CN205671717U - A kind of electrodeless pull bar of case and bag - Google Patents
A kind of electrodeless pull bar of case and bag Download PDFInfo
- Publication number
- CN205671717U CN205671717U CN201620565088.6U CN201620565088U CN205671717U CN 205671717 U CN205671717 U CN 205671717U CN 201620565088 U CN201620565088 U CN 201620565088U CN 205671717 U CN205671717 U CN 205671717U
- Authority
- CN
- China
- Prior art keywords
- electrodeless
- bag
- case
- expansion link
- extensible member
- 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
Links
Abstract
This utility model relates to a kind of electrodeless pull bar of case and bag, including fixing bar, expansion link, extension rod and handle, handle is provided with button, it is provided with drive link in expansion link, extension rod, fixing bar is fixed in case and bag, expansion link is socketed in fixing bar, one end of extension rod is socketed in expansion link, the other end of extension rod and handle connect, the electrodeless pull bar of described case and bag also includes electrodeless extensible member and drive disk assembly, electrodeless extensible member is arranged on the lower end of expansion link, and drive disk assembly is arranged on fixing bar, and electrodeless extensible member and drive disk assembly cooperate；One end of drive link and button connect, and the other end of drive link is connected with electrodeless extensible member.This utility model has good looking appearance；Simple in construction, assembling are easily；Reliability is high；Can arbitrarily adjust the length of pull bar to adapt to the use of different height crowd, the advantage such as easy to use, it is widely portable to be arranged on various luggage case.
Description
Technical field
This utility model relates to a kind of pull bar, particularly a kind of electrodeless pull bar of case and bag.
Background technology
Along with the lifting of people's living standard, trip tourism is the rest mode improving cultural life.Luggage case is owing to dragging
Draw convenience, receiving article are many and are difficult to be subject to crushing, and become the indispensable instrument of people's trip.The pull bar of existing luggage case includes
Fixing bar, expansion link and handle, handle has control knob, is provided with kinematic link and retaining mechanism in telescopic lever, locks machine
Structure is to be driven latch to insert pin-and-hole by spring to realize locking mostly, and spring provides latch to be in the restoring force of lockup state, controls
Button drives kinematic link to control retaining mechanism and opens or locking, now can elongate or push away short telescopic lever and arrive the position needed
Putting, owing to the direction of the restoring force of spring is consistent with the direction of motion moving to lock position of latch, existing for locking can not
When the phenomenon leaned on, i.e. latch are in lock position stress, pin-and-hole is easily to the active force of latch transmission compression spring, thus causes
Latch overcomes spring-return power to disengage voluntarily and the coordinating of pin-and-hole when not pressing control knob, the most this structure
Existence structure complicated, assembly difficulty big, the shortcoming that reliability is relatively low.And because the pin-and-hole quantity being arranged on fixing bar
Limited, the most only one or two, the length causing expansion link to pull out is relatively fixed fixing, it is impossible to arbitrarily adjust the length of pull bar with
Adapt to the use of different height crowd, use extremely inconvenience.
Utility model content
In order to solve the problems referred to above, the purpose of this utility model is for providing a kind of simple in construction, assembling easily, reliability
High, can arbitrarily adjust the length of pull bar to adapt to the use of different height crowd, the electrodeless pull bar of case and bag easy to use.
The purpose of this utility model is achieved in that a kind of electrodeless pull bar of case and bag, including fixing bar, expansion link, prolongation
Bar and handle, handle is provided with button, is provided with drive link in extension rod, and fixing bar is fixed in case and bag, and expansion link is socketed in solid
In fixed pole, one end of extension rod is socketed in expansion link, and the other end of extension rod and handle connect, the electrodeless pull bar of described case and bag
Also including that electrodeless extensible member and drive disk assembly, electrodeless extensible member are arranged on the lower end of extension rod, drive disk assembly is arranged on to be stretched
On contracting bar, electrodeless extensible member and drive disk assembly cooperate；One end of drive link and button connect, the other end of drive link and
Electrodeless extensible member is connected.
Described electrodeless extensible member includes button, driving lever, spring, gag lever post and gear, shell, one end of driving lever and pressing
Bonded, the middle part of the other end of driving lever and gag lever post connects, and one end of gag lever post and spring connect, the other end of gag lever post and
Gear clamping.
Described drive disk assembly includes the draw-in groove being arranged on expansion link and the tooth bar being arranged in draw-in groove.
After using technique scheme, this utility model has the advantage that
Good looking appearance；Simple in construction, assembling are easily；Reliability is high；Can arbitrarily adjust the length of pull bar to adapt to difference
The use of height crowd, the advantage such as easy to use, it is widely portable to be arranged on various luggage case.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is described further.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is electrodeless extensible member internal structure schematic diagram of the present utility model；
Detailed description of the invention
The utility model is described in more detail below in conjunction with the accompanying drawings:
A kind of electrodeless pull bar of case and bag, including fixing bar 1, expansion link 2, extension rod 3 and handle 4, handle 4 is provided with button 5,
Being provided with drive link 6 in extension rod 3, fixing bar 1 is fixed in case and bag, and expansion link 2 is socketed in fixing bar 1, one end of extension rod 3
Being socketed in expansion link 2, the other end of extension rod 3 and handle 4 connection, the electrodeless pull bar of described case and bag also includes electrodeless pars contractilis
Part 7 and drive disk assembly 8, electrodeless extensible member 7 is arranged on the lower end of extension rod 2, and drive disk assembly 8 is arranged on expansion link 1, electrodeless
Extensible member 7 and drive disk assembly 8 cooperate；One end and the button 5 of drive link 6 connect, the other end of drive link 6 and electrodeless stretch
Contracting parts 7 are connected.
Described electrodeless extensible member 7 includes button 71, driving lever 72, spring 73, gag lever post 74 and gear 75, shell 76,
One end and the button 71 of driving lever 72 connect, and the middle part of the other end of driving lever 72 and gag lever post 74 connects, one end of gag lever post 74 and
Spring 73 connects, the other end of gag lever post 74 and gear 75 clamping.
Described drive disk assembly 8 includes the draw-in groove 81 being arranged on expansion link 1 and the tooth bar 82 being arranged in draw-in groove 81.
This utility model in use, is pressed by the button 5 on handle 4, because one end of drive link 6 and button 5 are even
Connecing, the other end of drive link 6 is connected with electrodeless extensible member 7, button press 5 drive link 6 press on electrodeless extensible member 7 by
Key 71, one end and the button 71 of driving lever 72 connect, and depresses button 71 can stir driving lever 72, the other end of driving lever 72 and gag lever post
The middle part of 74 connects, and can stir gag lever post 74 to the end motion away from gear 75, and the other end of gag lever post 74 is no longer and tooth
Taking turns 75 clampings, gear 75 can rotate on the tooth bar 82 of drive disk assembly 8, thus realizes the flexible of pull bar；When unclamping on handle 4
Button 5, the other end of drive link 6 is connected with electrodeless extensible member 7, and release button 5 drive link 6 unclamps electrodeless extensible member 7
On button 71, one end and the button 71 of driving lever 72 connect, and one end and the spring 73 of gag lever post 74 connect, and unclamp button 71 spring
73 promote driving lever 72, and the other end of driving lever 72 and the middle part of gag lever post 74 connect, and can stir gag lever post 74 near gear 75
An end motion, the other end of gag lever post 74 and gear 75 clamping, gear 75 can not rotate on the tooth bar 82 of drive disk assembly 8,
Thus realize the fixing of pull bar.
Certainly, embodiment described above, preferred embodiment the most of the present utility model, not limit this practicality
Novel practical range, therefore all equivalences done according to structure, feature and the principle described in this utility model claim
Change or modification, in the range of being all included in this utility model.
Claims (3)
1. the electrodeless pull bar of case and bag, including fixing bar, expansion link, extension rod and handle, handle is provided with button, in extension rod
Being provided with drive link, fixing bar is fixed in case and bag, and expansion link is socketed in fixing bar, and one end of extension rod is socketed in expansion link
In, the other end of extension rod and handle connect, it is characterised in that: the electrodeless pull bar of described case and bag also include electrodeless extensible member and
Drive disk assembly, electrodeless extensible member is arranged on the lower end of extension rod, and drive disk assembly is arranged on expansion link, electrodeless extensible member and
Drive disk assembly cooperates；One end of drive link and button connect, and the other end of drive link is connected with electrodeless extensible member.
A kind of electrodeless pull bar of case and bag the most according to claim 1, it is characterised in that: described electrodeless extensible member include by
Key, driving lever, spring, gag lever post and gear, shell, one end of driving lever and by bonded, in the other end of driving lever and gag lever post
Portion connects, and one end of gag lever post and spring connect, the other end of gag lever post and gear clamping.
A kind of electrodeless pull bar of case and bag the most according to claim 1, it is characterised in that: described drive disk assembly includes being arranged on
The draw-in groove of expansion link and the tooth bar being arranged in draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620565088.6U CN205671717U (en) | 2016-06-08 | 2016-06-08 | A kind of electrodeless pull bar of case and bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620565088.6U CN205671717U (en) | 2016-06-08 | 2016-06-08 | A kind of electrodeless pull bar of case and bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205671717U true CN205671717U (en) | 2016-11-09 |
Family
ID=57431828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620565088.6U Expired - Fee Related CN205671717U (en) | 2016-06-08 | 2016-06-08 | A kind of electrodeless pull bar of case and bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205671717U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107198330A (en) * | 2017-05-27 | 2017-09-26 | 浙江利百加箱包配件有限公司 | The electrodeless pull bar of controllable type |
| CN107244371A (en) * | 2017-06-15 | 2017-10-13 | 福州幻科机电科技有限公司 | A kind of electrodeless expansion locking device of front and back wheel balance car control stick |
| CN108741516A (en) * | 2018-06-08 | 2018-11-06 | 平湖市雄达箱包有限公司 | A kind of stepless locking case drawbar |
| CN108783799A (en) * | 2018-06-08 | 2018-11-13 | 平湖市雄达箱包有限公司 | It is a kind of can arbitrary adjustment length case drawbar |
| CN113367460A (en) * | 2021-06-08 | 2021-09-10 | 泉州金科金属制品有限责任公司 | Angle-adjustable labor-saving luggage pull rod |
-
2016
- 2016-06-08 CN CN201620565088.6U patent/CN205671717U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107198330A (en) * | 2017-05-27 | 2017-09-26 | 浙江利百加箱包配件有限公司 | The electrodeless pull bar of controllable type |
| CN107244371A (en) * | 2017-06-15 | 2017-10-13 | 福州幻科机电科技有限公司 | A kind of electrodeless expansion locking device of front and back wheel balance car control stick |
| CN108741516A (en) * | 2018-06-08 | 2018-11-06 | 平湖市雄达箱包有限公司 | A kind of stepless locking case drawbar |
| CN108783799A (en) * | 2018-06-08 | 2018-11-13 | 平湖市雄达箱包有限公司 | It is a kind of can arbitrary adjustment length case drawbar |
| CN113367460A (en) * | 2021-06-08 | 2021-09-10 | 泉州金科金属制品有限责任公司 | Angle-adjustable labor-saving luggage pull rod |
| CN113367460B (en) * | 2021-06-08 | 2023-12-22 | 上海纽恩特实业股份有限公司 | Angle-adjustable labor-saving suitcase pull rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20200608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |