CN214743463U

CN214743463U - Sealing mechanism for faucet convenient to maintain

Info

Publication number: CN214743463U
Application number: CN202120199318.2U
Authority: CN
Inventors: 朱炳钊
Original assignee: Shenzhen Shile Mei Electronic Equipment Co ltd
Current assignee: Shenzhen Shile Mei Electronic Equipment Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-11-16
Anticipated expiration: 2031-01-25

Abstract

The utility model discloses a sealing mechanism for tap convenient to maintenance, including casing one, the right side of casing one is provided with casing two, and the front and the back of casing one all are provided with fixed establishment, and the inside of casing one is provided with the spheroid, and spheroidal top is provided with the bracing piece, and the top of bracing piece runs through to the top of casing one and is provided with changes the board, changes the inside of board and is provided with hexagon socket head cap screw, and hexagon socket head cap screw's bottom is passed in proper order and is changeed board and bracing piece and threaded connection in spheroidal inside. The utility model discloses carry out the rigidity to casing one through fixed establishment by casing two, seal casing one and casing two through sealing mechanism by the spheroid again, the dismouting of being convenient for to possess the advantage of the maintenance of being convenient for, solved current tap's casing and sealing washer and be fixed setting, can't dismantle, thereby after the sealing washer damages, the person of being not convenient for carries out the problem of maintaining, improved tap seal structure's practicality.

Description

Sealing mechanism for faucet convenient to maintain

Technical Field

The utility model relates to a tap technical field specifically is a sealing mechanism for tap convenient to maintenance.

Background

The water tap is a popular name of a water valve, is used for controlling the size switch of water flow, has the effect of water saving, has very high updating speed, is developed from an old-fashioned cast iron process to an electroplating knob type, and is also developed to a stainless steel single-temperature single-control water tap, a stainless steel double-temperature double-control water tap and a kitchen semi-automatic water tap, and at present, more and more consumers buy the water tap and can comprehensively consider the water tap from various aspects such as material, function, shape and the like.

The water faucet can use the sealing structure to seal the valve component, but the shell and the sealing ring of the existing water faucet are fixedly arranged and cannot be disassembled, so that after the sealing ring is damaged, a user cannot conveniently maintain the water faucet, and the practicability of the sealing structure of the water faucet is reduced to a certain degree.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a sealing mechanism for tap convenient to maintenance has possessed the advantage of the maintenance of being convenient for, has solved current tap's casing and sealing washer and for fixed setting, can't dismantle to after the sealing washer damages, the person of not being convenient for carries out the problem of maintaining.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sealing mechanism for tap convenient to maintenance, includes casing one, the right side of casing one is provided with casing two, the front and the back of casing one all are provided with fixed establishment, the inside of casing one is provided with the spheroid, spheroidal top is provided with the bracing piece, the top of bracing piece is run through to the top of casing one and is provided with the commentaries on classics board, the inside of changeing the board is provided with hexagon socket head cap screw, hexagon socket head cap screw's bottom is passed in proper order and is changeed board and bracing piece and threaded connection in spheroidal inside, spheroidal surface is provided with sealing mechanism.

As the utility model discloses it is preferred, fixed establishment includes screw rod, backing plate and swivel nut, the screw rod sets up at the front and the back of casing two, backing plate fixed connection is in the left side at the front and the back of casing two, swivel nut fixed connection is at the front and the back of casing one, the left end of screw rod passes backing plate and threaded connection in the inside of swivel nut.

As the utility model discloses preferred, spheroidal top fixedly connected with notch plate, the notch plate slides and cup joints on the surface of bracing piece.

As the utility model discloses preferred, the top fixedly connected with square plate of commentaries on classics board, square plate sliding connection is in the inside of changeing the board.

As the utility model discloses it is preferred, sealing mechanism includes seal cover, rubber circle and trapezoidal cover, the seal cover slides and cup joints the both sides on spheroid surface, the rubber circle slides and cup joints the surface at the bracing piece, trapezoidal cover intercommunication is at the top of casing one, rubber circle and trapezoidal cover interference fit, the seal cover with casing one and two interference fit of casing.

As the utility model discloses it is preferred, the equal fixedly connected with stop collar in the top at casing one openly and the back, two openly and the equal fixedly connected with in left side at the back of casing and stop collar sliding connection's limiting plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses carry out the rigidity to casing one through fixed establishment by casing two, seal casing one and casing two through sealing mechanism by the spheroid again, the dismouting of being convenient for to possess the advantage of the maintenance of being convenient for, solved current tap's casing and sealing washer and be fixed setting, can't dismantle, thereby after the sealing washer damages, the person of being not convenient for carries out the problem of maintaining, the improvement of certain degree tap seal structure's practicality.

2. The utility model discloses a set up the swivel nut, can increase the support intensity of screw rod to casing one, improved the stability of screw rod and casing one.

3. The utility model discloses a set up the notch plate, can increase the area of contact between spheroid and the bracing piece, avoided the spheroid can't follow bracing piece pivoted phenomenon.

4. The utility model discloses a set up the square plate, can carry on spacingly to the bracing piece, increased the area of contact between commentaries on classics board and the bracing piece simultaneously, improved the stability of changeing the board.

5. The utility model discloses a set up trapezoidal cover, can protect the rubber circle, improved the sealed effect of rubber circle.

6. The utility model discloses a set up stop collar and limiting plate, can fix a position casing two, improved casing one with casing two's installation rate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the first structural shell of the present invention;

FIG. 3 is an enlarged structural view of the point A in FIG. 2 according to the present invention;

fig. 4 is a schematic perspective view of the concave plate of the present invention.

In the figure: 1. a first shell; 2. a second shell; 3. a fixing mechanism; 31. a screw; 32. a base plate; 33. a threaded sleeve; 4. a sphere; 5. a support bar; 6. rotating the plate; 7. a hexagon socket head cap screw; 8. a sealing mechanism; 81. sealing sleeves; 82. a rubber ring; 83. a trapezoidal sleeve; 9. a concave plate; 10. a square plate; 11. a limiting sleeve; 12. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the utility model provides a pair of sealing mechanism for tap convenient to maintenance, including casing 1, the right side of casing 1 is provided with casing two 2, the front and the back of casing 1 all are provided with fixed establishment 3, the inside of casing 1 is provided with spheroid 4, the top of spheroid 4 is provided with bracing piece 5, the top of bracing piece 5 is run through to the top of casing 1 and is provided with commentaries on classics board 6, the inside of commentaries on classics board 6 is provided with hexagon socket head cap screw 7, hexagon socket head cap screw 7's bottom is passed commentaries on classics board 6 and bracing piece 5 and threaded connection in the inside of spheroid 4 in proper order, the surface of spheroid 4 is provided with sealing mechanism 8.

Referring to fig. 1, the fixing mechanism 3 includes a screw 31, a backing plate 32 and a threaded sleeve 33, the screw 31 is disposed on the front and back of the second housing 2, the backing plate 32 is fixedly connected to the left side of the front and back of the second housing 2, the threaded sleeve 33 is fixedly connected to the front and back of the first housing 1, and the left end of the screw 31 passes through the backing plate 32 and is threadedly connected inside the threaded sleeve 33.

As a technical optimization scheme of the utility model, through setting up swivel nut 33, can increase the support intensity of screw rod 31 to casing 1, improved the stability of screw rod 31 and casing 1.

Referring to fig. 4, a concave plate 9 is fixedly connected to the top of the sphere 4, and the concave plate 9 is slidably sleeved on the surface of the support rod 5.

As a technical optimization scheme of the utility model, through setting up concave plate 9, can increase the area of contact between spheroid 4 and the bracing piece 5, avoided spheroid 4 can't follow bracing piece 5 pivoted phenomenon.

Referring to fig. 3, a square plate 10 is fixedly connected to the top of the rotating plate 6, and the square plate 10 is slidably connected to the inside of the rotating plate 6.

As a technical optimization scheme of the utility model, through setting up square plate 10, can carry on spacingly to bracing piece 5, increased the area of contact between commentaries on classics board 6 and the bracing piece 5 simultaneously, improved the stability of changeing board 6.

Referring to fig. 3, the sealing mechanism 8 includes a sealing sleeve 81, a rubber ring 82 and a trapezoid sleeve 83, the sealing sleeve 81 is slidably sleeved on two sides of the surface of the sphere 4, the rubber ring 82 is slidably sleeved on the surface of the support rod 5, the trapezoid sleeve 83 is communicated with the top of the first housing 1, the rubber ring 82 is in interference fit with the trapezoid sleeve 83, and the sealing sleeve 81 is in interference fit with the first housing 1 and the second housing 2.

As the utility model discloses a technical optimization scheme through setting up trapezoidal cover 83, can protect rubber circle 82, has improved the sealed effect of rubber circle 82.

Referring to fig. 1, the top of the front and back of the first housing 1 is fixedly connected with a position-limiting sleeve 11, and the left side of the front and back of the second housing 2 is fixedly connected with a position-limiting plate 12 slidably connected with the position-limiting sleeve 11.

As the utility model discloses a technical optimization scheme through setting up stop collar 11 and limiting plate 12, can fix a position casing two 2, has improved casing one 1 and casing two 2's installation rate.

The utility model discloses a theory of operation and use flow: during the use, the user at first rotates screw rod 31 through the instrument, then takes off screw rod 31, at this moment can stimulate casing one 1 left, makes casing one 1 break away from casing two 2, then rotates hexagon socket head cap screw 7, makes hexagon socket head cap screw 7 break away from and changes board 6, at this moment can stimulate spheroid 4 right, makes spheroid 4 break away from casing one 1, can take off seal cover 81 and rubber circle 82 at last and maintain or change to reach the effect of the maintenance of being convenient for.

In summary, the following steps: this sealing mechanism for tap convenient to maintenance carries out the rigidity to casing 1 through fixed establishment 3 by casing two 2, is sealed casing 1 and casing two 2 through sealing mechanism 8 by spheroid 4 again, the dismouting of being convenient for, thereby possessed the advantage of the maintenance of being convenient for, the casing and the sealing washer that have solved current tap are fixed setting, can't dismantle, thereby after the sealing washer damages, the inconvenient use person carries out the problem of maintaining, the improvement of certain degree tap seal structure's practicality.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sealing mechanism for tap convenient to maintenance, includes casing (1), its characterized in that: the right side of casing (1) is provided with casing two (2), the front and the back of casing (1) all are provided with fixed establishment (3), the inside of casing (1) is provided with spheroid (4), the top of spheroid (4) is provided with bracing piece (5), the top of bracing piece (5) is run through to the top of casing (1) and is provided with commentaries on classics board (6), the inside of changeing board (6) is provided with hexagon socket head cap screw (7), the bottom of hexagon socket head cap screw (7) is passed commentaries on classics board (6) and bracing piece (5) and threaded connection in the inside of spheroid (4) in proper order, the surface of spheroid (4) is provided with sealing mechanism (8).

2. The easy-to-repair sealing mechanism for a faucet of claim 1, wherein: fixed establishment (3) include screw rod (31), backing plate (32) and swivel nut (33), screw rod (31) set up at the front and the back of casing two (2), backing plate (32) fixed connection is in the left side at casing two (2) fronts and backs, swivel nut (33) fixed connection is in the front and the back of casing one (1), backing plate (32) and threaded connection are passed to the left end of screw rod (31) in the inside of swivel nut (33).

3. The easy-to-repair sealing mechanism for a faucet of claim 1, wherein: the top of the sphere (4) is fixedly connected with a concave plate (9), and the concave plate (9) is sleeved on the surface of the support rod (5) in a sliding mode.

4. The easy-to-repair sealing mechanism for a faucet of claim 1, wherein: the top of the rotating plate (6) is fixedly connected with a square plate (10), and the square plate (10) is connected to the inside of the rotating plate (6) in a sliding mode.

5. The easy-to-repair sealing mechanism for a faucet of claim 1, wherein: sealing mechanism (8) are including seal cover (81), rubber circle (82) and trapezoidal cover (83), seal cover (81) slip cup joint in the both sides on spheroid (4) surface, rubber circle (82) slip cup joint on the surface of bracing piece (5), trapezoidal cover (83) intercommunication is at the top of casing (1), rubber circle (82) and trapezoidal cover (83) interference fit, seal cover (81) and casing (1) and casing two (2) interference fit.

6. The easy-to-repair sealing mechanism for a faucet of claim 1, wherein: the equal fixedly connected with stop collar (11) in top at casing (1) openly and the back, casing two (2) openly and the left side at the back equal fixedly connected with and stop collar (11) sliding connection's limiting plate (12).