CN209610208U - A kind of Multifunction expanding pull rod - Google Patents
A kind of Multifunction expanding pull rod Download PDFInfo
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- CN209610208U CN209610208U CN201821711645.6U CN201821711645U CN209610208U CN 209610208 U CN209610208 U CN 209610208U CN 201821711645 U CN201821711645 U CN 201821711645U CN 209610208 U CN209610208 U CN 209610208U
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- pull rod
- main body
- elastic component
- telescopic component
- rod main
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Abstract
The utility model discloses a kind of Multifunction expanding pull rods, including pull rod main body, telescopic component, connection unlocking mechanism and active force holding mechanism.Telescopic component is connected or separated by connection unlocking mechanism with pull rod main body, and when telescopic component is separated with pull rod main body, the two keeps interaction force by active force holding mechanism.Multifunction expanding pull rod, including pull rod main body, telescopic component, connection unlocking mechanism and active force holding mechanism.Telescopic component is connected or separated by connection unlocking mechanism with pull rod main body, and when telescopic component is separated with pull rod main body, the two keeps interaction force by active force holding mechanism.
Description
Technical field
The utility model relates to trolley case technical field, in particular to a kind of Multifunction expanding that can be used as bracket is drawn
Bar.
Background technique
In the prior art, trolley case, luggage case etc. have the article of pull rod, its usual pull rod is only as lifting article.In
It waits and is waited under scenes for a long time, people are often diverted oneself the time by mobile device, and the utility model proposes one kind to make pull rod
For the Multifunction expanding pull rod of the bracket of mobile product, i.e., mobile device is set up or is clamped in pull rod.
Utility model content
To solve the above-mentioned problems, the technical solution of the utility model is:
A kind of Multifunction expanding pull rod, including pull rod main body, which is characterized in that further include telescopic component, connection solution lock machine
Structure and active force holding mechanism；
The telescopic component is connected or separated by the connection unlocking mechanism and the pull rod main body, the telescopic component
When separating with the pull rod main body, the two keeps interaction force by the active force holding mechanism.
Preferably, the telescopic component includes handling means, and the handling means are connected by connection unlocking mechanism and pull rod main body
It connects or separates, when handling means are separated with pull rod main body, the two keeps interaction force by active force holding mechanism.
Preferably, the telescopic component further includes rod piece, and the rod piece is plugged in pull rod main body, and its top connects hand
Control.
Preferably, telescopic component further includes the guide pipe in pull rod main body, and the rod piece is plugged in guide pipe, and
Movably it is arranged with guide pipe.
Preferably, the telescopic component further includes the 5th elastic component；5th elastic component is placed in handling means and pull rod master
Between body, when telescopic component is connected with pull rod main body by connection solution lock set, the 5th elastic component is at compressive state.
Preferably, the connection unlocking mechanism includes the first shackle member, the second shackle member and the first elastic component；
First shackle member decontrols the displacement freedom of Z-direction by pull rod bulk constraints；Second shackle member
It is clamped on telescopic component, and with first shackle member；When pressing the first shackle member, the first elastic component forced compression, the
One shackle member and the separation of the second shackle member.
Preferably, second shackle member includes clamping groove, and first shackle member includes wedge-shaped clamping portion, the wedge shape
Clamping portion and the clamping groove are clamped.
Preferably, the connection unlocking mechanism further includes button, and the button is arranged in the first shackle member, and stretches out drawing
Outside bar main body.
Preferably, the active force holding mechanism includes the second elastic component, and second elastic component is socketed on telescopic component
On, the upper and lower end of the second elastic component passes through telescopic component respectively and pull rod main body is limited.
Preferably, the active force holding mechanism further includes the locating part being fixed in pull rod main body, the locating part pair
The upper end of second elastic component is limited.
Preferably, the active force holding mechanism includes third elastic component, the upper end connecting rod of the third elastic component
Lower end, the lower end of third elastic component is limited by pull rod main body.
Preferably, first tooth of active force holding mechanism, the second tooth, sliding block and the 4th elastic component；
First tooth is arranged on telescopic component, and the second tooth setting on the slide block, and is connected in adjacent
Between first tooth, the sliding block passes through the 4th elastic component connecting rod main body；4th elastic component, which withstands sliding block, makes the first tooth
And second keep interaction force between tooth.
Preferably, the pull rod main body is double rod type, and the telescopic component is plugged in its double rod, and the active force is kept
Mechanism is set in double rod, and the connection unlocking mechanism is set on the handle of pull rod main body.
Preferably, the pull rod main body is single lever-type, and the telescopic component is plugged in the single pole, and the effect is tried hard to keep
It holds mechanism to be set in single pole, the connection unlocking mechanism is set on the handle of pull rod main body.
Compared with the existing technology, the beneficial effects of the utility model are:
1, the utility model is realized by the way that telescopic component is arranged in pull rod main body using pull rod as placement mobile device
Bracket carry out using function, improve the surcharge of pull rod.
2, when the mobile devices such as mobile phone, plate are clipped on Multifunction expanding pull rod by the people to wait, both hands have been liberated
Burden, both hands are convenient to take such as cup and other items；Meanwhile also solving because being too absorbed in mobile device, and lead to luggage
The problem of case (article with the Multifunction expanding pull rod) is lost.
3, telescopic component includes the 5th elastic component, and the 5th elastic component provides unlock power-assisted for it, so as to more rapidly, just
Just handling means are unlocked by connection solution lock set.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model Multifunction expanding pull rod；
Fig. 2 is the schematic diagram of the utility model Multifunction expanding pull rod；
Fig. 3 is the schematic diagram of the utility model telescopic component；
Fig. 4 is the schematic diagram that the utility model connects unlocking mechanism one embodiment；
Fig. 5 is the schematic diagram that the utility model connects unlocking mechanism one embodiment；
Fig. 6 is the schematic diagram that the utility model connects unlocking mechanism one embodiment；
Fig. 7 is the schematic diagram of the utility model active force holding mechanism one embodiment；
Fig. 8 is the schematic diagram of one embodiment of the utility model active force holding mechanism.
Wherein, 1, pull rod main body, 101, handle, 2, telescopic component, 201, handling means, 202, rod piece, the 203, the 5th elasticity
Part, 204, guide pipe, 3, connection unlocking mechanism, the 301, first shackle member, 301-1, wedge-shaped clamping portion, the 302, second shackle member,
302-1, clamping groove, the 303, first elastic component, 304, button, 305, guide post, 4, active force holding mechanism, the 401, second elasticity
Part, 402, third elastic component, 403, limiting section, 404, locating part, the 405, first tooth, the 406, second tooth, 407, sliding block, 408,
Four elastic components.
Specific embodiment
It is described in detail below in conjunction with the drawings and specific embodiments.
Please refer to Fig. 1-8, a kind of Multifunction expanding pull rod, including pull rod main body 1, telescopic component 2, connection unlocking mechanism 3
And active force holding mechanism 4.Telescopic component 2 is connected or separated by connecting unlocking mechanism 3 with pull rod main body 1, telescopic component 2
When separating with pull rod main body 1, the two keeps interaction force by active force holding mechanism 4.
Specifically: pull rod main body 1 has the function of conventional lifting article, is used as stressed member.Unlocking mechanism 3 is connected to use
In telescopic component 2 to be unlocked and connect from pull rod main body 1, to realize the stretching of telescopic component 2, contract, in other words, group of stretching
The stretching of part 2, division, which do not mean, comes with respect to the stretching of pull rod main body 1 by it, is retracted in pull rod main body.Active force holding mechanism
4 connect with telescopic component 2 and pull rod main body 1 respectively, and after telescopic component 2 is stretched out, active force holding mechanism 4 makes telescopic component 2
With the movement tendency close to pull rod main body 1, so as to clamp article between telescopic component 2 and pull rod main body 1.
Telescopic component 2 and pull rod main body 1 have connection status and discrete state.When Multifunction expanding pull rod is as routine
For pull rod in use, telescopic component 2 is linked together by connecting unlocking structure, the two is connection status.Telescopic component 2 is in
When connection status, the spatially overall structure of Multifunction expanding pull rod is more compact, visually more attractive.In particular surroundings
Under, at discrete state, the two keeps movement close to each other to become by active force holding mechanism 4 for telescopic component 2 and pull rod main body 1
Gesture, the mobile devices such as mobile phone, plate are accommodated between telescopic component 2 and pull rod main body 1, and Multifunction expanding pull rod realizes bracket
Function.When particular surroundings at this is for example waited for a long time, at home but using Multifunction expanding pull rod as mobile device
The more convenient scene etc. of bracket.Illustrate herein a bit: the discrete state of telescopic component 2 and pull rod main body 1 is not that the two is complete
Total detachment, and be understood to the two and be no longer attached by connecting unlocking mechanism 3.
The utility model is realized by the way that telescopic component 2 is arranged in pull rod main body 1 using pull rod as placement mobile device
Bracket carry out using function, improve the surcharge of pull rod.The mobile devices such as mobile phone, plate are clipped in by the people to wait
When on Multifunction expanding pull rod, the burden of both hands is liberated, both hands are convenient to take such as cup and other items；Meanwhile it also solving
Because being too absorbed in mobile device, and the problem of lead to luggage case (article with the Multifunction expanding pull rod) loss.
Please continue to refer to Fig. 1-3, the specific form of telescopic component 2 can flexible setting, small and exquisite form can be used, between two parties
The middle part of pull rod main body 1 is set, is intuitively seen, 2 part of telescopic component stretches out in pull rod main body 1；It can also be used and pull rod master
The shape of body 1 intuitively sees that contraction is closed in pull rod main body 1 just like covering to the structure of adaptation.It lifts and has below in conjunction with attached drawing
Body embodiment elaborates telescopic component 2, but those embodiments are not the restrictions to the utility model.
In one embodiment, telescopic component 2 includes handling means 201, and handling means 201 are by connection unlocking mechanism 3 and draw
Bar main body 1 connects or separates, and when handling means 201 are separated with pull rod main body 1, the two keeps phase by active force holding mechanism 4
Interreaction force.In other words, handling means 201 are used as zero (portion) part of clamping mobile device, and under connection status, handling means 201 pass through
Connection unlocking mechanism 3 is held in pull rod main body 1；Under discrete state, handling means 201 pass through active force holding mechanism 4 and pull rod
Main body 1 keeps movement tendency close to each other.
In addition, the shape of handling means 201 is for example shown in Fig. 3, that is, handling means 201 are the housing shape of one side opening, middle part
Form the space for installing other components.Correspondingly, the handle 101 of pull rod main body 1 also has same feature, connection solution lock set
I.e. for connecting handling means 201 and handle 101.After handling means 201 are connect with handle 101, the opening of the two is oppositely arranged, when
So, the opening shape of the two is consistent, and the face of two openings fits closely after pairing.
In one embodiment, telescopic component 2 further includes rod piece 202, and rod piece 202 is plugged in pull rod main body 1, and it is pushed up
End connection handling means 201.In the present embodiment, active force holding mechanism 4 is arranged between rod piece 202 and pull rod main body 1, to keep away
Exempt from telescopic component 2, connection unlocking mechanism 3 and active force holding mechanism 4 while the upper position that pull rod main body 1 is arranged in
The case where, and then all parts of Multifunction expanding pull rod are spread out, keep overall structure relatively uniform compact.
Further, telescopic component 2 further includes the guide pipe 204 in pull rod main body 1, and rod piece 202 is plugged in guiding
In pipe 204, and movably it is arranged with guide pipe 204.In other words, telescopic component 2 stretch, contracting when, rod piece 202 has linear reciprocal fortune
Dynamic, guide pipe 204 is used to be oriented to for rod piece 202, to improve the stability of the operation of rod piece 202.The length of guide pipe 204 can
Flexibly setting, as long as guaranteeing to be detached from therewith when rod piece 202 is stretched out.Preferably, the upper end of guide pipe 204 is stretched out
Pull rod main body 1 is a bit of.
In one embodiment, telescopic component 2 further includes the 5th elastic component 203, and the 5th elastic component 203 is arranged in handling means
Between 201 and pull rod main body 1, when telescopic component 2 is connected with pull rod main body 1 by connection solution lock set, the 5th elastic component 203
At compressive state.
Specifically: the 5th elastic component 203 is socketed in the part of the stretching pull rod main body 1 of guide pipe 204, is led with will pass through
It is oriented to pipe 204.When telescopic component 2 (specific part such as handling means 201) is connect with pull rod main body 1, the 5th elasticity
Part 203 makes to generate the trend moved toward one another between the two, and when handling means 201 to be pulled open, the 5th elastic component 203 provides solution for it
Lock power-assisted, so as to more rapidly, conveniently by connection solution lock set be unlocked handling means 201.
Please continue to refer to Fig. 4-6, connecting unlocking mechanism 3 can be used the different forms such as snapping, clamping, below in conjunction with attached drawing with
Clamping is illustrated to enumerate specific embodiment.
