CN214317959U

CN214317959U - Cup washing device

Info

Publication number: CN214317959U
Application number: CN202022144989.7U
Authority: CN
Inventors: 林方棋; 陈文兴; 胡力宏
Original assignee: Xiamen Solex High Tech Industries Co Ltd
Current assignee: Zhangzhou Solex Smart Home Co Ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-10-01
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a cup washer, which comprises a base component, a movable component and an elastic body arranged between the base component and the movable component; the base part comprises a base, a spray head and a water inlet path, and the base and the spray head are fixedly connected together relatively; the movable component comprises a cup holder and a movable shaft for supporting the cup holder, the movable shaft can be movably connected to the base component up and down, the movable shaft is communicated with the spray head and the water inlet path, and the movable shaft moves up and down to control the on-off of the water inlet path. It has the following advantages: the cup holder moves up and down, the spray head is fixed, the water path is stable and reliable, the cleaning effect is good, and the cleaning operation is simple and convenient.

Description

Cup washing device

Technical Field

The utility model relates to a container washing device especially relates to a cup washer.

Background

The existing cup washer comprises a spray head, a cup holder, a movable shaft and a support, the spray head, the cup holder and the movable shaft are fixed together and can move up and down relative to the support, when a cup is placed on the cup holder, the spray head moves up and down together with the movable shaft under the action of gravity or under the action of downward pressure of a user for a certain distance or returns, a water path is communicated or disconnected, and water is switched on and off. It has the following disadvantages: the cleaning effect is not good.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cup washer, which overcomes the defects existing in the background technology.

The utility model provides an adopted technical scheme of its technical problem is:

the cup washer comprises a base component, a movable component and an elastic body arranged between the base component and the movable component; the base part comprises a base, a spray head and a water inlet path, and the base and the spray head are fixedly connected together relatively; the movable component comprises a cup holder and a movable shaft for supporting the cup holder, the movable shaft can be movably connected to the base component up and down, the movable shaft is communicated with the spray head and the water inlet path, and the movable shaft moves up and down to control the on-off of the water inlet path.

In one embodiment: the nozzle comprises a nozzle head part, wherein the nozzle head part is provided with a first water spray hole, a second water spray hole and a third water spray hole, the first water spray hole is obliquely arranged, the second water spray hole is horizontally arranged, and the third water spray hole is vertically arranged.

In one embodiment: the base component also comprises a fixed shaft and a water inlet pipe, the base is provided with a mounting hole which penetrates through the base from top to bottom, the water inlet pipe is fixedly arranged in the mounting hole, the fixed shaft is fixedly arranged in the water inlet pipe, the fixed shaft and the spray head are fixedly arranged together, and the movable shaft is sleeved outside the spray head and the fixed shaft.

In one embodiment: the movable shaft inner hole is provided with a large-diameter hole section and a small-diameter hole section which are arranged from top to bottom, the upper portion of the fixed shaft is fixedly provided with a sealing portion, the sealing portion is controlled through sliding of the movable shaft to be matched with the small-diameter hole section or the large-diameter hole section, the small-diameter hole section and the sealing portion are matched and sealed to control the water outlet circuit to be blocked, and the large-diameter hole section and the sealing portion are matched and provided with a gap to control the water outlet circuit to be opened.

In one embodiment: the inner diameter of the large-diameter hole section is equal to the outer diameter of the small-diameter hole section.

In one embodiment: the fixed shaft comprises a shaft section and a fixed joint fixedly connected to the lower end of the shaft section, the fixed joint is fixedly connected to the water outlet pipe, a water inlet groove is formed in the fixed shaft and provided with a water inlet and a water outlet, the water inlet is located on the lower end face of the fixed joint, the water outlet is formed in the peripheral wall of the shaft section, and the inner diameter of the small-diameter hole section is larger than the outer diameter of the shaft section.

In one embodiment: the elastic body comprises a spring which is sleeved outside the shaft section and is propped between the fixed head and the movable shaft.

In one embodiment: the base and the water inlet pipe are fixedly arranged together through a gland nut.

In one embodiment: the sprayer comprises a spray head part and a water receiving pipe, one end of the water receiving pipe is fixed and communicated with the spray head part, the upper end of the fixed shaft is fixedly connected with the lower end of the water receiving pipe, the water receiving pipe is positioned in the movable shaft, and the water receiving pipe is provided with a water through groove which penetrates through the inside and the outside.

In one embodiment: the water receiving pipe is of a stepped structure with a large upper part and a small lower part and is provided with a large-diameter pipe section and a small-diameter pipe section which are arranged up and down, the movable shaft is matched with the large-diameter pipe section of the water receiving pipe in a vertically movable sleeved mode, and the water trough is provided with the small-diameter pipe section.

In one embodiment: the movable shaft is provided with a first abutting surface and a second abutting surface, the first abutting surface and the second abutting surface are arranged in a back-to-back mode, the first abutting surface is matched with the spray head portion to limit the upward maximum sliding position of the movable shaft, and the second abutting surface is matched with the base component to limit the downward maximum sliding position of the movable shaft.

Compared with the background technology, the technical scheme has the following advantages:

the cup holder moves up and down, the spray head is fixed, the water path is stable and reliable, the cleaning effect is good, and the cleaning operation is simple and convenient.

The spray head comprises a spray head part, the spray head part is provided with a first spray hole, a second spray hole and a third spray hole, the first spray hole is obliquely arranged, the second spray hole is horizontally arranged, the third spray hole is vertically arranged, and the cup can be cleaned by washing at multiple angles.

The base component further comprises a fixing shaft and a water inlet pipe, the base is provided with a mounting hole which penetrates through the base from top to bottom, the water inlet pipe is fixedly arranged in the mounting hole, the fixing shaft is fixedly arranged in the water inlet pipe, the fixing shaft and the spray head are fixedly arranged together, the movable shaft is sleeved outside the spray head and the fixing shaft, the internal structure is compact, and assembly is facilitated.

The loose axle hole has big footpath hole section and the path hole section of arranging from top to bottom, and fixed axle upper portion sets firmly the sealing, through loose axle sliding control sealing cooperation path hole section or big footpath hole section, and big footpath hole section internal diameter and path hole section external diameter equal, path hole section and sealing cooperation just seal up and block up in order to control out the water route, big footpath hole section and sealing cooperation just leave the clearance and open in order to control out the water route, wherein: the diameter of the outer wall is equal to or close to that of the inner wall, so that the movable shaft is counteracted by upward and downward forces of water pressure, the elastic body elastic force is only needed to be overcome when the cup holder is pressed after water is boiled, the pressing force is not affected by the water pressure, the water pressure is not needed to be overcome when the cup is pressed, the pressing is convenient and labor-saving, and the on-off control is stable and reliable.

The fixed shaft comprises a shaft section and a fixed joint fixedly connected to the lower end of the shaft section, the fixed joint is fixedly connected to the water outlet pipe, the fixed shaft is provided with a water inlet groove, the water inlet groove is provided with a water inlet and a water outlet, the water inlet is located on the lower end face of the fixed joint, the water outlet is located on the outer peripheral wall of the shaft section, and the inner diameter of the small-diameter hole section is larger than the outer diameter of the shaft section, so that a water inlet channel can be formed.

The base and the water inlet pipe are fixedly arranged together through the gland nut, and the assembly and disassembly are convenient.

The shower nozzle includes shower nozzle portion and water receiving pipe, and water receiving pipe one end is fixed and the switch-on with shower nozzle portion, and fixed axle upper end rigid coupling is at the water receiving pipe lower extreme, and the water receiving pipe is located the loose axle, and the water receiving pipe is equipped with the water service groove that runs through inside and outside, forms inhalant canal, guarantees to go out water.

The water receiving pipe is of a stepped structure with a large upper part and a small lower part and is provided with a large-diameter pipe section and a small-diameter pipe section which are arranged up and down, the movable shaft is matched and movably sleeved outside the large-diameter pipe section of the water receiving pipe up and down, the water trough is provided with the small-diameter pipe section, and water flow can buffer the water flow speed when flowing from the small-diameter pipe section to the large-diameter pipe section.

The movable shaft is provided with a first abutting surface and a second abutting surface, the first abutting surface and the second abutting surface are arranged in a back-to-back mode, the first abutting surface is matched with the spray head part to limit the maximum sliding position of the movable shaft in the upward direction, and the second abutting surface is matched with the base part to limit the maximum sliding position of the movable shaft in the downward direction, so that the cup can be pressed down and restored within a certain range, and the operation is convenient.

Drawings

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

FIG. 1 is a perspective view of an embodiment of a cup washer.

FIG. 2 is a schematic cross-sectional view of an embodiment of the cup washer in a hot water state.

FIG. 3 is a schematic cross-sectional view of an embodiment of the cup washer in a water-off state.

FIG. 4 is an exploded perspective view of the embodiment of the cup washer.

FIG. 5 is a schematic cross-sectional view of an embodiment showerhead.

FIG. 6 is a schematic cross-sectional view of an embodiment of a movable shaft.

Description of reference numerals: a base member 1, a movable member 2, and an elastic body 3; the device comprises a base 11, a spray head 12, a water inlet path 13, a fixed shaft 14, a water inlet pipe 15, a mounting hole 16, a gland nut 17, a frame 21, a movable shaft 22 and a spring 31; the water-spraying head part 121, the water-receiving pipe 122, the sealing part 141, the shaft section 142, the fixed connection head 143, the water outlet pipe 144, the water inlet tank 145, the large-diameter hole section 221, the small-diameter hole section 222, the first abutting surface 223 and the second abutting surface 224; a first water spray hole 1211, a second water spray hole 1212, a third water spray hole 1213, a water trough 1221, a large-diameter pipe section 1222, a small-diameter pipe section 1223, a water inlet 1451, and a water outlet 1452.

Detailed Description

The cup washer, please refer to fig. 1 to 6, includes a base member 1, a movable member 2, and an elastic body 3 disposed between the base member and the movable member.

The base member 1 includes a base 11, a head 12, a water inlet passage 13, a fixed shaft 14, and a water inlet pipe 15, and the base 11 is provided with a mounting hole 16 extending vertically therethrough. The water inlet pipe 15 is partially sleeved in the mounting hole 16 and fixedly connected, the base 11 and the water inlet pipe 15 are fixedly connected together through a gland nut 17, and the base 11 and the water inlet pipe 15 are locked and fixed through the gland nut. The fixed shaft 14 is fixedly arranged in the water inlet pipe, and the fixed shaft and the spray head are fixedly arranged together so as to fixedly attach the base 11 and the spray head 12 together relatively.

The spray head 12 comprises a spray head part 121 and a water receiving pipe 122, one end of the water receiving pipe is fixed and communicated with the spray head part, the upper end of the fixed shaft 14 is fixedly connected with the lower end of the water receiving pipe 122, the movable shaft 22 is arranged outside the water receiving pipe 122, the water receiving pipe 122 is of a step structure with a large upper part and a small lower part and is provided with a large-diameter pipe section 1222 and a small-diameter pipe section 1223 which are arranged up and down, the movable shaft is matched and movably sleeved outside the large-diameter pipe section of the water receiving pipe up and down, and the small-diameter pipe section is provided with a water through groove 1221 which penetrates inside and outside; this shower nozzle 12 includes sprinkler head 121, and this sprinkler head is equipped with first hole 1211, second hole 1212 and third hole 1213, and this first hole 1211 inclines to be arranged, and this second hole 1212 horizontal arrangement, this third hole 1213 vertical arrangement, and the shower nozzle upper end sets up the hole for water spraying of a plurality of directions and angle, and this hole for water spraying is the outlet aperture, concentrates the aperture with rivers, and the velocity of flow is fast, and the impact force is strong, can be fast with the cup sanitization. The fixed shaft 14 includes a shaft section 142 and a fixed joint 143 fixed at the lower end of the shaft section, the fixed joint 143 is fixed to a water outlet pipe 144 (in the specific structure, the fixed joint 143 and the water outlet pipe 144 are integrally formed), the fixed shaft 14 is provided with a water inlet groove 145, the water inlet groove is provided with a water inlet 1451 and a water outlet 1452, the water inlet is located at the lower end surface of the fixed joint, and the water outlet is located at the peripheral wall of the shaft section.

The movable part 2 comprises a cup holder 21 and a movable shaft 22 for supporting the cup holder, the movable shaft 22 can be movably connected with the base part 1 up and down, the movable shaft 22 is sleeved outside the spray head 12 and the fixed shaft 14, the movable shaft is communicated with the spray head 12 and the water inlet 13 and controls the on-off of the water inlet 13 and the spray head 12 through the up-and-down movement of the movable shaft, the inner hole of the movable shaft 22 is provided with a large-diameter hole section 221 and a small-diameter hole section 222 which are arranged up and down, the inner diameter of the large-diameter hole section 221 is equal to or close to the outer diameter of the small-diameter hole section 222, the inner diameter of the small-diameter hole section is larger than the outer diameter of the shaft section 142, the inner diameter of the large-diameter hole section 221 of the movable shaft 22 is equal to or close to the outer diameter of the small-diameter hole section 222, the difference of the upper and lower areas of the movable shaft 22 under the water pressure is eliminated, the influence of the movable shaft 22 under the water pressure is reduced, and the force value for pressing the cup by a consumer after boiling water is small; the upper part of the fixed shaft 14 is fixedly provided with a sealing part 141, the sealing part is controlled to be matched with a small-diameter hole section or a large-diameter hole section through sliding of the movable shaft, the small-diameter hole section is matched with the sealing part and sealed to control the water outlet circuit to be blocked, and the large-diameter hole section is matched with the sealing part and is provided with a gap to control the water outlet circuit to be opened. In a specific structure, the movable shaft 22 is provided with a first abutting surface 223 and a second abutting surface 224, the first abutting surface 223 and the second abutting surface are arranged oppositely, the first abutting surface 223 is matched with the spray head part 121 to limit the maximum sliding position of the movable shaft in the upward direction, and the second abutting surface 224 is matched with the base part 1 to limit the maximum sliding position of the movable shaft in the downward direction. The large-diameter hole section 221 and the small-diameter hole section 222 form a control section therebetween.

The elastic body 3 comprises a spring 31 which is sleeved outside the shaft section and is propped between the fixed head and the movable shaft to provide acting force for the movable shaft 22 to rise and then turn off water.

In the present embodiment, as shown in fig. 2, when the cup holder 21 is pressed by the cup, the cup holder pushes the movable shaft 22 to overcome the elastic force of the return spring 31 and the upward pressure of the water pressure acting on the lower end surface of the movable shaft, and then the movable shaft moves downward for a certain distance, when the sealing portion 141 of the fixed shaft is separated from the control section on the movable shaft, the sealing portion 141 is located in the large diameter section, and a gap is formed between the sealing portion 141 and the large diameter hole section 221, so that water is discharged, and the water flows through the hollow water passage (water receiving pipe) 122 in the movable shaft and the nozzle portion 121 to be sprayed to the small hole on the nozzle, and at this time, the nozzle discharges water at each angle, and performs a cleaning operation. Because the upper end surface of the movable shaft is also acted by water pressure, and the diameter of the outer wall of the sealing shaft is equal to or close to the diameter of the inner wall, the movable shaft is counteracted by upward and downward forces of the water pressure, so that after boiling water, the cup holder is pressed only by overcoming the elastic force of the spring, and the pressing force is not influenced by the water pressure.

In the present embodiment, as shown in fig. 3, when the cup is taken away from the cup holder 21, the movable shaft 22 is returned to the original position by a certain distance under the elastic force and the hydraulic pressure of the return spring 31, and when the sealing portion 141 of the fixed shaft enters the control section of the movable shaft, the sealing portion 141 seals the small diameter section, and the water outlet is closed. At this time, the upper end surface of the movable shaft is not acted by water pressure, and the lower end surface is acted by upward water pressure. The upper part of the movable shaft is propped against the limiting end surface of the spray head to drive the cup holder to reset.

The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.

Claims

1. The cup washer comprises a base component, a movable component and an elastic body arranged between the base component and the movable component; the method is characterized in that: the base part comprises a base, a spray head and a water inlet path, and the base and the spray head are fixedly connected together relatively; the movable component comprises a cup holder and a movable shaft for supporting the cup holder, the movable shaft can be movably connected to the base component up and down, the movable shaft is communicated with the spray head and the water inlet path, and the movable shaft moves up and down to control the on-off of the water inlet path.

2. A cup washer according to claim 1, wherein: the spray head comprises a spray head part, wherein the spray head part is provided with a first spray hole, a second spray hole and a third spray hole, the first spray hole is obliquely arranged, the second spray hole is horizontally arranged, and the third spray hole is vertically arranged.

3. A cup washer according to claim 1, wherein: the base component also comprises a fixed shaft and a water inlet pipe, the base is provided with a mounting hole which penetrates through the base from top to bottom, the water inlet pipe is fixedly arranged in the mounting hole, the fixed shaft is fixedly arranged in the water inlet pipe, the fixed shaft and the spray head are fixedly arranged together, and the movable shaft is sleeved outside the spray head and the fixed shaft.

4. A cup washer according to claim 3, wherein: the inner hole of the movable shaft is provided with a large-diameter hole section and a small-diameter hole section which are arranged from top to bottom, the upper part of the fixed shaft is fixedly provided with a sealing part, the sealing part is controlled by sliding the movable shaft to be matched with the small-diameter hole section or the large-diameter hole section, the small-diameter hole section and the sealing part are matched and sealed to control the water outlet circuit to be blocked, and the large-diameter hole section and the sealing part are matched and are provided with a gap to control the water outlet circuit to be opened.

5. A cup washer according to claim 4, wherein: the inner diameter of the large-diameter hole section is equal to the outer diameter of the small-diameter hole section.

6. A cup washer according to claim 4, wherein: the fixed shaft comprises a shaft section and a fixed joint fixedly connected to the lower end of the shaft section, the fixed joint is fixedly connected to the water outlet pipe, a water inlet groove is formed in the fixed shaft and provided with a water inlet and a water outlet, the water inlet is located on the lower end face of the fixed joint, the water outlet is formed in the peripheral wall of the shaft section, and the inner diameter of the small-diameter hole section is larger than the outer diameter of the shaft section.

7. A cup washer according to claim 6, wherein: the elastic body comprises a spring which is sleeved outside the shaft section and is propped between the fixed head and the movable shaft.

8. A cup washer according to claim 3 or 4 or 5 or 6 or 7, wherein: the base and the water inlet pipe are fixedly arranged together through a gland nut.

9. A cup washer according to claim 3 or 4 or 5 or 6 or 7, wherein: the spray head comprises a spray head part and a water receiving pipe, one end of the water receiving pipe is fixed and communicated with the spray head part, the upper end of a fixed shaft (14) is fixedly connected with the lower end of the water receiving pipe, the water receiving pipe is positioned in a movable shaft, and the water receiving pipe is provided with a water through groove which penetrates through the inside and the outside.

10. A cup washer according to claim 9, wherein: the water receiving pipe is of a stepped structure with a large upper part and a small lower part and is provided with a large-diameter pipe section and a small-diameter pipe section which are arranged up and down, the movable shaft is matched with the large-diameter pipe section of the water receiving pipe in a vertically movable sleeved mode, and the water through groove is provided with the small-diameter pipe section.

11. A cup washer according to claim 9, wherein: the movable shaft is provided with a first abutting surface and a second abutting surface, the first abutting surface and the second abutting surface are arranged in a back-to-back mode, the first abutting surface is matched with the spray head part to limit the upward maximum sliding position of the movable shaft, and the second abutting surface is matched with the base part to limit the downward maximum sliding position of the movable shaft.