CN113947838A

CN113947838A - Sliding connection assembly, self-service terminal and adjusting method

Info

Publication number: CN113947838A
Application number: CN202111173049.3A
Authority: CN
Inventors: 王勇
Original assignee: Qingdao Daily Vegetable Market Technology Co ltd
Current assignee: Qingdao Daily Vegetable Market Technology Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-01-18

Abstract

The embodiment of the disclosure discloses a sliding connection assembly, a self-service terminal and an adjusting method. One embodiment of the slide-on connection assembly comprises: a chute and a slide block; a first sliding rail is arranged on at least one side wall of the sliding groove, and the sliding groove and the first sliding rail extend along a first direction; a second sliding rail extending along a second direction is further arranged on at least one side wall, and one end of the second sliding rail is communicated with the first sliding rail; the slide block is provided with a sliding part on the end surface facing to at least one side wall, and the sliding part is matched with the first slide rail and the second slide rail. The sliding block in the embodiment can slide along the first sliding rail and the second sliding rail with different extension directions, so that the movement in multiple dimensions is realized.

Description

Sliding connection assembly, self-service terminal and adjusting method

Technical Field

The embodiment of the disclosure relates to the technical field of manufacturing, in particular to a sliding connection assembly, a self-service terminal and an adjusting method.

Background

With the development of science and technology, more and more self-service terminals appear in the lives of people. Such as a self-service vending machine, self-checkout device, self-service counter, etc. This brings convenience to the life of people. The existing self-service terminal is usually provided with a display panel for displaying information to a user and receiving operation information of the user. However, the display panel on existing self-service terminals is often stationary. Therefore, the operation of users with different heights is inconvenient, and the operation time of the users is prolonged.

In existing mechanical structures, for sliding connection, it is common for one object to reciprocate relative to another object in a certain direction (or along a certain track) or to move unidirectionally in the direction (or along the certain track). The sliding connection mode cannot meet the movement requirement of multi-dimensional directions.

Disclosure of Invention

This summary is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter. Some embodiments of the present disclosure propose a sliding connection assembly, a self-service terminal and an adjustment method to solve one or more of the technical problems mentioned in the background section above.

In a first aspect, some embodiments of the present disclosure provide a slide connection assembly comprising: a chute and a slide block; a first sliding rail is arranged on at least one side wall of the sliding groove, and the sliding groove and the first sliding rail extend along a first direction; a second sliding rail extending along a second direction is further arranged on at least one side wall, and one end of the second sliding rail is communicated with the first sliding rail; the slide block is provided with a sliding part on the end surface facing to at least one side wall, and the sliding part is matched with the first slide rail and the second slide rail.

In some embodiments, the first slide rail is a groove slide rail and the second slide rail is a protrusion slide rail; the sliding part is a protruding part matched with the first sliding rail, and a through groove matched with the second sliding rail is formed in the sliding part.

In some embodiments, the sliding groove is further formed with a first rotating member on at least one side wall thereof, and the slider is further formed with a second rotating member on an end surface facing the at least one side wall; wherein, first rotating member cooperatees with the second rotating member, realizes that slider and slide rail rotate to be connected.

In some embodiments, the first rotating part is an elastically telescopic rotating shaft symmetrically arranged on two side walls of the sliding groove, the second rotating part is a rotating shaft groove matched with the first rotating part, and the first rotating part and the second sliding rail are respectively positioned on two sides of the first sliding rail; the first slide rail comprises a first slide rail section and a second slide rail section, the slide rail of the second slide rail section is X-shaped, and the second slide rail section is the slide rail at the position corresponding to the first rotating part in the first slide rail.

In some embodiments, the dimension of the place where the first slide rail and the second slide rail communicate is greater than or equal to the dimension of the sliding part, and the first direction and the second direction are perpendicular to each other.

In a second aspect, some embodiments of the present disclosure provide a self-service terminal comprising: the display panel comprises a main body and a display panel, wherein the main body is connected with the display panel by adopting the sliding connection assembly described in any one implementation mode of the first aspect; the outer surface of the main body is provided with a chute; the display panel is provided with the slider on the first terminal surface towards the main part, and display panel includes display area and image acquisition region, and display area is provided with the display screen, and image acquisition region is provided with the camera.

In some embodiments, the self-service terminal further comprises an adjustment mechanism, mounted inside the main body, comprising a drive assembly and a control assembly; the driving assembly is connected with the display panel, and the control assembly is used for controlling the driving assembly to adjust the position state of the display panel relative to the main body according to the head images collected by the camera.

In some embodiments, the self-service terminal is further provided with a detection sensor for detecting whether the first rotating part is mated with the second rotating part; the control assembly is also used for determining whether the display panel is in rotating connection with the main body according to the detection result of the detection sensor, and controlling the driving assembly to adjust the rotating direction and the rotating angle of the display panel according to the head image collected by the camera in response to the determination of the rotating connection; and the control component is further used for inputting the head images acquired by the camera into a pre-trained image analysis model, and controlling the driving component to adjust the display panel to a corresponding position or state according to adjustment data output by the image analysis model, wherein the adjustment data comprises at least one of the following data: upward or downward movement distance, pitch rotation angle.

In some embodiments, the runner extends in a direction perpendicular to the ground at the outer surface of the main body; a wiring hole is formed in the position, corresponding to the sliding block, of the first end face of the display panel, and a hole groove for wiring is formed in the sliding block; and the display screen is a touch screen, and the self-service terminal comprises at least one of the following components: the system comprises a self-service vending terminal, a self-service settlement terminal, an article storage terminal and a self-service inquiry terminal.

In a third aspect, some embodiments of the present disclosure provide an adjustment method for a self-service terminal as described in any implementation manner of the second aspect, including: analyzing a head image acquired by a camera arranged on a display panel to determine target adjustment data; generating an adjusting instruction according to the target adjusting data; and sending the adjusting instruction to a driving component of the adjusting mechanism so as to adjust the position state of the display panel relative to the main body of the self-service terminal.

The above embodiments of the present disclosure have the following advantages: the slide connection assembly of some embodiments of the present disclosure may enable sliding of the slider in multiple directions. Specifically, the reason why the existing sliding connection has a single movement direction is that: typically along a sliding track. Based on this, the sliding connection assembly in some embodiments of the present disclosure is provided with a first sliding rail and a second sliding rail on a side wall of the sliding chute, and the extending directions of the two sliding rails are different. Meanwhile, a sliding part matched with the two sliding rails is formed on the sliding block. Therefore, the sliding blocks can slide in different directions by switching movement of the sliding blocks on the two sliding rails.

Drawings

The above and other features, advantages and aspects of various embodiments of the present disclosure will become more apparent by referring to the following detailed description when taken in conjunction with the accompanying drawings. Throughout the drawings, the same or similar reference numbers refer to the same or similar elements. It should be understood that the drawings are schematic and that elements and elements are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of some embodiments of a slide-on connection assembly according to the present disclosure;

FIG. 2 is a schematic structural view of some embodiments of a slider;

FIG. 3 is a schematic structural view of some embodiments of the chute;

FIG. 4 is a schematic structural view of some embodiments of a first rotating member;

FIG. 5 is a schematic block diagram of some embodiments of a self-service terminal according to the present disclosure;

fig. 6 is a flow chart of some embodiments of an adjustment method according to the present disclosure.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it is to be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided for a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the disclosure are for illustration purposes only and are not intended to limit the scope of the disclosure.

It should be noted that, for convenience of description, only the portions related to the related invention are shown in the drawings. The embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict.

It should be noted that the terms "first", "second", and the like in the present disclosure are only used for distinguishing different devices, modules or units, and are not used for limiting the order or interdependence relationship of the functions performed by the devices, modules or units.

It is noted that references to "a", "an", and "the" modifications in this disclosure are intended to be illustrative rather than limiting, and that those skilled in the art will recognize that "one or more" may be used unless the context clearly dictates otherwise.

The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Fig. 1 illustrates a structural schematic of some embodiments of the slide-on connection assembly of the present disclosure. As shown in fig. 1, the slide connection assembly may include a slide groove 10 and a slider 20. Here, a first slide rail 11 may be provided on at least one side wall of the slide groove 10. The slide groove 10 and the first slide rail 11 may extend in a first direction. In addition, a second slide rail 12 is further provided on at least one side wall of the chute, i.e., the side wall on which the first slide rail 11 is provided. The second slide rail 12 may extend in a second direction. And one end of the second slide rail 12 is communicated with the first slide rail 11.

In addition, the slider 20 may be formed with a slide member 21 on an end surface facing at least one side wall, i.e., an end surface facing the first slide rail 11. Wherein the sliding member 21 can be engaged with the first slide rail 11 and the second slide rail 12.

It is understood that the first direction and the second direction may be any direction. Typically, the first direction is different from the second direction. As an example, the first direction and the second direction may be perpendicular to each other. For example, as shown in fig. 1, the first direction may be a direction perpendicular to the ground, and the second direction may be a direction parallel to the ground. The structural shape of the slider 20 is not limited herein.

Here, in order to improve the stability of the sliding motion, the first slide rails 11 are symmetrically disposed on both side walls of the slide groove 10. And at least one second sliding rail 12 may be provided on each side wall. As shown in fig. 1, a plurality of second slide rails 12 may be arranged in a first direction.

As an example, the first slide rail 11 and the second slide rail 12 may be groove slide rails for simplifying the structure. As shown in fig. 2, the sliding member 21 may be a protruding member that is engaged with the first slide rail 11 and the second slide rail 12. For another example, to improve the stability of the sliding connection, the first slide rail 11 may be a groove slide rail, and the second slide rail 12 may be a protrusion slide rail. Meanwhile, as shown in fig. 2, a through groove may be formed on the sliding member 21 to be engaged with the second slide rail 12. When the sliding member 21 moves along the first sliding track 11, the outer surface of the protruding member meets the groove sliding track. When the sliding member 21 moves along the second sliding rail 12, the through groove meets the protruding sliding rail. Thus, the friction of the outer surface of the projecting member can be reduced, and the wear probability of the sliding member 21 can be reduced. In addition, in order to realize that the sliding member 21 can move from the first slide rail 11 to the second slide rail 12, the size of the place where the first slide rail 11 communicates with the second slide rail 12 may be larger than or equal to the size of the sliding member 21.

In some embodiments, as shown in fig. 3, at least one side wall of the chute 10 may also have a first rotational member 13 formed thereon. And the slider 20 is further formed with a second rotating member on an end surface facing at least one side wall. Wherein, the first rotating part 13 can cooperate with the second rotating part to realize the rotating connection between the sliding block 20 and the sliding rail 10. This allows a change in the connection from a sliding connection to a rotating connection. Therefore, the diversity of the connection mode of the sliding connection assembly is increased, and the application range of the assembly is favorably improved.

It should be noted that the structures of the first rotating member 13 and the second rotating member are not limited herein. As an example, the first rotating member 13 may be an elastically telescopic rotating shaft symmetrically disposed on both sidewalls of the chute 10. In this case, the second rotating member may be a rotating shaft groove engaged with the rotating shaft, and symmetrically disposed on both side end surfaces of the slider 20. Here, the first rotating member 13 and the second slide rail 12 may be respectively located on both sides of the first slide rail 11 on the same side wall of the chute 10. Thus, the slider 20 contacts friction only when it passes through the first rotating member 13, as compared with the rotating shaft in which the second rotating member is elastically extended and contracted. Thereby avoiding unnecessary structural interference and reducing the occurrence of component damage.

In some embodiments, the first rotating member 13 may also have a plurality of grooves formed thereon. As shown in fig. 4, a portion of the first rotating member 13, which is connected to the second rotating member, such as an outer surface of the rotating shaft, may have a plurality of grooves formed on the same cross section. And the second rotating member may be formed with an elastically stretchable protrusion. In this way, the protrusions cooperate with the plurality of grooves to achieve rotational positioning of the slider 20.

Optionally, to further achieve the rotational connection of the sliding block 20 with the sliding chute 10, as shown in fig. 3, the first sliding rail 11 may comprise a first sliding rail segment 11A and a second sliding rail segment 11B. The second slide rail section 11B is a slide rail of the first slide rail 11 at a position corresponding to the first rotating member 13. As the slider 20 rotates, the sliding member 21 also rotates. At this time, in order to avoid the interference of the first slide rail 11 with the slide member 21, as can be seen from fig. 3, the slide rail of the second slide rail segment 11B may be X-shaped. Thus, the sliding of the sliding member 21 along the first slide rail 11 is not affected, and a space for rotation is reserved for the sliding member 21.

With continued reference to FIG. 5, a schematic structural diagram of some embodiments of the self-service terminal of the present disclosure is shown. As can be seen in the figure, the self-service terminal may include a main body 30 and a display panel 40. The body 30 may constitute an integral frame of the self-service terminal and is used to fixedly support components on the self-service terminal. The display panel 40 may include a display area a and an image pickup area B. Wherein, the display area a may be provided with a display screen. The display screen may be used to display information to the user, such as merchandise information, transaction information, operating options, captured facial images, and the like. The image acquisition area B may be provided with a camera. The camera can be used for collecting images such as face images and payment code information.

It is to be understood that the position of the display panel 12 on the main body 11 is not limited, and may be on the left or right side end face of the main body 11, or on the left, right or middle of the main end face (end face facing the user), or the like.

Here, the main body 30 is coupled to the display panel 40 using the slide coupling assembly as described in the above embodiments. Wherein, the outer surface of the main body 30 is provided with a chute 10; the display panel 40 is provided with a slider 20 on a first end surface facing the main body 30. Like this, compare with traditional self service terminal, self service terminal's display panel in this embodiment is connected with the main part owing to adopt above-mentioned sliding connection subassembly, consequently can move relative to the main part. Therefore, different users can automatically adjust the position state of the display panel on the self-service terminal according to actual use conditions, so that the operation of the users is facilitated, and the operation efficiency is improved.

In some embodiments, the self-service terminal may further comprise an adjustment mechanism. The adjustment mechanism is mounted inside the main body 30 and includes a drive assembly and a control assembly. One end of the driving assembly may be connected to the display panel 40 and the other end may be connected to the control assembly. The control component can control the driving component to adjust the position state of the display panel 40 relative to the main body 30 according to the head image collected by the camera on the display panel 40. The position status herein may include a relative position and/or a relative status of the display panel 40. Thus, the automatic adjustment of the display panel 40 can be realized by the adjustment mechanism.

It can be understood that for devices with different purposes and different manufacturers, the mechanical connection mode of the devices is often diversified due to the lack of unified standards. Therefore, when the user uses the device, the user usually needs to remember the corresponding operation mode, and the operation difficulty of the user is increased. And manual operation (e.g., mishandling) by the user may increase the probability of damage to the device. Here, the automatic adjustment of the self-service terminal can reduce manual operation of a user, and improve the use experience of the user. The method can also avoid the condition that the user can not demodulate the adjusting method to cause the adjusting failure and even the equipment is damaged.

As an example, the drive assembly in the adjustment mechanism may comprise a first drive assembly and a second drive assembly. The first driving assembly may be configured to drive a main motion of the display panel, that is, a motion in a height direction along the first slide rail. And the second driving assembly may be used to drive a positioning movement of the display panel, i.e. a movement in a horizontal direction along the second slide rail. That is to say, after adjusting display panel to suitable height, can make the slider remove to corresponding second slide rail to realize display panel's location in the direction of height, improve fixed stability. Alternatively, the driving assembly in the adjustment mechanism may be a flexible driving assembly for driving the two-directional movement of the display panel. Alternatively, the adjusting mechanism may be a robot.

In some embodiments, in order to improve the accuracy of the positioning, a positioning sensor may be further disposed on the self-service terminal for determining the position of the second slide rail. As an example, the positioning sensor may be a magnetic sensor provided on the sliding member. Meanwhile, a magnetic component (such as a magnet or magnetic rubber) can be arranged at one end of the second slide rail connected with the first slide rail. Also for example, the positioning sensor may be a light sensor (e.g., an infrared light sensor). This contributes to improving the adjustment efficiency of the display panel.

Further, the self-service terminal can be further provided with a detection sensor for detecting whether the first rotating part is matched with the second rotating part. At this time, the control assembly may further determine whether the display panel is rotatably coupled to the main body according to a detection result of the detection sensor. And under the condition of determining the rotary connection, the control assembly can control the driving assembly to adjust the rotating direction and the rotating angle of the display panel according to the head image collected by the camera. Optionally, the adjusting mechanism may further include a third driving assembly for driving the rotation of the display panel.

Alternatively, the control component in the adjustment mechanism may input the head images captured by the camera into a pre-trained image analysis model. And then the driving assembly is controlled according to the adjustment data output by the image analysis model, so that the display panel is adjusted to the corresponding position or state (indicated by the adjustment data). Wherein the adjustment data may comprise at least one of: upward or downward movement distance, pitch rotation angle. This helps to improve the accuracy of the adjustment of the display panel.

It is understood that existing visual inspection is often designed independently for specific inspection content. That is, visual inspection apparatuses (structures, inspection methods, and programs) required for different inspection requirements are often different. And the visual inspection is generally used in the industrial production industry, namely, the inspection of the size, surface morphology and other attributes of a product or an object. With the development of artificial intelligence technology, compared with visual detection, the machine learning model has better analysis processing effect in the aspect of face image recognition. And under the condition that the model does not meet the expected requirement or the identification (and/or output) content changes, the model can be further trained or retrained through the collected samples. In conventional production, however, the visual inspection equipment is often replaced. Therefore, the identification result of the head image collected by the camera can be ensured, the adjustment accuracy of the display panel is improved, and the production and development cost is saved.

Optionally, the image analysis model may be obtained by the following training steps: obtaining a sample, wherein the sample comprises a sample head image and sample adjusting data corresponding to the sample head image; inputting a sample head image of a sample into an initial model to obtain adjustment data of the sample; analyzing the adjusting data and the corresponding sample adjusting data, and determining whether the initial model is trained according to the analysis result; adjusting relevant parameters in the initial model in response to determining that the initial model is not trained; in response to determining that the initial model training is complete, the trained initial model is determined to be the image analysis model.

It should be noted that the sample header image may include a partial header image. Such as a head image containing only the forehead and the top of the head (with or without hair). And as an image containing only partial faces (e.g., a head image containing the mouth and chin). Therefore, the self-service terminal can adapt to users with different heights. In this case, when the adjustment data outputted from the model and the sample adjustment data are analyzed, data having different directions can be selected. The initial model is not accurate enough to identify the sample head images corresponding to the data, so that the adjustment direction is wrong. First, the initial model may be trained for the first time (i.e., directional training) by using samples corresponding to data with different directions, and cosine similarity analysis may be performed.

Optionally, to simplify the data and increase the training speed, the initial model may also be trained using the orientation parameters in the sample head images and sample adjustment data. When the Jaccard similarity coefficient reaches a first threshold, it can be determined that the initial model is completed for the first time.

Next, the initial model after the first training may be trained for a second time (i.e., numerical accuracy training) using the remaining samples (corresponding to the data with the same direction). This training may be performed to analyze the similarity (e.g., euclidean distance) of the conditioning data output by the model to the sample conditioning data. And if the analysis result reaches a second threshold value, the second training of the initial model is finished. Therefore, targeted model training can be realized by training in stages, the training efficiency is improved, the accuracy of the output result of the model is improved, and the accuracy of the adjustment of the display panel is improved.

In the training process, if it is determined that the initial model is not trained, the relevant parameters in the initial model may be adjusted. If it is determined that the initial model training is completed, the initial model whose training is completed (the second training is completed) may be determined as the image analysis model.

Here, the initial model may be various existing neural network models created based on machine learning techniques. The neural network model may have various existing neural network structures (e.g., DenseBox, VGGNet, ResNet, SegNet, etc.).

It will be appreciated that in order to enable the self-service terminal to meet the use requirements of users of different heights, the outer surface of the main body 30 may be provided with a chute 10 along a direction perpendicular to the ground (i.e. the height direction). So that the display panel 40 can be adjusted up and down in the height direction. In addition, in order to facilitate wiring, wiring holes may be opened on the first end surface of the display panel 40 at positions corresponding to the sliders 20. Meanwhile, the slider 20 may be formed with a hole groove for routing. Thus, the wires of the display panel 40 can be connected to the main body 30 through the wire holes and the hole grooves, thereby realizing communication between the two and power supply of the display panel.

In addition, the height of the display panel 40 is generally set to meet the use requirements of most people. Therefore, often only a fine adjustment of the pitch angle is required. As can be seen from fig. 4, several grooves may be formed in the outer surface of the first rotating member 13. Wherein, when the protrusion of the second rotating member is located at the groove a1, the display panel 40 is parallel to the main body 30 (i.e., in a normal state).

Here, the display screen located in the display area of the display panel 40 may be a touch screen. This provides the user with operational options via the display screen without the need for additional physical buttons. The self-service terminal may be any self-service device equipped with a display panel, such as (but not limited to) at least one of the following: a self-service vending terminal, a self-service settlement (checkout) terminal, an article storage terminal (a self-service cabinet, an express delivery cabinet), a self-service inquiry terminal and the like.

Referring to fig. 6, a flow 600 of some embodiments of an adjustment method according to the present disclosure is shown. The adjusting method can be used for the self-service terminal of each embodiment to adjust the position state of the display panel on the self-service terminal. The adjusting method may include the steps of:

step 601, analyzing a head image collected by a camera arranged on a display panel, and determining target adjustment data.

Here, the display panel may be the display panel described in the above embodiments. I.e. the display panel may comprise a display area and an image acquisition area. The image acquisition area may be provided with a camera. Display panel passes through sliding connection subassembly with self service terminal's main part and realizes swing joint. In addition, an adjusting mechanism is installed inside the main body of the self-service terminal. The adjustment mechanism includes a control assembly and a drive assembly.

In some embodiments, the performing entity (e.g., the control component) of the adjustment method may, upon receiving the head image captured by the camera, analyze the head image to determine target adjustment data. As an example, the performing subject may perform recognition analysis on the head image to determine head feature information. Target adjustment data is determined based on the header characteristic information. For example, the head image only includes the forehead and the head features above the forehead, which indicates that the current position of the display panel (camera) is high, and a complete face image cannot be acquired. At this time, the height of the camera needs to be reduced or the acquisition angle of the camera needs to be adjusted, so that target adjustment data can be determined. Here, the target adjustment data may include at least one of: upward or downward movement distance, pitch rotation angle.

Specifically, in the case where the camera does not capture the whole face image, for example, a head image including the upper half of the face is captured, the non-captured head length L2(L0-L1) may be determined according to the average head length L0 of the human body and the head length in the head image (i.e., the actually captured head length) L1. At this time, L2 may be determined as the downward (or upward) movement distance of the display panel.

As another example, the execution body may determine the first collecting height L3 according to the distance X between the camera and the head of the user and the first collecting included angle θ 1 of the camera. The first collection included angle theta 1 is half of the included angle of the collection range of the camera in the height direction. The first acquisition height L3 corresponds to a head length between an acquisition center line of the camera and an acquisition lower limit (corresponding to below the image) in the head image actually acquired. Then, an included angle θ 2 (the included angle of the first right-angle side X and the hypotenuse) is determined based on the first right-angle side X and the second right-angle side (the sum of L2 and L3). Thus, according to the included angle theta 2 and the first acquisition included angle theta 1, the angle theta 2-theta 1 of the display panel in the process of bending down (or bending up) can be determined.

It will be appreciated that the camera is typically located at the upper end of the display panel. By adopting the above method for determining the target adjustment data, not only can the adjusted display panel be ensured to collect complete face images, but also the comfort effect of checking the display panel by a user can be reduced as much as possible, and the user can conveniently check and operate the display panel. In general, when the height center of the display area is almost the same as the height of the human eyes, the viewing comfort is better.

Alternatively, the executive may input the head image input into a pre-trained image analysis model. Then, target adjustment data is determined according to the adjustment data output by the image analysis model. Such as outputting the adjustment data as target adjustment data. As another example, the motion of the adjustment mechanism may be tested several times before to determine the compensation parameters for the motion error. Then, the adjustment data output by the model may be compensated, and the compensated adjustment data may be determined as target adjustment data.

Here, the image analysis model may be obtained by training an initial model. For a specific training process, reference may be made to the above related description, which is not repeated herein.

Step 602, generating an adjustment instruction according to the target adjustment data.

In some embodiments, the execution agent may generate the adjustment instructions based on the target adjustment data. For example, the execution body may determine the motion parameters and the motion trajectory of the display panel according to the target adjustment data, thereby generating the adjustment instruction. For another example, the execution body may determine the target position state of the display panel according to the target adjustment data and the current position state of the display panel, thereby generating the adjustment instruction.

Step 603, sending the adjusting instruction to a driving component of the adjusting mechanism so as to adjust the position state of the display panel relative to the main body of the self-service terminal.

In some embodiments, the executive body may send the adjustment instructions generated at step 602 to the drive assembly. Thus, under the control of the adjusting instruction, the driving component can drive the display panel to move, so that the position state of the display panel relative to the self-service terminal is adjusted.

According to the adjusting method of the display panel provided by some embodiments of the disclosure, the position state of the display panel can be automatically adjusted according to the head image acquired by the camera. Not only can save the manual adjustment operation of the user, but also effectively avoids the condition that the adjustment of the user fails. The complexity of self-service terminal operation and the probability of equipment damage can also be reduced.

The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the invention in the embodiments of the present disclosure is not limited to the specific combination of the above-mentioned features, but also encompasses other embodiments in which any combination of the above-mentioned features or their equivalents is made without departing from the inventive concept as defined above. For example, the above features and (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure are mutually replaced to form the technical solution.

Claims

1. A slide-on connection assembly, comprising:

a chute and a slide block;

a first sliding rail is arranged on at least one side wall of the sliding groove, and the sliding groove and the first sliding rail extend along a first direction;

a second sliding rail extending along a second direction is further arranged on the at least one side wall, and one end of the second sliding rail is communicated with the first sliding rail;

the sliding block is provided with a sliding part on the end surface facing the at least one side wall, and the sliding part is matched with the first sliding rail and the second sliding rail.

2. The slide connection assembly of claim 1, wherein the first slide rail is a recessed slide rail and the second slide rail is a raised slide rail;

the sliding part is a protruding part matched with the first sliding rail, and a through groove matched with the second sliding rail is formed in the sliding part.

3. The slide-connection assembly of claim 1, wherein the at least one side wall of the runner is further formed with a first rotational member, and the slider is further formed with a second rotational member on an end surface facing the at least one side wall;

the first rotating part is matched with the second rotating part to realize the rotating connection of the sliding block and the sliding rail.

4. The sliding connection assembly according to claim 3, wherein the first rotating member is an elastically telescopic rotating shaft symmetrically disposed on two side walls of the sliding groove, and the second rotating member is a rotating shaft groove matched with the first rotating member, wherein the first rotating member and the second sliding rail are respectively disposed on two sides of the first sliding rail; and

the first slide rail comprises a first slide rail section and a second slide rail section, the slide rail of the second slide rail section is X-shaped, and the second slide rail section is the slide rail at the position corresponding to the first rotating part in the first slide rail.

5. The slide connection assembly of any one of claims 1-4, wherein the first and second slide tracks communicate with each other by a dimension greater than or equal to a dimension of the slide member, and wherein the first and second directions are perpendicular to each other.

6. A self-service terminal comprising:

a main body and a display panel, wherein the main body is coupled to the display panel using the slide coupling assembly of any one of claims 1 to 5;

the outer surface of the main body is provided with a sliding chute;

the display panel is in the orientation be provided with the slider on the first terminal surface of main part, display panel includes display area and image acquisition region, display area is provided with the display screen, image acquisition region is provided with the camera.

7. The self-service terminal of claim 6, wherein the self-service terminal further comprises an adjustment mechanism mounted inside the main body comprising a drive assembly and a control assembly;

the driving assembly is connected with the display panel, and the control assembly is used for controlling the driving assembly to adjust the position state of the display panel relative to the main body according to the head image collected by the camera.

8. The self-service terminal of claim 7, wherein the self-service terminal is further provided with a detection sensor for detecting whether the first rotating component is mated with the second rotating component; and

the control assembly is further used for determining whether the display panel is in rotating connection with the main body according to the detection result of the detection sensor, and controlling the driving assembly to adjust the rotating direction and the rotating angle of the display panel according to the head image collected by the camera in response to the determination of the rotating connection; and

the control component is further used for inputting the head image collected by the camera into a pre-trained image analysis model, and controlling the driving component to adjust the display panel to a corresponding position or state according to adjustment data output by the image analysis model, wherein the adjustment data comprises at least one of the following data: upward or downward movement distance, pitch rotation angle.

9. The self-service terminal of any of claims 6-8, wherein the chute extends in a direction perpendicular to the ground at an outer surface of the body; and

a wiring hole is formed in the first end face of the display panel at a position corresponding to the sliding block, and a hole groove for wiring is formed in the sliding block; and

the display screen is a touch screen, and the self-service terminal comprises at least one of the following components: the system comprises a self-service vending terminal, a self-service settlement terminal, an article storage terminal and a self-service inquiry terminal.

10. An adjustment method for a self-service terminal as claimed in any one of claims 6 to 9, comprising:

analyzing a head image acquired by a camera arranged on a display panel to determine target adjustment data;

generating an adjusting instruction according to the target adjusting data;

and sending the adjusting instruction to a driving component of an adjusting mechanism so as to adjust the position state of the display panel relative to the main body of the self-service terminal.