along the axial direction of the operating rod;
the limiting assembly simultaneously penetrates through the driving rod and the operating rod and is matched in a pair of collinear first positioning holes and collinear second positioning holes; the limiting assembly is immovable in the first positioning hole and the second positioning hole in a normal state, and the limiting assembly can adjust the position between any first positioning hole and any second positioning hole in an operating state.
2. A driving structure of a drain plug according to claim 1, wherein:
on the driving rod, adjacent first positioning holes are communicated through a channel, the limiting assembly cannot pass through the channel under a normal state, and the limiting assembly can pass through the channel to reach other first positioning holes under an operating state.
3. A driving structure of a drain plug according to claim 1, wherein:
and notches communicated with the second positioning holes are formed in the side wall of the operating rod corresponding to the second positioning holes, the limiting assembly cannot pass through the notches in a normal state, and the limiting assembly can move out of the notches and then move into other second positioning holes in an operating state.
4. A driving structure of a drain plug according to claim 1, wherein:
spacing subassembly includes the locating pin, resets and the button, the locating pin includes cap portion and the pole portion of compriseing thick pole, thin pole, pole portion passes actuating lever, action bars and with the connection can be dismantled to the button, it establishes to reset the piece cover on the pole portion and be located cap portion with between the button, be used for the drive the locating pin resets, makes thick pole cooperation is in first locating hole, second locating hole.
5. A driving structure of a drain plug according to claim 4, wherein:
the reset piece is a spring.
6. A driving structure of a drain plug according to claim 4, wherein:
the limiting assembly further comprises a gasket, the gasket is sleeved on the locating pin and arranged at two ends of the reset piece respectively with the button.
7. A driving structure of a drain plug according to claim 4, wherein:
the tip of slender pole is provided with the jack, be provided with on the button and insert the post, it is in to insert the post tight fit in the jack.
8. A driving structure of a drain plug according to claim 1, wherein:
the lateral wall of actuating lever is provided with the guide way, the guide way is followed the axis direction of actuating lever sets up.
9. A driving structure of a drain plug according to claim 1, wherein:
the operating rod comprises a pull rod, a lap plate and a quick connector, the pull rod is installed at the upper end of the lap plate through the quick connector, and the lap plate is provided with the second positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122223620.XU CN216195184U (en) | 2021-09-14 | 2021-09-14 | Driving structure of drain plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122223620.XU CN216195184U (en) | 2021-09-14 | 2021-09-14 | Driving structure of drain plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216195184U true CN216195184U (en) | 2022-04-05 |
Family
ID=80919027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122223620.XU Active CN216195184U (en) | 2021-09-14 | 2021-09-14 | Driving structure of drain plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216195184U (en) |
-
2021
- 2021-09-14 CN CN202122223620.XU patent/CN216195184U/en active Active
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