CN209376914U - A kind of trolley case convenient for promotion - Google Patents
A kind of trolley case convenient for promotion Download PDFInfo
- Publication number
- CN209376914U CN209376914U CN201821729754.0U CN201821729754U CN209376914U CN 209376914 U CN209376914 U CN 209376914U CN 201821729754 U CN201821729754 U CN 201821729754U CN 209376914 U CN209376914 U CN 209376914U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- pull rod
- mounting hole
- trolley case
- convenient
- 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.)
- Expired - Fee Related
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to luggage arts, it discloses a kind of trolley cases convenient for promotion, solves the technical problem for passing through pull rod pushing drawing rod case inconvenience at present, including cabinet, pull rod and the idler wheel for being mounted on the bottom of box, cabinet includes the first cabinet, the second cabinet and the supporting part being located between the first cabinet and the second cabinet, the bottom of first cabinet and the second cabinet is equipped with the idler wheel, and pull rod is threaded through in supporting part.Pull rod is threaded through on supporting part by being equipped with supporting part at the middle part of trolley case according to above technical scheme, when by the pull rod pushing drawing rod case at middle part, trolley case is not easy to tilt in pushing course, so that people are more convenient when pushing, to achieve the purpose that convenient pushing drawing rod case.
Description
Technical field
The utility model relates to luggage arts, more specifically, it relates to a kind of trolley case convenient for promotion.
Background technique
Trolley case refers to the trolley case with pull rod and idler wheel, is widely used because its is easy to use, to facilitate people to be expert at
In tow or trolley case is push when walking, and mitigates the burden of people significantly.Meanwhile trolley case can also be portable, facilitates people cannot
Trolley case is lifted on the road surface of dragging.
Existing notification number is that the Chinese patent of CN207870481U discloses a kind of luggage case, including cabinet, is shaken hands, knob
Switch, shake hands elongated handle, lock strap and open-and-close mechanism, cabinet are used to contain clothing and article that people need to carry, and knob is used
It is moved on the ground in dragging cabinet convenient for people, wherein the side of cabinet is arranged in corresponding pull rod of shaking hands and shake hands.
In actual use, people predominantly drag and push two kinds of sides using the method for trolley case to above-mentioned trolley case
Pull rod, due to being hollow structure inside trolley case, can only be threaded through the one of trolley case when people need pushing drawing rod case by formula
Side, so that trolley case trolley case in pushing course is easy to tilt, it is firmly inconvenient when people being allowed to push, there is improvement
Place.
Utility model content
For the technical problem by pull rod pushing drawing rod case inconvenience proposed in background technique, the utility model is intended to
A kind of trolley case convenient for promotion is provided, by being equipped with supporting part at the middle part of trolley case, pull rod is threaded through on supporting part, is led to
When crossing the pull rod pushing drawing rod case at middle part, trolley case is not easy to tilt in pushing course, so that people are more convenient when pushing,
To achieve the purpose that convenient pushing drawing rod case.
To achieve the above object, the utility model provides following technical solution:
A kind of trolley case convenient for promotion, including cabinet, pull rod and the idler wheel for being mounted on the bottom of box,
The cabinet includes the first cabinet, the second cabinet and the supporting part being located between the first cabinet and the second cabinet,
The bottom of first cabinet and the second cabinet is equipped with the idler wheel, and the pull rod is threaded through in supporting part.
Through the above technical solutions, supporting part is solid construction, as peace by being equipped with supporting part at the middle part of trolley case
The carrier for filling pull rod, so that pull rod is threaded through on supporting part.When in use, case is pushed using the pull rod being mounted in the middle part of cabinet
When body, cabinet is not easy to tilt in pushing course, so that people are more convenient when pushing, to reach convenient promotion cabinet
Purpose.
The utility model is further arranged to: the supporting part includes the first bottom plate, the second bottom plate and is arranged first
The thickness of mounting blocks between bottom plate and the second bottom plate, first bottom plate and the second bottom plate is less than mounting blocks, and the pull rod is worn
It is located on mounting blocks.
Through the above technical solutions, setting mounting blocks are used to install pull rod, so that achieve the purpose that pull rod is installed, meanwhile,
First bottom plate and the second bottom plate can be used in the intracorporal article of bearing box, and the thickness of the first bottom plate and the second bottom plate is less than installation
Block, so as to reduce the storage space that supporting part occupies box house.
The utility model is further arranged to: mounting hole is offered on the mounting blocks, the pull rod is placed in mounting hole,
The bottom of the mounting hole is equipped with elastic component, and the bottom end of the pull rod is abutted with elastic component, and the hole wall of the mounting hole is equipped with limit
The side of position ring, the pull rod is equipped with abutment ring, and the abutment ring is abutted with stop collar.
Through the above technical solutions, setting elastic component, enables pull rod is stable to hold up in mounting hole, it is convenient for people
It grasps and pushes cabinet, meanwhile, stop collar and abutment ring are set, so that the cocked position of pull rod is fixed, people is facilitated to push case
Body.
The utility model is further arranged to: the pull rod is equipped with handle far from one end of cabinet.
Through the above technical solutions, handle is equipped on pull rod, to facilitate people when needing to push cabinet, easily
Pull rod is held, it is more convenient and laborsaving.
The utility model is further arranged to: being detachably fixed between the handle and pull rod.
Through the above technical solutions, setting handle is detachably fixed with pull rod, thus, in the case where handle is broken, people
Very easily handle can be replaced, meanwhile, people can also select handle, and convenient changing is liked oneself
Handle.
The utility model is further arranged to: the handle is equipped with connection-peg, the connection-peg close to one end of mounting hole
Diameter be gradually reduced from one end close to mounting hole to far from one end of mounting hole, the connection-peg is plugged and fixed in mounting hole
It is interior.
Through the above technical solutions, pull rod is pressed into mounting hole when needing to pack up pull rod, until connection-peg is inserted into
In mounting hole, by being plugged and fixed between connection-peg and mounting hole, to achieve the purpose that convenient to pack up pull rod.
The utility model is further arranged to: the surface of the handle is equipped with the protrusion of increasing friction force.
Through the above technical solutions, the palm of the hand of people is easy to perspire due to holding handle for a long time, lead to hand and handle
Between be easy to skid so that more uncomfortable when pull handle, thus, in the convex of the surface of handle setting increasing friction force
It rises, improves the comfort of people.
The utility model is further arranged to: is equipped in the surface layer of first cabinet and the second cabinet convenient for its folding
Zipper.
Through the above technical solutions, zipper is equipped in surface layer, so that the closure of the first cabinet and the second cabinet is facilitated,
People are facilitated to take or place clothing out of the first cabinet and the second cabinet.
In conclusion the utility model has the following beneficial effects:
(1) by being equipped with supporting part at the middle part of trolley case, pull rod is threaded through on supporting part.To when in use, make
When pushing cabinet with the pull rod that is mounted in the middle part of cabinet, cabinet is not easy to tilt in pushing course so that when people push compared with
For convenience, to achieve the purpose that convenient promotion cabinet；
(2) by being equipped with elastic component in the bottom of mounting hole, and pull rod is mounted in mounting hole and abuts with elastic component, thus
Facilitate and holds up pull rod from mounting hole, meanwhile, it is equipped with connection-peg on the handle of pull rod, pull rod is pressed into mounting hole, will be inserted
Connector is plugged to mounting hole aperture, to achieve the purpose that convenient pack up and steady brace.
Detailed description of the invention
Fig. 1 is the schematic perspective view of trolley case；
Fig. 2 is the schematic perspective view of supporting part in trolley case；
Fig. 3 is the partial sectional view of supporting part, for the mounting structure for showing pull rod；
Fig. 4 is enlarged view at A in Fig. 3.
Appended drawing reference: 1, cabinet；2, pull rod；21, abutment ring；22, handle；221, connection-peg；23, raised；3, idler wheel；4,
First cabinet；5, the second cabinet；6, supporting part；61, the first bottom plate；62, the second bottom plate；63, mounting blocks；631, mounting hole；
632, elastic component；633, stop collar；7, zipper.
Specific embodiment
Below with reference to examples and drawings, the utility model is described in further detail, but the implementation of the utility model
Mode is not limited only to this.
A kind of trolley case convenient for promotion, as shown in Figure 1, including cabinet 1, pull rod 2 and the rolling for being mounted on 1 bottom of cabinet
Wheel 3, wherein setting cabinet 1 is including the first cabinet 4, the second cabinet 5 and is located at holding between the first cabinet 4 and the second cabinet 5
Load portion 6, pull rod 2 are threaded through on the medium position of supporting part 6, so that cabinet 1 is pushing away when people's pushing drawing rod 2 pushes cabinet 1
It is not easy to tilt during dynamic, so that people are more convenient when pushing, to achieve the purpose that convenient promotion cabinet 1, moreover, rolling
The bottom of the first cabinet 4 and the second cabinet 5 is arranged in wheel 3.
Wherein, as shown in Fig. 2, supporting part 6 include the first bottom plate 61, the second bottom plate 62 and setting the first bottom plate 61 with
Mounting blocks 63 between second bottom plate 62, and the thickness of the first bottom plate 61 and the second bottom plate 62 is less than mounting blocks 63, and pull rod 2 is worn
If being mounted on mounting blocks 63.
