CN208942679U - Keyboard support and computer cart with same - Google Patents

Keyboard support and computer cart with same Download PDF

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Publication number
CN208942679U
CN208942679U CN201721708304.9U CN201721708304U CN208942679U CN 208942679 U CN208942679 U CN 208942679U CN 201721708304 U CN201721708304 U CN 201721708304U CN 208942679 U CN208942679 U CN 208942679U
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China
Prior art keywords
fixing seat
keyboard
supporting element
guide rail
fixed
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CN201721708304.9U
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Chinese (zh)
Inventor
郭权权
王平
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Coriton Instrument Co ltd
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Coriton Instrument Co ltd
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Priority to CN201721708304.9U priority Critical patent/CN208942679U/en
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Abstract

The utility model discloses a keyboard bracket, which comprises a fixed seat, a supporting piece and a keyboard tray, wherein the bottom of the fixed seat is provided with a slide rail extending along the front-back direction, and a sliding seat is arranged in the slide rail in a sliding way; one end of the supporting piece is connected with the sliding seat through a rotating joint, and the rotating axis of the rotating joint is vertically arranged; the keyboard tray is fixed on the other end of the supporting piece, can horizontally rotate around the rotating axis through the supporting piece, and can move to the position below the fixed seat through the sliding seat. The utility model discloses technical scheme's keyboard support accessible sliding seat carries out the back-and-forth movement with the cooperation of slide rail to hide in the fixing base below, and accessible revolute joint rotates the angle of arbitrary location in needs around its axis of rotation, and it is more convenient to use.

Description

Keyboard holder and computer cart with the keyboard holder
Technical field
The utility model relates to Medical trolley technical field, in particular to a kind of keyboard holder and have the keyboard holder Computer cart.
Background technique
Nurse or doctor are during making the rounds of the wards within the hospital, it is often necessary to Medical trolley are used, as ventilator pushes away Vehicle or patient monitor cart, but the keyboard holder of existing Medical trolley generally uses fixed structure or merely flexible to fold knot Structure, keyboard holder can not be rotated individually, can only lead to rotate inflexible, use not side by rotating entire Medical trolley Just.
Utility model content
The purpose of this utility model is that solving deficiency in the prior art at least to some extent, a kind of keyboard branch is provided Frame and computer cart with the keyboard holder.
To achieve the above object, keyboard holder provided by the utility model, comprising:
Fixing seat, the bottom of the fixing seat are equipped with a sliding rail extended along the longitudinal direction, sliding setting in the sliding rail There is sliding seat;
One end of supporting element, the supporting element is connect by cradle head with the sliding seat, and the cradle head turns Shaft line is vertically arranged;
Keyboard tray, the keyboard tray are fixed on the other end of the supporting element, can be around institute by the supporting element It states pivot center to horizontally rotate, the lower section of the fixing seat is movable to by the sliding seat.
Preferably, the cradle head includes attachment base, axle sleeve, screw and locking nut, and the axle sleeve is fixed on institute It states on one end of supporting element, and one end of the supporting element corresponds to the center of the axle sleeve and offers a through-hole, the screw The body of rod sequentially passes through the attachment base, axle sleeve and through-hole and is linked together by the locking nut, and the attachment base is logical Locking member is crossed to be fixed on the sliding seat.
Preferably, the first gasket, the supporting element and the locking screw are provided between the attachment base and the axle sleeve The second gasket and spring washer are provided between mother, the spring washer is set on the body of rod of the screw, both ends point It does not flexibly support on second gasket and locking nut.
Preferably, the keyboard holder further includes having mouse supporting plate, and the mouse supporting plate folds in the keyboard tray, And it can slide and stretch out from the survey end opening of the keyboard tray.
The utility model also provides a kind of computer cart, including pedestal, column and keyboard holder as described above;It is described The bottom of pedestal is provided with multiple universal rolling wheels, and the column is vertically arranged and its lower end is fixed on the pedestal, the key The fixing seat of disc carrier is mounted on the column.
Preferably, the first guide rail is vertically equipped on the column, the fixing seat is connected to first up or down and leads On rail, the driving mechanism for driving the fixing seat to move up and down is provided in the column.
Preferably, further include having a mounting plate, the mounting plate connect up or down with first guide rail on, thereon It is vertically equipped with the second guide rail, the fixing seat is movably attached on second guide rail.
It preferably, further include having a clamping block, one end of the clamping block is slidably arranged on second guide rail, another End is provided with a from top to bottom gradually card-tight part close to second guide rail direction, and the one end bottom of the fixing seat is set It is equipped with the auxiliary section with card-tight part cooperation, the fixing seat can be pressed on described when the auxiliary section and card-tight part cooperate It achieves a fixed connection on mounting plate.
It preferably, further include having a box body, the box body is fixedly installed on the fixing seat, and can with the fixing seat Move up and down, the box body include bottom case and it is openable and closable cover the lid that is located on the bottom case, the bottom case and lid it Between be formed with accommodating cavity, offer the strip groove being connected to the accommodating cavity in left-right direction on the rear end of the lid.
Preferably, at least two in the multiple universal rolling wheel have service brake structure.
The keyboard holder of technical solutions of the utility model can be moved forward and backward by the cooperation of sliding seat and sliding rail, thus It is hidden in below fixing seat, and axis can be rotated around it by cradle head and carry out rotating the angle for being arbitrarily located in needs, make With more convenient.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the schematic perspective view one of the utility model keyboard holder;
Fig. 2 is the schematic perspective view two of the utility model keyboard holder;
Fig. 3 is the cradle head decomposition texture schematic diagram of the utility model;
Fig. 4 is the cross-sectional view of the cradle head of the utility model;
Structural schematic diagram when Fig. 5 is the mouse supporting plate extraction of the utility model;
Fig. 6 is the structural schematic diagram of the utility model computer cart;
Fig. 7 is the attachment structure schematic diagram between the driving mechanism and fixing seat of the utility model;
Fig. 8 is the attachment structure schematic diagram between the mounting plate and fixing seat of the utility model;
Fig. 9 is the decomposition texture schematic diagram of Fig. 8.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model Limitation, based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise " " axial direction ", " circumferential direction ", " radial direction " is orientation based on the figure Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model System.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be Concrete meaning in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it "lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above " One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only Indicate that first feature horizontal height is less than second feature.
The keyboard holder of the utility model embodiment and the electricity with the keyboard holder are described in detail with reference to the accompanying drawings Brain cart.
As shown in Figures 1 to 5, it according to the keyboard holder of the utility model embodiment 100, is mounted on cart comprising Fixing seat 10, supporting element 20 and keyboard tray 30.
Wherein, the bottom of the fixing seat 10 is equipped with a sliding rail 11 extended along the longitudinal direction, sliding in the sliding rail 11 It is provided with sliding seat 12;One end of the supporting element 20 is connect by cradle head 40 with the sliding seat 12, and the rotation is closed The pivot center of section 40 is vertically arranged;The keyboard tray 30 is fixed on the other end of the supporting element 20, by described Supporting element 20 can horizontally rotate around the pivot center, be movable under the fixing seat 10 by the sliding seat 12 Side.
According to the keyboard holder 100 of the present embodiment, keyboard tray 30 can pass through sliding seat 12 for placing installation keyboard Cooperation with sliding rail 11 is moved forward and backward, to be hidden in 10 lower section of fixing seat, and can be rotated around it by cradle head 40 Axis carries out rotating the angle for being arbitrarily located in needs, more convenient to use.
Specifically, as shown in Figure 3 and Figure 4, the cradle head 40 includes attachment base 42, axle sleeve 44, screw 41 and lock Tight nut 41, the axle sleeve 44 is fixed on one end of the supporting element 20, and one end of the supporting element 20 corresponds to the axis The center of set 44 offers a through-hole 21, and the body of rod 412 of the screw 41 sequentially passes through the attachment base 42, axle sleeve 44 and leads to Hole 21 is simultaneously linked together by the locking nut 41, and the attachment base 42 is fixed on the sliding seat 12 by locking member On.
It should be noted that axle sleeve 44 can also be wholely set with supporting element 20, screw 41 includes nut 411 and the body of rod 412, its end of the body of rod 412 is provided with external screw thread 413, the body of rod 412 from top to bottom sequentially pass through attachment base 42, axle sleeve 44 and It is screwed after the through-hole 21 of supporting element 20 with locking nut 41, nut 411 is then fixed on attachment base 42 by screw 41, and axle sleeve Damping sleeve 441 is equipped between 44 and the body of rod 412;In specific installation, cradle head 40 is first mounted on to one end of supporting element 20 On, it is fixed on sliding seat 12 by the attachment base 42 of cradle head 40.
Further, be provided with the first gasket 43 between the attachment base 42 and the axle sleeve 44, the supporting element 20 with The second gasket 45 and spring washer 46 are provided between the locking nut 41, the spring washer 46 is set in the screw On 41 body of rod 412, both ends are flexibly supported respectively on second gasket 45 and locking nut 41.In this way, passing through the The effect of one gasket 43 and the second gasket 45, improves the frictional force between axle sleeve 44 and attachment base 42, to make supporting element 20 A certain angle can be arbitrarily located in when can horizontally rotate with respect to sliding seat 12;Lock is avoided by the effect of spring washer 46 What tight nut 46 was tightened extremely causes supporting element 20 to rotate difficulty very much, ensure that the service life of cradle head 40.
Further, as shown in figure 5, the keyboard holder 100, which further includes, mouse supporting plate 31, the mouse supporting plate 31 It folds in the keyboard tray 30, and the sliding that can be open from the side of the keyboard tray 30 is stretched out.In this way, specifically used When, mouse supporting plate 31 can be extracted out out of keyboard tray 30, so that mouse is placed, convenient for operation;When not in use, it can incite somebody to action Mouse is also disposed on keyboard tray 30, then mouse supporting plate 31 is pushed into keyboard tray 30 and is hidden, and structure letter is compact, makes With conveniently.
The utility model also provides a kind of computer cart 200 and is mainly used for medical field as shown in Figures 6 to 9, as Patient monitor cart or ventilator cart etc. use;It includes pedestal 50, column 60 and keyboard holder 100 as described above;It should The specific structure of keyboard holder 100 is referring to above-described embodiment, since this computer cart 200 uses the complete of above-mentioned all embodiments Portion's technical solution, therefore at least all beneficial effects brought by the technical solution with above-described embodiment, herein no longer one by one It repeats.Wherein, the bottom of the pedestal 50 is provided with multiple universal rolling wheels 51, and therein at least two have service brake structure, institute State that column 60 is vertically arranged and its lower end is fixed on the pedestal 50, the fixing seat 10 of the keyboard holder 100 is mounted on institute It states on column 60.
Specifically, as shown in connection with fig. 7, the first guide rail 61, about 10 fixing seat are vertically equipped on the column 60 It is movably attached on the first guide rail 61, the driving for driving the fixing seat 10 to move up and down is provided in the column 60 Mechanism.The driving mechanism includes the controllable gas spring 62 being arranged in column 60, is fixed on 62 top of controllable gas spring Drive block 63 and it is arranged on the pedestal 50 for switching the foot pedal 52 of the controllable gas spring 62, the drive block 63 fix connection with fixing seat 10 relatively, and the bottom end of controllable gas spring 62 extends in pedestal 50, when user steps on foot pedal The switch of openable controllable gas spring 62 when 52, so that controllable gas spring 62 provides one upwards to fixing seat 10 by drive block 63 Elastic force so that fixing seat 10 moves upwards, certain user can also apply the pressure for being greater than the elastic force to fixing seat 10, Fixing seat 10 is moved downward, when fixing seat 10 moves to required height, unclamps foot pedal 52 to close controllable gas bullet The switch of spring 62 can make fixing seat 10 be located in its institute in height.
The computer cart 200 of the present embodiment further includes having a mounting plate 64, the mounting plate 64 connect up or down with On first guide rail 61, it is vertically equipped with the second guide rail 65 thereon, the fixing seat 10 is movably attached described second On guide rail 65.That is, mounting plate 64 is fixedly connected by locking member with drive block 63, it is driven by drive controllable gas spring 62 It is moved on the first guide rail 61, and fixing seat 10 is slidably fixed on mounting plate 64.
Specifically, as shown in Figure 8 and Figure 9, computer cart 200 further includes having a clamping block 80, and the one of the clamping block 80 End is slidably arranged on second guide rail 65, and the other end is provided with one and from top to bottom gradually leans on to 65 direction of the second guide rail Close card-tight part 81, the one end bottom of the fixing seat 10 is provided with the auxiliary section 13 with the card-tight part 81 cooperation, described Fixing seat 10 can be pressed on the mounting plate 64 when the auxiliary section 13 cooperates with card-tight part 81 and achieve a fixed connection.Installation When, to the adjusting for sliding clamping block 80 in desired height position, then auxiliary section 13 is from top to bottom pressed in card by fixing seat 10 In tight portion 81, the end of fixing seat 10 is pressed on mounting plate 64 by the cooperation of auxiliary section 13 and card-tight part 81, realizes peace Loading board 64, clamping block 80 and fixing seat 10 are fixed to each other, convenient for disassembly and assembly, adjust simple.
Further, computer cart 200 further includes having a box body 70, and the box body 70 is fixed at the fixing seat 10 On, and can be moved up and down with the fixing seat 10, the box body 70 includes that bottom case 71 and openable and closable lid are located at the bottom case Lid 72 on 71, is formed with accommodating cavity between the bottom case 71 and lid 72, on the rear end of the lid 72 in left-right direction Offer the strip groove 73 being connected to the accommodating cavity.It is mainly used for placing laptop in the box body 70, it is specifically used When, first lid is closed and is removed, the laptop for opening display screen is placed in bottom case 71, then closes the lid of lid 72 in bottom case It on 71, and stretches out the display screen of laptop from the strip groove 73 of lid 72, so consolidates to laptop It is played a certain protective role while determining, can also place small-sized various medical instrument tools certainly, in box body 70.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of keyboard holder characterized by comprising
Fixing seat, the bottom of the fixing seat are equipped with a sliding rail extended along the longitudinal direction, and sliding is provided with cunning in the sliding rail Dynamic seat;
One end of supporting element, the supporting element is connect by cradle head with the sliding seat, the rotation axis of the cradle head Line is vertically arranged;
Keyboard tray, the keyboard tray are fixed on the other end of the supporting element, can be around described turn by the supporting element Shaft line horizontally rotates, and the lower section of the fixing seat is movable to by the sliding seat.
2. keyboard holder as described in claim 1, which is characterized in that the cradle head include attachment base, axle sleeve, screw with And locking nut, the axle sleeve are fixed on one end of the supporting element, and one end of the supporting element corresponds to the axle sleeve Center offers a through-hole, and the body of rod of the screw sequentially passes through the attachment base, axle sleeve and through-hole and by the locking Nut links together, and the attachment base is fixed on the sliding seat by locking member.
3. keyboard holder as claimed in claim 2, which is characterized in that be provided with first between the attachment base and the axle sleeve Gasket, is provided with the second gasket and spring washer between the supporting element and the locking nut, the spring washer is arranged On the body of rod of the screw, both ends are flexibly supported respectively on second gasket and locking nut.
4. keyboard holder as described in claim 1, which is characterized in that the keyboard holder further includes having mouse supporting plate, described Mouse supporting plate folds in the keyboard tray, and can slide and stretch out from the survey end opening of the keyboard tray.
5. a kind of computer cart, it is characterised in that: including pedestal, column and the keyboard branch as described in Claims 1-4 is any Frame;The bottom of the pedestal is provided with multiple universal rolling wheels, and the column is vertically arranged and its lower end is fixed on the pedestal, The fixing seat of the keyboard holder is mounted on the column.
6. computer cart as claimed in claim 5, which is characterized in that the first guide rail is vertically equipped on the column, it is described Fixing seat is connected to up or down on the first guide rail, is provided in the column for driving the fixing seat to move up and down Driving mechanism.
7. computer cart as claimed in claim 6, which is characterized in that further include having a mounting plate, moved down on the mounting plate It connects dynamicly and on first guide rail, is vertically equipped with the second guide rail thereon, the fixing seat is movably attached described On second guide rail.
8. computer cart as claimed in claim 7, which is characterized in that it further include having a clamping block, one end of the clamping block It is slidably arranged on second guide rail, the other end is provided with a from top to bottom gradually card close to second guide rail direction Tight portion, the one end bottom of the fixing seat are provided with the auxiliary section with card-tight part cooperation, and the fixing seat is matched described Conjunction portion can be pressed on the mounting plate when cooperating with card-tight part and achieve a fixed connection.
9. computer cart as claimed in claim 5, which is characterized in that further include having a box body, the box body is fixed at In the fixing seat, and can be moved up and down with the fixing seat, the box body includes bottom case and openable and closable lid be located at it is described Lid on bottom case is formed with accommodating cavity, offers in left-right direction on the rear end of the lid between the bottom case and lid The strip groove being connected to the accommodating cavity.
10. computer cart as claimed in claim 5, which is characterized in that at least two in the multiple universal rolling wheel have Service brake structure.
CN201721708304.9U 2017-12-08 2017-12-08 Keyboard support and computer cart with same Active CN208942679U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721708304.9U CN208942679U (en) 2017-12-08 2017-12-08 Keyboard support and computer cart with same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721708304.9U CN208942679U (en) 2017-12-08 2017-12-08 Keyboard support and computer cart with same

Publications (1)

Publication Number Publication Date
CN208942679U true CN208942679U (en) 2019-06-07

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CN201721708304.9U Active CN208942679U (en) 2017-12-08 2017-12-08 Keyboard support and computer cart with same

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021068716A1 (en) * 2019-10-09 2021-04-15 深圳市科曼医疗设备有限公司 Lifting system and medical trolley applying same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021068716A1 (en) * 2019-10-09 2021-04-15 深圳市科曼医疗设备有限公司 Lifting system and medical trolley applying same

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