Attendance recording device

Abstract

The utility model discloses an attendance recording device, which relates to the technical field of attendance recording and comprises an attendance machine body, a quick release component is arranged on the back of the attendance machine body, a positioning mounting group is arranged on the quick release component, and the quick release component comprises limiting plates fixedly mounted on two sides of the back of the attendance machine body. A limiting groove is formed in one side of the limiting plate. The attendance recording device disclosed by the utility model is provided with the positioning and mounting component, so that the structure can be pre-mounted in advance in the use process, the attendance recording device can be mounted only by punching a mounting hole in a wall in the subsequent use process, and the mounting position of the attendance machine is changed even if the mounting position of the attendance machine needs to be changed in the subsequent use process. And when the device is installed, only a round hole in an original wall needs to be blocked or an object for decoration needs to be installed, it is avoided that a plurality of installation holes are drilled in the wall during installation, meanwhile, the attractiveness and cleanliness of the wall face are not affected subsequently, and the effect of using convenience of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to attendance record technical field especially relates to an attendance record device. BACKGROUND

[0002] Attendance is to check attendance, and is to obtain the attendance of students, employees or some groups or individuals in a certain place and a certain time period through a certain way, including work, tardiness, early leave, sick leave, marriage leave, bereavement leave, public holiday, working hours and overtime, etc., through the research on the attendance in the previous stage and the present stage, the later stage is arranged and so on.

[0003] The patent file with the publication number CN219811212U discloses an attendance recording device, which comprises a fixed box, a mounting plate is fixedly connected to the rear end of the fixed box, mounting holes are formed in the four corners of the front end of the mounting plate, an installation groove is formed in the front end of the fixed box, clamping holes are formed in the middle of the left end and the right end of the fixed box, an installation mechanism is clamped and connected in the installation groove, a connecting block is fixedly connected to the middle of the front end of the installation mechanism, an attendance machine is fixedly connected to the front end of the connecting block, a dustproof mechanism is fixedly connected to the lower side of the right part of the front end of the attendance machine, and the dustproof mechanism corresponds to the fingerprint input position of the attendance machine.

[0004] The above-mentioned application can conveniently disassemble and repair the machine during use, but in actual application, it is necessary to punch multiple positioning holes in the wall to fix the machine, and the multiple positioning holes need to be plugged when the clocking machine needs to be moved, thereby affecting the appearance and neatness of the wall and reducing the use convenience of the device. UTILITY MODEL CONTENTS

[0005] The utility model discloses an attendance recording device which aims at solving the technical problems in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] An attendance recording device comprises an attendance machine body, the back surface of the attendance machine body is provided with a quick-release assembly, and the quick-release assembly is provided with a positioning and mounting assembly.

[0008] The quick release assembly comprises limiting plates fixedly installed on the back of the attendance machine body on both sides, a limiting groove is formed on one side of the limiting plate, a limiting block is slidably connected inside the limiting groove, a connecting plate is fixedly installed on one side of the two limiting blocks, a plug rod is inserted on one side of the limiting plate, one end of the plug rod penetrates through the limiting plate and is inserted on one side of the limiting block, and a baffle is fixedly installed on one end of the plug rod outside the limiting plate.

[0009] The positioning and mounting assembly comprises a vertical plate fixedly installed at the bottom of the connecting plate, a positioning tube is inserted on one side of the vertical plate, a threaded rod is inserted on one end of the positioning tube, a circular table rod is rotatably connected to one end of the threaded rod inside the positioning tube through a bearing, an extrusion rod is inserted in the wall of the positioning tube, a wedge-shaped arc plate is fixedly installed on one end of the extrusion rod inside the positioning tube, a tension spring is arranged around the surface of the extrusion rod, one end of the tension spring is fixedly connected to the inner wall of the positioning tube, and the other end of the tension spring is fixedly connected to one side of the wedge-shaped arc plate.

[0010] In a preferred scheme, the surface of the limiting block is slidably connected to the inner wall of the limiting groove, and one side of the limiting plate is open and the other side is closed.

[0011] The side of the limiting plate is open, which facilitates the passage of the limiting block during use, thereby facilitating subsequent use, thereby improving the convenience of using the device, and facilitating the installation of the components.

[0012] In a preferred scheme, a handle is fixedly installed on one side of the baffle, anti-slip lines are formed on the surface of the handle, and the handle is made of rubber.

[0013] The handle is provided, which can be pulled on one side of the baffle during use, thereby facilitating the subsequent hand operation of the staff.

[0014] In a preferred scheme, a circular hole is formed in the limiting plate for the plug rod to pass through, the inner wall of the circular hole is slidably connected to the surface of the plug rod, and one side of the limiting plate is slidably connected to one side of the connecting plate.

[0015] In a preferred scheme, a reset spring is arranged around the surface of the plug rod, one end of the reset spring is fixedly connected to one side of the baffle, and the other end of the reset spring is fixedly connected to one side of the limiting plate.

[0016] The reset spring is provided, which can reset the plug rod on the baffle during use, thereby facilitating the subsequent insertion of the plug rod on one side of the limiting block and maintaining the connection stability between the limiting block and the limiting plate.

[0017] In a preferred scheme, the positioning tube is closed on both sides, and a threaded hole is formed on one side of the positioning tube for the threaded rod to pass through, the threaded hole is threadedly connected with the threaded rod, and one end of the threaded rod is fixedly provided with a rotating disc, and an anti-skid groove is formed on the surface of the rotating disc.

[0018] Through the threaded rod, the position of the circular table rod can be adjusted in use, and the rotating disc is arranged, so that the rotating of the threaded rod is facilitated, thereby facilitating the operation of subsequent workers.

[0019] In a preferred scheme, the positioning tube is closed on both sides, and a threaded hole is formed on one side of the positioning tube for the threaded rod to pass through, the threaded hole is threadedly connected with the threaded rod, and one end of the threaded rod is fixedly provided with a rotating disc, and an anti-skid groove is formed on the surface of the rotating disc.

[0020] As can be seen from the above, the attendance recording device has the following technical effects.

[0021] Firstly, the positioning and mounting assembly is arranged, the structure can be pre-installed in advance in use, so that only one mounting hole needs to be punched in the wall for installation in subsequent use, even if the attendance machine needs to be replaced and installed in subsequent use, only the original circular hole in the wall needs to be plugged or an object for decoration is installed, avoiding punching multiple mounting holes in the wall during installation, and the appearance and cleanliness of the wall are not affected in subsequent use, and the use convenience of the device is improved.

[0022] Secondly, the quick release assembly is arranged, the attendance machine can be quickly disassembled, washed and installed in use, and when the attendance machine needs to be replaced and maintained, the use of workers is facilitated, and the attendance machine is prevented from loosening due to accidental touch in use, the installation stability of the attendance machine is improved, the damage of the attendance machine is reduced, and the service life of the device is prolonged. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a first perspective view of the utility model.

[0024] Figure 2 It is a second perspective view of the utility model.

[0025] Figure 3 It is a sectional view of the utility model.

[0026] Figure 4 It is a sectional view of the utility model. Figure 2 It is an enlarged view of structure A in the utility model.

[0027] Figure 5 It is an enlarged view of structure B in the utility model. Figure 3 It is an enlarged view of structure B in the utility model.

[0028] In the drawing: 1, attendance machine body; 2, quick release assembly; 200, limiting plate; 201, limiting block; 202, connecting plate; 203, reset spring; 204, insertion rod; 205, baffle; 3, positioning installation assembly; 300, vertical plate; 301, positioning tube; 302, threaded rod; 303, round table rod; 304, extrusion rod; 305, wedge-shaped arc plate; 306, tension spring. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0030] Referring to Figures 1-4 An attendance recording device, comprising an attendance machine body 1, the back of the attendance machine body 1 is provided with a quick release assembly 2, and the quick release assembly 2 is provided with a positioning installation assembly 3.

[0031] The quick release assembly 2 comprises a limiting plate 200 fixedly installed on the back of the attendance machine body 1 on both sides, a limiting groove is formed on one side of the limiting plate 200, a limiting block 201 is slidably connected inside the limiting groove, a connecting plate 202 is fixedly installed on one side of the two limiting blocks 201, a plug rod 204 is inserted on one side of the limiting plate 200, one end of the plug rod 204 penetrates through the limiting plate 200 and is inserted on one side of the limiting block 201, a baffle 205 is fixedly installed on one end of the plug rod 204 outside the limiting plate 200, the surface of the limiting block 201 is slidably connected with the inner wall of the limiting groove, one side of the limiting plate 200 is provided in an open manner, the other side of the limiting plate 200 is provided in a blocking manner, one side of the limiting plate 200 is provided in an open manner, which facilitates the passage of the limiting block 201 during use, thereby facilitating subsequent use, thereby improving the use convenience of the device, and also facilitating the subsequent installation of components, a handle is fixedly installed on one side of the baffle 205, anti-skid lines are formed on the surface of the handle, the handle is made of rubber, the handle is provided, which can pull one side of the baffle 205 during use, thereby facilitating the hand operation of subsequent workers, a circular hole is formed in the limiting plate 200 for the plug rod 204 to pass through, the inner wall of the circular hole is slidably connected with the surface of the plug rod 204, one side of the limiting plate 200 is slidably connected with one side of the connecting plate 202, a return spring 203 is arranged around the surface of the plug rod 204, one end of the return spring 203 is fixedly connected with one side of the baffle 205, the other end of the return spring 203 is fixedly connected with one side of the limiting plate 200, the return spring 203 is provided, which can reset the plug rod 204 on the baffle 205 during use, thereby facilitating the subsequent plug rod 204 to insert one side of the limiting block 201, maintaining the connection stability between the limiting block 201 and the limiting plate 200, the quick release assembly 2 is provided, which can quickly disassemble, wash and install the attendance machine during use, thereby facilitating the use of workers when the attendance machine needs to be replaced and maintained, avoiding accidental bumping of the attendance machine during use, improving the installation stability of the attendance machine, reducing damage and prolonging the service life of the device.

[0032] Further, the positioning and mounting assembly 3 comprises a vertical plate 300 fixedly mounted at the bottom of the connecting plate 202, one side of the vertical plate 300 is inserted with a positioning pipe 301, one end of the positioning pipe 301 is inserted with a threaded rod 302, the end of the threaded rod 302 inside the positioning pipe 301 is rotatably connected with a circular table rod 303 through a bearing, the pipe wall of the positioning pipe 301 is inserted with an extrusion rod 304, one end of the extrusion rod 304 inside the positioning pipe 301 is fixedly mounted with a wedge-shaped arc plate 305, the surface of the extrusion rod 304 is provided with a pull spring 306, one end of the pull spring 306 is fixedly connected with the inner wall of the positioning pipe 301, the other end of the pull spring 306 is fixedly connected with one side of the wedge-shaped arc plate 305, both sides of the positioning pipe 301 are closed, one side of the positioning pipe 301 is provided with a threaded hole for the threaded rod 302 to pass through, the threaded hole is threadedly connected with the threaded rod 302, one end of the threaded rod 302 is fixedly mounted with a rotating disc, the surface of the rotating disc is provided with an anti-skid groove, the threaded rod 302 is provided, which can adjust the position of the circular table rod 303 during use, the rotating disc is provided, which facilitates the rotation of the threaded rod 302, thereby facilitating the operation of the subsequent staff, the corresponding position of the positioning pipe 301 is provided with a rod hole for the extrusion rod 304 to pass through, and the inner wall of the rod hole is slidably connected with the surface of the extrusion rod 304, the positioning and mounting assembly 3 is provided, which can be pre-installed before use, so that only one mounting hole needs to be punched in the wall during subsequent use, even if the attendance machine needs to be replaced and installed in a new position, only the original circular hole in the wall needs to be plugged or an ornament needs to be installed, avoiding punching multiple mounting holes in the wall during installation, and subsequent use will not affect the aesthetics and cleanliness of the wall, improving the use convenience of the device.

[0033] Working principle: when in use, the device needs to be pre-installed first, so that only one mounting hole needs to be punched in the wall during subsequent use, then the positioning pipe 301 to be installed is inserted into the inside of the mounting hole, the vertical plate 300 is kept vertical upward, then the threaded rod 302 is tightened, the threaded rod 302 drives the circular table rod 303 to move towards the wall, then the circular table rod 303 extrudes the inside of the wedge-shaped arc plate 305 during movement, so that the extrusion rod 304 extrudes towards the outside of the positioning pipe 301, then the end of the extrusion rod 304 is extruded with the inner wall of the mounting hole, so as to realize the fixed connection of the connecting plate 202 and the limiting block 201 on the vertical plate 300;

[0034] When it is needed to install the attendance machine body 1, the limiting groove of the limiting plate 200 on the attendance machine body 1 is inserted along the limiting block 201, then the limiting block 201 is located inside the limiting groove, the insertion rod 204 on the baffle 205 is pulled in turn, so that one end of the insertion rod 204 is flush with the inner wall of the limiting groove, when the top of the limiting block 201 contacts with the inner top wall of the limiting groove, the insertion rod 204 is inserted with the rod hole on the limiting block 201 under the reset action of the reset spring 203, so that the positioning of the attendance machine body 1 is facilitated.

[0035] When it is needed to replace the installation position of the attendance machine, only one circular hole on the wall needs to be plugged or the decorative object is installed, so that multiple installation holes are not needed to be punched on the wall during installation, and the appearance and cleanness of the wall are not affected.

[0036] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this. The replacement can be the replacement of part of the structure, device, method step, or the complete technical solution. According to the technical solution and the application concept of the present application, equivalent replacement or change should be covered in the protection scope of the present application.

Claims

1. An attendance recording device comprising an attendance machine body (1), characterized by, The back of the attendance machine body (1) is provided with a quick release assembly (2), and the quick release assembly (2) is provided with a positioning and mounting assembly (3); The quick release assembly (2) comprises limiting plates (200) fixedly installed on both sides of the back of the attendance machine body (1), one side of the limiting plate (200) is provided with a limiting groove, the limiting groove is internally and slidably connected with a limiting block (201), one side of the two limiting blocks (201) is fixedly installed with a connecting plate (202), one side of the limiting plate (200) is inserted with a plug rod (204), one end of the plug rod (204) penetrates through the limiting plate (200) and is inserted with one side of the limiting block (201), and one end of the plug rod (204) fixedly installed outside the limiting plate (200) is provided with a baffle (205). The positioning and mounting assembly (3) comprises a vertical plate (300) fixedly installed at the bottom of the connecting plate (202), one side of the vertical plate (300) is inserted with a positioning pipe (301), one end of the positioning pipe (301) is inserted with a threaded rod (302), one end of the threaded rod (302) located inside the positioning pipe (301) is rotatably connected with a circular table rod (303) through a bearing, the pipe wall of the positioning pipe (301) is inserted with an extrusion rod (304), one end of the extrusion rod (304) located inside the positioning pipe (301) is fixedly installed with a wedge-shaped arc plate (305), and the surface of the extrusion rod (304) is surrounded by a tension spring (306).

2. An attendance recording device according to claim 1, wherein One end of the tension spring (306) is fixedly connected with the inner wall of the positioning pipe (301), the other end of the tension spring (306) is fixedly connected with one side of the wedge-shaped arc plate (305), the surface of the limiting block (201) is slidably connected with the inner wall of the limiting groove, and one side of the limiting plate (200) is provided as an open type, and the other side of the limiting plate (200) is provided as a blocking type.

3. The attendance recording device according to claim 1, wherein One side of the baffle (205) is fixedly installed with a handle, the surface of the handle is provided with anti-skid lines, and the handle is made of rubber.

4. The attendance recording device according to claim 1, wherein A circular hole is formed in the limiting plate (200) for the plug rod (204) to pass through, the inner wall of the circular hole is slidably connected with the surface of the plug rod (204), and one side of the limiting plate (200) is slidably connected with one side of the connecting plate (202).

5. The attendance recording device according to claim 1, wherein The surface of the plug rod (204) is surrounded by a reset spring (203), one end of the reset spring (203) is fixedly connected with one side of the baffle (205), and the other end of the reset spring (203) is fixedly connected with one side of the limiting plate (200).

6. The attendance recording device according to claim 1, wherein Both sides of the positioning pipe (301) are in a blocking type, one side of the positioning pipe (301) is provided with a threaded hole for the threaded rod (302) to pass through, the threaded hole is threadedly connected with the threaded rod (302), and one end of the threaded rod (302) is fixedly installed with a rotating disc, the surface of the rotating disc is provided with an anti-skid groove.

7. The attendance recording device according to claim 1, wherein The positioning pipe (301) is provided with a rod hole corresponding to the position of the extrusion rod (304) for the extrusion rod (304) to pass through, and the inner wall of the rod hole is slidably connected with the surface of the extrusion rod (304).

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