CN212900992U - Lighting device is used in office equipment maintenance - Google Patents

Abstract

The application discloses lighting device is used in office equipment maintenance, including handle, rubber sleeve, spacing ring canal, outer lantern ring, main shaft, connection platform, ventilation hole, first solid fixed ring, dust blocking sliding cover, screw cap, a light source lamp section of thick bamboo, spout, the solid fixed ring of second, elastic plastic fixture block, mount and link, the rubber sleeve has been cup jointed on the handle, the last lower extreme symmetry fixedly connected with spacing ring canal of handle, the top the welding has outer lantern ring on the spacing ring canal, the middle part position rotation of outer lantern ring is connected with the main shaft. The device dismantles simple to operate, and is small, portable need not use the screw when to a light source lamp section of thick bamboo fixed mounting, only need with a light source lamp section of thick bamboo joint between the multiunit elastic plastic fixture block that the symmetry set up, with the bottom of a light source lamp section of thick bamboo peg graft on the mount can, through detachable dust-stopping sliding closure and screw cap, can prevent that the device is inside to advance the ash.

Description

Lighting device is used in office equipment maintenance

Technical Field

The application relates to a lighting device, in particular to a lighting device for maintaining office equipment.

Background

Illumination is a means for providing sufficient illumination (general illumination) for people, providing good identification (road illumination, advertisement sign, and the like), emphasizing features (architectural illumination, accent illumination, and the like), creating a comfortable light environment (home illumination, and the like), creating a special atmosphere, and the like (commercial stage illumination), and other special purposes (biochemistry, medical care, plant cultivation, and the like) by using artificial light or natural light.

When maintaining office equipment, because some equipment have the illumination dead angle, the direct light source can't carry out the clear illumination, can't see clearly inside the equipment, causes the inconvenience of maintenance, and some lighting device are because whole exposing is outside, cause inside to give birth to the ash easily, influence illumination intensity to difficult installation dismantlement carries. Therefore, an illumination device for office equipment maintenance is proposed to solve the above problems.

Disclosure of Invention

A lighting device for office equipment maintenance comprises a handle, a rubber sleeve, a limiting ring pipe, a connecting table and a light source lamp barrel;

the handle is sleeved with a rubber sleeve, the upper end and the lower end of the handle are symmetrically and fixedly connected with a limiting ring pipe, the limiting ring pipe at the top is welded with an outer ring, the middle position of the outer ring is rotatably connected with a main shaft, the main shaft downwards sequentially penetrates through the outer ring and the limiting ring pipe and extends into the handle, the upper end of the outer ring is rotatably connected with a connecting table, two ends of the upper part of the connecting table are symmetrically provided with connecting frames, the middle position of each connecting frame is provided with a circular through hole, one end of each connecting frame facing to the outside is provided with a first fixing ring, one end of each connecting frame facing to the inside is provided with a second fixing ring, the first fixing ring and the second fixing ring are fixedly connected in the through hole of each connecting frame, one end of the second fixing ring facing to the inside is fixedly connected with two elastic plastic clamping blocks, the both ends of mount fixed connection respectively two the inner wall bottom of link, the spout that extends to the link bottom is seted up on the surface of link.

Furthermore, a plurality of uneven transverse strips are bonded on the surface of the rubber sleeve.

Furthermore, the number of the elastic plastic clamping blocks is four.

Furthermore, the light source lamp barrel is clamped on the two groups of elastic plastic clamping blocks, and the bottom of the light source lamp barrel is inserted into the fixing frame.

Further, the top of the light source lamp barrel is connected with a threaded cover through threads.

Furthermore, the sliding groove is connected with a dust blocking sliding cover through a sliding way, the dust blocking sliding cover is of a detachable structure, and a plurality of same ventilation holes are formed in the surface of the dust blocking sliding cover at equal intervals.

The beneficial effect of this application is: the application provides a lighting device is used in office equipment maintenance.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic front view of an embodiment of the present application;

fig. 3 is a schematic cross-sectional structure diagram according to an embodiment of the present application.

In the figure: 1. handle, 2, rubber sleeve, 3, spacing ring pipe, 4, outer lantern ring, 5, main shaft, 6, connection platform, 7, ventilation hole, 8, first solid fixed ring, 9, dust blocking sliding cover, 10, screw thread lid, 11, a light source lamp section of thick bamboo, 12, spout, 13, second solid fixed ring, 14, elastic plastic fixture block, 15, mount, 16, link.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, 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, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a lighting device for office equipment maintenance comprises a handle 1, a rubber sleeve 2, a limiting ring tube 3, a connecting table 6 and a light source lamp tube 11;

the rubber sleeve 2 is sleeved on the handle 1, the upper end and the lower end of the handle 1 are symmetrically and fixedly connected with a limiting ring pipe 3, the limiting ring pipe 3 at the top is welded with an outer ring 4, the middle position of the outer ring 4 is rotationally connected with a spindle 5, the spindle 5 downwards sequentially penetrates through the outer ring 4 and the limiting ring pipe 3 and extends into the handle 1, the upper end of the outer ring 4 is rotationally connected with a connecting table 6, two ends of the upper part of the connecting table 6 are symmetrically provided with connecting frames 16, the middle position of each connecting frame 16 is provided with a circular through hole, one end of each connecting frame 16 facing outwards is provided with a first fixing ring 8, one end of each connecting frame 16 facing inwards is provided with a second fixing ring 13, the first fixing ring 8 and the second fixing ring 13 are fixedly connected in the through hole of the connecting frame 16, and one end of the second fixing ring 13 facing inwards is fixedly connected with two elastic plastic clamping blocks 14, a fixing frame 15 is arranged below the elastic plastic clamping block 14, two ends of the fixing frame 15 are respectively and fixedly connected to the bottom ends of the inner walls of the two connecting frames 16, and a sliding groove 12 extending to the bottom of each connecting frame 16 is formed in the surface of each connecting frame 16.

A plurality of uneven transverse strips are bonded on the surface of the rubber sleeve 2; the number of the elastic plastic clamping blocks 14 is four; the light source lamp barrel 11 is clamped on the two groups of elastic plastic clamping blocks 14, and the bottom of the light source lamp barrel 11 is inserted in the fixing frame 15; the top of the light source lamp barrel 11 is connected with a threaded cover 10 through threads; the sliding groove 12 is connected with a dust blocking sliding cover 9 in a sliding mode, the dust blocking sliding cover 9 is of a detachable structure, and a plurality of identical ventilation holes 7 are formed in the surface of the dust blocking sliding cover 9 at equal intervals.

When the device is used, the electrical elements in the device are externally connected and communicated with a power supply and a control switch, when the device is used for maintaining office equipment, the direct light source cannot clearly illuminate due to the illumination dead angle of some equipment, the interior of the equipment cannot be seen clearly, so that the maintenance is inconvenient, the device provides a portable multi-angle adjustable lighting arrangement, by mounting a light source cartridge 11 between two connecting frames 16, the elastic plastic clamping block 14 and the fixing frame 15 are clamped and fixed, the light source lamp tube 11 is adjusted in multiple directions by matching the main shaft 5, the first fixing ring 8 and the second fixing ring 13, a light source foundation is provided for maintaining equipment, the operation is convenient and rapid, the rubber sleeve 2 and the transverse strip bonded on the rubber sleeve can play a role of skid resistance, and the detachable dust-blocking sliding cover 9 and the threaded cover 10 can prevent dust from entering the interior of the device.

The application has the advantages that:

1. the device is reasonable in design and convenient to use, the connecting platform can be horizontally rotated at multiple angles through the outer sleeve ring and the main shaft which are mutually rotatably connected, and the light source lamp barrel can be adjusted in multiple directions through the arrangement of the first fixing ring, the second fixing ring, the elastic plastic clamping block and the fixing frame which are mutually matched, so that the device can clearly illuminate dead corners which cannot be illuminated by some direct-illumination light sources during maintenance, and the convenience in maintenance is increased;

2. the device dismantles simple to operate, and is small, portable need not use the screw when to a light source lamp section of thick bamboo fixed mounting, only need with a light source lamp section of thick bamboo joint between the multiunit elastic plastic fixture block that the symmetry set up, with the bottom of a light source lamp section of thick bamboo peg graft on the mount can, through detachable dust-stopping sliding closure and screw cap, can prevent that the device is inside to advance the ash.

As the related circuits and electronic components and modules are prior art, they are not described in this document.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (6)

1. The utility model provides an office equipment is lighting device for maintenance which characterized in that: comprises a grip (1), a rubber sleeve (2), a limiting ring pipe (3), a connecting platform (6) and a light source lamp tube (11);

the handle (1) is sleeved with a rubber sleeve (2), the upper end and the lower end of the handle (1) are symmetrically and fixedly connected with a limiting ring pipe (3), the top of the limiting ring pipe (3) is welded with an outer ring (4), the middle position of the outer ring (4) is rotatably connected with a spindle (5), the spindle (5) downwards sequentially penetrates through the outer ring (4) and the limiting ring pipe (3) and extends to the inside of the handle (1), the upper end of the outer ring (4) is rotatably connected with a connecting table (6), connecting frames (16) are symmetrically installed at two ends of the upper portion of the connecting table (6), circular through holes are formed in the middle position of the connecting frames (16), first fixing rings (8) are installed at one ends, facing the outside, of the connecting frames (16), second fixing rings (13) are installed at one ends, facing the inside, of the first fixing rings (8) and the second fixing rings (13) are located inside through holes of the connecting frames (16) Decide the connection, two fixed ring (13) inside one end fixedly connected with elastic plastic fixture blocks (14) of second, be provided with mount (15) below elastic plastic fixture block (14), the both ends of mount (15) fixed connection respectively are two the inner wall bottom of link (16), spout (12) that extend to link (16) bottom are seted up on the surface of link (16).

2. A lighting device for office equipment maintenance according to claim 1, wherein: the surface of the rubber sleeve (2) is bonded with a plurality of uneven transverse strips.

3. A lighting device for office equipment maintenance according to claim 1, wherein: the number of the elastic plastic clamping blocks (14) is four.

4. A lighting device for office equipment maintenance according to claim 1, wherein: the light source lamp tube (11) is clamped on the two groups of elastic plastic clamping blocks (14), and the bottom of the light source lamp tube (11) is inserted into the fixing frame (15).

5. A lighting device for office equipment maintenance according to claim 1, wherein: the top of the light source lamp barrel (11) is connected with a threaded cover (10) through threads.

6. A lighting device for office equipment maintenance according to claim 1, wherein: the dust-blocking sliding cover is characterized in that the sliding groove (12) is connected with a dust-blocking sliding cover (9) in a sliding mode, the dust-blocking sliding cover (9) is of a detachable structure, and a plurality of identical ventilation holes (7) are formed in the surface of the dust-blocking sliding cover (9) at equal intervals.

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