CN206128208U - Launching device - Google Patents

Abstract

The utility model provides a launching device belongs to mechanical technical field. It has solved the problem that current launching device operation is inconvenient and can't stable carry out the drainage. It includes the launching device body and filters the hand -basket, have on the launching device body the lower mouth of a river and under mouth of a river department be equipped with water leakage, the last distribution along circumference of water leakage has the water hole of crossing that a plurality of and the mouth of a river down be linked together, it supports by forming on water leakage sealedly to filter the hand -basket, the lower extreme that filters the hand -basket has a plurality of convex and quantity and consistent the participating in in water hole excessively, respectively participate in and insert corresponding crossing in the water hole, it is the arc hole to cross the water hole, water leakage forms location portion respectively between each two adjacent mistake water hole, the location position is between adjacent two participate in and adjacent two participate in relative both sides wall along same orientation slope setting, the lower extreme mask of participating in there is the location notch. It has convenient operation, can stably carry out advantages such as drainage.

Description

A kind of outlet device

Technical field

This utility model belongs to field of mechanical technique, is related to a kind of outlet device.

Background technology

Outlet device refers to the drainage arrangement that bathtub, washbasin, tank, sewer etc. are laid, and existing outlet device is substantially All it is made up of outlet device body and the hand basket with filtering function, at the collector nozzle of outlet device body recess bottom a water is provided with Leakage, water leakage is provided with centre bore, and the lower end of hand basket is provided with sealing ring, and the center of hand basket is equipped with a lifting rod, when carrying for hand basket When in the centre bore of pull bar insertion water leakage, hand basket is placed in the groove of outlet device body, the sealing ring and outlet device of hand basket Sealing state is formed between the collector nozzle of body, so that tank is in water stored state.And when draining is needed, it is necessary to will carry Basket is lifted up, and makes the sealing ring of hand basket be separated with the collector nozzle of outlet device body, thus carries out draining.

Existing outlet device kind and various structures, a kind of seamless outlet device structure [application number as disclosed in Chinese patent： 201220220568.0], including in circular sealing ring, under connect cup, be arranged on down the filter assemblies connect on cup, lock Hoop, under connect the outer wall of cup and be provided with the flange for extending outwardly, the inwall of sealing ring is provided with the annular matched with flange Draw-in groove, in the annular above annular lower bayonet slot draw-in groove；Locking clip lock tube is on the outer wall of sealing ring；Under connect cup including outer housing Cup, the interior a set of cups being sleeved in outer cup, flange is arranged on outer cup, and filter assemblies include base, and court is provided with base The pin of lower extension, the lower end of pin is provided with clamping port, and the bottom surface of interior a set of cups is provided with installing hole, the inserting interted for pin Hole, the side wall of installing hole is provided with the screens matched with clamping port.It is interspersed in plug-in opening by making pin, can be easy to reality Existing tank water storage；And when pin is installed in the screens on the wall of installing hole side, water channel drain can be facilitated implementation.

But above-mentioned outlet device there is also some shortcomings part:Clamping port is actually one and is opened in pin end The breach of side, in draining, pin only relies in the screens that clamping port is resisted against on the wall of installing hole side to keep hull-borne, This state is to be difficult to keep stable, once displacement is excessive to be easy for impacting pin, so that clamping port and peace Screens on dress hole side wall is mutually disengaged, and causes pin to fall in hole and be closed outlet device, it is impossible to constantly Carry out draining；In addition, the outlet device is when drain operation is carried out, to be first pulled upwardly whole filter assemblies makes pin from inner sleeve Depart from the plug-in opening of cup, be then rotated further by filter assemblies and make pin be installed on the side wall of the installing hole of interior a set of cups just making down Hydrophone is maintained at open mode, so not only operates cumbersome, and user in operation also can only be with sensation Clamp is carried out to judge the position of clamping port and the screens on the wall of installing hole side.

The content of the invention

The purpose of this utility model is the problems referred to above existed for prior art, it is proposed that a kind of outlet device, to be solved Technical problem certainly is how to facilitate user to operate outlet device and outlet device is stablized when tank needs draining Be maintained at open mode.

The purpose of this utility model can be realized by following technical proposal：

A kind of outlet device, including outlet device body and filtering basket, on described outlet device body have collector nozzle and Be provided with water leakage at collector nozzle, described water leakage it is upper it is circumferentially distributed have some water holes being connected with collector nozzle, it is described Filtering basket is resisted against that water leakage is upper and form sealing, that the lower end of described filtering basket has some protrusions and quantity and mistake water The consistent pin in hole, each pin is inserted in corresponding water hole, it is characterised in that described water hole is arcuate socket, described Water leakage form location division respectively between each two adjacent water holes, described position point between two adjacent pins and Relative two side is obliquely installed in the same direction on two adjacent pins, and the lower surface of described pin has positioning recess, Pin is set described location division is snapped onto in positioning recess when spinning off from water hole when filtering basket is rotated.

Original state, between the two each adjacent pins of filtering basket lower end, filtration is carried each position point in water leakage Basket is resisted against water leakage and above capable sealing is leaked into water, and now outlet device is closed, and discharging water toward in tank to be stored up Water.When draining is needed, need to open outlet device.Because the water hole in the water leakage in this outlet device is arcuate socket, and mistake Relative two side is obliquely installed in the same direction on the two each adjacent pins of filter hand basket lower end so that user can rotate Filter hand basket, and filtering basket can produce movement upwards while rotating.So, it is outside when rotating in filtering basket In mobile process, filtering basket is separated with water leakage, so that outlet device is opened.During filtering basket is displaced outwardly Spin off in the pin of filtering basket lower end water hole gradually from water leakage, and finally make water in the rotation of filtering basket Location division in leakage is snapped onto in the positioning recess of pin lower end, i.e., by the cooperation of positioning recess and location division so that filtered Each pin of hand basket lower end is resisted against in water leakage, so that outlet device can remain at open mode in water channel drain.

In above-mentioned outlet device, there is ring-type to protrude for the lower end of described filtering basket, the side that described ring-type is protruded Circumferentially arranged with some pilot holes being obliquely installed on wall, the lower ending opening of described pilot hole, described ring-type is protruded each Form above-mentioned pin between two adjacent pilot holes respectively, each location division in described water leakage snaps onto correspondence on ring-type protrusion Pilot hole in.

In the lower end of filtering basket, ring-type protrusion is set, and circumferentially arranged some inclinations set on the side wall of ring-type protrusion The pilot hole put, ring-type protrusion forms respectively pin between each two adjacent pilot holes, so setting due to pilot hole Put and just ensure that two side relative on each two adjacent pins is obliquely installed in the same direction, also mean that by pilot hole Setting ensure that user need to only pass through rotation filtering basket and just can easily control the opening and closing of outlet device.And due to The lower ending opening of pilot hole, when rotation filtering basket makes position point at the opening of pilot hole, is rotated further by filtering basket just Can only make filtering basket that circumferential rotation occurs, without moving up again, then just can by being rotated further filtering basket The location division in water leakage is set to snap onto in the positioning recess of pin lower end.

In above-mentioned outlet device, the lower end of described pin has a guide part of protrusion, and described guide part is by positioning One of side wall of recess side wall adjacent with pilot hole intersects and forms.

Due to filtering basket while rotate while move upwards during, location division be along on pilot hole with positioning recess The adjacent side wall of side wall produce relative motion, therefore when rotating filtering basket to position point at the opening of pilot hole When, form because guide part is intersected by one of side wall of positioning recess side wall adjacent with pilot hole, then lead at this To in the presence of portion, be rotated further filtering basket just easily can import to determining for pin lower end by the location division that water leaks Outlet device is set to be stably maintained at open mode in the recess of position.

In above-mentioned outlet device, the sidewall slope that guide part is formed on described positioning recess is arranged, and the side wall The incline direction side wall adjacent with pilot hole is contrary.

The sidewall slope that guide part is formed on positioning recess is arranged, and makes the incline direction and phase on pilot hole of the side wall Adjacent side wall conversely, primarily to when water channel drain finish need to rotate backward filtering basket to close outlet device when, make water Location division in leakage is enough easily spun off from positioning recess by the side wall energy on positioning recess, is allowed the user to Easily outlet device is closed.

In above-mentioned outlet device, the lower end of described pin has the stopper section of protrusion, and described positioning recess is located at Between stopper section and guide part, described stopper section forms another side-walls of guide part from positioning recess and prolongs vertically downward Stretch.

Pin lower end arrange protrusion stopper section, stopper section by positioning recess, side-walls extend vertically downward, Being rotated further filtering basket after the location division in water leakage is snapped onto in the positioning recess of pin lower end can be hindered by stopper section Gear, i.e., limited the slewing area of filtering basket using stopper section, prevents from making to snap in because of inordinate rotation filtering basket Location division in positioning recess spins off from positioning recess again, enables outlet device be stably maintained at opening with this State.

In above-mentioned outlet device, the center of described filtering basket has the rotating handle raised up in bulk.

The rotating handle raised up in bulk is set in the center of hand basket body, and user can more be held by the rotating handle Change places rotation filtering basket, so as to facilitate user to open or close outlet device.

Compared with prior art, this outlet device is set to arcuate socket by the water hole for leaking in water, and in filtering basket The leakage of the circumferentially arranged some pilot holes being obliquely installed in lower end and water on location division be engaged so that filtering basket forms energy Enough states for rotating, user only just need to can be such that filtering basket produces naturally upwards while rotating by rotating filtering basket Movement, so as to allow users to that easily outlet device is operated, by outlet device open or close；In addition, passing through Positioning recess is set in the lower end of pin, when user's rotation filtering basket opens outlet device, using the location division in water leakage Snap onto in the positioning recess of pin to enable pin to be stably resisted against in water leakage, so as to ensure that outlet device being capable of ground holding In open mode, so that tank can carry out constantly draining.

Description of the drawings

Fig. 1 is the schematic diagram of this outlet device.

Fig. 2 is the sectional view of this outlet device.

Fig. 3 is the exploded view that filtering basket leaks with water in this outlet device.

Fig. 4 is connection diagram when this outlet device is closed between filtering basket and water leakage.

Fig. 5 is connection diagram when this outlet device is in open mode between filtering basket and water leakage.

Fig. 6 is the structural representation of filtering basket in this outlet device.

Fig. 7 is the explosive view of filtering basket in this outlet device.

Fig. 8 is the explosive view in this outlet device at outlet device body.

In figure, 1, outlet device body；1a, annular flange；1b, collector nozzle；2nd, outer cup；2a, annular shoulder block；3rd, annular is close Gasket；4th, lower water adapter；5th, lock sleeve；6th, lock nut；7th, adapter of plastic；8th, water leakage；8a, water hole；8b, location division；9th, mistake Filter hand basket；9a, hand basket body；9a1, filtering holes；9a2, rotating handle；9a3, blocked hole；9b, base；9b1, ring-type protrusion； 9b11, pilot hole；9b12, pin；9b121, positioning recess；9b122, guide part；9b123, stopper section；9c, filler block.

Specific embodiment

The following is specific embodiment of the utility model and combine accompanying drawing, further is made to the technical solution of the utility model Description, but this utility model is not limited to these embodiments.

As shown in Figure 1 and Figure 2, a kind of outlet device, including outlet device body 1, outlet device body 1 is cup-shaped, outlet device body 1 is externally provided with outer cup 2, and outlet device body 1 is integrally located in outer cup 2, and the upper end of outlet device body 1 has the ring of outwards turnover There is the annular shoulder block 2a of outwards turnover, the annular flange 1a of outlet device body 1 to be resisted against for shape flange 1a, the upper end of outer cup 2 On the annular shoulder block 2a of outer cup 2, and annular sealing gaskets 3 is provided between annular flange 1a and annular shoulder block 2a.Outlet device The bottom of body 1 is provided with collector nozzle 1b, is provided with lower water adapter 4 at collector nozzle 1b, the upper end of lower water adapter 4 outwards turnover and against On the inwall of outlet device body 1, the lower end of lower water adapter 4 through collector nozzle 1b and Jing outlet devices body 1 and reach outer cup 2 Lower end outside.

As shown in Fig. 2 due to draining pipeline typically all adopt plastic tube, therefore for convenience with the pipeline of draining It is attached, in the outside screw of lower water adapter 4 lock sleeve 5 is connected, lock sleeve 5 withstands on the bottom of outer cup 2, takes over lower water 4 lockings, while in the lower end threaded connection lock nut 6 and adapter of plastic 7 of lower water adapter 4, lock nut 6 is by the upper side pressure of adapter of plastic 7 On the lower surface of lower water adapter 4, the lower end of adapter of plastic 7 is through the outer pipeline for being used to connect draining of lock nut 6.

As shown in Fig. 2, Fig. 3 and Fig. 8, water leakage 8 is provided with the upper port of lower water adapter 4, in outlet device body 1 filtration is provided with Hand basket 9, filtering basket 9 is resisted against in water leakage 8 and forms sealing.Water leakage 8 is cup-shaped, and the bottom of water leakage 8 is provided with some water hole 8a, Each water hole 8a is in circumferential uniform, and water hole 8a is arcuate socket, and water leakage 8 is formed respectively between each two adjacent water hole 8a Location division 8b.The lower end of filtering basket 9 has the pin 9b12 of some protrusions, the quantity of pin 9b12 and the quantity of water hole 8a It is identical, in each pin 9b12 insertions water leakage 8 in corresponding water hole 8a, and the location division formed between two adjacent water hole 8a 8b is located between corresponding adjacent two pins 9b12, and the lower surface of each pin 9b12 is respectively provided with determining of snapping in can location division 8b Position recess 9b121.

As shown in Figure 2 and Figure 7, filtering basket 9 includes hand basket body 9a, base 9b and filler block 9c, hand basket body 9a It is above circumferentially arranged to have some filtering holes 9a1 and have in the block rotating handle for raising up in the center of hand basket body 9a 9a2, arranges rotating handle 9a2 primarily to facilitate user to rotate filtering basket 9, and outlet device is opened or by lower water Device is closed.There is blocked hole 9a3, the upper end card of base 9b in the bottom of hand basket body 9a and rotating handle 9a2 positions corresponding section It is connected in blocked hole 9a3, filler block 9c is annular in shape and is socketed in outside the upper end of base 9b, upper surface and the hand basket sheet of filler block 9c The bottom surface of body 9a fits, when filtering basket 9 is resisted against water to be leaked on 8, the medial wall phase of the lateral wall of filler block 9c and water leakage 8 Laminating, the lower surface of filler block 9c is resisted against on the inner side diapire of water leakage 8, so as to form sealing to water leakage 8.

As shown in Figure 4, Figure 5, Figure 6 and Figure 7, there is ring-type to protrude 9b1 for the lower end of base 9b, and ring-type protrudes the side wall of 9b1 On be obliquely installed circumferentially arranged with some pilot hole 9b11, each pilot hole 9b11, ring-type protrude 9b1 in each two adjacent pilot holes Form pin 9b12 between 9b11 respectively, each location division 8b in water leakage 8 snaps onto corresponding pilot hole on ring-type protrusion 9b1 In 9b11.The lower ending opening of pilot hole 9b11, the lower end of each pin 9b12 is respectively provided with guide part 9b12 and the stopper section of protrusion 9b13, positioning recess 9b121 are located between stopper section 9b13 and guide part 9b12 and guide part 9b12 is by positioning recess 9b121's One of medial wall hole wall adjacent with pilot hole 9b11 intersects and forms, and forms guide part on positioning recess 9b121 The sidewall slope of 9b12 is arranged, the incline direction of the side wall side wall adjacent with pilot hole 9b11 conversely, stopper section 9b13 from Extend vertically downward at another medial wall of positioning recess 9b121.

When in use, this outlet device can be arranged in tank, the annular shoulder block 2a for making the upper end of outer cup 2 is resisted against tank Inner side diapire on.As shown in figure 4, in original state, each pin 9b12 of filtering basket 9 is corresponding in water leakage 8 to cross water In the 8a of hole, and the lateral wall of filler block 9c fits with the medial wall of water leakage 8, and the bottom surface of filler block 9c is resisted against the interior of water leakage 8 On the diapire of side, each location division 8b in water leakage 8 is snapped onto on filtering basket 9 in corresponding pilot hole 9b11, now filler block 9c Water is leaked each water hole 8a closings on 8, water leakage 8 is in sealing state, can carry out in tank when discharging water into tank Water storage.

When needing to carry out draining to tank, user can beat outlet device by rotating handle 9a2 rotating filters hand basket 9 Open.Because each water hole 8a in water leakage 8 is in circumferential uniform and be arcuate socket, water leakage 8 each two adjacent water hole 8a it Between form location division 8b respectively, and it is circumferentially arranged on the side wall of the annular protrusion of base 9b have some pilot hole 9b11, Pilot hole 9b11 is obliquely installed again, and each location division 8b in water leakage 8 snaps onto corresponding pilot hole on ring-type protrusion 9b1 In 9b11, therefore during user rotates filtering basket 9 by rotating handle 9a2, by the guide effect of pilot hole 9b11, The generation axial movement upwards while rotating of filtering basket 9 can be made.Filler block 9c is separated with water leakage 8, while filter carrying Each pin 9b12 of basket 9 spins off from water leakage 8 in corresponding water hole 8a, and thus the water hole 8a in water leakage 8 is opened, So that the water energy in tank is reached, and by water hole 8a, being flowed in lower water adapter 4 carries out draining.

In above process, it is corresponding from water leakage 8 during pin 9b12 is moved up in filtering basket 9 to cross water After completely disengaging from out in the 8a of hole, with being rotated further for filtering basket 9, each location division 8b in water leakage 8 can be along pilot hole The side wall of 9b11 is directed in the positioning recess 9b121 of corresponding pin 9b12 lower ends.It is recessed that location division 8b is directed to positioning Detailed process in mouthful 9b121 is：Due to the lower ending opening of pilot hole 9b11, the lower end of each pin 9b12 is respectively provided with leading for protrusion To portion 9b12 and stopper section 9b13, positioning recess 9b121 is located between stopper section 9b13 and guide part 9b12 and guide part 9b12 is intersected by one of medial wall of positioning recess 9b121 hole wall adjacent with pilot hole 9b11 and forms, and works as location division When 8b is located at the opening of pilot hole 9b11 during moving up when filtering basket 9 is in rotation, with filtering basket 9 It is rotated further, thus location division 8b is directed to portion 9b12 and imports in the positioning recess 9b121 of pin 9b12, now location division 8b It is as shown in Figure 5 with the state between positioning recess 9b121.And because stopper section 9b13 is from the another of positioning recess 9b121 Extend vertically downward at individual medial wall, therefore filtration is rotated further after location division 8b is snapped onto in positioning recess 9b121 and carry Basket 9 can be stopped by stopper section 9b13, i.e., the slewing area of filtering basket 9 be limited, and prevent filtering basket 9 excessive Rotate and location division 8b is departed from from positioning recess 9b121, thus each pin 9b12 of the lower end of filtering basket 9 will pass through positioning Recess 9b121 and be stably resisted against water leakage 8 on, enable tank to carry out constantly draining.

After the completion of draining, outlet device to be closed again, user only need to rotate backward filtering basket 9 by rotating handle 9a2, Because the sidewall slope that guide part 9b12 is formed on positioning recess 9b121 is arranged, and the incline direction and pilot hole of the side wall The upper adjacent side walls of 9b11 are conversely, therefore the side wall on positioning recess 9b121 can be water when filtering basket 9 is rotated backward Location division 8b in leakage 8 provides guide effect, enables location division 8b easily to spin off from positioning recess 9b121 and position At the opening of pilot hole 9b11.Then during filtering basket 9 continues to rotate backward, location division 8b is snapped onto and led again Into the 9b11 of hole, and make filtering basket 9 that downward movement can be formed during rotation, so, filler block 9c is just Can again be resisted against in water leakage 8 and form sealing, water hole 8a is closed, so that outlet device is again positioned at closed mode.

Specific embodiment described herein is only explanation for example to this utility model spirit.This utility model institute Category those skilled in the art can make various modifications to described specific embodiment or supplement or using similar Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.

Claims (6)

1. a kind of outlet device, including outlet device body (1) and filtering basket (9), under having on described outlet device body (1) The mouth of a river (1b) and water leakage (8) is provided with collector nozzle (1b) place, it is circumferentially distributed on described water leakage (8) to have some and collector nozzle (1b) water hole (8a) being connected, described filtering basket (9) is resisted against on water leakage (8) and is formed sealing, described filtration Pin (9b12) that the lower end of hand basket (9) has some protrusions and that quantity is consistent with water hole (8a), each pin (9b12) Insert in corresponding water hole (8a), it is characterised in that described water hole (8a) is arcuate socket, described water leakage (8) is each Form location division (8b) between adjacent two water holes (8a) respectively, described location division (8b) is located at two adjacent pins (9b12) relative two side is obliquely installed in the same direction between and on adjacent two pins (9b12), described pin (9b12) lower surface has positioning recess (9b121), makes pin (9b12) interior from water hole (8a) when filtering basket (9) is rotated When spinning off described location division (8b) can snap onto in positioning recess (9b12).

2. outlet device according to claim 1, it is characterised in that the lower end of described filtering basket (9) has ring-type convex Go out (9b1), described ring-type is protruded on the side wall of (9b1) circumferentially arranged with some pilot holes (9b11) being obliquely installed, described Pilot hole (9b11) lower ending opening, described ring-type protrusion (9b1) between each adjacent two pilot holes (9b11) respectively Above-mentioned pin (9b12) is formed, each location division (8b) on described water leakage (8) snaps onto corresponding in ring-type protrusion (9b1) leading Into hole (9b11).

3. outlet device according to claim 2, it is characterised in that the lower end of described pin (9b12) has leading for protrusion To portion (9b122), described guide part (9b122) by positioning recess (9b121) one of side wall and pilot hole (9b11) Upper adjacent side wall is intersecting to be formed.

4. outlet device according to claim 3, it is characterised in that form guide part on described positioning recess (9b121) (9b122) sidewall slope is arranged, and the incline direction of the side wall side wall adjacent with pilot hole (9b11) is contrary.

5. outlet device according to claim 3, it is characterised in that the lower end of described pin (9b12) have protrusion only Stopper (9b123), described positioning recess (9b121) is located between stopper section (9b123) and guide part (9b122), described Stopper section (9b123) forms another side-walls of guide part (9b122) from positioning recess (9b121) and extends vertically downward.

6. the outlet device according to claim 1 or 2 or 3 or 4 or 5, it is characterised in that in described filtering basket (9) There is the rotating handle (9a2) raised up in bulk at the heart.