CN209547246U - A kind of high pressure-bearing wear-resistant vibration-damping trolley case - Google Patents
A kind of high pressure-bearing wear-resistant vibration-damping trolley case Download PDFInfo
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- CN209547246U CN209547246U CN201821940222.1U CN201821940222U CN209547246U CN 209547246 U CN209547246 U CN 209547246U CN 201821940222 U CN201821940222 U CN 201821940222U CN 209547246 U CN209547246 U CN 209547246U
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- cabinet
- block
- liner
- fixture block
- fixedly connected
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Abstract
The utility model relates to trolley case technical fields, especially a kind of high pressure-bearing wear-resistant vibration-damping trolley case, including cabinet, the bottom symmetrical of cabinet is equipped with pulley, the inside of cabinet is equipped with liner, the bottom symmetrical of liner offers mounting groove, one end of pulley is equipped with grafting block, one end of grafting block is equipped with telescopic rod, one end of telescopic rod is fixedly connected in the bottom of liner, the outside of telescopic rod is arranged with spring, one end of spring is fixedly connected on grafting block, spring is fixedly connected with far from one end of grafting block in the bottom of liner, several first fixture blocks and the second fixture block are symmetrically arranged on the outside of cabinet, the side of first fixture block and the second fixture block is symmetrically arranged with several shanks, shank is integral type with the first fixture block and the second fixture block, shank runs through cabinet and is plugged in liner, first fixture block passes through with the second fixture block Shank is fixedly connected on the outside of cabinet.The utility model of simple structure and strong practicability is suitble to promote.
Description
Technical field
The utility model relates to trolley case technical field more particularly to a kind of high pressure-bearing wear-resistant vibration-damping trolley cases.
Background technique
Modern society, more and more people like travelling, and often may require that during travelling and use trolley case to carry
Article, but existing trolley case often will receive the influence of vibration during use, be easy to cause trolley case interior items
Damage, and place of the trolley case more than the people be easy to cause collision, causes to damage, and trolley case also often can be by during transport
To abrasion, this brings puzzlement to the routine use of people, for this purpose, we have proposed a kind of high pressure-bearing wear-resistant vibration-damping trolley cases.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of high pressure-bearing proposed is wear-resisting
Shock absorption trolley case.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of high pressure-bearing wear-resistant vibration-damping trolley case, including cabinet are designed, the bottom symmetrical of the cabinet is equipped with pulley, described
The inside that the cabinet extends to the cabinet is run through in one end of pulley, and the inside of the cabinet is equipped with liner, the liner
It is fixedly connected in the cabinet, the bottom symmetrical of the liner offers mounting groove, and the pulley extends in the cabinet
The one end in portion is equipped with grafting block, and the grafting block is fixedly connected in one end of the pulley, the grafting block with it is described
Mounting groove is symmetrical arranged, and the grafting block is plugged in the mounting groove, and the described one end of grafting block far from the pulley is equal
Equipped with telescopic rod, one end of the telescopic rod is fixedly connected on the grafting block, and the telescopic rod is far from the grafting block
One end be fixedly connected in the bottom of the liner, the pulley is fixedly connected by the grafting block with the telescopic rod
On the cabinet, the outside of the telescopic rod is arranged with spring, and one end of the spring is fixedly connected in the grafting
On block, the spring is fixedly connected with far from one end of the grafting block in the bottom of the liner, and the outside of the cabinet is right
Claim to be equipped with several first fixture blocks and the second fixture block, the side of first fixture block and second fixture block is symmetrically arranged with several insert
Extension bar, the shank are integral type with first fixture block and second fixture block, and the shank runs through the case
Body is plugged in the liner, and first fixture block and second fixture block pass through the shank and be fixedly connected on the case
The outside of body.
Preferably, the pulley is universal wheel.
Preferably, first fixture block and second fixture block are wear-resistant plastic material.
Preferably, first fixture block is symmetrically arranged with several resistance to the side of second fixture block far from the shank
Grind salient point.
Preferably, foam-rubber cushion is fixedly connected on the inside of the liner.
Preferably, several reinforcing ribs are symmetrically arranged on the inner sidewall of the liner.
Preferably, the top outer of the grafting block is symmetrically arranged with limited block, the limited block with the grafting block
For integral type.
Preferably, the bottom of the grafting block is symmetrically arranged with rubber pad, and the rubber pad is in contact with the cabinet.
Preferably, the cabinet is hard aluminium alloy material.
Preferably, the liner is hard plastic material.
The utility model proposes a kind of high pressure-bearing wear-resistant vibration-damping trolley case, beneficial effect is: the utility model structure
Simply, practical, there is high pressure-bearing property, the article inside trolley case can be protected not damage in an impact, have efficient resistance to
Mill property can replace external the first fixture block and the second fixture block, keep the wearability of trolley case, have efficient damping
Function is avoided that the intracorporal article of case is damaged because of vibration.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of high pressure-bearing wear-resistant vibration-damping trolley case schematic cross-sectional view.
In figure: cabinet 1, pulley 2, liner 3, mounting groove 4, grafting block 5, telescopic rod 6, spring 61, the first fixture block 7, second
Fixture block 8, shank 9, wear-resisting salient point 10, foam-rubber cushion 11, reinforcing rib 12, limited block 13, rubber pad 14.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1, a kind of high pressure-bearing wear-resistant vibration-damping trolley case, including cabinet 1, cabinet 1 are hard aluminium alloy material, cabinet
1 bottom symmetrical is equipped with pulley 2, and pulley 2 is universal wheel, and the cabinet 1 of hard aluminium alloy material can increase the strong of trolley case
Degree, pulley 2 is for moving trolley case and damping.
The inside that cabinet 1 extends to cabinet 1 is run through in one end of pulley 2, and the inside of cabinet 1 is equipped with liner 3, and liner 3 is solid
Surely it is connected in cabinet 1, liner 3 is hard plastic material, and the bottom symmetrical of liner 3 offers mounting groove 4, and pulley 2 extends to
One end inside cabinet 1 is equipped with grafting block 5, and grafting block 5 is fixedly connected in one end of pulley 2, and grafting block 5 is and mounting groove
4 are symmetrical arranged, and grafting block 5 is plugged in mounting groove 4, and liner 3 is used to increase the intensity of cabinet 1, and mounting groove 4 cooperates grafting block
5 for being fixed on liner 3 for pulley 2.
Grafting block 5 is equipped with telescopic rod 6 far from one end of pulley 2, and one end of telescopic rod 6 is fixedly connected in grafting block 5
On, telescopic rod 6 is fixedly connected with far from one end of grafting block 5 in the bottom of liner 3, and pulley 2 passes through grafting block 5 and telescopic rod
6 are fixedly connected on cabinet 1, and the outside of telescopic rod 6 is arranged with spring 61, and one end of spring 61 is fixedly connected in grafting block
On 5, spring 61 is fixedly connected with far from one end of grafting block 5 in the bottom of liner 3, and the top outer of grafting block 5 is symmetrically set
There is limited block 13, limited block 13 is integral type with grafting block 5, and telescopic rod 6 cooperates spring 61 to be used for damping, and limited block 13 is used for
Fixed spring 61.
The bottom of grafting block 5 is symmetrically arranged with rubber pad 14, and rubber pad 14 is in contact with cabinet 1, and the inside of liner 3 is solid
Surely be connected with foam-rubber cushion 11, be symmetrically arranged with several reinforcing ribs 12 on the inner sidewall of liner 3, rubber pad 14 for anti-limited slip wheel 2 with
The collision of cabinet 1 damages, and foam-rubber cushion 11 is used to carry out the article in trolley case buffering and damping, and reinforcing rib 12 is for increasing
The pressure-bearing degree of trolley case.
The outside of cabinet 1 is symmetrically arranged with several first fixture blocks 7 and the second fixture block 8, and the first fixture block 7 is with the second fixture block 8
The side of wear-resistant plastic material, the first fixture block 7 and the second fixture block 8 is symmetrically arranged with several shanks 9, and shank 9 is with first
Fixture block 7 and the second fixture block 8 are integral type, and shank 9 is plugged in liner 3 through cabinet 1, the first fixture block 7 and the second fixture block 8
The outside of cabinet 1 is fixedly connected on by shank 9, the first fixture block 7 and the second side of the fixture block 8 far from shank 9 are right
Claim to be equipped with several wear-resisting salient points 10, the first fixture block 7 is detachable, the first fixture block 7 and the second fixture block 8 use with the second fixture block 8
In protection cabinet 1, cabinet 1 is prevented to be worn, shank 9 is used for fixing the first fixture block 7 and the second fixture block 8, wear-resisting salient point 10
In the wearability for increasing trolley case, the first detachable fixture block 7 and the second fixture block 8 are conveniently replaceable.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (10)
1. a kind of high pressure-bearing wear-resistant vibration-damping trolley case, including cabinet (1), which is characterized in that the bottom symmetrical of the cabinet (1) is set
Have pulley (2), the inside that the cabinet (1) extends to the cabinet (1), the cabinet are run through in one end of the pulley (2)
(1) inside is equipped with liner (3), and the liner (3) is fixedly connected in the cabinet (1), the bottom symmetrical of the liner (3)
It offers mounting groove (4), the pulley (2) extends to the internal one end of the cabinet (1) and is equipped with grafting block (5), described to insert
Block (5) is connect to be fixedly connected in one end of the pulley (2), the grafting block (5) is symmetrical arranged with the mounting groove (4),
The grafting block (5) is plugged in the mounting groove (4), and the grafting block (5) is equipped with far from the one end of the pulley (2)
Telescopic rod (6), one end of the telescopic rod (6) are fixedly connected on the grafting block (5), and the telescopic rod (6) is far from institute
The one end for stating grafting block (5) is fixedly connected in the bottom of the liner (3), and the pulley (2) passes through the grafting block (5)
It is fixedly connected on the cabinet (1) with the telescopic rod (6), the outside of the telescopic rod (6) is arranged with spring (61), institute
The one end for stating spring (61) is fixedly connected on the grafting block (5), and the one of the separate grafting block (5) of the spring (61)
End, which is fixedly connected on the outside of the bottom of the liner (3), the cabinet (1), is symmetrically arranged with several first fixture blocks (7) and the
The side of two fixture blocks (8), first fixture block (7) and second fixture block (8) is symmetrically arranged with several shanks (9), described
Shank (9) is integral type with first fixture block (7) and second fixture block (8), and the shank (9) is through described
Cabinet (1) is plugged in the liner (3), and first fixture block (7) and second fixture block (8) pass through the shank
(9) it is fixedly connected on the outside of the cabinet (1).
2. a kind of high pressure-bearing wear-resistant vibration-damping trolley case according to claim 1, which is characterized in that the pulley (2) is
Universal wheel.
3. a kind of high pressure-bearing wear-resistant vibration-damping trolley case according to claim 1, which is characterized in that first fixture block (7)
It is wear-resistant plastic material with second fixture block (8).
4. a kind of high pressure-bearing wear-resistant vibration-damping trolley case according to claim 1, which is characterized in that first fixture block (7)
Several wear-resisting salient points (10) are symmetrically arranged with far from the side of the shank (9) with second fixture block (8).
5. a kind of high pressure-bearing wear-resistant vibration-damping trolley case according to claim 1, which is characterized in that the liner (3) it is interior
Side is fixedly connected with foam-rubber cushion (11).
6. a kind of high pressure-bearing wear-resistant vibration-damping trolley case according to claim 1, which is characterized in that the liner (3) it is interior
Several reinforcing ribs (12) are symmetrically arranged on side wall.
7. a kind of high pressure-bearing wear-resistant vibration-damping trolley case according to claim 1, which is characterized in that the grafting block (5)
Top outer is symmetrically arranged with limited block (13), and the limited block (13) is integral type with the grafting block (5).
8. a kind of high pressure-bearing wear-resistant vibration-damping trolley case according to claim 1, which is characterized in that the grafting block (5)
Bottom is symmetrically arranged with rubber pad (14), and the rubber pad (14) is in contact with the cabinet (1).
9. a kind of high pressure-bearing wear-resistant vibration-damping trolley case according to claim 1, which is characterized in that the cabinet (1) is hard
Matter aluminum alloy material.
10. a kind of high pressure-bearing wear-resistant vibration-damping trolley case according to claim 1, which is characterized in that the liner (3) is hard
Property plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821940222.1U CN209547246U (en) | 2018-11-23 | 2018-11-23 | A kind of high pressure-bearing wear-resistant vibration-damping trolley case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821940222.1U CN209547246U (en) | 2018-11-23 | 2018-11-23 | A kind of high pressure-bearing wear-resistant vibration-damping trolley case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209547246U true CN209547246U (en) | 2019-10-29 |
Family
ID=68300488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821940222.1U Active CN209547246U (en) | 2018-11-23 | 2018-11-23 | A kind of high pressure-bearing wear-resistant vibration-damping trolley case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209547246U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112056723A (en) * | 2020-09-17 | 2020-12-11 | 湖南叁珺工贸有限公司 | Dustproof cleaning case |
| CN112056724A (en) * | 2020-09-17 | 2020-12-11 | 湖南叁珺工贸有限公司 | Shock attenuation formula case and bag |
| CN112155298A (en) * | 2020-09-27 | 2021-01-01 | 湖南叁珺工贸有限公司 | Intelligent weighing case |
-
2018
- 2018-11-23 CN CN201821940222.1U patent/CN209547246U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112056723A (en) * | 2020-09-17 | 2020-12-11 | 湖南叁珺工贸有限公司 | Dustproof cleaning case |
| CN112056724A (en) * | 2020-09-17 | 2020-12-11 | 湖南叁珺工贸有限公司 | Shock attenuation formula case and bag |
| CN112155298A (en) * | 2020-09-27 | 2021-01-01 | 湖南叁珺工贸有限公司 | Intelligent weighing case |
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