Wall-mounted adjustable attendance equipment

Abstract

The utility model discloses wall-mounted adjustable attendance equipment, and relates to the technical field of attendance equipment. The attendance machine comprises a mounting frame and an attendance machine body, a height lifting mechanism is arranged on one side of the mounting frame, an elastic meshing mechanism is arranged at the lifting end of the height lifting mechanism, an angle adjusting mechanism is arranged at the rotating end of the elastic meshing mechanism, and the fixed end of the angle adjusting mechanism is connected with the attendance machine body. A mistaken touch prevention mechanism is arranged on the surface of the attendance machine body. When the front surface of the attendance machine body is interfered by high-intensity ambient light, the attendance machine body is transversely pulled to separate the angle adjusting mechanism from the meshing end of the elastic meshing mechanism, and the attendance machine body is swung to change the angle under the driving of the angle adjusting mechanism, so that the light is prevented from directly irradiating the surface of a camera or a screen of the attendance machine body; therefore, the phenomena of light reflection, overexposure or glare are reduced, and the attendance checking efficiency and the user experience are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of attendance equipment, specifically, and particularly relates to a wall-mounted adjustable attendance equipment. BACKGROUND

[0002] The attendance equipment is an electronic management tool for recording the working hours of employees, which usually verifies the identity and records the attendance data through fingerprint recognition, face recognition, card swiping or password, etc. When installing, it needs to be connected with power supply and network and connected with enterprise management software, and then it is hung on the wall surface. Its function is to realize automatic attendance statistics, improve management efficiency, reduce human error, and facilitate enterprise analysis of attendance.

[0003] According to the patent announcement number CN218413526U, a wall-mounted attendance machine for attendance is disclosed, which comprises a mounting rod and an attendance machine. The mounting rod has two first movable grooves inside, and the first movable grooves are fixedly connected with sliding rods. The sliding rods are connected with movable plates and sliding blocks on the surface. The sliding blocks are connected with the movable plates and the sliding blocks inside the sliding blocks. The sliding blocks are connected with the movable plates and the sliding blocks inside the sliding blocks. The attendance machine is connected with the movable plates and the sliding blocks inside the attendance machine.

[0004] However, the above-mentioned device vertically lifts the attendance machine to adapt to different heights of staff. In combination with the prior art, the attendance machine generally adopts a vertical wall-mounted lifting design. When the front of the attendance machine encounters high-intensity environmental light interference (such as indoor top light direct radiation or outdoor sunlight backlight), the screen is easy to cause the user to have difficulty in clearly viewing the information due to reflection, and the camera may have recognition delay, misjudgment or even failure due to overexposure or backlight interference, which directly affects the attendance efficiency and user experience. UTILITY MODEL CONTENTS

[0005] In view of the problem that the front of the attendance machine encounters high-intensity environmental light interference in the related art, the utility model provides a wall-mounted adjustable attendance equipment to overcome the above-mentioned technical problems existing in the prior art.

[0006] To solve the above-mentioned technical problems, the utility model is realized by the following technical scheme:

[0007] The utility model is a wall-mounted adjustable attendance equipment, which comprises a mounting frame and an attendance machine body. One side of the mounting frame is provided with a height lifting mechanism. The lifting end of the height lifting mechanism is provided with an elastic engagement mechanism. The rotating end of the elastic engagement mechanism is provided with an angle adjusting mechanism. The fixed end of the angle adjusting mechanism is connected with the attendance machine body. The surface of the attendance machine body is provided with an anti-misoperation mechanism.

[0008] Transverse pull the attendance machine body makes the engagement end of the angle adjusting mechanism and the elastic engagement mechanism separate, swing the attendance machine body, make it under the drive of the angle adjusting mechanism Angle change, the external pulling force of the attendance machine body disappears, the elastic end of the elastic engagement mechanism drives the engagement end to engage with the angle adjusting mechanism again.

[0009] Further, the height lifting mechanism comprises a motor one, the motor one is fixedly installed at one end of the mounting frame, the output shaft of the motor one is fixedly connected with a lead screw, the lead screw is rotatably connected in the mounting frame, and the surface of the lead screw is threadedly connected with a lifting plate.

[0010] Further, the elastic engagement mechanism comprises a tooth block, the tooth block is fixedly connected in the lifting plate, the lifting plate is slidably connected with a rotating rod, the rotating rod is slidably connected with a limiting rod at both ends, the limiting rod is fixedly connected in the lifting plate, the limiting rod is sleeved with a spring one, one end of the spring one is fixedly connected with the surface of the rotating rod, and the other end of the spring one is fixedly connected with the inside of the lifting plate.

[0011] Further, the angle adjusting mechanism comprises a fixed frame, one end of the fixed frame is fixedly installed with the attendance machine body, the other end of the fixed frame is fixedly connected with a half gear, the half gear is engaged with the tooth block, the half gear is slidably connected in the lifting plate, and the half gear is rotatably connected with the surface of the rotating rod.

[0012] Further, the anti-misoperation mechanism comprises a stabilizing frame, the stabilizing frame is fixedly connected on one side of the attendance machine body, the stabilizing frame is rotatably connected with a protective plate in the inside, and the surface of the attendance machine body is fixedly connected with a buffer block.

[0013] Further, the bottom of the stabilizing frame is fixedly connected with a bottom block, the inside of the bottom block is slidably connected with a spring two, one end of the spring two is provided with a ball, the ball is rotatably connected at the opening of the bottom block, the rotating end of the protective plate is fixedly connected with a rotating disc, a plurality of engagement grooves matched with the ball are formed in the surface of the rotating disc, and the ball is engaged in the engagement grooves.

[0014] Further, a plurality of fixing holes are formed in the surface of the fixed frame.

[0015] The utility model has the advantages of the following beneficial effects:

[0016] 1. The utility model discloses a high strength environmental light interference is encountered to the front of attendance machine body, and the engagement end of angle adjusting mechanism and elastic engagement mechanism is separated to the horizontal pull of attendance machine body, and the attendance machine body is swung, and it is driven under the angle adjusting mechanism to change the angle, and when fixing, the attendance machine body is loosened to make the elastic end of elastic engagement mechanism drive its engagement end and angle adjusting mechanism engagement, realize the stabilization of attendance machine body, through mechanical decoupling and elastic reset design, realize " one pull one adjust one put " single hand operation, make the angle of attendance machine body adjust, avoid the light straight shooting camera or screen surface of attendance machine body, thereby reduce the reflection, overexposure or glare phenomenon, make attendance efficiency and user experience improve.

[0017] 2. The utility model discloses through to the attendance machine body is fixed, and the attendance machine body is loosened, and spring one drives rotary lever reset, and makes rotary lever drive half gear and tooth block one end engagement, completes the fixation of half gear to and the fixation of attendance machine body, under the premise that the attendance machine body is adjusted conveniently, makes the attendance machine body not to shake when pressing fingerprint, through half gear-tooth block engagement interlock and elastic pre-tightening force coupling effect, effectively solve the identification failure problem of existing adjustable attendance machine when fingerprint pressing because of the slight movement of attendance machine body.

[0018] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the utility model embodiment, the following will be needed to use the drawing of the embodiment to introduce briefly, obviously, the drawing in the following description only is some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings.

[0020] Figure 1 It is the overall structure schematic diagram of the utility model;

[0021] Figure 2 It is the elastic engagement mechanism and angle adjusting mechanism structure schematic diagram of the utility model;

[0022] Figure 3 It is the elastic engagement mechanism and angle adjusting mechanism local section structure schematic diagram of the utility model;

[0023] Figure 4 It is the anti-mis-touch mechanism structure schematic diagram of the utility model;

[0024] Figure 5 It is the anti-mis-touch mechanism local section structure schematic diagram of the utility model;

[0025] Figure 6The utility model discloses a Figure 5 Amplification structure schematic diagram in A place.

[0026] In the drawings, the component list represented by each sign is as follows:

[0027] 1, mounting bracket, 2, attendance machine body, 3, height lifting mechanism, 301, motor one, 302, screw rod, 303, lifting plate, 4, elastic engagement mechanism, 401, tooth block, 402, rotating rod, 403, limiting rod, 404, spring one, 5, angle adjusting mechanism, 501, fixed frame, 502, half gear, 503, fixed hole, 6, mistaken touch prevention mechanism, 601, stabilizing frame, 602, protection plate, 603, buffer block, 604, bottom block, 605, spring two, 606, ball, 607, rotating disc, 608, engagement groove. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0029] In the description of the utility model, it is understood that the terms "opening", "upper", "lower", "top", "middle", "inner" and the like indicate the orientation or positional relationship, which are only for the convenience of describing the utility model and simplifying the description, and are not intended to indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0030] Please refer to Figures 1-6 The utility model discloses a wall -hanging type adjustable attendance equipment, including mounting bracket 1 and attendance machine body 2, one side of mounting bracket 1 is provided with height lifting mechanism 3, and the lifting end of height lifting mechanism 3 is provided with elastic engagement mechanism 4, and the rotating end of elastic engagement mechanism 4 is provided with angle adjusting mechanism 5, and the fixed end of angle adjusting mechanism 5 is connected with attendance machine body 2, and the surface of attendance machine body 2 is provided with mistaken touch prevention mechanism 6;

[0031] Horizontally pull attendance machine body 2 to make the engagement end of angle adjusting mechanism 5 and elastic engagement mechanism 4 separate, swing attendance machine body 2, make it drive under angle adjusting mechanism 5 and carry out angle change, and after the external tension of attendance machine body 2 disappears, the elastic end of elastic engagement mechanism 4 drives its engagement end and angle adjusting mechanism 5 to engage again.

[0032] By fixing the mounting frame 1 on the wall, the lifting end driving angle adjusting mechanism 5 of the height lifting mechanism 3 is lifted to drive the attendance machine body 2 to lift to adapt to the height of different staff, when the front of the attendance machine body 2 encounters high-intensity environmental light interference, the attendance machine body 2 is pulled horizontally to separate the engagement end of the elastic engagement mechanism 4 from the angle adjusting mechanism 5, the attendance machine body 2 is swung to change the angle under the driving of the angle adjusting mechanism 5, to avoid direct light on the camera or screen surface of the attendance machine body 2, thereby reducing the reflection, overexposure or glare phenomenon, when fixed, the attendance machine body 2 is loosened to drive the elastic end of the elastic engagement mechanism 4 to engage the engagement end with the angle adjusting mechanism 5, to realize the stability of the attendance machine body 2, so that the attendance machine body 2 does not shake when pressing the fingerprint, and the stability effect is improved, the keys on the surface of the attendance machine body 2 are protected by the anti-mis-touch mechanism 6 to prevent the mis-touch of the keys from causing changes in the internal data of the attendance machine body 2.

[0033] When the front of the attendance machine body 2 encounters high-intensity environmental light interference, the attendance machine body 2 is pulled horizontally to separate the engagement end of the elastic engagement mechanism 4 from the angle adjusting mechanism 5, the attendance machine body 2 is swung to change the angle under the driving of the angle adjusting mechanism 5, to avoid direct light on the camera or screen surface of the attendance machine body 2, thereby reducing the reflection, overexposure or glare phenomenon, when fixed, the attendance machine body 2 is loosened to drive the elastic end of the elastic engagement mechanism 4 to engage the engagement end with the angle adjusting mechanism 5, to realize the stability of the attendance machine body 2, so that the attendance machine body 2 does not shake when pressing the fingerprint, and the stability effect is improved; through mechanical decoupling and elastic reset design, one-pull one-adjust one-release single-handed operation is realized.

[0034] In addition, in specific applications, the working principle and process of the attendance machine body 2 can be divided into several core steps, identity recognition: through biological characteristics such as face, fingerprint, card IC card / NFC, etc.; data collection: accurately record the clock-in time usually synchronized with the network time server, and associate with the user ID; data processing: after encrypting the clock-in data, upload it to the local server or cloud platform in real time through WiFi / 4G / network cable; analysis and management: the background system automatically compares the preset attendance rules, such as tardiness threshold, overtime calculation, generates visual reports, and triggers alarms for abnormal data; storage and synchronization: data is archived in local hard disk or cloud database for a long time, and is connected with HR system (such as SAP, Dingding) to complete salary accounting.

[0035] In one embodiment, for the height lifting mechanism 3 described above, the height lifting mechanism 3 includes a motor one 301, the motor one 301 is fixedly installed at one end of the mounting frame 1, the output shaft of the motor one 301 is fixedly connected with a lead screw 302, the lead screw 302 is rotatably connected inside the mounting frame 1, the surface of the lead screw 302 is threadedly connected with a lifting plate 303, and the lifting plate 303 is slidably connected inside the mounting frame 1.

[0036] The motor 301 is started to drive the screw rod 302 to rotate, drive the lifting plate 303 to lift in the installation frame 1, and drive the attendance machine body 2 to lift, so as to adapt to different heights of staff.

[0037] In an embodiment, for the elastic engagement mechanism 4, the elastic engagement mechanism 4 comprises a tooth block 401 fixedly connected inside the lifting plate 303, a rotating rod 402 slidingly connected inside the lifting plate 303, limit rods 403 slidingly connected at both ends of the rotating rod 402, and the limit rods 403 are fixedly connected inside the lifting plate 303, and a spring 404 is sleeved on the surface of the limit rod 403, one end of the spring 404 is fixedly connected with the surface of the rotating rod 402, and the other end of the spring 404 is fixedly connected with the inside of the lifting plate 303.

[0038] By pulling the rotating rod 402, the rotating rod 402 slides inside the lifting plate 303, and the rotating rod 402 slides on the surface of the limit rod 403, and the spring 404 is compressed at the same time; when the rotating rod 402 is released, the spring 404 drives the rotating rod 402 to reset.

[0039] In an embodiment, for the angle adjusting mechanism 5, the angle adjusting mechanism 5 comprises a fixed frame 501, one end of the fixed frame 501 is fixedly installed with the attendance machine body 2, the other end of the fixed frame 501 is fixedly connected with a half gear 502, the half gear 502 is engaged with the tooth block 401, the half gear 502 is slidingly connected inside the lifting plate 303, the half gear 502 is rotatably connected with the surface of the rotating rod 402, and a plurality of fixing holes 503 are formed in the surface of the fixed frame 501.

[0040] The attendance machine body 2 is installed on the surface of the fixed frame 501 through the fixing hole 503, the attendance machine body 2 is pulled to drive the fixed frame 501 to move, so as to drive the half gear 502 to slide inside the lifting plate 303, drive the rotating rod 402 to move, and then the half gear 502 is disengaged from the surface of the tooth block 401, and then the attendance machine body 2 is swung to drive the half gear 502 to rotate along the surface of the rotating rod 402, so as to change the angle of the attendance machine body 2; when the attendance machine body 2 is released, the spring 404 drives the rotating rod 402 to reset, the rotating rod 402 drives the half gear 502 to engage with one end of the tooth block 401, the half gear 502 is fixed, the attendance machine body 2 is stable, the attendance machine body 2 does not shake when pressing the fingerprint, and the stability effect is improved.

[0041] In one embodiment, for the above-mentioned anti-mistouch mechanism 6, the anti-mistouch mechanism 6 includes a stabilizing frame 601 fixedly connected to one side of the attendance machine body 2, a protective plate 602 rotatably connected inside the stabilizing frame 601, a buffer block 603 fixedly connected to the surface of the attendance machine body 2, a bottom block 604 fixedly connected to the bottom of the stabilizing frame 601, a spring 605 slidably connected inside the bottom block 604, a ball 606 provided at one end of the spring 605, the ball 606 being rotatably connected at the opening of the bottom block 604, a rotating disc 607 fixedly connected to the rotating end of the protective plate 602, and a plurality of meshing grooves 608 adapted to the ball 606 being formed on the surface of the rotating disc 607, the ball 606 being meshed in the meshing grooves 608.

[0042] By turning over the protective plate 602, the protective plate 602 is rotated inside the stabilizing frame 601, one end of the protective plate 602 contacts the buffer block 603, the protection of the surface keys of the attendance machine body 2 is completed, and when it is needed to be opened, the protective plate 602 is turned over, when the protective plate 602 rotates, the rotating disc 607 is driven to rotate, the meshing grooves 608 on the surface of the rotating disc 607 move on the surface of the ball 606, the ball 606 is slidably connected inside the bottom block 604 by the driving of the spring 605, the ball 606 is always meshed in the meshing grooves 608, and the rotating self-locking function of the protective plate 602 is realized.

[0043] Through the above technical solution, 1. By pulling the attendance machine body 2, the attendance machine body 2 drives the fixed frame 501 to move, drives the half gear 502 to slide inside the lifting plate 303, drives the rotating rod 402 to move, and then the half gear 502 is separated from the surface of the tooth block 401, then the attendance machine body 2 is swung, the attendance machine body 2 drives the half gear 502 to rotate along the surface of the rotating rod 402, the angle of the attendance machine body 2 is changed, the light directly irradiating the camera or the screen surface of the attendance machine body 2 is avoided, and the reflection, overexposure or glare phenomenon is reduced.

[0044] 2. When the attendance machine body 2 is fixed, the attendance machine body 2 is loosened, the spring 404 drives the rotating rod 402 to reset, the rotating rod 402 drives the half gear 502 to mesh with one end of the tooth block 401, the fixation of the half gear 502 is completed, the fixation of the attendance machine body 2 is completed, the attendance machine body 2 does not shake when the fingerprint is pressed, and the stability effect is improved.

[0045] In the description of the application, references to "one embodiment", "an example", "certain examples" etc. mean that a particular feature, structure, material or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. The appearances of the phrases "in one embodiment", "an example" or "certain examples" in various places in the specification are not necessarily referring to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics can be combined in any suitable manner in one or more embodiments or examples.

[0046] The preferred embodiments of the application disclosed above are only to help explain the application. The preferred embodiments do not describe all the details and limit the application to the specific embodiments described. Obviously, many modifications and variations can be made in light of the contents of the specification. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the application, so that those skilled in the art can well understand and utilize the application. The application is only limited by the claims and their full scope and equivalents.

Claims

1. A wall-mounted adjustable time and attendance device, comprising a mounting bracket (1) and a time and attendance machine body (2), characterized in that, A height lifting mechanism (3) is provided on one side of the mounting bracket (1). An elastic engagement mechanism (4) is provided at the lifting end of the height lifting mechanism (3). An angle adjustment mechanism (5) is provided at the rotating end of the elastic engagement mechanism (4). The fixed end of the angle adjustment mechanism (5) is connected to the attendance machine body (2). An anti-accidental touch mechanism (6) is provided on the surface of the attendance machine body (2). The attendance machine body (2) is pulled laterally to separate the engagement end of the angle adjustment mechanism (5) from the elastic engagement mechanism (4). The attendance machine body (2) is swung to change its angle under the drive of the angle adjustment mechanism (5). After the external pulling force of the attendance machine body (2) disappears, the elastic end of the elastic engagement mechanism (4) drives its engagement end to engage with the angle adjustment mechanism (5) again.

2. The wall-mounted adjustable time and attendance device according to claim 1, characterized in that, The height lifting mechanism (3) includes a motor (301), which is fixedly installed at one end of the mounting frame (1). The output shaft of the motor (301) is fixedly connected to a lead screw (302), which is rotatably connected inside the mounting frame (1). A lifting plate (303) is threadedly connected to the surface of the lead screw (302), and the lifting plate (303) is slidably connected inside the mounting frame (1).

3. The wall-mounted adjustable time and attendance device according to claim 2, characterized in that, The elastic meshing mechanism (4) includes a toothed block (401), which is fixedly connected inside the lifting plate (303). A rotating rod (402) is slidably connected inside the lifting plate (303). Limiting rods (403) are slidably connected to both ends of the rotating rod (402). The limiting rods (403) are fixedly connected inside the lifting plate (303). A spring (404) is sleeved on the surface of the limiting rod (403). One end of the spring (404) is fixedly connected to the surface of the rotating rod (402), and the other end of the spring (404) is fixedly connected to the inside of the lifting plate (303).

4. The wall-mounted adjustable time and attendance device according to claim 3, characterized in that, The angle adjustment mechanism (5) includes a fixed frame (501), one end of which is fixedly mounted with the attendance machine body (2), and the other end of which is fixedly connected with a half gear (502). The surface of the half gear (502) meshes with a tooth block (401). The half gear (502) is slidably connected inside the lifting plate (303), and the half gear (502) is rotatably connected to the surface of the rotating rod (402).

5. A wall-mounted adjustable time and attendance device according to claim 1, characterized in that, The anti-accidental touch mechanism (6) includes a stabilizer (601), which is fixedly connected to one side of the attendance machine body (2). A protective plate (602) is rotatably connected inside the stabilizer (601), and a buffer block (603) is fixedly connected to the surface of the attendance machine body (2).

6. A wall-mounted adjustable time and attendance device according to claim 5, characterized in that, The bottom of the stabilizer (601) is fixedly connected to a base block (604), and a second spring (605) is slidably connected inside the base block (604). One end of the second spring (605) is provided with a ball (606), and the ball (606) is rotatably connected to the opening of the base block (604). The rotating end of the protective plate (602) is fixedly connected to a turntable (607), and the surface of the turntable (607) is provided with multiple meshing grooves (608) that are adapted to the ball (606). The ball (606) meshes in the meshing grooves (608).

7. A wall-mounted adjustable time and attendance device according to claim 4, characterized in that, The surface of the fixing frame (501) is provided with multiple fixing holes (503).

Images