CN114170749A - Edge computer device with anti-theft alarm function - Google Patents

Edge computer device with anti-theft alarm function Download PDF

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Publication number
CN114170749A
CN114170749A CN202210061418.8A CN202210061418A CN114170749A CN 114170749 A CN114170749 A CN 114170749A CN 202210061418 A CN202210061418 A CN 202210061418A CN 114170749 A CN114170749 A CN 114170749A
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CN
China
Prior art keywords
device body
plate
groove
mounting plate
compression
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Pending
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CN202210061418.8A
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Chinese (zh)
Inventor
王未
周彤
李文彬
王旭玮
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Beijing Borui Xianglun Technology Development Co Ltd
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Beijing Borui Xianglun Technology Development Co Ltd
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Application filed by Beijing Borui Xianglun Technology Development Co Ltd filed Critical Beijing Borui Xianglun Technology Development Co Ltd
Priority to CN202210061418.8A priority Critical patent/CN114170749A/en
Publication of CN114170749A publication Critical patent/CN114170749A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/02Mechanical actuation
    • G08B13/14Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/1427Mechanical actuation by lifting or attempted removal of hand-portable articles with transmitter-receiver for distance detection
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00Audible signalling systems; Audible personal calling systems
    • G08B3/10Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

The invention discloses an edge computer device with an anti-theft alarm function, which relates to the technical field of computers and comprises a device body, wherein the front end of the device body is provided with a mounting plate, the outer side of the mounting plate is provided with a display screen and a control button, the outer side of the mounting plate is provided with a mounting hole, the rear side of the mounting plate is provided with an anti-theft structure, the outer side of the mounting plate is provided with a USB interface, and the outer side of the USB interface is provided with a dustproof structure; in the device body use, through the setting of theftproof structure, better theftproof alarming function avoids losing of device body, and in addition, dustproof construction avoids the inside dust that gets into of USB interface to lead to USB interface contact failure's phenomenon to take place, improves the availability factor of USB interface, and finally, dismantlement structure can carry out quick dismantlement with the heating panel, carries out the heating panel and washs, improves its cleanliness to improve the radiating effect of device body.

Description

Edge computer device with anti-theft alarm function
Technical Field
The invention relates to the technical field of computers, in particular to an edge computer device with an anti-theft alarm function.
Background
The edge computer is called an edge, and the simple understanding refers to terminal equipment at the peripheral edge in the network topology structure; edge computers are devices that allow these peripheral terminals to perform data processing operations;
but current edge computer device has certain drawback in the use, the USB interface is carrying out the use, need often carry out the plug with the USB flash disk and use, long-term use, inside carries out dust and debris easily, USB interface bad contact's phenomenon appears easily and takes place, reduce the life of USB interface, moreover, the heating panel is in long-term heat dissipation use, the easy dust that piles up, inside dust clearance is inconvenient, the dismantlement of heating panel is wasted time and energy, reduce its radiating effect simultaneously, for this, the staff in the field has proposed an edge computer device with theftproof alarming function.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an edge computer device with an anti-theft alarm function, which solves the problems that the test tube is taken for buffering, the buffer ring can be disassembled and replaced according to the test tubes with different heights, and the stability of the test tube is high.
In order to achieve the purpose, the invention is realized by the following technical scheme: an edge computer device with an anti-theft alarm function comprises a device body, wherein a mounting plate is mounted at the front end of the device body, a display screen and a control button are mounted on the outer side of the mounting plate, a mounting hole is formed in the outer side of the mounting plate, an anti-theft structure is mounted on the rear side of the mounting plate, a USB interface is formed in the outer side of the mounting plate, a dustproof structure is arranged on the outer side of the USB interface, communication interfaces are mounted on two sides of the device body, heat dissipation plates are arranged on two sides of the device body, and a disassembly structure is arranged at the joint of the device body and the heat dissipation plates;
the anti-theft structure comprises a top plate, an auxiliary pile is installed on the rear side of the installation plate, a compression block is arranged inside the auxiliary pile, a limiting plate is installed at one end of the compression block, a compression groove is formed inside the auxiliary pile, a limiting groove is formed in the inner side of the compression groove, a compression spring is installed on one side of the limiting plate, an infrared sensor is installed inside the compression block, a control plate, a storage battery and a loudspeaker are installed inside the device body, and a sound raising hole is formed in the outer side of the installation plate;
dustproof construction includes the shifting chute, the inside of shifting chute is provided with the check baffle, the surface mounting of check baffle has the movable plate.
As a further technical scheme of the invention, the device body is fixedly connected with the mounting plate, the width of the mounting plate is larger than that of the device body, the high end of the display screen is smaller than that of the mounting plate, and the display screen is electrically connected with the device body.
As a further technical scheme of the present invention, the control button and the device body are electrically connected, the number of the mounting holes is four and symmetrically distributed, the number of the communication interfaces is several and symmetrically distributed in an array, the heat dissipation plate is of a rectangular hollow structure, and the number of the heat dissipation plate is two and symmetrically distributed.
As a further technical scheme of the invention, the top plate is fixedly connected with the compression block, the compression block is of a cylindrical structure, the limiting plate is fixedly connected with the compression block, the diameter of the limiting plate is larger than that of the compression block, and the auxiliary pile is fixedly connected with the mounting plate.
As a further technical scheme, the diameter of the compression groove is larger than that of the compression block, the limiting plate moves back and forth along the outer surface of the inner side of the limiting groove, the limiting groove and the limiting plate are matched, the diameter of the compression spring is smaller than that of the compression groove, and the number of turns of the compression spring is four.
As a further technical scheme of the present invention, the diameter of the infrared sensor is smaller than that of the compression block, the control board is electrically connected to the device body, the infrared sensor is electrically connected to the control board, the storage battery is electrically connected to the control board, the speaker is electrically connected to the control board, and the speaker is communicated with the interior of the device body.
As a further technical scheme of the invention, the cross section of the moving groove is of an L-shaped structure, the height of the moving groove is greater than that of the USB interface, the length of the grid baffle is greater than that of the USB interface, the grid baffle is fixedly connected with the moving plate, and the moving plate drives the grid baffle to move left and right along the inner side of the moving groove.
As a further technical scheme of the present invention, the detachment structure includes a side opening, a sliding groove is formed in an outer surface of the heat dissipation plate, a slider is disposed inside the sliding groove, a fixing column is mounted at one end of the slider, a limiting spring is mounted at an upper end of the slider, an auxiliary pad is mounted at one end of the limiting spring, and a fixing groove is formed in an inner outer surface of the side opening.
As a further technical solution of the present invention, the area of the side opening is larger than the area of the heat dissipation plate, the sliding groove has a rectangular structure, the sliding grooves are symmetrically distributed, the slider moves up and down along the inner outer surface of the sliding groove, and the length of the slider is larger than the length of the sliding groove.
As a further technical scheme of the invention, the fixed column is fixedly connected with the sliding block, the fixed column is of a cylindrical structure, the number of turns of the limiting spring is three, the diameter of the limiting spring is smaller than that of the auxiliary pad, the auxiliary pad is fixedly connected with the sliding groove, and the fixed groove is matched with the fixed column.
Advantageous effects
The invention provides an edge computer device with an anti-theft alarm function. Compared with the prior art, the method has the following beneficial effects:
1. an edge computer device with an anti-theft alarm function is characterized in that through the arrangement of an anti-theft structure, in the installation process of a device body, firstly, a user connects a top plate along an installation rack to enable the top plate to be stressed, so that the top plate drives a compression block to move along the inside of an auxiliary pile, meanwhile, the compression block drives a limiting plate to move along the inner side of a limiting groove while moving along the inner side of the compression groove, secondly, a compression spring is compressed, an infrared sensor moves along the compression spring until the motion track of the compression spring reaches a terminal point, the device body is connected and fixed through an installation hole, finally, the device body is started to supply power, the initial distance of the infrared sensor is set through a control button, in the process of increasing the detection distance of the infrared sensor, a control panel starts a loudspeaker to enable the loudspeaker to alarm through a sound hole, give the battery at device body operation in-process and charge, supply power for the control panel after that when device body outage in-process battery, infrared sensor can use after that simultaneously, is stolen the in-process when the device body, along with the removal of compression piece, infrared sensor's detection distance increases, start the speaker and report to the police, only carry out the input of password through control button, the warning contact plays better theftproof alarming function, avoid losing of device body.
2. The utility model provides an edge computer device with theftproof alarming function, through dustproof construction's setting, in the USB interface use, thereby drive check baffle through removing the movable plate and remove along the inboard of shifting chute, until exposing the USB interface completely, carry out the connection use of USB interface, after using the completion, through the removal of movable plate, close the USB interface, avoid the inside dust that gets into of USB interface to lead to USB interface contact failure's phenomenon to take place, improve the availability factor of USB interface.
3. The utility model provides an edge computer device with burglar alarm function, the dust is piled up easily to the heating panel in long-term heat dissipation use, inside dust clearance is inconvenient, setting through dismantling the structure, the user can be with the pulling slider, make the slider drive the fixed column and remove along the inside of fixed slot, simultaneously under the supplementary pad is as supporting role, compress spacing spring, break away from the inside of fixed slot until the fixed column, all the other three groups of sliders of the same reason all carry out this operation, draw the heating panel along the lateral opening inboard outward at last, wash the heating panel, improve its cleanliness, thereby improve the radiating effect of device body.
Drawings
FIG. 1 is a schematic diagram of an edge computer device with burglar alarm function;
FIG. 2 is a partially broken away view of an anti-theft structure in an edge computer device having an anti-theft alarm function;
FIG. 3 is a partial side sectional view of an edge computer device with burglar alarm functionality;
FIG. 4 is a partially broken away view of an edge computer device with burglar alarm functionality;
FIG. 5 is an enlarged view of A of FIG. 4 of an edge computing device with burglar alarm functionality;
FIG. 6 is an enlarged view B of FIG. 4 of an edge computing device with burglar alarm functionality;
fig. 7 is a partial side sectional view of a device body and a heat sink plate in an edge computer device having an anti-theft alarm function.
In the figure: 1. a device body; 2. mounting a plate; 3. a display screen; 4. a control button; 5. mounting holes; 6. an anti-theft structure; 61. a top plate; 62. auxiliary piles; 63. compressing the block; 64. a limiting plate; 65. a compression groove; 66. a limiting groove; 67. a compression spring; 68. an infrared sensor; 69. a control panel; 610. a storage battery; 611. a speaker; 612. a sound-raising hole; 7. a USB interface; 8. a dust-proof structure; 81. a moving groove; 82. a grid baffle; 83. moving the plate; 9. a communication interface; 10. a heat dissipation plate; 11. disassembling the structure; 111. opening the side; 112. a sliding groove; 113. a slider; 114. fixing a column; 115. a limiting spring; 116. an auxiliary pad; 117. and fixing the grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution of an edge computer device with an anti-theft alarm function: an edge computer device with an anti-theft alarm function comprises a device body 1, wherein a mounting plate 2 is installed at the front end of the device body 1, a display screen 3 and a control button 4 are installed on the outer side of the mounting plate 2, a mounting hole 5 is formed in the outer side of the mounting plate 2, an anti-theft structure 6 is installed on the rear side of the mounting plate 2, a USB interface 7 is formed in the outer side of the mounting plate 2, a dustproof structure 8 is arranged on the outer side of the USB interface 7, communication interfaces 9 are installed on two sides of the device body 1, heat dissipation plates 10 are arranged on two sides of the device body 1, a disassembly structure 11 is arranged at the joint of the device body 1 and the heat dissipation plates 10, the anti-theft structure 6 comprises a top plate 61, an auxiliary pile 62 is installed on the rear side of the mounting plate 2, a compression block 63 is arranged inside the auxiliary pile 62, a limit plate 64 is installed at one end of the compression block 63, a compression groove 65 is formed inside the auxiliary pile 62, and a limit groove 66 is formed inside the compression groove 65, compression spring 67 is installed to one side of limiting plate 64, the internally mounted of compression piece 63 has infrared sensor 68, device body 1 internally mounted has control panel 69, battery 610 and speaker 611, raise sound hole 612 has been seted up in the outside of mounting panel 2, dustproof construction 8 includes shifting chute 81, the inside of shifting chute 81 is provided with check baffle 82, the surface mounting of check baffle 82 has movable plate 83, it includes side opening 111 to dismantle structure 11, sliding tray 112 has been seted up to the surface of heating panel 10, the inside of sliding tray 112 is provided with slider 113, fixed column 114 is installed to slider 113's one end, spacing spring 115 is installed to slider 113's upper end, supplementary pad 116 is installed to spacing spring 115's one end, fixed slot 117 has been seted up to side opening 111's inboard surface.
Referring to fig. 1 and 4, further, the device body 1 is fixedly connected to the mounting plate 2, the mounting plate 2 is wider than the device body 1, the high end of the display screen 3 is shorter than the height of the mounting plate 2, the display screen 3 is electrically connected to the device body 1, the control button 4 is electrically connected to the device body 1, the number of the mounting holes 5 is four and symmetrically distributed, the number of the communication interfaces 9 is several and symmetrically distributed, the heat dissipation plate 10 is a rectangular hollow structure, and the number of the heat dissipation plate 10 is two and symmetrically distributed.
Referring to fig. 1-3, the top plate 61 is fixedly connected to the compression block 63, the compression block 63 is of a cylindrical structure, the position-limiting plate 64 is fixedly connected to the compression block 63, the position-limiting plate 64 is larger than the compression block 63 in diameter, the auxiliary pile 62 is fixedly connected to the mounting plate 2, the compression groove 65 is larger than the compression block 63 in diameter, the position-limiting plate 64 moves back and forth along the inner outer surface of the position-limiting groove 66, the position-limiting groove 66 is matched with the position-limiting plate 64, the compression spring 67 is smaller than the compression groove 65 in diameter, the compression spring 67 has four turns, the infrared sensor 68 is smaller than the compression block 63 in diameter, the control board 69 is electrically connected to the device body 1, the infrared sensor 68 is electrically connected to the control board 69, the battery 610 is electrically connected to the control board 69, the speaker 611 is electrically connected to the control board 69, the speaker hole 612 communicates with the inside of the apparatus body 1.
Referring to fig. 1 and 4-5, the cross section of the moving slot 81 is an "L" shaped structure, the height of the moving slot 81 is greater than the height of the USB interface 7, the length of the grid baffle 82 is greater than the length of the USB interface 7, the grid baffle 82 and the moving plate 83 are fixedly connected, and the moving plate 83 drives the grid baffle 82 to move left and right along the inner side of the moving slot 81.
Referring to fig. 4 and 6-7, the area of the side opening 111 is larger than that of the heat dissipation plate 10, the sliding groove 112 is of a rectangular structure, the sliding groove 112 is symmetrically distributed, the sliding block 113 moves up and down along the outer surface of the inner side of the sliding groove 112, the length of the sliding block 113 is larger than that of the sliding groove 112, the fixed column 114 is fixedly connected with the sliding block 113, the fixed column 114 is of a cylindrical structure, the number of turns of the limiting spring 115 is three, the diameter of the limiting spring 115 is smaller than that of the auxiliary pad 116, the auxiliary pad 116 is fixedly connected with the sliding groove 112, and the fixed groove 117 is matched with the fixed column 114.
The working principle of the invention is as follows: in the use of device body 1, start device body 1 through control button 4, install mounting panel 2 and frame fixedly after that, theftproof structure 6 plays the burglar alarm effect, is carrying out external equipment through communication interface 9 and connects, carries out the communication of signal through control panel 69 for device body 1 carries out work and uses.
It should be noted that, through the arrangement of the anti-theft structure 6, in the installation process of the device body 1, firstly, the user connects the top plate 61 along the installation rack, so that the top plate 61 is stressed, so that the top plate 61 drives the compression block 63 to move along the inside of the auxiliary pile 62, and at the same time, the compression block 63 drives the limit plate 64 to move along the inside of the limit groove 66 while moving along the inside of the compression groove 65, secondly, the compression spring 67 is compressed, the infrared sensor 68 moves along with the compression spring, until the motion track of the compression spring 67 reaches the end point, the device body 1 is connected and fixed through the installation hole 5, finally, the device body 1 is started, the device body 1 is powered, the initial distance of the infrared sensor 68 is set through the control button 4, when the detection distance of the infrared sensor 68 increases, the control board 69 starts the speaker 611, make speaker 611 report to the police through sound-raising hole 612, give battery 610 at device body 1 operation in-process and charge, supply power for control panel 69 after that when device body 1 outage in-process battery 610, infrared sensor 68 can use after that simultaneously, be stolen the in-process when device body 1, along with the removal of compression piece 63, infrared sensor 68's detection distance increases, start speaker 611 and report to the police, only carry out the input of password through control button 4, the alarm contact, play better theftproof alarming function, avoid losing of device body 1.
It should be noted that, by the arrangement of the dustproof structure 8, in the use process of the USB interface 7, the movable plate 83 is moved to drive the grid baffle 82 to move along the inner side of the movable groove 81 until the USB interface 7 is completely exposed, so as to connect and use the USB interface 7, and after the use is completed, the USB interface 7 is closed by moving the movable plate 83, so as to avoid the occurrence of the phenomenon that the USB interface 7 is in poor contact due to dust entering the inside of the USB interface 7, and improve the use efficiency of the USB interface 7.
It should be noted that, the heat dissipation plate 10 is easy to pile up the dust in long-term heat dissipation use, inside dust is cleared up inconveniently, setting through dismantling structure 11, the user can be with pulling slider 113, make slider 113 drive fixed column 114 remove along the inside of fixed slot 117, simultaneously under supplementary pad 116 is as supporting role, compress spacing spring 115, until fixed column 114 breaks away from the inside of fixed slot 117, all the other three groups of slider 113 of the same reason all carry out this operation, pull out heat dissipation plate 10 along the inboard of side opening 111 finally, wash heat dissipation plate 10, improve its cleanliness, thereby improve the radiating effect of device body 1.

Claims (10)

1. The edge computer device with the anti-theft alarm function comprises a device body (1) and is characterized in that a mounting plate (2) is mounted at the front end of the device body (1), a display screen (3) and a control button (4) are mounted on the outer side of the mounting plate (2), a mounting hole (5) is formed in the outer side of the mounting plate (2), an anti-theft structure (6) is mounted on the rear side of the mounting plate (2), a USB interface (7) is formed in the outer side of the mounting plate (2), a dustproof structure (8) is arranged on the outer side of the USB interface (7), communication interfaces (9) are mounted on two sides of the device body (1), heat dissipation plates (10) are arranged on two sides of the device body (1), and a dismounting structure (11) is arranged at the joint of the device body (1) and the heat dissipation plates (10);
the anti-theft structure (6) comprises a top plate (61), an auxiliary pile (62) is installed on the rear side of the mounting plate (2), a compression block (63) is arranged inside the auxiliary pile (62), a limiting plate (64) is installed at one end of the compression block (63), a compression groove (65) is formed inside the auxiliary pile (62), a limiting groove (66) is formed in the inner side of the compression groove (65), a compression spring (67) is installed on one side of the limiting plate (64), an infrared sensor (68) is installed inside the compression block (63), a control plate (69), a storage battery (610) and a loudspeaker (611) are installed inside the device body (1), and a sound-raising hole (612) is formed in the outer side of the mounting plate (2);
dustproof construction (8) are including moving groove (81), the inside in moving groove (81) is provided with check baffle (82), the surface mounting of check baffle (82) has movable plate (83).
2. The edge computer device with the anti-theft alarm function according to claim 1, wherein the device body (1) is fixedly connected with the mounting plate (2), the width of the mounting plate (2) is larger than that of the device body (1), the high end of the display screen (3) is smaller than that of the mounting plate (2), and the display screen (3) is electrically connected with the device body (1).
3. The edge computer device with the anti-theft alarm function according to claim 1, wherein the control button (4) is electrically connected with the device body (1), the number of the mounting holes (5) is four groups and is symmetrically distributed, the number of the communication interfaces (9) is several groups and is distributed in an array, the heat dissipation plate (10) is a rectangular hollow structure, and the number of the heat dissipation plate (10) is two groups and is symmetrically distributed.
4. The edge computer device with the burglar alarm function according to claim 1, wherein a fixed connection is formed between the top plate (61) and the compression block (63), the compression block (63) is of a cylindrical structure, a fixed connection is formed between the limiting plate (64) and the compression block (63), the diameter of the limiting plate (64) is larger than that of the compression block (63), and a fixed connection is formed between the auxiliary pile (62) and the mounting plate (2).
5. The edge computer device with the anti-theft alarm function according to claim 1, wherein the diameter of the compression groove (65) is larger than that of the compression block (63), the limit plate (64) moves back and forth along the inner outer surface of the limit groove (66), the limit groove (66) and the limit plate (64) are matched, the diameter of the compression spring (67) is smaller than that of the compression groove (65), and the number of turns of the compression spring (67) is four.
6. The edge computer device with the burglar alarm function according to claim 1, wherein the diameter of the infrared sensor (68) is smaller than that of the compression block (63), the control board (69) is electrically connected with the device body (1), the infrared sensor (68) is electrically connected with the control board (69), the storage battery (610) is electrically connected with the control board (69), the speaker (611) is electrically connected with the control board (69), and the speaker hole (612) is communicated with the inside of the device body (1).
7. The edge computer device with the anti-theft alarm function according to claim 1, wherein the cross section of the moving slot (81) is an L-shaped structure, the height of the moving slot (81) is greater than that of the USB interface (7), the length of the grid baffle (82) is greater than that of the USB interface (7), the grid baffle (82) is fixedly connected with the moving plate (83), and the moving plate (83) drives the grid baffle (82) to move left and right along the inner side of the moving slot (81).
8. The edge computer device with the anti-theft alarm function according to claim 1, wherein the detaching structure (11) comprises a side opening (111), a sliding groove (112) is formed in the outer surface of the heat dissipation plate (10), a sliding block (113) is arranged inside the sliding groove (112), a fixed column (114) is installed at one end of the sliding block (113), a limiting spring (115) is installed at the upper end of the sliding block (113), an auxiliary pad (116) is installed at one end of the limiting spring (115), and a fixing groove (117) is formed in the inner outer surface of the side opening (111).
9. The edge computer device with the burglar alarm function according to claim 8, wherein the area of the side opening (111) is larger than that of the heat dissipating plate (10), the sliding groove (112) has a rectangular structure, the sliding grooves (112) are symmetrically distributed, the sliding block (113) moves up and down along the inner outer surface of the sliding groove (112), and the length of the sliding block (113) is larger than that of the sliding groove (112).
10. The edge computer device with the anti-theft alarm function according to claim 8, wherein the fixed column (114) and the sliding block (113) are fixedly connected, the fixed column (114) is of a cylindrical structure, the number of the limiting spring (115) is three, the diameter of the limiting spring (115) is smaller than that of the auxiliary pad (116), the auxiliary pad (116) and the sliding groove (112) are fixedly connected, and the fixed groove (117) and the fixed column (114) are matched.
CN202210061418.8A 2022-01-19 2022-01-19 Edge computer device with anti-theft alarm function Pending CN114170749A (en)

