CN210691148U - Integrated machine and electronic equipment - Google Patents

Integrated machine and electronic equipment Download PDF

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Publication number
CN210691148U
CN210691148U CN201921622828.5U CN201921622828U CN210691148U CN 210691148 U CN210691148 U CN 210691148U CN 201921622828 U CN201921622828 U CN 201921622828U CN 210691148 U CN210691148 U CN 210691148U
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China
Prior art keywords
detection unit
machine
storage box
storage
accommodating cavity
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Active
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CN201921622828.5U
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Chinese (zh)
Inventor
平慈草
闫科锋
王建军
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Hangzhou Hikvision Digital Technology Co Ltd
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Hangzhou Hikvision Digital Technology Co Ltd
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Priority to CN201921622828.5U priority Critical patent/CN210691148U/en
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Abstract

The application provides an all-in-one machine and electronic equipment, and relates to the technical field of electronic products. The application provides an all-in-one includes: a frame body; the storage box is arranged on the frame body and provided with an accommodating cavity; a display unit; the detection unit is arranged on the storage box and used for detecting whether the accommodating cavity has storage objects or not; the controller is respectively connected with the display unit and the detection unit and is used for controlling the display unit to output display signals according to the detection signals sent by the detection unit. The electronic equipment that this application provided includes the all-in-one that this application provided. In the all-in-one and electronic equipment that this application provided, the user can judge whether to have the deposit in the case according to display element's display signal, reminds the user can in time put back the deposit after finishing using, reduces the deposit and leads to the possibility lost because of not putting back in time.

Description

Integrated machine and electronic equipment
Technical Field
The application relates to the technical field of electronic products, in particular to an all-in-one machine and electronic equipment.
Background
The interactive all-in-one machine takes a high-definition liquid crystal screen as a display and operation platform, has multiple technologies of writing, commenting, drawing, synchronous interaction and the like, and is a preferred solution for office work, teaching and image-text interactive demonstration in the information era.
Interactive integrated machines are usually equipped with a stylus, and users use the stylus to perform various pointing actions or trace drawing in intelligent teaching and meetings. Although the stylus is simple to use, if the stylus is not stored in time after use, the stylus may be lost.
SUMMERY OF THE UTILITY MODEL
The application provides an all-in-one machine and electronic equipment to alleviate the technical problem that the stylus that exists among the prior art loses easily.
A first aspect of the application provides an all-in-one machine, comprising:
a frame body;
the storage box is arranged on the frame body and provided with an accommodating cavity;
a display unit;
the detection unit is arranged on the storage box and used for detecting whether the accommodating cavity has storage objects or not;
and the controller is respectively connected with the display unit and the detection unit and is used for controlling the display unit to output display signals according to the detection signals sent by the detection unit.
In one possible embodiment, the detection unit is a strain gauge, which is arranged at the bottom of the receiving chamber.
In one possible design, the strain gauge includes:
the substrate is arranged at the bottom of the accommodating cavity;
the sensitive grid is arranged on one side of the substrate, which is far away from the bottom of the accommodating cavity, and is connected with the controller;
a cover sheet covering the sensitive grid.
In one possible design, the display unit is an indicator light;
the controller is specifically configured to control the indicator light to perform color conversion according to the detection signal sent by the detection unit.
In one possible design, the storage box includes a partition that divides the accommodation chamber into a first storage area and a second storage area;
the detection unit is arranged in the first storage area and/or the second storage area.
In one possible design, the storage box includes a body and a cover plate, and the accommodating cavity is formed in the body;
the cover plate can be connected with the body in an opening and closing mode so as to open or close the containing cavity.
In one possible design, the frame body includes a lower frame, and the storage box is disposed on the lower frame.
In one possible embodiment, the detection unit is a pressure sensor, which is arranged at the bottom of the receiving chamber.
In one possible embodiment, the detection unit is a distance sensor, which is arranged on an inner wall of the circumferential side of the receiving chamber.
A second aspect of the application provides an electronic device, comprising the all-in-one machine described in any one of the above.
The technical scheme provided by the application can achieve the following beneficial effects:
the application provides an all-in-one is equipped with the display element in the framework, and the case is equipped with detecting element, and detecting element is used for detecting and holds whether there is the deposit in the chamber. The controller is respectively connected with the display unit and the detection unit and is used for controlling the display unit to output display signals according to the detection signals sent by the detection unit. Because the display unit can be according to whether having the deposit output display signal in the case, consequently, the user can judge whether to have the deposit in the case according to the display signal of display unit, reminds the user can in time put back the deposit after finishing using, reduces the deposit because of not putting back in time and leading to the possibility lost.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application, as provided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a front view of an all-in-one machine provided by an embodiment of the present application;
FIG. 2 is a first schematic structural diagram of a storage box in the all-in-one machine according to the embodiment of the present disclosure;
FIG. 3 is a second structural schematic diagram of a storage box in the all-in-one machine according to the embodiment of the present application;
fig. 4 is a schematic structural diagram of a strain gauge.
Reference numerals:
100-an all-in-one machine;
1-a frame body;
11-a display unit;
12-lower border;
2-a storage box;
21-body;
22-a containment chamber;
221-a first storage area;
222-a second storage area;
23-a cover plate;
24-a detection unit;
241-strain gauge;
241 a-a substrate;
241 b-a sensitive grid;
241 c-cover sheet;
25-push button;
26-a spacer;
3-liquid crystal screen.
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
Detailed Description
For better understanding of the technical solutions of the present application, the following detailed descriptions of the embodiments of the present application are provided with reference to the accompanying drawings.
It should be understood that the embodiments described are only a few embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terminology used in the embodiments of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the examples of this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
It should be noted that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described in terms of the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.
FIG. 1 is a front view of an all-in-one machine provided by an embodiment of the present application; FIG. 2 is a first schematic structural diagram of a storage box in the all-in-one machine according to the embodiment of the present disclosure; FIG. 3 is a second structural schematic diagram of a storage box in the all-in-one machine according to the embodiment of the present application; fig. 4 is a schematic structural diagram of a strain gauge.
The embodiment of the application provides electronic equipment, including all-in-one 100, this electronic equipment can be meeting all-in-one or mutual all-in-one etc. electronic equipment includes all-in-one 100, to mutual all-in-one, can be furnished with the stylus, and the user can place the stylus in the district of placing that the all-in-one set up, but the user often can forget to deposit the stylus, leads to the stylus to lose.
In order to solve the above problem, the embodiment of the present application provides an all-in-one machine 100, which can remind a user of the storage state of a stylus.
As shown in fig. 1 and fig. 2, an all-in-one machine 100 provided in the embodiment of the present application includes: a frame body 1 and a storage box 2. The all-in-one machine 100 further includes a display unit 11, a detection unit 24, and a controller. The display unit 11 may be provided in the housing 1 or the storage box 2. The detection unit 24 is provided in the storage case 2.
The liquid crystal panel 3 can be assembled to the housing 1 to form an integral structure. The frame body 1 may be made of metal or plastic, and preferably, the frame body 1 is made of aluminum or aluminum alloy. The aluminum alloy section is manufactured by adopting an aluminum alloy extrusion die, the surface of the aluminum alloy section can be subjected to various appearances such as sand blasting, oxidation, wire drawing and the like, and the aluminum alloy section has the advantages of high product precision, smooth appearance, simplicity and convenience in production and manufacture, short period, benefit for mass production and the like.
The frame body 1 can be an integrated hollow rectangular structure and can also be a split type detachable mechanism. Frame body 1 can include four rectangular form frames, can connect through the joint between the frame, also can connect through the connecting piece, can realize rapid Assembly and dismantle. The connecting piece can be a corner piece and can also be other connecting structures.
In order to place the storage objects, the storage box 2 may be fixedly connected to the frame 1, wherein the storage box 2 may be directly connected to the frame 1 or indirectly connected to the frame through a connecting member, and the storage box 2 is used for storing the storage objects. Optionally, a storage groove may be formed in the frame body 1, a storage box 2 is arranged in the storage groove, and the storage box 2 is matched with the storage groove. The storage slot may be a substantially rectangular parallelepiped slot, or another shape, and the present application is not limited thereto. The storage groove may be a groove formed by punching or may be a groove formed by other processes as long as the storage box 2 can be mounted in the storage groove.
The storage box 2 has a receiving cavity 22, and the receiving cavity 22 is used for placing a storage object, such as a touch pen or a usb flash drive. When the storage object is a touch pen, the length of the storage box 2 should be greater than that of the touch pen, and the height of the storage box 2 should be greater than that of the touch pen. The storage box 2 can be made of metal or plastic, preferably, the storage box 2 is made of aluminum or aluminum alloy, the weight is light, and the light weight of the product can be achieved.
As shown in fig. 1, as a possible implementation manner, the frame body 1 may include a lower frame 12, and a space where the lower frame 12 can be disposed is large in order to facilitate the arrangement of the keys 25 and the like of the all-in-one machine 100, so that the storage box 2 may be provided to the lower frame 12.
The frame body 1 is provided with a display unit 11, and optionally, the display unit 11 may be disposed on the lower frame 12. The storage case 2 is provided with a detection unit 24 (refer to fig. 2), and the detection unit 24 is used for detecting whether the storage chamber 22 has a storage object, such as a touch pen. The controller is respectively connected with the display unit 11 and the detection unit 24, and is used for controlling the display unit 11 to output display signals according to the detection signals sent by the detection unit 24.
Specifically, taking the storage as a touch pen as an example, when the touch pen is stored in the storage box 2, the controller controls the display unit 11 to output the display signal.
The user can judge whether the touch pen exists in the storage box 2 according to the display signal output by the display unit 11, and the user is reminded to put back the storage box 2 in time after the touch pen is used, so that the possibility that the touch pen is lost due to untimely putting back is reduced.
The form of the detecting unit 24 can be various, and in one possible embodiment, the detecting unit 24 is a strain gauge 241, and the strain gauge 241 is disposed at the bottom of the accommodating chamber 22. When the stylus is placed in the storage box 2, the strain gauge 241 can generate mechanical deformation and convert the mechanical deformation into resistance change, and then the resistance change is converted into an electric signal to be transmitted to the controller, the controller controls the display unit 11 to output a display signal according to the received signal, and a user can judge whether the stylus exists in the storage box 2 according to the display signal, so that the user is reminded of storing the stylus in time after using the stylus, and the possibility that the stylus is lost due to untimely replacement is reduced.
Specifically, as shown in fig. 4, the strain gauge 241 includes: a substrate 241a, a sensitive grid 241b and a cover sheet 241 c. The substrate 241a is disposed at the bottom of the accommodating chamber 22, the sensing bar 241b is disposed at a side of the substrate 241a away from the bottom of the accommodating chamber 22, the sensing bar 241b is connected with the controller, and the covering sheet 241c covers the sensing bar 241 b.
When the stylus is placed in the accommodating cavity 22, the stylus presses on the covering sheet 241c, the covering sheet 241c transmits pressure to the sensitive grid 241b, the sensitive grid 241b deforms accordingly, so that the resistance of the sensitive grid 241b changes, and after the resistance change is converted into an electric signal, the controller controls the display unit 11 to output a display signal according to the signal sent by the sensitive grid 241 b.
As a possible implementation manner, both the substrate 241a and the cover piece 241c may be made of plastic films, and the substrate 241a and the cover piece 241c are respectively adhered to the upper and lower surfaces of the sensitive grid 241 b.
As a possible implementation, the display unit 11 may be an indicator light, a display screen, or the like. In this embodiment, the display unit 11 is an indicator light, and the controller is specifically configured to control the indicator light to perform color conversion according to the detection signal sent by the detection unit 24.
For example, when a stylus pen is present in the storage box 2, the indicator light is displayed in green, and when a stylus pen is not present in the storage box 2, the indicator light is displayed in red. Of course, the indicator light can also be set to other colors, and as long as the indicator light can display different colors when the storage box 2 is internally provided with or without the touch pen, the user can be reminded of storing the touch pen in time after using the touch pen, and the possibility of losing the touch pen due to untimely replacement is reduced.
In addition, the storage state of the stylus in the storage box 2 can be prompted by different flashing frequencies of the indicator lights, for example, when the stylus is not in the storage box 2, the indicator lights flash faster; when a touch pen is arranged in the storage box 2, the indicator light flickers slowly. Therefore, the user can know whether the touch pen exists in the storage box 2 according to different indicating lamps or different display modes of the indicating lamps, so that the user can be reminded to put back the touch pen in time after the touch pen is used, and the possibility that the touch pen is lost due to untimely putting back of the touch pen is reduced.
The display unit 11 may also be a display screen, which displays different patterns or texts to prompt the storage state of the stylus in the storage box 2, for example, when the stylus is in the storage box 2, the display screen displays "present"; when the stylus is not present in the storage box 2, the display screen displays "none". Of course, the display unit 11 may have other display modes, and is not limited herein.
In a specific embodiment, the strain gauge 241 may be located at a central position of the bottom of the accommodating chamber 22, so that whether the stylus pen exists can be sensed more accurately. Of course, the strain gauge 241 can also be disposed at the bottom of the accommodating cavity 22, and the stylus can be pressed to other positions. Generally, when the stylus pen is placed in the accommodating cavity 22, at least a portion of the stylus pen will press against the center of the accommodating cavity 22, and therefore, the strain gauge 241 is disposed at the center of the bottom of the accommodating cavity 22, so as to reduce the risk that the stylus pen is not sensed by the strain gauge 241.
In a specific embodiment, the detecting unit 24 may also be a pressure sensor, the pressure sensor is disposed at the bottom of the accommodating cavity 22, when a touch pen is present in the storage box 2, the touch pen generates pressure on the pressure sensor, the pressure sensor can convert a received pressure signal into an electrical signal and transmit the electrical signal to the controller, and the controller controls the display unit 11 to output a display signal.
The position of the pressure sensor in the accommodating cavity 22 can be designed according to the specific size of the storage object, and if the storage object is a stylus, the position of the pressure sensor is only required to be satisfied that the stylus can press the pressure sensor.
In a specific embodiment, the detection unit 24 is a distance sensor, which may be disposed on the inner wall of the circumferential side of the accommodating chamber 22. The controller determines whether or not the storage is present in the housing chamber 22 based on the distance signal detected by the distance sensor. And if so, controls the display unit 11 to display.
Specifically, when the storage is within a predetermined distance range from the distance sensor, the distance sensor can detect the storage in the storage chamber 22.
It is understood that the distance sensor may be provided on the outer wall on the peripheral side of the housing chamber 22, but in order to make the structure of the all-in-one machine 100 more compact, the distance sensor is provided on the inner wall on the peripheral side of the housing chamber 22. The distance may be set to 20 to 30 cm, and may be set according to the size of the storage box 2, which is not further limited herein.
When the user uses the all-in-one machine 100, the user may use not only the stylus pen but also a storage device such as a usb flash disk or other articles, so that the accommodating chamber 22 may be divided into two or more storage areas for storing the articles.
In a specific embodiment, as shown in fig. 2 and 3, the storage case 2 includes a partition 26, the partition 26 partitions the accommodation chamber 22 into a first storage area 221 and a second storage area 222, and the detection unit 24 is provided in the first storage area 221 and/or the second storage area 222.
Specifically, the detection unit 24 may be provided only in the first storage area 221 or the second storage area 222, so that only one type of storage object is detected. In this embodiment, the first storage area 221 is used for storing the stylus, and the second storage area 222 is used for storing the usb disk. The detection unit 24 is provided only in the first storage area 221 to detect only the presence or absence of a stylus pen.
In other embodiments, the detection unit 24 may be disposed in each of the first storage area 221 and the second storage area 222, so as to detect whether the stylus pen is present or not and whether the usb flash disk is present or not.
Of course, the detection may be performed only on the usb flash drive in the second storage area 222, and is not limited herein.
The partition 26 may have a plate shape or a sheet shape, and is designed according to the specific shape of the receiving cavity 22, as long as the first storage area 221 and the second storage area 222 can be partitioned. The spacer 26 may be made of metal or plastic, and is not limited in particular. In addition, the partition 26 may be located at a middle position of the receiving cavity 22, so that the first storage area 221 and the second storage area 222 have substantially the same storage space. The partition 26 may not be located at the middle position of the accommodating cavity 22, so that the first storage area 221 and the second storage area 222 have different storage spaces to accommodate different sizes of storage.
As shown in fig. 3, in a specific embodiment, the storage case 2 includes a body 21 and a cover 23, and the receiving chamber 22 is formed in the body 21, and the cover 23 is openably and closably coupled to the body 21 to open or close the receiving chamber 22. In general, the cover plate 23 can be in a closed state to prevent dust from entering the accommodating cavity 22, so that the possibility that the detection unit 24 fails due to dust entering the accommodating cavity 22 when the all-in-one machine 100 is used in a severe working environment is reduced. When the storage article is needed to be used, the cover plate 23 can be opened, and after the storage article is taken out, the cover plate 23 is closed.
The cover 23 can be connected to the body 21 in various ways, and one possible way is to connect the cover 23 to the body 21 in a rotatable manner. For example, the body 21 is provided with a rotating shaft, and the cover 23 is fixedly mounted on the rotating shaft. Another possible way of realising is that the cover 23 is connected with the body 21 by means of a snap-fit connection.
In this embodiment, a button 25 is provided on the cover plate 23, and when the stored items are taken in and out, the button 25 is pressed to open the cover plate 23.
In order to improve the safety, the cover plate 23 can be opened in a fingerprint unlocking mode, so that the possibility of losing the stylus is reduced.
The embodiment of the application further provides an electronic device, which comprises the all-in-one machine 100 provided by any embodiment of the application.
To sum up, the user can place the touch pen in the storage box 2 of the all-in-one machine 100 and can judge whether the touch pen exists in the storage box 2 according to the display signal of the display unit 11 by the all-in-one machine 100 and the electronic device provided by the embodiment of the application, so that the user can be reminded to put back the touch pen in time after use, and the possibility that the touch pen is lost due to untimely putting back of the touch pen is reduced.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. An all-in-one machine, comprising:
a frame body (1);
the storage box (2) is arranged on the frame body (1), and the storage box (2) is provided with an accommodating cavity (22);
a display unit (11);
a detection unit (24) which is arranged on the storage box (2) and is used for detecting whether the storage cavity (22) has storage objects or not;
and the controller is respectively connected with the display unit (11) and the detection unit (24) and is used for controlling the display unit (11) to output display signals according to the detection signals sent by the detection unit (24).
2. The all-in-one machine of claim 1,
the detection unit (24) is a strain gauge (241), and the strain gauge (241) is arranged at the bottom of the accommodating cavity (22).
3. The integrated machine according to claim 2, wherein the strain gauge (241) comprises:
a base plate (241a) provided at the bottom of the accommodation chamber (22);
the sensitive grid (241b) is arranged on one side of the substrate (241a) far away from the bottom of the accommodating cavity (22), and the sensitive grid (241b) is connected with the controller;
a cover sheet (241c) covering the sensitive grid (241 b).
4. The all-in-one machine of claim 1,
the display unit (11) is an indicator light;
the controller is specifically used for controlling the indicator lamp to perform color conversion according to the detection signal sent by the detection unit (24).
5. The all-in-one machine of claim 1,
the storage box (2) includes a partition (26), the partition (26) dividing the accommodation chamber (22) into a first storage area (221) and a second storage area (222);
the detection unit (24) is disposed in the first storage area (221) and/or the second storage area (222).
6. The all-in-one machine of claim 1,
the storage box (2) comprises a body (21) and a cover plate (23), and the accommodating cavity (22) is formed in the body (21);
the cover plate (23) is connected with the body (21) in an openable and closable manner so as to open or close the accommodating cavity (22).
7. The all-in-one machine of claim 1,
the frame body (1) comprises a lower frame (12), and the storage box (2) is arranged on the lower frame (12).
8. The all-in-one machine of claim 1,
the detection unit (24) is a pressure sensor, and the pressure sensor is arranged at the bottom of the accommodating cavity (22).
9. The all-in-one machine of claim 1,
the detection unit (24) is a distance sensor which is arranged on the inner wall of the peripheral side of the accommodating cavity (22).
10. An electronic device, comprising; the unitary apparatus (100) of any of claims 1 to 9.
CN201921622828.5U 2019-09-26 2019-09-26 Integrated machine and electronic equipment Active CN210691148U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921622828.5U CN210691148U (en) 2019-09-26 2019-09-26 Integrated machine and electronic equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921622828.5U CN210691148U (en) 2019-09-26 2019-09-26 Integrated machine and electronic equipment

Publications (1)

Publication Number Publication Date
CN210691148U true CN210691148U (en) 2020-06-05

Family

ID=70887182

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921622828.5U Active CN210691148U (en) 2019-09-26 2019-09-26 Integrated machine and electronic equipment

Country Status (1)

Country Link
CN (1) CN210691148U (en)

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