CN214833193U - Water inlet valve with height-adjustable buoy - Google Patents
Water inlet valve with height-adjustable buoy Download PDFInfo
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- CN214833193U CN214833193U CN202120944376.3U CN202120944376U CN214833193U CN 214833193 U CN214833193 U CN 214833193U CN 202120944376 U CN202120944376 U CN 202120944376U CN 214833193 U CN214833193 U CN 214833193U
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- screw rod
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- buoy
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Abstract
The utility model discloses a water inlet valve with an adjustable float bowl height, which is characterized by comprising a body component, a float bowl component and an adjusting component; the float bowl component is arranged on the body component in a sliding manner; the adjusting component comprises a screw rod; the screw rod is fixedly connected with the body component and can rotate around the axis of the screw rod; the screw rod is connected with the floating barrel component through threads; and rotating the screw rod to enable the buoy assembly to slide upwards or downwards relative to the body assembly, and adjusting the height of the buoy assembly. Adopt the technical scheme of the utility model, slide from top to bottom through the relative body subassembly of control adjusting part drive flotation pontoon subassembly to realize flotation pontoon height-adjustable function, not only simple structure, convenient operation more can satisfy the demand in market.
Description
Technical Field
The utility model belongs to the bathroom field, concretely relates to flotation pontoon height-adjustable's water intaking valve.
Background
Most of the existing water inlet valves on the market are provided with buckles, and the height of the buoy component is usually adjusted manually, and then the buoy component is locked by pushing the buckles left and right in the horizontal direction of the water inlet valve, so that the height adjusting function of the buoy on the water inlet valve is realized. Although the height of the buoy can be adjusted by the water inlet valve, the water inlet valve is difficult to adjust the height of the buoy when the water inlet valve is arranged in a closestool with a narrow water tank due to the adoption of a left-right pushing mode, and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model provides a flotation pontoon height-adjustable's water intaking valve, its background art of having overcome weak point, adopt following technical scheme:
a float bowl height-adjustable water inlet valve comprises a body assembly, a float bowl assembly and an adjusting assembly; the float bowl component is arranged on the body component in a sliding manner; the adjusting component comprises a screw rod; the screw rod is fixedly connected with the body component and can rotate around the axis of the screw rod; the screw rod is connected with the floating barrel component through threads; and rotating the screw rod to enable the buoy assembly to slide upwards or downwards relative to the body assembly, and adjusting the height of the buoy assembly.
Preferably, the adjusting assembly further comprises a first buckle, and the first buckle is fixedly connected with the body assembly; the screw rod is connected with the first buckle in a rotating thrust manner.
Preferably, the first buckle is provided with an open clamping part, and the screw rod is provided with a rotating shaft part matched with the clamping part; the rotating shaft part is buckled into the clamping part, so that the screw rod rotates and is in thrust connection with the first buckle.
Preferably, the float assembly comprises an outer float and an inner float, the outer float is slidably arranged on the outer wall of the body assembly and is provided with a containing cavity for containing the inner float; the screw rods comprise a first screw rod and a second screw rod; the first screw rod is connected with the outer buoy thread and is in rotational thrust connection with the first buckle; and the second screw rod is rotated to drive the first screw rod to rotate, so that the screw teeth of the first screw rod drive the outer buoy to ascend or descend, and further the height of the buoy assembly is adjusted.
Preferably, the first screw rod and the second screw rod are connected through a key slot to synchronously rotate, and the first screw rod and the second screw rod can axially slide and stretch.
Preferably, the first screw rod is provided with a telescopic cavity, a limiting rib is arranged in the telescopic cavity, and the second screw rod is provided with a clamping groove matched with the limiting rib, so that the second screw rod is inserted and slidably arranged in the telescopic cavity through the limiting fit of the clamping groove and the limiting rib.
Preferably, the lifting rod is further included; the second screw rod is connected with the lifting rod in a rotating thrust mode and is connected with the inner floating cylinder thread, so that the inner floating cylinder is linked with the second screw rod to drive the lifting rod to rotate relative to the body assembly, and water inlet and water stop of the water inlet valve are controlled.
Preferably, the external thread direction and the thread pitch of the first screw and the second screw are the same.
Preferably, the lifting rod is provided with a second buckle; the second buckle is provided with an open clamping part, and the second screw is provided with a rotating shaft part matched with the clamping part; the rotating shaft part is buckled into the clamping part, so that the second screw rod rotates and is in thrust connection with the second buckle.
From the above description of the present invention, compared with the prior art, the present invention has the following advantages:
(1) the adjusting component comprises a screw rod which can rotate around the axis of the screw rod while being fixedly connected relative to the body component; and the float assembly is connected with the screw thread of the screw rod, so that when the screw rod rotates, the float assembly is driven to slide upwards or downwards relative to the body assembly, and the height of the float assembly is adjusted.
(2) The screw comprises a first screw and a second screw, the first screw is connected with the outer buoy thread, the second screw is connected with the inner buoy thread, and the first screw is connected with the key groove of the second screw; when the inner floating cylinder is linked with the second screw rod to move up and down, the second screw rod slides up and down relative to the first screw rod to stretch and drive the lifting rod to rotate relative to the body to realize the water inlet or water stop function, the first screw rod and the second screw rod cannot be constrained with each other, and the structure of the screw rods is greatly simplified.
(3) The first screw rod is equipped with flexible chamber, is equipped with two spacing ribs in the flexible intracavity, and the second screw rod is equipped with two draw-in grooves with spacing rib looks adaptation, and the second screw rod is pegged graft through the spacing cooperation of draw-in groove and spacing rib and is slided to locate flexible intracavity to make first screw rod and second screw rod realize the keyway and connect.
(4) Be equipped with first buckle, first buckle is equipped with opening joint portion, and when first buckle and body subassembly rigid coupling, also detain the pivot portion of first screw rod through opening joint portion to the upper and lower action of restriction first screw rod.
(5) The lifting rod is provided with a second buckle, the second buckle is provided with a clamping part, and the clamping part is buckled into a rotating shaft part of the second screw rod so that the second screw rod is connected with the second buckle in a thrust manner in a rotating manner and is prevented from being constrained when the second screw rod rotates and extends up and down; when the inner floating cylinder is linked with the second screw rod to move up and down, the second screw rod drives the lifting rod to rotate relative to the body assembly, and the water inlet or water stop function is realized.
(6) The external thread direction and the thread pitch of the first screw and the second screw are the same, so that when the second screw rotates to drive the first screw to rotate, the horizontal height between the outer buoy and the inner buoy is always kept at the same interval.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a perspective view of an embodiment of the present invention;
fig. 2 is an overall exploded view of an embodiment of the present invention;
FIG. 3 is a perspective view of the first screw rod according to the embodiment of the present invention;
FIG. 4 is a perspective view of a second screw rod according to an embodiment of the present invention;
fig. 5 is an overall cross-sectional view of an embodiment of the present invention.
The reference numerals are explained below: 1. a body assembly; 21. an inner buoy; 22. an outer buoy; 31. a first screw; 311. limiting ribs; 32. a second screw; 321. a card slot; 33. a first buckle; 4. and (5) lifting the rod.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are preferred embodiments of the invention and should not be considered as excluding other embodiments. Based on the embodiment of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.
In the claims, the specification and the drawings, unless otherwise expressly limited, the terms "first," "second," or "third," etc. are used for distinguishing between different elements and not for describing a particular sequence.
In the claims, the specification and the drawings, unless otherwise expressly limited, to the extent that directional terms such as "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise" and the like are used, the positional or orientational relationships illustrated in the drawings are based on the positional and orientational relationships illustrated in the drawings and are merely for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the present invention in any way.
In the claims, the description and the drawings of the present application, unless otherwise expressly limited, the term "fixedly connected" or "fixedly connected" is used, which is to be understood broadly, that is, any connection mode without displacement relation or relative rotation relation between the two, that is, including non-detachably fixed connection, integrated connection and fixed connection through other devices or elements.
In the claims, the specification and the drawings, the terms "including", "comprising" and variations thereof, if used, are intended to be inclusive and not limiting.
Please refer to fig. 1 to 5.
The embodiment provides a water inlet valve with an adjustable float bowl height, which comprises a body component 1, a float bowl component and an adjusting component; the buoy component comprises an outer buoy 22 and an inner buoy 21, the outer buoy 22 is slidably arranged on the outer wall of the body component 1, and the outer buoy 22 is provided with a containing cavity for containing the inner buoy 21, so that the inner buoy 21 is arranged in the containing cavity of the outer buoy 22; the adjusting assembly comprises a screw rod, the screw rod comprises a first screw rod 31 and a second screw rod 32, the first screw rod 31 is positioned below the second screw rod 32, and the first screw rod 31 and the second screw rod 32 can rotate around the axes of the first screw rod 31 and the second screw rod 32; the first screw 31 is connected with the inner float 21 by screw thread, and the second screw 32 is connected with the outer float 22 by screw thread. When the second screw 32 rotates, the first screw 31 is driven to rotate, so that the first screw 31 drives the outer float 22 to slide up or down relative to the body assembly 1, so as to adjust the height of the float assembly.
In this embodiment, the adjusting assembly further includes a first buckle 33, the first buckle 33 is provided with an open buckling portion, and the first buckle 33 is fixedly connected with the body assembly 1; the lower extreme of first screw rod 31 is equipped with the pivot portion with joint portion looks adaptation, and first screw rod 31 passes through pivot portion and buckles into joint portion for first screw rod 31 rotates the thrust and connects and first buckle 33, with the upper and lower action of restriction first screw rod 31.
In this embodiment, the inside flexible chamber that is equipped with of first screw rod 31, be equipped with two spacing ribs 311 in the flexible intracavity, and two spacing ribs 311 with horizontal height symmetric distribution in the both sides face of first screw rod 31, second screw rod 32 is equipped with two draw-in grooves 321 with spacing rib 311 looks adaptation, second screw rod 32 is pegged graft through the spacing cooperation of draw-in groove 321 and spacing rib 311 and is slided and locate flexible intracavity, so that when first screw rod 31 and second screw rod 32 realize the keyway connection, also can realize first screw rod 31 and second screw rod 32 synchronous rotation and axis slip flexible through the keyway connection.
In the embodiment, the lifting rod 4 is further included, the lifting rod 4 is provided with a second buckle, the second buckle is provided with an open clamping portion, the upper end of the second screw rod 32 is further provided with a rotating shaft portion matched with the clamping portion, and the second screw rod 32 is buckled into the clamping portion through the rotating shaft portion, so that the second screw rod 32 is connected to the second buckle in a thrust manner in a rotating mode, and the second screw rod is prevented from being constrained in the rotating mode and in the up-and-down stretching mode; when the inner float 21 is linked with the second screw rod 32 to move up and down, the second screw rod 32 drives the lifting rod 4 to rotate relative to the body component 1, so that the water inlet or water stop function is realized.
In this embodiment, the external thread direction and the thread pitch of the first screw 31 and the second screw 32 are the same, so that the thread direction and the thread pitch of the inner part of the inner buoy 21 and the outer buoy 22 connected with the threads of the first screw 31 and the second screw 32 are also the same, and when the second screw 32 rotates to drive the first screw 31 to rotate, the horizontal height between the inner buoy 21 and the outer buoy 22 is always kept at the same distance.
The utility model discloses a theory of operation and use flow: firstly, a water inlet valve is arranged in a toilet tank, when the water inlet valve starts to feed water or stop water, the inner float 21 is linked with the second screw rod 32 to move up and down to drive the lifting rod 4 to rotate relative to the body assembly 1 so as to realize the water feeding or water stopping function; when the height of the buoy assembly needs to be adjusted by a user, the second screw rod 32 is rotated manually, the second screw rod 32 drives the first screw rod 31 to rotate to control the buoy assembly to slide up and down relative to the body assembly 1, and the height adjustable function of the buoy assembly is achieved.
The description of the above specification and examples is intended to illustrate the scope of the invention, but should not be construed as limiting the scope of the invention. Modifications, equivalents and other improvements which may be made to the embodiments of the invention or to some of the technical features thereof by a person of ordinary skill in the art through logical analysis, reasoning or limited experimentation in light of the above teachings of the invention or the above embodiments are intended to be included within the scope of the invention.
Claims (9)
1. The utility model provides a flotation pontoon height-adjustable's water intaking valve which characterized in that: comprises a body component, a buoy component and an adjusting component;
the float bowl component is arranged on the body component in a sliding manner;
the adjusting component comprises a screw rod; the screw rod is fixedly connected with the body component and can rotate around the axis of the screw rod;
the screw rod is connected with the floating barrel component through threads;
and rotating the screw rod to enable the buoy assembly to slide upwards or downwards relative to the body assembly, and adjusting the height of the buoy assembly.
2. A float height adjustable fill valve as claimed in claim 1, wherein: the adjusting component also comprises a first buckle, and the first buckle is fixedly connected with the body component; the screw rod is connected with the first buckle in a rotating thrust manner.
3. A float height adjustable fill valve as claimed in claim 2, wherein: the first buckle is provided with an open clamping part, and the screw rod is provided with a rotating shaft part matched with the clamping part; the rotating shaft part is buckled into the clamping part, so that the screw rod rotates and is in thrust connection with the first buckle.
4. A float height adjustable fill valve as claimed in claim 2, wherein: the float assembly comprises an outer float and an inner float, the outer float is slidably arranged on the outer wall of the body assembly, and a containing cavity for containing the inner float is arranged; the screw rods comprise a first screw rod and a second screw rod; the first screw rod is connected with the outer buoy thread and is in rotational thrust connection with the first buckle; and the second screw rod is rotated to drive the first screw rod to rotate, so that the screw teeth of the first screw rod drive the outer buoy to ascend or descend, and further the height of the buoy assembly is adjusted.
5. A float height adjustable fill valve as claimed in claim 4, wherein: the first screw rod and the second screw rod are connected through key grooves and synchronously rotate, and the first screw rod and the second screw rod can axially slide and stretch.
6. A float height adjustable fill valve as claimed in claim 5, wherein: the first screw rod is provided with a telescopic cavity, a limiting rib is arranged in the telescopic cavity, and the second screw rod is provided with a clamping groove matched with the limiting rib so as to enable the second screw rod to be inserted and slidably arranged in the telescopic cavity through the limiting fit of the clamping groove and the limiting rib.
7. A float height adjustable fill valve as claimed in claim 6, wherein: the lifting rod is also included; the second screw rod is connected with the lifting rod in a rotating thrust mode and is connected with the inner floating cylinder thread, so that the inner floating cylinder is linked with the second screw rod to drive the lifting rod to rotate relative to the body assembly, and water inlet and water stop of the water inlet valve are controlled.
8. A float height adjustable fill valve as claimed in claim 7, wherein: the external thread direction and the thread pitch of the first screw rod and the second screw rod are the same.
9. A float height adjustable fill valve as claimed in claim 7, wherein: the lifting rod is provided with a second buckle; the second buckle is provided with an open clamping part, and the second screw is provided with a rotating shaft part matched with the clamping part; the rotating shaft part is buckled into the clamping part, so that the second screw rod rotates and is in thrust connection with the second buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120944376.3U CN214833193U (en) | 2021-04-29 | 2021-04-29 | Water inlet valve with height-adjustable buoy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120944376.3U CN214833193U (en) | 2021-04-29 | 2021-04-29 | Water inlet valve with height-adjustable buoy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214833193U true CN214833193U (en) | 2021-11-23 |
Family
ID=78772099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120944376.3U Active CN214833193U (en) | 2021-04-29 | 2021-04-29 | Water inlet valve with height-adjustable buoy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214833193U (en) |
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2021
- 2021-04-29 CN CN202120944376.3U patent/CN214833193U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A water inlet valve with adjustable float height Effective date of registration: 20230607 Granted publication date: 20211123 Pledgee: Xiamen Xiang'an District Branch of China Postal Savings Bank Co.,Ltd. Pledgor: COMPAS (XIAMEN) PLUMBING TECHNOLOGY Co.,Ltd. Registration number: Y2023980042942 |