CN208719404U - A kind of gear adjusting spool - Google Patents
A kind of gear adjusting spool Download PDFInfo
- Publication number
- CN208719404U CN208719404U CN201821516692.5U CN201821516692U CN208719404U CN 208719404 U CN208719404 U CN 208719404U CN 201821516692 U CN201821516692 U CN 201821516692U CN 208719404 U CN208719404 U CN 208719404U
- Authority
- CN
- China
- Prior art keywords
- gear
- adjustable plate
- elasticity
- valve rod
- pushes against
- 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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- Mechanically-Actuated Valves (AREA)
- Sliding Valves (AREA)
Abstract
The utility model embodiment discloses a kind of gear adjusting spool, belong to faucet valve core field, its drip irrigation device includes valve rod, rotating seat, ceramic cartridge, outer casing base and shell, gear adjusting spool further includes that elasticity pushes against component and gear adjustable plate, the elasticity pushes against component and is set on valve rod, the gear adjustable plate is fixedly connected on rotating seat, the elastic movable end sliding elasticity that elasticity pushes against component is pushed against in gear adjustable plate upper surface, gear adjustable plate upper surface is provided with adjusting slot, spool gear is achieved the effect that increase in the case where not changing spool outer shape in order to regulating pondage.
Description
Technical field
The utility model relates to faucet valve core fields, and in particular to a kind of gear adjusting spool.
Background technique
Spool is the component of tap indispensability in sanitary bath equipment, and spool is that direction controlling, pressure are realized by its movement
The basic function of power control or flow control.Spool includes valve rod, and valve rod and cocket handle are connected, by handle
Control, to realize the open and close effect of valve, the flow of water is controlled with this to control the movement of valve rod.
Existing spool is arranged by the no gear of adjusting closed to maximum stream flow, causes water not easy to control, is easy to make
At the waste of water resource, can not quickly adjust in use process to suitable gear.
Summary of the invention
The utility model embodiment is designed to provide a kind of gear adjusting spool, not set to solve existing spool
Gear leads to the problem of runoff investigation inconvenience.
To achieve the above object, the technical solution of the utility model embodiment be a kind of gear adjusting spool, including valve rod,
Rotating seat, ceramic cartridge, outer casing base and shell, which is characterized in that gear adjusting spool further includes that elasticity pushes against component and shelves
Position adjustable plate, the elasticity push against component and are set on valve rod, and the gear adjustable plate is fixedly connected on rotating seat, and elasticity pushes against
The elastic movable end sliding elasticity of component is pushed against in gear adjustable plate upper surface, and gear adjustable plate upper surface is provided with regulating tank
Mouthful.
As advanced optimizing, the elasticity pushes against component and includes the elastic component being set on valve rod and be slidably connected to valve
Abutting bar on bar, the elastic component and abutting bar one end elasticity push against, and the abutting bar is far from elastic component one end and gear tune
Plate upper surface slide is saved to abut.
As advanced optimizing, the elastic component is support spring, offers mounting hole on the valve rod, support spring is set
It is placed in mounting hole, the length direction of support spring is overlapped with the centerline direction of mounting hole, support spring lower end and abutting bar
Elasticity pushes against.
As advanced optimizing, the mounting hole lower end offers sliding hole, pushes against bar and is slidably connected in sliding hole, supports
Anti-decylization is provided on tight bar, the relatively sliding bore dia of the anticreep ring diameter is big and is located above sliding hole.
As advanced optimizing, the abutting bar upper end is provided with stabilizers, and the stabilizers are inserted into inside support spring.
As advanced optimizing, the abutting bar is provided with tip close to gear adjustable plate one end, and the tip is under
The taper that supreme diameter is gradually increased.
As advanced optimizing, the adjusting slot is V-shaped groove mouth.
As advanced optimizing, escape port is offered on the valve rod, the gear adjustable plate passes through both ends after escape port
It is fixedly connected with rotating seat.
The utility model has the advantages that
Elasticity pushes against component and gear adjustable plate cooperates achievable gear to adjust, consequently facilitating user is quickly by water tune
Section can play effect that is easy to use, saving water to suitable gear；Elasticity pushes against component and is arranged on valve rod, moves
Gear adjusting can be carried out when valve rod, installation and use are more convenient, meanwhile, elasticity pushes against the peace of component and gear adjustable plate
Dress does not destroy the external structure of spool, and gear adjusting spool can be enable to be suitable for present common faucet on the market, answered
It is wider with range.
Detailed description of the invention
Fig. 1 is the utility model embodiment overall structure diagram；
Fig. 2 is the utility model embodiment cross-sectional view；
Fig. 3 is that elasticity pushes against component and gear adjustable plate cooperates schematic diagram；
Fig. 4 is to push against bar to slide into adjusting slot status diagram.
Appended drawing reference
1, valve rod；11, mounting hole；12, hole is slipped；2, escape port；3, rotating seat；4, ceramic cartridge；41, upper potsherd；
42, lower potsherd；43, ceramic cap；5, outer casing base；6, shell；7, elasticity pushes against component；71, elastic component；72, bar is pushed against；
721, anti-decylization；722, stabilizers；723, tip；8, gear adjustable plate；81, adjusting slot.
Specific embodiment
The following examples illustrate the utility model, but is not intended to limit the scope of the present invention.
A kind of gear adjusting spool, in conjunction with Fig. 1 to Fig. 4, including valve rod 1, rotating seat 3, ceramic cartridge 4,5 and of outer casing base
Shell 6, ceramic cartridge 4 are made of upper potsherd 41, lower potsherd 42 and ceramic cap 43, and ceramic cap 43 is fastened on potsherd 41
On, valve rod 1 can stir ceramic cap 43 when rotating and upper potsherd 41 is mobile, and then realize the adjusting of flow, with the skill of upper valve core
Art feature and technical effect are the prior art, identical as common spool in market and daily life, do not do and excessively repeat herein.
As improvements over the prior art, gear adjusting spool further includes that the elasticity being set on valve rod 1 pushes against 7 He of component
The gear adjustable plate 8 being fixedly connected on rotating seat 3, the elastic movable end sliding elasticity that elasticity pushes against component 7 are pushed against in gear
The upper surface of adjustable plate 8,8 upper surface of gear adjustable plate are provided with adjusting slot 81, so that elasticity is pushed against component 7 when pulling valve rod 1
Elastic movable end reach fixed gear for valve rod 1 when being caught in adjusting slot 81.There is elasticity since elasticity pushes against component 7, then
Secondary when moving valve rod 1, the elastic movable end that elasticity can be made to push against component 7 is detached from adjusting slot 81.
It includes the elastic component 71 being set on valve rod 1 and the abutting bar being slidably connected on valve rod 1 that elasticity, which pushes against component 7,
72,71 one end of elastic component and abutting 72 one end elasticity of bar push against, and push against bar 72 far from 71 one end of elastic component and gear adjustable plate 8
Surface slides against.
Elastic component 71 can be but not limited to support spring, and support spring is arranged along 1 length direction of valve rod, open on valve rod 1
Equipped with mounting hole 11, which is cylindrical hole, and the center line of mounting hole 11 keeps vertical, the length direction of support spring
Be overlapped with the centerline direction of mounting hole 11, abutted at the top of the top of support spring and mounting hole 11, support spring bottom end with support
Tight 72 elasticity of bar pushes against.
The position that valve rod 1 is located at 11 lower section of mounting hole offers escape port 2, and gear adjustable plate 8 passes through both ends after escape port 2
It is fixedly connected with rotating seat 3.The position for being located at the lower section of mounting hole 11 on valve rod 1 offers sliding hole 12, the sliding hole 12 be with
The cylindrical hole that mounting hole 11 is coaxially disposed slips hole 12 and is connected to mounting hole 11 and escape port 2.
Abutting bar 72 is cylindrical rod body, pushes against bar 72 and is slidably connected with sliding hole 12, and pushes against 72 lower end of bar positioned at keeping away
It allows in mouth 2, pushes against and be provided with anti-decylization 721 on bar 72,721 diameter of anti-decylization is big compared with sliding 12 diameter of hole, and is located at sliding hole
12 tops can push against bar 72 and avoid being detached from sliding hole 12 under the supporting role of support spring, push against 72 upper end of bar and be provided with surely
Determine portion 722, stabilizers 722 are along the cylindrical rod-like structure for pushing against the extension of 72 length direction of bar, the insertion support bullet of stabilizers 722
Inside spring, abutting bar 72 can be made more stable in the support lower slider of support spring, push against 72 bottom end of bar and be provided with tip 723,
Tip 723 is the taper that diameter is gradually increased from the bottom to top, and the setting at tip 723 can make to push against the abutting gear adjustable plate 8 of bar 72
After slide it is more stable, meanwhile, be also convenient for push against bar 72 slide in and out adjusting slot 81.
Gear adjustable plate 8 is that length direction is horizontal and width direction keeps vertical strip plate body, and adjusting slot 81 exists
The upper surface of gear adjustable plate 8 is provided at least one, adjusts for valve rod 1 to one when pushing against bar 72 and sliding into adjusting slot 81
The fixed gear of flow, adjusting slot 81 are set as V-shaped groove mouth, so that abutting bar 72 is slid in and out adjusting slot 81 more stable.
In gear adjusting spool disclosed in the utility model embodiment, component 7 and gear tune are pushed against by setting elasticity
It saves plate 8 and realizes that gear is adjusted, it is quick and easy to use, meanwhile, it not will cause the change of spool outer shape to the transformation of spool,
So that gear adjusting spool is applicable to the installation of tap common in market, is with a wide range of applications.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (8)
1. a kind of gear adjusting spool, including valve rod (1), rotating seat (3), ceramic cartridge (4), outer casing base (5) and shell
(6), which is characterized in that gear adjusting spool further includes that elasticity pushes against component (7) and gear adjustable plate (8), and the elasticity pushes against
Component (7) is set on valve rod (1), and the gear adjustable plate (8) is fixedly connected on rotating seat (3), and elasticity pushes against component (7)
Elastic movable end sliding elasticity is pushed against in gear adjustable plate (8) upper surface, and gear adjustable plate (8) upper surface is provided with adjusting slot
(81)。
2. gear adjusting spool according to claim 1, which is characterized in that it includes setting that the elasticity, which pushes against component (7),
In the elastic component (71) on valve rod (1) and the abutting bar (72) being slidably connected on valve rod (1), the elastic component (71) and abutting
Bar (72) one end elasticity pushes against, and the abutting bar (72) is far from elastic component (71) one end and gear adjustable plate (8) upper surface slide
It abuts.
3. gear adjusting spool according to claim 2, which is characterized in that the elastic component (71) is support spring, institute
It states and is offered on valve rod (1) mounting hole (11), support spring is set in mounting hole (11), the length direction and peace of support spring
The centerline direction for filling hole (11) is overlapped, and support spring lower end and abutting bar (72) elasticity push against.
4. gear adjusting spool according to claim 3, which is characterized in that mounting hole (11) lower end offers sliding
Hole (12) pushes against bar (72) and is slidably connected in sliding hole (12), pushes against and be provided with anti-decylization (721) on bar (72), described anti-
Relatively sliding hole (12) diameter of decylization (721) diameter is big and is located above sliding hole (12).
5. gear adjusting spool according to claim 4, which is characterized in that abutting bar (72) upper end is provided with stabilization
Portion (722), the stabilizers (722) are inserted into inside support spring.
6. gear adjusting spool according to claim 2, which is characterized in that the abutting bar (72) is close to gear adjustable plate
(8) one end is provided with tip (723), and the tip (723) is the taper that diameter is gradually increased from the bottom to top.
7. gear adjusting spool according to claim 1, which is characterized in that the adjusting slot (81) is V-shaped groove mouth.
8. gear adjusting spool according to claim 1, which is characterized in that offer escape port on the valve rod (1)
(2), across escape port (2), both ends are fixedly connected the gear adjustable plate (8) with rotating seat (3) afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821516692.5U CN208719404U (en) | 2018-09-17 | 2018-09-17 | A kind of gear adjusting spool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821516692.5U CN208719404U (en) | 2018-09-17 | 2018-09-17 | A kind of gear adjusting spool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208719404U true CN208719404U (en) | 2019-04-09 |
Family
ID=65982168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821516692.5U Expired - Fee Related CN208719404U (en) | 2018-09-17 | 2018-09-17 | A kind of gear adjusting spool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208719404U (en) |
-
2018
- 2018-09-17 CN CN201821516692.5U patent/CN208719404U/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: 20190409 Termination date: 20210917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |