Sectional material structure for protecting battery accessories and battery structure

Abstract

The utility model relates to a sectional material structure for protecting battery accessories and a battery structure, the sectional material structure is provided with a shell, a hollow shell and a reinforcing edge; one end of part of the reinforcing edge is connected to the inner wall of the shell groove, and the other end of the reinforcing edge is connected to the outer side wall of the hollow shell; one end of a part of the reinforcing edge is connected to the outer side wall of one through shell, and the other end of the reinforcing edge is connected to the outer side wall of the other through shell; a buffer cavity is defined by the inner wall of the shell groove, the outer side wall of the through shell and the reinforcing edge. And a storage cavity with a storage function is formed in the hollow shell. The section bar structure is used in the battery structure. According to the scheme, the problem that the protection degree is insufficient when the battery accessories are stored is solved.

Description

Technical Field

[0001] The utility model relates to the field of profiles, in particular to a profile structure and a battery structure for protecting battery accessories. Background Art

[0002] When installing battery accessories, it is preferred to install them in a shell with sufficient mechanical strength and a buffer structure. When the shell is impacted, the simultaneous strength and buffering properties can avoid damage to the battery accessories, thereby reducing the impact of the shell on the battery. The shells where battery accessories are installed, such as utility poles, battery boxes, motherboard shells, etc., generally have better strength or buffering properties. If they cannot have both strength and buffering properties, when they are impacted, damage to the shell will directly lead to direct damage to the battery accessories, thereby increasing maintenance costs. Utility Model Content

[0003] The purpose of the utility model is to propose a profile structure for protecting battery accessories, in which a shell groove inside the outer shell is provided with a hollow shell and a reinforced edge, the reinforced edge can not only play a supporting role, but also can separate and form a plurality of buffer cavities to provide a buffering effect, combined with a storage cavity for placing battery accessories inside the hollow shell, the storage stability of the battery accessories is improved.

[0004] The utility model also provides a battery structure, which uses the above-mentioned profile structure.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A profile structure for protecting battery accessories, comprising an outer shell, a through shell and a reinforced edge;

[0007] A shell groove is provided inside the shell; a plurality of the hollow shells are arranged in the shell groove; one end of some of the reinforced edges is connected to the inner wall of the shell groove, and the other end of the reinforced edges is connected to the outer wall of the hollow shell; one end of some of the reinforced edges is connected to the outer wall of one of the hollow shells, and the other end of the reinforced edges is connected to the outer wall of another hollow shell;

[0008] A buffer cavity is formed between the inner wall of the shell groove, the outer wall of the hollow shell and the reinforced edge; a storage cavity with a storage function is arranged inside the hollow shell.

[0009] Preferably, part of the hollow shell is cylindrical; the reinforcement edge is distributed around the outer side wall of the hollow shell.

[0010] Preferably, part of the through shell is provided with a shell side opening on the inner wall of the storage cavity; part of the reinforced edge is provided with an edge side opening; the shell side openings between two storage cavities are connected through the edge side opening.

[0011] Preferably, a shell limiting opening is provided on the outside of the shell, and the shell limiting opening exposes the shell groove; the reinforcing edge passes through the shell limiting opening and divides the shell limiting opening into shell limiting sub-openings on two sides.

[0012] Preferably, it also includes: an L-shaped clamping piece;

[0013] The L-shaped clip is provided with a transverse section and a vertical section; the transverse section is connected to the vertical section; the vertical section is provided with a clip groove; the clip groove is clipped to the reinforcement edge, and / or to the side wall of the shell at the shell limiting opening, so that the L-shaped clip is limited to the shell.

[0014] Preferably, it also includes: an external buffer;

[0015] The outer buffer is detachably mounted on the transverse section.

[0016] Preferably, it also includes: a connecting fastener;

[0017] The connecting fastener is provided with a threaded rod, which passes through the clamping groove and the side wall of the shell and is threadedly matched with the vertical section.

[0018] Preferably, it also includes: a covering plate body;

[0019] The cover plate body is provided with a plate body and a plate body limiting member; the plate body limiting member is installed on the back side of the plate body; the plate body limiting member is provided with a baffle limiting groove, the baffle limiting groove is detachably clamped to the reinforcing edge, and the front side of the plate body is exposed at the shell limiting opening.

[0020] A battery structure, comprising: a battery accessory and the above-mentioned profile structure for protecting the battery accessory;

[0021] The battery accessory is installed on the outside of the shell and / or in the storage cavity.

[0022] Compared with the prior art, one of the above technical solutions has the following beneficial effects:

[0023] The present solution provides a profile structure for protecting battery accessories, in which a shell groove inside the outer shell is provided with a hollow shell and a reinforced edge, the reinforced edge can not only play a supporting role, but also separate and form a plurality of buffer cavities to provide a buffering effect, combined with a storage cavity for placing battery accessories inside the hollow shell, the storage stability of the battery accessories is improved, solving the problem of insufficient protection of the battery accessories during storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of one embodiment of the profile structure;

[0025] Figure 2 It is a structural schematic diagram of one embodiment of the profile structure;

[0026] Figure 3 It is a structural schematic diagram of one embodiment of an L-shaped clamping part installed in a housing limit opening;

[0027] Figure 4 It is a structural schematic diagram of one embodiment of the installation of the cover plate body at the shell limit opening.

[0028] in:

[0029] Shell 1, hollow shell 2, reinforcement edge 3; L-shaped clamping part 4; external buffer part 5; connecting fastener 6; cover plate body 7;

[0030] Buffer cavity 10; shell groove 11; shell limit opening 12; shell limit branch opening 13;

[0031] Storage cavity 21; Shell side opening 22;

[0032] Side opening 31;

[0033] Horizontal section 41, vertical section 42; snap-in groove 421;

[0034] Threaded rod 61; plate body 71, plate body stopper 72. DETAILED DESCRIPTION

[0035] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0036] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", "inner side", "outer side", "inner end", "outer end", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are 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. In addition, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features, which are used to distinguish and describe the features, without distinction of order or importance. In the description of the present utility model, unless otherwise specified, "multiple" means more than two.

[0037] like Figure 1-4 , a profile structure for protecting battery accessories, comprising an outer shell 1, a hollow shell 2 and a reinforcing edge 3;

[0038] A shell groove 11 is provided inside the shell 1; a plurality of the hollow shells 2 are arranged in the shell groove 11; one end of some of the reinforcement edges 3 is connected to the inner wall of the shell groove 11, and the other end of the reinforcement edge 3 is connected to the outer wall of the hollow shell 2; one end of some of the reinforcement edges 3 is connected to the outer wall of one of the hollow shells 2, and the other end of the reinforcement edge 3 is connected to the outer wall of another hollow shell 2;

[0039] A buffer cavity 10 is formed between the inner wall of the shell groove 11 , the outer wall of the hollow shell 2 and the reinforcement edge 3 ; a storage cavity 21 with a storage function is provided inside the hollow shell 2 .

[0040] The present solution provides a profile structure for protecting battery accessories, in which a hollow shell 2 and a reinforced edge 3 are provided in the shell groove 11 inside the outer shell 1. The reinforced edge 3 can not only play a supporting role, but also separate and form a plurality of buffer cavities 10 to provide a buffering effect. Combined with a storage cavity 21 for placing battery accessories located inside the hollow shell 2, the storage stability of the battery accessories is improved, solving the problem of insufficient protection of the battery accessories during storage.

[0041] Specifically, the hollow shell 2 is arranged in the shell groove 11 of the outer shell 1, and the inner wall of the shell groove 11 is connected to the hollow shell 2 by a reinforcing edge 3; and there are multiple hollow shells 2, and the hollow shells 2 are connected to each other by another reinforcing edge 3; a storage cavity 21 is arranged inside the hollow shell 2, and the storage cavity 21 can be used to place or fix battery accessories, such as batteries, wires, control panels, etc.; in this way, the storage cavity 21 is first located inside the hollow shell 2, and the hollow shell 2 is located in the shell groove 11 in the outer shell 1, and the reinforcing edge 3 is used to provide support between the hollow shell 2 and the shell groove 11, so as to improve the mechanical strength of the profile; the battery accessories are equivalent to being arranged in the shell-in-shell structure, and on the outside of the hollow shell 2, a buffer cavity 10 is formed around the inner wall of the shell groove 11, the outer wall of the hollow shell 2 and the reinforcing edge 3, and the buffer cavity 10 is distributed in the shell groove 11, which can provide a buffering effect for the profile. At the same time, since specific battery accessories are arranged in a single hollow shell 2, the battery accessories are placed independently, that is, a single battery accessory is protected by a single hollow shell 2; when one of the hollow shells 2 is impacted, the hollow shell 2 moves toward the other hollow shell 2 or has a tendency to move, on the one hand, the buffer cavity 10 provides sufficient buffer space, and on the other hand, the two hollow shells 2 are difficult to be destroyed at the same time, thereby preventing the battery accessories of the two hollow shells 2 from being directly impacted and damaged, thereby improving the storage stability of the battery accessories.

[0042] Preferably, part of the hollow shell 2 is cylindrical; the reinforcement edge 3 is distributed around the outer wall of the hollow shell 2 .

[0043] The cylindrical hollow shell 2 forms an arc surface on the outside. When the reinforcing edge 3 abuts against the arc surface, the force on the hollow shell 2 is more uniform. Compared with the embodiment using a polyhedron, the cylindrical hollow shell 2 has the best stability and high mechanical strength.

[0044] Preferably, part of the through-shell 2 is provided with a shell side opening 22 on the inner wall of the storage cavity 21 ; part of the reinforced edge 3 is provided with a side opening 31 ; the shell side opening 22 between two storage cavities 21 is connected through the side opening 31 .

[0045] like Figure 2 The two storage cavities 21 can be interconnected, and the battery accessories placed in the storage cavities 21 can be electrically connected or communicationally connected; for electrical connection or communication connection, one end of the wire can be connected to the battery accessory in one of the storage cavities 21, and the other end of the wire can be connected to the battery accessory in the other storage cavity 21, so that the battery accessories in the two storage cavities 21 can be electrically connected; in this way, one battery accessory can supply power to the other battery accessory, and data can also be transmitted.

[0046] Preferably, a shell limiting opening 12 is provided on the outside of the shell 1 , and the shell limiting opening 12 exposes the shell groove 11 ; the reinforcing edge 3 passes through the shell limiting opening 12 and divides the shell limiting opening 12 into shell limiting sub-openings 13 on two sides.

[0047] The shell 1 can fix the external structure, and can expand the external structure (such as the external buffer 5) for the battery accessory protection structure, thereby enriching its functions. When the external structure needs to be installed on the profile, it can be installed on the shell limit opening 13, or connected to the reinforcement edge 3 located at the shell limit opening 12; specifically, the structure with the card block can be selected to be clamped at the shell limit opening 13, so that the external structure is limited to the outside of the shell 1; or the external structure can be directly connected to the reinforcement edge 3, for example, by clamping, clamping, screwing, welding, etc., the external structure can be directly fixed to the reinforcement edge 3, thereby expanding the structure and function of the profile.

[0048] Preferably, it also includes: an L-shaped clamping member 4;

[0049] The L-shaped clamping member 4 is provided with a transverse section 41 and a vertical section 42; the transverse section 41 is connected to the vertical section 42; the vertical section 42 is provided with a clamping groove 421; the clamping groove 421 is clamped to the reinforcing edge 3, and / or is clamped to the side wall of the shell 1 at the shell limiting opening 12, so that the L-shaped clamping member 4 is limited to the shell 1.

[0050] The L-shaped clamping piece 4 is provided with a transverse section 41 and a vertical section 42. The transverse section 41 can be extended transversely, and the vertical section 42 can be extended vertically; the vertical section 42 can extend along the length direction of the shell 1; the vertical section 42 is provided with a clamping groove 421, and the clamping groove 421 is clamped to the side wall of the shell 1; specifically, it is clamped to the shell 1 between the inner wall and the outer wall of the shell groove 11, or it can be directly clamped to the reinforcing edge 3, or a combination of the two, so that the profile expands the horizontal area, and the structure and function of the profile can be expanded by installing an external structure in the transverse section 41.

[0051] Preferably, it also includes: an external buffer 5;

[0052] The outer buffer member 5 is detachably mounted on the transverse section 41 .

[0053] When the side of the profile is impacted, the outer buffer 5 can first contact the end face, thereby absorbing kinetic energy first and collapsing itself first; the outer buffer 5 is a well-known structure with a buffering effect, such as a spring, sponge, energy-absorbing plate, etc.; since the outer buffer 5 is detachably installed on the transverse section 41, when the outer buffer 5 is damaged or used for a long time, the outer buffer 5 can be directly removed and replaced, which facilitates the maintenance of the outer buffer 5.

[0054] Preferably, it also includes: a connecting fastener 6;

[0055] The connecting fastener 6 is provided with a threaded rod 61 , which passes through the clamping groove 421 and the side wall of the housing 1 and is threadedly engaged with the vertical section 42 .

[0056] In order to further improve the fixing stability of the L-shaped clip 4 on the shell 1, it is preferred to use a connecting fastener 6 to ensure the connection tightness between the L-shaped clip 4 and the shell 1. For example, the connecting fastener 6 passes through one side wall of the clip groove 421, the side wall of the shell 1 and the other side wall of the clip groove 421 in sequence. A threaded hole can be provided on one side wall of the clip groove 421, and the connecting fastener 6 is matched with the threaded hole through the threaded structure of the threaded rod 61, thereby improving the connection tightness between the clip groove 421 and the shell 1 and preventing the connecting fastener 6 from deforming.

[0057] The connecting fastener 6 is a well-known fastener with a fastening function, such as one or a combination of a bolt, a stud, a screw, a nut, a washer and a pin.

[0058] Preferably, it also includes: a covering plate body 7;

[0059] The covering plate body 7 is provided with a plate body 71 and a plate body limiting member 72; the plate body limiting member 72 is installed on the back side of the plate body 71; the plate body limiting member 72 is provided with a baffle limiting groove 721, and the baffle limiting groove 721 is detachably clamped to the reinforcing edge 3, and the front side of the plate body 71 is exposed at the shell limiting opening 12.

[0060] When it is necessary to expand the structure of the outer shell 1, the cover plate body 7 can be opened and the cover plate body 7 can be disassembled first, and the baffle limiting groove 721 of the cover plate body 7 is separated from the reinforcement edge 3, thereby exposing the shell limiting opening 12, so that the external structure can be installed at the shell limiting opening 12; and when it is not necessary to expand the structure of the outer shell 1, the cover plate body 7 can be reinstalled at the shell limiting opening 12, and the plate limiting member 72 is limited to the reinforcement edge 3 through the baffle limiting groove 721, thereby preventing the shell limiting opening 12 from being opened to affect the appearance and accumulate dust and water.

[0061] A battery structure, comprising: a battery accessory and the above-mentioned profile structure for protecting the battery accessory;

[0062] The battery accessory is installed on the outside of the housing 1 and / or installed in the storage cavity 21 .

[0063] The battery accessories in the battery structure are multiple batteries, wires, control panels, transformers, etc., which can be installed in the housing 1 or the storage cavity 21 as needed; for example, when installing the battery, the battery can be installed in the storage cavity 21, or the battery can be installed on the side of the housing 1 away from the impact, and multiple profile structures can be used to protect a single battery, the profile structure surrounds the outside of the battery, and multiple buffer cavities 10 and external buffers 5 can effectively provide buffering for the battery, thereby effectively protecting the battery. For another example, the wire can be installed only in the storage cavity 21 to prevent it from being exposed and damaged in a collision.

[0064] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A profile structure for protecting battery accessories, characterized in that: It is provided with an outer shell, a hollow shell and a reinforced edge; A shell groove is provided inside the shell; a plurality of the hollow shells are arranged in the shell groove; one end of some of the reinforced edges is connected to the inner wall of the shell groove, and the other end of the reinforced edges is connected to the outer wall of the hollow shell; one end of some of the reinforced edges is connected to the outer wall of one of the hollow shells, and the other end of the reinforced edges is connected to the outer wall of another hollow shell; A buffer cavity is formed between the inner wall of the shell groove, the outer wall of the hollow shell and the reinforced edge; a storage cavity with a storage function is arranged inside the hollow shell.

2. A profile structure for protecting battery accessories according to claim 1, characterized in that: Part of the hollow shell is cylindrical; the reinforcement edge is distributed around the outer side wall of the hollow shell.

3. A profile structure for protecting battery accessories according to claim 1, characterized in that: Part of the through shell is provided with a shell side opening on the inner wall of the storage cavity; part of the reinforced edge is provided with an edge side opening; the shell side openings between two storage cavities are connected through the edge side opening.

4. A profile structure for protecting battery accessories according to claim 1, characterized in that: The outer side of the shell is provided with a shell limiting opening, through which the shell groove is exposed; the reinforcing edge passes through the shell limiting opening and divides the shell limiting opening into shell limiting sub-openings on two sides.

5. A profile structure for protecting battery accessories according to claim 4, characterized in that: Also includes: L-shaped clamping piece; The L-shaped clip is provided with a transverse section and a vertical section; the transverse section is connected to the vertical section; the vertical section is provided with a clip groove; the clip groove is clipped to the reinforcement edge, and / or to the side wall of the shell at the shell limiting opening, so that the L-shaped clip is limited to the shell.

6. A profile structure for protecting battery accessories according to claim 5, characterized in that: Also includes: External buffer; The outer buffer is detachably mounted on the transverse section.

7. A profile structure for protecting battery accessories according to claim 5, characterized in that: Also includes: Connecting fasteners; The connecting fastener is provided with a threaded rod, which passes through the clamping groove and the side wall of the shell and is threadedly matched with the vertical section.

8. A profile structure for protecting battery accessories according to claim 4, characterized in that: Also includes: Covering the board body; The cover plate body is provided with a plate body and a plate body limiting member; the plate body limiting member is installed on the back side of the plate body; the plate body limiting member is provided with a baffle limiting groove, the baffle limiting groove is detachably clamped to the reinforcing edge, and the front side of the plate body is exposed at the shell limiting opening.

9. A battery structure, characterized in that: include: A battery accessory and a profile structure for protecting a battery accessory as claimed in any one of claims 1 to 8; The battery accessory is installed on the outside of the shell and / or in the storage cavity.

Images