Long-acting anti-static electronic equipment protective cover

Abstract

The utility model relates to the technical field of electronic equipment, and discloses a long-acting anti-static electronic equipment protective cover which comprises a protective shell, a dustproof door is hinged to one side of the protective shell, a through groove is formed in the lower end of the dustproof door in a penetrating mode, a filter screen is arranged in the through groove, an anti-static plate is arranged in the protective shell, and fixing plates are arranged on the two sides of the anti-static plate. A positioning rod is slidably arranged in the fixing plate, a clamping groove is formed in the outer side of the positioning rod, a rotary knob is connected to the upper end of the positioning rod, a mounting assembly is arranged at the lower end of the positioning rod and comprises a mounting plate arranged on the inner wall of the protective shell, a sliding groove is formed in the mounting plate, and a sliding block is movably arranged in the sliding groove; a handle is installed at the front end of the sliding block, a round hole is formed in the top of the sliding block, a round hole is movably formed in the positioning rod, the positioning rod is inserted into the round hole to limit the fixing plate so as to fix the anti-static plate, and the problem that existing electronic equipment does not have the anti-static function is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic equipment, in particular to a long-acting anti-static electronic equipment protective cover. Background Art

[0002] Electronic equipment refers to equipment that is composed of electronic components such as integrated circuits, transistors, and electron tubes, and uses electronic technology (including) software to function, including electronic computers and robots controlled by electronic computers, numerical control or program control systems, etc. With the development of the economy, the development of production technology is getting better and better, and people's requirements for equipment are getting higher and higher. They hope to improve the working efficiency of equipment through innovation of equipment, reduce working time and improve the efficiency of equipment use. Therefore, the use of electronic equipment is increasing and its application is becoming more and more extensive.

[0003] Chinese patent document CN211702707U discloses a waterproof protective cover for electronic equipment, including a main body, a TV set is arranged in the middle of the main body, and a fixing mechanism is arranged on the inner wall of the TV set, and a blue light baffle is arranged in the middle of the fixing mechanism, and waterproof mechanisms are arranged at the left and right ends of the TV set, and a bottom plate is arranged at the bottom end of the main body, and a mounting frame is arranged at the rear end of the main body, and a mounting hole is arranged at the rear end of the mounting frame. The waterproof protective cover for electronic equipment is provided with a fixing mechanism, which is convenient for the user to install the blue light baffle inside the fixing mechanism. The blue light baffle is mainly used to protect the user's eyes, and prevents the blue light from inducing an increase in the amount of toxins in the macular area of ​​the eyes, which seriously threatens the health of the user's fundus. The user directly inserts the blue light baffle into the fixing box for use. The setting of the waterproof mechanism effectively protects the heat dissipation areas at the left and right ends of the TV set, and prevents the TV set from being directly exposed to the outside and affected by moisture. However, the device does not have the function of anti-static, which causes the electronic equipment to be easily damaged during long-term use, which brings troubles to the user.

[0004] Therefore, in order to solve such problems, we propose a long-lasting anti-static electronic equipment protective cover. Utility Model Content

[0005] The purpose of the utility model is to provide a long-lasting anti-static electronic equipment protective cover, aiming to solve the problem in the above-mentioned background technology that the existing electronic equipment does not have the anti-static function, resulting in the electronic equipment being easily damaged during long-term use, causing trouble to the user.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a long-term anti-static electronic equipment protective cover, comprising a protective shell, an anti-static plate is arranged inside the protective shell, fixed plates are arranged on both sides of the anti-static plate, a positioning rod is slidably arranged inside the fixed plate, a card slot is opened on the outer side of the positioning rod, a knob is connected to the upper end of the positioning rod, and a mounting assembly is arranged at the lower end of the positioning rod;

[0007] The mounting assembly includes a mounting plate arranged on the inner wall of the protective shell, a slide groove is provided inside the mounting plate, a slider is movably provided inside the slide groove, a handle is installed at the front end of the slider, a round hole is provided on the top of the slider, and a positioning rod is movably provided with a round hole.

[0008] Preferably, a dustproof door is hinged on one side of the protective shell, a through slot is penetrated through the lower end of the dustproof door, and a filter is arranged inside the through slot.

[0009] Preferably, a movable groove is provided on the inner side wall of the slide groove, a limit block is movably provided inside the movable groove, and one side of the limit block is mounted on the sliding block.

[0010] Preferably, a movable groove is provided inside the fixed plate on one side of the positioning rod, a spring is provided inside the movable groove, one end of the spring is connected to a push block, a clamping block is provided on the side of the push block away from the spring, a connecting groove is provided on the side of the movable groove close to the positioning rod, the clamping block passes through the connecting groove and is clamped in the clamping groove, a pull plate is connected to the push block, an opening is provided on one side of the fixed plate, and the pull plate extends through the opening to the outside of the fixed plate.

[0011] Preferably, an exhaust pipe is connected through one side of the protective shell, and an induced draft fan is arranged outside the exhaust pipe.

[0012] Preferably, a movable plate is hinged at the rear end of the protective shell, a wire groove is penetrated through the movable plate, a rubber ring is arranged inside the wire groove, and a cross opening is provided on the rubber ring.

[0013] The utility model has the following beneficial effects:

[0014] In the utility model, firstly, a positioning rod is inserted into the round hole, and the positioning rod is rotated to make the card slot face the card block, and the card block is inserted into the card slot to limit and fix the positioning rod. The anti-static plate can be installed and removed conveniently and quickly, and the anti-static plate can be repaired or replaced conveniently, so that the protective shell can have a long-term anti-static function, avoiding the electronic equipment from being easily damaged during long-term use, which brings troubles to the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional schematic diagram of a long-lasting anti-static electronic equipment protective cover proposed by the utility model;

[0016] Figure 2A schematic plan view of a long-lasting anti-static electronic equipment protective cover proposed by the utility model;

[0017] Figure 3 This is a three-dimensional exploded view of the components installed in a long-term anti-static electronic equipment protective cover proposed by the utility model;

[0018] Figure 4 The utility model discloses a schematic diagram of the structure inside a fixed plate in a long-term anti-static electronic equipment protective cover.

[0019] Legend:

[0020] 1. Protective shell; 2. Dust door; 21. Through slot; 3. Filter; 4. Anti-static plate; 41. Fixed plate; 5. Positioning rod; 51. Card slot; 52. Knob; 6. Mounting assembly; 61. Mounting plate; 62. Slide slot; 63. Slider; 64. Handle; 65. Round hole; 7. Moving slot; 71. Limit block; 8. Movable slot; 81. Spring; 82. Push block; 83. Card block; 84. Connecting slot; 85. Pull plate; 86. Opening; 9. Exhaust pipe; 91. Draft fan; 10. Movable plate; 11. Wire trough; 12. Rubber ring; 13. Cross mouth. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. The terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be directly connected, or indirectly connected through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] Reference Figure 1-4 , the utility model provides an embodiment: a long-term anti-static electronic equipment protective cover, including a protective shell 1, an anti-static plate 4 is arranged inside the protective shell 1, the anti-static plate 4 is arranged on the side wall and bottom of the protective shell 1, and fixing plates 41 are arranged on both sides of the anti-static plate 4, and a positioning rod 5 is slidably arranged inside the fixing plate 41, a card slot 51 is opened on the outer side of the positioning rod 5, a knob 52 is connected to the upper end of the positioning rod 5, and a mounting assembly 6 is arranged at the lower end of the positioning rod 5, and the anti-static plate 4 is fixed by the positioning rod 5 and the mounting assembly 6.

[0024] The mounting assembly 6 includes a mounting plate 61 arranged on the inner wall of the protective shell 1, a slide groove 62 is opened inside the mounting plate 61, a slider 63 is movably arranged inside the slide groove 62, a handle 64 is installed at the front end of the slider 63 to facilitate pulling the slider 63, a round hole 65 is arranged on the top of the slider 63, and a positioning rod 5 is movably arranged with the round hole 65. The anti-static plate 4 is placed on the mounting plate 61, and the positioning rod 5 is aligned with the slide groove 62. The slider 63 is inserted into the slide groove 62 and pushed inward, so that the positioning rod 5 is inserted into the round hole 65 to limit the fixing plate 41, thereby fixing the anti-static plate 4.

[0025] A dustproof door 2 is hinged on one side of the protective shell 1. A through slot 21 is formed at the lower end of the dustproof door 2. A filter screen 3 is arranged inside the through slot 21, so that the protective shell 1 is not only dustproof but also ventilated to ensure the heat dissipation of the electronic equipment.

[0026] A movable groove 7 is provided on the inner side wall of the slide groove 62 , and a limit block 71 is movably provided inside the movable groove 7 . One side of the limit block 71 is installed on the slider 63 . The limit block 71 moves along the movable groove 7 to limit and fix the slider 63 .

[0027] A movable groove 8 is provided inside the fixed plate 41 on one side of the positioning rod 5, and a spring 81 is provided inside the movable groove 8. One end of the spring 81 is connected to a push block 82, and a clamping block 83 is provided on the side of the push block 82 away from the spring 81. A connecting groove 84 is provided on the side of the movable groove 8 close to the positioning rod 5, and the clamping block 83 passes through the connecting groove 84 and is clamped inside the clamping groove 51. When the positioning rod 5 is inserted into the round hole 65, the positioning rod 5 is rotated so that the clamping groove 51 faces the clamping block 83, and the clamping block 83 is inserted into the clamping groove 51 to limit and fix the positioning rod 5. A pull plate 85 is connected to the push block 82, and an opening 86 is provided on one side of the fixed plate 41. The pull plate 85 extends through the opening 86 to the outside of the fixed plate 41. By pulling the pull plate 85, the clamping block 83 on the push block 82 is driven out of the clamping groove 51, and the anti-static plate 4 can be removed.

[0028] An exhaust pipe 9 is connected through one side of the protective shell 1, and an induced draft fan 91 is arranged outside the exhaust pipe 9. The exhaust pipe 9 and the induced draft fan 91 increase the air circulation inside the protective shell 1, dissipate heat and prevent moisture.

[0029] A movable plate 10 is hinged at the rear end of the protective shell 1, and a wire groove 11 is opened through the movable plate 10. The wire groove 11 can be used to arrange the cables in order to avoid clutter. A rubber ring 12 is arranged inside the wire groove 11 to prevent the cables from sliding. A cross mouth 13 is opened on the rubber ring 12 to adapt to the sizes of various cables.

[0030] Working principle: first, insert the slider 63 into the slide groove 62 and push it inward, so that the positioning rod 5 is inserted into the round hole 65 to limit the fixed plate 41, rotate the positioning rod 5 so that the slot 51 faces the block 83, and the block 83 is inserted into the slot 51 to limit and lock the positioning rod 5, pull the pull plate 85 to drive the block 83 on the push block 82 to disengage from the slot 51, and the anti-static plate 4 can be removed.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A long-lasting antistatic electronic equipment protective cover, comprising a protective shell (1), characterized in that: The protective shell (1) is provided with an antistatic plate (4) inside, fixed plates (41) are provided on both sides of the antistatic plate (4), a positioning rod (5) is slidably provided inside the fixed plate (41), a slot (51) is provided on the outside of the positioning rod (5), a knob (52) is connected to the upper end of the positioning rod (5), and a mounting assembly (6) is provided at the lower end of the positioning rod (5); The mounting assembly (6) comprises a mounting plate (61) arranged on the inner wall of the protective shell (1), a slide groove (62) is provided inside the mounting plate (61), a slider (63) is movably provided inside the slide groove (62), a handle (64) is installed at the front end of the slider (63), a round hole (65) is provided at the top of the slider (63), and the positioning rod (5) is movably provided with the round hole (65).

2. The long-lasting antistatic electronic equipment protective cover according to claim 1 is characterized in that: A dustproof door (2) is hingedly connected to one side of the protective shell (1), a through slot (21) is penetrated through the lower end of the dustproof door (2), and a filter screen (3) is arranged inside the through slot (21).

3. The long-lasting antistatic electronic equipment protective cover according to claim 1 is characterized in that: A movable groove (7) is provided on the inner side wall of the sliding groove (62), a limit block (71) is movably arranged inside the movable groove (7), and one side of the limit block (71) is mounted on the sliding block (63).

4. The long-lasting antistatic electronic equipment protective cover according to claim 1, characterized in that: A movable groove (8) is arranged inside the fixed plate (41) at one side of the positioning rod (5), a spring (81) is arranged inside the movable groove (8), one end of the spring (81) is connected to a push block (82), a side of the push block (82) away from the spring (81) is provided with a clamping block (83), a side of the movable groove (8) close to the positioning rod (5) is provided with a connecting groove (84), the clamping block (83) passes through the connecting groove (84) and is clamped inside the clamping groove (51), a pulling plate (85) is connected to the pushing block (82), an opening (86) is arranged on one side of the fixed plate (41), and the pulling plate (85) passes through the opening (86) and extends to the outside of the fixed plate (41).

5. The long-lasting antistatic electronic equipment protective cover according to claim 1, characterized in that: An exhaust pipe (9) is connected through one side of the protective shell (1), and an induced draft fan (91) is arranged outside the exhaust pipe (9).

6. The long-lasting antistatic electronic equipment protective cover according to claim 1, characterized in that: The rear end of the protective shell (1) is hinged with a movable plate (10), a wire groove (11) is penetrated through the movable plate (10), a rubber ring (12) is arranged inside the wire groove (11), and a cross opening (13) is opened on the rubber ring (12).

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