CN208281132U - A kind of shockproof with pressure gauge pulls inflator - Google Patents
A kind of shockproof with pressure gauge pulls inflator Download PDFInfo
- Publication number
- CN208281132U CN208281132U CN201820793105.0U CN201820793105U CN208281132U CN 208281132 U CN208281132 U CN 208281132U CN 201820793105 U CN201820793105 U CN 201820793105U CN 208281132 U CN208281132 U CN 208281132U
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- China
- Prior art keywords
- pressure gauge
- inflator
- shockproof
- handle body
- pulls
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Abstract
The utility model relates to a kind of with pressure gauge shockproof pulls inflator.Existing pressure gauge, which only passes through clip, to be fixed or is fixed in handle body by fastener, and outlet, which generates pressure, during inflating inevitably will affect the induction end of pressure gauge, is not provided with shock-resistant member, is caused the measuring and calculating accuracy of pressure gauge poor.It is characterized by comprising inflator cylinders for the utility model, the top mounting knob ontology of inflator cylinder, the top of handle body has cavity, pressure gauge is installed in cavity, the side of handle body is equipped with gas outlet, the gas outlet is connected to the cavity, and pressure sensitive end is arranged in the lower part of pressure gauge, and shock-resistant member is arranged between the pressure gauge and cavity.The utility model passes through the soft buffering of each section, can play the effect of antidetonation shock attenuation well, improves the accuracy of pressure gauge measuring and calculating.And install panel cover additional above pressure gauge, make handle portion globality and better tightness.
Description
Technical field
The utility model relates to a kind of with mechanical pressure gauge shockproof pulls inflator.
Background technique
Existing one kind pulls inflator and handle body is arranged on cylinder top, and pressure gauge is arranged in handle body, but
It is that pressure gauge only passes through clip and fixes or be fixed in handle body by fastener, it is inevitable to generate pressure for outlet during inflating
The induction end that will affect pressure gauge, is not provided with shock-resistant member, causes the measuring and calculating accuracy of pressure gauge poor.
Utility model content
The utility model aims at the problems existing in the prior art, and provides a kind of with pressure gauge shockproof pulls inflator, knot
Structure is simple, and repacking is convenient, can be improved the estimation precision of pressure gauge.
The technical solution adopted in the utility model is: a kind of shockproof with pressure gauge pulls inflator, it is characterised in that packet
Inflator cylinder, the top mounting knob ontology of inflator cylinder are included, the top of handle body has cavity, installation pressure in cavity
The side of power table, handle body is equipped with gas outlet, which is connected to the cavity, and pressure sensitive is arranged in the lower part of pressure gauge
End, is arranged shock-resistant member between the pressure gauge and cavity.
The shock-resistant member is cricoid soft set, is sleeved on the outside of pressure gauge, has preferable damping effect.
The soft set forms multiple soft ribs in side.
Support leg is arranged in the bottom of the soft set, and the support leg is connected and fixed with a soft set fixing seat, described
Soft set fixing seat is fixed in handle body.Bottom increases soft supporting foot, preferably reaches antidetonation shock attenuation effect.
Hose is connected at the lower end port of the pressure gauge, the other end of hose connects hose coupling, and hose coupling passes through
The centre bore of handle body increases sealing ring among the contact surface of hose coupling and handle, while will be soft using collar nut
Pipe fitting is fixed in handle body.
The hose is fixed on pressure gauge and hose coupling by beam circle.Because of the presence of hose, fall when
Waiting pressure gauge port will not be stressed directly, and can reach damping effect well.
The soft set is shockproof sponge.
Transparent upper cover is arranged in the top of the pressure gauge.
The two sides of the cavity are upper inside handle body to be arranged installation screw, and the transparent upper cover passes through fixed screw
It is connected in handle body.
The beneficial effects of the utility model are after wrapping up by flexible material that localized contact handle, mechanical pressure gauge are fixed
Mode on handle is also to be connected by the support leg of soft set, and the port including pressure gauge is connected by hose, pressure
Table with handle does not have Hard link after integrally assembling, and is all flexible coupling, so product, when falling, standard machinery pressure gauge will not
It is stressed directly, by the soft buffering of each section, the effect of antidetonation shock attenuation can be played well, improve the essence of pressure gauge measuring and calculating
Exactness.And install panel cover additional above pressure gauge, make handle portion globality and better tightness.
Detailed description of the invention
Fig. 1 is the partial exploded view of the utility model；
Fig. 2 is the cross-sectional view of the utility model；
Fig. 3 is the overall package figure of the utility model；
Fig. 4 is another structural schematic diagram of the utility model.
Fig. 5 is the cross-sectional view of another structure of the utility model.
In figure: 1, fixed screw 2, panel cover 3, shockproof sponge 4, mechanical pressure gauge 5, sealing ring 6, handle body
7, installation screw 8, inflator cylinder 9, beam circle 10, hose 11, hose coupling 12, collar nut 13, soft set fixing seat.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
As shown in Figure 1-Figure 3, a kind of shockproof with pressure gauge pulls inflator, including inflator cylinder 8, inflator cylinder
Top mounting knob ontology 6, the top of handle body 6 has cavity, installs mechanical pressure gauge 4 in cavity, handle body
Side is equipped with gas outlet, which is connected to the cavity, the lower part setting pressure sensitive end of pressure gauge and sealing ring 5, pressure
Cricoid shockproof sponge 3 is set between power table and cavity.The two sides of the cavity are upper inside handle body to be arranged installation screw
7, transparent panel cover 2 is connected in handle body 6 by fixed screw 1.
As shown in fig. 4-5, shock-resistant member is cricoid soft set 4, is nested in the outside of pressure gauge 3, soft set is in side
While forming multiple soft ribs.Support leg is arranged in the bottom of soft set, and the support leg is connected and fixed with a soft set fixing seat 13,
The soft set fixing seat is mounted in handle body.Hose 10 is connected at the lower end port of pressure gauge, the other end of hose connects
Hose coupling 11 is connect, hose coupling passes through the centre bore of handle body, increases among the contact surface of hose coupling and handle close
Seal 5, while hose coupling being fixed in handle body using collar nut 12.Hose is fixed on pressure gauge by beam circle 9
On hose coupling.
Localized contact handle after the pressure gauge of the utility model is wrapped up by flexible material, mechanical pressure gauge are fixed on handle
On mode be also to be connected by the support leg of soft set, the port including pressure gauge is connected by hose, and pressure gauge is whole
There is no Hard link with handle after assembly, be all flexible coupling, so product is when falling, standard machinery pressure gauge will not directly by
Power can play the effect of antidetonation shock attenuation by the soft buffering of each section well, improve the accuracy of pressure gauge measuring and calculating.
Listed above is only specific embodiment of the utility model, and the utility model is not limited to above embodiment,
It is acceptable that there are many deformations.Those skilled in the art directly can export or associate from content disclosed by the utility model
All deformations, be considered as the protection scope of the utility model.
Claims (8)
1. a kind of shockproof with pressure gauge pulls inflator, it is characterised in that including inflator cylinder, the top of inflator cylinder
Mounting knob ontology, the top of handle body have cavity, and pressure gauge is installed in cavity, and the side of handle body is equipped with outlet
Mouthful, which is connected to the cavity, and pressure sensitive end is arranged in the lower part of pressure gauge, sets between the pressure gauge and cavity
Set shock-resistant member.
2. a kind of shockproof with pressure gauge according to claim 1 pulls inflator, it is characterised in that the shockproof portion
Part is cricoid soft set, is sleeved on the outside of pressure gauge, the soft set forms multiple soft ribs in side.
3. a kind of shockproof with pressure gauge according to claim 2 pulls inflator, it is characterised in that the bottom of the soft set
Support leg is arranged in portion, and the support leg is connected and fixed with a soft set fixing seat, and the soft set fixing seat is fixed on
In handle body.
4. a kind of shockproof with pressure gauge according to claim 3 pulls inflator, it is characterised in that the pressure gauge
Hose is connected at the port of lower end, the other end of hose connects hose coupling, and hose coupling passes through the centre bore of handle body, soft
Increase sealing ring among the contact surface of pipe fitting and handle, while hose coupling is fixed on handle body using collar nut
On.
5. a kind of shockproof with pressure gauge according to claim 4 pulls inflator, it is characterised in that the hose is logical
Beam circle is crossed to be fixed on pressure gauge and hose coupling.
6. a kind of shockproof with pressure gauge according to claim 2 pulls inflator, it is characterised in that the soft set is
Shockproof sponge.
7. a kind of shockproof with pressure gauge according to claim 1 pulls inflator, it is characterised in that the pressure gauge
Transparent upper cover is arranged in top.
8. a kind of shockproof with pressure gauge according to claim 7 pulls inflator, it is characterised in that the two of the cavity
Side is upper inside handle body to be arranged installation screw, and the transparent upper cover is connected in handle body by fixed screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820793105.0U CN208281132U (en) | 2018-05-25 | 2018-05-25 | A kind of shockproof with pressure gauge pulls inflator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820793105.0U CN208281132U (en) | 2018-05-25 | 2018-05-25 | A kind of shockproof with pressure gauge pulls inflator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208281132U true CN208281132U (en) | 2018-12-25 |
Family
ID=64704994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820793105.0U Active CN208281132U (en) | 2018-05-25 | 2018-05-25 | A kind of shockproof with pressure gauge pulls inflator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208281132U (en) |
-
2018
- 2018-05-25 CN CN201820793105.0U patent/CN208281132U/en active Active
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| GR01 | Patent grant |