CN214157307U - Portable vital capacity tester - Google Patents
Portable vital capacity tester Download PDFInfo
- Publication number
- CN214157307U CN214157307U CN202022528457.3U CN202022528457U CN214157307U CN 214157307 U CN214157307 U CN 214157307U CN 202022528457 U CN202022528457 U CN 202022528457U CN 214157307 U CN214157307 U CN 214157307U
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- CN
- China
- Prior art keywords
- frame
- accomodate
- wall
- battery
- accomodating
- 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
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- 238000007664 blowing Methods 0.000 claims abstract description 19
- 210000003437 trachea Anatomy 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 238000013125 spirometry Methods 0.000 claims description 10
- 238000012360 testing method Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000005259 measurement Methods 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
- 238000011084 recovery Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 210000003019 respiratory muscle Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
Images
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses a portable vital capacity tester, including vital capacity tester body and the frame of accomodating of setting in vital capacity tester body bottom, vital capacity tester body one side outer wall is provided with the trachea connector, accomodate frame one side and seted up the opening, it is provided with the battery to accomodate frame intermediate position, battery one side is provided with accomodates the frame, accomodate the frame setting inside accomodating the frame, accomodate frame both sides outer wall top and bottom and all seted up accomodate the recess. The utility model discloses an adopt and accomodate the frame, accomodate frame and blowing nozzle standing groove and realize the work of accomodating to trachea and blowing nozzle to reduced the volume that occupies of device, and then made things convenient for carrying of device, the further resilience subassembly that sets up that passes through has made things convenient for the user to the use of accomodating the frame, and then has improved the convenience that the device used, and install simple structure, convenient to popularize and use.
Description
Technical Field
The utility model relates to a vital capacity test article correlation technique field specifically is a portable vital capacity tester.
Background
The vital capacity refers to the volume of breathing out after the maximum inspiration, and comprises three parts of tidal volume, supplementary inspiration volume and supplementary expiration volume, which are influenced by factors such as age, sex, stature, respiratory muscle strength, lung and thoracic elasticity and the like, and are commonly used as indexes for evaluating the quality of human bodies, and the vital capacity measurement is completed by adopting a vital capacity tester body at present.
The defects of the prior art are as follows: the spirometry tester body that adopts at present stage can not accomodate trachea and the blowing nozzle that the test was used, and then leads to the device when needs carry, and it is great to occupy the volume.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable vital capacity tester, the vital capacity tester body that has solved the present stage and has adopted can not accomodate trachea and blowing nozzle that the test was used, and then leads to the device when needs carry, occupies the great problem of volume.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable vital capacity tester, includes vital capacity tester body and sets up the frame of accomodating in vital capacity tester body bottom, vital capacity tester body one side outer wall is provided with the trachea connector, accomodate frame one side and seted up the opening, it is provided with the battery to accomodate the frame intermediate position, battery one side is provided with accomodates the frame, accomodate the frame setting inside accomodating the frame, accomodate frame both sides outer wall top and bottom and all seted up and accomodate the recess, accomodate the recess top and seted up the bayonet socket, bayonet socket top both sides inner wall all is provided with the spring leaf, just accomodate the frame and be close to battery one side inner wall fixedly connected with and accomodate the piece, accomodate the inside blowing mouth standing groove of having seted up of piece.
Preferably, one side of the storage frame, which is far away from the storage battery, is provided with a pull ring, and the pull ring is hinged with the outer wall of one side of the storage frame through a hinge.
Preferably, a charging port is formed in one side of the storage battery, and the storage battery is electrically connected with the vital capacity tester body through a lead.
Preferably, the outer wall of one side of the top of the vital capacity tester body is provided with a display screen, and one side of the display screen is provided with a control switch.
Preferably, the storage frame is close to the equal fixedly connected with movable rod in battery both sides, the movable rod is kept away from storage frame one end and is provided with the subassembly that kick-backs, the subassembly setting that kick-backs is accomodating frame one side inner wall.
Preferably, the subassembly of kick-backing comprises fixed frame, slide and compression spring, fixed frame one side with accomodate frame one side inner wall fixed connection, the slide with compression spring sets up inside fixed frame, just the movable rod is kept away from accomodate frame one end and is run through fixed frame with slide one side outer wall fixed connection.
Preferably, one end of the compression spring is fixedly connected with one end, far away from the movable rod, of the sliding plate, and the other end of the compression spring is fixedly connected with the fixed frame, far away from the inner wall of one side of the movable rod.
The utility model provides a portable vital capacity tester possesses following beneficial effect:
(1) the utility model discloses a frame is accomodate in the setting, accomodate the frame, accomodate the recess, the spring leaf, accomodate piece and blowing nozzle standing groove, when using, the user can be through pulling the pull ring with accomodate the frame and pull out, then pass through the trachea of will dismantling and wind in accomodating the recess of accomodating the frame outer wall through the bayonet socket, place inside the blowing nozzle standing groove with the blowing nozzle, then will accomodate the frame and place and accomodate the frame inside can accomplish the work of accomodating to trachea and blowing nozzle to reduce the volume that occupies of device, and then made things convenient for carrying of device.
(2) The utility model discloses a set up movable rod and resilience subassembly, when using, the user removes when accomodating the frame through the pulling pull ring in nature, make the compression spring that the movable rod can drive slide one side stretched, and then after the user accomplishes accomodating of trachea and blowing nozzle, only need through loosening the pull ring, make and accomodate the frame and can reach the inside work of accomodating that realizes accomodating of accomodating the frame automatically reset under compression spring's effect, and then further made things convenient for user's the work of accomodating, thereby the convenience that the device used has been improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the internal structure of the storage frame of the present invention;
FIG. 3 is a schematic side view of the storage rack of the present invention;
fig. 4 is an enlarged view of the structure at a in fig. 2 according to the present invention.
In the figure: 1. a vital capacity tester body; 2. a storage frame; 3. a trachea connector; 4. a storage battery; 5. a storage rack; 6. a receiving groove; 7. a spring plate; 8. receiving the block; 9. a blowing nozzle placing groove; 10. a pull ring; 11. a charging port; 12. a display screen; 13. a control switch; 14. a movable rod; 15. a fixing frame; 16. a slide plate; 17. compressing the spring.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1:
as shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a portable spirometry tester, includes spirometry tester body 1 and sets up the frame 2 of accomodating in 1 bottom of spirometry tester body, 1 one side outer wall of spirometry tester body is provided with trachea connector 3, accomodate frame 2 one side and seted up the opening, accomodate 2 intermediate positions of frame and be provided with battery 4, battery 4 one side is provided with accomodates frame 5, accomodate frame 5 and set up inside accomodating frame 2, accomodate 5 both sides outer wall top and bottom and all seted up accomodate recess 6, accomodate 6 tops of recess and seted up the bayonet socket, bayonet socket top both sides inner wall all is provided with spring leaf 7, just accomodate 5 and be close to battery 4 one side inner wall fixedly connected with and accomodate piece 8, accomodate 8 inside blowing mouth standing groove 9 of having seted up of piece.
Furthermore, the storage rack 5 is provided with a pull ring 10 on the side far away from the storage battery 4, the pull ring 10 is hinged to the outer wall of one side of the storage rack 5 through a hinge, and through the set pull ring 10, a user can pull the pull ring 10 to draw out the storage rack 5 for use, so that the use of the user on the storage rack 5 is facilitated.
Further, 4 one sides of battery are provided with charging port 11, just battery 4 pass through the wire with spirometer body 1 electric connection through the battery 4 that sets up for the device can be used in the open air, and then has increased the portability of device.
Further, the outer wall of one side of the top of the spirometer body 1 is provided with a display screen 12, and one side of the display screen 12 is provided with a control switch 13, so that the spirometer is convenient for a user to observe a test result and control the spirometer to use through the display screen 12 and the control switch 13, thereby improving the use convenience of the spirometer.
Example 2:
as shown in fig. 2 and 4, the difference from embodiment 1 is: accomodate frame 5 and be close to the equal fixedly connected with movable rod 14 in battery 4 both sides, movable rod 14 is kept away from and is accomodate 5 one end of frame and be provided with the resilience subassembly, the resilience subassembly sets up and is accomodating 2 one side inner walls of frame, through the movable rod 14 that sets up, and then has made things convenient for the work of accomodating of frame 5, and then has improved the portability of device.
Further, the resilience subassembly comprises fixed frame 15, slide 16 and compression spring 17, fixed frame 15 one side with accomodate 2 one side inner wall fixed connection of frame, slide 16 with compression spring 17 sets up inside fixed frame 15, just the movable rod 14 is kept away from accomodate 5 one end run through fixed frame 15 with slide 16 one side outer wall fixed connection, through the resilience subassembly that sets up for accomodate 5 and can realize automatic the recovery, and then made things convenient for the use of device.
Furthermore, one end of the compression spring 17 is fixedly connected with one end of the sliding plate 16 far away from the movable rod 14, and the other end of the compression spring 17 is fixedly connected with the inner wall of the fixed frame 15 far away from the movable rod 14.
The working principle is as follows: when the device is used, when a user needs to store the air pipe and the blowing nozzle, the user only needs to pull the pull ring 10, so that the storage frame 5 can be pulled out from the interior of the storage frame 2 under the action of the pull ring 10, the movable rod 14 can drive the compression spring 17 on one side of the sliding plate 16 to be stretched under the action of the movement of the storage frame 5, then the user can separate one end of the air pipe from the air pipe connecting port 3 on one side of the spirometry tester body 1, the user can move the spring piece 7 and wind the air pipe in the storage groove 6 on the outer wall of the storage frame 5 through the bayonet, then the spring piece 7 can be loosened to enable the spring piece 7 to buckle and fix the air pipe, the blowing nozzle is taken down from the other end of the air pipe and placed in the blowing nozzle placing groove 9, and then the storage frame 5 can enter the interior of the storage frame 2 under the action of the compression spring 17 to complete the storage work by loosening the pull ring 10, when the air blowing nozzle needs to be used, the air pipe is taken out of the storage rack 5 by pulling the pull ring 10, and then the air blowing nozzle is taken out of the air blowing nozzle placing groove 9 and is assembled.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a portable spirometry tester, includes spirometry tester body (1) and sets up frame (2), its characterized in that of accomodating in spirometry tester body (1) bottom: the spirometry tester body (1) one side outer wall is provided with trachea connector (3), accomodate frame (2) one side and seted up the opening, it is provided with battery (4) to accomodate frame (2) intermediate position, battery (4) one side is provided with accomodates frame (5), accomodate frame (5) and set up and accomodate frame (2) inside, accomodate frame (5) both sides outer wall top and bottom and all seted up and accomodate recess (6), accomodate recess (6) top and seted up the bayonet socket, bayonet socket top both sides inner wall all is provided with spring leaf (7), just accomodate frame (5) and be close to battery (4) one side inner wall fixedly connected with and accomodate piece (8), accomodate piece (8) inside blowing mouth standing groove (9) of having seted up.
2. The portable spirometer of claim 1, wherein: a pull ring (10) is arranged on one side, away from the storage battery (4), of the storage frame (5), and the pull ring (10) is hinged to the outer wall of one side of the storage frame (5) through a hinge.
3. The portable spirometer of claim 1, wherein: one side of the storage battery (4) is provided with a charging port (11), and the storage battery (4) is electrically connected with the vital capacity tester body (1) through a lead.
4. The portable spirometer of claim 1, wherein: the outer wall of one side of the top of the spirometric tester body (1) is provided with a display screen (12), and one side of the display screen (12) is provided with a control switch (13).
5. The portable spirometer of claim 1, wherein: accomodate frame (5) and be close to equal fixedly connected with movable rod (14) in battery (4) both sides, movable rod (14) are kept away from and are accomodate frame (5) one end and be provided with the subassembly that kick-backs, the subassembly setting that kick-backs is accomodating frame (2) one side inner wall.
6. The portable spirometer of claim 5, wherein: the subassembly of kick-backing comprises fixed frame (15), slide (16) and compression spring (17), fixed frame (15) one side with accomodate frame (2) one side inner wall fixed connection, slide (16) with compression spring (17) set up inside fixed frame (15), just movable rod (14) are kept away from accomodate frame (5) one end run through fixed frame (15) with slide (16) one side outer wall fixed connection.
7. The portable spirometer of claim 6, wherein: compression spring (17) one end with movable rod (14) one end fixed connection is kept away from in slide (16), just compression spring (17) other end with fixed frame (15) keep away from movable rod (14) one side inner wall fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022528457.3U CN214157307U (en) | 2020-11-05 | 2020-11-05 | Portable vital capacity tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022528457.3U CN214157307U (en) | 2020-11-05 | 2020-11-05 | Portable vital capacity tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214157307U true CN214157307U (en) | 2021-09-10 |
Family
ID=77600208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022528457.3U Expired - Fee Related CN214157307U (en) | 2020-11-05 | 2020-11-05 | Portable vital capacity tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214157307U (en) |
-
2020
- 2020-11-05 CN CN202022528457.3U patent/CN214157307U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |