CN210355173U - Portable quilt supporting frame - Google Patents
Portable quilt supporting frame Download PDFInfo
- Publication number
- CN210355173U CN210355173U CN201920848534.8U CN201920848534U CN210355173U CN 210355173 U CN210355173 U CN 210355173U CN 201920848534 U CN201920848534 U CN 201920848534U CN 210355173 U CN210355173 U CN 210355173U
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- connecting rod
- arc
- shaped
- shaped connecting
- bracing piece
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- Expired - Fee Related
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Abstract
A portable quilt supporting frame effectively solves the problems that the traditional quilt supporting frame body is large in size, heavy in weight, inconvenient to carry and large in occupied space when stored; including horizontal preceding bracing piece and the back bracing piece of placing of level, both ends articulate respectively about the preceding bracing piece have the first arc connecting rod of free end orientation rear, both ends articulate respectively about the back bracing piece have the second arc connecting rod of free end orientation the place ahead, first arc connecting rod is rather than the free end of the second arc connecting rod that corresponds the side sell the axle and articulate together, adopt folding connected mode between each spare part, not the time spent can fold up, make this device significantly reduce occupation space when depositing, the quality of relatively traditional quilt frame is also lighter, very conveniently carry, and the device is articulated to form by several spare parts, every spare part can all be produced alone then assemble together, so this device can accomplish mass production, simple structure, high durability and convenient use, good practical effect.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary equipment, especially a portable quilt support.
Background
After perineum or abdominal surgery is finished, wounds of the operation parts of a patient cannot be in direct contact with a quilt, so a quilt support frame needs to be placed between the wound parts of the patient and the quilt, otherwise, the wounds of the patient are easily painful, the recovery of the wounds of the patient after the surgery can be influenced, and the infection of the wounds of the patient can be easily caused.
SUMMERY OF THE UTILITY MODEL
To the above situation, in order to remedy the deficiency of the prior art, the utility model aims at providing a portable quilt support, the effectual traditional quilt support body type of having solved is big and the quality is heavy, inconvenient and carry and deposit the too big problem of occupation space.
The technical scheme of its solution is, the utility model discloses a horizontal preceding bracing piece and the back bracing piece of placing, both ends articulate respectively about the preceding bracing piece have the free end towards the first arc connecting rod in rear, and both ends articulate respectively about the back bracing piece has the free end towards the second arc connecting rod in the place ahead, and the free end of the second arc connecting rod of first arc connecting rod and its corresponding side is sold the axle and is articulated together.
Compared with the prior art, the beneficial effects of the utility model are that: adopt folding connected mode between each spare part, the time spent can fold for occupation space that significantly reduces when depositing is deposited to this device, and the quality of traditional relatively is also lighter, very conveniently carries, and the device is articulated to be formed by several spare parts moreover, and every spare part all can produce alone then assemble together, so this device can accomplish mass production, this simple structure, convenient to use, and practical function is good.
Drawings
Fig. 1 is an isometric view of the invention in a fully deployed state.
Fig. 2 is a left side view of the first arc-shaped connecting rod and the second arc-shaped connecting rod in the present invention.
Fig. 3 is an enlarged view of a in fig. 2 according to the present invention.
Fig. 4 is an axonometric view during the folding process of the present invention.
Fig. 5 is an isometric view of the present invention in a fully collapsed condition.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
By figure 1 to 5, the utility model discloses a preceding bracing piece 1 and back bracing piece 2 that the level was transversely placed, both ends articulate respectively about preceding bracing piece 1 has a free end towards the first arc connecting rod 3 at rear, and both ends articulate respectively about back bracing piece 2 has a free end towards the second arc connecting rod 4 in the place ahead, and first arc connecting rod 3 sells the axle 5 with its free end that corresponds the second arc connecting rod 4 of side and articulates together.
For this device can play better supporting role, every first arc connecting rod 3 and second arc connecting rod 4 middle part all be equipped with axial fixed axle 6 from top to bottom, be equipped with first guide bar 7 between two first arc connecting rods 3, be equipped with second guide bar 8 between two second arc connecting rods 4, second guide bar 8's structure is the same with first guide bar 7's structure, the kidney slot 9 that link up from top to bottom is equipped with respectively at the both ends of first guide bar 7, fixed axle 6 on first arc connecting rod 3 and the second arc connecting rod 4 is located its kidney slot 9 that corresponds the side respectively, fixed axle 6 and kidney slot 9 sliding connection.
In order to completely unfold the device and then not automatically restore, the first guide rod 7 comprises limiting blocks 10 fixed at the left end and the right end of the first guide rod, a groove 11 with an opening away from the hinge point direction of the first arc-shaped connecting rod 3 and the second arc-shaped connecting rod 4 is formed in each fixing shaft 6, a cylindrical groove 12 with an opening towards the direction of the groove 11 is formed in each limiting block 10, the bottom of the cylindrical groove 12 is connected with a limiting column 14 through a spring 13, and the limiting column 14 can be inserted into the groove 11.
In order to ensure that the first arc-shaped connecting rod 3 and the second arc-shaped connecting rod 4 do not swing when swinging until the first arc-shaped connecting rod 3 and the second arc-shaped connecting rod 4 are positioned in the same plane, the rear end of the first arc-shaped connecting rod 3 is fixed with a U-shaped block 15, the front end of the second arc-shaped connecting rod 4 is fixed with a connecting block 16, the U-shaped block 15 and the connecting block 16 are hinged together through a pin shaft 5, and the pin shaft 5 is positioned on the outer sides of the first arc-shaped connecting rod 3 and.
For better folding effect, the outer side surfaces of the U-shaped block 15 and the connecting block 16 are arranged into semi-cylindrical shapes with the same radius, and the axis of the pin shaft 5 is coincident with the axis of the semi-cylindrical side surfaces.
For better use effect, the first arc-shaped connecting rod 3 and the second arc-shaped connecting rod 4 can form a semicircular shape with a downward opening after being unfolded.
In the using process of the utility model, the utility model is firstly arranged in the initial state of complete folding, then the medical staff is required to unfold the device in the complete folding state, the specific operation process is that the medical staff tightly grasps the first guide rod 7 and the second guide rod 8 by both hands respectively, then the first guide rod 7 and the second guide rod 8 are pulled outwards by both hands simultaneously, under the action of the pulling force, the first guide rod 7 moves towards the front side, the second guide rod 8 moves towards the rear side, the first guide rod 7 and the second guide rod 8 drive the fixed shaft 6 to slide in the waist-shaped groove 9, the first arc-shaped connecting rod 3 and the second arc-shaped connecting rod 4 swing towards the left side and the right side respectively, the included angle between the first arc-shaped connecting rod 3 and the second arc-shaped connecting rod 4 becomes larger gradually, the front supporting rod 1 moves towards the front side under the driving of the first arc-shaped connecting rod 3, the rear supporting rod 2 moves towards the rear side under the driving of the second arc-shaped, the device is now intermediate fully deployed and fully collapsed;
the hands of the medical staff continue to exert force outwards until the top surface of the connecting block 16 contacts the bottom surface of the U-shaped block 15, at this time, the first arc-shaped connecting rod 3 and the second arc-shaped connecting rod 4 cannot swing towards the left and right sides any more, the limiting blocks 10 at the two sides of the first guide rod 7 are just above the fixed shaft 6, the limiting blocks 10 at the two sides of the second guide rod 8 are just behind the fixed shaft 6, the limiting columns 14 in the cylindrical grooves 12 are inserted into the grooves 11 under the elastic force of the springs 13, the relative positions of the first arc-shaped connecting rod 3 and the first guide rod 7 are fixed, meanwhile, the relative positions of the second arc-shaped connecting rod 4 and the second guide rod 8 are also fixed, and at this time, the device is in a completely unfolded state;
the medical personnel can then place the fully deployed device over the surgical site of the patient, and a quilt can then be draped over the device, leaving the wound and quilt of the surgical site of the patient isolated by the device.
This device uses up afterwards, medical staff just can follow this device of taking off from the sick bed, then need fold this device, concrete operation process is exactly, medical staff is with two hands with first arc connecting rod 3 and the inside folding of second arc connecting rod 4 around round pin axle 5 of device left and right sides both ends earlier, make the contained angle between first arc connecting rod 3 and the second arc connecting rod 4 be less than 180, then the left and right hands grasp first guide bar 7 and the inside extrusion of second guide bar 8 simultaneously respectively, complete fold condition can be resumeed to the device, later medical staff just can take the place of depositing this type of equipment in the hospital with complete folding device and deposit.
The utility model discloses in articulated department between first arc connecting rod 3 and the second arc connecting rod 4 adopt comparatively inseparable articulated mode, first arc connecting rod 3 and second arc connecting rod 4 are too in the flexibility when the swing when can preventing the device from expanding or folding.
The utility model discloses a main part adopts the plasticity material preparation that has certain bearing capacity, compares with the metal material of adopting in traditional quilt support, and not only the quality is lighter but also the appearance is more pleasing to the eye.
Compared with the prior art, the beneficial effects of the utility model are that: adopt folding connected mode between each spare part, the time spent can fold for occupation space that significantly reduces when depositing is deposited to this device, and the quality of traditional relatively is also lighter, very conveniently carries, and the device is articulated to be formed by several spare parts moreover, and every spare part all can produce alone then assemble together, so this device can accomplish mass production, this simple structure, convenient to use, and practical function is good.
Claims (6)
1. The utility model provides a portable quilt support, includes preceding bracing piece (1) and back bracing piece (2) that the level was transversely placed, its characterized in that, both ends articulate respectively about preceding bracing piece (1) have free end towards first arc connecting rod (3) of rear, both ends articulate respectively about back bracing piece (2) have free end towards the second arc connecting rod (4) in the place ahead, first arc connecting rod (3) with its free end that corresponds second arc connecting rod (4) of side articulate together through round pin axle (5).
2. The portable quilt support according to claim 1, wherein a fixing shaft (6) in the vertical axial direction is arranged in the middle of each of the first arc-shaped connecting rod (3) and the second arc-shaped connecting rod (4), a first guide rod (7) is arranged between the two first arc-shaped connecting rods (3), a second guide rod (8) is arranged between the two second arc-shaped connecting rods (4), the structure of the second guide rod (8) is the same as that of the first guide rod (7), a waist-shaped groove (9) which is through up and down is arranged at each of two ends of the first guide rod (7), the fixing shafts (6) on the first arc-shaped connecting rod (3) and the second arc-shaped connecting rod (4) are respectively positioned in the waist-shaped grooves (9) at the corresponding sides of the fixing shafts, and the fixing shafts (6) are connected with the waist-shaped grooves (9) in a sliding manner.
3. The portable quilt stand according to claim 2, wherein the first guide rod (7) comprises limiting blocks (10) fixed at the left and right ends of the first guide rod, each fixing shaft (6) is provided with a groove (11) with an opening far away from the direction of the hinge point of the first arc-shaped connecting rod (3) and the second arc-shaped connecting rod (4), the limiting blocks (10) are internally provided with cylindrical grooves (12) with openings facing the direction of the grooves (11), the bottoms of the cylindrical grooves (12) are connected with limiting columns (14) through springs (13), and the limiting columns (14) can be inserted into the grooves (11).
4. A portable quilt stand according to claim 1, characterized in that the rear end of the first arc-shaped connecting rod (3) is fixed with a U-shaped block (15), the front end of the second arc-shaped connecting rod (4) is fixed with a connecting block (16), the U-shaped block (15) and the connecting block (16) are hinged together through a pin (5), and the pin (5) is located at the outer side of the first arc-shaped connecting rod (3) and the second arc-shaped connecting rod (4).
5. A portable quilt stand according to claim 4, characterized in that the outer side surfaces of the U-shaped block (15) and the connecting block (16) are arranged in a semi-cylindrical shape with the same radius, and the axis of the pin shaft (5) is coincident with the axis of the semi-cylindrical side surface.
6. A portable quilt stand according to claim 1, wherein the first curved link (3) and the second curved link (4) are unfolded to form a semi-circle with a downward opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920848534.8U CN210355173U (en) | 2019-06-05 | 2019-06-05 | Portable quilt supporting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920848534.8U CN210355173U (en) | 2019-06-05 | 2019-06-05 | Portable quilt supporting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210355173U true CN210355173U (en) | 2020-04-21 |
Family
ID=70263818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920848534.8U Expired - Fee Related CN210355173U (en) | 2019-06-05 | 2019-06-05 | Portable quilt supporting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210355173U (en) |
-
2019
- 2019-06-05 CN CN201920848534.8U patent/CN210355173U/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: 20200421 Termination date: 20210605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |