CN220600614U - Pause water switching structure - Google Patents

Abstract

The utility model discloses a pause water switching structure which comprises a body, a pause assembly, a water diversion sheet and a button, wherein the pause assembly comprises a pause shaft, a pause plug and a reset spring, the pause shaft comprises a mounting end and a pushing end, and the mounting end is provided with a first inclined plane lug and is arranged in the water diversion sheet; the suspension plug comprises a connecting rod and a linkage structure, wherein the connecting rod passes through the suspension shaft and is arranged in the suspension shaft, and the linkage structure comprises a large inclined plane lug and a small inclined plane lug; the water distribution plate comprises a plurality of inclined convex ribs, large notch grooves and small notch grooves with different areas are formed between the inclined convex ribs, the small notch grooves are matched with the large inclined convex blocks to enable the button to be in a sinking state in a pause state, and the large notch grooves are matched with the large inclined convex blocks to enable the button to be in a jacking state in an opening state. The pause water switching structure has the advantages of few parts, good stability and strong product universality, and can finish switching by using one hand.

Description

Pause water switching structure

Technical Field

The present utility model relates to a suspended water switching structure.

Background

Whether water is discharged in the existing shower product or not is controlled by a water outlet switch, and the position of the water outlet switch is generally at the joint of a water supply pipe and a hose, so that the switch position is required to be found when the shower product is used; when in actual use, the shower head is held by hand, and the closing action can be completed by using the other hand, so that the shower head is inconvenient to operate.

The existing water outlet device water suspending structure is characterized in that a plug capable of floating up and down is arranged at the vertical position of a water inlet hole, and the water suspending function is realized by pressing the plug; however, the floating plug needs to be continuously applied with force to realize water suspension, the operation needs to be continuously laborious, and the use experience is poor. Another existing water outlet device pauses the water structure, through setting up the floating and rotatable plug in the vertical position of the water inlet, the rotational direction has two high and low buckles, realize closing and opening the water inlet through the way of difference of the upper and lower positions and rotary displacement; however, the mode is larger in pressing force value, the button can move up and down freely when the water state is suspended, the button is impacted by water pressure to return to the original position, the suspended state or the open state cannot be confirmed after water inlet is closed, and the identification degree is poor.

Disclosure of Invention

In order to solve the above technical problems, an object of the present utility model is to provide a water switching suspension structure.

The utility model is realized by the following technical scheme: the pause water switching structure comprises a body, a pause component, a water diversion sheet and a button, wherein the water diversion sheet is connected with the body, a pause cavity is formed in the body, and the pause component is arranged in the pause cavity; the suspension assembly comprises a suspension shaft, a suspension plug and a return spring, wherein the return spring is respectively abutted to the suspension plug and the body, the suspension shaft comprises a mounting end and a pushing end, the suspension shaft is provided with a hollow part, the mounting end is arranged on the water distribution plate, and the mounting end is provided with a first inclined plane lug; the suspension plug comprises a connecting rod and a linkage structure, wherein the connecting rod penetrates through the hollow part to be arranged, and the linkage structure comprises at least two large-inclined-plane convex blocks and small-inclined-plane convex blocks which are different in direction and size; the pause valve cavity of the water diversion sheet comprises a plurality of inclined convex walls, large notch grooves and small notch grooves with different areas are formed between the inclined convex walls, the small notch grooves are matched with the large inclined convex blocks to enable the button to be in a sinking state in a pause state, and the large notch grooves are matched with the large inclined convex blocks to enable the button to be in a jacking state in an opening state.

Preferably, the notch is further provided with a supporting part, and the supporting part is used for supporting the large inclined plane convex block so that the button is stably kept in a sinking state.

Preferably, the mounting end of the pause shaft comprises a plurality of mounting blocks, the mounting blocks are arranged in the small notch and the large notch, and the pause shaft can move up and down in the small notch and the large notch when the functions are switched.

Preferably, the center of the button and the center of the suspension valve cavity of the water distribution sheet are arranged eccentrically or in a superposition manner.

Preferably, the suspension assembly further comprises a suspension rod, a gap is formed between the suspension rod and the connecting rod, the pushing end is in contact with the suspension rod, and the inclined plane lug can push the suspension plug to move upwards and rotate.

Preferably, a connecting fulcrum is arranged between the pause rod and the body, and the pause rod can swing around the connecting fulcrum; pressing the button can push the pause lever to swing around the connection fulcrum.

Preferably, the connecting rod is provided with a first groove and a second groove, a sealing ring is arranged in the first groove, and the sealing ring is arranged between the pause plug and the pause shaft.

Preferably, the second groove is connected with the button or the pause component in a clearance way.

Preferably, the body is provided with a water inlet channel, the water inlet channel is communicated with the pause cavity, and the rotation direction of the pause plug is the same as the water inlet direction of the water inlet channel.

Preferably, the water distributor further comprises a panel, wherein the body, the water distribution sheet and the panel are connected with each other, and the button is arranged on the panel.

The pause water switching structure has the advantages of few parts required for realizing the function, good stability and strong product universality, and can be used on various products (such as top spraying, shower heads, spray guns, object placing faucets and the like); meanwhile, the water-suspending switching structure can finish switching by using one hand, and can finish switching without continuously pressing a button.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a cross-sectional view of the present utility model.

Fig. 2 is an exploded view of the present utility model.

Fig. 3 is a perspective view of the body of the present utility model.

Fig. 4 is a perspective view of the pause shaft of the present utility model.

Fig. 5 and 6 are cross-sectional views of the present utility model with different orientations of the pause axis.

Fig. 7 and 8 are perspective views of a pause plug of the present utility model.

Fig. 9 and 10 are cross-sectional views of different orientations of the pause plug of the present utility model.

FIG. 11 is a perspective view of a water distribution sheet of the present utility model.

FIG. 12 is a partial perspective view of a water distribution sheet of the present utility model.

Fig. 13 is a schematic illustration of the connection of the pause plug of the present utility model to the water distribution sheet.

Fig. 14 is a schematic view showing the connection of the pause shaft, pause plug and water distribution sheet in the opened state of the present utility model.

Fig. 15 is a schematic view showing the connection of the pause shaft, the pause plug and the water separation blade in the pause state of the present utility model.

FIG. 16 is a schematic illustration of the connection of the pause shaft, pause plug and water distribution sheet of the present utility model.

Fig. 17 is a partial perspective view of the present utility model.

Fig. 18 is a schematic cross-sectional view of the present utility model in an open state.

Fig. 19 is a schematic cross-sectional view of the present utility model in a suspended state.

Fig. 20 is a schematic cross-sectional view of another embodiment of the present utility model.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", "vertical", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to the drawings, a water switching structure for suspension comprises a body 1, a suspension assembly 2, a water diversion sheet 3, a button 4 and a panel 5, wherein the body 1, the water diversion sheet 3 and the panel 5 are mutually connected, and can be fixedly connected by using a screw 6 in the drawings, for example, wherein the button 4 is arranged on the panel 5. The body 1 is provided with a water inlet channel 11, the body 1 is further provided with a pause cavity 12, the pause assembly 2 is arranged in the pause cavity 12, and the pause cavity 12 and the water inlet channel 11 are mutually communicated.

In one specific embodiment, referring to the drawings, the suspension assembly 2 includes a suspension shaft 21, a suspension plug 22, a suspension rod 23, and a return spring 24, the suspension shaft 21 is provided with a hollow portion 211, in one specific embodiment, the hollow portion 211 may be a hollow cylindrical structure, the suspension plug 22 is inserted into the hollow portion, the suspension shaft 21 includes a mounting end 210 and a pushing end 213, referring to fig. 13, the mounting end 210 is mounted on the water separation sheet 3, and a plurality of inclined protrusions 212 are disposed at an upper end of the mounting end 210, the pushing end 213 can contact with an inverted end face 230 of the suspension rod, and the inclined protrusions 212 can push the suspension plug 22 to move upwards and rotationally. The arrangement of the pause shaft can be beneficial to balancing water pressure, and the switching force is small so as to meet different crowds.

The suspension plug 22 includes a connecting rod 221 and a linkage structure 222, the connecting rod 221 extends from the linkage structure 222 to penetrate into the hollow portion 211 of the suspension shaft, a groove one 2211 and a groove two 2212 are arranged on the connecting rod 221, a sealing ring b1 is arranged in the groove one 2211, the sealing ring b1 is arranged between the suspension plug 22 and the suspension shaft 21, the sealing ring can play a role in sealing, the other groove two 2212 passes through the hollow portion 211 of the suspension shaft to be connected with the suspension rod 23, a certain gap exists at the connection position between the groove two 2212 and the suspension rod 23, and the connection does not limit the rotation movement of the suspension plug 22. A third groove 2220 is formed at one end of the linkage structure 222, two ends of the return spring 24 are respectively abutted against the third groove 2220 and the body 1, the other end of the linkage structure 222 includes at least two large inclined surface protrusions 2221 and small inclined surface protrusions 2222 with different directions and different sizes, the large inclined surface protrusions 2221 and the small inclined surface protrusions 2222 are arranged at the connection position of the linkage structure and the connecting rod, and in the water flow opening state, the large inclined surface protrusions 2221 are in contact with the pause shaft 22; the design of the lug with the two inclined planes of the pause plug and different sizes can effectively solve the phenomenon that the critical point is not smoothly switched during switching. In addition, a gap connection is formed between the pause rod 23 and the connection rod 221 of the pause plug, a connection pivot 11 is arranged between the pause rod 23 and the body 1, the pause rod 23 can swing around the connection pivot 11, the button 4 is contacted with the other end of the pause rod 23, and the pause rod 23 can be pushed to swing around the connection pivot 11 when the button 4 is pressed, so that the back-off end face 230 of the pause rod pushes the pause shaft 21 contacted with the back-off end face to move up and down. Specifically, the pushing end 213 of the pause shaft contacts with the back-off end face 230 of the pause rod, when external force acts on the button 4, the pause rod 23 can be pushed to rotate downwards around the connection fulcrum 11 of the body, then the pause shaft 21 contacted with the pause rod is pushed to move upwards, and the inclined plane lug one 212 at the other end of the pause shaft pushes the pause plug 22 to move upwards and rotate; therefore, the pause rod is pushed to swing by the button, the movable back-off is arranged between the pause rod and the pause plug, and the effect of reducing the switching force can be achieved by utilizing the eccentric action.

Further, referring to fig. 11, a plurality of inclined convex ribs 30 are arranged in the suspension valve cavity of the water diversion sheet 3, and small notch grooves 31 and large notch grooves 32 with different sizes are arranged between the adjacent inclined convex ribs 30, namely, the area of the large notch groove is larger than that of the small notch groove, and the design of the large notch groove of the water diversion sheet ensures that the small notch groove or the large notch groove forms a height difference in the height direction when being matched with the inclined convex blocks of the suspension plug, so that the button keeps a sinking state when the suspension state is satisfied; the mounting blocks 2101 at the mounting end 210 of the pause shaft are mounted in the small notch 31 and the large notch 32, the pause shaft 21 can move up and down in the notches of the water diversion sheet during function switching, and the small notch 31 can support the pause plug 22 in a pause state when being matched with the large inclined plane projection 2221, so that a button can keep a sinking state when being switched to the pause state, and a user can easily distinguish the use state of water flow at the moment; in a specific embodiment, referring to fig. 11, a supporting portion 311 is further disposed at the outer side of the small slot 31, so that the size of the small slot is different, and the button can be stably kept in a sinking state in a suspended state.

Referring to fig. 18, in the water flow on state, the first inclined surface projection 212 of the pause shaft is in contact with the large inclined surface projection 2221 of the pause plug, and the button 4 is in a normal lifting state; referring to fig. 19, when the user presses the button 4 to switch to the pause state, the switching force of the pause lever 23 is transferred to the pause plug 22 through the pause shaft 21, the first inclined surface bump 212 of the pause shaft is matched with the large inclined surface bump 2221 of the pause plug to gradually push the pause plug to move upwards and rotate, when the large inclined surface bump 2221 of the pause plug passes over the highest point of the inclined surface convex wall 30 of the water distribution plate, the reset spring 24 at the rear part of the groove three 2220 of the pause plug pushes the pause plug 22 to rotate along with the inclined surface of the water distribution plate and move downwards, then the small inclined surface bump 2222 of the pause plug is contacted with the first inclined surface bump 212 of the pause shaft, at the moment, the pause plug 22 and the pause shaft 21 are simultaneously and downwards influenced by the elasticity of the rear reset spring 24 until the large inclined surface bump 2221 of the pause plug contacts with the small inclined surface bump 31 of the water distribution plate and the pause plug 22 is supported by the supporting part 311, and the switching of the open state to the pause state is finished, at the moment, the button 4 is kept in the sinking state, and the user can recognize that the water flow is in the pause state only from the appearance; if the user continues to press the button 4 to repeat the above actions, at this time, the large inclined plane projection 2221 of the pause plug is in contact fit with the large notch 32 of the water diversion sheet, at this time, the button 4 returns to the open state, and then the switch from the pause state to the open state is completed, so that the whole process forms a complete cycle of pausing the switch from the open state. Further preferably, as shown in fig. 3, the rotation direction of the pause plug 22 is consistent with the water inlet direction of the water inlet channel 11 of the body, and the rotation direction can be clockwise or anticlockwise, so that the arrangement is smoother. The pause plug is connected with the pause rod after passing through the hollow part of the pause shaft, the switching force of the pause rod is transmitted to the pause plug through the pause shaft when the pause plug is pressed upwards, and the pause plug thrust acts on the pause shaft and the pause rod simultaneously when the pause plug is reset downwards, so that the three important parts realize a linkage structure. The pause water switching structure has the advantages of few parts required for realizing the function, good stability and strong product universality, and can be used on various products (such as top spraying, shower heads, spray guns, object placing faucets and the like); meanwhile, the water-suspending switching structure can finish switching by using one hand, and can finish switching without continuously pressing a button.

The center of the button 4 and the center of the suspension valve cavity of the water diversion sheet 3 can be eccentric, and the centers have a certain distance or can be overlapped. Referring to fig. 20, another embodiment of the present utility model is shown. The present embodiment only focuses on the differences from the previous embodiment, and the rest of the structure will not be repeated. In this embodiment, the button 4 is not eccentrically disposed, the second groove 2212 of the pause plug 22 is directly connected to the button 4, and when the button 4 is pressed, the button 4 pushes the pause shaft to move upwards, and the inclined projection at the other end of the pause shaft pushes the pause plug to move upwards and rotate, so that the efficacy of the utility model can be achieved. The main functional parts of the water-suspending switching structure comprise a suspending shaft, a suspending plug, a water dividing sheet and a reset spring, the number of the functional parts is small, the functional stability of the product is strong, the space required by the structure realization is small, and the structure advantage is particularly obvious when the structure is applied to a small-space product (such as the structure is applied to a shower handle).

While the foregoing description illustrates and describes the preferred embodiments of the present utility model, as noted above, it is to be understood that the utility model is not limited to the forms disclosed herein but is not to be construed as excluding other embodiments, and that various other combinations, modifications and environments are possible and may be made within the scope of the inventive concepts described herein, either by way of the foregoing teachings or by those of skill or knowledge of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims (10)

1. The pause water switching structure is characterized by comprising a body, a pause component, a water diversion sheet and a button, wherein the water diversion sheet is connected with the body, the body is provided with a pause cavity, and the pause component is arranged in the pause cavity; the suspension assembly comprises a suspension shaft, a suspension plug and a return spring, wherein the return spring is respectively abutted to the suspension plug and the body, the suspension shaft comprises a mounting end and a pushing end, the suspension shaft is provided with a hollow part, the mounting end is arranged on the water distribution plate, and the mounting end is provided with a first inclined plane lug; the suspension plug comprises a connecting rod and a linkage structure, wherein the connecting rod penetrates through the hollow part to be arranged, and the linkage structure comprises at least two large-inclined-plane convex blocks and small-inclined-plane convex blocks which are different in direction and size; the pause valve cavity of the water diversion sheet comprises a plurality of inclined convex walls, large notch grooves and small notch grooves with different areas are formed between the inclined convex walls, the small notch grooves are matched with the large inclined convex blocks to enable the button to be in a sinking state in a pause state, and the large notch grooves are matched with the large inclined convex blocks to enable the button to be in a jacking state in an opening state.

2. The water switching pause structure of claim 1, wherein said notch is further provided with a support portion for supporting said large beveled protrusion so that said button is stably maintained in a submerged state.

3. The water switching structure according to claim 1, wherein the mounting end of the pause shaft comprises a plurality of mounting blocks, the mounting blocks are arranged in the small notch and the large notch, and the pause shaft can move up and down in the small notch and the large notch during function switching.

4. A water switching structure according to claim 1, wherein the center of the button and the center of the water diversion valve cavity of the water diversion sheet are arranged eccentrically or in a superposed manner.

5. The water switch-over structure as recited in claim 4, wherein said pause assembly further comprises a pause lever, said pause lever being in spaced connection with said connecting lever, said push end being in contact with said pause lever, said beveled projection being capable of pushing said pause plug upward and in rotational movement.

6. The water-switching pause structure of claim 5, wherein a connection fulcrum is provided between the pause lever and the body, the pause lever being capable of swinging about the connection fulcrum; pressing the button can push the pause lever to swing around the connection fulcrum.

7. The water switching pause structure according to claim 1, wherein a first groove and a second groove are provided in the connecting rod, a seal ring is installed in the first groove, and the seal ring is disposed between the pause plug and the pause shaft.

8. The water switch-out structure of claim 7, wherein said second recess forms a gap connection with said button or said pause assembly.

9. The water switching pause structure according to claim 1, wherein the body is provided with a water inlet channel, the water inlet channel is communicated with the pause cavity, and the direction of rotation of the pause plug is the same as the water inlet direction of the water inlet channel.

10. The water-switching pause structure of claim 1, further comprising a panel, wherein the body, the water dividing sheet and the panel are connected to each other, and wherein the button is provided on the panel.