A kind of medical file cabinet
Technical field
The utility model belongs to field of mechanical technique, is related to a kind of medical file cabinet.
Background technology
File cabinet is the cupboard for placing file, data etc..It is generally used for office, archive office, locker room or personal book
Room etc..
And the file cabinet in the equipment such as medical enquiry machine, Hospital trolley for nursing, in order to facilitate librarian use, it will usually by cupboard
Pumping board be designed to two-way, facilitate user's access article on both sides, and one handle can be installed at the both ends of pumping board, from
And further improve property easy to use.
But only drawback is that easily there is situations below:When hand is placed on by user's first prepares to draw pumping board on handle,
Pumping board may not be drawn in time because of other reasons, hand is placed on handle on the contrary.Now another user's second wants that accessing thing pulls
Pumping board, the finger of first are easily sandwiched between cabinet and pumping board, and the finger of user's first is caused to damage.
Utility model content
The utility model is to be directed to above mentioned problem existing for existing technology, there is provided a kind of medical file cabinet, this practicality are new
Type technical problem to be solved is:How when two users use file cabinet simultaneously, avoid injuring the finger of user.
The purpose of this utility model can be realized by following technical proposal:
A kind of medical file cabinet, the file cabinet include cabinet, and groove is offered on the cabinet, and the groove, which slides, to be connected
Pumping board is connected to, the both ends of the pumping board are provided with handle, it is characterised in that the handle is movably set on pumping board and both
Between be provided with reset assembly, be provided with limit assembly between the handle and cabinet;When reset assembly makes handle with respect to pumping board
During in reset position, the pumping board can be in groove slidably;It is described when handle is in non-reset position with respect to pumping board
Limit assembly can limit pumping board slid inward.
Its operation principle is as follows:This document cabinet when in use, when only a user catches the handle of pumping board one end, is taken out
During nobody gripping of the handle of the plate other end, the handle of the other end then in the presence of reset assembly, is in relative to pumping board and resetted
Position, now, user pull out handle, and pumping board can deposit goods and materials, file in groove slidably for user;And
When there is two users to catch the handle at pumping board both ends respectively, now due to the effect of gravity, two one or two palmistrys are for pumping board
All in non-reset position, when one of user's pull handle, the handle of the pumping board other end can be in the effect of limit assembly
Lower limitation pumping board slid inward, so as to avoid damage to the finger of user.
In a kind of above-mentioned medical file cabinet, as a kind of scheme, the handle is elongated, the both ends of the handle
It is articulated with the end of the pumping board;The section of the handle is triangular in shape, and the bottom surface of the handle is towards the end of the pumping board;
The limit assembly one includes being arranged at the baffle plate one on the downside of the bottom surface of the handle;When the handle is in relative to pumping board
During non-reset position, the baffle plate one can be made to be leant with cabinet after the pumping board slid inward.After being designed with baffle plate one, work as handle
When palmistry is in non-reset position for pumping board, such as the handle of the other end is pulled to slide pumping board, baffle plate one can be resisted against cabinet
On, avoid the finger of other end user from being sandwiched between cabinet and pumping board and cause to damage.
In a kind of above-mentioned medical file cabinet, as a kind of scheme, the reset assembly includes roller pin one and torsion spring
One, the both ends of the handle are articulated with the pumping board by roller pin one, and the torsion spring one is sheathed in roller pin one, the torsion
The both ends of spring one are connected with the pumping board and handle respectively;When the torsion spring one is in reset state, the handle is relative
Pumping board is in reset position.After being designed with torsion spring one, when the hand of user is not ridden on handle, torsion spring one, which is in, resets shape
State, so that handle is in reset position with respect to pumping board, now, user's such as pull handle of the other end, it will successfully can take out
Plate pulls out;And ride over hand on handle such as user, then the downward beat of handle is in non-reset position, now the other end makes
User's such as pull handle, the baffle plate one on handle can lean with cabinet, avoid the further slid inward damage finger of pumping board.
In a kind of above-mentioned medical file cabinet, alternatively, the limit assembly includes slide rail, sliding block and gear
Plate two, the slide rail are opened in the end of the pumping board, and the sliding block is slideably positioned on slide rail, and the handle is arranged at described
On sliding block, one end of the baffle plate two is connected with the sliding block, when the handle is in non-reset position relative to pumping board,
The other end of the baffle plate two can lean with the cabinet., can be real by the slip of sliding block after being designed with slide rail and sliding block
Existing switching of the handle between reset and non-reset state.
In a kind of above-mentioned medical file cabinet, alternatively, the reset assembly includes spring, the spring
It is embedded in the slide rail, the upper end of the slide rail, lower end and the sliding block phase of the spring are fixed in the upper end of the spring
It is connected.After being designed with spring, it is put in when user takes hand on handle, handle can overcome the bullet of spring under the Action of Gravity Field of hand
Power moves down certain distance, so that handle is in non-reset state, now, such as user's pull handle of the other end, it
Baffle plate two on the handle of this preceding one end can be resisted against on cabinet, avoid the further slid inward damage finger of pumping board.
In a kind of above-mentioned medical file cabinet, alternatively, the limit assembly includes baffle plate three, the gear
The inner of plate three is articulated with the end of the pumping board by roller pin two, and the handle is arranged on baffle plate three, when the handle
When being in non-reset position relative to pumping board, after the pumping board slid inward outer end of baffle plate three and cabinet can be made to lean.If
After baffle plate three, when the user of pumping board one end rides over hand on handle, baffle plate three can be under gravity to the bottom
Dynamic, now such as user's such as pull handle of the other end, then the baffle plate three at this end can lean with cabinet before, so as to avoid taking out
The further slid inward damage finger of plate.
In a kind of above-mentioned medical file cabinet, alternatively, the limit assembly includes torsion spring two, the torsion
Spring two is sheathed in roller pin two, and the both ends of the torsion spring two are connected with the pumping board and baffle plate three respectively.It is designed with torsion spring
After two, when user, which takes hand, to be placed on handle, handle is in non-reset position relative to pumping board under gravity;And
When user's release handle, then handle can be made to be in reset position with respect to pumping board, ensure that pumping board can be slided smoothly.
Compared with prior art, the utility model has advantages below:
This document cabinet when in use, when only a user catches the handle of pumping board one end, the handle of the pumping board other end
During unmanned gripping, in the presence of reset assembly, reset position then is in relative to pumping board for the handle of the other end, now, is used
Person pulls out handle, and pumping board can deposit goods and materials, file in groove slidably for user;And working as has two users
When catching the handle at pumping board both ends respectively, now due to the effect of gravity, two one or two palmistrys are for pumping board all in non-reset position
Put, when one of user's pull handle, it is inside that the handle of the pumping board other end can limit pumping board in the presence of limit assembly
Slide, so as to avoid damage to the finger of user.
Brief description of the drawings
Fig. 1 is the structural representation of pumping board in embodiment one.
Fig. 2 is the explosive view of pumping board in embodiment one.
Fig. 3 is the schematic diagram of file cabinet when pumping board is in reset state in embodiment one.
Fig. 4 is the schematic diagram of file cabinet when pumping board is in non-reset state in embodiment one.
Fig. 5 is the partial structural diagram of file cabinet in embodiment two.
Fig. 6 is the partial structural diagram of file cabinet in embodiment three.
In figure, 1, cabinet;2nd, pumping board;3rd, handle;4th, torsion spring one;5th, roller pin one;6th, slide rail;7th, sliding block;8th, baffle plate one;
9th, spring;10th, roller pin two;11st, baffle plate two;12nd, baffle plate three.
Embodiment
It is specific embodiment of the utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
Embodiment one:
As shown in Figure 1, Figure 2, Figure 3, Figure 4, this document cabinet includes cabinet 1, and groove is offered on cabinet 1, and groove, which slides, to be connected
Pumping board 2 is connected to, the both ends of pumping board 2 are provided with handle 3, and handle 3 is movably set on pumping board 2 and is provided with reset between the two
Component, limit assembly is provided between handle 3 and cabinet 1;When reset assembly makes handle 3 be in reset position with respect to pumping board 2,
Pumping board 2 can be in groove slidably;When handle 3 is in non-reset position with respect to pumping board 2, limit assembly can limit pumping board 2
Slid inward.
In the present embodiment, handle 3 is elongated, and the both ends of handle 3 are articulated with the end of pumping board 2;The section of handle 3 is in three
Angular, the bottom surface of handle 3 is towards the end of pumping board 2;Limit assembly one includes being arranged at the baffle plate one on the downside of the bottom surface of handle 3
8;When handle 3 is in non-reset position relative to pumping board 2, after the slid inward of pumping board 2 baffle plate 1 can be made to be leant with cabinet 1.
Reset assembly includes roller pin 1 and torsion spring 1, and the both ends of handle 3 are articulated with pumping board 2 by roller pin 1, torsion spring 1
It is sheathed in roller pin 1, the both ends of the torsion spring 1 are connected with pumping board 2 and handle 3 respectively;Shape is resetted when torsion spring 1 is in
During state, handle 3 is in reset position with respect to pumping board 2.
Embodiment two:
The present embodiment is roughly the same with embodiment one, and difference is, limit assembly includes slide rail 6, sliding block 7 and baffle plate
2 11, slide rail 6 is opened in the end of pumping board 2, and sliding block 7 is slideably positioned on slide rail 6, and handle 3 is arranged on sliding block 7, baffle plate two
11 one end is connected with sliding block 7, and when handle 3 is in non-reset position relative to pumping board 2, the other end of baffle plate 2 11 can
Leant with cabinet 1.Reset assembly includes spring 9, and spring 9 is embedded in slide rail 6, and the upper of slide rail 6 is fixed in the upper end of spring 9
End, lower end and the sliding block 7 of spring 9 are fixedly connected with.
Embodiment three:
The present embodiment is roughly the same with embodiment one, and difference is, limit assembly includes baffle plate 3 12, baffle plate 3 12
The inner the end of pumping board 2 is articulated with by roller pin 2 10, handle 3 is arranged on baffle plate 3 12, when handle 3 is relative to pumping board
2 when being in non-reset position, after the slid inward of pumping board 2 outer end of baffle plate 3 12 and cabinet 1 can be made to lean.Limit assembly includes
Torsion spring two, torsion spring two are sheathed in roller pin 2 10, and the both ends of torsion spring two are connected with pumping board 2 and baffle plate 3 12 respectively.
Operation principle of the present utility model is as follows:This document cabinet when in use, when only a user catches pumping board one
The handle at end, the handle of the pumping board other end is unmanned when gripping, and the handle of the other end is then in the presence of reset assembly, relative to taking out
Plate is in reset position, and now, user pulls out handle, and pumping board can be in groove slidably, for user's deposit
Money, file;And when there is two users to catch the handle at pumping board both ends respectively, now due to the effect of gravity, two handles
Relative to pumping board all in non-reset position, when one of user's pull handle, the handle of the pumping board other end can be spacing
Pumping board slid inward is limited in the presence of component, so as to avoid damage to the finger of user.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.