CN209152496U - A kind of pull rod knapsack - Google Patents
A kind of pull rod knapsack Download PDFInfo
- Publication number
- CN209152496U CN209152496U CN201721227183.6U CN201721227183U CN209152496U CN 209152496 U CN209152496 U CN 209152496U CN 201721227183 U CN201721227183 U CN 201721227183U CN 209152496 U CN209152496 U CN 209152496U
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- CN
- China
- Prior art keywords
- shoulder belt
- pull rod
- lower shoulder
- locking member
- rod knapsack
- 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 discloses a kind of pull rod knapsacks, including backpack body and the upper shoulder belt and lower shoulder belt at the backpack body back are arranged in, the surface of the upper shoulder belt is equipped with the locking member for lower Shoulder strap ends described in locking.Pull rod knapsack provided by the utility model, by the way that the locking member is arranged on the surface of the upper shoulder belt, it can be when the pull rod knapsack be in tension state, behind the end of the upper shoulder belt and the separation of the end of the lower shoulder belt, the end of the lower shoulder belt is fixed on the locking member, it prevents the lower shoulder belt from mopping floor, influences the normal use of pull rod knapsack.
Description
Technical field
The utility model relates to backpack arts, more particularly to a kind of pull rod knapsack.
Background technique
In the use process of pull rod knapsack, to accomplish to draw and carry on the back two states, due to needing to upper in the state of back
Shoulder belt and lower shoulder belt are attached, and the length of lower shoulder belt is adjustable, to be applicable in different crowds or different uses
It is required that in general, the hardness of upper shoulder belt is higher, lower shoulder belt then uses relatively soft cloth shoulder belt, when pull rod knapsack is being drawn
State when, since lower shoulder belt can generally design certain surplus capacity, if shoulder belt more than needed is too long, can mop floor or wave
And the pulling of knapsack is influenced, it is therefore, of crucial importance for the storage of shoulder belt.
Therefore, the property easy to use for how improving pull rod knapsack, is the technology that those skilled in the art need to solve at present
Problem.
Utility model content
The purpose of the utility model is to provide a kind of pull rod knapsack, which can effectively improve the receipts to shoulder belt
Receive effect, prevent shoulder belt from mopping floor, influence using.
To achieve the above object, the utility model provides the following technical solutions:
Including backpack body and the upper shoulder belt and lower shoulder belt at the backpack body back is arranged in a kind of pull rod knapsack,
The surface of the upper shoulder belt is equipped with the locking member for lower Shoulder strap ends described in locking.
Preferably, the middle and upper part outer surface of the upper shoulder belt is arranged in the locking member.
Preferably, the upper shoulder belt is respectively equipped with the end of the lower shoulder belt can connect the upper shoulder belt and the lower shoulder
The snap-in plug or snap socket of band.
Preferably, the number of the upper shoulder belt and the lower shoulder belt is two, and is separately positioned on the knapsack master
At left and right sides of the back of body.
Preferably, the locking member is the elastic band of the compressible lower Shoulder strap ends.
Preferably, the elastic band is strap.
Preferably, the locking member is the locking buckle that can be clamped with the end of the lower shoulder belt.
Preferably, the locking buckle is plastic buckle.
Including backpack body and the upper of the backpack body back is arranged in pull rod knapsack provided by the utility model
Shoulder belt and lower shoulder belt, the surface of the upper shoulder belt are equipped with the locking member for lower Shoulder strap ends described in locking.The pull rod knapsack leads to
It crosses the surface in the upper shoulder belt and the locking member is set, it can be when the pull rod knapsack be in tension state, by the upper shoulder
Behind the end of band and the separation of the end of the lower shoulder belt, the end of the lower shoulder belt is fixed on the locking member, institute is prevented
It states lower shoulder belt to mop floor, influences the normal use of pull rod knapsack.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural representation of the specific embodiment of pull rod knapsack provided by the utility model in the state of back
Figure；
Fig. 2 is a kind of structural representation of the specific embodiment of pull rod knapsack provided by the utility model in tension state
Figure；
Wherein: shoulder belt, 4- locking member under the upper shoulder belt of 1- backpack body, 2-, 3-.
Specific embodiment
The core of the utility model is to provide a kind of pull rod knapsack, which can effectively improve the receipts to shoulder belt
Receive effect, prevent shoulder belt from mopping floor, influence using.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 and Fig. 2 are please referred to, Fig. 1 is a kind of specific embodiment of pull rod knapsack provided by the utility model in back shape
Structural schematic diagram when state；Fig. 2 is a kind of specific embodiment of pull rod knapsack provided by the utility model in tension state
Structural schematic diagram.
In this embodiment, pull rod knapsack includes backpack body 1 and the upper shoulder belt 2 that 1 back of backpack body is arranged in
With lower shoulder belt 3, the knapsack of backpack body 1 is additionally provided with pull rod, and bottom is additionally provided with idler wheel, also, the surface of upper shoulder belt 2 is equipped with locking
Part 4, locking member 4 can be used for the end of shoulder belt 3 under locking, and lower shoulder belt 3 is fixed on to the surface of upper shoulder belt 2.
Specifically, upper shoulder belt 2 is mounted on the top at the back of backpack body 1, lower shoulder belt 3 is mounted on the back of backpack body 1
The lower part in portion, and the end of upper shoulder belt 2, i.e., the lower part of upper shoulder belt 2, are separately installed with snap-in plug with the end of lower shoulder belt 3
And snap socket, by the mating connection of snap-in plug and snap socket, the connection of shoulder belt 2 and lower shoulder belt 3, Jin Ershi in realization
Existing pull rod knapsack carries on the back function.
Certainly, snap-in plug may be mounted at the end of shoulder belt 2, also may be mounted at the end of lower shoulder belt 3, accordingly
, snap socket is installed in another one.
The pull rod knapsack, by the surface of upper shoulder belt 2 be arranged locking member 4, can when pull rod knapsack is in tension state,
Behind the end of upper shoulder belt 2 and the separation of the end of lower shoulder belt 3, the end of lower shoulder belt 3 is fixed on locking member 4, lower shoulder is prevented
Band 3 mops floor, and influences the normal use of pull rod knapsack.
On the basis of the respective embodiments described above, the middle and upper part of upper shoulder belt 2 is arranged in locking member 4, i.e. locking member 4 can incite somebody to action
The end of lower shoulder belt 3 is fixed on the middle and upper part of shoulder belt 2, to supplement the length difference of lower shoulder belt 3, prevents lower shoulder belt 3 from mopping floor.It is preferred that
, the outer surface of upper shoulder belt 2 is arranged in locking member 4, i.e. the end of lower shoulder belt 3 can be fixed on the outer of upper shoulder belt 2 by locking member 4
Surface, the convenient operation to lower shoulder belt 3, improves storage efficiency.Certainly, the interior table in upper shoulder belt 2 also can be set in locking member 4
Aesthetics is improved in face.
On the basis of the respective embodiments described above, the number of upper shoulder belt 2 and lower shoulder belt 3 is two, and is respectively set
At left and right sides of the back of backpack body 1, specifically, the number of upper shoulder belt 2 is two, it is separately positioned on the back of backpack body 1
At left and right sides of portion top, the number of lower shoulder belt 3 is two, is separately positioned at left and right sides of the back lower part of backpack body 1, and
Upper and lower corresponding upper shoulder belt 2 connects one to one with lower shoulder belt 3.
On the basis of the respective embodiments described above, locking member 4 is the elastic band of compressible lower 3 end of shoulder belt, specifically, loose
Taut band is preferably strap, also, elastic band should have certain elasticity, prevents lower shoulder belt 3 from deviating from, and improves fastness, meanwhile,
The use of elastic band can use the clamping between the snap-in plug or snap socket of lower 3 end of shoulder belt, realize to lower shoulder
Locking with 3 acts on.
Certainly, locking member 4 or the elastic band of other materials, can have certain elasticity, can be with lower shoulder belt 3
The snap-in plug or snap socket of end realize the elastic band of clamping.
On the basis of the respective embodiments described above, locking member 4 is the locking buckle that can be clamped with the end of lower shoulder belt 3, excellent
Choosing, locking buckle is plastic buckle, and plastic buckle is at low cost, and materials are convenient.
It should be noted that locking member 4 should be buckle corresponding with the end anchors of lower shoulder belt 3, for example, shoulder belt instantly
When 3 end is equipped with snap-in plug, locking buckle should be locking buckle socket, and the end of shoulder belt 3 is equipped with buckle instantly
When socket, locking buckle should be locking buckle plug, to realize the clamping of the end anchors of locking member 4 and lower shoulder belt 3.
It should also be noted that, the locking buckle of locking member 4 or other materials, for example, metal buckle also can, make
It is long with the service life, it is of course possible to play the structure with the clamping of the end anchors of lower shoulder belt 3.
The there is provided pull rod knapsack of the present embodiment utilizes the snap-in plug or snap socket of existing lower 3 end of shoulder belt, locking
At the elastic band of upper shoulder belt 2 or the position of locking buckle, the problem of state draws shoulder belt to mop floor is not only solved, while also being dropped significantly
While inexpensive, the beauty of appearance is maintained.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
Pull rod knapsack provided by the utility model is described in detail above.Specific case pair used herein
The principles of the present invention and embodiment are expounded, and the above embodiments are only used to help understand, and this is practical new
The method and its core concept of type.It is practical not departing from it should be pointed out that for those skilled in the art
Under the premise of new principle, several improvements and modifications can be made to this utility model, these improvement and modification also fall into this
In the protection scope of utility model claims.
Claims (7)
1. a kind of pull rod knapsack, including backpack body (1) and setting in the upper shoulder belt (2) at the backpack body (1) back and
Lower shoulder belt (3), which is characterized in that the surface of the upper shoulder belt (2) is equipped with the locking member for lower shoulder belt (3) end described in locking
(4), the locking member (4) is arranged in the middle and upper part outer surface of the upper shoulder belt (2), and the locking member (4) can be by the lower shoulder
The end of band (3) is fixed on the middle and upper part of the upper shoulder belt (2), to supplement the length difference of the lower shoulder belt (3).
2. pull rod knapsack according to claim 1, which is characterized in that the end of the upper shoulder belt (2) and the lower shoulder belt (3)
Portion is respectively equipped with the snap-in plug or snap socket that can connect the upper shoulder belt (2) and the lower shoulder belt (3).
3. pull rod knapsack according to claim 1, which is characterized in that of the upper shoulder belt (2) and the lower shoulder belt (3)
Number is two, and is separately positioned at left and right sides of the back of the backpack body (1).
4. according to claim 1 to pull rod knapsack described in 3 any one, which is characterized in that the locking member (4) is compressible
The elastic band of lower shoulder belt (3) end.
5. pull rod knapsack according to claim 4, which is characterized in that the elastic band is strap.
6. according to claim 1 to pull rod knapsack described in 3 any one, which is characterized in that the locking member (4) is can be with institute
State the locking buckle of the end clamping of lower shoulder belt (3).
7. pull rod knapsack according to claim 6, which is characterized in that the locking buckle is plastic buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721227183.6U CN209152496U (en) | 2017-09-22 | 2017-09-22 | A kind of pull rod knapsack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721227183.6U CN209152496U (en) | 2017-09-22 | 2017-09-22 | A kind of pull rod knapsack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209152496U true CN209152496U (en) | 2019-07-26 |
Family
ID=67325862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721227183.6U Active CN209152496U (en) | 2017-09-22 | 2017-09-22 | A kind of pull rod knapsack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209152496U (en) |
-
2017
- 2017-09-22 CN CN201721227183.6U patent/CN209152496U/en active Active
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