CN209059902U - Pressure wave air therapeutic instrument - Google Patents

Abstract

The utility model discloses a kind of pressure wave air therapeutic instrument, wherein pressure wave air therapeutic instrument includes shell, air pump and installation sleeve, and shell is equipped with support fixing piece；Air pump is contained in shell；Installation sleeve is sheathed on air pump outside wall surface, and installation sleeve is fixedly connected with support fixing piece air pump to be immobilized in the shell, and heat dissipation notch is offered in installation sleeve.The utility model pressure wave air therapeutic instrument is arranged installation sleeve by the outside wall surface in air pump, and heat dissipation notch is opened up in installation sleeve, so that air pump is mounted on shell by installation sleeve, so, installation sleeve absorbs most of vibration of air pump, so that the vibration of air pump generation is few or is hardly transmitted on shell, so that entire pressure wave air therapeutic instrument is with small vibration, noise is small, and the heat release hole opened up in installation sleeve makes the heat dissipation effect of air pump more preferable.

Description

Pressure wave air therapeutic instrument

Technical field

The utility model relates to medical instruments field, in particular to a kind of pressure wave air therapeutic instrument.

Background technique

Pressure wave air therapeutic instrument clinic is applied widely, high-efficient, is widely used in hospital and family.Pressure wave at present The fixed form of the air pump of air therapeutic instrument is to fix entire air pump in the housing, using damping rubber by air pump fully wrapped around Come, in this way, one side air pump vibrates greatly at work, is easy for vibration to be transmitted to shell and generates noise, on the other hand influence Air pump heat dissipation.

Utility model content

The main purpose of the utility model is to propose a kind of pressure wave air therapeutic instrument, it is intended to solve pressure wave air therapeutic Improve the heat dissipation problem of air pump while vibration is big when instrument is run, noise is big.

To achieve the above object, the utility model proposes pressure wave air therapeutic instrument, comprising: shell, on the shell Equipped with support fixing piece；Air pump is contained in the shell；And installation sleeve, it is sheathed on the air pump outside wall surface, the installation Sleeve is fixedly connected with the support fixing piece the air pump to be fixed in the shell, is offered in the installation sleeve Radiate notch.

Preferably, the installation sleeve includes being sheathed on the first sleeve on the head of the air pump, the first sleeve The heat dissipation notch is offered on all side walls.

Preferably, the first sleeve has the opening being packed into for the air pump, the first sleeve and the open phase Pair one end be equipped with for the air pump head abut annular flange.

Preferably, the open end of the first sleeve is equipped with buckle, one end and the annular when the head of the air pump When flange abuts, described the other end for being connected in the air pump head.

Preferably, the installation sleeve further includes being sheathed on the second sleeve of the tail portion of the air pump, the second sleeve Axial length be less than the first sleeve axial length.

Preferably, the installation sleeve is equipped with multiple attaching clamps, and multiple attaching clamps and the support are fixed Part is fixedly connected so that the air pump to be fixed in the shell.

Preferably, the support fixing piece includes multiple connecting columns, multiple attaching clamps and multiple connecting columns One-to-one correspondence is fixedly connected so that the relatively described shell of the air pump is in hanging setting.

Preferably, the attaching clamp is equipped with through-hole, and the position that the connecting column corresponds to the through-hole is equipped with mounting hole, The pressure wave air therapeutic instrument further includes connector, and it is described to connect that the connector wears the through-hole and the mounting hole Installation sleeve and the shell.

Preferably, the pressure wave air therapeutic instrument further includes heater, bladder joint and air distributor, the air bag Connector has the inlet end being oppositely arranged and outlet side, and the inlet end and outlet side are located inside and outside the two of the shell Side, described air distributor one end are oppositely arranged with the inlet end, and the other end is connect with the air pump, and the heater adds Hot head is between the air distributor and the inlet end.

Preferably, the outer peripheral surface that the shell corresponds to the outlet side of the bladder joint is equipped with recess portion, and the recess portion opens up There are the first jack and the second jack, the plug of the heater is inserted in first jack, the inlet end of the bladder joint It is inserted in the second jack.

The utility model pressure wave air therapeutic instrument is arranged installation sleeve by the outside wall surface in air pump, and in installation sleeve On open up heat dissipation notch so that air pump is mounted on shell by installation sleeve, in this way, installation sleeve absorbs the big portion of air pump Divide vibration, so that the vibration of air pump generation is few or is hardly transmitted on shell, so that entire pressure wave Air therapeutic instrument it is with small vibration, noise is small, and the heat release hole opened up in installation sleeve makes the heat dissipation effect of air pump more preferable.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the structural schematic diagram of one embodiment of the utility model pressure wave air therapeutic instrument；

Fig. 2 is the decomposition texture schematic diagram of pressure wave air therapeutic instrument in Fig. 1；

Fig. 3 is structural schematic diagram of the air pump of the utility model pressure wave air therapeutic instrument with support fixing piece after fixed；

Fig. 4 is that installation sleeve is mounted on the structural schematic diagram on air pump in the utility model pressure wave air therapeutic instrument.

Drawing reference numeral explanation:

Label	Title	Label	Title	Label	Title
						1	Shell	321	It is open	5	Bladder joint
11	Support fixing piece	322	Annular flange	51	Inlet end
						111	Mounting hole	323	Buckle	52	Outlet side
2	Air pump	33	Second sleeve	6	Air distributor
						3	Installation sleeve	34	Attaching clamp	7	Recess portion
31	Radiate notch	341	Through-hole	71	First jack
						32	First sleeve	4	Heater	72	Second jack

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.

It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture) Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.

In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one A this feature.It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve The combination of case is not present, also not within the protection scope of the requires of the utility model.

The utility model proposes a kind of pressure wave air therapeutic instrument.

In the utility model embodiment, as shown in Figures 1 and 2, which includes shell 1, air pump 2 And installation sleeve 3, shell 1 are equipped with support fixing piece 11；Air pump 2 is contained in shell 1；Installation sleeve 3 is sheathed on air pump 2 Outside wall surface, installation sleeve 3 are fixedly connected so that air pump 2 to be fixed in shell 1 with support fixing piece 11, open up in installation sleeve 3 There is heat dissipation notch 31.

In the present embodiment, shell 1 provides basic insulation and water proof environment for electric appliance disposed within, here, shell 1 Shape can be without limitation, it is only necessary to can have accommodating chamber and air pump 2 can be accommodated.It can be used integrally formed Shell 1 or seperated molding shell 1, for the ease of dismounting and facilitating maintenance, it is preferred to use seperated shell 1 is divided into The upper casing and lower casing being detachably connected.Herein also without limitation, common shape in the market can be used in the shape of air pump 2, leads to Often it is divided into two sections of head and tail portion, and the diameter on head is greater than the diameter of tail portion.Installation sleeve 3, which can be, is all wrapped in air pump 2 outer surface can also be the outer surface of portion envelops air pump 2, opened up in installation sleeve 3 heat dissipation notch 31 position and Shape is not required, and need to only be able to satisfy cooling requirements.In order to enable heat dissipation effect is more preferable, it is preferable that heat dissipation notch 31 Circumferential direction around installation sleeve 3 is set in distance.

It is Nian Jie or be fixedly connected using connector that with the connection of support fixing piece 11 glue can be used in installation sleeve 3 Mode connects.The material of installation sleeve 3 can may be the materials such as rubber for plastic material, in order to enable effectiveness in vibration suppression is more It is good, preferably use rubber material.When installation, installation sleeve 3 is first sheathed on to the outer surface of air pump 2, then by installation sleeve 3 with Shell 1 is connected.In this way, the vibration generated by air pump 2 is transmitted to installation sleeve 3 first, then is transmitted to shell 1 when work.By peace It vibrates after sleeved 3 vibration damping and substantially reduces, influence almost can not produce on shell 1, can reduce while reducing vibration and make an uproar Sound, and the heat dissipation notch 31 opened up in the outer surface of installation sleeve 3 makes the heat dissipation effect of air pump 2 more preferable.

The utility model pressure wave air therapeutic instrument is by being arranged installation sleeve 3 in the outside wall surface of air pump 2, and in installation set Heat dissipation notch 31 is opened up on cylinder 3, so that air pump 2 is mounted on shell 1 by installation sleeve 3, in this way, installation sleeve 3 absorbs Most of vibration of air pump 2, so that the vibration of the generation of air pump 2 is few or is hardly transmitted on shell 1, and then makes The with small vibration of entire pressure wave air therapeutic instrument is obtained, noise is small, and the heat release hole opened up in installation sleeve 3 makes air pump 2 Heat dissipation effect is more preferable.

Specifically, please with reference to Fig. 3, installation sleeve 3 includes being sheathed on the first sleeve 32 on the head of air pump 2, and first Heat dissipation notch 31 is offered on all side walls of sleeve 32.In the present embodiment, the inner diameter size of first sleeve 32 and 2 head of air pump Diameter match.First sleeve 32, which can be, to be wholely set, and is also possible to be connected group by two double of semicircular rings At.Preferably, first sleeve 32 wraps up the entire outer peripheral surface of 2 big end of air pump, circumferential direction of the heat dissipation notch 31 around first sleeve 32 It is set in distance.So that the effectiveness in vibration suppression and better heat-radiation effect of air pump 2.

Further, the opening 321 that please with reference to Fig. 4, first sleeve 32 there is air feed pump 2 to be packed into, first sleeve 32 The annular flange 322 that the head of air feed pump 2 abuts is equipped with open 321 opposite one end.When installation, air pump 2 is by first sleeve 32 321 end of opening is packed into, and when the end abutment annular flange 322 on 2 head of air pump, first sleeve 32 is installed At.The installation that opening 321 is convenient for air pump 2 is set, setting 322 one side of annular flange can play the role of limit to air pump 2, On the other hand make air pump 2 and the fixation of first sleeve 32 more firm.

Preferably, 321 end of opening of first sleeve 32 is equipped with buckle 323, one end and annular flange when the head of air pump 2 When 322 abutting, buckle 323 is connected in the other end on the head of air pump 2.Buckle 323 can be set to it is multiple, in interval around It is located in the circumferential direction at open 321 ends.323 are buckled by the setting at 321 end of opening of first sleeve 32, when air pump 2 is by opening 321 When being packed into first sleeve 32 and abutting annular flange 322, buckle 323 clasps the other end on 2 head of air pump.Annular flange 322 and buckle 323 abut the both ends on 2 head of air pump respectively so that air pump 2 is arranged in the more firm set of first sleeve 32 On.

Further, installation sleeve 3 further includes being sheathed on the second sleeve 33 of the tail portion of air pump 2, the axis of second sleeve 33 It is less than the axial length of first sleeve 32 to length.The inner diameter size of second sleeve 33 and the diameter of 2 tail portion of air pump match, the Two sleeves 33, which can be, to be wholely set, and is also possible to be connected by two double of semicircular rings and is formed.Second sleeve 33 Axial length be less than first sleeve 32 axial length, so, it is possible the contact area phase so that second sleeve 33 and air pump 2 To smaller, so that heat dissipation effect is more preferable.And installation sleeve 3 is divided and is respectively sleeved at air pump for first sleeve 32 and second sleeve 33 2 head and tail portion, not only makes the heat dissipation effect of air pump 2 more preferable, but also installation sleeve 3 is made to be mounted on the behaviour on air pump 2 It is more convenient to make simpler and installation sleeve 3 the manufacturing.

Further, installation sleeve 3 is equipped with multiple attaching clamps 34, and multiple attaching clamps 34 and support fixing piece 11 are solid Fixed connection is air pump 2 to be fixed in shell 1.

In the present embodiment, the quantity of attaching clamp 34 is without limitation, suitable according to the selection setting of the actual size of air pump 2 Attaching clamp 34 quantity.Attaching clamp 34 can be set on all side walls of installation sleeve 3 with or setting on end wall, In order to fixed more stable, the quantity of attaching clamp 34 is preferably even number, and substantially along the axisymmetrical of installation sleeve 3 Setting.In this way, make the two sides uniform force of installation sleeve 3, so that stability is more preferable, damping effect is also more preferably.

Attaching clamp 34 can be used the modes such as Nian Jie glue, welding or threaded connection with support fixing piece 11 and connect ?.Attaching clamp 34 is arranged in installation sleeve 3, in this way, passing through attaching clamp 34 and support 11 phase of fixing piece when installation Air pump 2 is just fixed in shell 1 by connection, and air pump 2 is only contacted with installation sleeve 3, will not be in contact with shell 1, and air pump 2 generates Vibration will be mounted completely sleeve 3 absorb, be difficult to be transmitted on shell 1, in this way, just making the effectiveness in vibration suppression of whole device It is more preferable with the effect of reduction noise.

In one embodiment, first sleeve 32 is set there are four attaching clamp 34, and second sleeve 33 sets that there are two attaching clamps 34, two attaching clamps 34 of second sleeve 33 are along the side that second sleeve 33 is arranged in of the axisymmetrical of second sleeve 33 Face.Two attaching clamps 34 setting of first sleeve 32 is prolonged in annular annular flange 322, and along the axial direction of first sleeve 32 It stretching, another two attaching clamp 34 1 of first sleeve 32 are arranged in the end of opening 321 and extend in the axial direction, another It is arranged on all side walls of first sleeve 32.Attaching clamp 34 is set as extending in the axial direction, can reduce installation sleeve 3 Transverse width, so that space is saved, so that structure is more compact.

Further, support fixing piece 11 includes multiple connecting columns, and multiple attaching clamps 34 and multiple connecting columns one are a pair of It should be fixedly connected so that air pump 2 is arranged with respect to shell 1 in hanging.In order to enable connecting column is more firm, it can be in connecting column Surrounding setting reinforcing rib is fixed.Multiple connecting columns, which are arranged, makes air pump 2 hanging, and air pump 2 is just separated with shell 1 completely, in this way, gas The vibration of pump 2 only passes through on installation sleeve 3 and connecting column, is not almost delivered on shell 1, in this way, just making whole device Effectiveness in vibration suppression and the effect for reducing noise are more preferable.Meanwhile air pump 2 is vacantly arranged but also the heat dissipation effect of air pump 2 is more preferable.

Further, attaching clamp 34 is equipped with through-hole 341, and the position that connecting column corresponds to through-hole 341 is equipped with mounting hole 111, pressure wave air therapeutic instrument further includes connector, and connector wears through-hole 341 and mounting hole 111 to connect installation sleeve 3 And shell 1.

In the present embodiment, use connector connection installation sleeve 3 to connect with shell 1 it is more solid and reliable.Specifically Ground, connector are screw, and mounting hole 111 is threaded hole.When installation, screw is threaded through and is threadedly coupled with mounting hole 111, from And conveniently installation sleeve 3 is connected on shell 1.

Further, referring to figure 2. and Fig. 3, pressure wave air therapeutic instrument further include heater 4, bladder joint 5 and air Distributor 6, bladder joint 5 has the inlet end 51 being oppositely arranged and outlet side 52, and position is distinguished in inlet end 51 and outlet side 52 Inside and outside shell 1,6 one end of air distributor is oppositely arranged with inlet end 51, and the other end is connect with air pump 2, heater 4 Heating head between air distributor 6 and inlet end 51.

In the present embodiment, pressure wave air therapeutic instrument work when, air pump 2 generate gas by air distributor 6 into In the cavity for entering shell 1, then after the heating of heater 4, hot-air enters the inlet end 51 of bladder joint 5, then by going out Gas end 52 is connected on the air bag outside shell 1 and provides treatment for patient.Instant heating type air heater 4 can be used in heater 4.When So, it is also possible that heater 4 is that air bag heats to achieve the purpose that export hot-air.It can be made by using heater 4 Air bag heat outputting air is obtained, not only makes the usage comfort of patient more preferable, also makes entire pressure wave air therapeutic instrument simultaneously With more modes, so that use scope is wider.

Further, please with reference to Fig. 1, the outer peripheral surface of the outlet side 52 of the corresponding bladder joint 5 of shell 1 is equipped with recess portion 7, Recess portion 7 offers the first jack 71 and the second jack 72, and the plug of heater 4 is inserted in the first jack 71, bladder joint 5 into Gas end 51 is inserted in the second jack 72.

In the present embodiment, recess portion 7 is set and the first jack 71 and the second jack 72 are arranged on recess portion 7, it can be with shape A part of 5 outlet side 52 of plug and bladder joint of pairs of electric heater keeps away position, so that overall structure is more compact.Recess portion 7 shape can have any shape, and only need the plug and air bag that can partially accommodate electric heater.Preferably, shell is outer Circumferential surface is additionally provided with handle, and the setting of handle can be in order to guide and support, and the shape of handle and position are also without limitation.It is understood that It is that after the utility model pressure wave air therapeutic instrument is installed, entire shell 1 is in sealing state, and gas is only capable of passing through air bag The outlet side 52 of connector 5 connects with the air bag outside shell 1.

The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of pressure wave air therapeutic instrument characterized by comprising

Shell, the shell are equipped with support fixing piece；

Air pump is contained in the shell；And

Installation sleeve, is sheathed on the air pump outside wall surface, and the installation sleeve is fixedly connected with by institute with the support fixing piece It states air pump to be fixed in the shell, heat dissipation notch is offered in the installation sleeve.

2. pressure wave air therapeutic instrument as described in claim 1, which is characterized in that the installation sleeve is described including being sheathed on The first sleeve on the head of air pump offers the heat dissipation notch on all side walls of the first sleeve.

3. pressure wave air therapeutic instrument as claimed in claim 2, which is characterized in that the first sleeve, which has, supplies the air pump The opening of loading, first sleeve one end opposite with the opening are equipped with the convex annular abutted for the head of the air pump Edge.

4. pressure wave air therapeutic instrument as claimed in claim 3, which is characterized in that the open end of the first sleeve is equipped with card Button, when the one end on the head is abutted with the annular flange, the other end for being connected in the head.

5. the pressure wave air therapeutic instrument as described in any one of claim 2-4, which is characterized in that the installation sleeve is also Second sleeve including being sheathed on the tail portion of the air pump, the axial length of the second sleeve are less than the axis of the first sleeve To length.

6. pressure wave air therapeutic instrument as described in claim 1, which is characterized in that the installation sleeve is equipped with multiple fixations Lug, multiple attaching clamps are fixedly connected with the support fixing piece the air pump to be fixed in the shell.

7. pressure wave air therapeutic instrument as claimed in claim 6, which is characterized in that the support fixing piece includes multiple connections Column, multiple attaching clamps are fixedly connected with multiple connecting columns one-to-one correspondence so that the opposite shell of the air pump is in Hanging setting.

8. pressure wave air therapeutic instrument as claimed in claim 7, which is characterized in that the attaching clamp is equipped with through-hole, institute State connecting column correspond to the through-hole position be equipped with mounting hole, the pressure wave air therapeutic instrument further includes connector, the company Fitting wears the through-hole and the mounting hole to connect the installation sleeve and the shell.

9. pressure wave air therapeutic instrument as described in claim 1 or 6, which is characterized in that the pressure wave air therapeutic instrument is also Including heater, bladder joint and air distributor, the bladder joint has the inlet end being oppositely arranged and outlet side, and institute It states inlet end and outlet side is located inside and outside the shell, described air distributor one end is opposite with the inlet end Setting, the other end connect with the air pump, the heating head of the heater be located at the air distributor and the inlet end it Between.

10. pressure wave air therapeutic instrument as claimed in claim 9, which is characterized in that the shell corresponds to the bladder joint The outer peripheral surface of outlet side be equipped with recess portion, the recess portion offers the first jack and the second jack, and the plug of the heater is inserted Set on first jack, the inlet end of the bladder joint is inserted in second jack.