Spring magnetic faucet

Abstract

The utility model belongs to the field of faucets, and provides a spring magnetic attraction faucet which comprises a temperature adjusting valve body, a spring sleeve, a hose, a water outlet nozzle, a fixing sleeve and a magnetic attraction assembly. Wherein the temperature adjusting valve body is connected with a water inlet pipe and a water outlet pipe; the spring sleeve is connected to the temperature adjusting valve body and has a pre-bending posture. The hose is connected to the water outlet pipe, movably penetrates through the spring sleeve and is guided to move by the spring sleeve; the water outlet nozzle is connected to the end, away from the water outlet pipe, of the hose and forms a holding part convenient to hold. The fixing sleeve is connected to the end, close to the water outlet nozzle, of the spring sleeve. The magnetic attraction assembly comprises a first magnetic ring and a second magnetic ring which can attract each other, the first magnetic ring is installed on the fixing sleeve, and the second magnetic ring is installed on the holding part.

Description

Technical Field

[0001] The present application belongs to the field of faucets, and more specifically, relates to a spring magnetic faucet. Background Art

[0002] In modern home design and industrial applications, faucets are key devices for liquid control, and their functions and designs have been constantly innovating to meet the diverse needs of users. At present, there are some spring faucets on the market. Through the cooperation of the spring mechanism and the telescopic mechanism, the water spout of the faucet can be easily extended when needed to increase its range of use, and can be shortened when not needed, which is convenient for storage and space saving. However, in these spring faucets, the water spout often cannot be quickly returned to its original position when recycled, resulting in a poor user experience. Therefore, it is necessary to solve the above technical problems. Summary of the invention

[0003] The purpose of the embodiments of the present application is to provide a spring magnetic faucet to solve the technical problem of low water spout recovery efficiency in the prior art.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted in this application is: to provide a spring magnetic faucet, comprising:

[0005] The thermostatic valve body is connected with a water inlet pipe and a water outlet pipe;

[0006] A spring sleeve connected to the thermostatic valve body and having a pre-bent posture;

[0007] A hose connected to the water outlet pipe, wherein the hose movably passes through the spring sleeve and is guided by the spring sleeve;

[0008] A water outlet nozzle, connected to one end of the hose away from the water outlet pipe and forming a grip portion for easy gripping;

[0009] A fixing sleeve connected to one end of the spring sleeve close to the water outlet;

[0010] The magnetic attraction component comprises a first magnetic ring and a second magnetic ring which can attract each other, wherein the first magnetic ring is mounted on the fixing sleeve, and the second magnetic ring is mounted on the holding portion.

[0011] Optionally, the spring magnetic faucet further comprises a first pressure cover detachably connected to the fixing sleeve and a second pressure cover detachably connected to the gripping portion;

[0012] The first pressure cover cooperates with the fixing sleeve to form a cavity for accommodating the first magnetic ring, and the second pressure cover cooperates with the holding portion to form a cavity for accommodating the second magnetic ring. The first pressure cover and the second pressure cover can fit each other under the magnetic attraction of the first magnetic ring and the second magnetic ring.

[0013] Optionally, a side of the first gland that is used to fit with the second gland is flush with an end surface of the fixing sleeve, and a side of the second gland that is used to fit with the first gland is flush with an end surface of the water outlet.

[0014] Optionally, the spring magnetic faucet further comprises a rotating sleeve connected to the spring sleeve and a stabilizing sleeve threadedly connected to the thermostatic valve body;

[0015] The hose passes through the stabilizing sleeve, the rotating sleeve and the spring sleeve in sequence. The rotating sleeve is rotatably connected to the stabilizing sleeve and can rotate around the central axis of the hose.

[0016] Optionally, the spring magnetic faucet further comprises a clamping ring coaxially sleeved inside the stabilizing sleeve, and the clamping ring and the stabilizing sleeve are detachably connected via a fastener;

[0017] The rotating sleeve is provided with a ring groove adapted to the clamping ring, and the rotating sleeve is rotatably connected to the stabilizing sleeve via the clamping ring.

[0018] Optionally, a water inlet interface for connecting to the water inlet pipe, a water outlet interface for connecting to the water outlet pipe, and a through hole for the hose to movably pass through are formed on the thermostatic valve body;

[0019] A counterweight is connected to the hose between the temperature regulating valve body and the water outlet pipe.

[0020] Optionally, the counterweight block is slidably connected to the water inlet pipe and is provided with sliding guidance by the water inlet pipe.

[0021] Optionally, the spring magnetic faucet further includes an isolation sleeve connected to the thermostatic valve body;

[0022] The isolation sleeve forms a guide hole corresponding to the through hole and a double-concave side wall adapted to the shape of the water inlet pipe and used to abut against the water inlet pipe, and the hose also passes through the guide hole.

[0023] Optionally, the spring magnetic faucet also includes a connecting sleeve threadedly connected to the thermostatic valve body, the isolation sleeve is arranged inside the connecting sleeve and forms a flange portion and fins for clamping with the connecting sleeve, and the isolation sleeve is connected to the thermostatic valve body through the connecting sleeve.

[0024] Optionally, the spring magnetic faucet further includes a locking sleeve connected to the connecting sleeve and used to lock the isolation sleeve inside the connecting sleeve.

[0025] The beneficial effect of the spring magnetic faucet provided by the present application is that: compared with the prior art, in the spring magnetic faucet provided by the present application, the water outlet is connected to the thermostatic valve body through a hose and provided with a moving guide through a spring sleeve, the water outlet forms a gripping portion that is easy to hold, and a fixed sleeve is connected to one end of the spring sleeve close to the water outlet. Since the first magnetic ring and the second magnetic ring that can attract each other are respectively installed on the fixed sleeve and the gripping portion, when the water outlet is retracted after being stretched, the mutually attracted first magnetic ring and the second magnetic ring can quickly return the water outlet to the initial position, thereby forming a recovery efficiency far higher than that of the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0027] Figure 1 A schematic diagram of the overall structure of a spring magnetic faucet provided in an embodiment of the present application;

[0028] Figure 2 A cross-sectional view of the overall structure of a spring magnetic faucet provided in an embodiment of the present application;

[0029] Figure 3 for Figure 2 A magnified view of the structure at center;

[0030] Figure 4 for Figure 2 A magnified view of the structure at B in the middle;

[0031] Figure 5 An exploded view of the local structure of the spring magnetic faucet provided in an embodiment of the present application;

[0032] Figure 6 A schematic diagram of the thermostatic valve structure provided in an embodiment of the present application.

[0033] Among them, the figure marks in the figure are: 101, thermostatic valve body; 102, water inlet pipe; 103, water outlet pipe; 104, spring sleeve; 105, hose; 106, water outlet nozzle; 107, gripping part; 108, fixing sleeve; 109, first magnetic ring; 110, second magnetic ring; 111, first pressure cover; 112, second pressure cover; 113, rotating sleeve; 114, stabilizing sleeve; 115, clamping ring; 116, fastener; 117, water inlet interface; 118, water outlet interface; 119, through hole; 120, counterweight; 121, isolation sleeve; 122, guide hole; 123, double concave side wall; 124, connecting sleeve; 125, flange; 126, fin; 127, locking sleeve. DETAILED DESCRIPTION

[0034] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0035] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0036] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0037] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0038] Please also read Figures 1 to 6 Now, a spring magnetic faucet provided in an embodiment of the present application is described. The spring magnetic faucet comprises a thermostatic valve body 101, a spring sleeve 104, a hose 105, a water outlet 106, a fixing sleeve 108 and a magnetic suction component. Among them:

[0039] The thermostatic valve body 101 is connected to a water inlet pipe 102 and a water outlet pipe 103, a spring sleeve 104 is connected to the thermostatic valve body 101 and has a pre-bent posture, a hose 105 is connected to the water outlet pipe 103 and the hose 105 movably passes through the spring sleeve 104 and is provided with a moving guide by the spring sleeve 104, a water outlet nozzle 106 is connected to one end of the hose 105 away from the water outlet pipe 103 and forms a gripping portion 107 for easy gripping, and a fixing sleeve 108 is connected to one end of the spring sleeve 104 close to the water outlet nozzle 106. The magnetic attraction component includes a first magnetic ring 109 and a second magnetic ring 110 that can attract each other, the first magnetic ring 109 is installed on the fixing sleeve 108, and the second magnetic ring 110 is installed on the gripping portion 107.

[0040] According to the above structure provided in this embodiment, in the spring magnetic faucet provided in this embodiment, the water spout 106 is connected to the thermostatic valve body 101 through the hose 105 and provided with a moving guide through the spring sleeve 104. The water spout 106 forms a gripping portion 107 for easy gripping, and the spring sleeve 104 is connected to a fixing sleeve 108 at one end close to the water spout 106. Since the first magnetic ring 109 and the second magnetic ring 110 that can attract each other are respectively installed on the fixing sleeve 108 and the gripping portion 107, when the water spout 106 is retracted after being stretched, the mutually attracted first magnetic ring 109 and the second magnetic ring 110 can make the water spout 106 quickly return to the initial position, thereby forming a recovery efficiency far higher than that of the prior art.

[0041] In another embodiment of the present application, please refer to Figures 1 to 6 , the spring magnetic faucet also includes a first gland 111 detachably connected to the fixing sleeve 108 and a second gland 112 detachably connected to the gripping portion 107. The first gland 111 cooperates with the fixing sleeve 108 to form a cavity for accommodating the first magnetic ring 109, and the second gland 112 cooperates with the gripping portion 107 to form a cavity for accommodating the second magnetic ring 110, and the first gland 111 and the second gland 112 can fit each other under the magnetic attraction of the first magnetic ring 109 and the second magnetic ring 110. According to the above structure provided in this embodiment, the first gland 111 is detachably connected to the fixing sleeve 108 and the second gland 112 is detachably connected to the gripping portion 107, which is conducive to the first magnetic ring 109 and the second magnetic ring 110 in this embodiment being easily replaced, and thus being conducive to the spring magnetic faucet provided in this embodiment having a longer service life.

[0042] In another embodiment of the present application, please refer to Figures 1 to 6 The first gland 111 and the second gland 112 are used to fit on one side flush with the end surface of the fixing sleeve 108, and the second gland 112 is used to fit on one side flush with the end surface of the water spout 106. According to the above structure provided in this embodiment, when the first magnetic ring 109 and the second magnetic ring 110 attract each other and make the first gland 111 and the second gland 112 fit on each other, the water spout 106 can be more quickly and stably abutted against the fixing sleeve 108, which is conducive to making the spring magnetic faucet provided in this embodiment have a higher recovery efficiency.

[0043] In another embodiment of the present application, please refer to Figures 1 to 6The spring magnetic faucet further includes a rotating sleeve 113 connected to the spring sleeve 104 and a stabilizing sleeve 114 threadedly connected to the thermostatic valve body 101. The hose 105 passes through the stabilizing sleeve 114, the rotating sleeve 113 and the spring sleeve 104 in sequence. The rotating sleeve 113 is rotatably connected to the stabilizing sleeve 114 and can rotate around the central axis of the hose 105. According to the above structure provided in this embodiment, the rotating sleeve 113 is rotatably connected to the stabilizing sleeve 114, which can make the spring sleeve 104 connected to the rotating sleeve 113 rotate relative to the stabilizing sleeve 114, thereby facilitating the hose 105 inserted in the spring sleeve 104 to have a larger coverage area.

[0044] In another embodiment of the present application, please refer to Figures 1 to 6 The spring magnetic faucet also includes a retaining ring 115 coaxially mounted inside the stabilizing sleeve 114. The retaining ring 115 and the stabilizing sleeve 114 are detachably connected via a fastener 116. A ring groove adapted to the retaining ring 115 is provided on the rotating sleeve 113. The rotating sleeve 113 is rotatably connected to the stabilizing sleeve 114 via the retaining ring 115. In this embodiment, the fastener 116 may be a set screw commonly used in the art. According to the above structure provided in this embodiment, the retaining ring 115 disposed inside the stabilizing sleeve 114 can, on the one hand, conveniently connect the rotating sleeve 113 and the stabilizing sleeve 114; on the other hand, it can also be used to limit the movement of the rotating sleeve 113 relative to the stabilizing sleeve 114 along the axial direction of the stabilizing sleeve 114, thereby facilitating the rotating sleeve 113 provided in this embodiment to rotate more stably relative to the stabilizing sleeve 114.

[0045] In another embodiment of the present application, please refer to Figures 1 to 6 The thermostatic valve body 101 is formed with a water inlet interface 117 for connecting the water inlet pipe 102, a water outlet interface 118 for connecting the water outlet pipe 103, and a through hole 119 for the hose 105 to pass through. A counterweight 120 is connected to the hose 105 between the thermostatic valve body 101 and the water outlet pipe 103. According to the above structure provided in this embodiment, on the one hand, the counterweight 120 connected to the hose 105 can make the water outlet 106 connected to the hose 105 have a tendency to automatically return to its original position, thereby further improving the recovery efficiency of the spring magnetic faucet in this embodiment; on the other hand, the through hole 119 provided on the thermostatic valve body 101 can limit the moving path of the hose 105, so that the hose 105 can return to its initial position more stably under the action of the counterweight 120.

[0046] In another embodiment of the present application, please refer to Figures 1 to 6The counterweight 120 is slidably connected to the water inlet pipe 102 and is provided with a sliding guide by the water inlet pipe 102. According to the above structure provided in this embodiment, the water inlet pipe 102 that plays a role of water inlet can also serve as a guide structure for the counterweight 120, so that the movement process of the counterweight 120 is more stable, which is conducive to further improving the recovery efficiency of the spring magnetic faucet in this embodiment.

[0047] In another embodiment of the present application, please refer to Figures 1 to 6 The spring magnetic faucet also includes an isolation sleeve 121 connected to the thermostatic valve body 101. The isolation sleeve 121 forms a guide hole 122 corresponding to the through hole 119 and a double concave side wall 123 adapted to the shape of the water inlet pipe 102 and used to abut against the water inlet pipe 102. The hose 105 also passes through the guide hole 122. According to the above structure provided in this embodiment, the isolation sleeve 121 connected to the thermostatic valve body 101 can isolate the water inlet pipe 102 and the hose 105 through the guide hole 122 and the double concave side wall 123, thereby preventing the hose 105 from interfering with the water inlet pipe 102 during movement, which is conducive to further improving the recovery efficiency of the spring magnetic faucet in this embodiment.

[0048] In another embodiment of the present application, please refer to Figures 1 to 6 The spring magnetic faucet further comprises a connecting sleeve 124 threadedly connected to the thermostatic valve body 101, the isolating sleeve 121 is arranged inside the connecting sleeve 124 and forms a flange 125 and fins 126 for clamping with the connecting sleeve 124, and the isolating sleeve 121 is connected to the thermostatic valve body 101 through the connecting sleeve 124. According to the above structure provided in this embodiment, the isolating sleeve 121 can be clamped in the interior of the connecting sleeve 124 more stably through the flange 125 and fins 126 formed by itself, and can also be easily installed and disassembled.

[0049] In another embodiment of the present application, please refer to Figures 1 to 6 The spring magnetic faucet also includes a locking sleeve 127 connected to the connecting sleeve 124 and used to lock the isolation sleeve 121 inside the connecting sleeve 124. According to the above structure provided in this embodiment, the locking sleeve 127 can cooperate with the connecting sleeve 124 to fix the isolation sleeve 121 more stably, which is conducive to further improving the recovery efficiency of the spring magnetic faucet in this embodiment.

[0050] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A spring magnetic faucet, characterized in that: include: The thermostatic valve body (101) is connected to a water inlet pipe (102) and a water outlet pipe (103); A spring sleeve (104) connected to the thermostatic valve body (101) and having a pre-bent posture; A hose (105) connected to the water outlet pipe (103), the hose (105) movably passing through the spring sleeve (104) and provided with movement guidance by the spring sleeve (104); A water outlet nozzle (106) connected to an end of the hose (105) away from the water outlet pipe (103) and forming a gripping portion (107) that is easy to grip; A fixing sleeve (108) connected to one end of the spring sleeve (104) close to the water outlet nozzle (106); The magnetic attraction component comprises a first magnetic ring (109) and a second magnetic ring (110) which are capable of attracting each other, wherein the first magnetic ring (109) is mounted on the fixing sleeve (108), and the second magnetic ring (110) is mounted on the holding portion (107).

2. The spring magnetic faucet according to claim 1, characterized in that: The spring magnetic faucet further comprises a first pressure cover (111) detachably connected to the fixing sleeve (108) and a second pressure cover (112) detachably connected to the gripping portion (107); The first pressure cover (111) cooperates with the fixing sleeve (108) to form a cavity for accommodating the first magnetic ring (109), and the second pressure cover (112) cooperates with the holding portion (107) to form a cavity for accommodating the second magnetic ring (110), and the first pressure cover (111) and the second pressure cover (112) can fit together under the magnetic attraction of the first magnetic ring (109) and the second magnetic ring (110).

3. The spring magnetic faucet according to claim 2, characterized in that: The side of the first gland (111) used to fit with the second gland (112) is flush with the end surface of the fixing sleeve (108), and the side of the second gland (112) used to fit with the first gland (111) is flush with the end surface of the water outlet (106).

4. The spring magnetic faucet according to claim 1, characterized in that: The spring magnetic faucet further comprises a rotating sleeve (113) connected to the spring sleeve (104) and a stabilizing sleeve (114) threadedly connected to the thermostatic valve body (101); The hose (105) passes through the stabilizing sleeve (114), the rotating sleeve (113) and the spring sleeve (104) in sequence; the rotating sleeve (113) is rotatably connected to the stabilizing sleeve (114) and is capable of rotating around the central axis of the hose (105).

5. The spring magnetic faucet according to claim 4, characterized in that: The spring magnetic faucet further comprises a clamping ring (115) coaxially sleeved inside the stabilizing sleeve (114), wherein the clamping ring (115) and the stabilizing sleeve (114) are detachably connected via a fastener (116); The rotating sleeve (113) is provided with an annular groove adapted to fit the clamping ring (115), and the rotating sleeve (113) is rotatably connected to the stabilizing sleeve (114) via the clamping ring (115).

6. The spring magnetic faucet according to claim 1, characterized in that: The thermostatic valve body (101) is formed with a water inlet interface (117) for connecting to the water inlet pipe (102), a water outlet interface (118) for connecting to the water outlet pipe (103), and a through hole (119) for the hose (105) to movably pass through. A counterweight (120) is connected to the hose (105) between the temperature regulating valve body (101) and the water outlet pipe (103).

7. The spring magnetic faucet according to claim 6, characterized in that: The counterweight block (120) is slidably connected to the water inlet pipe (102) and is provided with a sliding guide by the water inlet pipe (102).

8. The spring magnetic faucet according to claim 6, characterized in that: The spring magnetic faucet further comprises an isolation sleeve (121) connected to the thermostatic valve body (101); The isolation sleeve (121) forms a guide hole (122) corresponding to the through hole (119) and a double-concave side wall (123) adapted to the shape of the water inlet pipe (102) and used to abut against the water inlet pipe (102), and the hose (105) also passes through the guide hole (122).

9. The spring magnetic faucet according to claim 8, characterized in that: The spring magnetic faucet further comprises a connecting sleeve (124) threadedly connected to the thermostatic valve body (101); the isolating sleeve (121) is arranged inside the connecting sleeve (124) and forms a flange portion (125) and fins (126) for clamping with the connecting sleeve (124); the isolating sleeve (121) is connected to the thermostatic valve body (101) via the connecting sleeve (124).

10. The spring magnetic faucet according to claim 9, characterized in that: The spring magnetic faucet further comprises a locking sleeve (127) connected to the connecting sleeve (124) and used to lock the isolation sleeve (121) inside the connecting sleeve (124).

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