CN203954072U - A kind of for the convertible drawer on Medical trolley - Google Patents
A kind of for the convertible drawer on Medical trolley Download PDFInfo
- Publication number
- CN203954072U CN203954072U CN201420386138.5U CN201420386138U CN203954072U CN 203954072 U CN203954072 U CN 203954072U CN 201420386138 U CN201420386138 U CN 201420386138U CN 203954072 U CN203954072 U CN 203954072U
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- China
- Prior art keywords
- projection
- cylinder
- casing
- baffle plate
- medical trolley
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- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000005484 gravity Effects 0.000 claims description 11
- 208000020442 loss of weight Diseases 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses a kind of for the convertible drawer on Medical trolley, it comprises go-cart body (1), be located at the casing (2) on go-cart body (1), and be symmetrically set in casing (2) both sides switching mechanism, described switching mechanism is fixedly connected with go-cart body (1), it is characterized in that: described switching mechanism comprises installing plate (3), be fixed on the first projection (4) on installing plate (3), the second projection (5) and baffle plate (6), the upper position corresponding with the first projection (4) of described casing (2) is provided with the first cylinder (2.1), on casing, (2) position corresponding with the second projection (5) is provided with the second cylinder (2.2).This utility model provide a kind of can once mounting complete and without guide rail for the convertible drawer on Medical trolley.
Description
Technical field
This utility model relates to the technical field of medical apparatus and instruments, a kind of for the convertible drawer on Medical trolley specifically.
Background technology
Medical treatment utility cart is as important carrier that in medical aid process, medical apparatus and instruments is deposited, its limited space is often separated into different storage areas for placing respectively medicine, detecting instrument, the objects such as log file, therefore this has just caused the part storage area on medical utility cart comparatively to approach ground, and existing medical utility cart often carries out lattice placement by common extractable drawer, during object in medical personnel need to use lower position drawer, need to bend over to open drawer, and only have and extract drawer completely out and just can see the whole objects in drawer, therefore this has increased with regard to very big the inconvenience that medical personnel take and place object.
And in prior art, (patent No.: ZL98229095.0), it is rotationally connected shoe chest and cabinet sidewall by a hinge, overturns thereby realize, and is undertaken spacing by an arc-shaped guide rail to exist a kind of turnover shoe wardrobe.In this prior art, guide rail needs independent installation, and its assembly precision requires high, and the dimension precision requirement of guide rail is also higher, in addition, thereby cannot normally overturn and open when the easy distortion of long-time use rear rail is blocked shoe chest and cabinet.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of can once mounting complete and without guide rail for the convertible drawer on Medical trolley.
Technical solution adopted in the utility model is: provide a kind of for the convertible drawer on Medical trolley, it comprises go-cart body, be located at the casing on go-cart body, and be symmetrically set in casing both sides switching mechanism, described switching mechanism is fixedly connected with go-cart body, described switching mechanism comprises installing plate, be fixed on the first projection on installing plate, the second projection and baffle plate, position corresponding with the first projection on described casing is provided with the first cylinder, position corresponding with the second projection on casing is provided with the second cylinder, described the first projection is provided with arc groove, the first cylinder and arc groove are rotationally connected, and the internal diameter of arc groove is consistent with the first cylindrical diameter, the upper surface of described the second cylinder and the second projection leans, when described the second cylinder leans around the second cylinder described in the first cylindrical axis is when deviating from the second projection direction and turn to extreme position and baffle plate.
Adopt after above structure, of the present utility model a kind ofly compared with prior art have the following advantages for the convertible drawer on Medical trolley: first, by convertible unfolding mode, be convenient to medical personnel's object of taking, by being installed on the installing rack in casing and go-cart, switching mechanism realizes upset simultaneously, once complete installation, guide rail need not be set in addition, thereby avoided the low precision and the guide rail that due to mounting guide rail, bring to be out of shape the problem of blocking, finally, processing and the installation of guide rail have been reduced, therefore processing cost is low, and the efficiency of installation is saved human resources soon.
As a kind of improvement, between the first described projection and baffle plate, be fixedly connected with the first connecting plate, between the second projection and baffle plate, be fixedly connected with the second connecting plate.By connecting plate, will between each projection and baffle plate, couple together, not only increased the intensity of projection and baffle plate, be also convenient to prevent that, in switching process, projection is landing from projection, by connecting plate, keep out with spacing, play the object of slip-off preventing simultaneously.
As preferably, the second cylindrical side that deviates from of described baffle plate is provided with some reinforcements.By setting up reinforcement, increased the stressed of baffle plate place, prevent fracture or the distortion of the baffle part that ordinary unlatching causes.
As a kind of improvement, described the first projection and the second projection are positioned at same level, and the center of gravity of casing is positioned at a side contrary with the second projection position of the first cylinder axis to the projection of the first place, cylinder axis horizontal plane when described the second cylinder leans with baffle plate.When the center of gravity of casing is positioned at the outside of rotating shaft when casing upset is opened, can effectively guarantee that casing can automatically not close up under the effect of gravity, is convenient to medical personnel and operates singlehanded in the situation that.
As another kind, improve, described installing plate is provided with some loss of weight grooves.By loss of weight groove is set, under the prerequisite of intensity that does not reduce installing plate, effectively reduced the weight of installing, this has not only saved cost of manufacture, has also alleviated weight simultaneously, makes Medical trolley light.
As last a kind of improvement, described installing plate, the first projection, the second projection and baffle plate are integral structure.Integral structure is produced, and its junction intensity is better, is not easy fracture.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation for the convertible drawer on Medical trolley of the present utility model.
Fig. 2 is that this utility model is removed the side view after go-cart body.
Fig. 3 is that this utility model is removed the axonometric drawing that waits after go-cart body.
Fig. 4 is that this utility model is removed the working state schematic representation after go-cart body and installing plate.
Fig. 5 is that this utility model is removed another working state schematic representation after go-cart body and installing plate.
Fig. 6 is the enlarged diagram of switching mechanism of the present utility model.
Wherein, 1, go-cart body, 2, casing, the 2.1, first cylinder, the 2.2, second cylinder, 3, installing plate, 3.1, loss of weight groove, 3.2,, the 4, first projection, the 4.1, first connecting plate, 4.2, arc groove, the 5, second projection, the 5.1, second connecting plate, 6, baffle plate, 6.1, reinforcement.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in the figure, it is a kind of for the convertible drawer on Medical trolley that this utility model provides, it comprises go-cart body 1, be located at the casing 2 on go-cart body 1, and be symmetrically set in casing 2 both sides switching mechanisms, described switching mechanism is fixedly connected with go-cart body 1, described switching mechanism comprises installing plate 3, be fixed on the first projection 4 on installing plate 3, the second projection 5 and baffle plate 6, position corresponding with the first projection 4 on described casing 2 is provided with the first cylinder 2.1, on casing, 2 positions corresponding with the second projection 5 are provided with the second cylinder 2.2, described the first projection 4 is provided with arc groove 4.2, arc groove 4.2 is as shown in Figure 6 " C " font structure, the first cylinder 2.1 is rotationally connected with arc groove 4.2, and the internal diameter of arc groove 4.2 is consistent with the diameter of the first cylinder 2.1, the upper surface of described the second cylinder 2.2 and the second projection 5 leans, the second described projection 5 is preferably arcuate structure, form the structure of " C " font, when the second cylinder 2.2 rotations are placed on the second projection 5, groove by " C " font makes the second cylinder 2.2 can well be spacing in the second projection 5 upper ends, when described the second cylinder 2.2 leans with baffle plate 6 around the second cylinder 2.2 described in the axis of the first cylinder 2.1 is when deviating from the second projection 5 directions and turn to extreme position.
Between the first described projection 4 and baffle plate 6, be fixedly connected with between the first connecting plate 4.1, the second projections 5 and baffle plate 6 and be fixedly connected with the second connecting plate 5.1.That is to say, the first connecting plate 4.1, baffle plate 6, the second connecting plate 5.1 threes are fixedly connected to form the structure of " people " font.
A side that deviates from the second cylinder 2.2 of baffle plate 6 is provided with some reinforcements 6.1.Be baffle plate 6 be provided with reinforcement 6.1 with the lean reverse side of face of the second cylinder 2.2, for increasing the intensity of baffle plate 6, anti-baffle plate 6 is in the situation that be subject to the pressure of the second cylinder 2.2 and be out of shape.
Described the first projection 4 and the second projection 5 are positioned at same level, and the center of gravity of casing 2 is positioned at a side contrary with the second projection 5 positions of the first cylinder 2.1 axis to the projection of the first cylinder 2.1 place, axis horizontal planes when described the second cylinder 2.2 leans with baffle plate 6.Casing 2 position of centre of gravitys of above-mentioned indication refer to, when described casing 2 during in open mode in order to prevent that casing 2 is automatically closed under action of gravity, therefore, be preferably, when casing 2 rotates around the first cylinder 2.1, the second cylinder 2.2 is leant with baffle plate 6, when full open position, the center of gravity of described casing 2 is positioned at the outside of the first cylinder 2.1, that is to say, the center of gravity of casing 2 vertically goes up the both sides that the projection of the first cylinder 2.1 place horizontal planes and projection that the second cylinder 2.2 is vertically gone up the first cylinder 2.1 place horizontal planes lay respectively at the first cylinder 2.1.Certainly for some special occasions, need to realize the automatic closure of casing 2, so long as the center of gravity of described casing 2 is positioned at the inner side of the first cylinder 2.1,, with second cylinder 2.2 the same sides, just can realize the automatic closure of casing 2 under action of gravity.
Described installing plate 3 is provided with some loss of weight grooves 3.1.As shown in the figure, described loss of weight groove 3.1 is located at the reverse side that is positioned at the first connecting plate 4.1 and the second connecting plate 5.1 on installing plate 3.On described installing plate 3, be also provided with screw thread mounting groove 3.2, in described screw thread mounting groove 3.2, be provided with screwed hole, by screw thread mounting groove 3.2 and loss of weight groove 3.1, make installing plate 3 form the housing of even thickness, be convenient to improve the deformation of products in injection moulding production process.
Described installing plate 3, the first projection 4, the second projection 5 and baffle plate 6 are integral structure.Further, described installing plate 3, the first projection 4, the second projection 5 and baffle plate 6 are plastic material, by injection machine injection mo(u)lding.
With regard to this utility model preferred embodiment, be described above, but can not be interpreted as it is limitations on claims.This utility model is not only confined to above embodiment, and its concrete structure allows to change, and all various variations of doing in the protection domain of this utility model demand for independence are all in protection domain of the present utility model.
Claims (6)
1. one kind for the convertible drawer on Medical trolley, it comprises go-cart body (1), be located at the casing (2) on go-cart body (1), and be symmetrically set in casing (2) both sides switching mechanism, described switching mechanism is fixedly connected with go-cart body (1), it is characterized in that: described switching mechanism comprises installing plate (3), be fixed on the first projection (4) on installing plate (3), the second projection (5) and baffle plate (6), the upper position corresponding with the first projection (4) of described casing (2) is provided with the first cylinder (2.1), on casing, (2) position corresponding with the second projection (5) is provided with the second cylinder (2.2), described the first projection (4) is provided with arc groove (4.2), the first cylinder (2.1) is rotationally connected with arc groove (4.2), and the internal diameter of arc groove (4.2) is consistent with the diameter of the first cylinder (2.1), described the second cylinder (2.2) leans with the upper surface of the second projection (5), when described the second cylinder (2.2) leans with baffle plate (6) around the second cylinder (2.2) described in the axis of the first cylinder (2.1) is when deviating from the second projection (5) direction and turn to extreme position.
2. according to claim 1 a kind of for the convertible drawer on Medical trolley, it is characterized in that: between described the first projection (4) and baffle plate (6), be fixedly connected with the first connecting plate (4.1), between the second projection (5) and baffle plate (6), be fixedly connected with the second connecting plate (5.1).
3. according to claim 1 a kind of for the convertible drawer on Medical trolley, it is characterized in that: a side that deviates from the second cylinder (2.2) of baffle plate (6) is provided with some reinforcements (6.1).
4. according to claim 1 a kind of for the convertible drawer on Medical trolley, it is characterized in that: described the first projection (4) is positioned at same level with the second projection (5), and the center of gravity of casing (2) is positioned at a side contrary with the second projection (5) position of the first cylinder (2.1) axis to the projection of the first cylinder (2.1) place, axis horizontal plane when described the second cylinder (2.2) leans with baffle plate (6).
5. according to claim 1 a kind of for the convertible drawer on Medical trolley, it is characterized in that: described installing plate (3) is provided with some loss of weight grooves (3.1).
6. according to claim 1 a kind of for the convertible drawer on Medical trolley, it is characterized in that: described installing plate (3), the first projection (4), the second projection (5) and baffle plate (6) are integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420386138.5U CN203954072U (en) | 2014-07-14 | 2014-07-14 | A kind of for the convertible drawer on Medical trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420386138.5U CN203954072U (en) | 2014-07-14 | 2014-07-14 | A kind of for the convertible drawer on Medical trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203954072U true CN203954072U (en) | 2014-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420386138.5U Expired - Fee Related CN203954072U (en) | 2014-07-14 | 2014-07-14 | A kind of for the convertible drawer on Medical trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203954072U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104224482A (en) * | 2014-07-14 | 2014-12-24 | 宁波禾采医疗器械有限公司 | Overturning type drawer used for medical barrow |
| CN112190041A (en) * | 2019-07-08 | 2021-01-08 | 青岛海尔特种电冰柜有限公司 | Sliding rail |
-
2014
- 2014-07-14 CN CN201420386138.5U patent/CN203954072U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104224482A (en) * | 2014-07-14 | 2014-12-24 | 宁波禾采医疗器械有限公司 | Overturning type drawer used for medical barrow |
| CN112190041A (en) * | 2019-07-08 | 2021-01-08 | 青岛海尔特种电冰柜有限公司 | Sliding rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |