CN216210550U

CN216210550U - Central control device

Info

Publication number: CN216210550U
Application number: CN202121021879.XU
Authority: CN
Inventors: 潘文炳; 金星炜
Original assignee: Nanjing Mindray Bio Medical Electronics Co Ltd
Current assignee: Nanjing Mindray Bio Medical Electronics Co Ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2022-04-05
Anticipated expiration: 2031-05-13

Abstract

A central control device comprises a cabinet body, a display, a keyboard tray and a rotary damping piece; the display is arranged at the upper end of the front face of the cabinet body, the lower end of the keyboard support is arranged on the front face of the cabinet body in a turnover mode through the rotary damping piece, and the keyboard support is located below the display; the keyboard tray is provided with a keyboard, the keyboard tray has an opening state and a storage state, the keyboard tray comprises a first surface facing the cabinet body in the storage state, and the first surface is used for arranging the keyboard; in the opening state, the keyboard support is turned downwards to expose the keyboard; in the storage state, the keyboard support is turned upwards to hide the keyboard; the rotary damping piece is used for offsetting partial gravity when the keyboard support is overturned. Because the keyboard tray is through rotating the rotatable front of installing at the cabinet body of damping piece, rotate the partial gravity that the damping piece was used for offsetting keyboard tray when upset for the keyboard tray is opened and is accomodate the upset in-process and can realize the buffering, can effectively reduce the operator and hold in the palm the hand feedback power when the upset keyboard, and the keyboard tray upset is more light and handy.

Description

Central control device

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a central control device of a central control system.

Background

The digital central control system is a control center in the whole operating room, the central control system is provided with a storable keyboard support, and the keyboard support is used as a using platform of an operator to operate the central control system. The keyboard tray at present is simple to be connected with the cabinet body, and the keyboard tray needs the operator to hold with the hand in the in-process of opening or accomodating, and the keyboard tray has great weight, leads to the operator not light in the use, if the operator makes a mistake, the keyboard tray turns over down by oneself and then can produce great impact force and damage rotation adapting unit and keyboard thereof.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem that buffering is hopefully provided in the process of opening and containing the keyboard support.

One embodiment provides a central control device, which comprises a cabinet body, a display, a keyboard tray and a rotary damping piece;

the display is arranged at the upper end of the front face of the cabinet body, the lower end of the keyboard tray is arranged at the front face of the cabinet body in a turnover mode through the rotary damping piece, and the keyboard tray is located below the display;

the keyboard tray has an opening state and a storage state, the keyboard tray comprises a first surface facing the cabinet body in the storage state, and the first surface is used for arranging a keyboard; in the open state, the keyboard tray is turned downwards to expose the keyboard; in the storage state, the keyboard tray is turned upwards to hide the keyboard; the rotary damping piece provides elastic force for enabling the keyboard support to turn towards the cabinet body, so that partial gravity when the keyboard support turns is offset.

In one embodiment, the rotary damping part comprises a rotary shaft and a torsional spring, the rotary shaft is installed on the cabinet body, the torsional spring is installed on the rotary shaft, the torsional spring is provided with a first swing arm and a second swing arm, the first swing arm of the torsional spring is connected with the cabinet body, the second swing arm of the torsional spring is connected with the keyboard tray, and the torsional spring always provides the keyboard tray with an upward-turning elastic force.

In one embodiment, the rotary damping piece further comprises a connecting seat, the connecting seat is installed at the lower end of the keyboard tray and provided with a clamping groove, and the second swing arm of the torsion spring is clamped in the clamping groove.

In one embodiment, the keyboard tray is a hollow structure with an opening at the lower end, and the connecting seat is installed inside the keyboard tray and located at the opening at the lower end.

In one embodiment, a containing groove is formed in the front face of the cabinet body, and the containing groove is used for containing the keyboard tray which is turned upwards.

In one embodiment, the keyboard tray further comprises a second face opposite the first face, the keyboard being disposed on the first face; and in the storage state, the second surface of the keyboard tray is flush with the front surface of the cabinet body.

In one embodiment, the rotary damping member is mounted at the lower end of the accommodating groove, a mounting groove is formed at the lower end of the accommodating groove, and the rotary damping member is mounted in the mounting groove.

In one embodiment, the mounting slot is located on an inner surface of an outer panel of the cabinet.

In one embodiment, the magnetic attraction type terminal further comprises a limiting ejection piece, the limiting ejection piece is installed at the upper end of the accommodating groove, the limiting ejection piece is provided with a telescopic magnetic attraction terminal, the magnetic attraction terminal is provided with an ejection state and a retraction state, and the magnetic attraction terminal can be switched between the ejection state and the retraction state through pressing; the magnetic attraction terminal is used for adsorbing the upper end of the keyboard tray and driving the upper end of the keyboard tray to pop out of the accommodating groove;

or the limiting ejection piece is a pressing type rebounder.

In one embodiment, when the spacing ejecting member includes the terminal is inhaled to the telescopic magnetism, the keyboard tray with the position that the terminal corresponds is inhaled the material for magnetism or installs magnetism and inhale the piece, magnetism is inhaled the magnetism that produces between terminal and the keyboard tray and is inhaled the power and be less than the gravity of keyboard tray.

In one embodiment, the rotation damping member is mounted in the cabinet body in a hidden manner, and the rotation damping member is not visible from the front of the cabinet body when the keyboard tray is in an open state.

According to the central control device of above-mentioned embodiment, because the keyboard tray rotationally installs in the front of the cabinet body through rotating the damping piece, rotate the damping piece and be used for offsetting the partial gravity when the keyboard tray overturns for the keyboard tray is opened and is accomodate the upset in-process and can realize the buffering, can effectively reduce the operator and hold in the palm the hand feedback power when the upset keyboard, and the keyboard tray upset is more light and handy.

Drawings

FIG. 1 is a schematic diagram of a central control unit according to an embodiment;

FIG. 2 is a schematic structural diagram illustrating an open state of a keyboard tray according to an embodiment;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is a schematic diagram of an embodiment of a keyboard holder in a storage state;

fig. 5 is a partially enlarged view of fig. 4.

Detailed Description

The present invention will be described in further detail with reference to the following detailed description and accompanying drawings. Wherein like elements in different embodiments are numbered with like associated elements. In the following description, numerous details are set forth in order to provide a better understanding of the present application. However, those skilled in the art will readily recognize that some of the features may be omitted or replaced with other elements, materials, methods in different instances. In some instances, certain operations related to the present application have not been shown or described in detail in order to avoid obscuring the core of the present application from excessive description, and it is not necessary for those skilled in the art to describe these operations in detail, so that they may be fully understood from the description in the specification and the general knowledge in the art.

Furthermore, the features, operations, or characteristics described in the specification may be combined in any suitable manner to form various embodiments. Also, the various steps or actions in the method descriptions may be transposed or transposed in order, as will be apparent to one of ordinary skill in the art. Thus, the various sequences in the specification and drawings are for the purpose of describing certain embodiments only and are not intended to imply a required sequence unless otherwise indicated where such sequence must be followed.

The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings).

In one embodiment, a central control device for an operating room is provided, and the central control device is connected with each device in the operating room and used for controlling the operation of each device. The central control device is provided with a keyboard tray which can be overturned and stored, and an operator realizes operation control through the keyboard tray.

Referring to fig. 1, the central control device mainly includes a cabinet 1, a keyboard holder 2 and a rotary damper 3. The central control device further comprises a controller and a display 4, wherein the controller is installed in the cabinet body 1, the cabinet body 1 is provided with a front face facing an operator, the back face of the cabinet body 1 is generally used for leaning against a wall face, the display 4 is installed at the upper end of the front face of the cabinet body 1, the keyboard support 2 is located in the middle of the front face of the cabinet body 1, and the keyboard support 2 is located below the display 4, so that the keyboard and the display can be conveniently used cooperatively.

The controller is connected to the display 4 and also to the keyboard 21 on the keyboard tray 2. In other embodiments, the display 4 may also be an external device, and an external interface is provided on the cabinet 1 to connect with the external display 4.

In this embodiment, the middle of the front surface of the cabinet body 1 is provided with a containing groove 11, the containing groove 11 is a square structure, and the containing groove 11 is used for containing the keyboard tray 2. Keyboard tray 2 is a square board, and keyboard tray 2's appearance and storage tank 11 adaptation, keyboard tray 2 can just inlay in storage tank 11, have less clearance between keyboard tray 2 and the storage tank 11, can avoid debris to get into, also more pleasing to the eye.

The lower extreme at storage tank 11 is installed to rotation damping piece 3, and the lower extreme and the rotation damping piece 3 of keyboard support 2 are connected, and keyboard support 2 can overturn from top to bottom relative to cabinet body 1 through rotating damping piece 3. The rotary damping member 3 can provide an upturning driving force for the keyboard tray 2 to counteract partial gravity of the keyboard tray 2. In the process that the keyboard support 2 was used, the damping piece 3 that rotates was hidden all the time in storage tank 11, rotates damping piece 3 promptly and hides and install in the cabinet internally, under the open mode and the state of accomodating of keyboard support, rotates the damping piece and all can not be seen from the front of the cabinet body for central control unit's the outside is more succinct pleasing to the eye.

The both sides face of keyboard tray 2 is first face and second face, installs keyboard 21 on the first face, and keyboard 21 installs on the first face with the mode of inlaying, and the second face is the plane. The keyboard tray 2 is a hollow structure having an opening at a lower end, and the hollow structure is used for accommodating a portion of the keyboard 21 and a connecting line of the keyboard 21.

Referring to fig. 2 and 4, the keyboard tray 2 has an open state and a storage state, in the open state, the keyboard tray 2 is turned down to a horizontal position, the first surface is upward, the second surface is downward, and at this time, the keyboard 21 is exposed, so that an operator can operate the keyboard tray; under the state of accomodating, the keyboard support 2 upturns to the storage tank 11 in, and the keyboard support 2 is in vertical position, and first face and keyboard 21 hide in the storage tank 11, and the second face exposes in the outside, and the second face is the same level with the front of the cabinet body 1 this moment for the keyboard support 2 is under the state of accomodating, and whole cabinet body 1 is structure as an organic whole, and brief space is also more pleasing to the eye.

Referring to fig. 3 and 5, the rotary damping member 3 is hidden in the cabinet 1, and specifically, the rotary damping member 3 is installed in the installation groove 12 at the lower end of the accommodation groove 11. The lower end of the accommodating groove 11 is provided with a hollow structure, the outer side of the hollow structure is an outer side plate of the cabinet body 1, the mounting groove 12 is arranged on the inner surface of the outer side plate of the cabinet body 1, and the rotary damping part 3 is mounted in the mounting groove 12. The mounting groove 12 is a long-strip wire casing, the rotary damping pieces 3 are provided with two rotary damping pieces 3, and the two rotary damping pieces 3 are mounted at two ends of the mounting groove 12. The rotary damping members 3 may be provided in three, which are installed in the installation grooves 12 at intervals. The arrangement of the plurality of rotary damping pieces 3 can improve the overturning stability of the keyboard tray 2; the mounting groove 12 can also be a multi-section structure, the length of each section of mounting groove 12 is matched with the rotary damping piece 3, and one rotary damping piece 3 is mounted in each section of mounting groove 12.

The rotary damping part 3 comprises a rotating shaft 31 and a torsion spring 32, the rotating shaft 31 is arranged in the mounting groove 12, and the lower end of the keyboard holder 2 is connected with the rotating shaft 31; wherein the rotating shaft 31 is rotatably connected with one or both of the cabinet 1 and the keyboard tray 2, so that the keyboard tray 2 can be turned over relative to the cabinet 1 through the rotating shaft 31. Torsional spring 32 suit is on pivot 31, and torsional spring 32 has first swing arm and second swing arm, and on the outer panel internal surface of the first swing arm hasp cabinet body 1 of torsional spring 32, the second swing arm and the keyboard of torsional spring 32 held in the palm 2 and are connected. The torsion springs 32 always provide the keyboard tray 2 with an upturning elasticity, the total elasticity of the torsion springs 32 is smaller than the gravity of the keyboard tray 2 (including the keyboard 21), and the torsion springs 32 can counteract partial gravity of the keyboard tray 2 in the overturning process of the keyboard tray 2, so that an operator can drive the keyboard tray 2 to upturn with smaller force, and the keyboard tray 2 can automatically and slowly descend and overturn.

For the sake of convenience, the upper end and the lower end of the keyboard tray 2 are the upper end and the lower end in the storage state, wherein the lower end of the keyboard tray 2 is the rotation connection end, and the upper end of the keyboard tray 2 is the free end. The rotary damping part 3 further comprises a connecting seat 33, the connecting seat 33 is arranged at the lower end opening in the keyboard tray 2, the connecting seat 33 is fixed on the keyboard tray 2 through screws or welding and other modes, the connecting seat 33 is provided with a clamping groove 331, a second swing arm of the torsion spring 32 is clamped in the clamping groove 331, and the torsion spring 32 is connected with the keyboard tray 2 through the connecting seat 33. In other embodiments, the connecting seat 33 may also be a part of the keyboard tray 2, and the connecting seat 33 and the keyboard tray 2 are integrated.

Referring to fig. 2 and 4, in an embodiment, the central control device further includes a limit ejecting member 5, the limit ejecting member 5 is installed at the upper end of the accommodating groove 11, the limit ejecting member 5 is used for being connected with the upper end of the keyboard tray 2, and the limit ejecting member 5 has two functions of limiting and ejecting, namely, is used for limiting the keyboard tray 2 in the accommodating groove 11 and is also used for pushing the upper end of the keyboard tray 2 out of the accommodating groove 11.

In this embodiment, spacing ejecting member 5 is the push type rebounding ware, the push type rebounding ware is current components and parts, the push type rebounding ware includes rebounding ware main part 51 and magnetism is inhaled terminal 52, storage tank 11 is enclosed by the inner panel of the cabinet body 1 and is closed and form, the upper end of inner panel has the through-hole, the opposite side at the relative storage tank 11 of inner panel is installed to rebounding ware main part 51, rebounding ware main part 51 is located outside storage tank 11 promptly, magnetism inhales terminal 52 telescopic and installs in rebounding ware main part 51, install spring and joint spare in the rebounding ware main part 51, magnetism is inhaled terminal 52 and is passed the through-hole on the inner panel and expose in storage tank 11. The magnetic attraction terminal 52 is retracted and ejected by pressing, that is, the magnetic attraction terminal 52 is retracted once by pressing the magnetic attraction terminal 52, and the magnetic attraction terminal 52 is ejected again by pressing the magnetic attraction terminal 52, so that the magnetic attraction terminal 52 is alternately retracted and ejected. The magnetic attraction terminal 52 is exposed in the accommodating groove 11, and the magnetic attraction terminal 52 moves in a direction perpendicular to the front surface of the cabinet 1.

The upper end (the end far away from the rotary damping piece 3) of the first surface of the keyboard tray 2 is provided with a metal plate which belongs to a material capable of being magnetically attracted, such as an alloy plate. After the upper end of the keyboard tray 2 contacts with the magnetic attraction terminal 52, the magnetic attraction terminal 52 can generate magnetic attraction force on the upper end of the keyboard tray 2, so that the keyboard tray 2 can be stably accommodated in the accommodating groove 11. In other embodiments, a metal plate is installed in a region corresponding to the magnetic attraction terminal 52 at the upper end of the first surface of the keyboard tray 2, or a metal block or a magnetic attraction block capable of being magnetically attracted is installed at the magnetic attraction region, so that the magnetic attraction fixation of the keyboard tray 2 can also be realized.

In this embodiment, if need open keyboard tray 2, press the upper end of the second face of keyboard tray 2, can trigger magnetism to inhale terminal 52 and pop out, inhale terminal 52 and pop out the back and keep away from cabinet body 1 with the upper end of drive keyboard tray 2 for keyboard tray 2 is in the tilt state, and keyboard tray 2 realizes turning down under the effect of dead weight and opens this moment.

In other embodiments, spacing ejecting member 5 includes two parts, a partial joint portion, and a part is for popping out the portion, and it is unanimous with magnetism inhale terminal 52's the principle of popping out to pop out the portion, is equipped with the joint structure that corresponds with joint portion in the upper end of the first face of keyboard tray 2 to make keyboard tray 2 fix in storage tank 11 through the mode of joint, and can realize the contact joint and pop out keyboard tray 2 through popping out the portion, can realize conveniently opening keyboard tray 2 equally.

In the embodiment, the accommodating groove 11 is formed in the outer side of the cabinet body 1, the rotary damping piece 3 is mounted at the lower end of the accommodating groove 11, the limiting ejection piece 5 is mounted in the accommodating groove 11, and the rotary damping piece 3 is used for offsetting partial gravity of the keyboard tray during overturning, so that the keyboard tray 2 can be buffered during opening, accommodating and overturning processes, the feedback force of an operator on hands during overturning the keyboard tray can be effectively reduced, and the keyboard tray 2 is more light and handy to overturn; the limiting ejection piece 5 is used for limiting and ejecting the keyboard tray 2, and can stabilize the accommodating state of the keyboard tray 2 and realize automatic opening; in addition, as the rotary damping piece 3 and the limiting ejection piece 5 are arranged in the containing groove, no part is exposed outside the cabinet body, so that the appearance is more attractive; adopt the mode of rotating damping piece 3 and the pure structure of spacing ejection member 5 to connect keyboard tray 2 and have higher stability, can also practice thrift the cost.

The present invention has been described in terms of specific examples, which are provided to aid understanding of the utility model and are not intended to be limiting. For a person skilled in the art to which the utility model pertains, several simple deductions, modifications or substitutions may be made according to the idea of the utility model.

Claims

1. A central control device is characterized by comprising a cabinet body, a display, a keyboard tray and a rotary damping piece;

2. The central control device according to claim 1, wherein the rotational damping member comprises a rotational shaft and a torsion spring, the rotational shaft is mounted on the cabinet, the torsion spring is mounted on the rotational shaft, the torsion spring has a first swing arm and a second swing arm, the first swing arm of the torsion spring is connected to the cabinet, the second swing arm of the torsion spring is connected to the keyboard tray, and the torsion spring always provides the keyboard tray with an upward-turning elastic force.

3. The central control device according to claim 2, wherein the rotational damping member further comprises a connecting seat mounted at a lower end of the keyboard tray, the connecting seat having a catching groove in which the second swing arm of the torsion spring is caught.

4. The central control device as claimed in claim 3, wherein the keyboard tray is a hollow structure having an opening at a lower end, and the connecting socket is installed inside the keyboard tray at the opening at the lower end.

5. The central control device according to claim 1, wherein the cabinet body has a receiving groove at a front surface thereof for receiving the keyboard tray that is turned up.

6. The central control device of claim 5, wherein the keyboard tray further comprises a second face opposite the first face, the keyboard being disposed on the first face; and in the storage state, the second surface of the keyboard tray is flush with the front surface of the cabinet body.

7. The central control apparatus according to claim 5, wherein the rotational damping member is installed at a lower end of the receiving groove, the lower end of the receiving groove being provided with a mounting groove, the rotational damping member being installed in the mounting groove.

8. The central control device according to claim 7, characterized in that said mounting slot is located on the inner surface of the outer panel of said cabinet.

9. The central control device according to claim 5, further comprising a limit ejecting member, wherein the limit ejecting member is installed at the upper end of the accommodating groove, the limit ejecting member has a retractable magnetic attraction terminal, the magnetic attraction terminal has an ejecting state and a retracting state, and the magnetic attraction terminal can be switched between the ejecting state and the retracting state by pressing; the magnetic attraction terminal is used for adsorbing the upper end of the keyboard tray and driving the upper end of the keyboard tray to pop out of the accommodating groove;

or the limiting ejection piece is a pressing type rebounder.

10. The central control device of claim 9, wherein when the position-limiting eject member comprises a retractable magnetic-attraction terminal, the keyboard tray is made of a magnetic-attraction material or provided with a magnetic-attraction block at a position corresponding to the magnetic-attraction terminal, and the magnetic attraction force generated between the magnetic-attraction terminal and the keyboard tray is smaller than the gravity of the keyboard tray.

11. The central control apparatus according to any one of claims 1 to 10, wherein the rotational damper is mounted hidden within the cabinet body, and the rotational damper is not visible from a front surface of the cabinet body in the open state of the keyboard tray.