CN219060204U

CN219060204U - Tap installs fixer

Info

Publication number: CN219060204U
Application number: CN202222605024.2U
Authority: CN
Inventors: 王建锋; 王子龙
Original assignee: Hunan Explorer Technology Co ltd
Current assignee: Hunan Explorer Technology Co ltd
Priority date: 2022-03-31
Filing date: 2022-09-30
Publication date: 2023-05-23
Anticipated expiration: 2032-09-30
Also published as: CN114457878A

Abstract

The utility model discloses a tap mounting fixer, which is used for mounting a tap with an insertion tube at the bottom on a base, wherein the base is provided with a preformed hole for the insertion tube to pass through, the insertion tube is provided with external threads, the mounting fixer comprises a semi-annular nut sleeve matched with the external threads, a semi-annular side pressure buckle hinged with two ends of the nut sleeve and encircling the insertion tube, and a pushing screw rod spirally connected with the side pressure buckle, the inner side surface of the side pressure buckle is an inclined conical surface, and the front end of the pushing screw rod extends out of and props against the bottom surface of the base, so that the inner side of the side pressure buckle props against the insertion tube, further the side pressure nut sleeve is pulled laterally and locked on one side of the insertion tube. The semi-annular nut sleeve and the semi-annular lateral pressure buckle enclose an annular sleeved insertion tube, the faucet mounting fixer is opened and can directly slide and be sleeved in the insertion tube, and the pushing screw is directly screwed for mounting, so that the mounting is convenient and is not hindered; the front end of the pushing screw rod is propped up so that the pushing screw rod is not easy to loosen.

Description

Tap installs fixer

Technical Field

The utility model relates to a faucet mounting technology, in particular to a faucet mounting fixer.

Background

When the existing faucet is installed on the base of the basin, the faucet is inserted from the upper part, and then the nut is screwed on the lower part to lock the bolt/bolt insertion tube, so that the installation and fixation are completed. In the installation mode, the bolts below are easy to loosen after frequent pulling of the handle transmission acting force of the faucet during the use. In addition, the faucet can be fixed by screwing the nut on the bottom surface of the close base when the faucet is installed, and the operation action of screwing the nut is very inconvenient because the nut is screwed on the bottom surface of the water table and the hand basin is blocked.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide the faucet mounting fixer which is convenient to mount and is not easy to loosen.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a tap installs fixer for install the tap that has the cartridge tube in the base station with the bottom, the base station is equipped with the confession hole that supplies the cartridge tube passed, the cartridge tube has the external screw thread, install fixer include semi-annular and with external screw thread complex nut cover, with nut cover's both ends articulated and enclose into can encircle the semi-annular side pressure knot of cartridge tube a week, screwed connection in the pushing screw rod of side pressure knot, the medial surface of side pressure knot is the inclined cone, thereby the front end of pushing screw rod stretches out and props the base station bottom surface and make the inboard roof pressure cartridge tube of side pressure knot and then side direction pull nut cover and lock it in one side of cartridge tube.

As an improvement of the technical proposal of the water tap installation fixer, the installation fixer is provided with a backing ring positioned on the upper side of the nut sleeve; the nut is sleeved with a jack, and the bottom surface of the backing ring is provided with a bolt which can be inserted into the jack; the side pressure buckle is provided with a compression spring, one end of which abuts against the bottom surface of the backing ring to enable the side pressure buckle to be folded.

As an improvement of the technical scheme of the faucet mounting fixer, the nut sleeve is provided with the balance screw rod which is screwed on the nut sleeve in a threaded manner along the axial direction of the threads, and the front ends of the pushing screw rod and the balance screw rod are propped against the backing ring.

As an improvement of the technical scheme of the faucet mounting fixer, the balance screw is provided with two balance screws and is distributed around the insertion tube in a dispersed manner with the pushing screw.

As an improvement of the technical scheme of the faucet mounting fixer, the tail end of the pushing screw is provided with a handle vertical to the pushing screw; the tail end of the balance screw is provided with a handle perpendicular to the pushing screw.

As an improvement of the technical scheme of the faucet mounting fixer, the backing ring forms a lateral expansion boss corresponding to the propping position of the pushing screw.

As an improvement of the technical scheme of the faucet mounting fixer, when the side pressure buckle is opened, the inner diameter of a ring body formed by surrounding the nut sleeve is larger than the outer diameter of the external thread of the plug-in pipe, so that the plug-in pipe can be sleeved in a sliding manner.

The utility model has the beneficial effects that: the part of the faucet, which is protruded through the preformed hole of the base, is provided with external threads, the semi-annular nut sleeve and the semi-annular lateral pressure buckle enclose an annular component and are sleeved into the faucet, the nut sleeve is matched with one side of the faucet, the front end of the pushing screw rod stretches out and props against the base bottom surface to enable the inclined conical surface of the inner side surface of the lateral pressure buckle to prop against the faucet, so that the faucet mounting fixer is locked on the faucet and props against the base bottom surface to form a fixed structure. The faucet mounting fixer is opened and can be directly sleeved into the insertion tube in a sliding way, and the mounting can be completed by directly screwing the pushing screw rod, so that the mounting is convenient and is not blocked; the front end of the pushing screw rod props up so that the faucet mounting fixer is not easy to loosen.

Drawings

FIG. 1 is a schematic perspective view of a faucet mounting fixture for mounting a faucet to a base according to the present utility model.

Fig. 2 is a schematic front view of the faucet mounting fixture and faucet shown in fig. 1.

Fig. 3 is a schematic top perspective view of the faucet mounting fixture and partial cartridge of fig. 1.

Fig. 4 is a schematic view showing a lower side perspective structure of the faucet mounting fixture and the partial insert tube shown in fig. 1.

FIG. 5 is a schematic view of a partial forward structure of the faucet mounting fixture shown in FIG. 1 and a faucet.

FIG. 6 is a schematic view of a partial forward structure of a side-pressed faucet mounting fixture and faucet.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings.

As shown in fig. 1, 2, 3, 4, 5 and 6, the utility model relates to a faucet mounting fixture, which is used for mounting a faucet 15 with an insertion tube 16 at the bottom on a base 11, wherein the base 11 is provided with a preformed hole for the insertion tube 16 to pass through, the insertion tube 16 is provided with external threads, the mounting fixture comprises a semi-annular nut sleeve 12 matched with the external threads, a semi-annular side press buckle 13 hinged with two ends of the nut sleeve 12 and encircling the insertion tube 16, and a pushing screw 31 screwed on the side press buckle 13, the inner side surface of the side press buckle 13 is a beveled conical surface, and the front end of the pushing screw 31 stretches out and props against the bottom surface of the base 11, so that the inner side of the side press buckle 13 pushes the insertion tube 16, further laterally pulls the nut sleeve 12 and locks the side press buckle on one side of the insertion tube 16. The part of the faucet 15, where the insertion tube 16 passes through the preformed hole of the base 11 and protrudes, is provided with external threads, the semi-annular nut sleeve 12 and the semi-annular lateral pressure buckle 13 enclose an annular component and are sleeved into the insertion tube, the nut sleeve 12 is matched with one side of the insertion tube 16 through threads, the front end of the pushing screw 31 stretches out of and props against the bottom surface of the base 11 to enable the inclined conical surface of the inner side surface of the lateral pressure buckle 13 to prop against the insertion tube 16, so that the faucet 15 is fixedly locked on the insertion tube 16 and props against the bottom surface of the base 11, and a fixed structure is formed. The faucet mounting fixer is opened and can be directly sleeved into the insertion tube 16 in a sliding way, and the mounting can be completed by directly screwing the pushing screw 31, so that the mounting is convenient and is not blocked; the front end of the pushing screw 31 props up so that the faucet mounting fixer is not easy to loosen. The cold and hot water inlet pipe of the faucet 15 can be led out from the insertion pipe 16, can be a hose, and the insertion pipe 16 is only a fixedly installed connection structure and does not guide water flow.

Wherein the mounting fixture is provided with a backing ring 18 on the upper side of the nut sleeve 12; the nut sleeve 12 is provided with a jack 26, and the bottom surface of the backing ring 18 is provided with a bolt 82 which can be inserted into the jack; the lateral pressure buckle 13 is provided with a compression spring 36 with one end abutting against the bottom surface of the backing ring 18 to fold the lateral pressure buckle. The bolt 82 is inserted into the jack 26 to form a connecting structure, so that the backing ring 18 is connected with the nut sleeve 12; the two ends of the compression spring 36 push away the backing ring 18 and the lateral pressure buckle 13, and the backing ring 18 is connected with the nut sleeve 12 to form a stable structure, so that the lateral pressure buckle 13 is pushed by the compression spring 36 to be closed (the lateral pressure buckle and the nut sleeve 12 are arranged to be relatively flattened to be opened), and the nut sleeve 12, the lateral pressure buckle 13 and the backing ring 18 are in a combined and non-loose state, so that the trouble of secondary matching is avoided, the backing ring and the nut sleeve do not need to be sleeved step by step, and the installation is realized by primary sleeving, and the installation operation is convenient. When the side pressure buckle 13 is opened and pushed into the sleeve insertion tube 16 and then released by loosening hands, the side pressure buckle 13 is pushed to be closed under the action of the compression spring 36, so that the inner side of the side pressure buckle is tightly attached to the side surface of the insertion tube 16, and the side pressure buckle can be automatically held tightly without slipping down after being sleeved in and released by loosening hands, thereby improving the convenience of operation.

Further, the nut sleeve 12 is threaded along the axial direction of the thread thereof to be screwed on the balance screw 21 of the nut sleeve 12, the front end of the pushing screw 21 and the front end of the balance screw 21 are propped against the backing ring, so that the front end of the balance screw 21 is connected with the bottom surface of the supporting base 11, the nut sleeve 12 can also transmit the force to the bottom surface of the base 11 to play a role in supporting, the front ends of the nut sleeve 12 and the side pressure buckle 13 are propped against the backing ring 18, and a balanced supporting structure is formed, so that the stress is more stable, and the installation structure is firmer. The balancing screw 21 is also connected to the nut housing 12 by means of a threaded screw connection, the installation process of which is also very convenient and unimpeded.

Further, the balance screw rods 21 are provided with two and distributed around the insertion tube in a dispersed manner with the pushing screw rods 21, so that a stable supporting structure with three-point support is formed, and the installation structure is stable and firm.

Further, the tail end of the pushing screw 31 is provided with a handle 32 perpendicular to the pushing screw 31, so that the free-hand installation is facilitated without using other installation tools; the tail end of the balance screw 21 is provided with a handle 22 perpendicular to the pushing screw, so that the balance screw is convenient to install by bare hands without other installation tools. Of course, the handle 32 and the grip 22 may be fixedly connected, hinged to the tail end of the pushing screw/balancing screw, or in a matched and anti-rotation manner.

Further, the backing ring 18 forms a lateral expansion boss corresponding to the propping position of the pushing screw 31, so that the supporting area is increased, and the stability of the support is improved.

When the side pressure buckle 13 is opened, the inner diameter of a ring body formed by surrounding the nut sleeve 12 is larger than the outer diameter of the external thread of the insertion tube 16, so that the side pressure buckle can be sleeved into the insertion tube 16 in a sliding manner, and the installation is convenient.

The foregoing description of the preferred embodiments of the present utility model is not intended to limit the scope of the claims, which follow, as defined in the claims.

Claims

1. A tap installs fixer for install the tap that has the cartridge tube in the bottom in the base station, the base station is equipped with the confession the cartridge tube passes, its characterized in that: the installation fixer comprises a semi-annular nut sleeve matched with the external thread, a semi-annular side pressure buckle hinged with two ends of the nut sleeve and encircling the insertion tube, and a pushing screw rod spirally connected to the side pressure buckle, wherein the inner side surface of the side pressure buckle is an inclined conical surface, and the front end of the pushing screw rod extends out and props against the bottom surface of the base station so that the inner side of the side pressure buckle props against the insertion tube to further laterally pull the nut sleeve and lock the nut sleeve to one side of the insertion tube.

2. The faucet mounting fixture of claim 1, wherein: the mounting fixer is provided with a backing ring positioned on the upper side of the nut sleeve; the nut is sleeved with a jack, and the bottom surface of the backing ring is provided with a bolt which can be inserted into the jack; the side pressure buckle is provided with a compression spring, one end of which abuts against the bottom surface of the backing ring to enable the side pressure buckle to be folded.

3. The faucet mounting fixture of claim 2, wherein: the nut sleeve is penetrated with a balance screw rod screwed with the nut sleeve in a threaded manner along the axial direction of the threads of the nut sleeve, and the front ends of the pushing screw rod and the balance screw rod are propped against the backing ring.

4. A faucet mounting fixture according to claim 3, wherein: the balance screw rods are arranged in two and distributed around the insertion tube in a dispersed manner with the pushing screw rods.

5. A faucet mounting fixture according to claim 3, wherein: the tail end of the pushing screw is provided with a handle perpendicular to the pushing screw; the tail end of the balance screw is provided with a handle perpendicular to the pushing screw.

6. The faucet mounting fixture of claim 2, wherein: the backing ring corresponds to the propping position of the pushing screw rod to form a lateral expansion boss.

7. The faucet mounting fixture of claim 1, wherein: when the side press buckle is opened, the inner diameter of a ring body surrounded by the side press buckle and the nut sleeve is larger than the outer diameter of the external thread of the insertion tube, so that the side press buckle can be sleeved into the insertion tube in a sliding manner.