CN208871067U - A kind of pressing spool - Google Patents
A kind of pressing spool Download PDFInfo
- Publication number
- CN208871067U CN208871067U CN201821705254.3U CN201821705254U CN208871067U CN 208871067 U CN208871067 U CN 208871067U CN 201821705254 U CN201821705254 U CN 201821705254U CN 208871067 U CN208871067 U CN 208871067U
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- CN
- China
- Prior art keywords
- pressing
- block
- upper housing
- lower case
- rotatable lamella
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Abstract
The utility model discloses a kind of pressing spools, including upper housing and lower case, screw thread is provided on the upper housing, for being connect with tap, the lower casing body side surface is provided with water outlet, lower case bottom is provided with water inlet, the control device for control switch water is provided at the water outlet position, the control device includes fixinig plate, the fixation hole being connected to water inlet is provided on the fixinig plate, rotatable lamella is equipped on the fixinig plate, aperture corresponding with fixation hole is provided on the rotatable lamella, it is provided on the rotatable lamella so that rotatable lamella turns to covering fixation hole and reaches purpose pressing rotating device of cutting off the water.The utility model has the following beneficial effects: this pressing spool use scope is larger, used suitable for the tap under various environment.
Description
Technical field
The utility model relates to a kind of spool, in particular to a kind of pressing spool.
Background technique
Traditional pressing spool is usually on tap, and pressing water outlet can be slowly returned to original after release
At position, to close spool, stop water outlet.It is usually above to intake, lower water outlet, and smaller scope of application is not applied for each
Tap under kind environment uses.
Utility model content
The purpose of the utility model is to provide a kind of pressing spools.This pressing spool use scope is larger, is suitable for each
Tap under kind environment uses.
The goal of the invention of the utility model is achieved through the following technical solutions:
A kind of pressing spool, including upper housing and lower case are provided with screw thread on the upper housing, are used for and tap connects
It connects, the lower casing body side surface is provided with water outlet, and lower case bottom is provided with water inlet, and setting is useful at the water outlet position
In the control device of control switch water, the control device includes fixinig plate, is provided on the fixinig plate and is connected to water inlet
Fixation hole, be equipped with rotatable lamella on the fixinig plate, aperture corresponding with fixation hole, institute be provided on the rotatable lamella
It states and is provided on rotatable lamella so that rotatable lamella turns to covering fixation hole and reaches purpose pressing rotating device of cutting off the water.
After above-mentioned technical proposal, when operator turns to covering admittedly using pressing rotating device driving rotatable lamella
When determining hole, the fixation hole intake from bottom is closed, so that spool is no longer intake.When operator no longer presses rotating device,
Rotatable lamella automatically reverts at original position, so that the not re-closed fixation hole of rotatable lamella, fixation hole water inlet, lower case
Water outlet water outlet.
The utility model is further arranged to: the pressing rotating device includes rotating bar, the rotating bar bottom setting
There is clamping block, the rotatable lamella corresponds to clamping block and is provided with the clamping groove mutually agreed with clamping block, is wound in the rotating bar
Spring, the rotating bar top are provided with fixed block, and the fixed block is connected with the rotating device for driving fixed block to rotate.
After above-mentioned technical proposal, fixed block rotation is driven by rotating device.Band turn when fixed block rotates
Lever rotation, rotating bar rotation is so that the spring being wrapped in rotating bar is accumulated elastic potential energy by external force.Rotation
Bar rotation drives clamping block rotation, so that rotating with the rotatable lamella that clamping block mutually agrees with, rotatable lamella is rotated so that water inlet
It closes.
The utility model is further arranged to: the rotating device includes the briquetting with fixed block cooperation, the upper casing
It is provided with fixed ring in vivo, multiple straight skidding tracks, sliding in the straight skidding track are provided on the inside of the fixed ring
It is connected with pyramidal slip block, the straight skidding track end is provided with oblique sliding rail, the pyramidal slip block and pressing
Block is fixedly connected, and is connected in the briquetting so that pyramidal slip block slides along straight skidding track and finally along oblique
The driving device of sliding rail sliding.
After above-mentioned technical proposal, pyramidal slip block is driven to move along straight skidding track by driving device
It is dynamic, it is slided finally along oblique sliding rail.Due to the oblique sliding of pyramidal slip block, so that briquetting rotates.Briquetting rotation
Above-mentioned rotatable lamella is driven to rotate, to control the opening and closing of water inlet.
The utility model is further arranged to: the driving device includes pressing lever, and the pressing lever is socketed in briquetting
On, rectangular slipping block is provided on the pressing lever, the rectangular slipping block slides in straight skidding track, the pressing lever
End is provided with tapered surface, and the tapered surface is abutted with pyramidal slip block.
After above-mentioned technical proposal, operator is by applying pressure to pressing lever, so that pressing lever is downward
It is mobile.At the same time, rectangular slipping block slides along straight skidding track, so that pressing lever holding is moved straight down.
By the setting of tapered surface, so that pyramidal slip block slides along straight skidding track.When pyramidal slip block slides onto oblique cunning
When moving the position of track, due to tapered surface with pyramidal slip block is oblique abuts so that tapered surface has pyramidal slip block
Skew force.Under the action of skew force, pyramidal slip block slides along oblique sliding rail, to drive briquetting to rotate, most
Make to achieve the purpose that eventually so that water inlet is opened and closed.
The utility model is further arranged to: the lower case is provided with sealing element at the position of water inlet, described
Sealing element includes the first sealing ring, and lower case end is provided with mounting blocks, is provided on the mounting blocks for sealing ring installation
Seal groove.
After above-mentioned technical proposal, by the setting of the first sealing ring, so that the tap water that water inlet enters
It will not leak.
The utility model is further arranged to: the screw thread of the upper housing is nearby provided with external form circle.
The utility model is further arranged to: be provided with fixture block in the upper housing, the fixed ring by fixture block with it is upper
The fixed clamping of shell.
After above-mentioned technical proposal, fixed ring is connected in upper housing by fixture block, so that in upper housing
Fixed ring stablize installation.
The utility model is further arranged to: hexagonal prisms, corresponding six ribs in the upper housing are provided in the lower case
It is provided with triangular groove at the position at six angles of column, is connected together between upper housing and lower case by triangular groove.
It is corresponding with triangular groove by hexagonal prisms after above-mentioned technical proposal so that upper housing and lower case it
Between smooth can connect, will be connected between upper housing and lower case using snap fit later, reach preferable installation effect.
In conclusion the utility model has the following beneficial effects:
The pressing spool use scope that the utility model is proposed is larger, uses suitable for the tap under various environment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the explosive view of embodiment；
Fig. 3 is the structural schematic diagram of mounting blocks；
Fig. 4 is the structural schematic diagram of upper housing；
Fig. 5 is the status diagram for discharging pressing lever；
Fig. 6 is the status diagram for pressing pressing lever.
Appended drawing reference: 1, upper housing；2, lower case；3, hexagonal prisms；4, triangular groove；5, screw thread；6, external form circle；7, it is discharged
Mouthful；8, water inlet；9, the first sealing ring；10, mounting blocks；11, seal groove；12, the second sealing ring；13, fixinig plate；14, fixed
Hole；15, rotatable lamella；16, aperture；17, rotating bar；18, clamping block；19, clamping groove；20, inner mold circle；21, spring；22, fixed
Block；23, fixture block；24, fixed ring；25, straight skidding track；26, oblique sliding rail；27, briquetting；28, blocked hole；29,
Pyramidal slip block；30, pressing lever；31, rectangular slipping block；32, tapered surface.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
As shown in Figures 1 and 2, a kind of pressing spool, including upper housing 1 and lower case 2.Six ribs are provided in lower case 2
Column 3.Be provided with triangular groove 4 at the position at six angles of the corresponding hexagonal prisms 3 of upper housing 1, the upper housing 1 and lower case 2 it
Between be connected together by triangular groove 4.By above-mentioned setting, smooth company is engaged so that can be realized between upper housing 1 and lower case 2
It connects.
Screw thread 5 is provided on upper housing 1, screw thread 5 is nearby provided with external form circle 6.2 side of lower case is provided with water outlet 7,
Bottom is provided with water inlet 8.The water inlet of 2 bottom of lower case, side water outlet.
As shown in Figure 2 and Figure 3,2 bottom of lower case is provided with sealing element, the sealing element at the position of water inlet 8
Including the first sealing ring 9.By the setting of the first sealing ring 9, so that the tap water at 8 position of water inlet will not leak.
Meanwhile 2 bottom end of lower case is provided with mounting blocks 10.The sealing for the installation of the first sealing ring 9 is provided on mounting blocks 10
Slot 11.10 bottom of mounting blocks is provided with the second sealing ring 12, further improves sealing effect.
The control device for control switch water is provided at 7 position of water outlet.Control device includes fixinig plate
13.The fixation hole 14 being connected to water inlet 8 is provided on fixinig plate 13.The abutting of fixinig plate 13 has rotatable lamella 15.Rotatable lamella 15 is
That is provided with aperture 16 corresponding with fixation hole 14.When aperture 16 is corresponding with 14 pairs of fixation hole, water inlet 8 is intake.
Rotatable lamella 15 is connected with so that rotatable lamella 15 turns to covering fixation hole 14 and reaches purpose pressing rotating device of cutting off the water.
Pressing rotating device includes rotating bar 17.17 bottom of rotating bar is provided with clamping block 18.The corresponding clamping block 18 of rotatable lamella 15 is arranged
There is clamping groove 19.Clamping block 18 agrees with 19 phase of clamping groove.There are two inner mold circles 20 for setting in the middle part of clamping block 18.At inner mold circle 20
Between upper housing 1 and lower case 2, sealing function is played, prevents leak.Spring 21 is wound with around clamping block 18.Clamping block
18 tops are fixedly installed fixed block 22.
As shown in Fig. 2 and Fig. 4, fixture block 23 is provided in upper housing 1.The fixation of fixture block 23 is connected with fixed ring 24.Fixed ring
Multiple straight skidding tracks 25 and oblique sliding rail 26 are provided in 24.Sliding is connected with briquetting in straight skidding track 25
27.27 bottom center of briquetting is provided with blocked hole 28 corresponding with fixed block 22.The peace corresponding with fixed block 22 of blocked hole 28
Dress.There are three pyramidal slip blocks 29 for the setting of 27 surrounding of briquetting.Pyramidal slip block 29 slides in straight skidding track 25.Taper
It is the conical surface at the top of slipping block 29.
Pressing lever 30 is socketed in briquetting 27.Rectangular slipping block 31 is provided on pressing lever 30.Rectangular slipping block 31 exists
It is slid in straight skidding track 25.30 bottom of pressing lever is provided with multiple tapered surfaces 32, and tapered surface 32 and pyramidal slip block 29 are oblique
To abutting.
The course of work:
As shown in figure 2, figure 5 and figure 6, operator is by applying pressure to pressing lever 30, so that pressing lever 30 is to moving down
It is dynamic.At the same time, rectangular slipping block 31 slides along straight skidding track 25, so that the holding of pressing lever 30 moves straight down
It is dynamic.By the setting of tapered surface 32, so that pyramidal slip block 29 slides along straight skidding track 25.When pyramidal slip block 29 is sliding
When moving to the position of oblique sliding rail 26, due to tapered surface 32 with pyramidal slip block 29 is oblique abuts so that tapered surface
32 pairs of pyramidal slip blocks 29 have skew force.Under the action of skew force, pyramidal slip block 29 is sliding along oblique sliding rail 26
It moves.Due to the oblique sliding of pyramidal slip block 29, so that briquetting 27 rotates.Briquetting 27 drives fixed block 22 to rotate.Fixed block
Rotating bar 17 is driven to rotate when 22 rotation, rotating bar 17 rotates so that the spring 21 being wrapped in rotating bar 17 is by external force
To accumulate elastic potential energy.The rotation of rotating bar 17 drives clamping block 18 to rotate, so that the rotation agreed with 18 phase of clamping block
Piece 15 rotates, and rotatable lamella 15 rotates so that water inlet 8 is closed.When operator no longer presses rotating device, in the work of spring 21
Under, rotatable lamella 15 is automatically reverted at original position, so that the not re-closed fixation hole 14 of rotatable lamella 15, fixation hole 14
The water outlet 7 of water inlet, lower case 2 is discharged.
Claims (8)
1. a kind of pressing spool, including upper housing (1) and lower case (2), screw thread (5) are provided on the upper housing (1), are used for
It is connect with tap, lower case (2) side is provided with water outlet (7), and lower case (2) bottom is provided with water inlet (8), institute
The control device being provided at water outlet (7) position for control switch water is stated, it is characterized in that: the control device includes fixing
Piece (13) is provided with the fixation hole (14) being connected to water inlet (8) on the fixinig plate (13), cooperates on the fixinig plate (13)
It is provided with rotatable lamella (15), aperture (16) corresponding with fixation hole (14), the rotatable lamella is provided on the rotatable lamella (15)
(15) it is provided on so that rotatable lamella (15) turns to covering fixation hole (14) and reaches purpose pressing rotating device of cutting off the water.
2. a kind of pressing spool according to claim 1, it is characterized in that: the pressing rotating device includes rotating bar
(17), rotating bar (17) bottom is provided with clamping block (18), the rotatable lamella (15) corresponding clamping block (18) be provided with
The clamping groove (19) that clamping block (18) mutually agrees with is wound with spring (21) on the rotating bar (17), rotating bar (17) top
Portion is provided with fixed block (22), and the fixed block (22) is connected with the rotating device for driving fixed block (22) to rotate.
3. a kind of pressing spool according to claim 2, it is characterized in that: the rotating device includes matching with fixed block (22)
The briquetting (27) of conjunction, the upper housing (1) is interior to be provided with fixed ring (24), is provided on the inside of the fixed ring (24) multiple vertical
To sliding rail (25), sliding is connected with pyramidal slip block (29) in the straight skidding track (25), the straight skidding rail
Road (25) end is provided with oblique sliding rail (26), and the pyramidal slip block (29) is fixedly connected with briquetting (27), described
It is connected in briquetting (27) so that pyramidal slip block (29) slides along straight skidding track (25) and finally along oblique cunning
Move the driving device of track (26) sliding.
4. a kind of pressing spool according to claim 3, it is characterized in that: the driving device includes pressing lever (30), institute
It states pressing lever (30) to be socketed on briquetting (27), be provided with rectangular slipping block (31) on the pressing lever (30), it is described rectangular
Slipping block (31) sliding in straight skidding track (25), pressing lever (30) end is provided with tapered surface (32), the cone
Shape face (32) is abutted with pyramidal slip block (29).
5. a kind of pressing spool according to claim 1, it is characterized in that: position of the lower case (2) close to water inlet (8)
The place of setting is provided with sealing element, and the sealing element includes the first sealing ring (9), and lower case (2) end is provided with mounting blocks (10), institute
State the seal groove (11) being provided on mounting blocks (10) for the first sealing ring (9) installation.
6. a kind of pressing spool according to claim 1, it is characterized in that: the screw thread (5) of the upper housing (1) is nearby arranged
There are external form circle (6).
7. a kind of pressing spool according to claim 3, it is characterized in that: fixture block (23) are provided in the upper housing (1),
The fixed ring (24) is clamped by the way that fixture block (23) and upper housing (1) are fixed.
8. a kind of pressing spool according to claim 1, it is characterized in that: being provided with hexagonal prisms in the lower case (2)
(3), it is provided with triangular groove (4) at the position at six angles for corresponding to hexagonal prisms (3) in the upper housing (1), upper housing (1) is under
It is connected together between shell (2) by triangular groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821705254.3U CN208871067U (en) | 2018-10-20 | 2018-10-20 | A kind of pressing spool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821705254.3U CN208871067U (en) | 2018-10-20 | 2018-10-20 | A kind of pressing spool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208871067U true CN208871067U (en) | 2019-05-17 |
Family
ID=66470613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821705254.3U Active CN208871067U (en) | 2018-10-20 | 2018-10-20 | A kind of pressing spool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208871067U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425308A (en) * | 2019-07-16 | 2019-11-08 | 温州市跃博阀芯有限公司 | It is a kind of novel by pressure valve |
| CN113411717A (en) * | 2021-07-28 | 2021-09-17 | 广州由我科技股份有限公司 | TWS earphone charging bin |
-
2018
- 2018-10-20 CN CN201821705254.3U patent/CN208871067U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425308A (en) * | 2019-07-16 | 2019-11-08 | 温州市跃博阀芯有限公司 | It is a kind of novel by pressure valve |
| CN113411717A (en) * | 2021-07-28 | 2021-09-17 | 广州由我科技股份有限公司 | TWS earphone charging bin |
| CN113411717B (en) * | 2021-07-28 | 2023-03-28 | 广州由我科技股份有限公司 | TWS earphone charging bin |
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