WO2021000392A1

WO2021000392A1 - Conveniently adjustable telescoping faucet

Info

Publication number: WO2021000392A1
Application number: PCT/CN2019/102231
Authority: WO
Inventors: 程迪
Original assignee: 程迪
Priority date: 2019-07-03
Filing date: 2019-08-23
Publication date: 2021-01-07
Also published as: CN110274073B; CN110274073A

Abstract

A conveniently adjustable telescoping faucet, comprising a back panel (1), a sealing ring (10), and rails (18). The front surface of the back panel (1) is symmetrically provided on either side with positioning holes (2). A supporting base (5) is connected with a water inlet pipe (7) via a threaded rod (6). The sealing ring (10) is mounted on the outside of a water outlet pipe (9); moreover, a connecting pipe (11) is mounted on the outside of the sealing ring (10). Lateral sliding grooves (14) are provided symmetrically on the outside of the water outlet pipe (9). A threaded hole (16) is reserved at the center of the upper surface of the supporting base (5); moreover, a middle sliding block (17) is connected to the rear surface of the supporting base (5). The rails (18) are symmetrically provided on either side of the inside of a limiting plate (13); moreover, a filter (19) is fixed inside the limiting plate (13). The conveniently adjustable telescoping faucet, by means of the supporting base provided as a slidable structure and the connecting pipe provided as slidably connected, allows telescoping adjustments to be made with respect to the apparatus; moreover, the limiting plate provided as rotatably connected is capable of controlling the angle of water discharge, and at the same time, a baffle provided as a pullable structure allows the selection of the way in which water is discharged by the apparatus.

Description

A telescopic faucet easy to adjust

Technical field

The invention relates to the technical field of faucets, in particular to a telescopic faucet that is easy to adjust.

Background technique

Faucet is a popular name for water valve. It is used to control the size of the water flow. It has the effect of saving water. The faucet is updated very quickly. It has developed from old-fashioned technology to electroplating knob type, and then developed to stainless steel single temperature single hole faucet, stainless steel Dual-temperature dual-control faucets and semi-automatic faucets, etc., faucets are necessities in daily life, and are also widely used in industrial production, and their installation structure is simple and convenient to use. However, most of the faucets are fixed in size and taller. Low children are inconvenient to use the faucet, and cannot be adjusted according to the needs of use, and the water outlet mode of many faucets is also fixed. It is not convenient to change the water outlet angle and water outlet method according to different usage conditions. It has certain limitations in use. It cannot be adjusted according to the usage. In response to the above problems, an innovative design was carried out on the basis of the original faucet.

Summary of the invention

(1) Technical problems solved

In view of the shortcomings of the prior art, the present invention provides a telescopic faucet that is easy to adjust, which solves the problem that most of the faucets are fixed in size, and it is not convenient for children with lower height to use the faucet, and cannot be retracted according to the needs of use. The water outlet mode of many faucets is also fixed. It is not convenient to change the water outlet angle and water outlet mode according to different usage conditions. It has certain limitations in use and cannot be adjusted according to usage conditions.

(2) Technical solution

In order to achieve the above objective, the present invention provides the following technical solutions: an easily adjustable telescopic faucet, including a back plate, a sealing ring and a track, the front surface of the back plate is provided with symmetrical positioning holes on both sides, and the front of the back plate A middle chute is reserved in the middle of the surface, and the back plate is connected through a threaded rod with a supporting seat. The supporting seat is connected to the water inlet pipe by a screw. A handle is installed above the water inlet pipe, and the front of the water inlet pipe A water outlet pipe is fixed on the surface, the sealing ring is installed on the outside of the water outlet pipe, and a connecting pipe is installed on the outside of the sealing ring, and the connecting pipe is connected to each other through a rotating shaft and a limiting plate. The outer side of the water outlet pipe is symmetrically provided with side edges Chute, and the water outlet pipe is connected to the connecting pipe through the side slider, and the side sliders are symmetrically installed on the inner two sides of the connecting pipe. The center of the upper surface of the supporting seat is reserved with a threaded hole and supports An intermediate sliding block is connected to the back of the seat, the rails are symmetrically arranged on both sides of the inside of the limit plate, and the inside of the limit plate is fixed with a filter screen, and the limit plate is connected to the baffle through a sliding rail.

Preferably, the front surface of the back plate is provided with positioning holes symmetrically at equal intervals, and the positioning holes correspond to the positions of the threaded rods connected through the supporting base.

Preferably, the supporting seat forms a sliding structure with a middle sliding block and a middle sliding groove and a back plate, and the length of the middle sliding groove is less than the length of the back plate.

Preferably, the water inlet pipe constitutes a disassembly and installation structure through a screw fixed below it and a threaded hole reserved on the supporting seat, and the height of the screw is equal to the height of the threaded hole, and the top view structure of the supporting seat is in a "T" shape Shape, and the water inlet pipe and screw are interconnected structures.

Preferably, the water outlet pipe is slidably connected to the connecting pipe through a side slide groove and a side sliding block, and the length of the side slide groove is less than the length of the water outlet pipe, and the front view of the connecting pipe is in a "U" shape.

Preferably, the limiting plate forms a rotating structure through a rotating shaft and a connecting pipe, and the rotating angle range of the rotating structure is 0-180°, and the area of the limiting plate is equal to the area inside the connecting pipe.

Preferably, the baffle forms a drawing structure through a sliding rail and a track and a limit plate, and the side structure of the limit plate is in a "U" shape, and the area of the baffle is equal to the area inside the surface of the limit plate, and The upper end surface of the baffle and the upper end surface of the limiting plate are in the same horizontal position.

(3) Beneficial effects

The invention provides a telescopic faucet which is convenient for adjustment. Has the following beneficial effects:

(1) This easy-to-adjust telescopic faucet allows the water inlet pipe to move up and down through the setting of the bearing seat of the sliding structure, which is convenient to adjust the up and down position when using, and then use the threaded rod corresponding to the positioning hole of the back plate to adjust Its position is fixed. At the same time, the outlet pipe is slidably connected to the connecting pipe through the side chute and the side slider. The position of the connecting pipe can be moved back and forth according to the use situation. At the same time, the sealing ring set between the connecting pipe and the outlet pipe can be used. Effectively prevent water leakage at the connection between the two and increase the practicability of the device.

(2) The easy-to-adjust telescopic faucet, through the setting of the rotating screw and threaded hole, makes the water inlet pipe and the supporting seat form a disassembly and installation structure, which is convenient for the installation and maintenance of the device, and increases the performance of the device. .

(3) This easy-to-adjust telescopic faucet, through the setting of the limit plate connected by rotating, the limit plate rotates through the shaft to adjust the angle of the water, which can also play a role in limiting the flow. The limit plate rotates to completely cover the front surface of the connecting pipe, which can play a role of dust prevention. The limit plate forms a drawing structure through the track and the slide rail and the baffle. A filter is installed inside the limit plate through the drawing structure The setting can selectively use the filter, so that the water outlet method can be selected according to the use situation, which increases the functionality of the device.

Description of the drawings

Figure 1 is a schematic diagram of the front structure of the present invention;

Fig. 2 is a schematic diagram of the side unfolded structure of the invention;

Figure 3 is a schematic diagram of the side structure of the water inlet pipe of the present invention;

4 is a schematic diagram of the front structure of the connecting pipe of the present invention;

Figure 5 is a schematic view of the top structure of the supporting base of the present invention;

Fig. 6 is a schematic top view of the structure of the limiting plate of the present invention.

In the picture: 1. Back plate; 2. Positioning hole; 3. Middle sliding groove; 4. Threaded rod; 5. Supporting seat; 6. Screw; 7. Water inlet pipe; 8. Handle; 9. Water outlet pipe; 10. Sealing ring; 11. Connecting pipe; 12. Rotary shaft; 13. Limit plate; 14. Side slide groove; 15. Side slide block; 16. Threaded hole; 17, Middle slide block; 18. Track; 19. Filter Net; 20, slide rail; 21, baffle.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

As shown in Figures 1-6, the present invention provides a technical solution: a telescopic faucet that is easy to adjust, including a back plate 1, a positioning hole 2, a middle slide groove 3, a threaded rod 4, a supporting seat 5, and a screw 6 , Water inlet pipe 7, handle 8, water outlet pipe 9, sealing ring 10, connecting pipe 11, rotating shaft 12, limit plate 13, side slide groove 14, side slide 15, threaded hole 16, middle slide 17, rail 18. The filter screen 19, the slide rail 20 and the baffle 21, the back plate 1 is provided with positioning holes 2 symmetrically on both sides of the front surface, and the middle position of the front surface of the back plate 1 is reserved with a middle slide groove 3, and the back plate 1 The threaded rod 4 is connected to the support base 5 through the threaded rod 4, and the support base 5 is connected to the water inlet pipe 7 through the screw 6. A handle 8 is installed above the water inlet pipe 7 and a water outlet pipe 9 is fixed on the front surface of the water inlet pipe 7. The sealing ring 10 is installed on the outer side of the outlet pipe 9, and the outer side of the sealing ring 10 is equipped with a connecting pipe 11, and the connecting pipe 11 is connected to the limiting plate 13 through the rotating shaft 12, and the outer side of the outlet pipe 9 is symmetrically provided with side slides 14, and the water outlet pipe 9 is connected to the connecting pipe 11 through the side slider 15, and the side slider 15 is symmetrically installed on both sides of the inner side of the connecting pipe 11. A threaded hole 16 is reserved in the center of the upper surface of the support base 5. , And the back of the supporting base 5 is connected with an intermediate slider 17, the rail 18 is symmetrically opened on both sides of the limit plate 13, and the inside of the limit plate 13 is fixed with a filter 19, and the limit plate 13 passes through the slide rail 20 is connected to the baffle 21;

The front surface of the back plate 1 is provided with positioning holes 2 at equal intervals and symmetrically, and the positioning holes 2 correspond to the threaded rods 4 through the supporting base 5, so that the threaded rods 4 and the positioning holes 2 at the corresponding positions correspond to each other. The rod 4 penetrates and connects the back plate 1 through the positioning hole 2;

The supporting base 5 forms a sliding structure with the back plate 1 through the middle sliding block 17 and the middle sliding groove 3, and the length of the middle sliding groove 3 is less than the length of the back plate 1, and the supporting base 5 is placed in the middle sliding groove through the middle sliding block 17 3 move up and down to adjust the position of the water inlet pipe 7;

The water inlet pipe 7 forms a disassembly and installation structure through the screw 6 fixed below it and the threaded hole 16 reserved on the supporting seat 5. The height of the screw 6 is equal to the height of the threaded hole 16, and the top view structure of the supporting seat 5 is "T "" shape, and the water inlet pipe 7 and the screw 6 are connected to each other. The disassembly and installation structure facilitates the installation of the device, and facilitates the maintenance and replacement of the device when there are problems with local parts;

The outlet pipe 9 is slidably connected to the connecting pipe 11 through the side chute 14 and the side slider 15, and the length of the side chute 14 is less than the length of the outlet pipe 9, and the front view of the connecting pipe 11 is in the shape of "U" , The position of the connecting pipe 11 is moved back and forth in the side chute 14 through the side slider 15 to adjust the water outlet position of the device;

The limiting plate 13 forms a rotating structure with the connecting pipe 11 through the rotating shaft 12, and the rotating angle range of the rotating structure is 0-180°, and the area of the limiting plate 13 is equal to the area inside the connecting pipe 11, and the limiting plate 13 is connected by rotation The setting makes it possible to choose the angle of the water outlet, and it can also play a role in limiting the flow;

The baffle 21 forms a drawing structure with the limit plate 13 through the slide rail 20 and the rail 18, and the side structure of the limit plate 13 is in a "U" shape, and the area of the baffle 21 is equal to the area inside the surface of the limit plate 13 And the upper end surface of the baffle 21 and the upper end surface of the limit plate 13 are at the same horizontal position, the moving baffle 21 can select the water outlet mode of the device, direct water outlet and filter 19 water outlet methods.

When in use, according to the conditions of use, loosen the threaded rods 4 that are connected on both sides of the front surface of the bearing seat 5, and move the bearing seat 5 up and down in the middle chute 3 through the middle slider 17 to a suitable position. Corresponding to the positioning hole 2 at the corresponding position on the back plate 1, the counter-rotating threaded rod 4 connects the back plate 1 through the positioning hole 2, and then according to the situation of use, the side slider 15 is opened on both sides of the outlet pipe 9 Move the position of the connecting pipe 11 back and forth in the side chute 14, loosen the nut outside the shaft 12, turn the limit plate 13 to a proper angle through the shaft 12, and turn the nut in the opposite direction to fix it. If the water needs to be filtered, pull it outward The baffle 21, the baffle 21 moves to the outside of the limit plate 13 through the slide rail 20 and the track 18, and when it moves to the maximum position, the bolt is used to fix it, and the handle 8 is pulled upward at this time, and the water flows from the water pipe to the water inlet pipe 7, and then flow into the outlet pipe 9, and then flow into the connecting pipe 11. A sealing ring 10 is arranged between the connecting pipe 11 and the outlet pipe 9 to prevent water leakage at the connection, and the water flows outward from the connecting pipe 11 through The drainage of the limit plate 13 flows to the outside, and at the same time, the filter 19 installed inside the limit plate 13 can filter the water quality, and is also convenient for dispersing water. After use, the upper part of the baffle 21 is passed through the rail 18 and the slide rail 20. The surface is completely covered, and then the limit plate 13 is rotated back to the original position through the shaft 12, and then the connecting pipe 11 is moved inward to the maximum position in the side chute 14 through the side slider 15, and the limit plate 13 will come out. The outer side of the water pipe 9 is completely covered, which can play a role of dust prevention. If the device has water leakage or other problems after long-term use, the parts can be removed from the supporting seat 5 through the rotating structure of the screw 6 and the threaded hole 16. It is convenient for later maintenance and replacement, and the content not described in detail in this manual belongs to the prior art well known to those skilled in the art.

In summary, the easy-to-adjust telescopic faucet, through the setting of the sliding structure of the supporting seat 5, allows the water inlet pipe 7 to move up and down, which is convenient for adjusting the up and down position during use. Then use the threaded rod 4 to correspond to the back plate 1 The position of the positioning hole 2 fixes its position, and the outlet pipe 9 is slidably connected to the connecting pipe 11 through the side chute 14 and the side sliding block 15. The position of the connecting pipe 11 can be moved forwards and backwards according to the use situation, and the connecting pipe The sealing ring 10 set between 11 and the outlet pipe 9 can effectively prevent water leakage at the connection between the two and increase the practicability of the device. By rotating the connecting screw 6 and the threaded hole 16 setting, the inlet pipe 7 and the supporting base 5 form a disassembly and installation structure, which is convenient for the installation and maintenance of the device, and increases the use performance of the device. By setting the limit plate 13 connected by rotation, the limit plate 13 rotates through the shaft 12 to adjust the water discharge The angle can also play the role of current limiting. When water is not needed, the limit plate 13 is rotated to completely cover the front surface of the connecting pipe 11, which can play a role of dust prevention. The limit plate 13 passes through the rail 18 and slides. The rail 20 and the baffle 21 form a drawing structure. A filter screen 19 is installed inside the limit plate 13. The filter screen 19 can be selectively used through the setting of the drawing structure, so that the water outlet method can be selected according to the use situation. The functionality of the device.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply one of these entities or operations. There is any such actual relationship or order between. Moreover, the terms "include", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also includes Other elements of, or also include elements inherent to this process, method, article or equipment. If there are no more restrictions, the element defined by the sentence "including a..." does not exclude the existence of other same elements in the process, method, article, or equipment including the element.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. And variations, the scope of the present invention is defined by the appended claims and their equivalents.

Claims

An easily adjustable telescopic faucet, comprising a back plate (1), a sealing ring (10) and a rail (18), characterized in that: the front surface of the back plate (1) is symmetrically provided with positioning holes (2) on both sides ), and a middle chute (3) is reserved in the middle position of the front surface of the back plate (1), and the back plate (1) is connected to the supporting base (5) through the threaded rod (4), the supporting base (5) The screw (6) and the water inlet pipe (7) are connected to each other, and the handle (8) is installed above the water inlet pipe (7), and the water outlet pipe (9) is fixed on the front surface of the water inlet pipe (7). The sealing ring (10) is installed on the outside of the outlet pipe (9), and a connecting pipe (11) is installed on the outside of the sealing ring (10), and the connecting pipe (11) passes through the rotating shaft (12) and the limit plate (13) Are connected to each other, the outer side of the outlet pipe (9) is symmetrically provided with side slide grooves (14), and the outlet pipe (9) is connected to the connecting pipe (11) through the side slider (15), and the side slide The blocks (15) are installed symmetrically on both sides of the inside of the connecting pipe (11), a threaded hole (16) is reserved in the center of the upper surface of the supporting base (5), and the back of the supporting base (5) is connected with a middle The sliding block (17), the rails (18) are symmetrically opened on both sides of the limit plate (13), and the limit plate (13) is fixed with a filter screen (19), and the limit plate (13) The sliding rail (20) is connected with the baffle (21).
An easily adjustable telescopic faucet according to claim 1, characterized in that: the front surface of the back plate (1) is provided with positioning holes (2) at equal intervals and symmetrically, and the positioning holes (2) and the supporting seat (5) The positions of the threaded rods (4) that are connected to each other correspond to each other.
An easy-to-adjust telescopic faucet according to claim 1, characterized in that: the supporting base (5) is composed of a sliding block (17) and a middle sliding groove (3) and a back plate (1). Structure, and the length of the middle chute (3) is less than the length of the back plate (1).
An easily adjustable telescopic faucet according to claim 1, characterized in that: the water inlet pipe (7) passes through the screw (6) fixed below it and the threaded hole (5) reserved on the supporting seat (5). 16) constitute a disassembly and installation structure, and the height of the screw (6) is equal to the height of the threaded hole (16), and the top view structure of the supporting seat (5) is in the shape of "T", and the inlet pipe (7) and the screw (6) ) Are interconnected structures.
An easily adjustable telescopic faucet according to claim 1, characterized in that: the water outlet pipe (9) slides with the connecting pipe (11) through the side slide groove (14) and the side slider (15) The length of the side slide groove (14) is less than the length of the water outlet pipe (9), and the front view of the connecting pipe (11) is in a "U" shape.
An easily adjustable telescopic faucet according to claim 1, characterized in that the limit plate (13) forms a rotating structure through a rotating shaft (12) and a connecting pipe (11), and the rotating angle of the rotating structure The range is 0-180°, and the area of the limiting plate (13) is equal to the area of the inner side of the connecting pipe (11).
An easily adjustable telescopic faucet according to claim 1, characterized in that the baffle (21) constitutes a drawing structure through a sliding rail (20) and a rail (18) and a limit plate (13), And the side structure of the limiting plate (13) is in the shape of "U", and the area of the baffle (21) is equal to the area inside the surface of the limiting plate (13), and the upper end surface of the baffle (21) is connected to the limiting plate The upper end surface of (13) is at the same horizontal position.