CN214596328U - Medical trolley with shielding keyboard - Google Patents

Abstract

The embodiment of the utility model discloses medical platform truck of formula keyboard shelters from. The utility model discloses a shelter from medical platform truck of formula keyboard, include, satisfy medical platform truck basic demand and the frame that sets up and a plurality of gyro wheels that evenly set up in the frame downside, the gyro wheel satisfies the needs that remove and supports the frame simultaneously, sets up in the inside host computer of frame and for the group battery that the host computer provided the electric energy, sets up display, mouse and the keyboard that is used for the staff to use. More importantly, in order to expand the working table of the medical trolley, the wing plate and the supporting component are arranged on the frame, the wing plate is hinged to one side of the frame, the top end of the supporting component is hinged to the bottom of one side of the wing plate, the bottom end of the supporting component is hinged to the frame, the shielding component is arranged on the frame, the shielding component can shield the keyboard when the medical trolley is not used, the keyboard is prevented from falling into dust, the cleanness of the keyboard can be guaranteed, and the service life of the keyboard is guaranteed.

Description

Medical trolley with shielding keyboard

Technical Field

The utility model relates to a portable medical instrument technical field, concretely relates to medical platform truck of formula keyboard shelters from.

Background

Generally, medical staff uses in the hospital, and when making rounds of wards, treatment and relevant medical occasions in the hospital, the medical trolley is generally used for containing portable medical instruments so as to meet the requirements of diagnosis and treatment, and in addition, the medical trolley generally uses paper to record diagnosis and treatment data, and the efficiency is low. The wide application of network technology in the field of medical health provides a great deal of convenience for the work of medical staff, and reports such as various clinical pathology diagnoses, imaging detection and the like are stored in a storage device to facilitate the retrieval of the medical staff. The medical trolley can be loaded with a computer, computer accessories and the like to meet the working requirements of medical staff, and is more convenient for doctor-patient communication and doctor diagnosis.

Can dispose the keyboard in the medical platform truck and be used for operating, the keyboard sets up the upper surface at the platform truck usually, falls into the dust easily like this, influences the clean and tidy and permanent use of medical platform truck.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical platform truck of formula keyboard shelters from, this medical platform truck is equipped with shelters from the subassembly, shelters from the subassembly setting in the frame, shelters from the subassembly and can shelter from the keyboard when medical platform truck does not use, avoids the keyboard to fall into the dust, can guarantee that the keyboard is clean, guarantees the life of keyboard.

The embodiment of the utility model provides a medical platform truck of formula keyboard shelters from, include: the device comprises a rack, a host, a battery pack, a mouse, a keyboard, a display, a plurality of rollers and a shielding assembly;

the rollers are arranged on the lower side of the rack and used for supporting the rack;

the battery pack is arranged in the rack, the display, the mouse and the keyboard are arranged on the rack, the host is electrically connected with the battery pack, the display, the mouse and the keyboard are respectively electrically connected with the host, the battery pack is used for supplying power, the display is used for displaying files in the host, and the mouse and the keyboard are used for operating the host by workers;

the shielding component is arranged on the rack and used for shielding the keyboard.

Further explaining the scheme, the rack is arranged to meet the basic requirements of the medical trolley, and the rollers are uniformly arranged on the lower side of the rack and support the rack while meeting the moving requirements; the main machine and the battery pack for providing electric energy for the main machine are arranged in the frame, so that the main machine is protected and a certain counterweight effect is achieved, and the medical trolley is more stable in the moving process; the display, the mouse and the keyboard are electrically connected with the host computer, wired or wireless connection can be selected, the host computer is used for storing data such as files, and the mouse and the keyboard are convenient for workers to observe, process and analyze the data at any time; more importantly, this medical platform truck of this disclosure still is equipped with shelters from the subassembly, shelters from the subassembly setting in the frame, and when need not to use medical platform truck, shelters from the keyboard through sheltering from the subassembly and get up, will shelter from the subassembly again and withdraw when needing to use to solve the problem that medical platform truck falls the ash, can guarantee that medical platform truck is clean and tidy, and permanent use.

In one possible approach, the shutter assembly includes: the device comprises a rotating roller, flexible cloth and a clamping assembly;

the rotating roller is rotatably arranged in the rack, a through hole is formed in the rack, the tail end of the flexible cloth is arranged on the rotating roller, the head end of the flexible cloth extends to the outer side of the rack through the through hole, a blocking rod is arranged at the head end of the flexible cloth, the blocking rod is larger than the through hole, and the rotating roller is used for winding the flexible cloth;

the clamping assembly is arranged on the rack, the clamping assembly and the rotating roller are arranged on two sides of the keyboard respectively, the flexible cloth or the rotating roller is provided with a clamping hole, and the clamping assembly is used for being clamped in the clamping hole.

Set up like this through with flexible cloth or shelves pole joint at the joint subassembly, can make flexible cloth shelter from the keyboard, get up flexible cloth through the live-rollers rolling again during the use, occupation space is little.

In one possible embodiment, the clamping assembly includes: the guide rod, the sliding rod and the clamping block;

the rack is provided with a groove, the guide rod is vertically arranged in the groove, the sliding rod is slidably arranged in the guide rod, the clamping block is arranged on the sliding rod, and the clamping groove matched with the stop rod is formed in the clamping block.

The clamping block is convenient to hide when the clamping component is not needed, the clamping block is pulled out when the clamping component is used, and the effective use area of the top surface of the rack is increased.

In one possible embodiment, the clamping assembly further includes: a spring and a pull ring;

the two ends of the spring are respectively fixed on the rack and the fixture block, and the pull ring is arranged on the fixture block.

The clamping block can be automatically retracted by the aid of the spring, the clamping block can be conveniently pulled out by the aid of the pull ring, and applicability is improved.

In one possible solution, the clamping assembly further comprises a cover plate;

the cover plate is hinged to the rack and provided with a through hole, and the cover plate is used for covering the groove.

Set up the apron, close the apron lid on the recess when need not to use, make the apron keep level with the top surface of frame, operation platform smoothness nature when increasing the use.

In one possible embodiment, the clamping assembly further includes: the flexible rope, the balancing weight and the sliding rail;

the slide rail sets up in on the frame, balancing weight slidable sets up on the slide rail, the both ends of flexible rope set up respectively in the live-rollers with on the balancing weight.

The flexible cloth is always in a tensioning state, the shielding assembly can be conveniently covered on the keyboard in a non-attaching mode when in use, and the tensioning state is not hidden in the rack when in use.

In one possible embodiment, the clamping assembly further includes: a handle;

one end of the rotating roller extends to the outer side of the rack, the handle is arranged on the rotating roller and used for rotating the rotating roller.

The handle is arranged, so that the use states of the rotating roller and the flexible cloth can be adjusted manually.

In one possible embodiment, the method further comprises: a fixed mount;

the fixing frame is rotatably arranged on the rack, and the display is arranged on the fixing frame.

The fixing frame is arranged on the rack and used for fixing the display of the desktop, and the fixing frame is rotatable, so that the display can rotate according to needs, and the desktop display is more convenient to use.

In one possible solution, the fixing frame comprises: a primary scaffold and a secondary scaffold;

but the setting of one-level support horizontal rotation is in the frame, but the setting of secondary support vertical rotation is in on the one-level support, the display sets up on the secondary support.

But horizontal pivoted one-level support can make the display horizontal rotation, but vertical pivoted second grade support can make the display vertical rotation, and it is more convenient to use.

In one possible solution, the fixing frame further comprises: a primary rotating shaft and a secondary rotating shaft;

the rotatable setting of one-level pivot is in the frame, the rotatable setting of second grade pivot is in the one-level pivot, the one-level support sets up in the second grade pivot, the one-level pivot with the second grade pivot is used for adjusting the position of display.

In order to enable the display to be movable in space for a larger distance, a rotatable first-stage rotating shaft is arranged on the rack, a rotatable second-stage rotating shaft is arranged at the end, away from the rack, of the first-stage rotating shaft, and the other first-stage support is arranged on the second-stage rotating shaft.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic perspective view of a medical trolley according to an embodiment of the present invention;

fig. 2 is a schematic sectional structure view of the medical trolley in the embodiment of the present invention;

fig. 3 is a partially enlarged schematic view of a portion a in fig. 2 according to an embodiment of the present invention;

fig. 4 is a partially enlarged schematic view of the embodiment of the present invention at B in fig. 2;

fig. 5 is a schematic perspective view of a fixing frame according to an embodiment of the present invention;

fig. 6 is a schematic perspective view of a latch assembly according to an embodiment of the present invention;

fig. 7 is a schematic view of a part of the structure of the medical trolley in the embodiment of the present invention.

Reference numbers in the figures:

1. a frame; 2. a host; 3. a battery pack; 4. a mouse; 5. a keyboard; 6. a display; 7. a roller; 8. a shielding component; 9. a rotating roller; 10. a flexible cloth; 11. a clamping assembly; 12. a gear lever; 13. a guide bar; 14. a slide bar; 15. a clamping block; 16. a spring; 17. a pull ring; 18. a cover plate; 19. a flexible cord; 20. a balancing weight; 21. a slide rail; 22. a handle; 23. a fixed mount; 24. a primary support; 25. a secondary scaffold; 26. a primary rotating shaft; 27. a secondary rotating shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; the connection can be mechanical connection, electrical connection or communication connection; either directly or indirectly through intervening media, either internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

At present medical platform truck is usually followed and is used the place, sets up the place in a certain fixed area for a long time usually, and medical platform truck is in idle state most of the time, and the keyboard content of medical platform truck easily falls into the dust like this, influences the use.

In order to solve the problems in the prior art, the inventor of the present application proposes a technical solution of the present application, and specific embodiments are as follows:

fig. 1 is the embodiment of the utility model provides an in the embodiment of the utility model discloses the spatial structure sketch map of medical platform truck, fig. 2 is the embodiment of the utility model provides an in the embodiment of the sectional structure sketch map of medical platform truck, fig. 3 is the embodiment of the utility model discloses in fig. 2 the local enlarged sketch map of A department, fig. 4 is the embodiment of the utility model provides an in fig. 2 the local enlarged sketch map of B department, fig. 5 is the embodiment of the utility model provides an in the embodiment of the spatial structure sketch map of mount, fig. 6 is the embodiment of the utility model provides an in the embodiment of the spatial structure sketch map of joint subassembly, fig. 7 is the embodiment of the utility model provides an in the embodiment of the partial structure sketch map of medical platform truck. As shown in fig. 1 to 7, the medical trolley with a blocking keyboard of the present embodiment includes: frame 1, host computer 2, group battery 3, mouse 4, keyboard 5, display 6, a plurality of gyro wheels 7 and the subassembly 8 that shelters from, a plurality of gyro wheels 7 set up at 1 downside in the frame, gyro wheel 7 is used for supporting frame 1, group battery 3 sets up in frame 1, display 6, mouse 4 and keyboard 5 set up in frame 1, host computer 2 and 3 electric connection of group battery, display 6, mouse 4 and keyboard 5 respectively with 2 electric connection of host computer, group battery 3 is used for the power supply, display 6 is used for showing the file in the host computer 2, mouse 4 and keyboard 5 are used for supplying the staff to control host computer 2, shelter from subassembly 8 and set up in frame 1, shelter from subassembly 8 and be used for sheltering from keyboard 5.

Specifically, in this embodiment, the frame 1 is arranged to conform to a height convenient for a general worker to use, the projection is substantially rectangular, four corners of the base of the frame 1 are respectively provided with a roller 7 mounting seat, the rollers 7 are mounted in the mounting seats and used for supporting the frame 1 and can rotate, and preferably, the roller 7 mounting seats and the rollers 7 arranged on the roller 7 mounting seats protrude out of the base of the frame 1, so that the medical trolley is more stable in the placing or moving process. On 1 base of frame was located to group battery 3 for host computer 2 provides the electric energy, the top of 1 base of frame was equipped with the baffle, and host computer 2 is placed on the baffle, and host computer 2 and group battery 3 are placed inside 1 frame, and not only reasonable usage space still plays certain counter weight effect for medical platform truck is more stable at the removal in-process. Display 6, mouse 4 and keyboard 5 are connected through wired connection with 2 electricity of host computer, and the connecting wire removes the kneck with display 6, mouse 4 and keyboard 5 and host computer 2, and in frame 1 was located to the other positions of connecting wire, host computer 2 was used for data such as storage file, and 1 top operation panel in frame is located to mouse 4 and keyboard 5, makes things convenient for the staff to carry out the observation, processing and the analysis of data at any time. More importantly, the medical trolley of this embodiment has still set up and has sheltered from subassembly 8, shelters from subassembly 8 and can shelter from keyboard 5, avoids typing into the dust.

Through the discovery of above-mentioned content, shelter from keyboard 5 when sheltering from subassembly 8 idle through the setting, avoid falling into the dust, will shelter from subassembly 8 during the use and pack up, but medical platform truck of normal use again has solved among the prior art problem that medical platform truck falls the dust and influences permanent use.

Further, the shutter assembly 8 includes: live-rollers 9, flexible cloth 10 and joint subassembly 11, the rotatable setting of live-rollers 9 is in frame 1, be equipped with the clearing hole in frame 1, the tail end setting of flexible cloth 10 is on live-rollers 9, the head end of flexible cloth 10 extends to the frame 1 outside through the clearing hole, and the head end of flexible cloth 10 is equipped with shelves pole 12, shelves pole 12 is greater than the clearing hole, live-rollers 9 are used for twining flexible cloth 10, joint subassembly 11 sets up in frame 1, and joint subassembly 11 and live-rollers 9 set up the both sides at keyboard 5 respectively, be equipped with the joint hole on flexible cloth 10 or the live-rollers 9, joint subassembly 11 is used for the joint downthehole at the joint.

Specifically, in this embodiment, the rotatable setting of live-rollers 9 is in frame 1, flexible cloth 10 twines on live-rollers 9, and the fixed setting of tail end of flexible cloth 10 is on live-rollers 9, be equipped with the clearing hole on frame 1, the head end of flexible cloth 10 extends to the frame 1 outside, the head end at flexible cloth 10 is fixed to shelves pole 12, shelves pole 12 can prevent that the head end of flexible cloth 10 from dropping to in the frame 1, the junction of flexible cloth 10 and shelves pole 12 is equipped with two joint holes, joint subassembly 11 sets up the front side at keyboard 5, joint subassembly 11 sets up to two sets of, pull out flexible cloth 10 and joint on joint subassembly 11 when the no end uses, it is flexible cloth 10 to cover on keyboard 5, avoid falling the ash.

Further, the clip assembly 11 includes: guide bar 13, slide bar 14 and fixture block 15 are equipped with the recess on the frame 1, and guide bar 13 is vertical to be set up in the recess, and slide bar 14 slidable sets up in guide bar 13, and fixture block 15 sets up on slide bar 14, is equipped with the draw-in groove with shelves pole 12 looks adaptation on fixture block 15.

Specifically speaking, in this embodiment, bilateral symmetry is equipped with two recesses in frame 1, guide bar 13 and slide bar 14 all set up to two, two vertical settings of guide bar 13 are in the recess, two vertical slidable settings respectively of slide bar 14 are in two guide bar 13, fixture block 15 is fixed on two slide bar 14, be equipped with the draw-in groove on fixture block 15, pull out fixture block 15 during the use and pass the clearing hole to with shelves pole 12 joint in the draw-in groove, can realize fixture block 15 to shelves pole 12 and flexible cloth 10's joint, it is that flexible cloth 10 covers on keyboard 5.

Further, the clamping assembly 11 further includes: the spring 16 and the pull ring 17, the both ends of spring 16 are fixed respectively on frame 1 and fixture block 15, and pull ring 17 sets up on fixture block 15.

Specifically, in the present embodiment, the top end of the spring 16 is fixed on the latch 15, the bottom end of the spring 16 is fixed on the bottom surface of the groove, and the pull ring 17 is fixed on the top surface of the latch 15, so that the latch 15 is conveniently pulled out through the pull ring 17, and the spring 16 is conveniently arranged so that the latch 15 automatically retracts after the use is completed.

Furthermore, the clamping assembly 11 further comprises a cover plate 18, the cover plate 18 is hinged on the frame 1, a through hole is formed in the cover plate 18, and the cover plate 18 is used for covering the groove.

Specifically speaking, in this embodiment, apron 18 flushes the setting with frame 1 top surface, and one side of apron 18 articulates the setting in frame 1, and apron 18 closes the recess lid when need not the use, guarantees the roughness of frame 1 top surface, opens apron 18 through the through-hole during the use, can pull out fixture block 15.

Further, the clamping assembly 11 further includes: flexible rope 19, balancing weight 20 and slide rail 21, slide rail 21 sets up on frame 1, and balancing weight 20 slidable sets up on slide rail 21, and the both ends of flexible rope 19 set up respectively on live-rollers 9 and balancing weight 20.

Specifically speaking, in this embodiment, the both ends of flexible rope 19 are fixed respectively on balancing weight 20 and live-rollers 9, the vertical setting of slide rail 21 is on 1 inside wall of frame, when needs cover keyboard 5 during the use, it drives live-rollers 9 and rotates to pull shelves pole 12, flexible rope 19 twines at live-rollers 9 simultaneously, and drive balancing weight 20 shifts up, balancing weight 20 can guarantee that live-rollers 9 is in the state that receives tensile, make flexible cloth 10 be in the state of tensioning simultaneously, and can guarantee to keep off pole 12 to support under balancing weight 20's effect when need not to use and hold in through-hole department, make flexible cloth 10 be in the rolling state.

Further, the clamping assembly 11 further includes: and a handle 22, one end of the rotating roller 9 extends to the outside of the frame 1, the handle 22 is arranged on the rotating roller 9, and the handle 22 is used for rotating the rotating roller 9.

Specifically, in the present embodiment, the handle 22 is disposed at one end of the rotating roller 9, and the handle 22 is disposed outside the frame 1, and the handle 22 is disposed to manually rotate the rotating roller 9 for convenient use.

Further, the medical trolley further comprises: a fixed frame 23. The fixing frame 23 is rotatably arranged on the machine frame 1, and the display 6 is arranged on the fixing frame 23.

Specifically, mount 23 sets up on frame 1 through rotatable connecting seat, and display 6 pegs graft in mount 23, can look over display 6, convenient to use in different position when the staff does not move frame 1.

Further, the fixing frame 23 includes: a primary support 24 and a secondary support 25. The first-stage support 24 can be horizontally arranged on the rack 1 in a rotating mode, the second-stage support 25 can be vertically arranged on the first-stage support 24 in a rotating mode, and the display 6 is arranged on the second-stage support 25.

Specifically, but set up horizontal pivoted pivot in the frame 1, one-level support 24 locates and to follow the pivot horizontal rotation in the pivot, and the one end of second grade support 25 articulates on one-level support 24, can realize the rotation of vertical direction to can rotate when needing the angle, make display 6 keep motionless.

Further, the fixing frame 23 further includes: a primary shaft 26 and a secondary shaft 27. The first-level rotating shaft 26 is rotatably arranged on the machine frame 1, the second-level rotating shaft 27 is rotatably arranged on the first-level rotating shaft 26, the first-level support 24 is arranged on the second-level rotating shaft 27, and the first-level rotating shaft 26 and the second-level rotating shaft 27 are used for adjusting the position of the display 6.

Specifically, one end of the first-level rotating shaft 26 is connected to the rack 1 through a rotating connecting piece, one end of the second-level rotating shaft 27 is connected to the other end of the first-level rotating shaft 26 through a rotating shaft, the second-level rotating shaft 27 can rotate in the vertical direction relative to the first-level rotating shaft 26, the other end of the second-level rotating shaft 27 is provided with a rotating shaft, and the first-level support 24 is arranged on the rotating shaft and can rotate horizontally. In addition, the rotation of the various adjustable heights or angles can be kept still when the rotation is rotated to a required angle.

In the present application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first feature or the second feature or indirectly contacting the first feature or the second feature through an intermediate.

Also, a first feature "on," "above," and "over" a second feature may mean that the first feature is directly above or obliquely above the second feature, or that only the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lower level than the second feature.

In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples," or the like, means 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 invention. In this specification, the schematic representations of the terms used above are not necessarily intended to 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. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. The utility model provides a medical platform truck of formula keyboard shelters from which characterized in that includes: the device comprises a rack, a host, a battery pack, a mouse, a keyboard, a display, a plurality of rollers and a shielding assembly;

the rollers are arranged on the lower side of the rack and used for supporting the rack;

the battery pack is arranged in the rack, the display, the mouse and the keyboard are arranged on the rack, the host is electrically connected with the battery pack, the display, the mouse and the keyboard are respectively electrically connected with the host, the battery pack is used for supplying power, the display is used for displaying files in the host, and the mouse and the keyboard are used for operating the host by workers;

the shielding component is arranged on the rack and used for shielding the keyboard.

2. The medical trolley of claim 1 wherein the shield assembly comprises: the device comprises a rotating roller, flexible cloth and a clamping assembly;

the rotating roller is rotatably arranged in the rack, a through hole is formed in the rack, the tail end of the flexible cloth is arranged on the rotating roller, the head end of the flexible cloth extends to the outer side of the rack through the through hole, a blocking rod is arranged at the head end of the flexible cloth, the blocking rod is larger than the through hole, and the rotating roller is used for winding the flexible cloth;

the clamping assembly is arranged on the rack, the clamping assembly and the rotating roller are arranged on two sides of the keyboard respectively, the flexible cloth or the rotating roller is provided with a clamping hole, and the clamping assembly is used for being clamped in the clamping hole.

3. The medical trolley of claim 2 wherein the clamping assembly comprises: the guide rod, the sliding rod and the clamping block;

the rack is provided with a groove, the guide rod is vertically arranged in the groove, the sliding rod is slidably arranged in the guide rod, the clamping block is arranged on the sliding rod, and the clamping groove matched with the stop rod is formed in the clamping block.

4. The medical trolley of claim 3 wherein the clamping assembly further comprises: a spring and a pull ring;

the two ends of the spring are respectively fixed on the rack and the fixture block, and the pull ring is arranged on the fixture block.

5. The medical trolley of claim 3, wherein the clamping assembly further comprises a cover plate;

the cover plate is hinged to the rack and provided with a through hole, and the cover plate is used for covering the groove.

6. The medical trolley of claim 2 wherein the clamping assembly further comprises: the flexible rope, the balancing weight and the sliding rail;

the slide rail sets up in on the frame, balancing weight slidable sets up on the slide rail, the both ends of flexible rope set up respectively in the live-rollers with on the balancing weight.

7. The medical trolley of claim 2 wherein the clamping assembly further comprises: a handle;

one end of the rotating roller extends to the outer side of the rack, the handle is arranged on the rotating roller and used for rotating the rotating roller.

8. The medical trolley of claim 1 further comprising: a fixed mount;

the fixing frame is rotatably arranged on the rack, and the display is arranged on the fixing frame.

9. The medical trolley of claim 8 wherein the mount comprises: a primary scaffold and a secondary scaffold;

but the setting of one-level support horizontal rotation is in the frame, but the setting of secondary support vertical rotation is in on the one-level support, the display sets up on the secondary support.

10. The medical trolley of claim 9 wherein the mount further comprises: a primary rotating shaft and a secondary rotating shaft;

the rotatable setting of one-level pivot is in the frame, the rotatable setting of second grade pivot is in the one-level pivot, the one-level support sets up in the second grade pivot, the one-level pivot with the second grade pivot is used for adjusting the position of display.

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