As shown in Figure 3 and Figure 4, in order to realize installation of the pull rod 2 on mounting blocks 63, installation is offered on mounting blocks 63
Pull rod 2 is placed in mounting hole 631 by hole 631.Meanwhile the bottom of mounting hole 631 is equipped with elastic component 632, elastic component 632 can be with
Using compressed spring, the bottom end of pull rod 2 abuts and fixes with elastic component 632, moreover, the hole wall of mounting hole 631 is equipped with stop collar
633, the side of pull rod 2 is equipped with abutment ring 21, when pull rod 2 is popped up mounting hole 631 by elastic component 632, abutment ring 21 and limit
Ring 633 abuts.
Pull rod 2 is pulled in order to facilitate people, is equipped with handle 22 far from one end of cabinet 1 in pull rod 2, the surface of handle 22 is set
There is the protrusion 23 of increasing friction force, people is facilitated to be not easy to skid when holding handle 22.Meanwhile setting handle 22 and pull rod 2 can
Dismantling connection, so that people can very easily replace handle 22 in the case where handle 22 is broken, meanwhile, people
Handle 22 can also be selected, the handle 22 that convenient changing oneself is liked.
For convenience when not needing using pull rod 2, pull rod 2 is fixed in mounting hole 631, in handle 22 close to installation
The one end in hole 631 is equipped with connection-peg 221, and the diameter of connection-peg 221 is from one end close to mounting hole 631 to far from mounting hole
631 one end is gradually reduced, and when needing to pack up pull rod 2, pull rod 2 is pressed into mounting hole 631, and by 221 grafting of connection-peg
It is fixed in mounting hole 631.
In addition, referring to Fig.1, the zipper 7 convenient for its folding is equipped on the first cabinet 4 and the second cabinet 5, zipper 7 is distinguished
It is sewed and connected and is fixed on the first cabinet 4 and the second cabinet 5.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of trolley case convenient for promotion, including cabinet (1), pull rod (2) and the idler wheel (3) for being mounted on cabinet (1) bottom,
It is characterized in that,
The cabinet (1) include the first cabinet (4), the second cabinet (5) and be located at the first cabinet (4) and the second cabinet (5) it
Between supporting part (6), the bottom of first cabinet (4) and the second cabinet (5) is equipped with the idler wheel (3), the pull rod (2)
It is threaded through in supporting part (6).
2. a kind of trolley case convenient for promotion according to claim 1, which is characterized in that the supporting part (6) includes the
One bottom plate (61), the second bottom plate (62) and the mounting blocks (63) being arranged between the first bottom plate (61) and the second bottom plate (62),
The thickness of first bottom plate (61) and the second bottom plate (62) is less than mounting blocks (63), and the pull rod (2) is threaded through mounting blocks
(63) on.
3. a kind of trolley case convenient for promotion according to claim 2, which is characterized in that opened up on the mounting blocks (63)
Have mounting hole (631), the pull rod (2) is placed in mounting hole (631), and the bottom of the mounting hole (631) is equipped with elastic component
(632), the bottom end of the pull rod (2) is abutted with elastic component (632), and the hole wall of the mounting hole (631) is equipped with stop collar
(633), the side of the pull rod (2) is equipped with abutment ring (21), and the abutment ring (21) abuts with stop collar (633).
4. a kind of trolley case convenient for promotion according to claim 3, which is characterized in that the pull rod (2) is far from cabinet
(1) one end is equipped with handle (22).
5. a kind of trolley case convenient for promotion according to claim 4, which is characterized in that the handle (22) and pull rod
(2) it is detachably fixed between.
6. a kind of trolley case convenient for promotion according to claim 4 or 5, which is characterized in that the handle (22) is close
One end of mounting hole (631) is equipped with connection-peg (221), and the diameter of the connection-peg (221) is by one end close to mounting hole (631)
It is gradually reduced to one end far from mounting hole (631), the connection-peg (221) is plugged and fixed in mounting hole (631).
7. a kind of trolley case convenient for promotion according to claim 4 or 5, which is characterized in that the table of the handle (22)
Face is equipped with the protrusion (23) of increasing friction force.
8. a kind of trolley case convenient for promotion according to claim 1, which is characterized in that first cabinet (4) and
The zipper (7) convenient for its folding is equipped on two cabinets (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729754.0U CN209376914U (en) | 2018-10-23 | 2018-10-23 | A kind of trolley case convenient for promotion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729754.0U CN209376914U (en) | 2018-10-23 | 2018-10-23 | A kind of trolley case convenient for promotion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209376914U true CN209376914U (en) | 2019-09-13 |
Family
ID=67867059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821729754.0U Expired - Fee Related CN209376914U (en) | 2018-10-23 | 2018-10-23 | A kind of trolley case convenient for promotion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209376914U (en) |
-
2018
- 2018-10-23 CN CN201821729754.0U patent/CN209376914U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190913 Termination date: 20211023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |