CN207737101U - A kind of trailer upper cover - Google Patents
A kind of trailer upper cover Download PDFInfo
- Publication number
- CN207737101U CN207737101U CN201820051024.3U CN201820051024U CN207737101U CN 207737101 U CN207737101 U CN 207737101U CN 201820051024 U CN201820051024 U CN 201820051024U CN 207737101 U CN207737101 U CN 207737101U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- ontology
- support leg
- trailer
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a kind of trailer upper cover, and which solve existing trailer upper cover ontologies to support unstable technical problem, is equipped with upper cover ontology, and upper cover ontology is hinged through the hinge on trailer carriage body；Gas spring is equipped between upper cover ontology and trailer carriage body；Upper cover outer body is additionally provided with support leg；Support leg is equipped with support base and support leg ontology, and support base passes through supporting pin axis connection with support leg ontology；The upper surface of support base is fixedly connected with upper cover ontology；The bottom end of support base side is equipped with the first U-type groove；Support base side is equipped with the second U-type groove；Support axis pin is connected with adjusting rod by the first elastic original paper；Adjusting rod one end is fixedly connected by the second elastic original paper with support leg ontology；The other end passes through the strip grooves of support leg ontology.
Description
Technical field
The utility model is related to a kind of trailer building blocks, more particularly, to a kind of trailer upper cover.
Background technology
With the development and the improvement of people's living standards of society, outdoor leisure has become a kind of life style, by more
Carry out the concern of more people.The caravan of existing outdoor leisure on the market can generally be divided into two kinds, one is caravan is resisted stubbornly, separately
One is tent-trailers.It resists caravan stubbornly and is divided into for drive and drawing type, resisting caravan stubbornly there are prices for drive be expensive,
Utilization rate is low and the problem of take up a large area, and resisting caravan stubbornly there is also prices for drawing type is higher, takes up a large area and stores not
Just the problem of.
Compared with resisting caravan stubbornly, tent-trailer price is relatively low, can form independent resting space after opening, face is taken up an area when packing up
Product is small, and more families can be allowed to realize the enjoyment of outdoor leisure.Tent-trailer generally two：Before turn over rear pull type and double turn over
Formula.Before turn over the upper cover of the i.e. front side of rear pull type and dig forward, the upper cover of rear side pulls back, and front side upper cover and rear side upper cover form bed
Body is rested for people；Double formula i.e. front side upper cover and rear side upper covers of turning over are dug outward, and front side upper cover and rear side upper cover form bed body, supply
People rests.The front side upper cover that rear pull type tent-trailer is turned over before existing, in overturning rear support forward on tool box, but tool box
Length be less than the length of front side upper cover, side of the front side far from tool box do not support, and stability is not good enough.
Invention content
The utility model supports unstable technical problem aiming at turning over rear pull type trailer upper cover before existing, provides one
The trailer upper cover of kind supporting ＆ stablizing.
For this purpose, the utility model is equipped with upper cover ontology, upper cover ontology is hinged through the hinge on trailer carriage body；Upper cover ontology
Gas spring is equipped between trailer carriage body；Upper cover outer body is additionally provided with support leg；Support leg is equipped with support base and support leg sheet
Body, support base pass through supporting pin axis connection with the support leg ontology；The upper surface of support base is fixedly connected with upper cover ontology；Branch
The bottom end for supportting seat side is equipped with the first U-type groove；Support base side is equipped with the second U-type groove；Axis pin is supported to pass through the first elastic original paper
It is connected with adjusting rod；Adjusting rod one end is fixedly connected by the second elastic original paper with support leg ontology；The other end passes through support leg
The strip grooves of ontology.
Preferably, upper cover ontology is equipped with preceding capstan winch fixed ring.
Preferably, upper cover ontology is equipped with rear capstan winch fixed ring.
Preferably, upper cover ontology inner peripheral is equipped with aluminium square tube.
Preferably, upper cover outer body is equipped with aluminium checkered plate.
The utility model is simple in structure, easy to operate.It is equipped with support leg, when support leg is perpendicular to ground, can play
Support, stabilization；It is foldable when packing up, save storage space；Periphery on the inside of upper cover ontology is equipped with aluminium square tube；It reinforces
Upper cover ontology forms effective support to upper cover ontology；Upper cover outer body is equipped with aluminium checkered plate, water proof and dust proof.
Description of the drawings
Fig. 1 is the upper cover ontology schematic diagram of the utility model；
Fig. 2 is the right view of the utility model；
Fig. 3 is the front view partial enlarged view of the utility model support leg；
Fig. 4 is the right view partial enlarged view of the utility model support leg.
Symbol description in figure：
1. trailer carriage body；2. tool box；Capstan winch fixed ring before 3.；4. rear capstan winch fixed ring；5. support leg；5.1. support
Seat；5.2. support leg ontology；5.3. axis pin is supported；5.4. adjusting rod；5.5. the second elastic original paper；5.6. the first elastic original paper；
5.7. the second U-type groove；5.8. the first U-type groove；5.9. strip grooves；6. hinge；7. gas spring；8. upper cover ontology.
Specific implementation mode
Specific embodiment of the present utility model is described in detail with reference to the accompanying drawings.
As depicted in figs. 1 and 2, the utility model is equipped with trailer carriage body 1, and 1 side of trailer carriage body is connected with by hinge 6
Lid ontology 8 is equipped with gas spring 7 between upper cover ontology 8 and trailer carriage body 1.Wherein, trailer carriage body 1 is close to the side of upper cover ontology 8
Equipped with tool box 2；1 other side of trailer carriage body is connected with the second upper cover ontology (not shown) by sliding rail；When driving, inwardly
Upper cover ontology 8 is overturn, its closure is made；Slid inward the second upper cover ontology simultaneously；At this point, trailer carriage body 1 and upper cover ontology 8 and the
Two upper cover ontologies form an enclosure space；Bodywork height can be reduced in this way, to reduce air drag, reduce oil consumption, row
Into more reliable.
When parking, upper cover ontology 8 flipping outward, upper cover ontology 8 is made to be parallel to ground, upper cover ontology 8 is opened completely at this time,
Tool box 2 supports upper cover ontology 8, upper cover ontology 8 to form sleep resting space.But the length in tool box 2 is less than upper cover ontology
8 length, side of the upper cover ontology 8 far from tool box 2 do not support, and stability is not good enough.
In order to overcome above-mentioned technical problem, as shown in Figure 3 and Figure 4,8 outside of the utility model upper cover ontology is equipped with forward and backward
Two support legs 5；Support leg 5 is equipped with support base 5.1 and support leg ontology 5.2, and support base 5.1 passes through with support leg ontology 5.2
Axis pin 5.3 is supported to connect, support leg ontology 5.2 can be rotated around support axis pin 5.3；The upper surface of support base 5.1 and upper cover ontology 8
It is fixedly connected；The bottom end of 5.1 side of support base is equipped with the first U-type groove 5.8；5.1 side of support base is equipped with the second U-type groove 5.7；Branch
Support axis pin 5.3 is connected with adjusting rod 5.4 by the first elastic original paper 5.6, and 5.4 one end of adjusting rod passes through the second elastic original paper 5.5
It is fixedly connected with support leg ontology 5.2；The other end passes through the strip grooves 5.9 of support leg ontology 5.2；When support leg 5 is supported in ground
When face, adjusting adjusting rod 5.4 makes it be caught in the first U-type groove 5.8 of 5.1 lower end of support base；At this point, support leg 5 supports upper cover sheet
Body 8 enhances its stability.When driving, support leg ontology 5.2 is folded, reduces storage space.At this point, by adjusting rod 5.4 to
Lower pressing makes it exit the first U-type groove 5.8；Then support leg ontology 5.2 is rotated around support axis pin 5.3, it is made to fit in upper cover
Ontology 8, while adjusting rod 5.4 being caught in the second U-type groove 5.7.
In order to facilitate upper cover ontology 8 is opened, upper cover ontology 8 is equipped with preceding capstan winch fixed ring 3, by connecting opening with preceding capstan winch
Upper cover ontology；In order to facilitate upper cover ontology 8 is closed, upper cover ontology 8 is additionally provided with rear capstan winch fixed ring 4, by being connected with rear capstan winch,
It is closed upper cover ontology 8.
In order to reinforce upper cover ontology 8, effective support to upper cover ontology 8 is formed, the periphery of 8 inside of upper cover ontology is equipped with
Aluminium square tube.
8 outside of the utility model upper cover ontology is equipped with aluminium checkered plate, water proof and dust proof.
Only as described above, only specific embodiment of the utility model, when the utility model cannot be limited with this
The range of implementation, therefore the displacement of its equivalent assemblies, or according to equivalent variations made by the utility model patent protection domain and change,
It all should still belong to the scope that the utility model claims book is covered.
Claims (5)
1. a kind of trailer upper cover, is equipped with upper cover ontology, upper cover ontology is hinged through the hinge on trailer carriage body；The upper cover sheet
Gas spring is equipped between body and trailer carriage body；It is characterized in that the upper cover outer body is additionally provided with support leg；The support leg is set
There are support base and support leg ontology, the support base to pass through supporting pin axis connection with the support leg ontology；The support base
Upper surface is fixedly connected with upper cover ontology；The bottom end of the support base side is equipped with the first U-type groove；The support base side is equipped with
Second U-type groove；The support axis pin is connected with adjusting rod by the first elastic original paper；Described adjusting rod one end passes through the second elasticity
Original paper is fixedly connected with support leg ontology；The other end passes through the strip grooves of support leg ontology.
2. trailer upper cover according to claim 1, it is characterised in that the upper cover ontology is equipped with preceding capstan winch fixed ring.
3. trailer upper cover according to claim 2, it is characterised in that the upper cover ontology is equipped with rear capstan winch fixed ring.
4. trailer upper cover according to claim 1, it is characterised in that the upper cover ontology inner peripheral is equipped with aluminium square tube.
5. trailer upper cover according to claim 1, it is characterised in that the upper cover outer body is equipped with aluminium checkered plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820051024.3U CN207737101U (en) | 2018-01-12 | 2018-01-12 | A kind of trailer upper cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820051024.3U CN207737101U (en) | 2018-01-12 | 2018-01-12 | A kind of trailer upper cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207737101U true CN207737101U (en) | 2018-08-17 |
Family
ID=63121732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820051024.3U Active CN207737101U (en) | 2018-01-12 | 2018-01-12 | A kind of trailer upper cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207737101U (en) |
-
2018
- 2018-01-12 CN CN201820051024.3U patent/CN207737101U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |