Portable positioning device for mounting battery against wall

Abstract

The utility model relates to a portable positioning device for mounting a battery against a wall, which belongs to the technical field of battery mounting and comprises a paper board, a fixed positioning hole is arranged on the paper board, two strip-shaped holes are arranged on the paper board and above the fixed positioning hole, and a connecting component is arranged on the surface of the paper board. According to the portable positioning device for mounting the battery against the wall, the connecting pieces are bonded with the first magic tapes through the magic tapes, so that the connecting pieces can be conveniently torn down through the arc-shaped parts of the connecting pieces, the positions of the movable positioning holes in the connecting pieces are changed, and when the indicating holes in the indicating plate are matched with the scale marks, the two connecting pieces are in a horizontal state; and the two movable positioning holes can be effectively prevented from inclining. And the distance between the movable positioning hole and the fixed positioning hole can be known through the scale marks, so that the effect of changing the position of the movable positioning hole is achieved, and more bases with different specifications and installation requirements can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of battery installation, in particular to a portable positioning device for installing batteries against a wall. Background Art

[0002] When multiple batteries are stacked up and installed, each battery will be fixed to the wall with expansion screws to ensure stability and reliability after installation. To ensure that the battery locks are level after installation, it is necessary to use positioning cardboard to mark points on the wall in advance, then use an impact drill to drill holes at the marked points and install expansion screws. The expansion screws will fix the battery or the base connected to it (such as Figure 4 ) fixed to the wall.

[0003] When installing multiple batteries, the positioning holes on the existing cardboard are fixed, which means that each cardboard can only be used for one installation standard. When encountering situations where bases of different sizes or different installation spacings need to be installed, the positioning holes on the cardboard cannot be changed, resulting in the inability to mark and position. Therefore, a portable positioning device for wall-mounted batteries is proposed to solve the above problem. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the present invention provides a portable positioning device for installing a battery against a wall, which has the advantages of adjustable positioning hole positions, and solves the problem that the positioning holes are fixed and can only be applied to one installation standard.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: a portable positioning device for mounting a battery against a wall, comprising a cardboard having a fixed positioning hole formed therein, two strip-shaped holes formed on the cardboard above the fixed positioning hole, and a connecting assembly provided on the surface of the cardboard;

[0006] The connecting component includes a first Velcro attached to the surface of the cardboard, and the number of the first Velcro is four, which are respectively located on the left and right sides of the two strip holes. A connecting piece is adhered to the surface of the first Velcro, and a movable positioning hole is opened inside the connecting piece. An indicator plate is fixedly connected to the opposite side of the two connecting pieces. A scale line is printed on the surface of the cardboard and located between the two strip holes. A second Velcro is fixedly connected to the surface of the cardboard and located at the top and bottom of the strip holes.

[0007] Furthermore, the surfaces of the two connecting pieces are provided with adhesive surfaces corresponding to the first Velcro, and the connecting pieces are bonded to the first Velcro via the adhesive surfaces.

[0008] The beneficial effect of adopting the above technical solution is that the connection piece and the first Velcro can be conveniently bonded and fixed via the bonding surface, thereby adjusting the position of the movable positioning hole.

[0009] Furthermore, the separated sides of the two connecting pieces are arc-shaped, and the arc-shaped portion is smooth.

[0010] The beneficial effect of adopting the above technical solution is: since the arcuate portion is a smooth surface and cannot be adhered to the first Velcro, it is easy to pass through the arcuate portion of the connecting piece and tear the connecting piece off from the first Velcro.

[0011] Furthermore, a hollow indicating hole is provided inside the indicating plate, and the length of the indicating hole is greater than the length of the scale line.

[0012] The beneficial effect of adopting the above technical solution is that the distance between the movable positioning hole and the fixed positioning hole can be known by using the indicator hole on the indicator plate to correspond to the scale line.

[0013] Furthermore, the starting line of the scale line and the center of the fixed positioning hole are located on the same horizontal line.

[0014] The beneficial effect of adopting the above technical solution is: after the movable positioning hole is fixed, the distance between the movable positioning hole and the fixed positioning hole 2 can be intuitively known according to the scale line.

[0015] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0016] 1. This portable battery positioning device for wall-mounted batteries features a connecting piece that is attached to a first Velcro strip via Velcro. The connecting piece can be easily removed via its curved portion, thereby changing the position of the movable positioning hole on the connecting piece. When the indicator holes on the indicator plate align with the scale lines, the two connecting pieces are level, effectively preventing the two movable positioning holes from tilting. The scale lines also indicate the spacing between the movable and fixed positioning holes, allowing the position of the movable positioning holes to be changed. This device is adaptable to a wide range of base specifications and installation requirements.

[0017] 2. The portable positioning device for mounting batteries against a wall is provided with a second Velcro. When the cardboard is folded in half, the second Velcro will be on the opposite sides. The adhesive surface on the connecting piece is bonded to the second Velcro, thereby fixing the cardboard and facilitating better carrying of the cardboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the connecting piece of the utility model;

[0020] Figure 3 This is a schematic diagram of the folded state of the paperboard of the utility model;

[0021] Figure 4 This is a schematic diagram of the base structure of the utility model.

[0022] In the figure: 1 cardboard, 2 fixed positioning hole, 3 strip hole, 4 connecting component, 401 first Velcro, 402 connecting piece, 403 movable positioning hole, 404 indicator plate, 405 scale line, 406 second Velcro. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figures 1 to 3 In this embodiment, a portable positioning device for mounting a battery against a wall includes a cardboard 1, a fixed positioning hole 2 is formed on the cardboard 1, two strip holes 3 are formed on the cardboard 1 and above the fixed positioning hole 2, and a connecting component 4 is provided on the surface of the cardboard 1.

[0025] The connecting component 4 includes a first Velcro 401 adhered to the surface of the cardboard 1. There are four first Velcros 401, which are located on the left and right sides of the two strip holes 3 respectively. A connecting piece 402 is adhered to the surface of the first Velcro 401. A movable positioning hole 403 is opened inside the connecting piece 402. An indicator plate 404 is fixedly connected to the opposite side of the two connecting pieces 402. A scale line 405 is printed on the surface of the cardboard 1 and located between the two strip holes 3. A hollow indicator hole is opened inside the indicator plate 404. The length of the indicator hole is greater than the length of the scale line 405. The starting line of the scale line 405 is on the same horizontal line as the center of the fixed positioning hole 2. The indicator hole on the indicator plate 404 corresponds to the scale line 405, so that the distance between the movable positioning hole 403 and the fixed positioning hole 2 can be known. A second Velcro 406 is fixedly connected to the surface of the cardboard 1 and located at the top and bottom of the strip hole 3.

[0026] Among them, the surfaces of the two connecting pieces 402 are provided with adhesive surfaces corresponding to the first Velcro 401, and the connecting pieces 402 are bonded to the first Velcro 401 through the adhesive surfaces. The connecting pieces 402 are conveniently bonded and fixed to the first Velcro 401 through the adhesive surfaces, so as to adjust the position of the movable positioning hole 403. The side where the two connecting pieces 402 are separated is arc-shaped, and the arc-shaped part is a smooth surface. Since the arc-shaped part is a smooth surface, it cannot be bonded to the first Velcro 401, so that it is convenient to pass through the arc-shaped part of the connecting piece 402 and to tear the connecting piece 402 off from the first Velcro 401.

[0027] Because the connecting piece 402 is attached to the first Velcro 401 via Velcro, the connecting piece 402 can be easily torn off via the curved portion of the connecting piece 402, thereby changing the position of the movable positioning hole 403 on the connecting piece 402. When the indicator hole on the indicator plate 404 coincides with the scale line 405, it means that the two connecting pieces 402 are horizontal, effectively preventing the two movable positioning holes 403 from tilting. The scale line 405 can also be used to determine the distance between the movable positioning hole 403 and the fixed positioning hole 2, thereby achieving the purpose of changing the position of the movable positioning hole 403, and being suitable for a variety of base specifications and installation requirements.

[0028] For reference Figure 3 By providing a second Velcro 406, when the cardboard 1 is folded in half, the second Velcro 406 will be on opposite sides. The adhesive surface on the connecting piece 402 is bonded to the second Velcro 406, so that the cardboard 1 can be fixed, making it easier to carry the cardboard 1.

[0029] The working principle of the above embodiment is:

[0030] First, adjust the position of the connecting piece 402 according to the scale line 405, and then stick the connecting piece 402 on the first Velcro 401. Use the indicator hole and the scale line 405 to ensure that the movable positioning hole 403 on the connecting piece 402 is in a horizontal position. Then use the level to help the cardboard 1 to make the bottom of the cardboard 1 parallel to the ground, or use the base (reference Figure 4 ) on the ground, aligning the bottom of cardboard 1 with the base to level it. Use a marker to mark the fixed positioning holes 2 and movable positioning holes 403 on the wall. When installing multiple battery bases, move the cardboard 1 upward until the fixed positioning holes 2 correspond to the positions marked by the previously marked movable positioning holes 403. Then, use a marker to mark the current movable positioning holes 403 again. Repeat this process until the required number of battery bases is met.

[0031] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable positioning device for mounting a battery against a wall, comprising a cardboard (1) with a fixed positioning hole (2) formed thereon, characterized in that: Two strip-shaped holes (3) are provided on the paperboard (1) and above the fixed positioning hole (2), and a connecting component (4) is provided on the surface of the paperboard (1); The connecting component (4) comprises a first Velcro (401) adhered to the surface of the cardboard (1), the number of the first Velcro (401) being four, and being respectively located on the left and right sides of the two strip holes (3), a connecting piece (402) being adhered to the surface of the first Velcro (401), a movable positioning hole (403) being provided inside the connecting piece (402), an indicator plate (404) being fixedly connected to opposite sides of the two connecting pieces (402), a scale line (405) being printed on the surface of the cardboard (1) and located between the two strip holes (3), and a second Velcro (406) being fixedly connected to the top and bottom of the strip holes (3) on the surface of the cardboard (1).

2. A portable positioning device for battery wall mounting according to claim 1, characterized in that: Adhesive surfaces are provided on the surfaces of the two connecting pieces (402) corresponding to the first Velcro (401), and the connecting pieces (402) are bonded to the first Velcro (401) via the adhesive surfaces.

3. A portable positioning device for battery wall mounting according to claim 2, characterized in that: The separated sides of the two connecting pieces (402) are arc-shaped, and the arc-shaped portion is a smooth surface.

4. A portable positioning device for battery wall mounting according to claim 1, characterized in that: A hollow indicating hole is provided inside the indicating plate (404), and the length of the indicating hole is greater than the length of the scale line (405).

5. The portable positioning device for battery wall mounting according to claim 1, characterized in that: The starting line of the scale line (405) and the center of the fixed positioning hole (2) are located on the same horizontal line.

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