Auxiliary lighting device for computer maintenance

Abstract

The utility model discloses a computer maintenance auxiliary lighting device which comprises a cross-shaped rod frame, two lighting lamps are arranged below the cross-shaped rod frame, the lighting lamps are connected with the cross-shaped rod frame through connecting assemblies, and clamping blocks are arranged at the four ends of the cross-shaped rod frame. According to the auxiliary lighting device for computer maintenance, through cooperation of a cross-shaped rod frame, a lighting lamp, a connecting assembly and a clamping block, the transverse positions of a transverse plate, a groove drum and the lighting lamp can be adjusted, the acting force on the groove drum is loosened after the direction of the lighting lamp is determined, at the moment, a compressed spring rebounds, an abutting plate moves upwards, and an anti-skid pad abuts against the inner wall of the cross-shaped rod frame; the stability of the illuminating lamp can be guaranteed, the adjusted illuminating lamp is not prone to generating transverse displacement during follow-up maintenance of the interior of the computer case, local stable illumination in the computer case is facilitated, and the practicability is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to computer maintenance technical field, concretely is a computer maintenance auxiliary lighting device. BACKGROUND

[0002] The computer is commonly known as computer, and it is a kind of modern electronic computer for high-speed calculation, when computer is overhauled, in order to facilitate user to observe inside computer, need to help light source, increase the brightness of user when overhauling inside computer, to better overhaul computer, but the existing computer maintenance auxiliary lighting device is single function, when user overhauls inside computer, needs to take lighting device, cannot free hands to better, more conveniently overhaul inside computer, to bring inconvenience to user to overhaul inside computer.

[0003] To improve the above-mentioned drawbacks, the utility model discloses a computer maintenance auxiliary lighting device, including cross bar, four ends of cross bar are movably connected with adjusting rod, and one end of adjusting rod is fixedly connected with clamping block. Although it can free hands, it does not need user to overhaul hardware in computer case while holding lighting device.

[0004] But its device still has some drawbacks during actual use, for example, the connecting structure between the illuminating lamp and the frame rod, although the illuminating position of the illuminating lamp can be adjusted, but after adjusting the position of the illuminating lamp, the positioning effect is lacked, and during subsequent overhaul of the inside of the computer case, the adjusted illuminating lamp is easy to displace, which affects the stability of local illumination in the computer case, and the practical performance needs to be strengthened. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a computer maintenance auxiliary lighting device to solve the problem of the connecting structure between the illuminating lamp and the frame rod in the background art, although the illuminating position of the illuminating lamp can be adjusted, but after adjusting the position of the illuminating lamp, the positioning effect is lacked, and during subsequent overhaul of the inside of the computer case, the adjusted illuminating lamp is easy to displace, which affects the stability of local illumination in the computer case, and the practical performance needs to be strengthened.

[0006] To achieve the above object, the utility model provides the following technical scheme: a computer maintenance auxiliary lighting device, including city cross bar frame, the lower portion of cross bar frame is equipped with two illuminating lamps, the illuminating lamp is connected with cross bar frame through connecting assembly, and the four end heads of cross bar frame are equipped with clamping block;

[0007] The connecting assembly includes groove cylinder, bolt, ball, stand, horizontal plate, compression spring, stop plate, non-slip pad, sleeve and U-shaped rod;

[0008] The groove cylinder is sleeved above the illuminating lamp, a bolt is threadedly connected to the front side of the outer wall of the groove cylinder, the bolt abuts against the illuminating lamp, a spherical ball is fixedly connected to the top end of the groove cylinder, a vertical rod is sleeved on the outer wall of the spherical ball, a horizontal plate is sleeved on the outer wall of the vertical rod, a compression spring is fixedly connected to the upper surface of the front surface of the horizontal plate, a pressing plate is fixedly connected to the top end of the compression spring, a non-slip pad is fixedly connected to the upper surface of the pressing plate, the upper surface of the non-slip pad abuts against the inner wall top end of the cross rod frame, and sleeves are inserted into the front surface of the horizontal plate on both sides, U-shaped rods are arranged in the sleeves, and the U-shaped rods are fixedly connected with the inner wall of the cross rod frame.

[0009] Preferably, a plurality of rolling balls are sequentially and slidably connected to the inner wall of the sleeve in a ring shape from front to back, and the rolling balls are in close contact with the outer wall of the U-shaped rod.

[0010] Preferably, sliding strips are vertically and fixedly connected to the front and rear sides of the outer wall of the vertical rod, and the sliding strips are slidably and connectingly connected to the horizontal plate through sliding grooves.

[0011] Compared with the prior art, the computer maintenance auxiliary lighting device has the following advantages:

[0012] By cooperation between the cross rod frame, the illuminating lamp, the connecting assembly and the clamping block, the groove cylinder is subjected to a spring compression deformation, the non-slip pad on the upper surface of the pressing plate is separated from the inner wall of the cross rod frame, a transverse force is applied to the cross rod frame while maintaining the opposite force, the horizontal plate, the groove cylinder and the illuminating lamp are adjusted in the transverse direction, the direction of the illuminating lamp is determined, the force acting on the groove cylinder is released, the non-slip pad on the pressing plate is moved upward due to the spring rebound, and the non-slip pad abuts against the inner wall of the cross rod frame, so that the stability of the illuminating lamp is ensured, the adjusted illuminating lamp is not easily displaced in the transverse direction during subsequent maintenance of the computer case, local stable illumination of the computer case is facilitated, and the practicality is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] The above and other features, advantages, and aspects of the present disclosure will become more apparent by describing in detail the embodiments thereof with reference to the attached drawings in which:

[0014] Figure 1 The drawings are schematic views of the structure of the present application;

[0015] Figure 2 The drawings are schematic views of the structure of the present application; Figure 1 The drawings are schematic views of the structure of the present application;

[0016] Figure 3 The drawings are schematic views of the structure of the present application; Figure 2Top view cross-section of the cross plate and sleeve;

[0017] Figure 4 For Figure 2 Partial top view of the U-shaped rod overall structure.

[0018] In the figure: 1, cross rod frame, 2, lighting lamp, 3, connecting assembly, 301, groove cylinder, 302, bolt, 303, round ball, 304, vertical rod, 305, cross plate, 306, compression spring, 307, resistance plate, 308, non-slip pad, 309, sleeve, 310, U-shaped rod, 4, clamping block, 5, ball, 6, sliding bar, 7, sliding groove. DETAILED DESCRIPTION

[0019] 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, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0020] Through the person skilled in the art, all electrical components in the case and their adapted power supply are connected by wires, and appropriate controllers and encoders should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should be referred to the working principle below to complete the electrical connection in the order of the working sequence of each electrical component. The detailed connection means is a common technology in the art, and the working principle and process are mainly introduced below, and the electrical control is not described.

[0021] Please refer to Figures 1-4The utility model provides a technical scheme: a computer overhaul auxiliary lighting device, including city cross bar frame 1, two lighting lamps 2 are equipped with under cross bar frame 1, lighting lamp 2 can be flashlight or other cylinder lighting lamp, lighting lamp 2 is connected with cross bar frame 1 through connecting component 3, and the four end heads of cross bar frame 1 are equipped with clamping block 4, clamping block 4 is U type structure, and the upper surface is connected with locking screw, connecting component 3 includes groove cylinder 301, bolt 302, ball 303, vertical rod 304, horizontal plate 305, compression spring 306, abutment plate 307, non-slip mat 308, sleeve 309 and U type rod 310, groove cylinder 301 is sleeved on the top of lighting lamp 2, and the inner wall of groove cylinder 301 is matched with the outer wall of lighting lamp 2, and the outer wall of groove cylinder 301 is connected with bolt 302 on the front side, and the part of bolt 302 is connected with lighting lamp 2 and is tightly abutted, and the end of bolt 302 is connected with rubber soft block towards lighting lamp 2, and the rubber soft block is tightly abutted with the shell of lighting lamp 2, and the top of groove cylinder 301 is fixedly connected with ball 303, and the outer wall of ball 303 is sleeved with vertical rod 304, and the outer wall of ball 303 is tightly abutted with the inside bottom end of vertical rod 304, and ball 303 can roll, but cannot be separated from vertical rod 304, and the outer wall of vertical rod 304 is sleeved with horizontal plate 305, and the outer wall of vertical rod 304 is matched with the inner wall of horizontal plate 305, and the upper surface outside of horizontal plate 305 is fixedly connected with compression spring 306, and the coefficient of compression spring 306 is 2-5N / CM, and the top of compression spring 306 is fixedly connected with abutment plate 307, and the upper surface of abutment plate 307 is fixedly connected with non-slip mat 308, and non-slip mat 308 is made of rubber material, has certain flexibility, and the upper surface of non-slip mat 308 is tightly abutted with the inner wall top end of cross bar frame 1, and the front surface both sides of horizontal plate 305 are inserted with sleeve 309, and sleeve 309 is fixedly connected with horizontal plate 305, and the inside of sleeve 309 is equipped with U type rod 310, and U type rod 310 is fixedly connected with the inner wall of cross bar frame 1, and the inner wall of sleeve 309 is sequentially ring slidingly connected with multiple balls 5 from front to back, and ball 5 is attached with the outer wall of U type rod 310, and ball 5 can roll but cannot be separated from sleeve 309, can reduce the friction between the outer wall of U type rod 310 and the inner wall of sleeve 309, and the outer wall front and back both sides of vertical rod 304 are vertically fixedly connected with slide bar 6, and slide bar 6 is connected with horizontal plate 305 through sliding slot 7 and slidingly connected, and slide bar 6 can slide up and down in the inside of sliding slot 7, but cannot move left and right, and can enhance the stability when vertical rod 304 slides up and down.

[0022] The computer maintenance auxiliary lighting device, in the process of use, when the user needs to detect the hardware in the computer case, the user first puts the cross rod frame 1 into the computer case in the appropriate position, fixes the cross rod frame 1 through the clamping block 4, compresses the compression spring 306 of the slot cylinder 301 to deform, the anti-skid pad 308 on the upper surface of the resisting plate 307 is separated from the inner wall of the cross rod frame 1, while maintaining the opposite force, the lateral force is applied to the lateral plate 305, the slot cylinder 301 and the lighting lamp 2, the direction of the lighting lamp 2 is determined, and the force of the slot cylinder 301 is released, at this time, the compression spring 306 rebounds and the resisting plate 307 moves upwards, the anti-skid pad 308 is tightly abutted with the inner wall of the cross rod frame 1, the stability of the lighting lamp 2 is guaranteed, and the slot cylinder 301 can be forced again, the spherical ball 303 rolls in the inner bottom end of the vertical rod 304, the irradiation angle of the lighting lamp 2 is adjusted, the adjusted lighting lamp is not easy to produce lateral displacement during subsequent maintenance of the computer case, and the computer case is stably illuminated, and the practicality is enhanced.

[0023] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model.

[0024] In the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "setting", "connecting", "fixing", "screw connection" and the like should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrated; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements or the interaction relationship between two elements, unless otherwise explicitly limited, the above-mentioned terms in the utility model can be understood according to the specific meaning of the above-mentioned terms in the utility model according to the specific situation.

[0025] In addition, it needs to be noted that only parts related to the disclosure are shown in the drawings for the convenience of description. The embodiments in the disclosure and the features in the embodiments can be combined with each other without conflict; it needs to be noted that the concepts of “first”, “second” and the like mentioned in the disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units; it needs to be noted that the modification of “one”, “multiple” mentioned in the disclosure is illustrative and not limited, and those skilled in the art should understand that unless the context clearly indicates otherwise, it should be understood as “one or more”; the names of the messages or information exchanged between the devices in the embodiments of the disclosure are only used for illustrative purposes, and not used to limit the scope of the messages or information.

[0026] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A computer maintenance aid lighting device comprising a city-pole stand (1), characterized in that: Two illuminating lamps (2) are arranged below the cross rod holder (1), and the illuminating lamps (2) are connected with the cross rod holder (1) through connecting assemblies (3); clamping blocks (4) are arranged at four ends of the cross rod holder (1); The connecting assembly (3) comprises a groove cylinder (301), a bolt (302), a ball (303), a vertical rod (304), a horizontal plate (305), a compression spring (306), a resisting plate (307), an anti-skid pad (308), a sleeve (309) and a U-shaped rod (310); The groove cylinder (301) is sleeved above the illuminating lamp (2), the outer wall of the groove cylinder (301) is screw-connected with the bolt (302) at the front side, the bolt (302) penetrates through part of the groove cylinder (301) and abuts against the illuminating lamp (2), the top end of the groove cylinder (301) is fixedly connected with the ball (303), the outer wall of the ball (303) is sleeved with the vertical rod (304), the outer wall of the vertical rod (304) is sleeved with the horizontal plate (305), the outer side of the upper surface of the horizontal plate (305) is fixedly connected with the compression spring (306), the top end of the compression spring (306) is fixedly connected with the resisting plate (307), the upper surface of the resisting plate (307) is fixedly connected with the anti-skid pad (308), the upper surface of the anti-skid pad (308) abuts against the inner wall top end of the cross rod holder (1), the front surface of the horizontal plate (305) is inserted with the sleeve (309) at both sides, the inside of the sleeve (309) is provided with the U-shaped rod (310), and the U-shaped rod (310) is fixedly connected with the inner wall of the cross rod holder (1).

2. The computer service aid lighting device of claim 1, wherein: A plurality of balls (5) are sequentially and annularly slidably connected to the inner wall of the sleeve (309) from front to back, and the balls (5) are attached to the outer wall of the U-shaped rod (310).

3. The computer service aid lighting device of claim 1, wherein: Vertical clamping blocks (6) are arranged on the outer wall of the vertical rod (304) at front and back sides, and the clamping blocks (6) are slidably connected with the horizontal plate (305) through sliding grooves (7).

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