CN202280134U - Mounting mechanism for water replenishing device - Google Patents

Abstract

A mounting mechanism for a water replenishing device includes a drain valve body and a water replenishing device body, wherein a slot is vertically arranged on a lateral wall of the drain valve body; a water replenishing bracket being in plug-in connection and matched with the slot in a sliding and lifting manner is arranged on the water replenishing device; a spring leaf provided with convex teeth at the tail end is arranged in the slot; a gear rack meshed with the convex teeth in an elastic positioning manner is arranged on the water replenishing bracket; and a limit locking plate capable of performing deformation braking and deformation dislocation for the spring leaf is also arranged on the drain valve body. The lifting gear rack on the water replenishing bracket is meshed with the convex teeth of the spring leaf in the slot of the drain valve body in a sliding and lifting manner for positioning, the limit locking plate is used for the deformation braking of the spring leaf to lock the gear rack and used for the deformation dislocation of the spring leaf to enable the spring leaf to unlock the gear rack, so that the mounting height of the water replenishing device on the drain valve body can be adjusted conveniently, and the problem of mounting the water replenishing device on the drain valve where the overflow pipe is placed in the middle or laterally placed can be solved.

Description

A kind of hutch water device installing mechanism

Technical field

The utility model relates to a kind of hutch water device installing mechanism, specifically is a kind of hutch water device to be fixed in the syndeton on the water-closet tank draining valve.

Background technology

In the existing hutch water device mounting structure; Control device like the disclosed a kind of water seal water supply quantity of double-row type toilet of Chinese utility model patent (CN101892694A); Normal employing is installed on the direct socket of this hutch water device on the overflow pipe of draining valve side in the water-closet tank; Utilize the size magnitude of interference between the part, realize that tight fit connects, the mounting structure reliability that this connection is fixed is relatively poor; Aforementioned hutch water device mounting structure; When the mid-draining valve (like the accompanying drawing in the CN201902657 patent specification 9) of coupling overflow pipe; The overflow pipe mid-because of draining valve has activity; And consider from the draining valve function, can not be equipped with unnecessary weight on the mid-overflow pipe, thus above-mentioned hutch water device mounting structure can't be directly with on the mid-draining valve of overflow pipe; Therefore not being common on the mid-draining valve of overflow pipe of above-mentioned mounting structure, and the setting height(from bottom) of hutch water device on draining valve can't be regulated, and it is convenient inadequately that installation connects.

The utility model content

The utility model proposes a kind of hutch water device installing mechanism, and not general to solve above-mentioned hutch water device mounting structure, installation strength is not high and setting height(from bottom) is non-adjustable, problem easily is installed inadequately.

The technical scheme that the utility model addresses the above problem employing is: a kind of hutch water device installing mechanism; Comprise a draining valve body and a hutch water device body; It is characterized in that: draining valve body sidewall vertically is provided with a slot, and the hutch water device body is provided with the moisturizing support that can peg graft and slide and go up and down cooperate with slot; Be provided with the shell fragment that an end has double wedge in the slot, the moisturizing support is provided with the tooth bar with the engagement of double wedge elasticity location; Also being provided with one on the draining valve body can Shell fragment deformation is brakedWith Deformation is stepped down to shell fragment Limit locking pieces

Be provided with in the described draining valve body and the fixing division board of its fit, described shell fragment is located on the division board, and the double wedge of shell fragment is arranged in slot; On the division board at the shell fragment back side, flexibly connect described limit locking pieces.

Described limit locking pieces one end side surface is provided with two rotational pins, and the other end is provided with the elastic arm that an end profile is fixed with lock pin, and described division board is provided with axis hole that is rotationally connected with rotational pin and the lockhole that plugs together with lock pin elasticity.

On the described limit locking pieces, but the position at the corresponding shell fragment back side is provided with a roof pressure shell fragment to limit the limiting stand of its springing deformation.

Described limit locking pieces is provided with one and can lifts and press limit locking pieces is rotated operating grip that untie-sell rotates.

Respectively be provided with a guiding rib on described slot two groove faces, the tooth bar side on the said hutch water device body respectively is provided with the gathering sill that slides and to plug together with guiding rib.

The beneficial effect of the utility model is: the double wedge sliding engaged location of the shell fragment in the slot of tooth bar that goes up and down on the moisturizing support and draining valve body; Stepping down to shell fragment deformation braking and locking tooth bar with for shell fragment deformation through limit locking pieces makes shell fragment to the tooth bar release, can regulate the setting height(from bottom) of hutch water device on the draining valve body easily; And solved the installation question on the draining valve of hutch water device or side mid-at overflow pipe.

Description of drawings

Fig. 1 is the assembly structure three-dimensional exploded view of the utility model.

Fig. 2 is installed in the perspective view on the draining valve body for the utility model hutch water device body.

Fig. 3 is the perspective view (amplification) of the utility model limit locking pieces.

Fig. 4 is the perspective view of the utility model division board.

Fig. 5 be the utility model moisturizing support structural representation.

Fig. 6 is the structure sectional view of the utility model hutch water device setting height(from bottom) adjustment state on draining valve.

Fig. 7 is the structure sectional view of the utility model hutch water device setting height(from bottom) locking state on draining valve.

Accompanying drawing sign among the figure: 10. the draining valve body; 11. slot; 12. guiding rib; 20. the hutch water device body; 21. moisturizing support; 22. tooth bar; 23. gathering sill; 30. shell fragment; 31. double wedge; 40. limit locking pieces; 41. rotational pin; 42. elastic arm; 421. lock pin; 43. limiting stand; 44. operating grip; 50. division board; 51. axis hole; 52. lockhole.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is further specified.

As Fig. 1With Fig. 2Shown a kind of hutch water device installing mechanism comprises the moisturizing support 21 that one on the slot 11 of draining valve body 10 sidewalls on vertical and the hutch water device body 20 can be pegged graft and slide and go up and down cooperate with slot 11; As Fig. 1Shown in, respectively be provided with a guiding rib 12 on 11 liang of groove faces of slot, as Fig. 1With Fig. 5Shown in; Moisturizing support 21 is provided with a tooth bar 22; Tooth bar 22 sides respectively are provided with the gathering sill 23 that slides and plug together with guiding rib 12; Tooth bar 22 inserts slot 11 from bottom to top, and guiding rib 12 is slidingly matched with gathering sill 23, hutch water device body 20 is connected and the up-down of can sliding above that with draining valve body 10.As Fig. 1With Fig. 4Shown in; Be provided with in the draining valve body 10 and the fixing division board 50 of its fit; One end has the shell fragment 30 of double wedge 31 and is located on the division board 50; The double wedge 31 of shell fragment 30 is arranged in slot 11 and meshes with the tooth bar 22 elasticity location on the moisturizing support 21, makes hutch water device body 20 in draining valve body 10 goes up and down to cooperate, elasticity to locate its height.As Fig. 1, Fig. 3, Fig. 4, Fig. 6With Fig. 7Shown in; On the division board 50 at shell fragment 30 back sides, flexibly connect a limit locking pieces 40; Two rotational pins 41 on limit locking pieces 40 1 end side surface are rotationally connected with the axis hole 51 on the division board 50; Limit locking pieces 40 other ends are provided with the elastic arm 42 that an end profile is fixed with lock pin 421, and division board 50 is provided with the lockhole 52 that plugs together with lock pin 421 elasticity; On the limit locking pieces 40, but the position at corresponding shell fragment 30 back sides is provided with the limiting stand 43 of a roof pressure shell fragment 30 to limit its springing deformation, limit locking pieces 40 is provided with one and can lifts and press limit locking pieces 40 is rotated operating grip 44 that untie-sell 41 rotates; Pressing down operating grip 44 makes the rotational pin 41 of limit locking pieces 40 rotate around axis hole 51; Make the limiting stand 43 roof pressure shell fragments 30 on the limit locking pieces 40, shell fragment 30 deformation are braked, and plug together lockhole 52 through lock pin 421 elasticity; Make that limit locking pieces 40 is fixing; Make the space of shell fragment 30 undeformed springing, tooth bar 22 engages fixed on the terminal double wedge 31 of shell fragment that can be through can't deformation 30 and the moisturizing support 21 are tooth bar 22 lockings; Make moisturizing support 21 go up and down to regulate, realize that the connection of hutch water device body 20 on draining valve body 10 certain altitudes is locked; When needs are regulated the setting height(from bottom) of hutch water device body 20 at draining valve body 10; On lift the rotational pin 41 that operating grip 44 makes limit locking pieces 40 and upwards rotate around axis hole 51; Lock pin 421 and lockhole 52 resilient separation; Limiting stand 43 on the limit locking pieces 40 is separated with shell fragment 30, and 30 deformation are stepped down to shell fragment, make shell fragment 30 have the space of deformation springing; But the shell fragment 30 terminal double wedges 31 that can pass through deformation are located with tooth bar 22 springing engagement, up-down on the moisturizing support 21, realize that the elasticity of hutch water device body 20 on draining valve body 10 is located by connecting.

Above embodiment only supplies to explain the usefulness of the utility model, but not to the restriction of the utility model, those skilled in the art under the situation of spirit that does not break away from the utility model and scope, can also make various conversion or variation.Therefore, all technical schemes that are equal to also should belong to the category of the utility model, are limited each claim.

Claims (6)

1. a hutch water device installing mechanism comprises a draining valve body and a hutch water device body, it is characterized in that:

Draining valve body sidewall vertically is provided with a slot, and the hutch water device body is provided with the moisturizing support that can peg graft and slide and go up and down cooperate with slot;

Be provided with the shell fragment that an end has double wedge in the slot, the moisturizing support is provided with the tooth bar with the engagement of double wedge elasticity location;

Also being provided with one on the draining valve body can Shell fragment deformation is brakedWith Deformation is stepped down to shell fragment Limit locking pieces

2. a kind of hutch water device installing mechanism as claimed in claim 1 is characterized in that: be provided with in the described draining valve body and the fixing division board of its fit, described shell fragment is located on the division board, and the double wedge of shell fragment is arranged in slot; On the division board at the shell fragment back side, flexibly connect described limit locking pieces.

3. according to claim 1 or claim 2 a kind of hutch water device installing mechanism; It is characterized in that: described limit locking pieces one end side surface is provided with two rotational pins; The other end is provided with the elastic arm that an end profile is fixed with lock pin, and described division board is provided with axis hole that is rotationally connected with rotational pin and the lockhole that plugs together with lock pin elasticity.

4. according to claim 1 or claim 2 a kind of hutch water device installing mechanism is characterized in that: but on the described limit locking pieces, the position at the corresponding shell fragment back side is provided with a roof pressure shell fragment to limit the limiting stand of its springing deformation.

5. according to claim 1 or claim 2 a kind of hutch water device installing mechanism is characterized in that: described limit locking pieces is provided with one and can lifts and press limit locking pieces is rotated operating grip that untie-sell rotates.

6. a kind of hutch water device installing mechanism as claimed in claim 1 is characterized in that: respectively be provided with a guiding rib on described slot two groove faces, the tooth bar side on the said hutch water device body respectively is provided with the gathering sill that slides and to plug together with guiding rib.

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