CN209573571U - A kind of shock proof trolley case - Google Patents
A kind of shock proof trolley case Download PDFInfo
- Publication number
- CN209573571U CN209573571U CN201821994964.2U CN201821994964U CN209573571U CN 209573571 U CN209573571 U CN 209573571U CN 201821994964 U CN201821994964 U CN 201821994964U CN 209573571 U CN209573571 U CN 209573571U
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- Prior art keywords
- end side
- cylindrical groove
- side plate
- cabinet
- guide post
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Abstract
The utility model discloses a kind of shock proof trolley cases, including cabinet and the pull rod and idler wheel that are arranged on cabinet, there is all sides and end side surface outside the cabinet, the week side is equipped with several sliding slots extended along box width direction, the end side surface is equipped with cylindrical groove identical with sliding slot extending direction, is embedded with buffer spring in cylindrical groove；It further include anticollision backplate, anticollision backplate includes end side plate and the cycle side plate for being looped around end side edges of boards edge, cycle side plate is equipped with the sliding block for being slidably connected to the sliding slot, the end side plate is equipped with the guide post being plugged in cylindrical groove, and slidably with respect to cylindrical groove, described buffer spring one end abuts cylindrical groove slot bottom to guide post, the other end abuts the guide post, the trolley case has the characteristics that shock resistance, anticollision damping, and allomeric function is perfect, practical.
Description
Technical field
The utility model relates to luggage manufacturing technology fields, more specifically, it relates to a kind of shock proof trolley case.
Background technique
Its cabinet of existing trolley case is generally one layer of injected plastics material and is made or is stamped to form by one layer of metal material, preceding
Person is impacted easily-deformable, and impact resistance is poor；The latter is more expensive using material, and manufacturing cost is high, and the market competitiveness is weak, overall effect
It is bad.Accordingly, the utility model proposes a kind of shock proof trolley cases.
Utility model content
The purpose of the utility model is to overcome above-mentioned deficiencies in the prior art, provide a kind of shock proof trolley case,
The trolley case has the characteristics that shock resistance, anticollision damping.
In order to solve the above technical problems, purpose of the utility model is realized as follows: one involved in the utility model
The shock proof trolley case of kind has all sides including cabinet and the pull rod and idler wheel that are arranged on cabinet, outside the cabinet
And end side surface, the week side are equipped with several sliding slots extended along box width direction, the end side surface is equipped with and cunning
Slot extending direction identical cylindrical groove is embedded with buffer spring in cylindrical groove；
It further include anticollision backplate, anticollision backplate includes end side plate and the cycle side plate for being looped around end side edges of boards edge, week
Side plate is equipped with the sliding block for being slidably connected to the sliding slot, and the end side plate is equipped with the guide post being plugged in cylindrical groove, leads
Slidably with respect to cylindrical groove to column, described buffer spring one end abuts cylindrical groove slot bottom, and the other end abuts the guide post.
The utility model is further arranged to: damping protrusion is laid in the end side surface.
The utility model is further arranged to: the damping protrusion is sponge material.
The utility model is further arranged to: the notch of the cylindrical groove has chamfering.
In conclusion the utility model has the following beneficial effects: shock proof trolley case involved in the utility model,
By adding the anticollision backplate of impact resistance on cabinet, Anti-impact shock-absorbing is carried out by buffer spring between anticollision backplate and cabinet, is reduced
Directly to cabinet bring impact force, it is unlikely to deform so that trolley case is impacted, strong shock resistance；Pass through sliding block and sliding slot
It is equipped with, plays the role of guiding sliding, also limitation anticollision backplate is detached from from cabinet；By the setting of damping protrusion,
The effect of bumper and absorbing shock is also played, there is secondary shock proof effect, allomeric function is perfect, practical.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The present invention will be further described with preferred embodiment with reference to the accompanying drawing.
It is shown in Figure 1, a kind of shock proof trolley case involved in the present embodiment, including cabinet 1 and setting are in case
Pull rod and idler wheel on body 1, have all sides 2 and end side surface 3 outside the cabinet 1, and the week side 2 is equipped with several edges
The sliding slot 4 that 1 width direction of cabinet extends, the end side surface 3 are equipped with cylindrical groove 5 identical with 4 extending direction of sliding slot, cylindrical groove
Buffer spring 6 is embedded in 5；
It further include anticollision backplate 7, anticollision backplate 7 includes end side plate 71 and the side for being looped around 71 edge of end side plate
Plate 72, cycle side plate 72 are equipped with the sliding block 8 for being slidably connected to the sliding slot 4, and the end side plate 72 is equipped with and is plugged in cylindrical groove 5
Interior guide post 9, slidably with respect to cylindrical groove 5, described 6 one end of buffer spring abuts 5 slot bottom of cylindrical groove, the other end to guide post 9
Abut the guide post 9.
In the present embodiment, buffer spring 6 is in elongation state, and sliding block 8 is in one end in sliding slot 4 and abuts, anticollision
The end side surface 3 outside end side plate 71 and cabinet 1 on backplate 7 has certain distance, when anticollision backplate 7 is by impact force, anticollision
Distance reduces between end side plate 71 on backplate 7 and the end side surface outside cabinet 13, and buffer spring 6 is compressed, and sliding block 8 is backwards to mobile
Certain distance decomposes the Secondary Shocks power, reduces the stress to cabinet 1, and then, buffer spring 6, sliding block 8 and anticollision backplate 7 are multiple
Position.
Further, it is laid with damping protrusion 10 in the end side surface 72, plays the role of bumper and absorbing shock, when end side plate
71 close to end side surface 3 when, contact damping protrusion 10, reduce vibration, reduce noise, there is secondary shock proof effect.
Preferably, the damping protrusion 10 is sponge material.
Further, the notch of the cylindrical groove 5 has chamfering, is inserted into cylindrical groove 5 convenient for guide post 9.
The utility model by adding the anticollision backplate of impact resistance on cabinet, between anticollision backplate and cabinet by buffer spring into
Row Anti-impact shock-absorbing reduces directly to cabinet bring impact force, is unlikely to deform so that trolley case is impacted, impact resistance
By force；By being equipped with for sliding block and sliding slot, play the role of guiding sliding, also limitation anticollision backplate is detached from from cabinet；
By the setting of damping protrusion, the effect of bumper and absorbing shock is also played, there is secondary shock proof effect, allomeric function is perfect,
It is practical.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (4)
1. a kind of shock proof trolley case, including cabinet and the pull rod and idler wheel that are arranged on cabinet, it is characterised in that: described
There is all sides and end side surface, the week side is equipped with several sliding slots extended along box width direction, institute outside cabinet
It states end side surface and is equipped with cylindrical groove identical with sliding slot extending direction, be embedded with buffer spring in cylindrical groove；
It further include anticollision backplate, anticollision backplate includes end side plate and the cycle side plate for being looped around end side edges of boards edge, cycle side plate
It is equipped with the sliding block for being slidably connected to the sliding slot, the end side plate is equipped with the guide post being plugged in cylindrical groove, guide post
Slidably, described buffer spring one end abuts cylindrical groove slot bottom to opposite cylindrical groove, and the other end abuts the guide post.
2. shock proof trolley case according to claim 1, it is characterised in that: it is convex to be laid with damping in the end side surface
It rises.
3. shock proof trolley case according to claim 2, it is characterised in that: the damping protrusion is sponge material.
4. shock proof trolley case according to claim 1-3, it is characterised in that: the notch of the cylindrical groove has
There is chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821994964.2U CN209573571U (en) | 2018-11-30 | 2018-11-30 | A kind of shock proof trolley case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821994964.2U CN209573571U (en) | 2018-11-30 | 2018-11-30 | A kind of shock proof trolley case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209573571U true CN209573571U (en) | 2019-11-05 |
Family
ID=68348131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821994964.2U Active CN209573571U (en) | 2018-11-30 | 2018-11-30 | A kind of shock proof trolley case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209573571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111213988A (en) * | 2020-03-12 | 2020-06-02 | 潘宇泽 | Device capable of preventing luggage from being damaged by impact during consignment |
-
2018
- 2018-11-30 CN CN201821994964.2U patent/CN209573571U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111213988A (en) * | 2020-03-12 | 2020-06-02 | 潘宇泽 | Device capable of preventing luggage from being damaged by impact during consignment |
| CN111213988B (en) * | 2020-03-12 | 2022-07-05 | 潘宇泽 | Device capable of preventing luggage from being damaged by impact during consignment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 314000 no.769, Xinchen Road, Xindai Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: Jiaxing modern tourism products Co., Ltd Address before: No. 1 Pioneering Road, Xinduo Town Industrial Function Zone, Pinghu City, Jiaxing City, Zhejiang Province, 314000 Patentee before: JIAXING MODERN TRAVEL GOODS Co.,Ltd. |
|
| CP03 | Change of name, title or address |