CN217917761U

CN217917761U - Carriage protection box

Info

Publication number: CN217917761U
Application number: CN202221878416.XU
Authority: CN
Inventors: 刘文海
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-11-29
Anticipated expiration: 2032-07-21

Abstract

The utility model belongs to the technical field of the protection is consolidated to the carriage, specifically disclose carriage protection box, comprises a box bod, the box body includes interior box board and outer box board, box body one end is provided with the back shroud, interior box board sets up box inboard outside, and the position in the middle of the bottom of interior box board is provided with the connecting plate, and connecting plate both ends symmetry is provided with the springboard, and the equal fixedly connected with slider of one end of connecting plate is kept away from to every springboard, is provided with the spout on the slider, and the position symmetry of outer box inboard bottom is provided with two and spout complex locating plate, and the spout gomphosis is on the locating plate, and one side that the springboard was kept away from to every slider is provided with a plurality of second damping springs in the equal symmetry in spout both sides, evenly is provided with a plurality of telescopic links and first damping spring between connecting plate and the outer box board bottom, evenly is provided with a plurality of damping pads on the outer box board inside wall, the utility model discloses can effectually prevent that box body and carriage from receiving impact and vibration lead to damage to protection goods and carriage to.

Description

Carriage protection box

Technical Field

The utility model relates to a carriage protection box technical field specifically is carriage protection box.

Background

The rear of cars such as pick-up cars or minivans generally can be provided with the carriage and be used for drawing the goods, and the plate that the carriage adopted when the preparation among the prior art is generally too thin, appears collapsing easily in the use, warp, the desolder, back door bending deformation, compressive capacity are too poor, be difficult to phenomenon such as close, bring a great deal of inconvenience for the user, for this reason, someone has designed carriage protection box, consolidates the carriage. However, the existing carriage protection box has a simple structure and can only protect the carriage, and impact and vibration are generated simultaneously or in the process of loading and transporting the carriage, and the impact can possibly cause the carriage protection box to be communicated with the carriage to be damaged if the impact is not processed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carriage protection box is in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: carriage protection box, comprises a box bod, the box body includes interior box board and outer box board, box body one end is provided with the back shroud, interior box board sets up box inboard outside, the position in the middle of interior box board bottom is provided with the connecting plate, the connecting plate both ends symmetry is provided with the elastic plate, the equal fixedly connected with slider of one end that the connecting plate was kept away from to every elastic plate, be provided with the spout on the slider, the position symmetry of outer box inboard bottom is provided with two and spout complex locating plates, the spout gomphosis is on the locating plate, adopt sliding connection between spout and the locating plate, one side that the elastic plate was kept away from to every slider is provided with a plurality of second damping springs in the equal symmetry in spout both sides, the one end that the slider was kept away from to the second damping spring is connected on the inside wall of outer box board, evenly be provided with a plurality of telescopic links and first damping spring between connecting plate and the outer box board bottom, first damping spring cover is established on the telescopic link, first damping spring and telescopic link both ends are connected respectively on outer box board, evenly be provided with a plurality of damping pads on the outside box inboard wall.

Preferably, the top of the box body is provided with an upper cover plate, the upper cover plate is welded on the outer box plate, and the upper cover plate is sleeved on the inner box plate.

Preferably, mounting plates are welded at positions, close to the tops, of two sides of the outer box plate, and the mounting plates are used for fixedly mounting the box body.

Preferably, the elastic plate is made of an elastic arc-shaped steel plate.

Preferably, the connecting plate is welded to the inner box plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a mounting panel is installed the box body in the carriage, and the utility model discloses a divide into interior box board and outer box board with the box body, can produce impact and vibration when shipment or transportation goods, at this moment through connecting plate, elastic plate, slider, locating plate, second damping spring, first damping spring and the telescopic link that sets up can reduce the impact and the vibration that interior box board produced to protection goods and carriage prevent that box body and carriage from receiving impact and vibration and leading to damaging.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is an enlarged view of the part A of FIG. 2 according to the present invention;

FIG. 4 is a schematic diagram of the structure of the outer box plate of the present invention.

In the figure: 1. a case body; 101. an outer box plate; 102. an inner box plate; 2. an upper cover plate; 3. mounting a plate; 4. a rear cover plate; 5. a vibration damping pad; 6. a connecting plate; 7. an elastic plate; 8. a slider; 801. a chute; 9. positioning a plate; 10. a telescopic rod; 11. a first damping spring; 12. and a second damper spring.

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 "vertical", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those of ordinary skill in the art.

Referring to fig. 1-4, the present invention provides a technical solution: carriage protection box, including box body 1, box body 1 includes interior box board 102 and

outer box board

101, 1 one end of box body is provided with back shroud 4, interior box board 102 sets up in outer box board 101 inboard, the position in the middle of interior box board 102 bottom is provided with connecting plate 6, the symmetry is provided with elastic plate 7 at connecting plate 6 both ends, the equal fixedly connected with slider 8 of one end that connecting plate 6 was kept away from to every elastic plate 7, be provided with spout 801 on the slider 8, the position symmetry of the inboard bottom of outer box board 101 is provided with two and spout 801 complex locating plate 9, spout 801 gomphosis is on locating plate 9, adopt sliding connection between spout 801 and the locating plate 9, one side that elastic plate 7 was kept away from to every slider 8 all the symmetry in spout 801 both sides is provided with a plurality of second damping springs 12, the one end that second damping spring 12 kept away from slider 8 is connected on outer box board 101's inside wall, evenly be provided with a plurality of telescopic links 10 and first damping spring 11 between connecting plate 6 and the outer box board 101 bottom, first damping spring 11 cover is established on telescopic link 10, first damping spring 11 and the both ends are connected respectively on connecting plate 101 and outer box board 101, it is even to be provided with a plurality of damping pad 5.

Further, an upper cover plate 2 is arranged at the top of the box body 1, the upper cover plate 2 is welded on the outer box plate 101, and the upper cover plate 2 is sleeved on the inner box plate 102.

Furthermore, the mounting plates 3 are welded at the positions, close to the top, of the two sides of the outer box plate 101, and the mounting plates 3 are used for fixedly mounting the box body.

Further, the elastic plate 7 is made of an elastic arc-shaped steel plate.

Further, the connecting plate 6 is welded to the inner case plate 102.

The working principle is as follows: only need during the installation place box body 1 directly in the carriage, then install box body 1 on the carriage through the screw on mounting panel 3, at this moment alright normal use, load and unload the goods in the interior boxboard 102 of box body 1 during the use, when loading and unloading or transportation goods, because can produce impact or vibration during the motion, at this moment interior boxboard 102 just can push down connecting plate 6, make connecting plate 6 drive elastic plate 7 push down, make elastic plate 7 receive the extrusion extension, and elastic plate 7 can promote slider 8 to one side, make slider 8 push first damping spring 11 backward, make second damping spring 12 shrink, connecting plate 6 can push down first damping spring 11 and telescopic link 10 simultaneously, make first damping spring 11 and telescopic link 10 shrink, thereby utilize elastic plate 7, second damping spring 12, first damping spring 11 and telescopic link 10 absorption and reduce the impact and the vibration that interior boxboard 102 produced, thereby protect goods and carriage, prevent that box body 1 from receiving impact and vibration and lead to the damage.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Carriage protection box, its characterized in that: comprises a box body (1), the box body (1) comprises an inner box plate (102) and an outer box plate (101), one end of the box body (1) is provided with a rear cover plate (4), the inner box plate (102) is arranged on the inner side of the outer box plate (101), a connecting plate (6) is arranged in the middle of the bottom of the inner box plate (102), two ends of the connecting plate (6) are symmetrically provided with elastic plates (7), one end of each elastic plate (7) far away from the connecting plate (6) is fixedly connected with a sliding block (8), the sliding block (8) is provided with a sliding chute (801), two positioning plates (9) matched with the sliding chute (801) are symmetrically arranged on the bottom of the inner side of the outer box plate (101), the sliding chute (801) is embedded on the positioning plates (9), the sliding connection is adopted between the sliding chute (801) and the positioning plates (9), one side of each sliding block (8) far away from the elastic plates (7) is symmetrically provided with a plurality of second damping springs (12) on two sides of the sliding chute (801), one end of each damping spring (12) far away from the sliding block (8) is connected on the outer box plate (101), a plurality of the damping springs (10) is uniformly sleeved on a first telescopic rod (11) and a first damping spring (10) and a telescopic rod (11) are arranged on the inner side of the outer box plate (101), the two ends of the first damping spring (11) and the two ends of the telescopic rod (10) are respectively connected to the connecting plate (6) and the outer box plate (101), and a plurality of damping pads (5) are uniformly arranged on the inner side wall of the outer box plate (101).

2. The vehicle compartment protection box according to claim 1, wherein: the box body (1) top is provided with upper cover plate (2), and upper cover plate (2) welding is on outer box board (101) to upper cover plate (2) cover is on interior box board (102).

3. The vehicle compartment protection box according to claim 1, wherein: the mounting plates (3) are welded at the positions, close to the top, of the two sides of the outer box plate (101).

4. The vehicle compartment protection box according to claim 1, wherein: the elastic plate (7) is made of an elastic arc-shaped steel plate.

5. The vehicle compartment protection box according to claim 1, wherein: the connecting plate (6) is welded on the inner box plate (102).