CN206964241U - It is easy to the case and bag frame of assembling - Google Patents
It is easy to the case and bag frame of assembling Download PDFInfo
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- CN206964241U CN206964241U CN201720776238.2U CN201720776238U CN206964241U CN 206964241 U CN206964241 U CN 206964241U CN 201720776238 U CN201720776238 U CN 201720776238U CN 206964241 U CN206964241 U CN 206964241U
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- Prior art keywords
- block cartridge
- bottom tray
- screw
- hole
- support stick
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Abstract
It the utility model is related to a kind of case and bag frame for being easy to assembling, including the rectangular bottom tray of profile, roller in collet tray bottom, rod assembly on rear side of bottom tray, support bar component and the rectangular roof supporting of profile, roof supporting is located above bottom tray, support bar component includes support stick, upper Block Cartridge is provided with four corner positions of roof supporting, four corner positions are provided with lower Block Cartridge on bottom tray, upper Block Cartridge corresponds with lower Block Cartridge to be coordinated, support stick one end is plugged on Block Cartridge, the support stick other end is plugged on lower Block Cartridge, stiffener is equipped with left and right sides of bottom tray, stiffener one end is connected on roof supporting, the stiffener other end is connected on bottom tray.It is easy to assembly with reasonable in design, convenient transportation and it is firm the advantages of.
Description
Technical field
Case and bag technical field is the utility model is related to, specifically the frame structure of suitcase.
Background technology
As people go out the increase of frequency, suitcase turns into the necessity in people's life.Case and bag frame is the branch of case and bag
Support structure, case and bag frame are used to provide support and rigidity for multiple soft panels or wall.Existing case and bag frame uses and sets side on backing board
Frame, frame are bent to form using steel wire, as disclosed in China Patent No. is 201220257356.X《Light draw-bar box》（Authorize public
Announcement CN202774616 U）, there is processing, assembling and transport and inconvenience be present in the case and bag frame of the structure, and low intensity be present
Defect.
The content of the invention
The present utility model purpose：The defects of to overcome prior art to exist, the utility model provide a kind of structure and set
Meter is reasonable, easy to assembly, convenient transportation and firm case and bag frame.
To achieve the above object, the utility model provides following technical scheme：
A kind of case and bag frame for being easy to assembling, including the bottom tray that profile is rectangular, roller in collet tray bottom with
And the rod assembly on rear side of bottom tray, it is characterised in that：Also including the rectangular branch support of support bar component and profile
Plate, roof supporting are located above bottom tray, and support bar component includes support stick, and upper insert is provided with four corner positions of roof supporting
Seat is filled, four corner positions are provided with lower Block Cartridge on bottom tray, and upper Block Cartridge corresponds with lower Block Cartridge to be coordinated, the branch
Support rod one end is plugged on Block Cartridge, and the support stick other end is plugged on lower Block Cartridge, is equipped with left and right sides of bottom tray
Stiffener, stiffener one end are connected on roof supporting, and the stiffener other end is connected on bottom tray.
By using above-mentioned technical proposal, roof supporting and bottom tray coordinate, and four angular positions install Block Cartridge with
Block Cartridge, support stick, which is inserted on Block Cartridge and lower Block Cartridge, realizes support connection roof supporting and bottom tray, while on a left side
Right both sides set stiffener and connect support with bottom tray to roof supporting, i.e., connect branch through support stick in four Angle Positions of case and bag
Support, and stiffener is set in the left and right sides, further improve the intensity of whole case and bag frame.Under the structure of above-mentioned case and bag frame, processing
With it is easy to assembly.
Preferably, lath plug socket, lath are equipped with left and right sides of the left and right sides of the roof supporting and bottom tray
Plug socket is provided with lath spliced eye, and the stiffener end is provided with connection-peg, the connection-peg point at the stiffener both ends
It is not plugged in the lath spliced eye of roof supporting and bottom tray and is engaged by clamping on lath plug socket.Under the structure design,
Stiffener realizes installation using inserting snap fit, has the advantages of simple in construction, easy for installation.
Preferably, spliced eye is equipped with the upper Block Cartridge and lower Block Cartridge, the axial both ends of support stick insert respectively
In in the spliced eye of upper Block Cartridge and the spliced eye of lower Block Cartridge.Under the structure design, good appearance, sound construction.
Preferably, upper lock-screw, the axial direction of support stick are provided between axial one end of the support stick and upper Block Cartridge
Lower lock-screw is provided between the other end and lower Block Cartridge, is equipped with screw hole at the axial both ends of the support stick, it is described on
The spliced eye bottom of Block Cartridge is provided with the upper locking screw hole of insertion, and upper lock-screw is inserted in locking screw hole and screw thread rotation
It is connected in the screw hole of support stick and realizes that bottom tray spliced eye bottom is provided with insertion by support stick locking on upper Block Cartridge
Locking screw nail, lower lock-screw is inserted in lower locking screw nail and screw thread is screwed in the screw hole of support stick and realizes and will support
Rod locks on lower Block Cartridge.Under the structure design, the fixation reliability of support stick is further ensured that, while use axial locking
Mode, compact-sized, good appearance and easy to operate.
Preferably, the roof supporting is provided with the cavity positioned at rear side, and pull bar installing plate, the pull bar are provided with cavity
Fixing pipe one end of component is fixed on pull bar installing plate, and the fixing pipe other end of rod assembly is fixed on bottom tray.The knot
Under structure design, the fixing pipe of rod assembly realizes the connection to roof supporting and bottom tray simultaneously, so as to improve case and bag frame entirety
Intensity.
Preferably, the bottom tray is provided with fixing pipe positioning sleeve, and fixing pipe one end of rod assembly is plugged in fixing pipe
In positioning sleeve, fixing pipe positioning sleeve side wall is provided with trip bolt hole, is provided with trip bolt hole by the fixing pipe of rod assembly
The trip bolt being fastenedly connected with fixing pipe positioning sleeve.Under the structure design, the fixing pipe insertion fixing pipe positioning of rod assembly
Be pre-positioned in set, after fastened through trip bolt, have it is simple in construction, firmly install the advantages of facilitating.
Preferably, the bottom of the bottom tray is provided with least two positioning holes, and the roller includes being fixedly installed in collet
Roller installation supporting plate on disk, roller installation supporting plate is provided with corresponds the locating dowel coordinated, the locating dowel with positioning hole
Positioning and plug-in mounting is in positioning hole.Under the structure design, the roller installation supporting plate of roller connects with bottom tray, bottom tray and roller peace
Fill supporting plate and realize positioning through at least two positioning holes, facilitate the location and installation between roller installation supporting plate and bottom tray, convenient dress
Match somebody with somebody and ensure that scroll wheel positions installation is accurate.
Preferably, the positioning hole has bottom, and the bottom of positioning hole is provided with the screw hole extended in the same direction with positioning hole, described
Locating dowel is provided with screw connecting hole, and positioning column end is supported on the bottom of positioning hole, the screw connecting hole and collet of locating dowel
Screw hole on disk is through mode connects for screw.Under the structure design, screw connecting hole is formed in positioning hole corresponding position, locating dowel is same
Shi Shixian connections, there is the advantages of compact-sized and installation is reliable.
The utility model is further described below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the stereogram under the utility model specific embodiment case and bag frame forward sight visual angle；
Fig. 2 is the stereogram under the utility model specific embodiment case and bag frame backsight visual angle；
Fig. 3 the utility model specific embodiment roof supporting structural representations；
Fig. 4 is the structural representation with roller on the utility model specific embodiment bottom pallet；
Fig. 5 is the utility model specific embodiment bottom tray structural representation；
Fig. 6 is that the utility model specific embodiment stiffener is illustrated with the lath plug socket fit structure in lower tray
Figure；
Fig. 7 is the utility model specific embodiment roller structure schematic diagram；
Fig. 8 is the structure diagram of specific embodiment one of Block Cartridge and support stick fit structure on the utility model；
Fig. 9 is the structure diagram of specific embodiment two of Block Cartridge and support stick fit structure on the utility model.
Embodiment
As shown in Fig. 1 ~ 7, for ease of understanding the technical solution of the utility model, indicated in Fig. 1 coordinate system x to, y to
Z is to, x to, y to for spatially mutually orthogonal direction, left and right directions of the wherein x into corresponding diagram 1, y is to corresponding diagram 1 with z
In above-below direction, the fore-and-aft direction in z-axis corresponding diagram 1, to understand.
A kind of case and bag frame for being easy to assembling disclosed in the utility model, including the bottom tray 1 that profile is rectangular, located at collet
Roller 2 on the bottom of disk 1 and the rod assembly 3 located at the rear side of bottom tray 1, in addition to support bar component 4 and profile are into square
The roof supporting 5 of shape, roof supporting 5 are located at the top of bottom tray 1, and support bar component 4 includes support stick 41, in roof supporting 5 four
Individual corner positions are provided with upper Block Cartridge 51, and four corner positions are provided with lower Block Cartridge 11 on bottom tray 1, and upper Block Cartridge 51 is with
Block Cartridge 11, which corresponds, to be coordinated, and described one end of support stick 41 is plugged on Block Cartridge 51, and the other end of support stick 41 is plugged in
On lower Block Cartridge 11, stiffener 42 is equipped with the left and right sides of bottom tray 1, the one end of stiffener 42 is connected to roof supporting 5
On, the other end of stiffener 42 is connected on bottom tray 1.As shown in figure 8, wherein upper and lower Block Cartridge 51,11 can be band grafting
The pedestal in hole, corresponding support stick 41, which is inserted into spliced eye, realizes grafting.Upper and lower Block Cartridge 51,11 can also be that band supplies hole
The pedestal of the projection of inserting, spliced eye is set on corresponding support stick 41, support stick, which is plugged on projection, realizes plugged and fixed；Certainly
Upper and lower Block Cartridge can also have projection and hole design simultaneously.Upper and lower Block Cartridge is used in this specific embodiment as band spliced eye
Pedestal design.Case and bag frame of the present utility model, coordinated using roof supporting and bottom tray, four angular positions install Block Cartridge
With lower Block Cartridge, support stick, which is inserted on Block Cartridge and lower Block Cartridge, realizes support connection roof supporting and bottom tray, simultaneously
Stiffener is set in the left and right sides and connects support with bottom tray to roof supporting, i.e., is connected in four Angle Positions of case and bag through support stick
Support is connect, and stiffener is set in the left and right sides, further improves the intensity of whole case and bag frame.Under the structure of above-mentioned case and bag frame,
Process and easy to assembly.
As another embodiment, as shown in figure 9, being set between axial one end of the support stick 41 and upper Block Cartridge 51
There is upper lock-screw 511, lower lock-screw is provided between the axial other end of support stick 41 and lower Block Cartridge 11, in the support
The axial both ends of rod 41 are equipped with screw hole 411, and the spliced eye bottom of the upper Block Cartridge 51 is provided with the upper lock-screw of insertion
Hole 512, upper lock-screw 511 is inserted in locking screw hole 512 and screw thread is screwed in the screw hole 411 of support stick 41 and realized
Support stick 41 is locked on upper Block Cartridge 51, the bottom of bottom tray spliced eye 512 is provided with the lower locking screw nail of insertion, lower locking
Screw is inserted in lower locking screw nail and screw thread is screwed in the screw hole of support stick and realized support stick locking in lower Block Cartridge
On.The fixation reliability of support stick is further ensured that, while by the way of axial locking, compact-sized, good appearance and behaviour
Facilitate.
The left and right sides of the roof supporting 5 and the left and right sides of bottom tray 1 are equipped with lath plug socket 52,12, lath
Plug socket 52,12 is provided with lath spliced eye 521,121, and the end of stiffener 42 is provided with connection-peg 421, the reinforcing plate
The connection-peg 421 at the both ends of bar 42 is plugged in respectively in the lath spliced eye 521,121 of roof supporting 5 and bottom tray 1 and clamping is matched somebody with somebody
Together on lath plug socket 52,12.Stiffener using inserting snap fit realize installation, have it is simple in construction, it is easy for installation
The advantages of.Certainly scheme feasible as the utility model, the connection of stiffener and roof supporting, bottom tray are not limited only to
Above-mentioned inserting snap fit, can also be used：Removable fasteners are fastenedly connected, or non-removable welding etc..This is specific real
Apply in example, it is noted that being shown as the fit structure of the top bars plug socket 12 of pallet 1 and stiffener 42, branch support in Fig. 6
Lath plug socket on plate 5 is identical with the fit structure of stiffener.The connection-peg of the stiffener 42 is plugged in lath and inserted
Connect in hole 521,121 and be engaged by clamping and used in lath plug socket 52：Fixture block 4211, connection-peg are set in the front end of connection-peg 421
There are limit stops to protrude 4212 for 421 rear end, bayonet socket 121 is provided with lath plug socket, fixture block 4211 is caught in bayonet socket 121
It is interior, the lath spliced eye upper port counter stopper of limit stops protrusion 4212 and lath plug socket 12.Or in stiffener
Connection-peg crosses out dop, and hole clipping is provided with the lath spliced eye of lath plug socket, and dop, which stretches into, realizes card in hole clipping
Connect etc..
In this specific embodiment, the roof supporting 5 is provided with the cavity 53 positioned at rear side, and being provided with pull bar in cavity 53 pacifies
Loading board 54, one end of fixing pipe 31 of the rod assembly 3 are fixed on pull bar installing plate 54, and the fixing pipe of rod assembly 3 is another
End is fixed on bottom tray 1.The fixing pipe of rod assembly realizes the connection to roof supporting and bottom tray simultaneously, so as to improve case
Bag frame bulk strength.The bottom tray 1 is provided with fixing pipe positioning sleeve 13, and one end of fixing pipe 31 of rod assembly 3 is plugged in admittedly
In fixed tube positioning sleeve 13, the side wall of fixing pipe positioning sleeve 13 is provided with trip bolt hole 131, and being provided with trip bolt hole 131 to draw
The trip bolt that the fixing pipe 31 of bar assembly 3 is fastenedly connected with fixing pipe positioning sleeve 13（Trip bolt is omitted in figure）.Pull bar group
Part fixing pipe insertion fixing pipe positioning sleeve in be pre-positioned, after fastened through trip bolt, have it is simple in construction, installation
The advantages of firmly facilitating.
To cause roller to be arranged on bottom tray position accurately and reliably, the bottom of the bottom tray 1 is provided with least two positioning
Hole 14, the roller 2 include be fixedly installed on bottom tray 1 roller installation supporting plate 21, roller installation supporting plate 21 be provided with
Positioning hole 14 corresponds the locating dowel 211 coordinated, and the positioning and plug-in mounting of locating dowel 211 is in positioning hole 14.The roller of roller
Installation supporting plate is connected with bottom tray, and bottom tray and roller installation supporting plate are realized through at least two positioning holes and positioned, and facilitate roller to pacify
The location and installation between supporting plate and bottom tray is filled, convenient for assembly and guarantee scroll wheel positions installation is accurate.
Further, the positioning hole 14 has bottom 141, and the bottom 141 of positioning hole 14 is provided with to be extended in the same direction with positioning hole
Screw hole 142, the locating dowel 211 is provided with screw connecting hole 2111, and the end of locating dowel 211 is supported in the bottom of positioning hole 14
On 141, the screw hole 142 on the screw connecting hole 2111 and bottom tray 1 of locating dowel 211 is through mode connects for screw（Screw saves in figure
Slightly）.Screw connecting hole is formed in positioning hole corresponding position, locating dowel realizes connection simultaneously, has compact-sized and installation
The advantages of reliable.
Claims (8)
1. a kind of case and bag frame for being easy to assembling, including the bottom tray that profile is rectangular, roller in collet tray bottom and
Rod assembly on rear side of bottom tray, it is characterised in that：Also include support bar component and the rectangular roof supporting of profile,
Roof supporting is located above bottom tray, and support bar component includes support stick, upper inserting is provided with four corner positions of roof supporting
Seat, four corner positions are provided with lower Block Cartridge on bottom tray, and upper Block Cartridge corresponds with lower Block Cartridge to be coordinated, the support
Rod one end is plugged on Block Cartridge, and the support stick other end is plugged on lower Block Cartridge, is equipped with and is added at left and right sides of bottom tray
Strong lath, stiffener one end are connected on roof supporting, and the stiffener other end is connected on bottom tray.
2. it is easy to the case and bag frame of assembling according to claim 1, it is characterised in that：The left and right sides and bottom of the roof supporting
Lath plug socket is equipped with left and right sides of pallet, lath plug socket is provided with lath spliced eye, and the stiffener end is set
There is connection-peg, the connection-peg of the stiffener is plugged in lath spliced eye and is engaged by clamping on lath plug socket.
3. the case and bag frame according to claim 1 or claim 2 for being easy to assembling, it is characterised in that：The upper Block Cartridge and lower Block Cartridge
On be equipped with spliced eye, the axial both ends of support stick are plugged in the spliced eye of Block Cartridge and the spliced eye of lower Block Cartridge respectively
It is interior.
4. it is easy to the case and bag frame of assembling according to claim 3, it is characterised in that：Axial one end of the support stick and it is upper insert
Upper lock-screw is provided between dress seat, lower lock-screw is provided between the axial other end of support stick and lower Block Cartridge, described
The axial both ends of support stick are equipped with screw hole, and the spliced eye bottom of the upper Block Cartridge is provided with the upper locking screw hole of insertion,
Upper lock-screw is inserted in locking screw hole and screw thread is screwed in the screw hole of support stick and realized support stick locking upper
On Block Cartridge, bottom tray spliced eye bottom is provided with the lower locking screw nail of insertion, and lower lock-screw is inserted in lower locking screw nail
And screw thread is screwed in the screw hole of support stick and realized support stick locking on lower Block Cartridge.
5. according to the case and bag frame for being easy to assembling described in claim 1 or 2, it is characterised in that：The roof supporting is provided with after being located at
The cavity of side, cavity is interior to be provided with pull bar installing plate, and fixing pipe one end of the rod assembly is fixed on pull bar installing plate, pull bar
The fixing pipe other end of component is fixed on bottom tray.
6. according to the case and bag frame for being easy to assembling described in claim 5, it is characterised in that：The bottom tray positions provided with fixing pipe
Set, fixing pipe one end of rod assembly are plugged in fixing pipe positioning sleeve, and fixing pipe positioning sleeve side wall is provided with trip bolt hole,
The trip bolt for being fastenedly connected the fixing pipe of rod assembly and fixing pipe positioning sleeve is provided with trip bolt hole.
7. according to the case and bag frame for being easy to assembling described in claim 1 or 2, it is characterised in that：The bottom of the bottom tray is provided with least
Two positioning holes, the roller include be fixedly installed on bottom tray roller installation supporting plate, roller installation supporting plate be provided with
Positioning hole corresponds the locating dowel coordinated, and the locating dowel positioning and plug-in mounting is in positioning hole.
8. according to the case and bag frame for being easy to assembling described in claim 7, it is characterised in that：The positioning hole has bottom, the bottom of positioning hole
The screw hole extended in the same direction with positioning hole is provided with, the locating dowel is provided with screw connecting hole, and it is fixed that positioning column end is supported in
On the bottom in position hole, the screw hole on the screw connecting hole and bottom tray of locating dowel is through mode connects for screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720776238.2U CN206964241U (en) | 2017-06-29 | 2017-06-29 | It is easy to the case and bag frame of assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720776238.2U CN206964241U (en) | 2017-06-29 | 2017-06-29 | It is easy to the case and bag frame of assembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206964241U true CN206964241U (en) | 2018-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720776238.2U Active CN206964241U (en) | 2017-06-29 | 2017-06-29 | It is easy to the case and bag frame of assembling |
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| Country | Link |
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| CN (1) | CN206964241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108618328A (en) * | 2018-04-28 | 2018-10-09 | 浙江利百加箱包配件有限公司 | A kind of luggage skeleton |
-
2017
- 2017-06-29 CN CN201720776238.2U patent/CN206964241U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108618328A (en) * | 2018-04-28 | 2018-10-09 | 浙江利百加箱包配件有限公司 | A kind of luggage skeleton |
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