CN209660678U - A kind of wear-resisting antidetonation trolley case - Google Patents
A kind of wear-resisting antidetonation trolley case Download PDFInfo
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- CN209660678U CN209660678U CN201821935167.7U CN201821935167U CN209660678U CN 209660678 U CN209660678 U CN 209660678U CN 201821935167 U CN201821935167 U CN 201821935167U CN 209660678 U CN209660678 U CN 209660678U
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- trolley case
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Abstract
The utility model relates to trolley case technical fields, especially a kind of wear-resisting antidetonation trolley case, including cabinet, pull rod, the rear end of the cabinet is fixed with pull rod, button is fixed on the pull rod, the upper end of the cabinet is fixed with the first handle, the front and rear sides face of the cabinet is fixed with wear-resisting raised line, protection block is fixed on eight angles of the cabinet, snap-fastener is fixed in the protection block, the snap-fastener be harmonious the other half on be fixed with wearing layer, the one side of the cabinet is fixed with the second handle, the bottom end of the cabinet is fixed with shockproof plate, the bottom end of the shockproof plate is fixed with carriage.The setting of wearing layer can cause to damage to avoid when rubbing between trolley case and ground to cabinet in the utility model, the setting of shockproof plate is to reduce the vibration generated in dragging process to cabinet, it avoids the breakables in trolley case from damaging, and improves the service life of trolley case.
Description
Technical field
The utility model relates to trolley case technical field more particularly to a kind of wear-resisting antidetonation trolley cases.
Background technique
Trolley case is convenient for carrying the necessary supply that the daily necessities such as clothing become travelling, go out because of it.Existing trolley case exists
The vibration generated when will cause and be seriously worn when especially encountering the section of out-of-flatness when dragging, and dragging is unfavorable for using and protect
The article in luggage case is protected, the use demand of people cannot be met well, and drop the service life of trolley case greatly
It is low.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of wear-resisting antidetonation proposed is drawn
Rod box.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of wear-resisting antidetonation trolley case, including cabinet, pull rod are designed, the rear end of the cabinet is fixed with pull rod, described
Button is fixed on pull rod, the upper end of the cabinet is fixed with the first handle, and the front and rear sides face of the cabinet is fixed
Equipped with wear-resisting raised line, it is fixed with protection block on eight angles of the cabinet, snap-fastener is fixed in the protection block, it is described
Snap-fastener be harmonious the other half on be fixed with wearing layer, the one side of the cabinet is fixed with the second handle, the cabinet with
The ipsilateral lower end of second handle is fixed with control button, and the bottom end of the cabinet is fixed with shockproof plate, the shockproof plate
Bottom end Corner Strapped is equipped with carriage.
Preferably, the carriage is by wheel, connecting shaft, brake block, fixed plate, bearing, electric pushrod, connection
Plate, first rotating shaft, fixed station, telescopic rod, limit plate, spring, battery pack, the second shaft composition, the wheel pass through connecting shaft
It is connected with fixed plate, is then fixed by fastening bolt, the top of the fixed plate is fixed with bearing, the bearing
Top be fixed with electric pushrod, the inside of the electric pushrod is equipped with battery pack, and the electric pushrod passes through conducting wire and control
Button processed is connected, and the top of the electric pushrod is fixedly connected with connecting plate, and the inside of the fixed plate is fixedly connected with
One shaft, the first rotating shaft extend to the inside of bearing, and the top of the first rotating shaft is fixedly connected with fixed station, described solid
The top for determining platform is fixedly connected with telescopic rod, and the top of the telescopic rod is fixedly connected with limit plate, the appearance of the telescopic rod
Surface cover has spring.
Preferably, the bottom end of the shockproof plate is fixed with through-hole, and the carriage passes through through-hole and is fixed on shockproof plate
Inner tip, the inside of the shockproof plate is fixed with damping spring.
Preferably, the wearing layer is wear-resisting silicagel pad.
Preferably, the side of the fixed plate is equipped with brake block by the rotation of the second shaft.
Preferably, the damping spring in the shockproof plate has three groups.
Preferably, the inner surface of the wearing layer matches with wear-resisting raised line.
Preferably, the bottom of the cabinet also is provided with wearing layer, and is located at the outer surface of shockproof plate.
The utility model proposes a kind of wear-resisting antidetonation trolley case, beneficial effect is: wearing layer in the utility model
Setting can cause to damage to avoid when rubbing between trolley case and ground to cabinet, and wearing layer is connected to cabinet by snap-fastener
On, it is convenient for changing wearing layer, controlling electric pushrod by control button increases trolley case, the bottom of abrasion trolley case is avoided,
The service life of trolley case is improved, the setting of shockproof plate is to reduce the vibration generated in dragging process to cabinet, avoids pull rod
Breakables damage in case, protects the article in trolley case.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of wear-resisting antidetonation trolley case structural schematic diagram；
Fig. 2 is the structural schematic diagram of carriage in Fig. 1；
Fig. 3 is the structural schematic diagram of shockproof plate in Fig. 1.
In figure: cabinet 1, pull rod 2, button 3, the first handle 4, wear-resisting raised line 5, protection block 6, wearing layer 7, snap-fastener 8, second
Handle 9, shockproof plate 10, carriage 11, control button 12, wheel 13, connecting shaft 14, brake block 15, fixed plate 16, bearing
17, electric pushrod 18, connecting plate 19, first rotating shaft 20, fixed station 21, telescopic rod 22, limit plate 23, spring 24, battery pack 25,
Through-hole 26, screw 27, damping spring 27, the second shaft 28.
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.1-3, a kind of wear-resisting antidetonation trolley case, including cabinet 1, pull rod 2, the rear end of cabinet 1 are fixed with pull rod
2, button 3 is fixed on pull rod 2, button 3 controls pull rod 2 and pulls out out of cabinet 1, and the upper end of cabinet 1 is fixed with first and mentions
Hand 4, the front and rear sides face of cabinet 1 are fixed with wear-resisting raised line 5, are fixed with protection block 6 on eight angles of cabinet 1, protect
The effect of protecting block 6 is that cabinet 1 is avoided directly with other object joint, to cause frictionally damage, and with object or ground
Play the role of buffering when collision, be fixed with snap-fastener 8 in protection block 6, snap-fastener 8 be harmonious the other half on be fixed with wearing layer
7, the bottom of cabinet 1 also is provided with wearing layer 7, and wearing layer 7 is wear-resisting silicagel pad, and matches with wear-resisting raised line 5, wearing layer 7
It is connected on cabinet 1 by snap-fastener 8 so that it is convenient to replace wearing layer 7, the one side of cabinet 1 is fixed with the second handle 9, case
Body 1 and the ipsilateral lower end of the second handle 9 are fixed with control button 12, and the bottom end of cabinet 1 is fixed with shockproof plate 10, shockproof plate
10 bottom end Corner Strapped is equipped with carriage 11, and the bottom end of shockproof plate 10 is fixed with carriage 11, the first handle 4 and the
Two handles 9 facilitate people that can lift trolley case when encountering cannot drag.
Carriage 11 is by wheel 13, connecting shaft 14, brake block 15, fixed plate 16, bearing 17, electric pushrod 18, connects
Fishplate bar 19, first rotating shaft 20, fixed station 21, telescopic rod 22, limit plate 23, spring 24, battery pack 25, the second shaft 28 composition,
Wheel 13 is connected by connecting shaft 14 with fixed plate 16, is then fixed by fastening bolt, and the side of fixed plate 16 is logical
It crosses the rotation of the second shaft 28 and is equipped with brake block 15, the top of fixed plate 16 is fixed with bearing 17, and the top fixation of bearing 17 is set
There is electric pushrod 18, the inside of electric pushrod 18 is equipped with battery pack 25, and the electric pushrod 18 passes through conducting wire and control button 12
It is connected, the top of electric pushrod 18 is fixedly connected with connecting plate 19, and the inside of fixed plate 16 is fixedly connected with first rotating shaft 20,
First rotating shaft 20 extends to the inside of bearing 17, and the top of first rotating shaft 20 is fixedly connected with fixed station 21, the top of fixed station 21
End is fixedly connected with telescopic rod 22, and the top of telescopic rod 22 is fixedly connected with limit plate 23, and the outer surface of telescopic rod 22 is cased with bullet
Spring 24, encounter road it is uneven when, it is easy to the bottom of trolley case is caused to wear, at this moment can be by lower box 1
The control button 12 of lower end, control electric pushrod 18 increase trolley case, avoid the bottom of abrasion trolley case, improve trolley case
Service life, the setting of spring 24 are to reduce the vibration generated in dragging process.
The bottom end of shockproof plate 10 is fixed with through-hole 26, and carriage 11 passes through the inside that through-hole 26 is fixed on shockproof plate 10
Top, the inside of shockproof plate 10 are fixed with damping spring 27, and the setting of shockproof plate 10 is the dragging on rough road
The vibration to cabinet 1 is reduced when trolley case, the breakables in trolley case is avoided to damage, and protects the article in trolley case.
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 (8)
1. a kind of wear-resisting antidetonation trolley case, including cabinet (1), pull rod (2), which is characterized in that the rear end of the cabinet (1) is fixed
It equipped with pull rod (2), is fixed with button (3) on the pull rod (2), the upper end of the cabinet (1) is fixed with the first handle
(4), the front and rear sides face of the cabinet (1) is fixed with wear-resisting raised line (5), fixed on eight angles of the cabinet (1)
Equipped with protection block (6), be fixed with snap-fastener (8) on the protection block (6), the snap-fastener (8) be harmonious the other half on fixation set
Have wearing layer (7), the one side of the cabinet (1) is fixed with the second handle (9), and the cabinet (1) and the second handle (9) are same
The lower end of side is fixed with control button (12), and the bottom end of the cabinet (1) is fixed with shockproof plate (10), the shockproof plate
(10) bottom end Corner Strapped is equipped with carriage (11).
2. a kind of wear-resisting antidetonation trolley case according to claim 1, which is characterized in that the carriage (11) is by taking turns
Sub (13), connecting shaft (14), brake block (15), fixed plate (16), bearing (17), electric pushrod (18), connecting plate (19), first
Shaft (20), fixed station (21), telescopic rod (22), limit plate (23), spring (24), battery pack (25), the second shaft (28) group
At the wheel (13) is connected by connecting shaft (14) with fixed plate (16), is then fixed by fastening bolt, described
The top of fixed plate (16) is fixed with bearing (17), and the top of the bearing (17) is fixed with electric pushrod (18), described
The inside of electric pushrod (18) is equipped with battery pack (25), and the electric pushrod (18) is connected by conducting wire with control button (12)
It connects, the top of the electric pushrod (18) is fixedly connected with connecting plate (19), and the inside of the fixed plate (16) is fixedly connected with
First rotating shaft (20), the first rotating shaft (20) extend to the inside of bearing (17), and the top of the first rotating shaft (20) is fixed
It is connected with fixed station (21), the top of the fixed station (21) is fixedly connected with telescopic rod (22), the top of the telescopic rod (22)
End is fixedly connected with limit plate (23), and the outer surface of the telescopic rod (22) is cased with spring (24).
3. a kind of wear-resisting antidetonation trolley case according to claim 1, which is characterized in that the bottom end of the shockproof plate (10) is solid
Surely through-hole (26) are equipped with, the carriage (11) passes through the inner tip that through-hole (26) are fixed on shockproof plate (10), described anti-
The inside of shake plate (10) is fixed with damping spring (27).
4. a kind of wear-resisting antidetonation trolley case according to claim 1, which is characterized in that the wearing layer (7) is wear-resisting silicon
Rubber mat.
5. a kind of wear-resisting antidetonation trolley case according to claim 2, which is characterized in that the side of the fixed plate (16) is logical
It crosses the second shaft (28) rotation and is equipped with brake block (15).
6. a kind of wear-resisting antidetonation trolley case according to claim 3, which is characterized in that the damping in the shockproof plate (10)
Spring (27) has three groups.
7. a kind of wear-resisting antidetonation trolley case according to claim 1, which is characterized in that the inner surface of the wearing layer (7)
Match with wear-resisting raised line (5).
8. a kind of wear-resisting antidetonation trolley case according to claim 1, which is characterized in that the bottom of the cabinet (1) is also set
Have wearing layer (7), and is located at the outer surface of shockproof plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821935167.7U CN209660678U (en) | 2018-11-22 | 2018-11-22 | A kind of wear-resisting antidetonation trolley case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821935167.7U CN209660678U (en) | 2018-11-22 | 2018-11-22 | A kind of wear-resisting antidetonation trolley case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209660678U true CN209660678U (en) | 2019-11-22 |
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ID=68561360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821935167.7U Active CN209660678U (en) | 2018-11-22 | 2018-11-22 | A kind of wear-resisting antidetonation trolley case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209660678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111096531A (en) * | 2019-12-09 | 2020-05-05 | 上海浩羽箱包有限公司 | Wear-resisting theftproof draw-bar box |
-
2018
- 2018-11-22 CN CN201821935167.7U patent/CN209660678U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111096531A (en) * | 2019-12-09 | 2020-05-05 | 上海浩羽箱包有限公司 | Wear-resisting theftproof draw-bar box |
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