CN208540855U - A kind of luggage accessory connection structure - Google Patents
A kind of luggage accessory connection structure Download PDFInfo
- Publication number
- CN208540855U CN208540855U CN201820986768.4U CN201820986768U CN208540855U CN 208540855 U CN208540855 U CN 208540855U CN 201820986768 U CN201820986768 U CN 201820986768U CN 208540855 U CN208540855 U CN 208540855U
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- Prior art keywords
- connector
- convex block
- connection structure
- luggage
- accessory connection
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Abstract
The utility model provides a kind of luggage accessory connection structure, it is related to luggage technical field, including the cornerite being connected on luggage corner, first connector and the second connector, first connector top is equipped with several first convex blocks, second connector is equipped with several the second convex blocks with first convex block cooperation respectively, one in first connector and second connector connect with the cornerite, another connect with foot lever or castor one end, being detachably connected between first connector and second connector is realized by first convex block and being clasped for second convex block.The utility model replaces screw thread hinged by clamping, is not only simple in structure, and easy to operate, brings better experience to user.
Description
Technical field
The present invention relates to luggage technical field more particularly to a kind of luggage accessory connection structures.
Background technique
Luggage (especially make-up kit) is widely used in life, not only can arbitrarily be moved, and can be also arranged in its bottom surface
Foot lever with certain altitude, is detachably connected on luggage bottom surface that (bottom surface refers to when laying flat by connector by connector
Luggage face directed downwardly), certain altitude above ground level when luggage being enable to lay flat, formed a platform allow user not have to bend over also can be light
The article taken in luggage promotes user experience.The foot lever of the prior art is typically all to pass through screw thread to be hingedly fixed in connector
On, since foot lever will be dismantled often, the phenomenon that screw thread after being dismounted for multiple times on foot lever and connector is easy to appear sliding teeth, moreover,
Screw thread, which hingedly needs to rotate several circles, can just be fixed together, and operate inconvenience.
Utility model content
The utility model provides a kind of luggage accessory connection structure in view of the deficiencies of the prior art, replaces screw thread by clamping
Hingedly, it is not only simple in structure, and easy to operate, brings better experience to user.
The utility model provides a kind of luggage accessory connection structure, including be connected on luggage corner cornerite, first
Connector and the second connector, the outer surface on first connector top be equipped with radially protrude several first
Convex block, if the second connector inner surface is radially inwardly extending with first convex block cooperation respectively equipped with several
Dry second convex block, one in first connector and second connector connect with the cornerite, another and foot
Bar or the connection of castor one end, realize first connector by first convex block and being clasped for second convex block
Being detachably connected between second connector.
Further, the bottom surface of first convex block is parallel with the top surface of second convex block.
Further, the bottom surface of first convex block and the top surface of second convex block are respectively set to inclined surface.
Further, the second connector inner surface is additionally provided with several stopper sections, several described stopper sections are set respectively
It sets on one end end of corresponding second convex block.
Further, confession is formed between the other end face of second convex block and another adjacent described second convex block
The escape groove that first convex block passes through.
Further, first connector lower part is equipped with first connecting portion, and the cornerite is equipped with second connecting portion, described
First connecting portion is fixedly connected with the second connecting portion.
Further, the first connecting portion includes two the first protrusions disposed in parallel, between two first protrusions
It is formed with the first groove.
Further, the second connecting portion includes two the second protrusions disposed in parallel, between two second protrusions
It is formed with the second groove.
Further, the quantity of first convex block and the quantity of second convex block are equal.
Further, first convex block is set as two, is respectively symmetrically distributed on the outer surface of first connector；
Second convex block is set as two, is respectively symmetrically distributed on the inner surface of second connection.
Compared with prior art, the utility model has the following beneficial effects:
The utility model passes through the first connection being arranged in foot lever or the second connector and luggage cornerite of castor end
Part clamping replaces screw thread hinged, is not only simple in structure, and is easy production, and easy to operate, and foot lever or castor can be rapidly completed
Installation or removal save the time of user's dismounting, better user experience can be brought to client.
Detailed description of the invention
Fig. 1 is that the overall structure of the utility model splits schematic diagram.
Fig. 2 is the main view of first connector of the utility model.
Fig. 3 is the structural schematic diagram of second connector of the utility model.
Fig. 4 is the overlooking structure diagram of second connector of the utility model.
Fig. 5 is in an embodiment of the utility model without the cross-sectional view of the cornerite of idler wheel interconnecting piece.
Fig. 6 is the structural schematic diagram of the cornerite with idler wheel interconnecting piece in another embodiment of the utility model.
1-cornerite；11-second connecting portions；111-the second protrusion；112-the second groove；12-bit-avoiding slots；13-rollings
Take turns interconnecting piece；2-the first connector；21-the first convex block；211-the first cambered surface；22-first connecting portions；221-the first is convex
It rises；222-the first groove；23-the first stop surface；3-the second connector；31-the second convex block；311-the second cambered surface；
32-stopper sections；321-the second stop surface；322-third stop surfaces；33-escape groove；34-stage portions；35-fracture portions；
36-recessed portions.
Specific embodiment
The utility model is further described With reference to embodiment.Wherein, being given for example only property of attached drawing
Illustrate, expression is only schematic diagram, rather than pictorial diagram, should not be understood as the limitation to this patent；In order to which this reality is better described
With novel embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product；To ability
For field technique personnel, the omitting of some known structures and their instructions in the attached drawings are understandable.
The same or similar label correspond to the same or similar components in the attached drawing of the utility model embodiment；It is practical at this
In novel description, it is to be understood that if the orientation or positional relationship for having the instructions such as term " on ", "lower", "left", "right" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or component must have a particular orientation, be constructed and operated in a specific orientation, therefore retouch in attached drawing
The term for stating positional relationship only for illustration, should not be understood as the limitation to this patent, for the common skill of this field
For art personnel, the concrete meaning of above-mentioned term can be understood as the case may be.
As shown in figures 1 to 6, a kind of luggage accessory connection structure, the cornerite 1, first including being connected on luggage corner connect
Part 2 and the second connector 3,2 top of the first connector are equipped with several first convex blocks 21, and second connector 3 is equipped with
Several described second convex blocks 31, several described second convex blocks 31 are arranged in a one-to-one correspondence with several first convex blocks 21 respectively.
The luggage accessory includes cornerite, foot lever, castor etc..One in first connector 2 and second connector 3 and institute
The connection of cornerite 1 is stated, another connect with foot lever or castor one end.The utility model is preferably first connector 2 and institute
The connection of cornerite 1 is stated, second connector 3 is connect with foot lever or castor one end.Pass through first convex block 21 and described the
Being detachably connected between first connector 2 and second connector 3 is realized in being clasped for two convex blocks 31.It is preferred that
For first connector 2 is set as the ladder circle column that top is small, lower part is big.The top and lower part of first connector 2
Between be formed with the first stop surface 23.Second connector 3 is set as hollow sleeve-shaped, and internal diameter connects than described first
The upper diameter of fitting 2 is big, and the lower diameter than first connector 2 is small, and second connector 3 is made to be set in described
When the top of a connection piece 2, the lower end surface of second connector 3 is abutted with first stop surface 23.First connection
The top of part 2 is equipped with several first convex blocks 21 radially protruded, several institutes close to the outer surface of top one end
On the sustained height for stating the outer surface that the first convex block 21 is evenly distributed on first connector 2.Several described first convex blocks
The vertical end face of 21 protrusions is respectively formed the first equal cambered surface 211 of diameter, and the diameter of first cambered surface 211 is less than institute
The internal diameter for stating the second connector 3, when second connector 3 being made to be set in the top of first connector 2, described first
Convex block 21 is enclosed in inside second connector 3.The inner surface of second connector 3 is equipped with radially inwardly extending
Several second convex blocks 31, several described second convex blocks 31 are evenly distributed on the same of the inner surface of second connector 3
In one height.Several described first convex blocks 21 are corresponded with several described second convex blocks 31 to be clamped.Second convex block
31 are arranged in the middle part or lower part of 3 inside of the second connector, and the top surface of second convex block 31 is apart from second connection
There is the space that can accommodate first convex block 21 between the top surface of part 3.What several described second convex blocks 31 extended inwardly
Vertical end face is respectively formed the second equal cambered surface 311 of diameter, and the diameter of second cambered surface 311 is than first connection
The upper diameter of part 2 is big, while to be formed by 211 diameter of the first cambered surface small than first convex block 21 protrusion.When described first
When convex block 21 and second convex block 31 are clamped, the bottom surface of first convex block 21 is abutted with the top surface of second convex block 31,
Play a part of that second connector 3 is prevented to be detached from from the top of first connector 2.
As shown in Fig. 2, the bottom surface of first convex block 21 is parallel with the top surface of second convex block 31.The present embodiment is preferred
For, the bottom surface of first convex block 21 is respectively set to parallel inclined surface with the top surface of second convex block 31, i.e., and described
The bottom surface of one convex block 21 tilts upwards along the top peripheral wall spiral of first connector 2, the top surface of second convex block 31
It is tilted upwards along the internal perisporium spiral of second connector 3.
As shown in Figure 3-4, second connector 3 includes sleeve part, and the inner surface of the sleeve part is additionally provided with several
Stopper section 32, several described stopper sections 32 are separately positioned on one end end of corresponding second convex block 31.Specifically
For the top of 31 inclined surface of the second convex block is arranged in the stopper section 32, and extends to second connection straight up
The top surface of part 3.The of the first convex block 21 described in backstop is formed between the stopper section 32 and the top surface of second convex block 31
Two stop surfaces 321, the stopper section 32 another side opposite with second stop surface 321 form third stop surface 322.
The stopper section 32 is set as isosceles trapezoid column, and one end setting on the shorter bottom edge of the isosceles trapezoid column is inside, longer bottom edge
One end be arranged in it is described second connection peripheral wall on.The two sides inclined-plane of the isosceles trapezoid column is respectively formed the second stop surface
321 and third stop surface 322.When moving to second convex block on top surface of first convex block 21 along second convex block 31
When 31 top, the side of first convex block 21 is abutted with second stop surface 321, prevent first convex block 21 from
The top of second convex block 31 is detached from.Second connector 3 further includes the stage portion 34 being arranged in below the sleeve part.
Second connector 3 and the foot lever when perhaps castor is connect the sleeve part be embedded in one end of the foot lever or castor
Interior, the stage portion 34 is abutted close to the side of the sleeve part side with the end face of the foot lever or castor.Specifically,
The stage portion 34 is outwardly protruded along the excircle of second connector 3, is set in the stage portion 34 and is divided there are two symmetrical
The stage portion 34 is divided into two symmetrical arc steps by the fracture portion 35 of cloth, two fracture portions 35.The sleeve part
Excircle on be additionally provided with along its axial direction arrangement the recessed portion 36 being recessed inwardly, the recessed portion 36 with two it is described break
Oral area 35 is staggered respectively in the axial direction.The upper end of the recessed portion 36 extends to second connector 3 straight up
Upper end；The lower end of the recessed portion 36 extends to the stage portion 34 close to the side of the sleeve part side straight down
Face.First convex block 21 can be moved on the top surface of second convex block 31 for convenience, in the another of second convex block 31
The escape groove 33 passed through for first convex block 21 is formed between one end end face and another adjacent described second convex block 31.
The escape groove 33, second convex block 31 and 32 three of the stopper section join end to end, i.e., and the one of described second convex block 31
The escape groove 33 is formed between end end face and the third stop surface 322 of the stopper section 32.Specifically, second convex block 31
The bottom terminal ends of inclined surface are formed with the escape groove 33 arranged vertically, and the width of the escape groove 33 is greater than first convex block 21
Width, so that first convex block 21 is moved up vertically in the escape groove 33.The escape groove 33 for operating easily,
Lower openings are respectively arranged on the left side and the right side guide ramp, keep first convex block 21 smooth under the guiding of the guide ramp
Into in the escape groove 33.
As shown in Figure 2 and Figure 5,2 lower part of the first connector is equipped with first connecting portion 22, and the cornerite 1 is equipped with the
Two interconnecting pieces 11, the first connecting portion 22 are fixedly connected with the second connecting portion 11.Specifically, the first connecting portion 22
Including two the first protrusions 221 disposed in parallel, the first groove 222 is formed between two first protrusions 221.Described
It is set on two interconnecting pieces 11 there are two the second protrusion 111 disposed in parallel, it is recessed to be formed with second between two second protrusions 111
Slot 112.When the first connecting portion 22 is fixedly connected with the second connecting portion 11, described first be arranged below is raised
In 221 insertion second grooves 112, second protrusion 111 being disposed over is embedded in first groove 222.Institute
The top for stating the second protrusion 111 is additionally provided with bit-avoiding slot 12, and the diameter of the bit-avoiding slot 12 is than the first connecting portion 22 and described
All diameters of second connecting portion 11 are all big, will not when the second connecting portion 11 being facilitated to connect with the first connecting portion 22
The side wall for touching the cornerite 1 keeps the installation of second connection or disassembly smooth.
The quantity of first convex block 21 and the quantity of second convex block 31 are equal.Implement as the utility model one
Example, first convex block 21 are set as two, are respectively symmetrically distributed on the outer surface of first connector 2；Described second
Convex block 31 is set as two, is respectively symmetrically distributed on the inner surface of second connection.Two first convex blocks 21 and institute
It states the second convex block 31 and corresponds clamping.As another embodiment of the utility model, first convex block 21 is set as four, point
It is not evenly distributed on the outer surface of first connector 2；Second convex block 31 is set as four, is respectively uniformly distributed
On the inner surface of second connection.Four first convex blocks 21 are corresponded with second convex block 31 and are clamped.
As shown in Figure 5 and Figure 6, the cornerite 1 includes orthogonal three planes two-by-two, sets in a plane wherein
There is the mounting groove being recessed inwardly, the second connecting portion 11 is arranged in the mounting groove.In order to make energy after luggage installation foot lever
It more smoothly disposes on the ground, is formed between the plane that the axial direction of the mounting groove and the mounting groove are recessed inwardly
Certain angle, the fixture are preferably acute angle.Specifically, the mounting groove towards the cornerite 1 three planes company
Place's inclination is connect, i.e., the junction of the described second connecting portion 11 towards three planes of the cornerite 1 tilts, so that luggage
After installing four foot levers, four foot levers can be flared out certain angle, guarantee the stationarity of luggage.The cornerite 1
It is respectively arranged with several described screw holes in three planes, is fixed and is connected with luggage ontology by the bolt through the screw hole
It connects.In the present embodiment, as shown in figure 5, second connector 3 with foot lever for being detachably connected, in order to simultaneously and foot
Wheel connection, is additionally provided with idler wheel interconnecting piece 13, the idler wheel interconnecting piece 13 is detachably connected with castor, this reality on the cornerite 1
Apply four corners of lower part of the cornerite 1 suitable for removable luggage when vertical in example with the idler wheel interconnecting piece 13.
The idler wheel interconnecting piece 13 may be configured as with the consistent structure of first connector 2, alternatively, may be alternatively provided as other facilitating dress
The connection structure torn open.
Working principle: before foot lever is installed, the second of the first connecting portion 22 of first connector 2 and the cornerite 1
Interconnecting piece 11 is fixedly connected；The sleeve part of second connector 3 is inserted into the foot lever, the step of second connector 3
The end abutment of portion 34 side side and the foot lever.When installing foot lever, upward by the foot lever, second connector 3
Escape groove 33 face first connector 2 the first convex block 21 and relatively close movement, until second connector 3
The other side side of the stage portion 34 abutted with the first stop surface 23 of first connector 2；At this point, control described the
Two connectors 3 are rotated around its center, move the bottom surface of first convex block 21 along the top surface of second convex block 31, directly
Stop when being abutted to the stopper section 32 of second convex block 31 with the side of first convex block 21, the peace of foot lever can be completed
Dress.When disassembly, second connector 3 only need to be reversely rotated, until the third of first convex block 21 and the stopper section 32
Stop surface 322 abuts, the second connector 3 described in vertical shift then up, until second connector 3 completely disengage it is described
First connector 2, can be completed the disassembly of foot lever.The installation side can also be equally used when castor being installed with same connection structure
Method installs castor, and this will not be repeated here.
The utility model passes through the be arranged in foot lever or the second connector and luggage cornerite of castor one end end
A connection piece clamping replaces screw thread hinged, is not only simple in structure, and is easy production, and easy to operate, foot lever can be rapidly completed
Installation or removal save the time of user's dismounting, better user experience can be brought to client.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the protection scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of luggage accessory connection structure, including cornerite (1), the first connector (2) and second being connected on luggage corner
Connector (3), it is characterised in that: the outer surface on the first connector (2) top is several equipped with radially protruding
A first convex block (21), the second connector (3) inner surface are equipped with what several cooperated with first convex block (21) respectively
Several radially inwardly extending second convex blocks (31), one in first connector (2) and second connector (3)
A to connect with the cornerite (1), another connect with foot lever or castor one end, passes through first convex block (21) and described the
Being detachably connected between first connector (2) and second connector (3) is realized in being clasped for two convex blocks (31).
2. a kind of luggage accessory connection structure according to claim 1, it is characterised in that: the bottom of first convex block (21)
Face is parallel with the top surface of second convex block (31).
3. a kind of luggage accessory connection structure according to claim 2, it is characterised in that: the bottom of first convex block (21)
Face and the top surface of second convex block (31) are respectively set to inclined surface.
4. a kind of luggage accessory connection structure according to claim 1, it is characterised in that: in second connector (3)
Surface is additionally provided with several stopper sections (32), several described stopper sections (32) are separately positioned on corresponding second convex block
(31) on one end end.
5. a kind of luggage accessory connection structure according to claim 4, it is characterised in that: second convex block (31) it is another
The evacuation passed through for first convex block (21) is formed between one end end face and another adjacent described second convex block (31)
Slot (33).
6. a kind of luggage accessory connection structure according to claim 1, it is characterised in that: under first connector (2)
Portion be equipped with first connecting portion (22), the cornerite (1) be equipped with second connecting portion (11), the first connecting portion (22) with it is described
Second connecting portion (11) is fixedly connected.
7. a kind of luggage accessory connection structure according to claim 6, it is characterised in that: first connecting portion (22) packet
Two disposed in parallel first raised (221) are included, is formed with the first groove (222) between two described first raised (221).
8. a kind of luggage accessory connection structure according to claim 6, it is characterised in that: second connecting portion (11) packet
Two disposed in parallel second raised (111) are included, is formed with the second groove (112) between two described second raised (111).
9. a kind of luggage accessory connection structure according to claim 1-8, it is characterised in that: first convex block
(21) quantity of quantity and second convex block (31) is equal.
10. a kind of luggage accessory connection structure according to claim 9, it is characterised in that: first convex block (21) sets
Two are set to, is respectively symmetrically distributed on the outer surface of first connector (2)；Second convex block (31) is set as two
It is a, it is respectively symmetrically distributed on the inner surface of second connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820986768.4U CN208540855U (en) | 2018-06-25 | 2018-06-25 | A kind of luggage accessory connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820986768.4U CN208540855U (en) | 2018-06-25 | 2018-06-25 | A kind of luggage accessory connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208540855U true CN208540855U (en) | 2019-02-26 |
Family
ID=65423436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820986768.4U Active CN208540855U (en) | 2018-06-25 | 2018-06-25 | A kind of luggage accessory connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208540855U (en) |
-
2018
- 2018-06-25 CN CN201820986768.4U patent/CN208540855U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 146, Desheng section, Lishui Town, Nanhai District, Foshan City, Guangdong Province Patentee after: FOSHAN NANHAI LISHUI QIHUI CASE PRODUCT Co.,Ltd. Address before: 528000 Guangdong Province Nanhai District of Foshan city town village river riverside village group towers 3 feet Patentee before: FOSHAN NANHAI LISHUI QIHUI CASE PRODUCT Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.146, Desheng section, Lihe Road, Lishui Town, Nanhai District, Foshan City, Guangdong Province, 528200 Patentee after: Guangdong Qihui luggage Co.,Ltd. Address before: 528000 No. 146, Desheng section, Lihe Road, Lishui Town, Nanhai District, Foshan City, Guangdong Province Patentee before: FOSHAN NANHAI LISHUI QIHUI CASE PRODUCT Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A connecting structure for luggage accessories Effective date of registration: 20210624 Granted publication date: 20190226 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd. Pledgor: Guangdong Qihui luggage Co.,Ltd. Registration number: Y2021980005246 |