CN201844111U - Pull-out faucet elbow and water outlet magnetic suction hidden automatic positioning device - Google Patents

Abstract

The utility model discloses a hidden automatic positioning device is inhaled with play hydrographic head magnetism to pull formula tap return bend relates to tap hardware fitting, and it contains: a base body; a bent pipe assembled on the seat body, the bent pipe is provided with a containing space, and the inner surface of the end part of the bent pipe forms an adsorption surface; the water outlet pipe is assembled in the accommodating space of the bent pipe and is provided with a joint, and the joint is provided with a plurality of water stop rings; a first magnetic block; the elastic sleeve is assembled in the accommodating space of the bent pipe and is attached to the adsorption surface; a locking sleeve, which is provided with an accommodating space with an internal thread section and a top hole; a second magnetic block; a water outlet head which is provided with an external thread section and a water inlet, wherein the external thread section is correspondingly locked on the internal thread section of the locking sleeve. The utility model discloses the product can extensively be applicable to various occasions that need use pull formula tap return bend and play flood peak magnetism to inhale hidden automatic positioning device.

Description

Pull-out faucet elbow and water outlet magnetic suction hidden automatic positioning device

technical field

The utility model relates to a faucet fitting, in particular to a pull-type faucet elbow and a magnetic suction hidden automatic positioning device for a water outlet. the

Background technique

The single pull-out faucet (10, such as "Separate Faucet Structure Improvement" of Taiwan Patent Publication No. 534250), which is widely used in the kitchen sink at present, is mainly provided with a slightly upward and hollow body (1) side. The joint pipe (13) of the joint pipe (13) is matched with a faucet (3), and the end of the faucet (3) is connected with a movable pipe (31), so that the body (1) can be vertically inserted into the joint pipe when it is stored. (13) The function of positioning is achieved, and the movable tube (31) is just hidden inside the body (1) and can be pulled out for use as needed, so that the user can adjust the direction of the water to complete the washing action without causing splashes. splash. the

Like the above structure, it still has the following deficiencies: (1) The connecting pipe (13) of the main body (1) must be in the state of being pushed upwards so that the outlet faucet (3) can be received in the connecting pipe (13) and used as a general The faucet is used, and the outlet faucet (3) is only inserted into the connecting pipe (13). Once the momentum of the water flow is too large, it is easy to cause the outlet faucet (3) to shake left and right, which is unfavorable for use. The pipe (13) is mostly downward-sloping for matching the depth of the washing tank, and a component that can be locked or locked with each other needs to be set at the end of the water outlet tap (3) and the open end of the joint pipe (13), otherwise it will not be possible to use The outlet faucet (3) is accommodated in the joint pipe (13), which not only makes the structure complicated, but also needs to pay attention to whether the position of the locking or locking is relative during use, which will undoubtedly cause trouble and unsmooth use. the

In view of this, the inventor of this utility model is actively developing and researching, and in order to improve the shortcomings of the above products, after long-term hard research and experiments, he finally developed and designed the pull-out faucet elbow and the magnetic suction hidden water outlet of the utility model. Automatic positioning device. the

Utility model content

The technical problem to be solved by the utility model is to provide a pull-type faucet elbow and a water outlet magnetically hidden automatic positioning device, which can solve the problem that the pull-type faucet elbow and the water outlet are prone to gaps and need to be stuck in the prior art. problems with the assembly of latches or locking structures. the

In order to achieve the above purpose, the technical solution adopted by the utility model is: a pull-type faucet elbow and a magnetic suction hidden automatic positioning device for the water outlet, which includes: a base; an elbow, assembled on the base, The elbow is provided with an accommodating space, and the inner surface of the end of the elbow forms an adsorption surface; a water outlet pipe is assembled in the accommodating space of the elbow, and the outlet pipe is provided with a joint, and the joint has a plurality of water-stop rings; A first magnetic block is an annular body, and the first magnetic block is provided with a gap; an elastic sleeve is assembled in the accommodation space of the elbow and fits on the adsorption surface, and the elastic sleeve is provided with an accommodation space And an inner flange, the inner side of the inner flange is provided with an inner protrusion, the first magnetic block is arranged inside the inner flange and the inner protrusion is correspondingly fitted in the gap of the first magnetic block; a locking sleeve is provided There is an accommodating space with an internal thread section and a top hole; a second magnetic block and an annular body, the outer diameter of the second magnetic block is slightly larger than the inner diameter of the top hole of the locking sleeve, and the second magnetic block is assembled In the accommodating space of the locking sleeve; a water outlet is provided with an external thread section and a water inlet, and the external thread section is correspondingly locked to the internal thread section of the locking sleeve; by combining the first magnetic block The elastic sleeve is installed on the water outlet pipe, and the outlet pipe extending from the elbow passes through the first magnetic block, the elastic sleeve, the locking sleeve and the second magnetic block in sequence, and finally is set on the water inlet of the water outlet, and then The internal thread section of the locking sleeve is locked to the external thread section of the water outlet, so that the water outlet connected by the water outlet pipe can be pulled outward from the elbow, and through the contraction of the water outlet pipe, the first magnetic block at the end of the elbow pipe and The second magnetic block of the water outlet is close to a certain magnetic force range to generate sufficient magnetic attraction force, so that the water outlet automatically returns to its position. the

Preferably, the curved pipe has an arc shape. the

Preferably, the end of the bent pipe and the end of the elastic sleeve are further respectively provided with a groove and a convex groove, and the groove fits into the convex groove. the

Preferably, the magnetic poles of the first magnetic block and the second magnetic block are axially arranged corresponding to N pole-S pole and N pole-S pole respectively, with the S pole of the first magnetic block and the N pole of the second magnetic block The poles produce a magnetic attraction. the

Preferably, the magnetic poles of the first magnetic block and the second magnetic block are arranged in the axial direction corresponding to S pole-N pole and S pole-N pole respectively, with the N pole of the first magnetic block and the S pole of the second magnetic block The poles produce a magnetic attraction. the

Preferably, the end of the elastic sleeve is further provided with a retaining edge to fit correspondingly to the end of the elbow. the

Preferably, the water outlet head is further provided with a protrusion, so as to be correspondingly fitted into the convex groove of the elastic sleeve. the

Preferably, the elastic sleeve is further provided with a card seat to correspond to a card hole provided by the water outlet. the

After adopting the technical scheme of the utility model, since a magnetic first magnetic block and a second magnetic block are respectively fixed at one end of the elbow and the water outlet, the principle of mutual attraction of the first and second magnetic blocks is used to make the elbow and the second magnetic block The water outlet has the function of adsorption and positioning. It can be matched with various types of water outlets without the common problems of falling and gaps. In addition to the functions of fast and convenient pulling out and retracting of the water outlet, the water does not shake when in use. And it can have the effect of directional water discharge; at the same time, it can omit the conventional assembly procedure that requires locking or locking to push the plug upwards, so as to enhance the product's functional benefits and hide it more beautifully, thereby enhancing market competitiveness. the

Description of drawings

Fig. 1 is a three-dimensional exploded view (1) of the utility model. the

Fig. 2 is a three-dimensional exploded view (two) of the utility model. the

Fig. 3 is a three-dimensional assembled view of the utility model. the

Fig. 4 is a combined sectional view of the utility model. the

Figure 5 is a schematic diagram of the action of the utility model

Description of main component symbols

1...seat 2......elbow 21...accommodating space

22...Adsorption surface 23...Groove 24...Card hole

3...Water outlet pipe 31...Joint 311...Water stop ring

4...First magnet 41...Notch 5...Elastic kit

51...Accommodating space 52...Inner flange 521...Inner bump

53...External convex groove 54...Retaining edge 55...Card seat

6...Locking sleeve 61...Accommodating space 611...Internal thread section

62...Top hole 7...Second magnetic block 8...Water outlet

81...External thread section 82...Water inlet 83...Bump

Detailed ways

The utility model is described in further detail below in conjunction with accompanying drawing and embodiment. the

As shown in Figure 1, it is a three-dimensional exploded view of the utility model (please refer to Figure 2 at the same time), a pull-out faucet elbow and a magnetic suction hidden automatic positioning device for the water head, including:

A body (1). the

An elbow (2), assembled on the base (1), the elbow (2) is provided with an accommodating space (21), and the inner surface of the end of the elbow (2) forms an adsorption surface (22); the Elbow (2) is a curved shape. the

A water outlet pipe (3), assembled in the accommodation space (21) of the elbow (2), the water outlet pipe (3) is provided with a joint (31), and the joint (31) has a plurality of water stop rings (311) . the

A first magnetic block (4) is an annular body, and the first magnetic block (4) is provided with a notch (41). the

An elastic sleeve (5), assembled in the accommodation space (21) of the elbow (2) and attached to the adsorption surface (22), the elastic sleeve (5) is provided with an accommodation space (51) and an inner Flange (52), the inside of the inner flange (52) is provided with an inner protrusion (521), the first magnetic block (4) is assembled inside the inner flange (52) and the inner protrusion (521) is correspondingly embedded Fit the notch (41) of the first magnetic block (4); the end of the elastic sleeve (5) is further provided with a retaining edge (54) to correspond to the end of the elbow (2). In addition, the The elastic sleeve (5) is further provided with a clamping seat (55) for correspondingly fitting into a clamping hole (24) provided in the elbow (2). the

A locking sleeve (6) is provided with an accommodating space (61) for an internal thread segment (611) and a top hole (62);

A second magnetic block (7) is an annular body, the outer diameter of the second magnetic block (7) is slightly larger than the inner diameter of the top hole (62) of the locking sleeve (6), and the second magnetic block (7) It is assembled in the accommodation space (61) of the locking sleeve (6);

A water outlet (8) is provided with an external thread section (81) and a water inlet (82), and the external thread section (81) is correspondingly locked to the internal thread section (611) of the locking sleeve (6); the The water outlet head (8) is further provided with a protrusion (83) to be correspondingly fitted into the convex groove (53) of the elastic sleeve (5). the

By installing the elastic sleeve (5) assembled with the first magnetic block (4) on the elbow (2), the outlet pipe (3) extending from the elbow (2) passes through the first magnetic block in sequence (4), the elastic sleeve (5), the locking sleeve (6) and the second magnetic block (7), are finally set on the water inlet (82) of the water outlet (8), and then the locking sleeve (6) The internal thread section (611) is locked to the external thread section (81) of the water outlet (8), so that the water outlet (8) connected to the water outlet pipe (3) can be pulled outward from the elbow (2) and passed through The shrinkage of the water outlet pipe (3) makes the second magnet (7) at the end of the outlet head (8) and the first magnet (4) of the elbow (2) close to a certain magnetic force range to generate enough magnetic attraction to make the water outlet The head (8) automatically returns to positioning. the

The end of the above-mentioned elbow (2) and the end of the elastic sleeve (5) are further provided with a groove (23) and a convex groove (53), and the groove (23) fits in the convex groove (53). Groove (53). the

The magnetic poles of the above-mentioned first magnetic block (4) and the second magnetic block (7) are arranged in the axial direction and correspond to N pole-S pole and N pole-S pole respectively, with the S pole of the first magnetic block and the second magnetic pole The N pole of the block produces a magnetic attraction. the

The magnetic poles of the above-mentioned first magnetic block (4) and the second magnetic block (7) are arranged in the axial direction and correspond to S pole-N pole and S pole-N pole respectively, with the N pole of the first magnetic block and the second magnetic pole The S pole of the block produces a magnetic attraction. the

When it wants to be combined, as shown in Figure 3 and Figure 4, the joint (31) of the water outlet pipe (3) is put into the water inlet (82) of the water outlet (8) earlier, so that the water stop ring (311) is closely attached Fit the inner wall of the water inlet (82) to achieve the best leak-proof effect, and then screw the internal thread section (611) of the locking sleeve (6) and the external thread section (81) of the water outlet (8), Then the water inlet (82) of the water outlet (8) is accommodated in the accommodating space (21) of the elbow (2), and then the first magnetic block (4) and the second magnetic block (7) will generate a phase The magnetic force of the suction is affected by the uneven distribution of the magnetic force (because the inner diameter of the first magnetic block (4) is set at the eccentric position), so it has the function of automatically correcting the angle and absorbing at an appropriate position, so as to achieve the purpose of automatic positioning of the first track, and at the same time , so that the protrusion (83) of the water outlet (8) fits with the outer convex groove (53) of the elastic sleeve (5) to achieve the purpose of the second positioning, that is, to complete the assembly of the utility model, the water outlet ( 8) Generally, it is absorbed in the elbow (2) for integrated use, and can also be pulled out for use as required, as shown in Figure 5, the user only needs to pull out the water head (8) to disengage the second magnetic block (7) The adsorption of the first magnetic block (4) and drive the water outlet pipe (3) to stretch for washing action. shrink, that is, through the automatic adsorption and positioning functions produced by the first magnetic block (4) and the second magnetic block (7), the function of maintaining the stable combination of the outlet head (8) and the elbow (2) not only makes The water outlet (8) can be matched with various styles of water outlet elbows (2) without causing the loss of the drop, and the connection between the water inlet (82) of the water outlet (8) and the end of the elbow (2) is indeed affected. The magnetic force is tightly adsorbed so that no gaps will be generated, so that the water head (8) will not be troubled by shaking when it is used in one body in normal times, thereby enhancing the use efficiency of the product and enhancing the market competitiveness. the

The above is only a specific embodiment of the utility model, but the scope of protection of the utility model is not limited thereto, and any skilled person familiar with the art can easily think of changes within the technical scope disclosed in the utility model Or replacement, all should be covered within the scope of protection of the present utility model. Therefore, the protection scope of the present utility model should be determined by the protection scope defined in the claims. the

Claims (8)

1. drawing and pulling type water tap bend pipe and the concealed automatic positioning device of Water outlet magnetic is characterized in that it comprises:

One pedestal;

One bend pipe is mounted on this pedestal, and this bend pipe is provided with a containing space, and the inner face of bend pipe end forms an adsorption plane;

One outlet pipe is mounted on the containing space of this bend pipe, and this outlet pipe is provided with a joint, this joint tool plural number water stop ring;

One first magnetic patch is a ring bodies, and this first magnetic patch is provided with a breach;

One elastic external member, be mounted on the containing space of this bend pipe and fit in adsorption plane, this elastic external member is provided with a containing space and an inward flange, and this inward flange inboard is provided with projection in, and this first magnetic patch is mounted on the breach that the inner and interior projection correspondence of inward flange is embedded in first magnetic patch;

One lock knot overlaps, and is provided with the containing space and an apical pore of a tool internal thread segment;

One second magnetic patch, a ring bodies, the external diameter of this second magnetic patch are slightly larger than the apical pore internal diameter of lock knot cover, and second magnetic patch is mounted on the containing space of lock knot cover;

One Water outlet is provided with an external thread section and a water inlet, and this external thread section correspondence is locked on the internal thread segment of knot cover;

Be installed on outlet pipe by the elastic external member that group is provided with first magnetic patch, wore first magnetic patch, elastic external member, lock knot cover and second magnetic patch in regular turn from the extended outlet pipe of this bend pipe, be sheathed on the water inlet of Water outlet at last, be locked on the external thread section of Water outlet again with the internal thread segment of lock knot cover, the Water outlet that outlet pipe is linked can be from the outside pull of bend pipe, and contraction by outlet pipe, make first magnetic patch of bend pipe end and second magnetic patch of Water outlet approach to certain magnetic force scope, make Water outlet automatically reply the location to produce enough magnetic attractions.

2. drawing and pulling type water tap bend pipe according to claim 1 and the concealed automatic positioning device of Water outlet magnetic is characterized in that: this bend pipe one curved arc shape profile wherein.

3. drawing and pulling type water tap bend pipe according to claim 1 and the concealed automatic positioning device of Water outlet magnetic, it is characterized in that: wherein the end of the end of this bend pipe and elastic external member all further is provided with a groove and an outer emboss pit respectively, and this groove is sleeved on outer emboss pit.

4. drawing and pulling type water tap bend pipe according to claim 1 and the concealed automatic positioning device of Water outlet magnetic, it is characterized in that: wherein this first magnetic patch is provided with the corresponding N of the being respectively utmost point-S utmost point and the N utmost point-S utmost point vertically with the magnetic pole of second magnetic patch, produces the magnetic effect with the S utmost point of first magnetic patch and the N utmost point of second magnetic patch.

5. drawing and pulling type water tap bend pipe according to claim 1 and the concealed automatic positioning device of Water outlet magnetic, it is characterized in that: wherein this first magnetic patch is provided with the corresponding S of the being respectively utmost point-N utmost point and the S utmost point-N utmost point vertically with the magnetic pole of second magnetic patch, produces the magnetic effect with the N utmost point of first magnetic patch and the S utmost point of second magnetic patch.

6. drawing and pulling type water tap bend pipe according to claim 1 and the concealed automatic positioning device of Water outlet magnetic is characterized in that: wherein the end of this elastic external member further is provided with a retaining edge, fits in this bend pipe end with correspondence.

7. drawing and pulling type water tap bend pipe according to claim 1 and the concealed automatic positioning device of Water outlet magnetic, it is characterized in that: wherein this Water outlet further is provided with a projection, is embedded in the outer emboss pit of elastic external member with correspondence.

8. drawing and pulling type water tap bend pipe according to claim 1 and the concealed automatic positioning device of Water outlet magnetic, it is characterized in that: wherein this elastic external member further is provided with a deck, is embedded in the hole clipping that Water outlet is established in addition with correspondence.

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