CN209757000U - Fixing device of vehicle-mounted control box - Google Patents

Abstract

The utility model discloses a fixing device of a vehicle-mounted control box, which comprises a fixing plate and a pressing plate; the fixed plate and the pressing plate are hard plastic products, the fixed plate is located at the bottom end of the pressing plate, positioning plates are arranged on two sides of the upper end of the fixed plate, the bottom ends of the positioning plates are welded on the upper side of the fixed plate, the distance between the positioning plates is the same as the width of the control box, the middle position of the pressing plate is arranged in a hollow manner, side plates are arranged on two sides of the bottom end of the pressing plate, the upper end of each side plate is welded with two sides of the bottom end of the pressing plate, the distance between the side plates is the same as the width of two sides of the positioning plate, buckling feet are arranged at the lower ends of the inner sides of the side. The utility model discloses a when the installation, only need place the position between the locating plate with the on-vehicle control box, detain the clamp plate between the on-vehicle control box again for detain inside the foot embedding catching groove and can accomplish the installation, unusual convenience.

Description

Fixing device of vehicle-mounted control box

Technical Field

The utility model relates to the technical field of auto-parts, specifically be a fixing device of on-vehicle control box.

Background

The vehicle-mounted control box is used for sealing the main control panel and has strict waterproof requirements. In the prior art, the vehicle-mounted control box comprises an upper cover and a lower cover, after the main control board is fixedly arranged in the vehicle-mounted control box, the upper cover and the lower cover are tightly locked together through screws, and meanwhile, waterproof glue can be applied to the periphery of a gap closed by the upper cover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device of on-vehicle control box to current on-vehicle control box that proposes in solving above-mentioned background art generally fixes through the bolt, and this method need be with the help of the instrument when carrying out the dismouting to person on-vehicle control box, very inconvenient, and consuming time longer problem.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device of a vehicle-mounted control box comprises a fixing plate and a pressing plate; the fixed plate and the pressing plate are hard plastic products, the fixed plate is located at the bottom end of the pressing plate, positioning plates are arranged on two sides of the upper end of the fixed plate, the bottom ends of the positioning plates are welded on the upper side of the fixed plate, the distance between the positioning plates is the same as the width of the control box, the middle position of the pressing plate is arranged in a hollow manner, side plates are arranged on two sides of the bottom end of the pressing plate, the upper end of each side plate is welded with two sides of the bottom end of the pressing plate, the distance between the side plates is the same as the width of two sides of the positioning plate, buckling feet are arranged at the lower ends of the inner sides of the side.

Preferably, the side plate and the pressing plate are both internally provided with metal sheets, the metal sheets are integrally arranged, and the metal sheets are embedded in the side plate and the pressing plate.

Preferably, the front end of the pressing plate is provided with an upper end stop bar, and two ends and the upper side of the upper end stop bar are respectively welded with the side plate and the pressing plate.

Preferably, the bottom end of the fixed plate is provided with a bottom stop bar, and the bottom end and two sides of the bottom stop bar are respectively welded with the fixed plate and the positioning plate.

Preferably, clamp plate bottom and fixed plate upside all are provided with the bullet pad, and the bullet pad pastes at clamp plate bottom and fixed plate upside through the bonding glue.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a when the installation, only need place the position between the locating plate with the on-vehicle control box, detain the clamp plate between the on-vehicle control box again, press down, make detain inside foot embedding catching groove and can accomplish the installation, unusual convenience, the toughness of sheetmetal is better, can take place to warp when receiving external force, the sheetmetal can the reconversion when withdrawing external force, can avoid curb plate and clamp plate to take place deformation, avoid taking place to break simultaneously between curb plate and the clamp plate, the ascending moving range of on-vehicle control box can be restricted to upper end shelves strip after the installation is accomplished, avoid the position of on-vehicle control box to move when using for a long time, when placing the on-vehicle control box, the bottom shelves strip can restrict the bottom position of placing the on-vehicle control box, make things convenient for the gland to fix, the texture of bullet pad is comparatively soft, can take place deformation when receiving pressure, during, The vehicle-mounted control box and the pressing plate are squeezed, the elastic pad deforms, and when the pressure is withdrawn, the elastic pad expands, so that the vehicle-mounted control box is firmly fixed between the pressing plate and the fixing plate.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

Fig. 2 is a schematic structural view of a fixing plate of the present invention;

Fig. 3 is a schematic view of the pressing plate structure of the present invention.

in the figure: 1. a fixing plate; 2. buckling legs; 3. a bottom end stop bar; 4. positioning a plate; 5. pressing a plate; 6. a side plate; 7. buckling grooves; 8. a spring pad; 9. an upper end baffle strip; 10. a metal sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a fixing device of a vehicle-mounted control box comprises a fixing plate 1 and a pressing plate 5; fixed plate 1 and clamp plate 5 are stereoplasm plastic goods, fixed plate 1 is located clamp plate 5 bottom, 1 upper end both sides of fixed plate are provided with locating plate 4, 4 bottom of locating plate all weld at 1 upside of fixed plate, distance between locating plate 4 is the same with the width of control box, 5 intermediate position of clamp plate is the fretwork setting, 5 bottom both sides of clamp plate are provided with curb plate 6, 6 upper ends of curb plate and 5 bottom both sides mutual weld of clamp plate, distance between the curb plate 6 is the same with 4 both sides width of locating plate, 6 inboard low sides of curb plate are provided with detains foot 2, and detain mutual weld between foot 2 and the curb plate 6, 4 outside bottoms of locating plate are provided with catching groove 7, detain inside 2 detains.

Further, curb plate 6 and 5 inside all are provided with sheetmetal 10, and sheetmetal 10 sets up as an organic whole, and sheetmetal 10 inlays inside curb plate 6 and clamp plate 5, and sheetmetal 10's toughness is better, can take place to warp when receiving external force, and sheetmetal 10 can the reconversion when withdrawing external force, can avoid curb plate 6 and clamp plate 5 to take place deformation, avoids taking place the rupture between curb plate 6 and the clamp plate 5 simultaneously.

Further, the front end of the pressing plate 5 is provided with an upper end baffle bar 9, the two ends and the upper side of the upper end baffle bar 9 are welded with the side plate 6 and the pressing plate 5 respectively, the upper end baffle bar 9 can limit the upward moving range of the vehicle-mounted control box after the installation is completed, and the position of the vehicle-mounted control box is prevented from moving when the vehicle-mounted control box is used for a long time.

Further, 1 bottom end position of fixed plate is provided with bottom shelves strip 3, and 3 bottoms of bottom shelves strip and both sides weld each other with fixed plate 1 and locating plate 4 respectively, and when placing the on-vehicle control box, bottom shelves strip 3 can restrict the bottom end position of placing the on-vehicle control box, makes things convenient for clamp plate 5 to fix.

Further, 5 bottoms of clamp plate and the 1 upside of fixed plate all are provided with bullet pad 8, and bullet pad 8 is through the sticky 1 upside of pasting at 5 bottoms of clamp plate and fixed plate of bonding, and the texture of bullet pad 8 is comparatively soft, can take place deformation when receiving pressure, during the installation, fixed plate 1, take place the extrusion between on-vehicle control box and the clamp plate 5, bullet pad 8 takes place to warp, when withdrawing pressure, bullet pad 8 will relax, firmly fix the on-vehicle control box between clamp plate 5 and fixed plate 1.

The working principle is as follows: when the vehicle-mounted control box is installed, the vehicle-mounted control box is placed at a position between the positioning plates 4 of the fixing plate 1, the pressing plate 5 is buckled between the vehicle-mounted control boxes, and the vehicle-mounted control box is pressed downwards, so that the buckling feet 2 are embedded into the buckling grooves 7 to complete installation, the elastic cushion 8 is soft and can deform under pressure, during installation, the fixing plate 1, the vehicle-mounted control box and the pressing plate 5 are extruded, the elastic cushion 8 deforms, when the pressure is withdrawn, the elastic cushion 8 can relax, the vehicle-mounted control box is firmly fixed between the pressing plate 5 and the fixing plate 1, the metal sheet 10 is embedded into the side plate 6 and the pressing plate 5, the metal sheet 10 has better toughness and can deform under external force, the metal sheet 10 can restore to the original shape when the external force is withdrawn, the deformation of the side plate 6 and the pressing plate 5 can be avoided, meanwhile, the breakage between the side plate 6 and the pressing plate, bottom shelves strip 3 can restrict the bottom position of placing the on-vehicle control box, makes things convenient for clamp plate 5 to fix, and the ascending migration range of on-vehicle control box can be restricted to upper end shelves strip 9 after the installation is accomplished, avoids the position of on-vehicle control box to take place to remove when using for a long time.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. A fixing device of a vehicle-mounted control box comprises a fixing plate (1) and a pressing plate (5); the method is characterized in that: the fixed plate (1) and the pressing plate (5) are both hard plastic products, the fixed plate (1) is positioned at the bottom end of the pressing plate (5), positioning plates (4) are arranged on two sides of the upper end of the fixing plate (1), the bottom ends of the positioning plates (4) are welded on the upper side of the fixing plate (1), the distance between the positioning plates (4) is the same as the width of the control box, the middle position of the pressure plate (5) is arranged in a hollow way, side plates (6) are arranged on two sides of the bottom end of the pressing plate (5), the upper ends of the side plates (6) are mutually welded with two sides of the bottom end of the pressing plate (5), the distance between the side plates (6) is the same as the width of the two sides of the positioning plate (4), the lower end of the inner side of the side plates (6) is provided with a fastening pin (2), and the buckling feet (2) and the side plates (6) are welded with each other, the bottom end of the outer side of the positioning plate (4) is provided with buckling grooves (7), and the buckling feet (2) are buckled into the buckling grooves (7).

2. The fixing device of the vehicle-mounted control box according to claim 1, characterized in that: the side plate (6) and the pressing plate (5) are internally provided with metal sheets (10), the metal sheets (10) are integrally arranged, and the metal sheets (10) are embedded in the side plate (6) and the pressing plate (5).

3. the fixing device of the vehicle-mounted control box according to claim 1, characterized in that: the front end of the pressing plate (5) is provided with an upper end stop bar (9), and the two ends and the upper side of the upper end stop bar (9) are welded with the side plate (6) and the pressing plate (5) respectively.

4. The fixing device of the vehicle-mounted control box according to claim 1, characterized in that: the bottom end of the fixing plate (1) is provided with a bottom end stop bar (3), and the bottom end and two sides of the bottom end stop bar (3) are welded with the fixing plate (1) and the positioning plate (4) respectively.

5. The fixing device of the vehicle-mounted control box according to claim 1, characterized in that: the bottom end of the pressing plate (5) and the upper side of the fixing plate (1) are both provided with elastic pads (8), and the elastic pads (8) are adhered to the bottom end of the pressing plate (5) and the upper side of the fixing plate (1) through adhesive glue.