TWM526434U - Filter with negative ion generation function - Google Patents

Description

Filter with negative ion generating function

The utility model belongs to the field of beauty and health care equipment, and particularly relates to a filter for a cupping cup and a cup having a negative ion generating function.

In health care equipment such as cupping cups and cups, the air pumping device is usually used to adjust the air pressure inside the cup and the cup by pumping and inflating, thereby achieving the health care effect. However, the gas extracted by the pumping equipment usually contains water vapor, which is likely to cause corrosion of parts inside the pumping equipment after the water vapor is sucked into the pumping equipment. Therefore, existing pumping equipment usually requires a filter to be connected in order to filter out moisture in the gas. However, most of the filters in the prior art have the effect of filtering water vapor, and there is a problem that the function is single.

In order to solve the above technical problems, the present invention provides a filter having a negative ion generating function, which can solve the problems of the prior art filter.

The technical solution of the present invention includes a filter having a negative ion generating function, comprising: a housing in which a filter element is disposed, the filter element separating a space inside the housing into a first side cavity and a a two-sided cavity; the housing is open with a first side 连接 connected to the first side cavity and a second side 连接 connected to the second side cavity; a negative ion generator, the negative ion generator includes a negative ion emitting end and a transmitting end driving module; the negative ion emitting end is mounted on an inner surface of the first side turn, and the emitter driving module is mounted on the first Inside the side cavity, the negative ion emitting end and the transmitting end driving module are connected by wires.

A further improvement of the filter having the negative ion generating function of the present invention is that the housing is internally provided with a plurality of guide vanes surrounding the first side sill or the second side sill, the bottom of the guide vane An edge is coupled to an inner surface of the housing, and a top edge of the guide vane abuts against the filter element.

A further improvement of the filter having the negative ion generating function of the present invention is that the first side sill and the outer side of the second side sill are each provided with a joint for connecting the air duct.

A further improvement of the filter with negative ion generating function of the present invention is that the housing comprises a first side sub-housing and a second side sub-housing, the first side sub-housing and the second side sub-housing The housing is connected by a snap.

A further improvement of the filter having the negative ion generating function of the present invention is that the negative ion generator includes a negative ion emitting end and a transmitting end driving module, and the negative ion emitting end and the transmitting end driving module are connected by wires.

A further improvement of the filter having the negative ion generating function of the present invention is that the transmitting end driving module is a pulse voltage generating device, and the negative ion emitting end is a discharge electrode.

A further improvement of the filter having the negative ion generating function of the present invention is that the negative ion generator further includes a power transfer terminal, and the end of the power transfer terminal is passed through and fixedly connected to the housing. A conductive structure is disposed inside the power transfer terminal, and the conductive structure is connected to the transmitting end driving module.

A further improvement of the filter having the negative ion generating function of the present invention is that the inner surface of the first side raft is provided with a fixing ring, and the negative ion emitting end is inserted inside the fixing ring.

The technical solution of the present invention has the following technical effects: the airflow entering the casing is blown toward the side wall of the casing by the guide vanes, and the water vapor in the airflow and the side wall of the casing are condensed. This gas flow mode can also make the airflow more dispersed, so as to fully utilize the filter effect of the filter element and reduce the filter filter thickness requirement. Negative ion generators can generate negative ions as well as ozone. Negative ions have a good regulatory effect on the autonomic center of the autonomic nervous system and the autonomic nervous system. They have the function of improving the cerebral cortex, invigorating the spirit, eliminating fatigue, improving work efficiency and improving sleep.

10‧‧‧shell

11‧‧‧ filter

12‧‧‧First side cavity

13‧‧‧Second side cavity

14‧‧‧First side

15‧‧‧Second side

16‧‧‧ Negative ion generator

17‧‧‧Connector

19‧‧‧Guide vanes

20‧‧‧negative ion emitter

21‧‧‧Transmitter drive module

22‧‧‧Power adapter terminal

23‧‧‧Fixed ring

24‧‧‧First side subshell

25‧‧‧Second side sub-housing

1 is a perspective view of a filter having a negative ion generating function of the present invention; FIG. 2 is a cross-sectional view of the filter having a negative ion generating function of the present invention; FIG. 3 is a first side sub-housing of the present invention; Side view of its internal components.

The embodiments of the present invention are described below by way of specific specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in the present specification. The present invention may be embodied or applied in various other specific embodiments. The various details of the present invention can be variously modified or changed without departing from the spirit and scope of the invention.

The embodiment of the filter with negative ion generating function of the present invention will be described below with reference to the accompanying drawings:

As shown in FIG. 2 and FIG. 3, the filter having the negative ion generating function of the present invention includes a housing 10 and a filter element 11 disposed inside the housing 10. The filter element 11 divides the space inside the casing 10 into a first side cavity 12 and a second side cavity 13. The housing 10 is open with a first side turn 14 connected to the first side cavity 12 and a second side turn 15 connected to the second side cavity 13. A negative ion generator 16 is also housed inside the housing 10.

Specifically, as shown in FIGS. 1 and 2, the housing 10 includes a first side sub-housing 24 and a second side sub-housing 25. The first side sub-housing 24 and the second side sub-housing 25 are snap-fitted into the housing 10. A joint 17 for connecting the air duct is provided on each of the outer side of the first side sill 14 and the second side sill 15 . In use, the intake pipe is connected to the joint 17 of the second side weir 15, and the outlet pipe is connected to the joint 17 of the first side weir 14. The air flow flows from the second side weir 15 into the casing, and after filtering, flows out from the first side weir 14.

As shown in FIGS. 2 and 3, a plurality of guide vanes 19 are disposed inside the casing 10. The guide vanes 19 are distributed around the first side sill 14 or the second side sill 15 . The bottom edge of the guide vane 19 is coupled to the inner surface of the housing 10, and the top edge of the guide vane 19 abuts against the filter element 11. In the present embodiment, four guide vanes 19 are provided in the vicinity of the first side weir 14 and the second side weir 15 respectively. The first side turn 14 and the guide vanes 19 around the second side turn 15 are radially arranged. The airflow entering the casing 10 is blown toward the side wall of the casing by the guide vanes 19, and the water vapor in the airflow and the side walls of the casing 10 are condensed. This gas flow mode can also make the air flow more dispersed, so as to fully exert the filtering effect of the filter element 11 and reduce the filter filter core thickness requirement.

As shown in FIGS. 2 and 3, the negative ion generator 16 includes a negative ion emitting end 20, a transmitting end driving module 21, and a power transfer terminal 22. The negative ion emitting end 20 and the transmitting end driving module 21 are connected by wires. The transmitting end driving module 21 is a pulse voltage generating device, and the negative ion emitting end 20 is a discharging electrode. The inner surface of the first side cymbal 14 is provided with a fixing ring 23, and the negative ion emitting end 20 is inserted into the fixing ring 23. unit. In use, the filter of the present invention is connected to the suction device of the cupping cup. At this time, the emitter driving module 21 generates a periodic voltage pulse, and the negative ion emitting terminal 20 generates negative ions and ozone under the driving of the voltage pulse. Negative ions and ozone can enter the interior of the cup during the process of inflating the inside of the cupping cup. Negative ions have a good regulatory effect on the autonomic center of the autonomic nervous system and the autonomic nervous system. They have the function of improving the cerebral cortex, invigorating the spirit, eliminating fatigue, improving work efficiency and improving sleep.

The end of the power adapter terminal 22 passes through and is fixedly connected to the casing 10. The power adapter terminal 22 is internally provided with a conductive structure, and the conductive structure is connected to the transmitting terminal drive module 21. In use, the power transfer terminal 22 is connected to a power source external to the casing, and supplies power to the transmitter terminal drive module 21 through an external power source.

The technical solution of the present invention has the following technical effect: the airflow entering the casing 10 is blown toward the side wall of the casing by the guide vanes 19, and the water vapor in the airflow and the side wall of the casing 10 are condensed. This gas flow mode can also make the air flow more dispersed, can fully exert the filtering effect of the filter element 11, and reduce the filter filter core thickness requirement. The negative ion generator 16 can generate negative ions as well as ozone. Negative ions have a good regulatory effect on the autonomic center of the autonomic nervous system and the autonomic nervous system. They have the function of improving the cerebral cortex, invigorating the spirit, eliminating fatigue, improving work efficiency and improving sleep.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Although the present invention has been disclosed above in the preferred embodiments, it is not intended to limit the present invention. A person skilled in the art can make some modifications or modifications to the equivalent embodiment by using the technical content disclosed above, without departing from the technical solution of the present invention, without departing from the technical solution of the present invention. Any simple modifications, equivalent changes and modifications made to the above embodiments in accordance with the technical spirit of the present invention are still within the scope of the technical solutions of the present invention.

10‧‧‧shell

11‧‧‧ filter

12‧‧‧First side cavity

13‧‧‧Second side cavity

14‧‧‧First side

15‧‧‧Second side

16‧‧‧ Negative ion generator

17‧‧‧Connector

19‧‧‧Guide vanes

20‧‧‧negative ion emitter

23‧‧‧Fixed ring

24‧‧‧First side subshell

25‧‧‧Second side sub-housing

Claims (7)

A filter having a negative ion generating function, comprising: a housing in which a filter element is disposed, the filter element separating a space inside the housing into a first side cavity and a second side cavity; The housing is provided with a first side 连接 connected to the first side cavity and a second side 连接 connected to the second side cavity; a negative ion generator comprising a negative ion emitting end and a transmitting end driving mode The negative ion emitting end is mounted on an inner surface of the first side cymbal, the transmitting end driving module is mounted inside the first side cavity, and between the negative ion emitting end and the transmitting end driving module Connected by wires. The filter having a negative ion generating function according to claim 1, wherein the housing is internally provided with a plurality of guide vanes surrounding the first side sill or the second side sill, the diversion A bottom edge of the vane is coupled to an inner surface of the housing, the top edge of the guide vane abutting the filter element. The filter having a negative ion generating function according to claim 1, characterized in that: the first side sill and the outer side of the second side sill are each provided with a joint for connecting the air duct. A filter having a negative ion generating function according to claim 1, wherein the housing comprises a first side sub-housing and a second side sub-housing, the first side sub-housing and the second side The sub-casings are connected to the housing by snaps. The filter having a negative ion generating function according to claim 1, wherein the transmitting end driving module is a pulse voltage generating device, and the negative ion emitting end is a discharge electrode. The filter having a negative ion generating function according to claim 1, wherein the negative ion generator further comprises a power transfer terminal, and the end of the power transfer terminal passes through and is fixed Connected to the housing, the power transfer terminal is internally provided with a conductive structure, and the conductive structure is connected to the transmitting end driving module. The filter having a negative ion generating function according to claim 1, wherein the inner surface of the first side raft is provided with a fixing ring, and the negative ion emitting end is inserted inside the fixing ring.