CN209654213U - A kind of damping device and pump assembly of pump - Google Patents

Abstract

This application involves a kind of damping device of pump and pump assemblies.The damping device of the application includes the bracket at least one opening end, it is characterized in that, the damping device further include: be set at least one rubber mat of at least one end of the pump, the pump for being wherein arranged at least one rubber mat is mountable in the internal stent, the lid being connected with the open end of the bracket.The damping device and pump assembly structure of the pump of the application are simple, its volume that will not dramatically increase pump assembly, and it can effectively mitigate pump and shake during the work time, mitigation even is eliminated the noise as caused by the vibration of pump, can be widely applied to various applications and is especially applied in water-purifying device.

Description

A kind of damping device and pump assembly of pump

Technical field

This application involves the damping devices of pump, more particularly to the damping device and pump assembly for water purifier water pump.

Background technique

Water pump is the important composition component of water purifier product, and especially in water purification machine, water pump is essential component.In Water pump can shake when water purifier works, which will lead to biggish noise and occur, while also can be with the knot inside water purifier Structure passes to outside water purifier, it is also possible to so that water purifier is collided with each other with the article being in contact and generate noise, even drive and connect The article of touching shakes together, forms biggish noise, influences the experience of user.

Therefore, this field needs a kind of damping device of pump, can reduce pump and shakes during the work time, mitigates even Eliminate the noise as caused by the vibration of pump.

Utility model content

This application involves a kind of damping devices of pump comprising the bracket at least one opening end, which is characterized in that The damping device further include:

It is set at least one rubber mat of at least one end of the pump, wherein being arranged at least one rubber mat Pump it is mountable in the internal stent,

The lid being connected with the open end of the bracket.

In one embodiment, at least one described rubber mat includes two rubber mats, that is, is set in an end of the pump First rubber mat in portion and be set in the pump the other end the second rubber mat.

In one embodiment, the bracket has a closed end and an open end, and first rubber mat is close The closed end of the bracket is arranged, and second rubber mat is arranged close to the open end of the bracket.

In one embodiment, second rubber mat a part being set on pump is located at the inside of the bracket, and one Divide the outside for extending the bracket by the open end of the bracket.

In one embodiment, it is interference fitted positioned at the part of the second rubber mat of the internal stent with the bracket, Part positioned at the second rubber mat of the outside of the bracket is interference fitted with the lid.

In one embodiment, first rubber mat and the bracket being set on pump are interference fitted.

In one embodiment, the lid is threadably connected with the open end of the bracket.

The application further relates to a kind of pump assembly comprising the damping device and pump of the pump of the application.In a kind of embodiment In, the pump is water pump such as diaphragm pump etc..

The damping device and pump assembly structure of the pump of the application are simple, will not dramatically increase the volume of pump assembly, and And can effectively mitigate pump and shake during the work time, mitigation even is eliminated the noise as caused by the vibration of pump, can be with It is widely used in various applications to be especially applied in water-purifying device.

Detailed description of the invention

Fig. 1 shows the decomposition diagram of the damping device of the pump of the application, and which includes pumps.

Fig. 2 shows the sectional views of the damping device of the pump of the application, wherein also including pump.

Specific embodiment

The application is further described below by drawings and examples.Illustrated by these, the characteristics of the application It will be become more apparent from advantage clear.

Dedicated word " exemplary " means " being used as example, embodiment or illustrative " herein.Here as " exemplary " Illustrated any embodiment should not necessarily be construed as preferred or advantageous over other embodiments.Although each of embodiment is shown in the attached drawings In terms of kind, but unless otherwise indicated, it is not necessary to attached drawing drawn to scale.

In addition, as long as technical characteristic involved in the application different embodiments disclosed below is not constituted each other Conflict can be combined with each other.

As shown in Figs. 1-2, the damping device of pump provided by the present application comprising the bracket at least one opening end 12 1, which is characterized in that the damping device further include:

It is set at least one rubber mat 2,4 of at least one end of the pump 3, wherein being arranged at least one described glue The pump 3 of pad 2,4 is mountable inside the bracket 1,

The lid 5 being connected with the open end 12 of the bracket.

In one embodiment, the bracket 1 has a closed end 11 and an open end 12, thus, it is desirable to one A lid 5 being connected with the open end 12 of bracket, is mounted in bracket 1 to pump.In one embodiment, the bracket There are two open ends 12 for 1 tool, the both ends of bracket 1 are located at, thus, it is desirable to two lids being connected with the two open ends 12 5, (this embodiment is not shown) is mounted in bracket 1 to pump.The inside for the chamber that the lid 5 is formed with bracket 1 can hold Pump 3 is received, so that the pump 3 is mounted in the damping device of the application.

In one embodiment, at least one described rubber mat 2,4 includes two rubber mats, that is, is set in the one of the pump First rubber mat 2 of a end and be set in the pump the other end the second rubber mat 4.There is a closed end in bracket 1 11 and an open end 12 embodiment in, the first rubber mat 2 is arranged close to the closed end of the bracket 11, and the second rubber mat 4 leans on The open end 12 of the nearly bracket is arranged.In embodiment of the tool of bracket 1 there are two open end 12, the first rubber mat 2 and second Rubber mat 4 is arranged respectively close to an open end 12.

In one embodiment, 4 a part of the second rubber mat being set on pump is located at the inside of bracket 1, and a part Bracket is extended by the open end 12 of bracket.In further embodiment, positioned at the second rubber mat of the internal stent Part is interference fitted with the bracket 1, and the part positioned at the second rubber mat of the outside of the bracket is interference fitted with the lid 4. In further embodiment, first rubber mat 2 and the bracket 1 being set on pump are interference fitted.It is possible thereby to make It obtains the first rubber mat 2 and the second rubber mat 4 pressed against pump 3, so that the gap between pump 3 and the first rubber mat 2 and the second rubber mat 4 is reduced, Simultaneously when pump 3 works, the vibration of pump passes to bracket 1 and lid 5 after being reduced by rubber mat 2,4 again, so that vibration and noise all can In a lesser range, shaken during the work time to effectively mitigate pump, and then mitigate and even be eliminated due to pump Vibration caused by noise.

In one embodiment, the lid 5 is threadably connected with the open end 12 of the bracket.At this point, set Pump 3 equipped with rubber mat 2,4 is located in the chamber that the lid 5 and the bracket 1 are formed, be set in rubber mat 2,4 on pump with it is described Bracket 1 is interference fitted, thus it is also possible that the first rubber mat 2 and the second rubber mat 4 pressed against pump 3, to reduce pump 3 and the first glue Gap between pad 2 and the second rubber mat 4, while in pump work, the vibration of pump passes to bracket 1 after being reduced by rubber mat 2,4 again It is shaken during the work time so that vibration and noise can be all in a lesser range to effectively mitigate pump with lid 5 It is dynamic, and then mitigate and even be eliminated the noise as caused by the vibration of pump.In one embodiment, the lid 5 and the second glue Pad 4 is in close contact.

The damping device of the pump of the application can be used for various pumps, and the preferably described pump is water pump, especially be used for water purification The water pump of device, because such pump is more urgent for the demand for mitigating vibration and noise.Water pump can use various Pump of type, such as centrifugal pump, diaphragm pump, positive displacement pump etc., preferably diaphragm pump.

Common used material can be used to prepare in all parts of the damping device of the pump of the application.For example, bracket can make It is manufactured with metal such as stainless steel, high molecular material；Material with damping property such as silica gel, rubber etc. can be used to make in rubber mat It makes；And covering can then be manufactured using high molecular material etc..

The application further relates to pump assembly, which includes the damping device and pump 3 of the application, wherein damping device At least one rubber mat 2,4 is set in the both ends of pump 3, and the pump for being arranged with rubber mat is located at bracket 1 and the formation of lid 5 of damping device Chamber interior is interference fitted between the rubber mat 2,4 and lid 5 and/or bracket 1.The pump assembly of the application is due to being set on pump Rubber mat 2,4 and lid 5 and/or bracket 1 be interference fitted.It is possible thereby to make rubber mat 2,4 pressed against pump 3, to reduce pump 3 and glue Gap between pad 2,4, while when pump 3 works, the vibration of pump passes to bracket 1 and lid 5 after being reduced by rubber mat 2,4 again, makes It must shake and noise can all shake during the work time, and then subtract in a lesser range to effectively mitigate pump Gently it even is eliminated the noise as caused by the vibration of pump.

The pump assembly of the application, which can according to need, to be installed.In one embodiment, it is additionally provided with and is used on lid 5 The component (not shown) of the pump assembly of fixed the application, so that the pump assembly of the application is capable of fixing in place.

The pump of the application may include various pumps, and the preferably described pump is water pump, especially be used for the water pump of water purifier, because It is more urgent for the demand for mitigating vibration and noise for such pump.Water pump can use various types of pumps, example Such as centrifugal pump, diaphragm pump, positive displacement pump, preferably diaphragm pump.The pump assembly of the application can be used for various occasions and be especially Water purifier.

In the description of the present application, it should be noted that term " on ", "lower", "inner", "outside", "front", "rear", " left side ", The orientation or positional relationship of instructions such as " right sides " is to be merely for convenience of based on the orientation or positional relationship under the application working condition It describes the application and simplifies description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy Fixed orientation construction and operation, therefore should not be understood as the limitation to the application.

In the description of the present application, it should be noted that unless otherwise clearly defined and limited, term " installation " " phase Even " " connection " should broadly understood.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition Concrete meaning in the application.

It combines preferred embodiment above the application is illustrated, but these embodiments are only exemplary , only play the role of illustrative.On this basis, a variety of replacements and improvement can be carried out to the application, these each fall within this In the protection scope of application.

Claims (9)

1. a kind of damping device of pump comprising the bracket at least one opening end, which is characterized in that the damping device Further include:

It is set at least one rubber mat of at least one end of the pump, wherein the pump for being arranged at least one rubber mat can It is mounted on the internal stent,

The lid being connected with the open end of the bracket.

2. the damping device of pump according to claim 1, which is characterized in that at least one described rubber mat includes two glue Pad, that is, be set in the first rubber mat of an end of the pump and be set in second rubber mat of the other end of the pump.

3. the damping device of pump according to claim 2, which is characterized in that the bracket has a closed end and one Open end, first rubber mat are arranged close to the closed end of the bracket, and second rubber mat is close to the open end of the bracket Setting.

4. the damping device of pump according to claim 3, which is characterized in that be set in second rubber mat a part position on pump In the inside of the bracket, and a part is extended the outside of the bracket by the open end of the bracket.

5. the damping device of pump according to claim 4, which is characterized in that positioned at second rubber mat of the internal stent Part is interference fitted with the bracket, and the part positioned at the second rubber mat of the outside of the bracket is interference fitted with the lid.

6. according to the damping device of the described in any item pumps of claim 3-5, which is characterized in that described first be set on pump Rubber mat and the bracket are interference fitted.

7. the damping device of pump according to claim 3, which is characterized in that the open end of the lid and the bracket is with spiral shell Line mode is connected.

8. a kind of pump assembly, which is characterized in that the pump assembly include the pump of any one of claim 1-7 damping device and Pump.

9. pump assembly according to claim 8, which is characterized in that the pump is water pump.