CN213863541U - Road cargo transport case with shock-absorbing function - Google Patents
Road cargo transport case with shock-absorbing function Download PDFInfo
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- CN213863541U CN213863541U CN202022760105.0U CN202022760105U CN213863541U CN 213863541 U CN213863541 U CN 213863541U CN 202022760105 U CN202022760105 U CN 202022760105U CN 213863541 U CN213863541 U CN 213863541U
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Abstract
The utility model discloses a road cargo transport case with shock-absorbing function, which comprises a case body, a fixing mechanism and a vibration-absorbing mechanism, wherein the case body is of a hollow structure, the fixing mechanism is fixedly arranged below the case body, and the vibration-absorbing mechanism is fixedly arranged in the case body; the utility model discloses a first connecting rod and second connecting rod and third connecting rod cooperation practicality can play the cushioning effect to the box to can carry out the damping to the device outside, simultaneously, the utility model discloses a place the board and can descend downwards when bearing the weight of the goods, through fourth connecting rod and first slider, the effect of fifth connecting rod and second slider can cushion and the damping to placing the board, thereby increases the damping effect of device to the goods.
Description
Technical Field
The utility model belongs to the technical field of the transport case, concretely relates to road cargo transport case with shock-absorbing function.
Background
With the development of global economy and the wide application of high-tech products, more and more products need to be transported, and therefore, various transport boxes are needed to package and transport the products.
The goods transport case of prior art can only carry out single transportation, and at the in-process of transportation, leads to the visitor's thing to cause the damage because the road surface jolts easily, and this causes huge inconvenience to some vegetables and fruits transportation and fragile article transportation etc. increases the loss, causes unnecessary extravagant.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a road cargo transport case with shock-absorbing function specifically realizes through following technical scheme: the cargo transport case of prior art causes the problem that the goods damaged easily on the road surface of jolting.
The road cargo transport box with the damping function comprises a box body, a fixing mechanism and a damping mechanism, wherein the box body is of a hollow structure, the fixing mechanism is fixedly arranged below the box body, and the damping mechanism is fixedly arranged in the box body;
the fixing mechanism comprises a mounting seat, a fixing rod, a supporting plate, a foot seat and two fixing components symmetrically arranged, a mounting cavity is formed in the mounting seat, the supporting plate is arranged in the mounting cavity in a sliding mode, the top end of the foot seat is fixedly arranged at the lower end of the supporting plate, the fixing rod is installed on the mounting seat in a threaded connection mode, the fixing rod penetrates through the mounting seat, the mounting seat is fixedly installed below the box body through the fixing rod, the fixing components are located in the mounting cavity, and the fixing components are fixedly installed above the supporting plate.
Preferably, the fixed subassembly includes first connecting rod, second connecting rod, third connecting rod, return spring, articulated seat and connecting rod, the one end of first connecting rod articulates on the last inner wall of installation cavity, the other end of first connecting rod articulates to articulated seat, the one end of second connecting rod articulates the upper end of backup pad, the other end of second connecting rod articulates to articulated seat, the connecting rod articulates on the inside wall of installation cavity, movable chamber has been seted up in the connecting rod, the one end of third connecting rod articulates to articulated seat, the other end fixed connection of third connecting rod to return spring's one end, return spring is located movable chamber, return spring's the other end fixed connection to on movable chamber's the inside wall.
Preferably, the damping mechanism comprises a placing plate, a return spring, a lower pressing rod, a fixed seat and two buffer assemblies symmetrically arranged, the fixed seat is fixedly installed on the inner wall of the bottom end of the box body, an inner cavity is formed in the fixed seat, the bottom end of the return spring is fixedly installed on the inner wall of the bottom end of the inner cavity, the bottom end of the lower pressing rod is fixedly installed at the top end of the return spring, and the bottom end of the placing plate is fixedly installed at the top end of the lower pressing rod.
Preferably, the buffer assembly comprises a fourth connecting rod, a fifth connecting rod, a first sliding block, a second sliding block, a positioning seat, a first sliding rod, a second sliding rod, a first expansion spring and a second expansion spring, the positioning seat is fixedly mounted on the inner wall of the bottom end of the box body, two containing cavities are symmetrically formed in the positioning seat, the first sliding rod and the second sliding rod are respectively and fixedly mounted in the two containing cavities, one end of the fourth connecting rod is hinged to the bottom end of the placing plate, one end of the fifth connecting rod is hinged to one end of the fourth connecting rod, the other end of the fourth connecting rod is hinged to one end of the first fixing rod, the other end of the first fixing rod is fixedly connected to the first sliding block, the first sliding block is slidably mounted on the first sliding rod, and one end of the first expansion spring is fixedly connected to the first sliding block, the other end of the first telescopic spring is fixedly connected to the inner side wall of the containing cavity, the other end of the fifth connecting rod is hinged to one end of a second fixing rod, the other end of the second fixing rod is fixedly connected to the second sliding block, the second sliding block is slidably mounted on the second sliding rod, one end of the second telescopic spring is fixedly connected to the second sliding block, and the other end of the second telescopic spring is fixedly connected to the inner side wall of the containing cavity.
Preferably, the upper end of the box body is provided with an opening, and the length of the opening is smaller than that of the box body.
Preferably, the mounting seat is of an L-shaped structure, and the mounting seat is fixedly arranged at the bottom corner of the box body.
The utility model has the advantages that:
the utility model discloses a first connecting rod and second connecting rod and third connecting rod cooperation practicality can play the cushioning effect to the box to can carry out the damping to the device outside, simultaneously, the utility model discloses a place the board and can descend downwards when bearing the weight of the goods, through fourth connecting rod and first slider, the effect of fifth connecting rod and second slider can cushion and the damping to placing the board, thereby increases the damping effect of device to the goods.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic view of a first structure of the present invention;
fig. 2 is a schematic structural view of the fixing mechanism of the present invention;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;
FIG. 4 is an enlarged view of a portion of FIG. 1 at B;
description of reference numerals: the box body 1, the mounting seat 2, the fixing rod 21, the supporting plate 22, the foot seat 23, the first connecting rod 24, the second connecting rod 25, the third connecting rod 26, the return spring 27, the hinged seat 28, the connecting rod 29, the placing plate 3, the return spring 31, the lower pressing rod 32, the fixed seat 33, the fourth connecting rod 34, the fifth connecting rod 35, the first sliding block 36, the second sliding block 37, the positioning seat 38, the first sliding rod 39, the second sliding rod 310, the first telescopic spring 311 and the second telescopic spring 312.
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.
The first embodiment is as follows:
referring to fig. 1-4, the road cargo transportation box with a shock absorption function provided in the embodiment of the present invention includes a box body 1, a fixing mechanism and a shock absorption mechanism, wherein the box body 1 is a hollow structure, the fixing mechanism is fixedly installed below the box body 1, and the shock absorption mechanism is fixedly disposed inside the box body 1;
fixing mechanism includes mount pad 2, dead lever 21, backup pad 22, foot rest 23 and two fixed subassemblies in the symmetrical setting ground, the installation cavity has been seted up in the mount pad 2, backup pad 22 slides and sets up in the installation cavity, the top fixed mounting of foot rest 23 is in the lower extreme of backup pad 22, dead lever 21 is installed through threaded connection's mode on the mount pad 2, dead lever 21 link up mount pad 2, mount pad 2 passes through dead lever 21 fixed mounting be in the below of box 1, fixed subassembly is located in the installation cavity, fixed subassembly fixed mounting be in the top of backup pad 22.
The fixing assembly comprises a first link 24, a second link 25, a third link 26, a return spring 27, a hinge seat 28 and a connecting rod 29, one end of the first link 24 is hinged on the upper inner wall of the mounting cavity, the other end of the first link 24 is hinged on the hinge seat 28, one end of the second link 25 is hinged at the upper end of the support plate 22, the other end of the second link 25 is hinged at the hinge seat 28, the connecting rod 29 is hinged on the inner side wall of the mounting cavity, a movable cavity is arranged in the connecting rod 29, one end of the third link 26 is hinged to the hinge seat 28, the other end of the third link 26 is fixedly connected to one end of the return spring 27, the return spring 27 is located in the movable cavity, and the other end of the return spring 27 is fixedly connected to the inner side wall of the movable cavity.
Damping mechanism sets up two buffer assembly including placing board 3, reset spring 31, holding down bar 32, fixing base 33 and symmetry, fixing base 33 fixed mounting be in on the bottom inner wall of box 1, the inner chamber has been seted up in the fixing base 33, reset spring 31's bottom fixed mounting be in on the bottom inner wall of inner chamber, the bottom fixed mounting of holding down bar 32 is in reset spring 31's top, the bottom fixed mounting of placing board 3 is in the top of holding down bar 32.
The buffer assembly comprises a fourth connecting rod 34, a fifth connecting rod 35, a first sliding block 36, a second sliding block 37, a positioning seat 38, a first sliding rod 39, a second sliding rod 310, a first expansion spring 311 and a second expansion spring 312, wherein the positioning seat 38 is fixedly installed on the inner wall of the bottom end of the box body 1, two containing cavities are symmetrically formed in the positioning seat 38, the first sliding rod 39 and the second sliding rod 310 are respectively and fixedly installed in the two containing cavities, one end of the fourth connecting rod 34 is hinged to the bottom end of the placing plate 3, one end of the fifth connecting rod 35 is hinged to one end of the fourth connecting rod 34, the other end of the fourth connecting rod 34 is hinged to one end of a first fixing rod, the other end of the first fixing rod is fixedly connected to the first sliding block 36, and the first sliding block 36 is slidably installed on the first sliding rod 39, one end of the first extension spring 311 is fixedly connected to the first slider 36, the other end of the first extension spring 311 is fixedly connected to the inner side wall of the accommodating cavity, the other end of the fifth link 35 is hinged to one end of a second fixing rod, the other end of the second fixing rod is fixedly connected to the second slider 37, the second slider 37 is slidably mounted on the second sliding rod 310, one end of the second extension spring 312 is fixedly connected to the second slider 37, and the other end of the second extension spring 312 is fixedly connected to the inner side wall of the accommodating cavity. An opening is formed in the upper end of the box body 1, and the length of the opening is smaller than that of the box body 1. The mounting seat 2 is of an L-shaped structure, and the mounting seat 2 is fixedly arranged at the bottom corner of the box body 1.
During specific work, goods to be transported are placed on the placing plate, the fourth connecting rod 34 and the fifth connecting rod 35 are driven to move downwards under the action of gravity, the first sliding block 36 and the second sliding block 37 are further driven to slide on the first sliding rod 39 and the second sliding rod 210, and due to the action of the first telescopic spring 311 and the second telescopic spring 312, the effect of vibration reduction on the goods can be achieved. Meanwhile, when the cargo is in the box body 1, the first link 24, the second link 25 and the third link 26 may have a vibration damping effect on the box body 1 in a horizontal direction.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)
1. Road freight case with shock-absorbing function, its characterized in that: the vibration reduction box comprises a box body (1), a fixing mechanism and a vibration reduction mechanism, wherein the box body (1) is of a hollow structure, the fixing mechanism is fixedly arranged below the box body (1), and the vibration reduction mechanism is fixedly arranged in the box body (1);
the fixing mechanism comprises a mounting seat (2), a fixing rod (21), a supporting plate (22), a foot seat (23) and two fixing components which are symmetrically arranged, a mounting cavity is formed in the mounting seat (2), the supporting plate (22) is slidably arranged in the mounting cavity, the top end of the foot seat (23) is fixedly arranged at the lower end of the supporting plate (22), the fixing rod (21) is installed on the mounting seat (2) in a threaded connection mode, the fixing rod (21) penetrates through the mounting seat (2), the mounting seat (2) is fixedly arranged below the box body (1), the fixing components are located in the mounting cavity, and the fixing components are fixedly arranged above the supporting plate (22).
2. The road freight box with shock-absorbing function as claimed in claim 1, wherein: the fixing assembly comprises a first connecting rod (24), a second connecting rod (25), a third connecting rod (26), a return spring (27), a hinge seat (28) and a connecting rod (29), one end of the first connecting rod (24) is hinged to the upper inner wall of the installation cavity, the other end of the first connecting rod (24) is hinged to the hinge seat (28), one end of the second connecting rod (25) is hinged to the upper end of the supporting plate (22), the other end of the second connecting rod (25) is hinged to the hinge seat (28), the connecting rod (29) is hinged to the inner side wall of the installation cavity, a movable cavity is formed in the connecting rod (29), one end of the third connecting rod (26) is hinged to the hinge seat (28), the other end of the third connecting rod (26) is fixedly connected to one end of the return spring (27), and the return spring (27) is located in the movable cavity, the other end of the return spring (27) is fixedly connected to the inner side wall of the movable cavity.
3. The road freight box with shock-absorbing function as claimed in claim 1, wherein: damping mechanism is including placing board (3), reset spring (31), depression bar (32), fixing base (33) and two buffer unit of symmetry setting ground, fixing base (33) fixed mounting be in on the bottom inner wall of box (1), set up the inner chamber in fixing base (33), the bottom fixed mounting of reset spring (31) is in on the bottom inner wall of inner chamber, the bottom fixed mounting of depression bar (32) is in the top of reset spring (31) down, the bottom fixed mounting of placing board (3) is in the top of depression bar (32) down.
4. A road freight box with shock-absorbing function as claimed in claim 3, wherein: the buffer assembly comprises a fourth connecting rod (34), a fifth connecting rod (35), a first sliding block (36), a second sliding block (37), a positioning seat (38), a first sliding rod (39), a second sliding rod (310), a first telescopic spring (311) and a second telescopic spring (312), the positioning seat (38) is fixedly installed on the inner wall of the bottom end of the box body (1), two containing cavities are symmetrically formed in the positioning seat (38), the first sliding rod (39) and the second sliding rod (310) are fixedly installed in the two containing cavities respectively, one end of the fourth connecting rod (34) is hinged to the bottom end of the placing plate (3), one end of the fifth connecting rod (35) is hinged to one end of the fourth connecting rod (34), the other end of the fourth connecting rod (34) is hinged to one end of the first fixing rod, and the other end of the first fixing rod is fixedly connected to the first sliding block (36), the first sliding block (36) is slidably mounted on the first sliding rod (39), one end of a first telescopic spring (311) is fixedly connected to the first sliding block (36), the other end of the first telescopic spring (311) is fixedly connected to the inner side wall of the containing cavity, the other end of a fifth connecting rod (35) is hinged to one end of a second fixing rod, the other end of the second fixing rod is fixedly connected to the second sliding block (37), the second sliding block (37) is slidably mounted on the second sliding rod (310), one end of a second telescopic spring (312) is fixedly connected to the second sliding block (37), and the other end of the second telescopic spring (312) is fixedly connected to the inner side wall of the containing cavity.
5. The road freight box with shock-absorbing function as claimed in claim 1, wherein: an opening is formed in the upper end of the box body (1), and the length of the opening is smaller than that of the box body (1).
6. The road freight box with shock-absorbing function as claimed in claim 2, wherein: the mounting seat (2) is of an L-shaped structure, and the mounting seat (2) is fixedly arranged at the bottom corner of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022760105.0U CN213863541U (en) | 2020-11-25 | 2020-11-25 | Road cargo transport case with shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022760105.0U CN213863541U (en) | 2020-11-25 | 2020-11-25 | Road cargo transport case with shock-absorbing function |
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| Publication Number | Publication Date |
|---|---|
| CN213863541U true CN213863541U (en) | 2021-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022760105.0U Active CN213863541U (en) | 2020-11-25 | 2020-11-25 | Road cargo transport case with shock-absorbing function |
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| CN (1) | CN213863541U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114435711A (en) * | 2022-03-01 | 2022-05-06 | 中国人民解放军空军航空大学 | Guided missile transportation frame capable of rotating to lift |
| CN114434564A (en) * | 2022-01-20 | 2022-05-06 | 南京林业大学 | Portable sharpening processing device for bamboo and wood processing |
-
2020
- 2020-11-25 CN CN202022760105.0U patent/CN213863541U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434564A (en) * | 2022-01-20 | 2022-05-06 | 南京林业大学 | Portable sharpening processing device for bamboo and wood processing |
| CN114435711A (en) * | 2022-03-01 | 2022-05-06 | 中国人民解放军空军航空大学 | Guided missile transportation frame capable of rotating to lift |
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