CN211474922U

CN211474922U - Bouncing valve

Info

Publication number: CN211474922U
Application number: CN201921837464.2U
Authority: CN
Inventors: 张君贝
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-09-11
Anticipated expiration: 2029-10-22

Abstract

A bounce valve comprises a gland, a shell, a pressing piece, a rotating piece, a spring, an upper valve body, a lower valve body, a transmission body, a fixing piece, a sealing piece, a transmission sleeve, a movable ceramic piece, a static ceramic piece and a sealing gasket; the pressing piece is provided with a guide convex and a sharp tooth; the rotating piece is provided with a rotating protrusion, the upper end of the rotating protrusion is provided with a sharp corner, and the lower end of the rotating protrusion is provided with a pushing part; the upper valve body is provided with an inner cavity, a guide groove, a first inclined platform, a second inclined platform and a positioning convex part; the upper part of the transmission body is provided with a transmission part, the middle part is provided with a sealing part, the lower part is provided with a transmission shaft, and the transmission part is provided with an inclined plane; the movable ceramic chip is provided with a lower transmission hole and a side water through groove; the static ceramic chip is provided with a limber hole and a positioning part; the lower valve body is provided with an upper valve body cavity, a ceramic chip cavity, a fixing groove, a positioning groove, a water passing groove, a sealing position and a positioning groove; the fixing piece is C-shaped; the transmission sleeve is provided with an upper transmission hole and a transmission protrusion.

Description

Bounce valve

技术领域technical field

本实用新型属于水龙头阀芯技术领域，尤其涉及一种装载于水龙头内部的弹跳阀。The utility model belongs to the technical field of faucet valve cores, in particular to a bouncing valve mounted inside a faucet.

背景技术Background technique

阀芯做为卫浴行业中的必备配件，一直被用在多种产品中，但现有的阀芯一般是以旋转方式开闭。As a necessary accessory in the bathroom industry, the valve core has been used in a variety of products, but the existing valve core is generally opened and closed in a rotary manner.

实用新型内容Utility model content

本实用新型的目的在于提供一种结构简单，操作方便的弹跳阀。The purpose of the utility model is to provide a bounce valve with simple structure and convenient operation.

为了实现上述目的，本实用新型提供的弹跳阀，其特征在于：包括压盖、外壳、按压件、转动件、弹簧、上阀体、下阀体、传动体、固定件、密封件、传动套、动瓷片、静瓷片、密封垫；所述按压件上有导向凸、尖齿；所述转动件上有转动凸，所述转动凸的上端有尖角部，下端有推动部；所述上阀体上有内腔、导向槽、第一斜台、第二斜台、定位凸部；所述传动体的上部有传动部，中部有密封部，下部有传动轴，所述传动部上有斜面；所述传动套上有上传动孔、传动凸；所述动瓷片上有下传动孔、侧通水槽；所述静瓷片上有通水孔、定位部；所述下阀体上有上阀体腔、瓷片腔、固定槽、定位凹槽、通水槽、密封位、定位槽；所述固定件为C形；In order to achieve the above purpose, the bounce valve provided by the utility model is characterized in that: it includes a gland, a casing, a pressing piece, a rotating piece, a spring, an upper valve body, a lower valve body, a transmission body, a fixed piece, a sealing piece, a transmission sleeve , a moving ceramic piece, a static ceramic piece, and a sealing gasket; the pressing member has guide protrusions and sharp teeth; the rotating member has a rotating protrusion, the upper end of the rotating protrusion has a sharp corner portion, and the lower end has a pushing portion; The upper valve body is provided with an inner cavity, a guide groove, a first inclined table, a second inclined table and a positioning convex part; the upper part of the transmission body has a transmission part, the middle part has a sealing part, and the lower part has a transmission shaft. There is an inclined surface on it; the transmission sleeve is provided with an upper transmission hole and a transmission protrusion; the movable ceramic plate is provided with a lower transmission hole and a side water channel; the static ceramic plate is provided with a water hole and a positioning part; There are upper valve body cavity, tile cavity, fixing groove, positioning groove, water channel, sealing position and positioning groove; the fixing piece is C-shaped;

所述按压件在所述内腔中且上端伸出所述内腔，所述导向凸在所述导向槽中，所述转动件在所述按压件下面，所述传动体在所述转动件下面，所述弹簧在所述转动件与所述传动体之间，所述上阀体在所述上阀体腔中，所述定位凸部在所述定位凹槽中，所述固定件在所述固定槽中；所述密封件在所述密封位且套在所述密封部上，所述传动套在所述密封件下面，所述动瓷片在所述瓷片腔中且在所述传动套下面，其中，所述传动轴在所述上传动孔中，所述传动凸在所述下传动孔中，所述静瓷片在所述动瓷片下面，所述定位部在所述定位槽中，所述密封垫在所述静瓷片下面，所述压盖在所述按压件上，所述外壳套在所述上阀体上且与所述下阀体固定；The pressing member is in the inner cavity and the upper end extends out of the inner cavity, the guide protrusion is in the guide groove, the rotating member is under the pressing member, and the transmission body is located in the rotating member Below, the spring is between the rotating member and the transmission body, the upper valve body is in the cavity of the upper valve body, the positioning protrusion is in the positioning groove, and the fixing member is located in the upper valve body cavity. the sealing member is at the sealing position and is sleeved on the sealing part, the transmission sleeve is under the sealing member, and the moving ceramic plate is in the ceramic plate cavity and on the Below the transmission sleeve, wherein the transmission shaft is in the upper transmission hole, the transmission protrusion is in the lower transmission hole, the static ceramic plate is below the movable ceramic plate, and the positioning portion is located in the In the positioning groove, the sealing gasket is under the static ceramic sheet, the pressing cover is on the pressing member, and the outer casing is sleeved on the upper valve body and fixed with the lower valve body;

下按所述压盖使所述按压件、所述转动件向下移动，所述弹簧压缩，所述推动部顶住所述传动部的所述斜面的上端部使所述传动体转动，从而使所述传动轴带动所述传动套、所述动瓷片转动，所述推动部下移到所述斜面的下端部时，所述侧通水槽与所述通水孔相对，所述通水孔与所述通水槽联通；所述转动凸滑出所述导向槽，由于所述尖齿、所述弹簧、所述尖角部的作用所述转动件沿着所述第一斜台发生转动且同时上移到所述第一斜台底部，所述弹簧伸展，所述推动部转到所述传动部的所述斜面的上端部的上方；Press the pressing cover down to move the pressing member and the rotating member downward, the spring is compressed, and the pushing part pushes against the upper end of the inclined surface of the transmission part to rotate the transmission body, thereby The transmission shaft drives the transmission sleeve and the movable ceramic plate to rotate, and when the pusher moves down to the lower end of the inclined surface, the side water channel is opposite to the water hole, and the water hole communicated with the water channel; the rotating protrusion slides out of the guide groove, and the rotating member rotates along the first inclined platform due to the action of the tines, the springs and the sharp corners. At the same time, it is moved up to the bottom of the first inclined platform, the spring is stretched, and the pushing part is rotated to the top of the upper end of the inclined surface of the transmission part;

再次下按所述压盖使所述按压件、所述转动件再次向下移动，所述弹簧压缩，所述推动部顶住所述传动部的所述斜面的上端部使所述传动体再次转动，从而使所述传动轴带动所述传动套、所述动瓷片再次转动，所述推动部下移到所述斜面的下端部时，所述侧通水槽与所述通水孔错位，所述通水孔与所述通水槽关闭，由于所述尖齿、所述弹簧、所述尖角部的作用所述转动件再次发生转动，所述尖角部沿着所述第二斜台转动到所述导向槽，所述转动凸滑回所述导向槽中，所述弹簧伸展，所述推动部转到所述传动部的所述斜面的上端部的上方；可以进行下一次的按压。Press the pressing cover again to make the pressing member and the rotating member move downward again, the spring is compressed, and the pushing part pushes against the upper end of the inclined surface of the transmission part to make the transmission body again Rotation, so that the transmission shaft drives the transmission sleeve and the movable ceramic plate to rotate again, and when the pusher moves down to the lower end of the inclined plane, the side water channel and the water hole are misaligned, so The water passage hole and the water passage groove are closed, and the rotating member rotates again due to the action of the tines, the springs and the sharp corners, and the sharp corners rotate along the second inclined table After reaching the guide groove, the rotating protrusion slides back into the guide groove, the spring is stretched, and the push part rotates to the top of the upper end of the inclined surface of the transmission part; the next pressing can be performed.

本实用新型的有益效果是：结构简单，制造使用方便。The beneficial effects of the utility model are that the structure is simple and the manufacture and use are convenient.

附图说明Description of drawings

图1是本实用新型的按压件的示意图。FIG. 1 is a schematic diagram of a pressing member of the present invention.

图2是本实用新型的转动件的示意图。FIG. 2 is a schematic view of the rotating part of the present invention.

图3是本实用新型的上阀体的示意图。3 is a schematic diagram of the upper valve body of the present invention.

图4是本实用新型的传动体的示意图。FIG. 4 is a schematic diagram of the transmission body of the present invention.

图5是本实用新型的固定件的示意图。Fig. 5 is a schematic diagram of the fixing member of the present invention.

图6是本实用新型的密封件的示意图。FIG. 6 is a schematic view of the seal of the present invention.

图7是本实用新型的传动套的示意图。7 is a schematic diagram of the transmission sleeve of the present invention.

图8是本实用新型的动瓷片的示意图。FIG. 8 is a schematic diagram of the movable ceramic piece of the present invention.

图9是本实用新型的静瓷片的示意图。FIG. 9 is a schematic diagram of the static ceramic sheet of the present invention.

图10是本实用新型的下阀体的示意图。10 is a schematic diagram of the lower valve body of the present invention.

图11是本实用新型的下阀体的剖视示意图。11 is a schematic cross-sectional view of the lower valve body of the present invention.

图12是本实用新型的压盖的示意图。Figure 12 is a schematic view of the gland of the present invention.

图13是本实用新型的外壳的示意图。Figure 13 is a schematic view of the housing of the present invention.

图14是本实用新型的剖视图。Figure 14 is a cross-sectional view of the present invention.

具体实施方式Detailed ways

参阅图1，按压件1上有导向凸2、8个尖齿3；Referring to Figure 1, there are guide protrusions 2 and 8 tines 3 on the pressing member 1;

参阅图2，转动件4上有转动凸5，转动凸5的上端有尖角部6，下端有推动部7；Referring to FIG. 2, the rotating member 4 has a rotating protrusion 5, the upper end of the rotating protrusion 5 has a sharp corner portion 6, and the lower end has a pushing portion 7;

参阅图3，上阀体8上有内腔9、导向槽10、4个第一斜台11、4个第二斜台12、定位凸部13；Referring to FIG. 3 , the upper valve body 8 has an inner cavity 9 , a guide groove 10 , four first inclined platforms 11 , four second inclined platforms 12 , and positioning protrusions 13 ;

参阅图4，传动体14的上部有传动部15，中部有密封部16，下部有传动轴17，传动部上15有斜面38；Referring to FIG. 4, the upper part of the transmission body 14 has a transmission part 15, the middle part has a sealing part 16, the lower part has a transmission shaft 17, and the upper part 15 of the transmission part has an inclined surface 38;

参阅图5，固定件18为C形；Referring to Figure 5, the fixing member 18 is C-shaped;

参阅图6，密封件19为碗形；Referring to Figure 6, the sealing member 19 is bowl-shaped;

参阅图7，传动套20上有上传动孔40、传动凸41；Referring to FIG. 7, the transmission sleeve 20 has an upper transmission hole 40 and a transmission protrusion 41;

参阅图8，动瓷片21上有下传动孔22、4个呈等分分布的侧通水槽23；Referring to FIG. 8 , there are lower transmission holes 22 on the movable ceramic plate 21, and four side water channels 23 which are equally distributed;

参阅图9，静瓷片24上有4个呈等分分布的通水孔25、定位部26；Referring to FIG. 9 , the static ceramic sheet 24 has four water passage holes 25 and positioning portions 26 that are equally distributed;

参阅图10、图11，下阀体27上有上阀体腔28、瓷片腔29、固定槽30、定位凹槽31、通水槽32、密封位33、定位槽34；10 and 11, the lower valve body 27 is provided with an upper valve body cavity 28, a tile cavity 29, a fixing groove 30, a positioning groove 31, a water channel 32, a sealing position 33, and a positioning groove 34;

本实用新型中的上部结构中的按压件1、转动件4、上阀体8、弹簧35的运动原理就是圆珠笔的弹跳原理，下面具体介绍运动过程；The movement principle of the pressing member 1, the rotating member 4, the upper valve body 8, and the spring 35 in the upper structure of the utility model is the bouncing principle of the ballpoint pen, and the movement process is described in detail below;

参阅图1至图14，按压件1在内腔9中且上端伸出内腔9，导向凸2在导向槽10中，转动件4在按压件1下面，传动体14在转动件4下面，弹簧35在转动件4与传动体14之间，上阀体8在上阀体腔28中，定位凸部13在定位凹槽31中，固定件18在固定槽30中；密封件19在密封位33且套在密封部16上，传动套20在密封件19下面，动瓷片21在瓷片腔29中且在传动套20下面，其中，传动轴17在上传动孔40中，传动凸41在下传动孔22中，静瓷片24在动瓷片21下面，定位部26在定位槽34中，密封垫37在静瓷片24下面；压盖42在按压件1上，外壳43套在上阀体8上且与下阀体27固定；1 to 14, the pressing member 1 is in the inner cavity 9 and the upper end extends out of the inner cavity 9, the guide protrusion 2 is in the guide groove 10, the rotating member 4 is under the pressing member 1, and the transmission body 14 is under the rotating member 4. The spring 35 is between the rotating member 4 and the transmission body 14, the upper valve body 8 is in the upper valve body cavity 28, the positioning protrusion 13 is in the positioning groove 31, the fixing member 18 is in the fixing groove 30; the sealing member 19 is in the sealing position 33 and sleeved on the sealing part 16, the transmission sleeve 20 is under the seal 19, the movable ceramic piece 21 is in the ceramic piece cavity 29 and under the transmission sleeve 20, wherein the transmission shaft 17 is in the upper transmission hole 40, the transmission convex 41 In the lower transmission hole 22, the static ceramic sheet 24 is under the movable ceramic sheet 21, the positioning part 26 is in the positioning groove 34, and the sealing gasket 37 is under the static ceramic sheet 24; The valve body 8 is fixed with the lower valve body 27;

下按压盖42使按压件1、转动件4向下移动，弹簧35压缩，推动部7顶住传动部15的斜面38的上端部使传动体14转动，从而使传动轴17带动传动套20、动瓷片21转动45度，推动部7下移到斜面38的下端部时，侧通水槽23与通水孔25相对，通水孔25与通水槽32联通，转动凸5滑出导向槽10，由于尖齿3、弹簧35、尖角部6的作用转动件4沿着第一斜台11发生转动且同时上移到第一斜台11底部，弹簧35伸展，推动部7转到传动部15的斜面38的上端部的上方；The lower pressing cover 42 moves the pressing member 1 and the rotating member 4 downward, the spring 35 compresses, and the pushing portion 7 pushes against the upper end of the inclined surface 38 of the transmission portion 15 to rotate the transmission body 14, so that the transmission shaft 17 drives the transmission sleeve 20, When the movable ceramic plate 21 is rotated by 45 degrees, when the pusher 7 moves down to the lower end of the inclined surface 38, the side water channel 23 is opposite to the water channel 25, the water channel 25 communicates with the water channel 32, and the rotating protrusion 5 slides out of the guide groove 10. , due to the action of the tines 3, the springs 35, and the sharp corners 6, the rotating member 4 rotates along the first inclined table 11 and moves up to the bottom of the first inclined table 11 at the same time, the spring 35 stretches, and the pushing part 7 turns to the transmission part Above the upper end of the inclined surface 38 of 15;

再次下按压盖42使按压件1、转动件4再次向下移动，弹簧35压缩，推动部7顶住传动部15的斜面38的上端部使传动体14再次转动，从而使传动轴17带动传动套20、动瓷片21再次转动45度，推动部7下移到斜面38的下端部时，侧通水槽23与通水孔25错位，通水孔25与通水槽32关闭；由于尖齿3、弹簧35、尖角部6的作用转动件4再次发生转动，尖角部6沿着第二斜台12转动到导向槽10，转动凸5滑回导向槽10中，弹簧35伸展，推动部7转到传动部15的斜面38的上端部的上方；可以进行下一次的按压。Pressing the cover 42 down again makes the pressing member 1 and the rotating member 4 move downward again, the spring 35 is compressed, and the pushing portion 7 presses against the upper end of the inclined surface 38 of the transmission portion 15 to make the transmission body 14 rotate again, so that the transmission shaft 17 drives the transmission The sleeve 20 and the movable ceramic piece 21 are rotated 45 degrees again, and when the pusher 7 moves down to the lower end of the inclined surface 38, the side water channel 23 and the water channel 25 are dislocated, and the water channel 25 and the water channel 32 are closed; , the action of the spring 35 and the sharp corner part 6 rotates again, the sharp corner part 6 rotates to the guide groove 10 along the second inclined table 12, the rotating protrusion 5 slides back into the guide groove 10, the spring 35 stretches, and the pushing part 7 Turn to above the upper end of the inclined surface 38 of the transmission part 15; the next pressing can be performed.

其中，压盖42每一次的按压使传动体14转动45度，也即使传动轴17带动传动套20、动瓷片21转动45度。Wherein, each pressing of the press cover 42 makes the transmission body 14 rotate by 45 degrees, even if the transmission shaft 17 drives the transmission sleeve 20 and the movable ceramic plate 21 to rotate by 45 degrees.

Claims

1. A pop-up valve characterized by: comprises a gland, a shell, a pressing piece, a rotating piece, a spring, an upper valve body, a lower valve body, a transmission body, a fixing piece, a sealing piece, a transmission sleeve, a movable ceramic chip, a static ceramic chip and a sealing gasket; the pressing piece is provided with a guide convex and a sharp tooth; the rotating piece is provided with a rotating protrusion, the upper end of the rotating protrusion is provided with a sharp corner, and the lower end of the rotating protrusion is provided with a pushing part; the upper valve body is provided with an inner cavity, a guide groove, a first inclined platform, a second inclined platform and a positioning convex part; the upper part of the transmission body is provided with a transmission part, the middle part is provided with a sealing part, the lower part is provided with a transmission shaft, and the transmission part is provided with an inclined plane; the transmission sleeve is provided with an upper transmission hole and a transmission protrusion; the movable ceramic chip is provided with a lower transmission hole and a side water through groove; the static ceramic chip is provided with a limber hole and a positioning part; the lower valve body is provided with an upper valve body cavity, a ceramic chip cavity, a fixing groove, a positioning groove, a water passing groove, a sealing position and a positioning groove; the fixing piece is C-shaped;

the pressing piece is arranged in the inner cavity, the upper end of the pressing piece extends out of the inner cavity, the guide protrusion is arranged in the guide groove, the rotating piece is arranged below the pressing piece, the transmission body is arranged below the rotating piece, the spring is arranged between the rotating piece and the transmission body, the upper valve body is arranged in the upper valve body cavity, the positioning protrusion is arranged in the positioning groove, and the fixing piece is arranged in the fixing groove; the sealing element is arranged at the sealing position and sleeved on the sealing part, the transmission sleeve is arranged below the sealing element, the movable ceramic chip is arranged in the ceramic chip cavity and below the transmission sleeve, the transmission shaft is arranged in the upper transmission hole, the transmission protrusion is arranged in the lower transmission hole, the static ceramic chip is arranged below the movable ceramic chip, the positioning part is arranged in the positioning groove, the sealing pad is arranged below the static ceramic chip, the pressing cover is arranged on the pressing part, and the shell is sleeved on the upper valve body and fixed with the lower valve body;

pressing the pressing cover downwards to enable the pressing piece and the rotating piece to move downwards, compressing the spring, enabling the pushing portion to abut against the upper end portion of the inclined surface of the transmission portion to enable the transmission body to rotate, enabling the transmission shaft to drive the transmission sleeve and the movable ceramic chip to rotate, enabling the side water through groove to be opposite to the water through hole when the pushing portion moves downwards to the lower end portion of the inclined surface, and enabling the water through hole to be communicated with the water through groove; the rotating projection slides out of the guide groove, the rotating piece rotates along the first inclined table under the action of the sharp teeth, the spring and the sharp corner part and simultaneously moves upwards to the bottom of the first inclined table, the spring extends, and the pushing part rotates to be above the upper end part of the inclined plane of the transmission part;

pressing the pressing cover down again to enable the pressing piece and the rotating piece to move downwards again, compressing the spring, enabling the pushing portion to abut against the upper end portion of the inclined surface of the transmission portion to enable the transmission body to rotate again, enabling the transmission shaft to drive the transmission sleeve and the movable ceramic tile to rotate again, enabling the side water through groove and the water through hole to be staggered when the pushing portion moves downwards to the lower end portion of the inclined surface, enabling the water through hole and the water through groove to be closed, enabling the rotating piece to rotate again under the action of the sharp teeth, the spring and the sharp corners, enabling the sharp corners to rotate to the guide groove along the second sloping platform, enabling the rotating projection to slide back into the guide groove, enabling the spring to extend, and enabling the pushing portion to rotate to be above the upper end portion of the inclined surface of the transmission portion; the next press can be performed.