CN220651310U

CN220651310U - Real name attendance device for construction site

Info

Publication number: CN220651310U
Application number: CN202322371304.6U
Authority: CN
Inventors: 董喆; 贾敏; 杨毅; 刘娟
Original assignee: Zhuhai Pengyuan Technology Co ltd
Current assignee: Zhuhai Pengyuan Technology Co ltd
Priority date: 2023-09-01
Filing date: 2023-09-01
Publication date: 2024-03-22
Anticipated expiration: 2033-09-01

Abstract

The utility model belongs to the technical field of attendance devices, and particularly relates to a building site real-name attendance device which comprises a machine shell, wherein the top of the machine shell is contacted with an organic cover, a clamping mechanism is arranged between the machine cover and the machine shell, a display screen is arranged on the front surface of the machine shell, a camera is arranged on the front surface of the machine shell and above the display screen, a button is arranged on the front surface of the machine shell and below the display screen, a fingerprint input module is arranged on the front surface of the machine shell and on the right side of the display screen, and a loudspeaker is arranged in the middle of the outer wall of the right side of the machine shell. According to the utility model, through the cooperation of the heat radiation fan and the heat radiation groove, the electronic component in the attendance checking device can be subjected to heat radiation treatment, impurities such as dust scattered in the air of a construction site can be filtered under the action of the filter screen, and impurities attached to the filter screen can be cleaned under the action of the rotating rod and the scraping strip, so that the blocking problem of the filter screen is avoided.

Description

Real name attendance device for construction site

Technical Field

The utility model relates to the technical field of attendance checking devices, in particular to a building site real-name attendance checking device.

Background

Attendance checking, as the name implies, is to check attendance, that is, obtain attendance conditions of staff or some groups and individuals in a specific place and within a specific time period in a certain way, and in the construction process of a construction site, in order to ensure the normal attendance of the operators, a construction site real-name attendance checking device is arranged. For example, the utility model patent with publication number of CN210348567U discloses a face identification attendance device for intelligent construction sites, which comprises a device main body, an external thread cylinder and a sliding cylinder, wherein the device main body is fixedly arranged at the upper end of the external thread cylinder, the lower end of the external thread cylinder is slidably embedded into the sliding cylinder, a height adjusting component is arranged at the joint of the external thread cylinder and the sliding cylinder, an inner hexagonal sliding cavity is formed in the external thread cylinder, a hexagonal prism is fixedly arranged in the sliding cylinder, the hexagonal prism is in sliding fit with the inner hexagonal sliding cavity, the height adjusting component comprises a cylinder, a circular plate and a deflector rod, and the top end of the cylinder is rotatably sleeved on the outer surface of the external thread cylinder; the device is through designing high adjusting part, rotates the driving lever and can control the external screw thread section of thick bamboo and reciprocate along the drum, realizes the altitude mixture control to attendance device, because the drum has restricted the external screw thread section of thick bamboo and reciprocates, the hexagonal prism has restricted the rotation of external screw thread section of thick bamboo, consequently loosen the driving lever after adjusting and can be fixed voluntarily, easy operation, it is convenient to adjust.

However, the existing real-name work attendance device for the construction site has certain defects: firstly, the existing real-name work attendance device for the construction site mostly adopts screws and the like to fixedly install a machine cover and a machine shell, and when the electronic components in the machine shell are required to be overhauled and used, professional assembly workpieces are required to be used for dismantling the screws, so that the work attendance device is obviously inconvenient for people to use;

secondly, the existing real-name work attendance device for the construction site mostly simply adopts a heat dissipation groove to carry out natural heat dissipation treatment on the electronic components in the machine shell, and the heat dissipation effect of the electronic components is poor because the heat dissipation effect of natural ventilation is not obvious.

Disclosure of Invention

The utility model aims to provide a building site real name attendance device, which solves the problems that the existing building site real name attendance device adopts screws and the like to fixedly install a machine cover and a machine shell, and when electronic components in the machine shell are required to be overhauled and used, special assembly workpieces are required to be used for dismantling the screws, so that the use of people is inconvenient, and the existing building site real name attendance device adopts a heat dissipation groove to naturally dissipate heat of the electronic components in the machine shell, and the heat dissipation effect of the electronic components is poor because the heat dissipation effect of natural ventilation is not obvious.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building site real name attendance device, includes the casing, the top contact organic lid of casing, be provided with joint mechanism jointly between lid and the casing, the front of casing is provided with the display screen, the front of casing just is located the top of display screen and is provided with the camera, the front of casing just is located the below of display screen and is provided with the button, the front of casing just is located the right side of display screen and is provided with fingerprint input module, the middle part of casing right side outer wall is provided with the speaker, the radiating groove has been seted up to the right side lateral wall of casing and is located the top of speaker, the left side of casing is provided with heat dissipation mechanism.

Preferably, the clamping mechanism comprises a plug rod, a guide rod, an L-shaped clamping rod and a spring, wherein the plug rod is fixedly connected to the left side and the right side of the bottom of the machine cover, the plug rod is slidably connected to the top of the machine shell, the guide rod is fixedly connected to the upper ends of the inner walls of the left side and the right side of the machine shell, the L-shaped clamping rod is slidably sleeved on the outer surface of the guide rod, the L-shaped clamping rod is slidably connected to the inner wall of the machine shell, the arc end of the L-shaped clamping rod is slidably connected with an arc groove formed in the surface of the plug rod, the spring is arranged on the outer side of the guide rod and moves upwards through the pull machine cover to drive the plug rod to move, the arc end of the L-shaped clamping rod is extruded by the inner wall of the arc groove of the plug rod, the L-shaped clamping rod slides along the surface of the guide rod, the arc end of the L-shaped clamping rod is finally enabled to contact with the surface of the plug rod, and the plug rod is finally enabled to be separated from the machine cover under the action of force, and the overhaul of operators is facilitated.

Preferably, one end of the spring is welded with one side, close to the inserted bar, of the vertical portion of the L-shaped clamping rod, the other end of the spring is welded with the inner wall of the shell, and the L-shaped clamping rod can be connected through the arrangement of the spring.

Preferably, the radiating mechanism comprises a radiating fan, an installation disk, a filter screen, a rotating rod, an elastic belt and a scraping strip, wherein the radiating fan is fixedly embedded in the left side wall of the shell, the left side outer wall of the shell corresponds to the position fixedly connected with the installation disk of the radiating fan, the filter screen is fixedly connected with the left side of the inside of the installation disk, the rotating rod is installed in the inside of the installation disk through a bearing, the elastic belt is arranged on the outer surface of the rotating rod and positioned in the inside of the installation disk, one end of the elastic belt is adhered to the outer surface of the rotating rod, the other end of the elastic belt is adhered to the inner wall of the installation disk, the outer surface of the rotating rod is fixedly sleeved with the scraping strip on the left side of the filter screen, the setting of the radiating fan can blow air rapidly to accelerate the air to flow, electronic components inside the shell are subjected to radiating treatment, impurities in the air can be filtered out through pushing the rotating rod to rotate clockwise for a circle, the rotating rod is driven by the rotating rod to scrape the scraping strip to slide along the surface of the filter screen, and the elastic belt is loosened again to enable the elastic belt to restore the elastic belt to rotate along the filter screen to rotate along the surface to be deformed anticlockwise.

Preferably, the filter screen is provided with a plurality of, and a plurality of the filter screen is annular array arrangement in the inside of mounting disc, through the setting of filter screen, can filter impurity such as dust in the air.

Preferably, the right side of scraping strip and the left side contact of mounting disc, the right side of scraping strip and the left side contact of filter screen, through the setting of scraping strip, can clear up the impurity that adheres to on the filter screen.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the cooperation of the heat radiation fan and the heat radiation groove, the electronic component in the attendance checking device can be subjected to heat radiation treatment, impurities such as dust scattered in the air of a construction site can be filtered under the action of the filter screen, and impurities attached to the filter screen can be cleaned under the action of the rotating rod and the scraping strip, so that the blocking problem of the filter screen is avoided.

2. According to the utility model, the pull machine cover moves in a direction away from the machine shell so as to drive the inserted link to move, and the L-shaped clamping rod can be separated from the inserted link under the extrusion action of force, so that an operator can quickly remove the machine cover, and the electronic element in the machine shell can be overhauled conveniently.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;

fig. 4 is an enlarged view of the heat dissipating mechanism of fig. 2 according to the present utility model.

In the figure: 1. a housing; 2. a cover; 3. a clamping mechanism; 4. a display screen; 5. a camera; 6. a button; 7. a fingerprint input module; 8. a speaker; 9. a heat sink; 10. a heat dissipation mechanism; 31. a rod; 32. a guide rod; 33. an L-shaped clamping rod; 34. a spring; 101. a heat radiation fan; 102. a mounting plate; 103. a filter screen; 104. a rotating lever; 105. an elastic belt; 106. scraping the strip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, a real-name work attendance device for a construction site comprises a machine shell 1, wherein the top of the machine shell 1 is contacted with an organic cover 2, a display screen 4 is arranged on the front surface of the machine shell 1, a camera 5 is arranged above the display screen 4, a button 6 is arranged on the front surface of the machine shell 1 and below the display screen 4, a fingerprint input module 7 is arranged on the right side of the machine shell 1 and located on the display screen 4, a loudspeaker 8 is arranged in the middle of the outer wall of the right side of the machine shell 1, and a heat dissipation groove 9 is formed in the right side wall of the machine shell 1 and above the loudspeaker 8.

Referring to fig. 1, fig. 2, fig. 3, joint mechanism 3 is provided jointly between cover 2 and casing 1, joint mechanism 3 includes inserted bar 31, guide arm 32, L type clamping bar 33 and spring 34, the equal fixedly connected with inserted bar 31 in left and right sides of cover 2 bottom, inserted bar 31 sliding connection is at the top of casing 1, the upper end of casing 1 left and right sides inner wall all fixedly connected with guide arm 32, L type clamping bar 33 has been cup jointed in the surface slip of guide arm 32, L type clamping bar 33 sliding connection is in the inner wall of casing 1, the circular arc end of L type clamping bar 33 and the circular arc recess sliding connection who opens on the surface of inserted bar 31, the outside of guide arm 32 is provided with spring 34, the one end and the one side welding that is close to inserted bar 31 of L type clamping bar 33 of the vertical part, the other end and the inner wall welding of casing 1 of spring 34, through the setting up of spring 34, can carry out the connection use to L type clamping bar 33, through the upward removal of pull machine cover 2, in order to drive inserted bar 31 to remove the end of L type clamping bar 33, the circular arc recess inner wall extrusion L type clamping bar 33, the circular arc end of L type clamping bar 33, the effect of L type clamping bar 33 makes the effect of sliding connection of L type clamping bar 33 along the surface of the circular arc 31 that makes the surface of the machine 31 to make the jack 31, the final deformation of the end is convenient for personnel under the action of the surface of the inserted bar 31, the surface of the jack 31, the finished surface is contacted with the surface of the side of the L type clamping bar 31, and the surface is contacted with the surface of the side.

Referring to fig. 1, 2 and 4, a cooling mechanism 10 is disposed on the left side of a casing 1, the cooling mechanism 10 includes a cooling fan 101, a mounting disc 102, a filter screen 103, a rotating rod 104, an elastic belt 105 and a scraping strip 106, the cooling fan 101 is fixedly embedded in the left side wall of the casing 1, the mounting disc 102 is fixedly connected to the left side outer wall of the casing 1 corresponding to the position of the cooling fan 101, the filter screen 103 is fixedly connected to the left side inside the mounting disc 102, the filter screens 103 are disposed in plurality, the plurality of filter screens 103 are distributed in an annular array inside the mounting disc 102, dust and other impurities in the air can be filtered through the arrangement of the filter screens 103, the rotating rod 104 is mounted inside the mounting disc 102 through a bearing, the elastic belt 105 is disposed on the outer surface of the rotating rod 104 and inside the mounting disc 102, one end of the elastic belt 105 is adhered to the outer surface of the rotating rod 104, the other end of the elastic belt 105 is adhered to the inner wall of the mounting disc 102, the outer surface of the rotating rod 104 and the left side of the filter screen 103 are fixedly sleeved with the scraping strip 106, the right side of the scraping strip 106 is contacted with the left side of the installation disc 102, the right side of the scraping strip 106 is contacted with the left side of the filter screen 103, impurities attached to the filter screen 103 can be cleaned through the arrangement of the scraping strip 106, air can be blown rapidly through the arrangement of the heat radiation fan 101 to accelerate air to flow, electronic elements in the machine shell 1 are subjected to heat radiation treatment, dust and other impurities in the air can be filtered out under the action of the filter screen 103, the rotating rod 104 is pushed to rotate clockwise for one circle, in the process, the scraping strip 106 is driven by the rotating rod 104 to slide along the surface of the filter screen 103, the elastic belt 105 is stressed to deform, the rotating rod 104 is released again to enable the elastic belt 105 to recover deformation, the rotating rod 104 is driven to rotate anticlockwise for one circle, the scraping strip 106 is driven to slide along the surface of the filter screen 103, the impurities attached to the filter screen 103 are cleaned.

The specific implementation process of the utility model is as follows: when the real-name work attendance device of the construction site is required to be used, real-name work attendance can be carried out on operators through the structures such as the fingerprint input module 7 and the camera 5, the heat radiation fan 101 is started to rapidly blow air so as to accelerate the air to flow, heat radiation treatment is carried out on electronic elements in the machine shell 1, impurities such as dust in the air can be filtered out under the action of the filter screen 103, the rotating rod 104 is pushed to rotate clockwise for one circle, in the process, the rotating rod 104 is forced to drive the scraping strip 106 to slide along the surface of the filter screen 103, the elastic belt 105 is forced to deform, the rotating rod 104 is loosened again so that the elastic belt 105 is restored to deform, the rotating rod 104 is driven to rotate anticlockwise for one circle, the scraping strip 106 is driven to slide along the surface of the filter screen 103, and impurities attached to the filter screen 103 are cleaned;

when the electronic component inside the casing 1 needs to be overhauled and used, the cover 2 can be pulled to move upwards to drive the inserting rod 31 to move, the arc end of the L-shaped clamping rod 33 is extruded by the arc groove inner wall of the inserting rod 31, the L-shaped clamping rod 33 slides along the surface of the guide rod 32 under the stress of the spring 34, the arc end of the L-shaped clamping rod 33 is finally in contact with the surface of the inserting rod 31, the inserting rod 31 slides along the arc end of the L-shaped clamping rod 33 under the action of force, the inserting rod 31 is finally separated from the casing 1, the cover 2 is disassembled, and the overhauling and use of operators are facilitated.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a real name attendance device in building site, includes casing (1), its characterized in that: the utility model discloses a fingerprint input device, including casing (1), camera (5), fingerprint input module (7), speaker (8) are provided with in the middle part of casing (1) right side outer wall, radiating groove (9) have been seted up to the top of the front of casing (1) and being located display screen (4), the front of casing (1) and the below that is located display screen (4) are provided with button (6), the front of casing (1) and the right side that is located display screen (4) are provided with fingerprint input module (7), the right side lateral wall of casing (1) and the top that is located speaker (8) are provided with radiating groove (10).

2. The worksite real-name attendance device according to claim 1, wherein: the clamping mechanism (3) comprises an inserting rod (31), a guide rod (32), an L-shaped clamping rod (33) and a spring (34), wherein the inserting rod (31) is fixedly connected to the left side and the right side of the bottom of the machine cover (2), the inserting rod (31) is slidably connected to the top of the machine shell (1), the guide rod (32) is fixedly connected to the upper ends of the inner walls of the left side and the right side of the machine shell (1), the L-shaped clamping rod (33) is slidably sleeved on the outer surface of the guide rod (32), the L-shaped clamping rod (33) is slidably connected to the inner wall of the machine shell (1), an arc end of the L-shaped clamping rod (33) is slidably connected with an arc groove formed in the surface of the inserting rod (31), and the spring (34) is arranged on the outer side of the guide rod (32).

3. The worksite real-name attendance device according to claim 2, wherein: one end of the spring (34) is welded with one side, close to the inserted link (31), of the vertical part of the L-shaped clamping rod (33), and the other end of the spring (34) is welded with the inner wall of the shell (1).

4. The worksite real-name attendance device according to claim 1, wherein: the utility model provides a cooling mechanism (10) is including cooling fan (101), mounting disc (102), filter screen (103), dwang (104), elastic webbing (105) and scraping strip (106), the fixed embedding of left side lateral wall of casing (1) is equipped with cooling fan (101), the left side outer wall of casing (1) corresponds the position fixedly connected with mounting disc (102) of cooling fan (101), inside left side fixedly connected with filter screen (103) of mounting disc (102), dwang (104) are installed through the bearing in the inside of mounting disc (102), the surface of dwang (104) just is located the inside of mounting disc (102) and is provided with elastic webbing (105), the one end and the surface bonding of dwang (104) of elastic webbing (105), the other end and the inner wall bonding of mounting disc (102), the surface of dwang (104) just is located the left side of filter screen (103) and has been fixedly cup jointed and scraped strip (106).

5. The worksite real-name attendance device as claimed in claim 4, wherein: the filter screens (103) are arranged in a plurality, and the filter screens (103) are arranged in an annular array in the installation plate (102).

6. The worksite real-name attendance device as claimed in claim 4, wherein: the right side of the scraping strip (106) is contacted with the left side of the mounting disc (102), and the right side of the scraping strip (106) is contacted with the left side of the filter screen (103).