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CN202210061418.8A CN114170749A (en) 2022-01-19 2022-01-19 Edge computer device with anti-theft alarm function

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CN202210061418.8A CN114170749A (en) 2022-01-19 2022-01-19 Edge computer device with anti-theft alarm function

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CN117435008A (en) * 2023-12-21 2024-01-23 深圳市吉方工控有限公司 Edge computer device with anti-theft alarm function

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CN210035804U (en) * 2019-05-30 2020-02-07 江苏友信智能科技有限公司 Small-size modularization computer lab
CN214671809U (en) * 2021-05-26 2021-11-09 安徽协创物联网技术有限公司 Mobile storage device for computer
CN215526839U (en) * 2021-06-25 2022-01-14 华录智达科技股份有限公司 POS machine anti-theft protection mechanism for digital currency
CN214899077U (en) * 2021-06-29 2021-11-26 阿谱斯(上海)通信技术有限公司 Dustproof mechanism of server USB interface
CN214846719U (en) * 2021-06-30 2021-11-23 重庆科创职业学院 Anti-theft device based on computer for Internet of things

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117435008A (en) * 2023-12-21 2024-01-23 深圳市吉方工控有限公司 Edge computer device with anti-theft alarm function
CN117435008B (en) * 2023-12-21 2024-03-26 深圳市吉方工控有限公司 Edge computer device with anti-theft alarm function

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