CN210887462U - Pull formula offal subassembly - Google Patents
Pull formula offal subassembly Download PDFInfo
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- CN210887462U CN210887462U CN201920769751.8U CN201920769751U CN210887462U CN 210887462 U CN210887462 U CN 210887462U CN 201920769751 U CN201920769751 U CN 201920769751U CN 210887462 U CN210887462 U CN 210887462U
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Abstract
The utility model relates to a drawing type drainage component, which comprises a hollow drainage base body, a drawing type control piece and a connecting piece, wherein the drawing type control piece comprises a drawing piece and a linkage piece; the connecting piece comprises a connecting seat, a rotating fulcrum and a positioning part; an opening is formed in the side wall of the launching base body, one end of the linkage piece is connected with the drawing piece, and the other end of the linkage piece extends into the launching base body from the opening and abuts against the bottom of the water stopping piece; the linkage piece is provided with the rotating fulcrum at the position close to the other end of the linkage piece, and the rotating fulcrum is rotatably arranged at the opening; the base body of the connecting base is provided with opening structures at two ends, a clamping part is arranged on the peripheral wall of the other end of the connecting base, and the positioning part is arranged on the linkage part and clamped into the clamping part. The utility model discloses a pull formula is launched subassembly and is had the advantage that improves the convenience of being connected between launching base member and the pull formula control.
Description
Technical Field
The utility model relates to a drainage device, in particular to pull formula offal subassembly.
Background
At present, sanitary wares such as a bathtub, a washbasin or a hand washing sink are generally drained and sealed by a drainer. In the prior art, a drainer generally adopts a mode of jacking or dropping a water stop plug from the bottom (the water stop plug moves up and down to generate up-and-down movement), and when the water stop plug jacks from the bottom, dirty water in a sanitary appliance can be discharged through the drainer; when the water stop plug falls down, the sanitary appliance can form an accommodating space again to store water; thereby the drainer realizes water drainage and water sealing. In the existing pull-out type drainage component, a drainage base body is connected with a pull-out type control piece for controlling a water stop plug to jack up or fall down from the bottom, and fasteners such as bolts are required to be adopted to realize the connection of the drainage base body and the pull-out type control piece inevitably. The above connection mode has the disadvantage of inconvenient connection operation.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: a pull-out type drainage component is provided, which can improve the connection convenience between a drainage basal body and a pull-out type control piece.
In order to solve the technical problem, the utility model discloses a technical scheme be:
a pull-out type drainage component comprises a hollow drainage base body, a pull-out type control piece and a connecting piece, wherein a water stop piece for sealing the upper end of the drainage base body is arranged at the upper end of the drainage base body; the connecting piece comprises a connecting seat, a rotating fulcrum and a positioning part;
an opening is formed in the side wall of the launching base body, one end of the linkage piece is connected with the drawing piece, and the other end of the linkage piece extends into the launching base body from the opening and abuts against the bottom of the water stopping piece; the linkage piece is provided with the rotating fulcrum at the position close to the other end of the linkage piece, and the rotating fulcrum is rotatably arranged at the opening; the pedestal of connecting seat has open structure for both ends, the one end of connecting seat is located just cover on the lateral wall of offal base member the opening, be equipped with a block portion that has the slip track that sets up along the pull direction on the perisporium of the other end of connecting seat, location portion locates on the interlock spare and the card is gone into in the block portion, location portion is in along with the rotation fulcrum the opening part rotate and set up along the slip track slidable.
Furthermore, the rotation fulcrum is a spherical structure, and the positioning part extends outwards from the outer surface of the rotation fulcrum.
Furthermore, the number of the clamping parts is two, the two clamping parts are arranged on two opposite side surfaces of the connecting seat, and the two clamping parts are respectively arranged along the drawing direction; the number of the positioning parts is two, and the two positioning parts and the two clamping parts are respectively arranged in a one-to-one correspondence mode.
Furthermore, two opposite side walls of the connecting seat are respectively provided with two through holes in a penetrating manner so as to form the two clamping parts, and the two through holes are respectively arc-shaped and extend along the drawing direction so as to form a sliding track in the clamping parts.
Furthermore, the rotating fulcrum is rotatably arranged at the opening through a rotating bearing.
Furthermore, interlock spare, pivot and location portion integrated into one piece respectively set up.
The beneficial effects of the utility model reside in that:
by designing the drawing control piece and the connecting piece, the drawing control piece can be conveniently connected with a drainage base body through the connecting piece. When the connection operation is carried out, the other end of the linkage piece extends into the lower water base body from the opening, the rotating fulcrum arranged on the linkage piece is abutted against the opening, and the positioning part arranged on the linkage piece is clamped into the clamping part on the peripheral wall of the connecting seat, so that the connection of the linkage piece and the connecting seat can be realized; when the linkage piece is applied with force, the rotation fulcrum can be taken as a central fulcrum, the positioning part can slide in the clamping part along the sliding track, and then the action of force on the water stopping piece is realized through the linkage piece; specifically, when the pulling piece is applied with force (the force application direction is upwards extracted or downwards pressed along the height direction of the drainage base body), the pulling piece drives one end of a linkage piece connected with the pulling piece to upwards extract or downwards press, so that the other end of the linkage piece is not abutted to the bottom of the water stopping piece (the water stopping piece falls down, the upper end of the drainage base body is in a sealing state, the sanitary appliance can store water at the moment) or upwards jacking the bottom of the water stopping piece (the water stopping piece jacks up, at the moment, the upper end of the drainage base body is in a non-sealing state, and dirty water in the sanitary appliance can be discharged through the drainage base body and a drainage pipeline connected with the drainage base body. The connection operation of the pull-out control piece and the drainage base body does not involve fasteners such as bolts, and the connection convenience between the drainage base body and the pull-out control piece can be improved.
Drawings
Fig. 1 is an exploded perspective view of a pull-out sewage assembly according to an embodiment of the present invention;
fig. 2 is a longitudinal sectional view of a pull type sewage assembly according to an embodiment of the present invention;
fig. 3 is a transverse sectional view of the pull-out type drain assembly according to the embodiment of the present invention.
Description of reference numerals:
1. a launching base body;
2. a connecting member; 21. a connecting seat; 22. rotating a fulcrum; 23. a positioning part; 24. a rotating bearing;
25. a fastening part;
3. a drawer;
4. a linkage member.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
The utility model discloses the most crucial design lies in: the drawing control piece and the connecting piece are designed, and the drawing control piece is conveniently connected with the drainage base body through the connecting piece.
Referring to fig. 1-3, a pull-out sewage assembly comprises a hollow sewage base body 1, a pull-out control piece and a connecting piece 2, wherein the upper end of the sewage base body 1 is provided with a water stop piece for sealing the upper end of the sewage base body, and the pull-out control piece comprises a pull-out piece 3 and a linkage piece 4; the connecting piece 2 comprises a connecting seat 21, a rotating fulcrum 22 and a positioning part 23;
an opening is formed in the side wall of the launching base body 1, one end of the linkage piece 4 is connected with the drawing piece 3, and the other end of the linkage piece 4 extends into the launching base body 1 from the opening and abuts against the bottom of the water stopping piece; the linkage piece 4 is provided with the rotating fulcrum 22 at a position close to the other end of the linkage piece 4, and the rotating fulcrum 22 is rotatably arranged at the opening; the pedestal of connecting seat 21 has open structure for both ends, the one end of connecting seat 21 is located on launching base member 1's the lateral wall and covering the opening, be equipped with one on the perisporium of the other end of connecting seat 21 and have the block portion 25 along the slip track that the pull direction set up, location portion 23 is located on interlock 4 and is gone into in the block portion, location portion 23 is in along with rotation fulcrum 22 the rotation of opening part and along the slip track slidable setting.
From the above description, the beneficial effects of the present invention are:
by designing the drawing control piece and the connecting piece, the drawing control piece can be conveniently connected with a drainage base body through the connecting piece. When the connection operation is carried out, the other end of the linkage piece extends into the lower water base body from the opening, the rotating fulcrum arranged on the linkage piece is abutted against the opening, and the positioning part arranged on the linkage piece is clamped into the clamping part on the peripheral wall of the connecting seat, so that the connection of the linkage piece and the connecting seat can be realized; when the linkage piece is applied with force, the rotation fulcrum can be taken as a central fulcrum, the positioning part can slide in the clamping part along the sliding track, and then the action of force on the water stopping piece is realized through the linkage piece; specifically, when the pulling piece is applied with force (the force application direction is upwards extracted or downwards pressed along the height direction of the drainage base body), the pulling piece drives one end of a linkage piece connected with the pulling piece to upwards extract or downwards press, so that the other end of the linkage piece is not abutted to the bottom of the water stopping piece (the water stopping piece falls down, the upper end of the drainage base body is in a sealing state, the sanitary appliance can store water at the moment) or upwards jacking the bottom of the water stopping piece (the water stopping piece jacks up, at the moment, the upper end of the drainage base body is in a non-sealing state, and dirty water in the sanitary appliance can be discharged through the drainage base body and a drainage pipeline connected with the drainage base body. The connection operation of the pull-out control piece and the drainage base body does not involve fasteners such as bolts, and the connection convenience between the drainage base body and the pull-out control piece can be improved.
Further, the rotation fulcrum 22 is a spherical structure, and the positioning portion 23 is extended outward from the outer surface of the rotation fulcrum 22.
As can be seen from the above description, as a specific structural example, the rotation pivot is a common spherical structure, and is more convenient to be used as a central pivot; preferably, the positioning portion may be directly provided on the pivot, and more preferably, the positioning portion may be a component extending outward from the structure of the pivot itself.
Further, the number of the clamping parts 25 is two, the two clamping parts are arranged on two opposite side surfaces of the connecting seat 21, and the two clamping parts are respectively arranged along the drawing direction; the number of the positioning portions 23 is two, and the two positioning portions 23 and the two engaging portions 25 are respectively arranged in a one-to-one correspondence manner.
As can be seen from the above description, as a specific structural example, the two engaging portions and the two positioning portions are disposed in a one-to-one correspondence manner, and preferably, the two engaging portions are disposed on two opposite side surfaces of the connecting seat, and the two engaging portions are disposed along the drawing direction respectively, so that the subsequent positioning portion can slide in the engaging portions along the drawing direction conveniently.
Further, two opposite side walls of the connecting seat 21 are respectively provided with two through holes in a penetrating manner to form the two clamping portions, and the two through holes are respectively arc-shaped and extend along the drawing direction to form a sliding track in the clamping portions.
As can be seen from the above description, the engaging portion and the sliding rail on the engaging portion may be designed in the specific structure.
Further, the rotation fulcrum 22 is rotatably disposed at the opening via a rotation bearing 24.
As can be seen from the above description, as a specific structure example, a rotation bearing may be added, and the rotation fulcrum may be rotatably disposed at the opening through the rotation bearing, so as to protect the rotation fulcrum and enable the rotation of the rotation fulcrum to be better performed.
Further, the linkage 4, the rotation fulcrum 22 and the positioning portion 23 are respectively integrally formed.
As can be seen from the above description, preferably, the linkage member, the rotation fulcrum and the positioning portion may be integrally formed, so that the overall structure is simplified. The connecting seat and the lower water base body can be integrally formed, and the connecting seat can be fixed on the lower water base body by adopting the existing fastening mode (such as clamping and fixing).
Referring to fig. 1-3, a first embodiment of the present invention is:
the pull-out type drainage component comprises a hollow drainage base body 1, a pull-out type control piece and a connecting piece 2, wherein a water stop piece used for sealing the upper end of the drainage base body 1 is arranged at the upper end of the drainage base body, and the pull-out type control piece comprises a pull-out piece 3 and a linkage piece 4; the connecting piece 2 comprises a connecting seat 21, a rotating fulcrum 22 and a positioning part 23; an opening is formed in the side wall of the launching base body 1, one end of the linkage piece 4 is sleeved in a bottom sleeve hole of the pull piece 3, and the other end of the linkage piece 4 extends into the launching base body 1 from the opening and abuts against the bottom of the water stop piece; the linkage piece 4 is provided with a spherical rotating fulcrum 22 at a position close to the other end of the linkage piece 4, and two positioning parts 23 extend outwards from the outer surface of the rotating fulcrum 22. And the linkage 4, the rotation fulcrum 22 and the positioning part 23 are respectively integrally formed. The pivot 22 is rotatably provided at the opening by a pivot bearing 24. The pedestal of connecting seat 21 has the open-ended structure for both ends, and the one end of connecting seat 21 is located just cover on the lateral wall of launching base member 1 the opening, two lateral walls in opposite directions of the other end of connecting seat 21 run through respectively and are equipped with two through-holes, and the shape of two through-holes is the arc that extends the setting along the pull direction respectively, and then in order to form two block portions 25 that have the slip track that sets up along the pull direction, the arc through-hole that extends the setting along the pull direction corresponds promptly and is above-mentioned slip track. The two positioning portions 23 are respectively clamped in the clamping portions 25 and are respectively arranged in one-to-one correspondence with the two clamping portions 25, and the positioning portions 23 can be arranged along the sliding track along with the rotation of the rotation fulcrum 22 at the opening.
When the connecting device is installed, the other end of the linkage piece extends into the sewer base body from the opening, the rotating fulcrum is abutted against the opening through the rotating bearing, at the moment, the two positioning parts are correspondingly clamped into the two clamping parts, and then the linkage piece is connected with the sewer base body. When the linkage piece receives the power of pushing down along the direction of height of offal base member, the pull piece drives the one end of the linkage piece of being connected with the pull piece and pushes down for the other end of linkage piece uses the rotation fulcrum as central fulcrum, and location portion slides down along the slip track in block portion, and then with the bottom jack-up that stops the piece, and at this moment, the upper end of offal base member is non-sealing state, and dirty water in the cleaners and polishes can be discharged through offal base member, the drainage pipe of being connected with the offal base member. When the interlock piece receives the power of upwards extracting along the direction of height of launching the base member, the pull drives the one end of the interlock piece of being connected with the pull upwards to extract for the other end of interlock piece uses the rotation fulcrum as central fulcrum, and location portion upwards slides along the slip track in block portion, and then no longer supports and holds the bottom to the stagnant water piece, and the stagnant water piece falls, and at this moment, the upper end of launching the base member is encapsulated situation, and the cleaners and polishes can carry out the water storage.
To sum up, the utility model provides a pull formula is launched subassembly and is had the advantage that improves the convenience of being connected between launching base member and the pull formula control.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (6)
1. A pull-out type drainage component comprises a hollow drainage base body and a pull-out type control piece, wherein a water stop piece for sealing the upper end of the drainage base body is arranged at the upper end of the drainage base body; the connecting piece comprises a connecting seat, a rotating fulcrum and a positioning part;
an opening is formed in the side wall of the launching base body, one end of the linkage piece is connected with the drawing piece, and the other end of the linkage piece extends into the launching base body from the opening and abuts against the bottom of the water stopping piece; the linkage piece is provided with the rotating fulcrum at the position close to the other end of the linkage piece, and the rotating fulcrum is rotatably arranged at the opening; the pedestal of connecting seat has open structure for both ends, the one end of connecting seat is located just cover on the lateral wall of offal base member the opening, be equipped with a block portion that has the slip track that sets up along the pull direction on the perisporium of the other end of connecting seat, location portion locates on the interlock spare and the card is gone into in the block portion, location portion is in along with the rotation fulcrum the opening part rotate and set up along the slip track slidable.
2. The pull type sewage assembly according to claim 1, wherein the pivot is a spherical structure, and the positioning portion is outwardly extended from the outer surface of the pivot.
3. The pull-out type sewage assembly according to claim 1 or 2, wherein the number of the clamping parts is two, the two clamping parts are arranged on two opposite side surfaces of the connecting seat, and the two clamping parts are respectively arranged along the pull-out direction; the number of the positioning parts is two, and the two positioning parts and the two clamping parts are respectively arranged in a one-to-one correspondence mode.
4. A pull-out sewage assembly as claimed in claim 3 wherein two through holes are formed through the two opposite side walls of the connecting seat to form the two engaging portions, and the two through holes are respectively shaped as an arc extending in the pull-out direction to form the sliding track in the engaging portions.
5. The pull type sewage assembly according to claim 1 or 4, wherein the rotation fulcrum is rotatably provided at the opening through a rotation bearing.
6. The pull-out sewage assembly according to claim 1 or 4, wherein the linkage, the pivot and the positioning portion are integrally formed with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920769751.8U CN210887462U (en) | 2019-05-27 | 2019-05-27 | Pull formula offal subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920769751.8U CN210887462U (en) | 2019-05-27 | 2019-05-27 | Pull formula offal subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210887462U true CN210887462U (en) | 2020-06-30 |
Family
ID=71317627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920769751.8U Active CN210887462U (en) | 2019-05-27 | 2019-05-27 | Pull formula offal subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210887462U (en) |
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2019
- 2019-05-27 CN CN201920769751.8U patent/CN210887462U/en active Active
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