CN216822878U

CN216822878U - Faucet mounting structure, faucet and water drinking device

Info

Publication number: CN216822878U
Application number: CN202220231103.9U
Authority: CN
Inventors: 任富佳; 何强; 徐钟锦; 陈涛; 宋杰
Original assignee: Hangzhou Robam Appliances Co Ltd
Current assignee: Hangzhou Robam Appliances Co Ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-06-28
Anticipated expiration: 2032-01-25

Abstract

The utility model discloses a tap mounting structure, tap and watering device relates to domestic appliance technical field, the utility model discloses a tap mounting structure, tap and watering device, including fixed connection's fixed part and block portion, the outside that the one end of fixed part was kept away from to block portion is rotated and is set up two at least dwangs, and the dwang distributes and sets up in the one end of block portion, and the dwang corresponds the dwang and is provided with spacing portion at the in-plane rotation at the array orientation place of fixed part and block portion, and spacing portion restricts the angle between dwang and block portion in certain extent. The utility model provides a tap mounting structure, tap and watering device have solved the technical problem that the inconvenient operation was easily become flexible after using when prior art tap installed.

Description

Faucet mounting structure, faucet and water drinking device

Technical Field

The application relates to the technical field of household appliances, in particular to a faucet mounting structure, a faucet and a water dispenser.

Background

Along with the improvement of the quality of life of people, the water quality problem is also concerned, the purified water produced by the water purifier is fresher, safer and more sanitary, and the reverse osmosis water purifier becomes an indispensable part of kitchen appliances. A faucet, which is the water delivery end of the water purifier, is usually installed in a kitchen sink to allow a user to take water.

When the faucet is installed, the faucet needs to be installed and fixed in a fixing hole of a water tank, the bottom of a faucet body is inserted into an installing hole of the water tank, then an installer is under the water tank, a nut is screwed into a threaded part of the faucet body and is fastened under the water tank, the water tank is provided with a downward water storage part, the fixing hole is arranged at the back of the water storage part, and the back of the water tank is fixed by being adhered to a wall, so that the space is limited when the faucet is installed, the sight cannot be seen, the fixing nut is difficult to be installed by aligning threads, the rotation of the fixing nut is limited by the space, the faucet is difficult to be fixed, the installer needs to drill the face of the bottom of the water tank upwards to perform alignment installation and rotate the nut to fix, the labor intensity is high, tools are difficult to use due to the space limitation, the installation is difficult to operate, and the phenomenon that the faucet cannot be installed in place frequently occurs, the tap can become flexible after long-time use for user experience feels poor.

SUMMERY OF THE UTILITY MODEL

An object of the application is to provide a tap mounting structure, tap and watering device, solved prior art tap inconvenient operation when installation and the easy not hard up technical problem after the use.

An aspect of the embodiment of this application provides a tap mounting structure, including interconnect's fixed part and block portion, the outside that the one end of fixed part was kept away from to block portion is rotated and is set up two at least dwangs, and the dwang distributes and sets up in the one end of block portion, and the dwang corresponds the dwang and is provided with spacing portion at the planar rotation at the array orientation place of fixed part and block portion, and spacing portion restricts the angle between dwang and the block portion within a certain range.

As an implementation mode, the fixing portion and the engaging portion are coaxially arranged and are circular rings with the same inner diameter, the outer diameter of the fixing portion is larger than that of the engaging portion, and inner walls of the fixing portion and the engaging portion are provided with internal threads for being in threaded connection with the faucet body.

As an implementation manner, the faucet mounting structure further comprises an end cover, the outer side surface of the fixing portion is provided with external threads, the end cover is in threaded connection with the fixing portion to abut against the mounting surface of the water tank, and the rotary end cover abuts against the mounting surface to enable the clamping portion to be close to or far away from the end cover.

As an implementable mode, the clamping part comprises at least two fan-shaped pieces arranged at intervals, the fan-shaped pieces enclose to form a circular ring, and the fan-shaped pieces correspond to the rotating rods one to one.

As a practical way, both the sector and the swivelling lever comprise two.

As a practical mode, the outer periphery of the clamping part is sleeved with the sealing ring.

As an implementation manner, the rotating rod is rotatably connected with the engaging portion through a fixing shaft, the fixing shaft is fixedly disposed on the engaging portion, a connecting hole is formed at the connecting end of the rotating rod, and the fixing shaft penetrates through the connecting hole to connect the rotating rod with the engaging portion.

As an implementable manner, the rotating rod includes a connecting portion and a supporting portion connected with the connecting portion, the connecting portion and the supporting portion form an obtuse angle, and an end face of the supporting portion is a plane.

As a practical way, the angle between the connecting part and the clamping part is between 0 and 450 during the rotation of the connecting part.

Another aspect of the embodiments of the present application provides a faucet, including a faucet body and the above faucet mounting structure, an outer wall of the faucet body has an external thread connected with an internal thread of the fixing portion and the engaging portion, and the faucet body is mounted on the sink through the faucet mounting structure.

In another aspect, the embodiment of the present application provides a drinking device, which includes the above faucet and a water dispenser body, wherein a water delivery end of the water dispenser body is connected to the faucet.

The beneficial effects of the embodiment of the application include:

the utility model provides a faucet mounting structure, faucet and watering device, including interconnected fixed part and block portion, the fixed part sets up in the top of basin, the block portion is used for the lateral wall block with the mounting hole of basin, the outside of the block portion one end of keeping away from the fixed part rotates and sets up two at least dwang, the dwang distributes and sets up in the one end of block portion, the dwang rotates in the plane of the array orientation place of fixed part and block portion, when installing faucet, rotate the dwang to the position that is less with the block portion contained angle first, then insert the mounting hole from the block portion one end that is provided with the dwang above the basin, because the dwang rotates less angle, the external diameter of block portion is less than the diameter of mounting hole, so can insert, and the diameter of fixed part is greater than the mounting hole, so the fixed part is blocked by the lateral wall of mounting hole and sets up in the top of mounting hole lateral wall, when the dwang inserts from the mounting hole and reachs the basin below, the dwang outwards opens because the gravity of self to make tap mounting structure block in the both sides of mounting hole, accomplish the installation to tap mounting structure, insert tap mounting structure with the tap body at last, and be connected with tap mounting structure, with the installation of accomplishing tap. Correspond the dwang and be provided with spacing portion, spacing portion with the angle restriction between dwang and the block portion in certain extent, in order to avoid the dwang turned angle too big to lead to can not setting up spacing portion with tap mounting structure block in the both sides of mounting hole. The utility model discloses a tap mounting structure adopts the installation of facial make-up formula, easy not hard up technical problem after inconvenient operation and the use when having solved prior art normal water tap installation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a schematic structural view of a faucet mounting structure provided in an embodiment of the present application;

FIG. 2 is a cross-sectional view of a faucet mounting structure according to an embodiment of the present disclosure;

fig. 3 is an installation schematic diagram of a faucet provided in an embodiment of the present application.

Icon: 100-a faucet mounting structure; 110-a fixed part; 120-a snap-fit portion; 121-a sector; 122-a limiting part; 130-rotating rods; 131-a connecting portion; 132-a holding portion; 140-an end cap; 150-sealing ring; 160-fixed shaft; 200-the tap body.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should also be noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, detachable connections, or integral connections; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The water faucet is used as a water outlet end of a water source and is usually arranged on a water tank or a wash stand, the bottom of a water faucet body is inserted into an installation hole of the water tank in the existing installation mode of the water faucet, then an installer is arranged below the water tank, a nut is screwed into a threaded part of the water faucet body and is fastened below the water tank, the installer needs to drill below the water tank in the installation mode, and the space below the water tank is limited, so that great limitation is caused to the installer.

The utility model provides a tap mounting structure 100, as shown in fig. 1, fig. 2, including interconnect's fixed part 110 and block portion 120, the outside that block portion 120 kept away from the one end of fixed part 110 is rotated and is set up two at least dwangs 130, dwang 130 distributes and sets up in the one end of block portion 120, dwang 130 at the in-plane rotation at the array orientation place of fixed part 110 and block portion 120, corresponds dwang 130 and is provided with spacing portion 122, and spacing portion 122 is at the certain limit with the angle restriction between dwang 130 and the block portion 120.

The faucet mounting structure 100 is used for fixing a faucet, when the faucet is mounted, the rotating rod 130 is firstly rotated to a position where the included angle of the clamping portion 120 is smaller, then, one end of the engaging portion 120 provided with the rotating lever 130 is inserted into the mounting hole from above the water tub, because the rotating lever 130 is rotated by a small angle, the outer diameter of the engaging portion 120 is smaller than that of the mounting hole, so that it can be inserted, and the outer diameter of the fixing portion 110 is larger than that of the mounting hole, so that the fixing portion 110 is blocked by the sidewall of the mounting hole to be disposed above the sidewall of the mounting hole, when the rotation lever 130 is inserted from the installation hole to reach below the water bath, the rotation lever 130 is outwardly opened due to its own weight, therefore, the faucet mounting structure 100 is clamped on two sides of the mounting hole, the faucet mounting structure 100 is mounted, and finally the faucet body 200 is inserted into the circular ring and is in threaded connection with the circular ring, so that the faucet is mounted.

It should be noted that the faucet mounting structure 100 of the present invention is not only suitable for mounting the faucet body 200 of a water dispenser, but also can be applied to mounting any water tank faucet with a mounting hole.

It should be further noted that the specific structure of the rotating rod 130 is not limited by the present invention, and the rotating rod may be a circular rod or a square rod, and may be set according to actual conditions.

The utility model provides a tap mounting structure 100, fixed part 110 and block portion 120 including interconnect, fixed part 110 sets up in the top of basin, block portion 120 is used for the lateral wall block with the mounting hole of basin, the outside that block portion 120 kept away from the one end of fixed part 110 is rotated and is set up two at least dwangs 130, dwang 130 distributes and sets up in the one end of block portion 120, dwang 130 is at the in-plane rotation at the array orientation place of fixed part 110 and block portion 120, make dwang 130 can form an organic whole with block portion 120 and pass the mounting hole, open owing to gravity again after passing the mounting hole, thereby the card is in the basin below, it is provided with spacing portion 122 to correspond dwang 130, spacing portion 122 is with the angle restriction between dwang 130 and block portion 120 in the certain extent. The stopper portion 122 is provided to prevent the faucet mounting structure 100 from being locked to both sides of the mounting hole due to an excessively large rotation angle of the rotation lever 130. The utility model discloses a tap mounting structure 100 adopts the installation of facial make-up formula, has solved prior art water tap installation time inconvenient operation and the easy not hard up technical problem after using.

Optionally, the fixing portion 110 and the engaging portion 120 are coaxially arranged and have circular rings with the same inner diameter, the outer diameter of the fixing portion 110 is larger than the outer diameter of the engaging portion 120, and inner walls of the fixing portion 110 and the engaging portion 120 have internal threads for being in threaded connection with the faucet body 200.

The fixing portion 110 and the clamping portion 120 are coaxially arranged circular rings with the same inner diameter, inner walls of the fixing portion 110 and the clamping portion 120 are provided with inner threads, so that the faucet body is installed in the circular rings, outer walls of the faucet body are provided with outer threads, the outer threads are in threaded connection with the inner threads on the inner walls of the fixing portion 110 and the clamping portion 120, and the faucet body is fixed with the faucet installation structure.

Optionally, as shown in fig. 3, the faucet mounting structure 100 further includes an end cap 140, an outer side surface of the fixing portion 110 has an external thread, the end cap 140 is screwed to the fixing portion 110 to abut against a mounting surface of the sink, and the rotating end cap 140 abuts against the mounting surface to make the engaging portion 120 close to or far away from the end cap 140.

In the installation process of the faucet mounting structure 100, because the installation is performed from the upper side of the water tank, in order to enable the rotating rod 130 to pass through the mounting hole to reach the lower side of the water tank when being integrated with the clamping part 120, the distance of the clamping part 120 is at least the length of the rotating rod 130 plus the height of the water tank mounting surface, and after the rotating rod 130 reaches the lower side of the mounting hole and is opened by self gravity to a certain angle, the distance in the vertical direction is reduced, so that the distance between one end of the rotating rod 130 and the fixing part 110 is increased, so that when the faucet mounting structure 100 is installed on the water tank, the end part of the rotating rod 130 has a certain distance with the mounting surface of the water tank, so that the faucet mounting structure 100 shakes in the mounting hole, in order to avoid the above situation, the end cover 140 is arranged, the outer side surface of the fixing part 110 has an external thread which is in threaded connection with the end cover 140, after the faucet is installed, the end cap 140 contacts with the mounting surface on the periphery of the fixing portion 110, the end cap 140 is rotated to enable the end cap 140 to abut against the mounting surface on the periphery of the fixing portion 110, the end cap 140 is continuously rotated to enable the fixing portion 110 to move upwards along the vertical direction, the clamping portion 120 and the rotating rod 130 are driven to move upwards until the movable end of the rotating rod 130 abuts against the other side of the mounting surface, and therefore the faucet mounting structure 100 abuts against the two sides of the mounting surface, and the faucet mounting structure 100 is stably arranged on the water tank.

In an implementation manner of the embodiment of the present invention, as shown in fig. 1, the engaging portion 120 includes at least two sectors 121 disposed at an interval, the sectors 121 enclose and form a circular ring, and the sectors 121 correspond to the rotating rods 130 one by one.

Alternatively, as shown in fig. 1, the sector 121 and the rotating lever 130 each include two.

When the sector 121 and the rotation lever 130 both include two, the two rotation levers 130 respectively abut against the mounting surface, so that the stability of the faucet mounting structure 100 can be improved, and of course, the more the number of the rotation members is, the more the stability of the faucet mounting structure 100 can be improved, but the more the cost is increased and the convenience in mounting is improved.

Of course, the present invention does not specifically limit the number of the segments 121 and the rotating rods 130, and the fixed faucet mounting structure 100 can be stabilized as long as it corresponds to one another.

In an implementation manner of the embodiment of the present invention, as shown in fig. 3, the sealing ring 150 is sleeved on the outer periphery of the engaging portion 120.

After the faucet mounting structure 100 is mounted in the mounting hole of the sink, in order to ensure the stability of the faucet mounting structure 100, each component is made of rigid material, when two layers of rigid material are abutted, it is difficult to avoid the occurrence of pores between the two layers of material, so that a pore exists between the fixing portion 110 and the mounting surface of the sink, and the faucet is used as a water outlet end, water often flows out, and also flows to the vicinity of the faucet mounting hole, so that unnecessary trouble may be caused under the sink along the pore, in order to avoid the above-mentioned situation, the sealing ring 150 is sleeved on the periphery of the clamping portion 120, the outer diameter of the sealing ring 150 is larger than the outer diameter of the clamping portion 120 and is also larger than the outer diameter of the mounting hole, when the faucet mounting structure 100 is mounted, the sealing ring is left above the mounting surface of the sink, the fixing portion 110 is arranged above the clamping portion 120, after the faucet mounting structure 100 is mounted, interposed between the engaging portion 120 and the water tank mounting surface, water is blocked from flowing from between the fixing portion 110 and the water tank mounting surface to the lower side of the water tank.

It should be noted that the size and material of the sealing ring 150 are not specifically limited, and may be set according to actual conditions, for example, the utility model discloses a practical rubber for sealing gasket is made, and the internal diameter is the external diameter of the clamping portion 120, and the external diameter is the external diameter of the fixing portion 110, so that water can be used as on the basin installation surface.

Alternatively, as shown in fig. 2, the rotating rod 130 is rotatably connected to the engaging portion 120 through a fixing shaft 160, the fixing shaft 160 is fixedly disposed on the engaging portion 120, a connecting hole is formed at a connecting end of the rotating rod 130, and the fixing shaft 160 penetrates through the connecting hole to connect the rotating rod 130 to the engaging portion 120. The rotating rod 130 is rotatably connected to the engaging portion 120 by the fixing shaft 160, and the surface of the fixing shaft 160 is relatively smooth, so that it is easy to open the rotating rod 130 after passing through the installation hole due to its own weight. It should be noted that the coupling hole may be formed to be larger than the outer diameter of the fixing shaft 160, so that the rotating lever 130 is easily opened.

In an implementation manner of the embodiment of the present invention, as shown in fig. 1 and fig. 2, the rotating rod 130 includes a connecting portion 131 and a supporting portion 132 connected to the connecting portion 131, the connecting portion 131 and the supporting portion 132 are obtuse angles, and the end surface of the supporting portion 132 is a plane.

When the movable end of the rotating rod 130 abuts against the mounting surface, there is a problem that the area of the contact surface between the rotating rod 130 and the mounting surface is small, even only by point contact, so as to increase the pressure between the movable rod and the mounting surface, in order to solve the above problem, the rotating rod 130 is provided with a connecting portion 131 and an abutting portion 132, and the abutting portion 132 is connected with the connecting portion 131 and forms an obtuse angle therebetween, so that when the connecting portion 131 is opened, the obtuse angle between the connecting portion 131 and the abutting portion 132 causes the abutting portion 132 to extend in the vertical direction, the end surface of the abutting portion 132 is a plane, so that the abutting surface between the abutting portion 132 and the mounting surface is the end surface of the abutting portion 132, thereby increasing the contact area between the rotating rod 130 and the mounting surface. The obtuse angle may be set according to the maximum opening angle between the connecting portion 131 and the engaging portion 120, and for example, when the maximum opening angle is 30 °, the obtuse angle is set to 180 ° minus 30 °. This ensures that the abutting end is in the vertical direction, thereby ensuring the abutting area between the abutting portion 132 and the mounting surface.

Alternatively, as shown in fig. 2, during the rotation of the connection portion 131, the angle between the connection portion 131 and the engaging portion 120 is between 0 ° and 45 °.

The abutting portion 132 extends in the vertical direction, a certain pressure is applied to the connecting portion 131 when the abutting portion 132 abuts against the mounting surface, and when the angle between the connecting portion 131 and the engaging portion 120 is 45 °, the components of the pressure are equal, so that the pressure on the connecting portion 131 can be reduced, and the service life of the connecting portion 131 can be prolonged.

On the other hand, the embodiment of the present application discloses a faucet, which includes a faucet body 200 and the faucet mounting structure 100, wherein an outer wall of the faucet body 200 has an external thread connected to the internal threads of the fixing portion 110 and the engaging portion 120, and the faucet body 200 is mounted on a sink through the faucet mounting structure 100. The faucet includes the same structure and benefits as faucet mounting structure 100 of the previous embodiments. The structure and advantages of the faucet mounting structure 100 have been described in detail in the foregoing embodiments, and are not described in detail herein.

On the other hand, the embodiment of the application discloses a water dispenser device which comprises the water faucet and a water dispenser body, wherein the water delivery end of the water dispenser body is connected with the water faucet. The drinking device comprises the same structure and beneficial effects as the water tap in the previous embodiment. The structure and advantages of the faucet have been described in detail in the foregoing embodiments, and are not described in detail herein.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a tap mounting structure (100), its characterized in that, includes fixed part (110) and block portion (120) of fixed connection, the outside of the one end of fixed part (110) is kept away from in block portion (120) is rotated and is set up two at least dwang (130), dwang (130) distribute set up in the one end of block portion (120), dwang (130) are in the rotation in plane at the array orientation place of fixed part (110) and block portion (120) corresponds dwang (130) are provided with spacing portion, spacing portion will dwang (130) with angle restriction between block portion (120) is in certain limit.

2. The faucet mounting structure (100) according to claim 1, wherein the fixing portion (110) and the engaging portion (120) are coaxially arranged rings having the same inner diameter, the outer diameter of the fixing portion (110) is larger than the outer diameter of the engaging portion (120), and inner walls of the fixing portion (110) and the engaging portion (120) have internal threads for screwing with the faucet body (200).

3. The faucet mounting structure (100) according to claim 1, further comprising an end cap (140), wherein an outer side surface of the fixing portion (110) has an external thread, the end cap (140) is screwed to the fixing portion (110) to abut against a mounting surface of a sink, and the end cap (140) is rotated to abut against the mounting surface to make the engaging portion (120) approach to or separate from the end cap (140).

4. The faucet mounting structure (100) according to claim 2, wherein the engaging portion (120) comprises at least two segments (121) arranged at intervals, the segments (121) enclose to form the circular ring, and the segments (121) correspond to the rotating rods (130) one by one.

5. The faucet mounting structure (100) according to claim 4, wherein the sector (121) and the rotating lever (130) each include two.

6. The faucet mounting structure (100) according to claim 1, wherein an outer periphery of the engaging portion (120) is fitted with a sealing ring (150).

7. The faucet mounting structure (100) according to claim 1, wherein the rotation lever (130) is rotatably connected to the engaging portion (120) by a fixing shaft (160), the fixing shaft (160) is fixedly disposed on the engaging portion (120), a connecting hole is formed at a connecting end of the rotation lever (130), and the fixing shaft (160) passes through the connecting hole to connect the rotation lever (130) to the engaging portion (120).

8. The faucet mounting structure (100) according to claim 1, wherein the rotation lever (130) includes a connecting portion (131) and a supporting portion (132) connected to the connecting portion (131), the connecting portion (131) and the supporting portion (132) form an obtuse angle, and an end surface of the supporting portion (132) is a plane.

9. The faucet mounting structure (100) according to claim 8, wherein an angle between the connecting portion (131) and the engaging portion (120) is between 0-45 ° during rotation of the connecting portion (131).

10. A faucet, comprising a faucet body (200) and the faucet mounting structure (100) as claimed in any one of claims 1 to 9, wherein the outer wall of the faucet body (200) has an external thread for internal connection with the fixing portion (110) and the engaging portion (120), and the faucet body (200) is mounted on a sink through the faucet mounting structure (100).

11. A water dispenser, characterized in that, comprising the water tap of claim 10 and a water dispenser body, the water delivery end of the water dispenser body is connected with the water tap.