CN213606989U - Arm supporting protection pad - Google Patents
Arm supporting protection pad Download PDFInfo
- Publication number
- CN213606989U CN213606989U CN202022150431.XU CN202022150431U CN213606989U CN 213606989 U CN213606989 U CN 213606989U CN 202022150431 U CN202022150431 U CN 202022150431U CN 213606989 U CN213606989 U CN 213606989U
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- China
- Prior art keywords
- spring
- rod
- supporting
- supporting plate
- plate
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- 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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- 230000035939 shock Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention discloses an arm supporting pad, which belongs to the field of medical pads and comprises a supporting plate, wherein a supporting rod is movably arranged below the supporting plate, a base is arranged below the supporting rod, and the supporting rod is in threaded connection with the base; an adjusting rod is arranged below the supporting plate, a first spring mounting hole is formed in the supporting rod, a spring pressing plate is arranged in the first spring mounting hole, a first spring is arranged between the spring pressing plate and the bottom surface of the first spring mounting hole, one end of the adjusting rod is movably connected to the supporting plate, and the other end of the adjusting rod is movably mounted on the spring pressing plate; the supporting plate can be freely adjusted at multiple angles through the movable connection between the supporting plate and the supporting rod, a plurality of adjusting rods are movably mounted on the supporting plate, the other ends of the adjusting rods are movably connected to the spring pressing plate, the first spring below the spring pressing plate can achieve that the arm of a patient can be effectively supported no matter how the arm of the patient moves, and the supporting rod is connected with the base through threads to enable the supporting plate to be adjusted up and down.
Description
Technical Field
The disclosure belongs to the field of medical protection pads, and particularly relates to an arm support protection pad.
Background
When a patient is clinically used for infusion, blood collection and limb fixation, the arm of the patient needs to be fixed, the arm length of the arm of the patient is kept in a relatively fixed posture, the psychology and physical strength of the patient are greatly tested, and in order to ensure the safe infusion and blood collection and relieve the fatigue of the arm of the patient, the arm support protection pad is widely applied to the medical field. .
SUMMERY OF THE UTILITY MODEL
To the deficiency of the prior art, the disclosed object is to provide an arm support pad, which solves the problem of difficult adjustment of the arm support pad in the prior art.
The purpose of the disclosure can be realized by the following technical scheme:
an arm support pad comprises a support plate, wherein a support rod is movably arranged below the support plate, a base is arranged below the support rod, internal threads are arranged on the support rod, a height adjusting hole is formed in the base, and external threads are arranged in the height adjusting hole;
the cross section of the supporting plate is U-shaped, two adjusting rods are arranged below the supporting plate, first spring mounting holes are formed in the supporting rods, spring pressing plates are arranged in the first spring mounting holes, first springs are arranged between the spring pressing plates and the bottom surfaces of the first spring mounting holes, one end of each adjusting rod is movably connected to the supporting plate, and the other end of each adjusting rod is movably mounted on the spring pressing plates.
Furthermore, a mounting groove is formed in the supporting plate, a plurality of second spring mounting holes are formed in the side face of the mounting groove, an adapter is arranged in the mounting groove, a plurality of third spring mounting holes are formed in the adapter, a second spring is arranged between the adapter and the mounting groove, and two ends of the second spring are respectively mounted in the second spring mounting holes and the third spring mounting holes;
the adapter is provided with a ball head, and the ball head is movably connected into a first ball hole of the supporting rod.
Furthermore, a second ball hole is formed in the supporting plate, a third ball hole is formed in the adjusting rod, the switching rod is formed by combining two balls, and two ends of the switching rod are movably mounted in the second ball hole and the third ball hole respectively.
Furthermore, four first spring mounting holes are formed in the supporting rod, the first spring mounting holes are circumferentially distributed by taking the axis of the supporting rod as the center, the supporting plate is provided with a fourth ball hole, and the boss is provided with a fourth ball hole.
Furthermore, an elastic gasket is arranged between the mounting groove and the adapter.
Further, the cross section of the elastic washer is '∞' shaped.
The beneficial effect of this disclosure:
the angle of the supporting plate can be conveniently adjusted by the patient according to the self requirement.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present disclosure;
fig. 2 is an anatomical schematic of an embodiment of the disclosure.
Detailed Description
The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
As shown in fig. 1-2, an arm supporting pad comprises a supporting plate 1, wherein a supporting rod 2 is movably mounted below the supporting plate 1, a second ball hole 105 is formed in the supporting plate 1, a third ball hole 501 is formed in an adjusting rod 5, an adapter rod 6 is formed by combining two balls, two ends of the adapter rod 6 are respectively movably mounted in the second ball hole 105 and the third ball hole 501, a base 3 is arranged below the supporting rod 2, an internal thread 201 is formed in the supporting rod 2, a height adjusting hole 301 is formed in the base 3, an external thread 302 is formed in the height adjusting hole 301, the internal thread 201 is matched with the external thread 302, and the height of the supporting plate 1 can be adjusted by rotating the supporting rod 2;
the cross section of the supporting plate 1 is U-shaped, a first spring mounting hole 202 is formed in the supporting rod 2, a communicating groove is formed in the first mounting hole 202 and is communicated with the outside through the outer wall of the supporting rod 2, a spring pressing plate 7 is arranged in the first spring mounting hole 202, the spring pressing plate 7 is in a racket assembly, a first spring 8 is arranged between the spring pressing plate 7 and the bottom surface of the first spring mounting hole 202, a rotating shaft 502 is arranged at one end of the adjusting rod 5, and the rotating shaft 502 penetrates through a mounting hole 701 in the spring pressing plate 7;
so design makes backup pad 1 can the multi-angle freely adjust through backup pad 1 and bracing piece 2 swing joint, and movable mounting has a plurality of regulation poles 5 on backup pad 1, adjusts pole 5 other end swing joint on spring clamp 7, and the first spring 8 that reaches through spring clamp 7 below reaches that patient's arm no matter how to remove can obtain effectual support, and bracing piece 2 and base 3's threaded connection make backup pad 1 can adjust from top to bottom.
In some disclosures, a mounting groove 102 is formed in the support plate 1, a plurality of second spring mounting holes 103 are formed in the side surface of the mounting groove 102, an adapter 4 is arranged in the mounting groove 102, a plurality of third spring mounting holes 401 are formed in the adapter 4, a second spring 9 is arranged between the adapter 4 and the mounting groove 102, and two ends of the second spring 9 are respectively mounted in the second spring mounting holes 103 and the third spring mounting holes 401;
be equipped with bulb 402 on adapter 4, in bulb 402 swing joint to the first ball hole 204 of bracing piece 2, through so design, can not produce the injury to the patient when making it receive external impact through second spring 9 shock attenuation absorption impact.
In some disclosures, four first spring mounting holes 202 have been seted up on the bracing piece 2, first spring mounting hole 202 uses bracing piece 2 axis to be the circumference distribution as the center, be equipped with boss 101 in the backup pad 1, be equipped with fourth ball hole 104 on the boss 101, 6 one end movable mounting of switching pole is in fourth ball hole 104, through so design, realized the diversified support to backup pad 1 through four first spring mounting holes 202 on the one hand, make backup pad 1 can 360 adjustments, the setting up of certain aspect boss 101 can make backup pad 1 bigger in the strong point adjusting position of both sides, the support angle that the selection that can be better accords with mechanics.
In some disclosures, an elastic gasket 10 is arranged between the mounting groove 102 and the adapter 4, and by means of the design, the support effect of the adapter 4 on the support plate 1 can be better.
In some disclosures, the cross section of the elastic gasket 10 is '∞' shaped, and by so designing, a larger deformation margin of the elastic gasket 10 can be obtained.
Principle of operation
The supporting plate 1 can be freely adjusted at multiple angles through the movable connection between the supporting plate 1 and the supporting rod 2, a plurality of adjusting rods 5 are movably mounted on the supporting plate 1, the other ends of the adjusting rods 5 are movably connected to a spring pressing plate 7, the first spring 8 below the spring pressing plate 7 is used for achieving that the arm of a patient can be effectively supported no matter how the arm moves, and the supporting plate 1 can be adjusted up and down through the threaded connection between the supporting rod 2 and the base 3;
simultaneously be equipped with adapter 4 in the junction of backup pad 1 and bracing piece 2, adapter 4 and the second spring 9 of mounting groove 102 can not produce the injury to the patient when making it receive external shock to carrying out the shock attenuation absorption and assaulting.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the disclosure. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing illustrates and describes the general principles, principal features, and advantages of the present disclosure. It will be understood by those skilled in the art that the present disclosure is not limited to the embodiments described above, which are presented solely for purposes of illustrating the principles of the disclosure, and that various changes and modifications may be made to the disclosure without departing from the spirit and scope of the disclosure, which is intended to be covered by the claims.
Claims (6)
1. An arm support pad comprises a supporting plate (1) and is characterized in that a supporting rod (2) is movably mounted below the supporting plate (1), a base (3) is arranged below the supporting rod (2), internal threads (201) are arranged on the supporting rod (2), a height adjusting hole (301) is formed in the base (3), and external threads (302) are arranged in the height adjusting hole (301);
the cross section of the supporting plate (1) is U-shaped, two adjusting rods (5) are arranged below the supporting plate (1), a first spring mounting hole (202) is formed in the supporting rod (2), a spring pressing plate (7) is arranged in the first spring mounting hole (202), a first spring (8) is arranged between the spring pressing plate (7) and the bottom surface of the first spring mounting hole (202), one end of each adjusting rod (5) is movably connected to the supporting plate (1), and the other end of each adjusting rod (5) is movably installed on the spring pressing plate (7).
2. An arm support cushion according to claim 1, wherein the support plate (1) is provided with a mounting groove (102), the side surface of the mounting groove (102) is provided with a plurality of second spring mounting holes (103), the inside of the mounting groove (102) is provided with the adapter (4), the adapter (4) is provided with a plurality of third spring mounting holes (401), a second spring (9) is arranged between the adapter (4) and the mounting groove (102), and two ends of the second spring (9) are respectively mounted in the second spring mounting holes (103) and the third spring mounting holes (401);
a ball head (402) is arranged on the adapter (4), and the ball head (402) is movably connected into a first ball hole (204) of the support rod (2).
3. An arm support pad according to claim 2, wherein the support plate (1) is provided with a second ball hole (105), the adjustment rod (5) is provided with a third ball hole (501), the adapter rod (6) is formed by combining two balls, and two ends of the adapter rod (6) are movably mounted in the second ball hole (105) and the third ball hole (501) respectively.
4. An arm support cushion according to claim 3, wherein the supporting rod (2) is provided with 4 first spring mounting holes (202), the first spring mounting holes (202) are circumferentially distributed around the axis of the supporting rod (2), the supporting plate (1) is provided with a boss (101), and the boss (101) is provided with a fourth ball hole (104).
5. An arm support cushion according to claim 4 wherein a resilient washer (10) is provided between the mounting slot (102) and the adaptor (4).
6. An arm support cushion as claimed in claim 5, wherein said resilient gasket (10) is '∞' shaped in cross-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022150431.XU CN213606989U (en) | 2020-09-25 | 2020-09-25 | Arm supporting protection pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022150431.XU CN213606989U (en) | 2020-09-25 | 2020-09-25 | Arm supporting protection pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213606989U true CN213606989U (en) | 2021-07-06 |
Family
ID=76656050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022150431.XU Expired - Fee Related CN213606989U (en) | 2020-09-25 | 2020-09-25 | Arm supporting protection pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213606989U (en) |
-
2020
- 2020-09-25 CN CN202022150431.XU patent/CN213606989U/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: 20210706 |