CN213156578U - Operation stool - Google Patents
Operation stool Download PDFInfo
- Publication number
- CN213156578U CN213156578U CN202020817925.6U CN202020817925U CN213156578U CN 213156578 U CN213156578 U CN 213156578U CN 202020817925 U CN202020817925 U CN 202020817925U CN 213156578 U CN213156578 U CN 213156578U
- Authority
- CN
- China
- Prior art keywords
- stool
- panel
- bench
- support column
- column
- 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
- 230000007704 transition Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000009537 plain noodles Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
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- Special Chairs (AREA)
Abstract
The utility model discloses an operation bench, including bench panel and bench seat, bench panel and bench seat are connected, bench panel be three horn shapes and the corner is provided with the excessive face of arc, bench panel's front side is provided with first spacing lug, bench panel's rear side is provided with the spacing lug of second, bench panel's both sides be provided with the indent cambered surface, bench seat include support column, foot ring, base and truckle, the one end of support column be provided with the rolling disc, bench panel and rolling disc be connected through dismantling buckle spare, the utility model has the advantages of reasonable design, accord with ergonomic, the travelling comfort is high, and the function is various simultaneously, can guarantee operation in operator's the stable operation.
Description
Technical Field
The utility model relates to an operation stool.
Background
The operation bench is that operation medical staff keeps the stool of position of sitting to carry out the operation for a long time performing the operation, and present traditional operation bench all adopts conventional round face bench, and generally adopts plain noodles aluminum alloy panel material, and the slip is walked the position easily appears in-service use, and the parcel nature is relatively poor simultaneously, needs appear tiredly under long-time position of sitting.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide an operation stool with reasonable structural design.
The utility model provides a technical scheme that above-mentioned problem adopted is: a surgical stool, comprising: bench panel and bench seat, bench panel is connected its characterized in that with the bench seat: the stool panel is triangular, the corners of the stool panel are provided with arc transition surfaces, the front side of the stool panel is provided with a first limit convex block, the rear side of the stool panel is provided with a second limit convex block, the two sides of the stool panel are provided with concave arc surfaces, the stool seat comprises a support column, foot rings, a base and trundles, one end of the support column is provided with a rotating disc, the stool panel is connected with the rotating disc through a detachable buckling part, the foot rings are sleeved on the support column through a lantern ring arranged in the middle part and used for placing two feet, the trundles comprise a fixing part, a connecting shaft, a pressure spring, a universal wheel and an anti-skid column, the base is fixed with the other end of the support column, the base is provided with a plurality of trundles, the fixing part of the trundles is fixed with the base, the connecting shaft is axially arranged on a chute of the, the universal wheels are fixed with the connecting shafts, and the anti-skid columns are fixed with the fixing pieces.
Further: the upper end surface of the stool panel is provided with a concave surface with the edge concave inwards towards the middle part.
Further: the support column pass through screw-thread fit cover and be equipped with the spacing collar, the foot ring middle part lantern ring and spacing collar between be provided with the spring part that resets.
Further: the support column comprises a first connecting column and a second connecting column, wherein the first connecting column is sleeved in a threaded hole of the second connecting column through thread matching, so that the support column can realize length adjustment.
Further: the back stool is characterized in that a first extending plate is arranged on the rear side of the stool panel, and a back board is fixedly inserted into the first extending plate.
Further: the stool panel's both sides be provided with the second and extend the board, the second extend the board and be the bracing piece of L shape, the bracing piece be provided with soft covering.
Compared with the prior art, the utility model, have following advantage and effect: the utility model discloses an operation bench structural design is reasonable, accords with ergonomic, and the travelling comfort is high, and the function is various simultaneously, can guarantee operator's in the operation stable operation.
Drawings
Fig. 1 is a schematic structural view of a surgical stool according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of a caster according to an embodiment of the present invention.
Fig. 3 is a schematic view of a stool panel installation structure according to an embodiment of the present invention.
Fig. 4 is a schematic view of a back board mounting structure according to an embodiment of the present invention.
The reference numbers: stool panel 1, bench seat 2, first spacing lug 11, second spacing lug 12, indent cambered surface 13, foot ring 22, base 23, truckle 24, rolling disc 25, can dismantle buckle 14, mounting 241, connecting axle 242, pressure spring 243, universal wheel 244, non slipping spur 245, concave surface 15, spacing collar 26, spring part 261 resets, first connecting column 211, second connecting column 212, first extension board 16, back board 17, second extension board 18, bracing piece 19, connecting rod 171, fastening nut 172.
Detailed Description
The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.
Referring to fig. 1 to 4, the present embodiment is a surgical stool, including: stool panel 1 and bench seat 2, stool panel 1 is connected its characterized in that with bench seat 2: the stool panel 1 is triangular, the corners of the stool panel are provided with arc transition surfaces, the front side of the stool panel 1 is provided with a first limit bump 11, the rear side of the stool panel 1 is provided with a second limit bump 12, the two sides of the stool panel 1 are provided with concave arc surfaces 13, the stool seat 2 comprises a support column, a foot ring 22, a base 23 and a caster 24, one end of the support column is provided with a rotating disc 25, the stool panel 1 and the rotating disc 25 are connected through a detachable buckle 14, for example, as shown in fig. 3, so that the stool panel 1 and the stool seat 2 can be detached, the stool panel 1 with proper size can be replaced according to the requirement of an actual user, thereby ensuring the comfort of an operator, the foot ring 22 is sleeved on the support column through a lantern ring arranged in the middle part and used for placing two feet, the caster 24 comprises a fixing part 241, a connecting shaft 242, a pressure spring 243, a universal wheel 244 and an, the base 23 is fixed with the other end of the supporting column, the base 23 is provided with a plurality of casters 24, the fixing parts 241 of the casters 24 are fixed with the base 23, the connecting shaft 242 is axially slidably arranged on the sliding grooves of the fixing parts 241, the pressing spring 243 is sleeved on the connecting shaft 242, the universal wheel 244 is fixed with the connecting shaft 242, the anti-slip column 245 is fixed with the fixing parts 241, so that the anti-slip column 245 is in contact with the ground when in use, the operation stool can not roll, under the condition of no load, the anti-slip column 245 is separated from the ground due to the action of the spring, the universal wheel 244 can drive the operation stool to move, the operation is convenient, in the embodiment, the first limiting convex block 11 and the second convex block are arranged on the front side and the rear side of the stool panel 1, the sitting posture of a user is well limited, the sliding is not easy, the stability is ensured, and, stool panel 1 is three horn shapes, and both sides are provided with indent cambered surface 13, are applicable to stretching out of thigh root, accord with ergonomic, guarantee the travelling comfort, and the design has foot ring 22 in this having implemented, and convenient to use person puts single foot or both feet above when using, 1 up end setting of stool panel be the concave surface 15 of border to the middle part indent, the support column overlap and be equipped with spacing collar 26 through screw-thread fit, foot ring 22 middle part lantern ring and spacing collar 26 between be provided with spring part 261 that resets, carry out elastic support to foot ring 22, improve the travelling comfort that the foot was placed in the top.
The supporting column in this embodiment includes a first connecting column 211 and a second connecting column 212, the first connecting column 211 is sleeved in a threaded hole of the second connecting column 212 through a threaded fit, wherein the first connecting column 211 and the second connecting column 212 rotate relatively to enable the supporting column to realize length adjustment.
A first extending plate 16 is arranged at the rear side of the stool panel 1, a backrest plate 17 is fixedly inserted into the first extending plate 16 for leaning, the two sides of the stool panel 1 are provided with second extending plates 18, the second extending plates 18 are provided with L-shaped supporting rods 19, the supporting rods 19 are provided with soft covering surfaces, so that when the stool is operated by two hands, the elbow arm can be supported by the support rod 19 extending to the front side, the fatigue is reduced, the stability of the operation is improved, wherein the backboard 17 is connected with the first extension board 16 through two sets of connecting rods 171, wherein the connection mode is as shown in fig. 4, the ends of the connecting rods 171 and the supporting rods 19 are all penetrated in the mounting holes of the corresponding first extension board 16 and the second extension board 18, and the other ends are matched through the fastening nuts 172 to be fixed, so that the structure is a detachable structure, and is convenient to be matched according to the use scene.
The above description in this specification is merely illustrative of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (6)
1. The utility model provides an operation bench, includes bench panel and bench seat, and the bench panel is connected its characterized in that with the bench seat: the stool panel is triangular, the corners of the stool panel are provided with arc transition surfaces, the front side of the stool panel is provided with a first limit convex block, the rear side of the stool panel is provided with a second limit convex block, the two sides of the stool panel are provided with concave arc surfaces, the stool seat comprises a support column, foot rings, a base and trundles, one end of the support column is provided with a rotating disc, the stool panel is connected with the rotating disc through a detachable buckling part, the foot rings are sleeved on the support column through a lantern ring arranged in the middle part and used for placing two feet, the trundles comprise a fixing part, a connecting shaft, a pressure spring, a universal wheel and an anti-skid column, the base is fixed with the other end of the support column, the base is provided with a plurality of trundles, the fixing part of the trundles is fixed with the base, the connecting shaft is axially arranged on a chute of the, the universal wheels are fixed with the connecting shafts, and the anti-skid columns are fixed with the fixing pieces.
2. The surgical stool of claim 1, wherein: the upper end surface of the stool panel is provided with a concave surface with the edge concave inwards towards the middle part.
3. The surgical stool of claim 1, wherein: the support column pass through screw-thread fit cover and be equipped with the spacing collar, the foot ring middle part lantern ring and spacing collar between be provided with the spring part that resets.
4. The surgical stool of claim 1, wherein: the support column comprises a first connecting column and a second connecting column, wherein the first connecting column is sleeved in a threaded hole of the second connecting column through thread matching, so that the support column can realize length adjustment.
5. The surgical stool of claim 1, wherein: the back stool is characterized in that a first extending plate is arranged on the rear side of the stool panel, and a back board is fixedly inserted into the first extending plate.
6. The surgical stool of claim 1, wherein: the stool panel's both sides be provided with the second and extend the board, the second extend the board and be the bracing piece of L shape, the bracing piece be provided with soft covering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020817925.6U CN213156578U (en) | 2020-05-15 | 2020-05-15 | Operation stool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020817925.6U CN213156578U (en) | 2020-05-15 | 2020-05-15 | Operation stool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213156578U true CN213156578U (en) | 2021-05-11 |
Family
ID=75785045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020817925.6U Expired - Fee Related CN213156578U (en) | 2020-05-15 | 2020-05-15 | Operation stool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213156578U (en) |
-
2020
- 2020-05-15 CN CN202020817925.6U patent/CN213156578U/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: 20210511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |