Leveling instrument for installing junction box

Abstract

The utility model relates to a leveling instrument for installing a junction box. The horizontal ruler comprises a ruler base and a bubble, the ruler base is rectangular, the front long face and the rear long face of the ruler base are each provided with a sliding groove, the ruler base between the two sliding grooves is further provided with an inserting through groove connected with the two sliding grooves, the two sides of the ruler base are further provided with cover plates, the two cover plates seal the two sides of the sliding grooves in the front long face, and the front long face of the ruler base is further provided with measuring range numerical values. The water bubble is fixed in the water bubble seat, the water bubble seat is inserted in the sliding groove in the front long face of the ruler seat and can move back and forth along the sliding groove, the water bubble seat is provided with a through hole special for punching, the through hole is perpendicular to the penetrating through groove, and the water bubble seat is further provided with an arrow block opposite to a measuring range value conveniently. Through the design, the arrow block is opposite to a measuring range numerical value by moving the bubble seat so as to determine the punching distance, and meanwhile, a drill bit penetrates through the special punching through hole and the penetrating through groove for punching.

Description

Technical Field

[0001] The utility model relates to a level, in particular to a level used for decoration and for installing a junction box. Background Art

[0002] A spirit level is an instrument used to check whether the surface of an object is level. Existing spirit levels consist of a ruler body with a bubble seat containing a level vial. When in use, the level is placed on the surface of the object being tested. If the level vial is in the middle of the bubble seat, the surface is level. When the level tilts, the bubble in the vial moves toward the raised end of the bubble, thereby determining the horizontal plane.

[0003] However, the existing spirit levels can only measure whether it is level and have little effect on drilling. If there is a spirit level with a drilling function and high drilling accuracy, the functions of the spirit level will be more diverse. Utility Model Content

[0004] In view of the defects of the existing spirit levels, the technical problem to be solved by the present invention is to provide a spirit level that is convenient for drilling holes in a junction box.

[0005] In order to achieve the above object, according to one aspect of the present invention, the present invention is realized by the following technical measures: a level ruler for installing a junction box, comprising: a ruler base and a water bubble,

[0006] The ruler seat is rectangular, and a slide groove is provided on each of the front and rear long faces, and a through groove connecting the two slide grooves is provided on the ruler seat between the two slide grooves.

[0007] Cover plates are provided on both sides of the ruler seat to close both sides of the slide groove on the front long surface. The front long surface of the ruler seat is also provided with a measuring range value.

[0008] The bubble is fixed in the bubble seat, the bubble seat is inserted into the slide groove on the front long surface of the ruler seat, and can move back and forth along the slide groove. The bubble seat is provided with a special punching hole that is arranged perpendicular to the insertion groove, and the bubble seat is also provided with an arrow block that is convenient for corresponding to the range value.

[0009] Furthermore, there are two bubble seats, and both bubble seats are provided with bubbles, and both bubble seats can move back and forth along the slide groove.

[0010] Furthermore, the blisters on the two blisters seats are fixed one longitudinally and the other transversely.

[0011] Furthermore, two special through holes for punching are provided on the blister seats on both sides of the blister, and four arrow blocks arranged opposite to each other in pairs are also provided on the blister seat.

[0012] Furthermore, a hanging hole is provided on the cover plate.

[0013] Compared with the prior art, the advantages of the present invention are that by designing the bubble seat into a sliding form, in combination with the measuring range value and the special punching hole, the spirit level has the function of precise punching, so that the functions of the spirit level are more diverse. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings illustrate exemplary embodiments of the present disclosure and, together with the description, serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification. In the drawings:

[0015] Figure 1 The present invention is a schematic structural diagram of a level ruler for installing a junction box.

[0016] The specific reference numerals in the figure are:

[0017] 1. Ruler base; 2. Water bubble; 3. Slide groove; 4. Through slot; 5. Cover plate; 6. Water bubble base; 7. Punching hole; 8. Arrow block; 9. Hanging hole. DETAILED DESCRIPTION

[0018] For descriptive purposes, the present disclosure may use spatially relative terms such as "below," "beneath," "beneath," "below," "above," "upper," and "side (e.g., as in "sidewall")," to describe the relationship of one component to another (other) component as shown in the accompanying drawings. The spatially relative terms are intended to encompass different orientations of the device in use, operation, and / or manufacture in addition to the orientation depicted in the drawings. For example, if the device in the drawings is turned over, a component described as "below" or "beneath" another component or feature would then be positioned "above" the other component or feature. Thus, the exemplary term "below" can encompass both the "above" and "below" orientations. Furthermore, the device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein interpreted accordingly.

[0019] Please refer to Figure 1The embodiment provides a level ruler for installing a junction box, comprising: a ruler base 1, a cover plate 5, a bubble seat 6 and a bubble 2. The ruler base 1 is rectangular, and a slide groove 3 is opened on both the upper and lower sides thereof, and a through slot 4 connecting the two slide grooves 3 is opened on the ruler base 1 between the two slide grooves 3. The cover plate 5 is two pieces, and is respectively plugged into the two sides of the ruler base 1 to close the two sides of the slide groove 3. The upper end surface of the ruler base 1 is also processed with a range value. The bubble seat 6 is two, and the two bubble seats 6 are plugged into the ruler base 1. The seat 1 is in the chute 3 on the upper end surface and can move back and forth along the chute 3. The two blister seats 6 are fixed with a blister 2 in the center. The blister seats 6 on both sides of the blister 2 are provided with special through holes 7 for punching which are arranged perpendicularly to the through groove 4, and arrow blocks 8 are also fixed on both sides of the blister seat 6 opposite to the special through holes 7 for punching, so that four arrow blocks 8 are arranged opposite to each other in pairs on one blister seat 6. The blister 2 on the two blister seats 6 is fixed one longitudinally and the other transversely, and a hanging hole 9 is provided on the cover plate 5.

[0020] When in use, the punching distance is determined by moving the two bubble seats 6 so that the arrow block 8 is relative to the range value, and the drilling is performed by drilling through the special punching hole 7 and the through slot 4.

[0021] In the description of this specification, the description with reference to the terms "one embodiment / method", "some embodiments / methods", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment / method or example are included in at least one embodiment / method or example of the present application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment / method or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments / methods or examples. In addition, those skilled in the art may combine and combine different embodiments / methods or examples described in this specification and the features of different embodiments / methods or examples, unless they are contradictory.

[0022] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of such features. Throughout the description of this application, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0023] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A level for installing a junction box, comprising: The ruler seat and the blister are characterized by: The ruler seat is rectangular, and a slide groove is provided on each of the front and rear long faces, and a through groove connecting the two slide grooves is provided on the ruler seat between the two slide grooves. Cover plates are provided on both sides of the ruler seat to close both sides of the slide groove on the front long surface. The front long surface of the ruler seat is also provided with a measuring range value. The bubble is fixed in the bubble seat, the bubble seat is inserted into the slide groove on the front long surface of the ruler seat, and can move back and forth along the slide groove. The bubble seat is provided with a special punching hole that is arranged perpendicular to the insertion groove, and the bubble seat is also provided with an arrow block that is convenient for corresponding to the range value.

2. The level for installing a junction box according to claim 1, characterized in that: There are two bubble seats, and both bubble seats are provided with bubbles. Both bubble seats can move back and forth along the slide groove.

3. The level for installing a junction box according to claim 2, characterized in that: The blisters on the two blisters seats are fixed one longitudinally and the other transversely.

4. The level for installing a junction box according to claim 2, characterized in that: The blister seats on both sides of the blister are each provided with two through holes specially used for punching, and the blister seat is also provided with four arrow blocks which are arranged opposite to each other in pairs.

5. The level for installing a junction box according to claim 1, characterized in that: The cover plate is provided with a hanging hole.

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