Soap dispenser convenient for mounting table top

Abstract

The utility model discloses a soap dispenser convenient for mounting a table top, which comprises a soap dispenser main body, a threaded pipe connected with the soap dispenser main body and a rotary cover used for adjusting the threaded pipe to be locked with the soap dispenser main body, a fastener positioned below the table top is arranged on the threaded pipe, and the fastener is in threaded connection with the threaded pipe to lock the rotary cover and the table top. The threaded pipe comprises a first connecting part and a second connecting part which are of an integrated structure, the first connecting part and the second connecting part are both provided with external threads, the fastener is connected with the external threads of the second connecting part, and positioning structures matched with each other are arranged between the first connecting part and the rotary cover. The fastening piece comprises a locking sleeve in threaded connection with the threaded pipe and a supporting portion used for abutting against the lower portion of the table top, the supporting portion is connected with the locking sleeve in a deformable mode, and the locking sleeve is further provided with a threaded hole used for being connected with the threaded pipe. The practicability is high, and the convenience is high.

Description

Technical Field

[0001] The utility model relates to the field of soap dispensers, in particular to a soap dispenser which is convenient for tabletop installation. Background Art

[0002] The so-called soap dispenser is a container used to take out liquids such as hand sanitizer, shower gel, disinfectant, dishwashing detergent, laundry detergent, etc. It is mostly used in homes, hotels, food, chemical industry, schools, families and other places. It is an indispensable daily necessity in people's daily life.

[0003] Common faucet-type soap dispensers are generally fixed on the countertop. For example, the Chinese patent authorization announcement number is CN217987420U, which discloses a new type of mechanical structure soap dispenser. When installing, first insert the lower part of the body into the sink installation hole, and then tighten the lock nut from under the countertop; because the countertop is fixed, and the sink is often fixed on the countertop, and the soap dispenser installation hole is located on the inner side of the sink, so when installing the above-mentioned soap dispenser, one hand needs to hold the soap dispenser, and the other hand needs to reach under the countertop to tighten the lock nut. Due to the narrow operating space and the inability to see the position of the interface, the installation is both laborious and time-consuming; some installers even lie on their backs under the countertop to see the position of the interface, and then implement the installation, but the installer cannot straighten the soap dispenser after lying on his back, so another installer needs to help. In addition, due to the narrow installation space, the installation tools are inconvenient to use, which can easily cause the soap dispenser to be loosely connected and easy to loosen in later use, causing inconvenience to the user. Utility Model Content

[0004] In order to overcome the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a soap dispenser that is easy to install on a countertop.

[0005] The utility model is achieved through the following technical scheme: a soap dispenser that is easy to install on a countertop, comprising a soap dispenser body, a threaded tube connected to the soap dispenser body, and a rotating cover for adjusting the threaded tube and the soap dispenser body to lock, the threaded tube is provided with a fastener located under the countertop, the fastener and the threaded tube are threadedly connected to lock the rotating cover and the countertop, the threaded tube comprises a first connecting portion and a second connecting portion of an integral structure, the first connecting portion and the second connecting portion are both provided with external threads, the fastener is connected to the external threads of the second connecting portion, a mutually adaptable positioning structure is provided between the first connecting portion and the rotating cover, so that the rotating cover drives the threaded tube and the fastener to lock the countertop, the fastener comprises a locking sleeve threadedly connected to the threaded tube and a supporting portion for resisting under the countertop, the supporting portion is connected to the locking sleeve, and the locking sleeve is also provided with a threaded hole for connecting the threaded tube.

[0006] Preferably, an annular boss is provided on the outer side of the locking sleeve of the utility model to limit the deformation of the support portion between the end surface of the annular boss and the side surface of the locking sleeve.

[0007] Preferably, the utility model has at least two support parts, which are arranged opposite to each other, and the two support parts are opened and closed by deformation, so that the two support parts can be pressed against the bottom of the table.

[0008] Preferably, each support portion of the utility model includes an integral horizontal section, an inclined section and an arc section, the horizontal section and the inclined section are arranged on both sides of the locking sleeve, the horizontal section is placed on the annular boss, the arc section is connected between the inclined sections on both sides, and the horizontal section is provided with a mounting hole for the pin shaft to pass through.

[0009] Preferably, the positioning structure of the utility model includes a first positioning surface arranged on the first connecting part and a second positioning surface arranged on the rotating cover, there are at least three first positioning surfaces, each first positioning surface is arranged in equal parts along the circumferential direction on the side of the first connecting part, the rotating cover is provided with a center hole for the threaded tube to pass through, and the second positioning surface is arranged on the side of the center hole.

[0010] Preferably, the number of the first positioning surfaces and the number of the second positioning surfaces in the utility model are the same.

[0011] Compared with the prior art, the utility model has the following advantages and beneficial effects: deformable support parts are arranged on both sides of the locking sleeve of the utility model, and the spacing between the two support parts is larger than the aperture of the countertop mounting hole. When the soap dispenser is installed, the threaded tube drives the fastener to extend into the countertop mounting hole and then into the bottom of the countertop. The threaded tube and the soap dispenser body are rotated and fastened by rotating the rotating cover to make the fastener rise, thereby shortening the height between the rotating cover and the fastener, so that the rotating cover is fixed on the countertop and covers the countertop mounting hole; the installation of the soap dispenser is completed; this form of soap dispenser can realize the installation and fixation of the soap dispenser directly on the countertop. Compared with most of the current soap dispenser installation processes, there is no need for manual entry under the countertop for fixing, which simplifies the installation process, reduces the installation difficulty and reduces the labor intensity of the installers. It has strong practicality and convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0013] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model;

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the rotary cover of the utility model;

[0016] Figure 4This is a schematic diagram of the structure of the threaded pipe of the utility model;

[0017] Figure 5 It is a structural schematic diagram of the fastener of the utility model;

[0018] Figure 6 It is a structural schematic diagram of the support part of the utility model;

[0019] Figure 7 This is a schematic diagram of the structure of installing a soap dispenser on a countertop according to the utility model;

[0020] The reference numerals in the above drawings are described as follows:

[0021] 1—Soap dispenser body;

[0022] 2—threaded pipe, 20—first connecting portion, 21—second connecting portion, 200—first positioning surface;

[0023] 3—rotating cover, 30—second positioning surface, 31—center hole;

[0024] 4—tabletop;

[0025] 5—fastener, 50—locking sleeve, 51—support portion, 52—threaded hole, 53—annular boss, 510—horizontal section, 511—inclined section, 512—arc section. DETAILED DESCRIPTION

[0026] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Reference Figures 1 to 7 As shown, a soap dispenser that is easy to install on a countertop includes a soap dispenser body 1, a threaded tube 2 connected to the soap dispenser body 1, and a rotating cover 3 for adjusting the threaded tube 2 and the soap dispenser body 1 to lock. The threaded tube 2 is provided with a fastener 5 located under the countertop 4. The fastener 5 is threadedly connected to the threaded tube 2 to lock the rotating cover 3 and the countertop 4. The threaded tube 2 includes a first connecting portion 20 and a second connecting portion 21 of an integral structure. The first connecting portion 20 and the second connecting portion 21 are both provided with external threads. The fastener 5 is connected to the external thread of the second connecting portion 21. A mutually adaptive positioning structure is provided between the first connecting portion 20 and the rotating cover 3, so that the rotating cover 3 drives the threaded tube 2 and the fastener 5 to lock the countertop 4. The fastener 5 includes a locking sleeve 50 threadedly connected to the threaded tube 2 and a supporting portion 51 for resisting under the countertop. The supporting portion 51 is connected to the locking sleeve 50. The locking sleeve 50 is also provided with a threaded hole 52 for connecting the threaded tube 2.

[0030] Specifically, an annular boss 53 is provided on the outer side of the locking sleeve 50 to limit the deformation of the support portion 51 between the end surface of the annular boss 53 and the side surface of the locking sleeve 50. There are at least two support portions 51, and the two support portions 51 are arranged opposite to each other. The two support portions 51 are opened and closed by deformation, so that the two support portions 51 can be against the top of the table. Each support portion 51 is deformably connected to the locking sleeve 50, so that the distance between the two support portions 51 can be deformed by external force. In the utility model, the distance between the two support parts 51 is larger than the aperture of the table top mounting hole in the initial state, wherein the support parts 51 are placed on the annular boss 53. When the locking sleeve 50 needs to be inserted into the table top mounting hole, the two support parts 51 are squeezed by the inner side of the table top mounting hole, so that the two support parts 51 are deformed toward each other, and the distance between the two support parts 51 after deformation is smaller than the aperture of the table top mounting hole, so that the locking sleeve 50 can be inserted into the bottom of the table top. When the locking sleeve 50 passes through the table top mounting hole, the two support parts 51 are deformed back to back to the initial state without the action of external force. In other words, the two support parts 51 after deformation are stretched outward, so that the distance between the two support parts 51 is larger than the aperture of the table top mounting hole, so that the two support parts 51 can abut against the bottom of the table top.

[0031] With such arrangement, when the soap dispenser is installed, since the two supporting parts can be opened and closed, the distance between the two supports can be changed to match the countertop mounting hole, so that the threaded tube 2 drives the fastener 5 to extend into the countertop mounting hole and then into the bottom of the countertop, and the threaded tube 2 and the soap dispenser body 1 are rotated and fastened by rotating the rotating cover 3 to make the fastener 5 rise, thereby shortening the height between the rotating cover 3 and the fastener 5, so that the rotating cover 3 is fixed on the countertop and covers the countertop mounting hole; the installation of the soap dispenser is completed; this form of soap dispenser can realize the installation and fixation of the soap dispenser directly on the countertop. Compared with most of the current soap dispenser installation processes, there is no need for manual entry under the countertop for fixing, which simplifies the installation process, reduces the difficulty of installation and reduces the labor intensity of the installers, and has strong practicality and convenience.

[0032] In addition, in order to restore the support part to its original state after the locking sleeve is inserted into the tabletop mounting hole, each support part 51 includes an integral horizontal section 510, an inclined section 511 and an arc section 512. The horizontal section 510 and the inclined section 511 are arranged on both sides of the locking sleeve 50, the horizontal section 510 is placed on the annular boss 53, and the arc section 512 is connected between the inclined sections 511 on both sides.

[0033] In this way, the two support parts 51 can be made of tough material, so that the two support parts 51 have a certain elasticity. In other words, the two support parts 51 can be deformed around the connection fulcrum between the support part and the locking sleeve 50, so that when the two support parts return to the initial state, they can abut against the bottom of the table.

[0034] It should be noted that the horizontal sections 510 at both ends of the support part and the locking sleeve 50 can be connected by rotation. In this case, the support part 51 can be made of a rigid material, and the circular arc section 512 of the support part is thickened or weighted. In other words, the circular arc section 512 of the support part is thickened or weighted, so that the support part can be freely opened outward around the connection fulcrum with the locking sleeve, and the distance between the two support parts after opening is always greater than the aperture of the table top installation hole, so that they can abut against the bottom of the table top.

[0035] In order to enable the rotating cover 3 to drive the threaded tube to be tightened toward the internal thread of the soap dispenser body 1 so as to shorten the height between the rotating cover 3 and the fastener 5, the positioning structure includes a first positioning surface 200 arranged on the first connecting portion 20 and a second positioning surface 30 arranged on the rotating cover 3. There are at least three first positioning surfaces 200, and the number of the first positioning surfaces 200 and the second positioning surfaces 30 is the same. Each first positioning surface 200 is equally divided along the circumferential direction on the side of the first connecting portion 20. The rotating cover 3 is provided with a central hole 31 for the threaded tube 2 to pass through, and the second positioning surface 30 is arranged on the side of the central hole 31. Since the rotating cover is positioned with the first positioning surface 200 of the threaded tube 2 through the second positioning surface, the rotating rotating cover 3 will not idle on the threaded tube 2, but will drive the threaded tube 2 to rotate, so that the threaded tube 2 can be tightened with the soap dispenser body 1.

[0036] In order to ensure that there is no water leakage in the table top mounting hole after the soap dispenser is installed, a sealing gasket that contacts and is connected to the table top 4 is provided on the side of the rotating cover 3 facing the table top.

[0037] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A soap dispenser that is easy to install on a countertop, comprising a soap dispenser body (1), a threaded tube (2) connected to the soap dispenser body (1), and a rotating cover (3) for adjusting the threaded tube (2) and the soap dispenser body (1) to lock, the threaded tube (2) being provided with a fastener (5) located below the countertop (4), the fastener (5) being threadedly connected to the threaded tube (2) to lock the rotating cover (3) and the countertop (4), the fastener (5) comprising a locking sleeve (50) threadedly connected to the threaded tube (2) and a supporting portion (51) for supporting against the countertop, the supporting portion (51) being connected to the locking sleeve (50), the locking sleeve (50) being further provided with a threaded hole (52) for connecting the threaded tube (2), and an annular boss (53) being provided on the outer side of the locking sleeve (50), characterized in that: There are at least two support parts (51), the two support parts (51) are arranged opposite to each other, and the two support parts (51) are opened and closed by deformation, so that the two support parts (51) can abut against the bottom of the table surface, each support part (51) comprises an integral horizontal section (510), an inclined section (511) and an arc section (512), the horizontal section (510) and the inclined section (511) are arranged on both sides of the locking sleeve (50), the horizontal section (510) is placed on the annular boss (53), and the arc section (512) is connected between the inclined sections (511) on both sides.

2. A soap dispenser that is convenient for countertop installation according to claim 1, characterized in that: The threaded tube (2) comprises a first connecting portion (20) and a second connecting portion (21) of an integral structure, the first connecting portion (20) and the second connecting portion (21) are both provided with external threads, the fastener (5) is connected to the external threads of the second connecting portion (21), and a mutually adapted positioning structure is provided between the first connecting portion (20) and the rotating cover (3), so that the rotating cover (3) drives the threaded tube (2) and the fastener (5) to lock the tabletop (4).

3. A soap dispenser that is convenient for countertop installation according to claim 2, characterized in that: The positioning structure comprises a first positioning surface (200) arranged on the first connecting portion (20) and a second positioning surface (30) arranged on the rotating cover (3), the first positioning surfaces (200) being at least three, each of the first positioning surfaces (200) being arranged at equal intervals along the circumferential direction on the side surface of the first connecting portion (20), the rotating cover (3) being provided with a central hole (31) for the threaded tube (2) to pass through, and the second positioning surfaces (30) being arranged on the side surface of the central hole (31).

4. A soap dispenser that is convenient for countertop installation according to claim 3, characterized in that: The number of the first positioning surfaces (200) and the number of the second positioning surfaces (30) are the same.

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