CN217234239U - Vehicle-mounted oxygenerator with shock-absorbing function - Google Patents
Vehicle-mounted oxygenerator with shock-absorbing function Download PDFInfo
- Publication number
- CN217234239U CN217234239U CN202220914034.1U CN202220914034U CN217234239U CN 217234239 U CN217234239 U CN 217234239U CN 202220914034 U CN202220914034 U CN 202220914034U CN 217234239 U CN217234239 U CN 217234239U
- Authority
- CN
- China
- Prior art keywords
- vehicle
- groove
- shock absorption
- oxygen generator
- upper frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 23
- 229910052760 oxygen Inorganic materials 0.000 claims description 23
- 239000001301 oxygen Substances 0.000 claims description 23
- 238000010521 absorption reaction Methods 0.000 claims description 12
- 230000035939 shock Effects 0.000 claims description 12
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 238000013016 damping Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 7
- 230000009467 reduction Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model relates to a concrete shock-absorbing function's on-vehicle oxygenerator belongs to on-vehicle oxygenerator technical field, including on-vehicle oxygenerator main part, gasbag damping device, fixing device, gasbag damping device includes frame, gasbag, underframe, fixing device includes telescopic link, backup pad, has realized the cushioning effect to on-vehicle oxygenerator main part, and gasbag damping device can effectively the noise reduction simultaneously, has reduced the influence of noise to driver, the utility model discloses a frame can be dismantled in the setting for overall structure is more stable, has improved life.
Description
Technical Field
The utility model relates to a vehicle-mounted oxygenerator technical field, concretely relates to concrete shock-absorbing function's vehicle-mounted oxygenerator.
Background
The vehicle-mounted oxygen generator is equipment for preparing oxygen by adopting a physical method, and the common vehicle-mounted oxygen generator can bump in the running process of an automobile, so that the whole portable vehicle-mounted oxygen generator vibrates, the oxygen generation effect of the portable vehicle-mounted oxygen generator is influenced, and the vehicle-mounted oxygen generator is possibly damaged.
Among the prior art, in the utility model patent of publication number CN 213393329U, a portable vehicle-mounted oxygenerator with shock-absorbing function is proposed, including the horizontal spring of vehicle-mounted oxygenerator main part, the horizontal spring of connecting axle, fixing device horizontal spring and the horizontal spring of splint, play the cushioning effect through spring interact, but during the spring interact, because take place friction and collision between the metal, can produce very big noise, because vehicle-mounted oxygenerator places on the car, relative confined space, the noise can produce the influence that increases to the driver, can produce very big ground potential safety hazard, to above-mentioned problem, the utility model discloses research.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to prior art not enough, provide a vehicle-mounted oxygenerator with shock-absorbing function.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a vehicle-mounted oxygenerator with a shock absorption function is characterized by comprising a vehicle-mounted oxygenerator main body, an air bag shock absorption device and a fixing device, the air bag damping device comprises an upper frame, an air bag and a lower frame, the fixing device comprises a telescopic rod and a supporting plate, a groove I matched with the upper frame is formed in the bottom end face of the main body of the vehicle-mounted oxygen generator, wherein the upper frame is detachably arranged in the groove I, the bottom end surface of the main body of the vehicle-mounted oxygen generator is provided with a cylindrical groove matched with the telescopic rod, the upper end surface of the supporting plate is provided with a groove II matched with the lower frame, wherein the lower frame is detachably arranged in the groove II, the telescopic rod is fixedly connected with the supporting plate, wherein the tail end of the telescopic rod extends into a cylindrical groove of the main body of the vehicle-mounted oxygen generator, the air bag is fixed between the upper frame and the lower frame, and a vent valve is arranged at an air inlet of the air bag.
Further, the vehicle-mounted oxygen generator main body is provided with a heat dissipation hole, a handle, an observation window, an electric switch and an air outlet.
Further, recess I is for falling the stairstepping recess, go up the frame outer fringe and be equipped with I matched with flange of recess, go up the frame and pass through flange and I joint of recess and link to each other.
Furthermore, the groove II is a rectangular groove.
Furthermore, a rubber pad is arranged on the side face of the supporting plate.
The beneficial effects of the utility model are that: 1. the utility model discloses a set up gasbag damping device, including last frame, gasbag, underframe, the gasbag is fixed between last frame and underframe, and wherein the gasbag air inlet is equipped with the breather valve, utilizes atmospheric pressure resistance to come the anti-vibration, has realized the cushioning effect to on-vehicle oxygenerator main part, and gasbag damping device can effectively the noise reduction simultaneously, has reduced the influence of noise to the driver.
2. The utility model discloses a set up recess I and recess II, go up frame and underframe and locate recess I, recess II respectively through can dismantling the mode in, the effect of gasbag damping device's dismantlement and replacement has been realized, simultaneously through setting up telescopic link and backup pad fixed connection, the telescopic link end extend to in the vehicle-mounted oxygenerator main part with the circular recess of telescopic link looks adaptation, the fixed action to gasbag damping device has been realized, when replacing gasbag damping device, the telescopic link compresses to the limit, make the telescopic link play the effect of support to vehicle-mounted oxygenerator main part, make overall structure more stable, and the service life is prolonged.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a partial structural schematic diagram of the present invention;
in the figure: 1. the vehicle-mounted oxygen generator comprises a vehicle-mounted oxygen generator main body, 2 parts of an upper frame, 3 parts of an air bag, 4 parts of a lower frame, 5 parts of telescopic rods, 6 parts of supporting plates, 7 parts of heat dissipation holes, 8 parts of handles, 9 parts of observation windows, 10 parts of electric switches, 11 parts of air outlets, 12 parts of grooves I and 13 parts of grooves II.
Detailed Description
The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration purposes only and are not intended to limit the scope of the present invention.
As shown in fig. 1 and fig. 2, the vehicle-mounted oxygen generator with shock absorption function of the embodiment comprises a vehicle-mounted oxygen generator main body 1, an airbag shock absorption device and a fixing device, wherein the airbag shock absorption device comprises an upper frame 2, an airbag 3 and a lower frame 4, the fixing device comprises a telescopic rod 5 and a supporting plate 6, a groove i 12 matched with the upper frame 2 is formed in the bottom end face of the vehicle-mounted oxygen generator main body 1, the upper frame 2 is detachably arranged in the groove i 12, a cylindrical groove matched with the telescopic rod 5 is formed in the bottom end face of the vehicle-mounted oxygen generator main body 1, a groove ii 13 matched with the lower frame 4 is formed in the upper end face of the supporting plate 6, the lower frame 4 is detachably arranged in the groove ii 13, the telescopic rod 5 is fixedly connected with the supporting plate 6, and the tail end of the telescopic rod 5 extends into the cylindrical groove of the vehicle-mounted oxygen generator main body 1, the airbag 3 is fixed between the upper frame 2 and the lower frame 4, wherein the inlet of the airbag 3 is provided with a vent valve.
In the present embodiment, the vehicle-mounted oxygenerator main body is provided with heat dissipation holes 7, a handle 8, an observation window 9, an electric switch 10 and an air outlet 11, wherein a groove I12 on the bottom end face of the vehicle-mounted oxygenerator main body 1 is an inverse step-shaped groove, a groove II 13 on the upper end face of the support plate 6 is a rectangular groove, a flange matched with the groove I12 is arranged on the outer edge of the upper frame 2, the upper frame 2 is connected with the groove I12 in a clamping way through the flange, the air bag damping device is arranged between the vehicle-mounted oxygenerator main body 1 and the fixing device through the groove I12 and the groove II 13 in a matching way, the air bag 3 is inflated to work and is used for supporting the vehicle-mounted oxygenerator main body 1, meanwhile, the telescopic rod 5 is fixedly connected with the support plate 6, the work of the air bag damping device is not hindered through the scalability of the telescopic rod 5, the limiting effect is achieved, and the dislocation of the vehicle-mounted oxygenerator main body 1 and the fixing device is prevented, influence the stability of device, gasbag 3 produces the resistance through atmospheric pressure simultaneously, plays the absorbing effect of buffering to on-vehicle oxygenerator main part 1, and atmospheric pressure produces the production that the resistance can noise abatement effectively simultaneously, has reduced the noise to driver's influence.
In this embodiment, 5 fixed connection of telescopic link in 6 up end of backup pad, when replacing gasbag damping device, on-vehicle oxygenerator main part 1 lacks gasbag damping device and supports, and telescopic link 5 atress compresses to the limit, supports on-vehicle oxygenerator main part 1, makes fixing device and on-vehicle oxygenerator main part 1 leave the space simultaneously, makes things convenient for gasbag damping device's change and installation.
In this instance, 6 side faces of the supporting plate are provided with rubber pads, the rubber pads can slow down abrasion of the supporting plate 6, and the service life is prolonged.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (5)
1. A vehicle-mounted oxygenerator with shock absorption function is characterized by comprising a vehicle-mounted oxygenerator main body (1), an air bag shock absorption device and a fixing device, wherein the air bag shock absorption device comprises an upper frame (2), an air bag (3) and a lower frame (4), the fixing device comprises an expansion link (5) and a support plate (6), a groove I (12) matched with the upper frame (2) is formed in the bottom end face of the vehicle-mounted oxygenerator main body (1), the upper frame (2) is arranged in the groove I (12) in a detachable mode, a cylindrical groove matched with the expansion link (5) is formed in the bottom end face of the vehicle-mounted oxygenerator main body (1), a groove II (13) matched with the lower frame (4) is formed in the upper end face of the support plate (6), the lower frame (4) is arranged in the groove II (13) in a detachable mode, the expansion link (5) is fixedly connected with the support plate (6), wherein the tail end of the telescopic rod (5) extends into a cylindrical groove of the vehicle-mounted oxygenerator main body (1), the air bag (3) is fixed between the upper frame (2) and the lower frame (4), and a vent valve is arranged at an air inlet of the air bag (3).
2. The vehicle-mounted oxygen generator with the shock absorption function according to claim 1, wherein the vehicle-mounted oxygen generator body (1) is provided with heat dissipation holes (7), a handle (8), an observation window (9), an electric switch (10) and an air outlet (11).
3. The vehicle-mounted oxygen generator with the shock absorption function according to claim 1, wherein the groove I (12) is an inverted step-shaped groove, a flange matched with the groove I (12) is arranged on the outer edge of the upper frame (2), and the upper frame (2) is connected with the groove I (12) in a clamping mode through the flange.
4. The vehicle-mounted oxygen generator with the shock absorption function as claimed in claim 1, wherein the groove II (13) is a rectangular groove.
5. The vehicle-mounted oxygen generator with the shock absorption function according to claim 1, wherein a rubber pad is arranged on the side surface of the supporting plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220914034.1U CN217234239U (en) | 2022-04-20 | 2022-04-20 | Vehicle-mounted oxygenerator with shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220914034.1U CN217234239U (en) | 2022-04-20 | 2022-04-20 | Vehicle-mounted oxygenerator with shock-absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217234239U true CN217234239U (en) | 2022-08-19 |
Family
ID=82819517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220914034.1U Expired - Fee Related CN217234239U (en) | 2022-04-20 | 2022-04-20 | Vehicle-mounted oxygenerator with shock-absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217234239U (en) |
-
2022
- 2022-04-20 CN CN202220914034.1U patent/CN217234239U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A vehicle-mounted oxygen generator with damping function Effective date of registration: 20230117 Granted publication date: 20220819 Pledgee: China Postal Savings Bank Co.,Ltd. Jining Branch Pledgor: JINING ZHINENG CONSTRUCTION MACHINERY CO.,LTD. Registration number: Y2023980031554 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220819 |