CN209454468U - A kind of medical caster with automatic unlocking function - Google Patents
A kind of medical caster with automatic unlocking function Download PDFInfo
- Publication number
- CN209454468U CN209454468U CN201822108836.XU CN201822108836U CN209454468U CN 209454468 U CN209454468 U CN 209454468U CN 201822108836 U CN201822108836 U CN 201822108836U CN 209454468 U CN209454468 U CN 209454468U
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- China
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- fixedly connected
- transverse slat
- plate
- pressing board
- protective cover
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- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model discloses a kind of medical casters with automatic unlocking function, including fixed plate, coupling bar is fixedly connected at the top of the fixed plate, the bottom of the fixed plate is fixedly connected with connecting plate, the bottom of the connecting plate is fixedly connected with bottom plate, and the bottom of the bottom plate is fixedly connected with transverse slat, and the bottom of the transverse slat is fixedly connected with fixed link, the bottom of the fixed link is fixedly connected with protective cover, is provided with shaft on the inside of the protective cover.The utility model is used cooperatively by setting fixed plate, coupling bar, screw thread, bottom plate, connecting plate, pressing board, snap-gauge, protective cover, transverse slat, fixed link, bearing block, shaft, idler wheel, through slot, spring, movable axis and support rod, solves existing medical caster when in use, it is unlocked after often fixing more troublesome, it can not timely travel in this way, the problem of using to person inconvenient to use, improves the practicability of medical caster.
Description
Technical field
The utility model relates to medical caster technical field, specially a kind of medical caster with automatic unlocking function.
Background technique
Medical caster is that the operation of adaptation hospital requirements is light and handy, it is flexible, elastic big, special super-silent, wear-resisting, anti-tangle to turn to
Around and it is resistant to chemical etching the features such as, dedicated castor, be broadly divided into light-duty castor (chromium plating bracket circular inserting rod neoprene rubber tire,
Chromium plating bracket hollow rivet neoprene rubber tire) metallic support class castor (screw rod type, hollow rivet type), the overall plastic bracket castor of STO class
(the stainless steel type of movable/fixed type, screw rod type, screw rod, inserted bar type) CPT class medical treatment twin caster etc..
With social progress and the reach of science, medical caster is widely used in daily life, existing medical
Castor when in use, is unlocked more troublesome, can not timely be travelled in this way, so that person's inconvenient to use makes after often fixing
With the practicability of medical caster being reduced, for this purpose, we have proposed a kind of medical casters with automatic unlocking function.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of medical caster with automatic unlocking function, tool
It the advantages that standby automatically fixed, solves the problems, such as that existing medical caster does not have when in use and fixes automatically.
(2) technical solution
To realize the above-mentioned purpose fixed automatically, the utility model provides the following technical solutions: one kind having automatic unlocking
The medical caster of function, including fixed plate, coupling bar is fixedly connected at the top of the fixed plate, and the bottom of the fixed plate is solid
Surely it is connected with connecting plate, the bottom of the connecting plate is fixedly connected with bottom plate, and the bottom of the bottom plate is fixedly connected with transverse slat, institute
The bottom for stating transverse slat is fixedly connected with fixed link, and the bottom of the fixed link is fixedly connected with protective cover, the protective cover it is interior
Side is provided with shaft, and the surface of the shaft is fixedly connected with idler wheel, and the side of the transverse slat bottom is fixedly connected with support rod,
The support rod is provided with snap-gauge far from the side of transverse slat, and the inner cavity of the transverse slat is provided through pressing board, the table of the pressing board
Surface cover is equipped with spring, is fixedly connected on the left of the bottom of the pressing board and snap-gauge.
Preferably, the surface of the coupling bar offers screw thread, and the outside of the spring is fixedly connected with the inner wall of transverse slat,
The bottom of the support rod is flexibly connected with the junction of snap-gauge by movable axis.
Preferably, the two sides of the transverse slat inner wall offer the through slot being used cooperatively with pressing board, the inner wall of the through slot
It is slidably connected with pressing board.
Preferably, bearing block is fixedly connected on the inside of the protective cover, the inner cavity of the bearing block and shaft activity connect
It connects.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of medical caster with automatic unlocking function, have with
It is lower the utility model has the advantages that
1, the utility model by setting fixed plate, coupling bar, screw thread, bottom plate, connecting plate, pressing board, snap-gauge, protective cover,
Transverse slat, fixed link, bearing block, shaft, idler wheel, through slot, spring, movable axis and support rod are used cooperatively, and are solved existing
Medical caster when in use, is unlocked more troublesome, can not timely be travelled in this way, thus person inconvenient to use after often fixing
The problem of use, improves the practicability of medical caster.
2, the utility model is reached by setting coupling bar and screw thread convenient for users to being attached by screw rod and the external world
To fixed effect is facilitated, by the way that bearing block is arranged, keeps shaft more smooth in rotation, reduce between shaft and protective cover
Frictional force by the way that through slot is arranged, facilitates sliding of the pressing board in transverse slat, reduce to extend the service life of part
Frictional force between pressing board and transverse slat, to extend the service life of part.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structural shielding lid leftschematic diagram；
Fig. 3 is the utility model structure transverse slat leftschematic diagram；
Fig. 4 is the partial sectional view of the utility model structure transverse slat；
Fig. 5 is the partial enlargement diagram in Fig. 1 at A.
In figure: 1 fixed plate, 2 coupling bars, 3 screw threads, 4 bottom plates, 5 connecting plates, 6 pressing boards, 7 snap-gauges, 8 protective covers, 9 transverse slats, 10
Fixed link, 11 bearing blocks, 12 shafts, 13 idler wheels, 14 through slots, 15 springs, 16 movable axis, 17 support rods.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-5, a kind of medical caster with automatic unlocking function, including fixed plate 1, the top of fixed plate 1
It is fixedly connected with coupling bar 2, the surface of coupling bar 2 offers screw thread 3, by the way that coupling bar 2 and screw thread 3 is arranged, convenient for users to
It is attached by screw rod 3 with the external world, achievees the effect that facilitate fixed, the bottom of fixed plate 1 is fixedly connected with connecting plate 5, even
The bottom of fishplate bar 5 is fixedly connected with bottom plate 4, and the bottom of bottom plate 4 is fixedly connected with transverse slat 9, and the bottom of transverse slat 9 is fixedly connected with
Fixed pole 10, the bottom of fixed link 10 are fixedly connected with protective cover 8, and the inside of protective cover 8 is provided with shaft 12, the surface of shaft 12
It is fixedly connected with idler wheel 13, the inside of protective cover 8 is fixedly connected with bearing block 11, and the inner cavity of bearing block 11 and 12 activity of shaft are even
It connects, by the way that bearing block 11 is arranged, keeps shaft 12 more smooth in rotation, reduce the friction between shaft 12 and protective cover 8
Power, to extend the service life of part, the side of 9 bottom of transverse slat is fixedly connected with support rod 17, and support rod 17 is far from horizontal
The side of plate 9 is provided with snap-gauge 7, and the bottom of support rod 17 is flexibly connected with the junction of snap-gauge 7 by movable axis 16, transverse slat 9
Inner cavity be provided through pressing board 6, the two sides of 9 inner wall of transverse slat offer the through slot 14 being used cooperatively with pressing board 6, through slot 14
Inner wall is slidably connected with pressing board 6, by the way that through slot 14 is arranged, facilitates sliding of the pressing board 6 in transverse slat 9, reduces pressing board 6 and cross
Frictional force between plate 9, to extend the service life of part, the surface of pressing board 6 is arranged with spring 15, the outside of spring 15
It is fixedly connected with the inner wall of transverse slat 9, the bottom of pressing board 6 is fixedly connected with the left side of snap-gauge 7.
When in use, user is attached by screw thread 3, is used by being attached to coupling bar 2 with attached article
Person by pressing pressing board 6 to the right, and the movement of pressing board 6 makes spring 15, and deformation occurs, passes through the mobile drive snap-gauge 7 of pressing board 6
It is moved, snap-gauge 7 thinks that the lower support rod 17 that surrounds is rotated in the effect of movable axis 16, by the movement of snap-gauge 7 to idler wheel
13 are fixed, and prevent the uncontrolled sliding of idler wheel 13, user need to only unclamp pressing board 6 after fixation, in spring 15
Under deformation, snap-gauge 7 is detached from idler wheel 13, to solve the function that existing medical caster does not have automatic unlocking when in use.
In conclusion this has the medical caster of automatic unlocking function, pass through fixed plate 1, coupling bar 2, screw thread 3, bottom plate
4, connecting plate 5, pressing board 6, snap-gauge 7, protective cover 8, transverse slat 9, fixed link 10, bearing block 11, shaft 12, idler wheel 13, through slot 14, bullet
Spring 15, movable axis 16 and support rod 17 are used cooperatively, and solve existing medical caster and do not have automatic fixation when in use
The problem of.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of medical caster with automatic unlocking function, including fixed plate (1), it is characterised in that: the fixed plate (1)
Top is fixedly connected with coupling bar (2), and the bottom of the fixed plate (1) is fixedly connected with connecting plate (5), the connecting plate (5)
Bottom be fixedly connected with bottom plate (4), the bottom of the bottom plate (4) is fixedly connected with transverse slat (9), the bottom of the transverse slat (9)
It is fixedly connected with fixed link (10), the bottom of the fixed link (10) is fixedly connected with protective cover (8), the protective cover (8)
Inside is provided with shaft (12), and the surface of the shaft (12) is fixedly connected with idler wheel (13), the side of transverse slat (9) bottom
It is fixedly connected with support rod (17), the support rod (17) is provided with snap-gauge (7) far from the side of transverse slat (9), the transverse slat (9)
Inner cavity be provided through pressing board (6), the surface of the pressing board (6) is arranged with spring (15), the bottom of the pressing board (6) and card
Plate is fixedly connected on the left of (7).
2. a kind of medical caster with automatic unlocking function according to claim 1, it is characterised in that: the coupling bar
(2) surface offers screw thread (3), and the outside of the spring (15) is fixedly connected with the inner wall of transverse slat (9), the support rod
(17) bottom is flexibly connected with the junction of snap-gauge (7) by movable axis (16).
3. a kind of medical caster with automatic unlocking function according to claim 1, it is characterised in that: the transverse slat
(9) two sides of inner wall offer the through slot (14) being used cooperatively with pressing board (6), inner wall and pressing board (6) of the through slot (14)
It is slidably connected.
4. a kind of medical caster with automatic unlocking function according to claim 1, it is characterised in that: the protective cover
(8) it is fixedly connected on the inside of bearing block (11), the inner cavity of the bearing block (11) is flexibly connected with shaft (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822108836.XU CN209454468U (en) | 2018-12-17 | 2018-12-17 | A kind of medical caster with automatic unlocking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822108836.XU CN209454468U (en) | 2018-12-17 | 2018-12-17 | A kind of medical caster with automatic unlocking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209454468U true CN209454468U (en) | 2019-10-01 |
Family
ID=68040886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822108836.XU Active CN209454468U (en) | 2018-12-17 | 2018-12-17 | A kind of medical caster with automatic unlocking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209454468U (en) |
-
2018
- 2018-12-17 CN CN201822108836.XU patent/CN209454468U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" |
Address after: 518000 2nd floor, building D, dashiling Industrial Park, Longdong community, Baolong street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Dali Hongzhen intelligent caster Technology Co.,Ltd. Address before: 518000 2nd floor, building D, dashiling Industrial Park, Longdong community, Longgang street, Longgang District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN QZDALI INTELLIGENT CASTER SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| CP03 | "change of name, title or address" |