Shower head embedded connector

Abstract

A shower head embedded connector comprises a body, a rotary water outlet piece, a sealing sleeve, a connecting connector, a circular guide head, a connecting screw and a limiting head, the circular guide head is arranged in a guide cavity, and the limiting head is connected with one end of a threaded hole and moves in an arc-shaped stop groove along the circumference; a sealing sleeve is arranged in the annular groove, the arc-shaped face is matched with the body in a rotating mode, the first arc-shaped water inlet hole and the second arc-shaped water inlet hole are communicated with the first water outlet hole and the second water outlet hole respectively, and connecting joints are arranged on the first internal thread connector and the second internal thread connector respectively. And the connecting screw penetrates through the arc-shaped guide hole and is screwed with the threaded hole. The rotary water outlet piece and the connecting joint can rotate together by a certain angle and are positioned, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to bathroom product technical field especially a shower pre -buried main part. BACKGROUND

[0002] The prior art, Chinese patent 202321067159.6, a kind of low-cost manufacturing concealed box type top shower pre -buried main part, including the pre -buried box of top opening, the pre -buried box is respectively installed with left pre -buried main body and right pre -buried main body, the front side of left pre -buried main body and the front side of right pre -buried main body are respectively equipped with second water inlet and first water inlet, the top of left pre -buried main body is equipped with the second water outlet that is communicated with the second water inlet, the top of right pre -buried main body is equipped with the first water outlet that is communicated with the first water inlet respectively, the second water outlet and first water inlet are all screwed with water outlet joint, the middle side of left pre -buried main body top and the middle side of right pre -buried main body top are all fixedly connected with the cover plate through upper connecting screw, the bottom of left pre -buried main body middle side and the bottom of right pre -buried main body middle side are all equipped with a support column. Problem: shower cannot adjust the elevation angle. SUMMARY

[0003] The utility model aims at providing a kind of shower pre -buried joint, it has the characteristics of adjusting shower elevation angle conveniently.

[0004] The utility model is realized as follows: a kind of shower pre -buried joint, its special features are: including body, rotating water outlet, sealing sleeve, coupling joint, circular guide head, connecting screw and limit head,

[0005] Body is cylindrical, including being arranged at two ends guide cavity, first water outlet hole, first water cavity, first interface pipe, second water outlet hole, second water cavity and second interface pipe, guide cavity one end opening, including being arranged at front arc-shaped guide stop hole and being arranged with rear axial one end opening arc-shaped stop slot;

[0006] The rear surface of rotating water outlet is arc surface, including first internal thread interface, arc-shaped first water inlet hole, annular groove surrounding arc-shaped first water inlet hole, second internal thread interface, arc-shaped second hole, annular groove surrounding arc-shaped second hole and connecting hole located at two ends, arc-shaped first water inlet hole and arc-shaped second hole are arranged on arc surface;

[0007] Sealing sleeve one end is arc-shaped,

[0008] Circular guide head is equipped with thread hole along diameter line;

[0009] The circular guide head is arranged in the guide cavity, the limiting head is connected with one end of the threaded hole and moves along the circumference in the circular arc stop groove; the annular groove is provided with a sealing sleeve, the circular arc surface is rotationally connected with the body, the circular arc first water inlet hole and the circular arc second hole are respectively communicated with the first water outlet hole and the second water outlet hole, the first internal threaded interface and the second internal threaded interface are respectively provided with a connecting joint; the connecting screw is screwed with the threaded hole through the circular arc guide hole.

[0010] Preferably, the limiting head is a screw, the screw is screwed with the threaded hole, and the head is matched with the circular arc stop groove.

[0011] Preferably, the rotating water outlet part is further provided with a fastening screw hole and a fastening block hole, the end of the fastening block hole intersects with the circular arc surface;

[0012] Further comprising a fastening screw and an elastic fastening block, one end of the elastic fastening block is provided with a circular arc surface;

[0013] The elastic fastening block is arranged in the fastening block hole, the circular arc surface of the elastic fastening block is matched with the body, and the fastening screw is screwed with the fastening screw hole and the end thereof is pressed against the elastic fastening block.

[0014] Preferably, the elastic fastening block is made of a plastic material.

[0015] Preferably, the sealing sleeve is made of a rubber material.

[0016] Preferably, the connecting joint comprises a threaded connection part, an annular stop disc and a plug-in part, the plug-in part is provided with a positioning groove and a sealing part,

[0017] The threaded connection part is screwed with the first internal threaded interface and the second internal threaded interface respectively.

[0018] The shower pre-buried joint of the utility model, the rotating water outlet part and the connecting joint can rotate together by a certain angle and be positioned, and the use is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is the front view of the utility model.

[0020] Figure 2 is Figure 1 A-A view of

[0021] Figure 3 is Figure 1 B-B view of

[0022] Figure 4 is Figure 1 C-C view of

[0023] Figure 5 is Figure 3 D-D view of

[0024] Figure 6 is a perspective view of the utility model.

[0025] Figure 7 is one of the utility model's perspective exploded view.

[0026] Figure 8 is the second of the utility model's perspective exploded view.

[0027] Figure 9 is the utility model's plane exploded view. DETAILED DESCRIPTION

[0028] The embodiments of the utility model will be described in detail below, examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, only for explaining the utility model, and cannot be understood as limiting the utility model.

[0029] In the description of the utility model, it is necessary to explain that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, can be fixed connection, can also be detachable connection, or integrally connected; can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0030] As shown in Figure 1 , Figure 2 , Figure 3 A shower pre-buried joint, including body 1, rotating water outlet 2, sealing sleeve 3, coupling joint 4, circular guide head 5, connecting screw 6 and limiting head 7,

[0031] Body 1 is cylindrical, including guide cavity 11, first water outlet hole 121, first water inlet cavity 122, first interface pipe 123, second water outlet hole 131, second water inlet cavity 132 and second interface pipe 133 arranged at both ends, first water outlet hole 121, first water inlet cavity 122 and first interface pipe 123 are sequentially communicated, and second water outlet hole 131, second water inlet cavity 132 and second interface pipe 133 are sequentially communicated;Guide cavity 11 one end opening, including circular arc guide stop hole 111 arranged at the front and circular arc stop groove 112 with the rear end opening in the axial direction arranged at the rear;

[0032] The rear surface of the rotating water outlet 2 is a circular arc surface 21, comprising a first internal thread interface 221, a circular arc first water inlet hole 222, an annular groove surrounding the circular arc first water inlet hole 222, a second internal thread interface 231, a circular arc second hole 232, an annular groove surrounding the circular arc second hole 232, and connecting holes 24 at both ends, the circular arc first water inlet hole 222 and the circular arc second hole 232 are arranged on the circular arc surface, and the water inlet ends of the circular arc first water inlet hole 222 and the circular arc second hole 232 intersect with the circular arc surface 21;

[0033] The sealing sleeve 3 is in a circular arc shape at one end,

[0034] The circular guide head 5 is provided with a threaded hole 51 along the diameter line;

[0035] The circular guide head 5 is arranged in the guide cavity 11, the limiting head 7 is connected with one end of the threaded hole 51 and moves along the circumference in the circular arc stop groove 112; the annular groove is provided with the sealing sleeve 3, the circular arc surface 21 and the body 1 are rotationally matched, the sealing sleeve 3 and the body 1 are slidingly matched and sealed, the circular arc first water inlet hole 222 and the circular arc second hole 232 are respectively communicated with the first water outlet hole 121 and the second water outlet hole 131, the first internal thread interface 221 and the second internal thread interface 231 are respectively provided with the connecting joint 4; the connecting screw 6 is screwed through the circular arc guide stop 111 hole and the threaded hole 51.

[0036] The sealing sleeve 3 plays a sealing and friction braking positioning role.

[0037] As a further improvement of the utility model: the limiting head 7 is a screw, the screw is screwed with the threaded hole 51, and the head is matched with the circular arc stop groove 112.

[0038] As a further improvement of the utility model: the rotating water outlet 2 is further provided with a fastening screw hole 251 and a fastening block hole 252, the end of the fastening block hole 252 intersects with the circular arc surface 21;

[0039] Further comprising a fastening screw 81 and an elastic fastening block 82, one end of the elastic fastening block 82 is provided with a circular arc surface;

[0040] The elastic fastening block 82 is arranged in the fastening block hole 252, the circular arc surface of the elastic fastening block 82 is attached to the body 1, the fastening screw 81 is screwed with the fastening screw hole 251 and the end thereof presses the elastic fastening block 82. The elastic fastening block 82 plays a friction positioning role, preventing the rotating water outlet 2 from rotating under the gravity of the shower and the rotating water outlet 2.

[0041] The elastic fastening block 82 is made of a plastic material.

[0042] The sealing sleeve 3 is made of a rubber material or a silica gel material.

[0043] As a further improvement of the utility model: the connecting joint 4 includes a threaded connection part 41, an annular stop disc 42 and a plug-in part, the plug-in part is provided with a positioning groove 431 and a sealing part 432,

[0044] The threaded connection part 41 is screwed with the first inner threaded interface 221 and the second inner threaded interface 231 respectively. The annular stop disc 42 cooperates with the end part of the first inner threaded interface 221 and the second inner threaded interface 231 to stop.

[0045] In use, the two connecting joints 4 are respectively inserted into the second channel and the first channel of the shower; the rotating water outlet 2 rotates and is positioned along with the rotation of the shower, so that the use is convenient.

[0046] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and their equivalents.

Claims

1. A shower pre-embedded joint, characterized in that: The body, the rotary water outlet, the sealing sleeve, the coupling joint, the circular guide head, the connecting screw and the limiting head, The body is cylindrical and includes guide cavities arranged at two ends, a first water outlet hole, a first water inlet cavity, a first interface pipe, a second water outlet hole, a second water inlet cavity and a second interface pipe. The guide cavities are open at one end and include circular arc guide stop holes arranged at the front and circular arc stop grooves arranged at the back and open at one end in the axial direction. The rear surface of the rotary water outlet is a circular arc surface and includes a first internal thread interface, a circular arc first water inlet hole, an annular groove surrounding the circular arc first water inlet hole, a second internal thread interface, a circular arc second hole, an annular groove surrounding the circular arc second hole and connecting holes arranged at two ends. The circular arc first water inlet hole and the circular arc second hole are arranged on the circular arc surface. The sealing sleeve is circular arc-shaped at one end. The circular guide head is provided with a threaded hole along the diameter line. The circular guide head is arranged in the guide cavity, the limiting head is connected with one end of the threaded hole and moves along the circumference in the circular arc stop groove. The annular groove is provided with the sealing sleeve, the circular arc surface and the body are rotationally matched, the circular arc first water inlet hole and the circular arc second hole are respectively communicated with the first water outlet hole and the second water outlet hole, the first internal thread interface and the second internal thread interface are respectively provided with the coupling joint, and the connecting screw is screwed through the circular arc guide hole and the threaded hole.

2. The shower pre-embedded joint according to claim 1, characterized in that: The limiting head is a screw, the screw is screwed with the threaded hole, and the head is matched with the circular arc stop groove.

3. The shower pre-sleeve of claim 1, wherein: The rotary water outlet is further provided with a fastening screw hole and a fastening block hole, and the end of the fastening block hole intersects with the circular arc surface. The fastening screw and the elastic fastening block are further included, and one end of the elastic fastening block is provided with a circular arc surface. The elastic fastening block is arranged in the fastening block hole, the circular arc surface of the elastic fastening block is attached to the body, the fastening screw is screwed with the fastening screw hole and the end thereof presses the elastic fastening block.

4. The shower pre-sleeve of claim 3, wherein: The elastic fastening block is made of plastic material.

5. The shower pre-sleeve of claim 1, wherein: The sealing sleeve is made of rubber material.

6. A shower pre-embedded joint according to claim 1, 2, 3, 4 or 5, wherein: The coupling joint includes a threaded connection part, an annular stop disc and a plug-in part, the plug-in part is provided with a positioning groove and a sealing part, The threaded connection part is screwed with the first internal thread interface and the second internal thread interface respectively.

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