CN2558315Y

CN2558315Y - Mechanism for quick fixing closet seat

Info

Publication number: CN2558315Y
Application number: CN02238714U
Authority: CN
Inventors: A·赛姆勒
Original assignee: Asenm Industrial Consultation & Intermediary GmbH
Current assignee: Asenm Industrial Consultation & Intermediary GmbH
Priority date: 2002-02-27
Filing date: 2002-06-14
Publication date: 2003-07-02
Anticipated expiration: 2012-06-14
Also published as: DE50211423D1; EP1342443A2; DE20203093U1; ATE381901T1; ES2298311T3; EP1342443A3; EP1342443B1

Abstract

The utility model relates to a rapid fixing mechanism for seat rings (1,2) of pedestal pan, which comprises at least an anchor part 8 arranged on the basin of the pedestal pan and at least a movable insertion pin 3, the insertion pin can be at the locked position where the connection between the anchor part and the seat rings of the pedestal pan is formed.

Description

The quick fixed mechanism of toilet seat

Technical field

The utility model relates to the quick fixed mechanism of toilet seat, relates in particular to the quick fixed mechanism of the toilet seat that has the rear portion.

Technical background

Usually, toilet seat places on the toilet seat bowl portion of porcelain system turningly, and the side that is articulated and connected that it is attached is fixed together with the toilet seat bowl portion with bolt.Adopt the shortcoming of the toilet seat that this mode installs to be, be difficult to be cleaned at its place, position that is articulated and connected.

The utility model content

For these reasons, the purpose of this utility model is for toilet seat provides a kind of quick fixed mechanism, so that toilet seat can be taken off from the toilet seat bowl portion in easy mode, and installs again.

Just can finish this purpose by adopting the quick fixed mechanism of following toilet seat: this quick fixed mechanism comprises that at least one (permanent) is fixed on anchoring piece and at least one the mobilizable latch on the toilet seat, this latch can place a position latching, on this position, this latch links together anchoring piece with toilet seat.

Above-mentioned quick fixed form can be fixed on toilet seat on the toilet seat bowl portion turningly, like this, just especially can easily take off this toilet seat when cleaning.As will take off toilet seat the time, a latch that only needs to be in position latching is extracted out, unclamps to get final product being connected between the anchoring piece that is fixed on the toilet seat bowl portion and the toilet seat.

This method of attachment is preferably carried out in the following manner: latch can guarantee the connection of form fit at least in one direction between anchoring piece, latch and toilet seat when being positioned at its position latching.Form fit on " direction " here is meant: element overcomes the effect of power and links together to form fit on this direction.In contrast, if be subjected to the effect of the power of other direction, just can form fit not appear perhaps.Particularly when latch when its direction of motion is stressed, having only friction to connect and just can be fixed.

Anchoring piece can adopt bolting to connect with the toilet seat bowl portion.Usually porcelain system toilet seat bowl portion has two through holes, and it is used to pass bolt fixes toilet seat and toilet seat bowl portion.Here these two through holes then can be used for anchoring piece is fixed on the toilet seat bowl portion.

The concrete layout of anchoring piece, toilet seat and latch can have multiple mode, so that satisfy different requirements.For example, can on anchoring piece and toilet seat the hole be set, the setting in hole is wanted with one heart, and uses latch that it is interconnected.But recommendablely especially be, a mushroom fixture will be arranged on anchoring piece, this fixture has the head that a bar and relative this bar have been widened.What this moment was corresponding is to be provided with a hole on the latch, and it connects the position broad, the head of fixture is passed, and in addition, also will have a clamping region, and this zone can only make the bar of fixture pass, and does not allow its head to pass through.

Under the situation of said fixing device, can latch be placed by moving on (the releasing breech lock) position, this moment, mushroom fixture was positioned at the perforation location in hole.Fixture can be injected in the hole of latch like this, perhaps it be taken out from the hole.If it is inserted in the hole, just can then push position latching to latch, on this position, the bar of securing member is located in the clamping position of latch.On this position latching, latch just can not take off from anchoring piece because this moment the mushroom securing member head can not pass the clamping position of latch.By a simple rectilinear motion of latch, just can realize or unclamp and being connected of anchoring piece.

Latch is arranged to can be with the trip shaft of toilet seat rectilinear motion abreast.At this moment, the trip shaft of toilet seat is meant that toilet seat portion and toilet seat cap can rotate about it that axle that upwards opens.Parallel can have following advantage by straight-line latch with it, as long as this latch is moved by motion towards toilet seat (easy-to-dismount) side.

Preferably selecting for use the seat ring that has the rear portion, the setting at rear portion that it can be fixed at least one anchoring piece by means of at least one latch to the toilet seat Fast Installation fixedly the time.The toilet seat that has the rear portion is known.When having the rear portion, the trip shaft of toilet seat and toilet lid all is provided with forward, so that guarantee when flush box overhangingly greatly the time, race portion and cap also can both be unlikely the whereabouts by being placed on the water tank.The rear portion is not subjected to the influence of flip-flop movement, just in time for extraordinary locus fixedly is provided fast.

Especially can place at least one on the rear portion can straight-line latch.When toilet seat was made of plastic, hollow body was made at the rear portion usually, and is like this, just more satisfactory for the installation and the guiding of latch.

Can on latch and rear portion, settle corresponding locating piece, be used to make latch after arriving its position latching, to realize stop.Make latch can unexpectedly not leave its position latching voluntarily and cause toilet seat to unclamp with regard to guaranteeing like this.

Rapid fixing on the rear portion preferably is provided with two and is the latch that mirror-symmetrical is arranged, when they were positioned at position latching, an end at each comfortable rear portion made rear catch.Latch visually with on the function has formed the integral body of a harmony with the rear portion like this.

Description of drawings

Bottom, by graphic example, the utility model is described in further detail.Accompanying drawing is depicted as:

Fig. 1 be have by the toilet seat of rapid fixing of the present utility model the seat ring vertical view,

Fig. 2 a has represented the quick fixed mechanism under lock-out state,

Fig. 2 b has represented the quick fixed mechanism under opening,

Fig. 3 is the vertical view and the sectional view of quick fixed mechanism anchoring piece,

Fig. 4 is vertical view, front view and the side view of quick fixed mechanism latch,

Fig. 5 be used for by base plate vertical view, front view, side view and the sectional view at the rear portion of the quick fixed mechanism of the utility model and

Fig. 6 is by the vertical view of the lid of base plate shown in Figure 5, front view and side view.

Concrete form of implementation

In Fig. 1 to Fig. 6, expressed each element that is used for the quick fixed mechanism of toilet seat by of the present utility model.Here, identical parts have all adopted the same Reference numeral.

Fig. 1 is the vertical view of a toilet seat that installs, and wherein shows toilet lid 1 and rear portion 2.The purpose of using the rear portion is that the trip shaft (not shown in FIG.) of toilet seat cap 1 and race portion is placed forward again.The two ends at rear portion 2 are by being leg-of-mutton lid prolongation basically, these upper shields are exactly the part that can see from the outside of the latch 3 in the following quick fixed mechanism that will further be described, only need latch 3 is extracted out on the side surface direction according to the arrow indication, just can unclamp quick fixed mechanism, and toilet seat integrally can be lifted down from the toilet seat bowl portion.Like this, just can make housekeeping easily with thorough.Here, has following advantage especially: promptly need the latch 3 that moves can be, and therefore can reach easily to flank movement.

Function to locking mechanism in Fig. 2 has been carried out more detailed description, and wherein the part has been represented rear portion 2 and latch 3 pellucidly.Rear portion 2 is made up of base plate 2a and lid 2b, and these two parts all occur respectively in each view of Fig. 5 or Fig. 6.Base plate 2a respectively has a circular port 12 at its two ends, anchoring piece 8 highlights by these holes 12, and this anchoring piece 8 links together with the toilet seat bowl portion.

In Fig. 3, expressed respectively anchoring piece 8 vertical view (below) and along the sectional view (top) of A-A line in sectional view as can be seen, there is a square head bolt 11 to pass anchoring piece 8 and a hole, can be inserted into toilet seat bowl portion (not indicating among the figure) lining, so that anchoring piece 8 is securely fixed on the toilet seat bowl portion.In addition, it can also be seen that in Fig. 3 that anchoring piece 8 has one and makes progress upright, mushroom or be the fixture 7 of T shape on cross-sectional view, this fixture comprises narrower bar 7b and the head 7a with respect to this bar broad.This mushroom fixture 7 below will be described further for latch 3 with latch 3 actings in conjunction.

The latch 3 that is designed to end cap is shown in respectively in each view of Fig. 4.It has one to be positioned at the part outside, that be generally triangular after installation, and this part makes rear portion 2 (referring to Fig. 1) form a kind of visually harmonious closure, and a handgrip groove 13 is arranged.In addition, latch 3 also has an inside part, and it is hidden in the inside at (hollow) rear portion 2 after installing.This inside part has a ligulate door bolt part 6 with a cochlear hole again.This cochlear hole has one and is roughly that circular pass-through zone 5 and one are basic to be flute profile or rectangular clamping region 4, wherein

The slightly larger in diameter of-pass-through zone 5 is in the diameter of the head 7a of fixture 7; With

The width of-clamping area 4 is slightly larger than the diameter of bar 7b, but narrower than the diameter of the head 7a of securing member 7.

In addition, the thickness of door bolt part 6 is less than the height of the bar 7b of securing member 7.Therefore door bolt part 6 can be enclosed within on the mushroom fixture 7 (state among Fig. 2 b) and then can promote with pass-through zone 5, and the bar 7b of fixture 7 is arrived in the clamping region 4 (state among Fig. 2 a).Because clamping region 4 is narrower than head 7a, so latch 3 under the promptly so-called position latching, just can not upwards lift from anchoring piece 8 under the state of indication just now.

But be to use latch 3 also just rear portion 2 and toilet lid 1 to be fixed together.

In Fig. 2, it can also be seen that, latch 3 have 2 with the parallel stop hooks 10 of door bolt part 6, (Fig. 2 a) block the only back of 2 alignment pin 9 at the rear portion when position latching at the tip that they are widened.So just prevented owing to the accidental loosening latch 3 that causes becoming flexible under the door bolt blocking.

At last, it can also be seen that from Fig. 2 that rear portion 2 also has a pin 14, it is that latch 3 plays the axial lead effect, and constitutes a block, and this stop limits has been lived the maximum extraction amount of latch 3 from rear portion 2.Therefore can not be with latch 32 extract out from the rear portion fully, thereby avoided unnecessary loss.

Claims

1. toilet seat (1,2) quick fixed mechanism, it is characterized in that, it comprises that at least one need be fixed on anchoring piece (8) and at least one mobilizable latch (3) on the toilet seat bowl portion, this latch can be in position latching, is forming being connected between anchoring piece and the toilet seat on this position.

2. according to the described quick fixed mechanism of claim 1, it is characterized in that on position latching, latch (3) has formed a kind of connection of form fit at least in one direction between anchoring piece (8), latch (3) and toilet seat (1,2).

3. according to claim 1 or 2 described quick fixed mechanisms, it is characterized in that anchoring piece (3) can be connected with the toilet seat bowl portion by at least one bolt (11).

4. any one described quick-connect machanism in 1 to 3 as requested is characterized in that anchoring piece (8) has the fixture (7) of a mushroom-shaped, and this fixture comprises a bar (7b) and a head of widening (7a); Latch (3) has a hole, and the pass-through zone in this hole (5) allows the head (7a) of fixture (7) to pass, and has a clamping region (4), and this zone can only make bar (7b) pass through, and the head (7a) of fixture (7) is passed through.

5. according to any one the described quick fixed mechanism in the claim 1 to 4, it is characterized in that latch (8) is can be straight-line on the direction of the axis of rolling of toilet seat (1,2).

6. according to any one described quick fixed mechanism in the claim 1 to 5, it is characterized in that the toilet seat ring has a rear portion (2), this rear portion can be fixed at least one anchoring piece (8) by at least one latch (3).

7. according to the described quick fixed mechanism of claim 6, it is characterized in that, latch (3) in rear portion (2) but in be rectilinear motion ground guiding.

8. according to claim 6 or 7 described quick fixed mechanisms, it is characterized in that have stop element (9,10) on latch (3) and rear portion (2), its effect is that latch is blocked on position latching.

9. according to any one described quick fixed mechanism in the claim 6 to 8, it is characterized in that this mechanism has the latch (3) that two mirror-symmetrical are arranged, they pin on its position latching from both sides with rear portion (2).