In one embodiment, as shown in Figure 4 and Figure 5, connection unlocking mechanism 3 is clamped including the first shackle member 301, second
Part 302 and the first elastic component 303.First shackle member 301 is constrained by pull rod main body 1, and the displacement for decontroling Z-direction is free
Degree；Second shackle member 302 is set on telescopic component 2, and is clamped with the first shackle member 301；The both ends of first elastic component 303 along
Z-direction is respectively against pull rod main body 1 and the first shackle member 301.
That is: the first shackle member 301 is arranged in pull rod main body 1, and the displacement with a direction (i.e. above-mentioned Z-direction) is certainly
It, can positive and negative movement in this direction by spending.Above-mentioned Z-direction can be the front and back under the use state of Multifunction expanding pull rod
The either directions such as direction or up and down direction, it is not to limit a direction determined that in other words, only generation refers to a direction to Z-direction.
The same Z-direction in direction of the elastic force of first elastic component 303, also, the first elastic component 303 pushes up simultaneously in this direction
When firmly pull rod main body 1 and the first shackle member 301, the first shackle member 301 and the second shackle member 302 are clamped, the first shackle member is pressed
301,303 forced compression of the first elastic component, so that the first shackle member 301 and the second shackle member 302 are no longer clamped, out-draw at this time
Contracting component 2 (handling means 201) realizes the separation of handling means 201 and pull rod main body 1.Conversely, telescopic component 2 and pull rod main body 1 exist
Under discrete state, telescopic component 2 is pushed, the second shackle member 302 is driven to move down, in suitable position, presses the first shackle member 301,
And the second shackle member 302 is moved down into bottom, the pressing force to the first shackle member 301 is then unclamped, the first shackle member 301 is first
It automatically resets under the action of elastic component 303, telescopic component 2 is locked.
Further, the second shackle member 302 includes clamping groove 302-1, and the first shackle member 301 includes wedge shape clamping portion 301-
1, wedge-shaped clamping portion 301-1 is clamped the connection that two shackle members are realized into clamping groove 302-1.Clamping groove 302-1 can be logical
Slot, can also be tool, there are four the slots of side wall and bottom surface.The lower surface of wedge-shaped clamping portion 301-1 be lozenges, and the lozenges from
One end close to the first elastic component 303 tilts obliquely to the other end, is to be pulled up manual control in unlock telescopic component 2 therefore
Part 201, the second connector generate interaction force with the first connector at lozenges, connect so as to reduce outer bound pair first
The pressing force of fitting.
Further, connection unlocking mechanism 3 further includes button 304, and one end of button 304 is arranged in the first shackle member 301
On, the other end stretches out outside pull rod main body 1.When unlocking handling means 201, the pressing force of the first connector is applied on button 304
.In addition, button 304 and the first shackle member 301 can be integrally formed, certain technique can also be passed through for individual two parts
It links together.
Further, connection unlocking mechanism 3 further includes guide post 305, and the guide post 305 is arranged in the first shackle member
On 301, the first elastic component 303 is socketed in guide post 305, and is oriented to by guide post 305.Be preferably directed column 305 with
First shackle member 301 is integrally formed.
Please continue to refer to Fig. 6, in other embodiments, can also be blocked using the first shackle member 301, second as described above
302 first elastic component 303 of fitting, guide post 305 and button 304, but unlike a upper embodiment: the first shackle member
301 are arranged on handling means 201, and the both ends of the first elastic component 303 are respectively against handling means 201 and the first shackle member 301, and second
Shackle member 302 is fixed on handle 101.When stretching handling means 201, handling means 201 are held, and pin button 304, at this time first
Elastic component 303 further compresses, and the first shackle member 301 and the second shackle member 302 are detached from, then the first shackle member 301, the first bullet
Property part 303 and guide post 305 move up together with handling means 201 and are detached from handle 101.
Please continue to refer to Fig. 1-3 figure, 7 and Fig. 8, active force holding mechanism 4 can be in various embodiments using difference
Form, below lift specific embodiment be illustrated.
In one embodiment, active force holding mechanism 4 includes the second elastic component 401, and the second elastic component 401, which is socketed on, to be stretched
On contracting component 2, the upper and lower end of the second elastic component 401 passes through telescopic component 2 respectively and pull rod main body 1 is limited.
Specifically: the lower end of telescopic component 2 (such as rod piece 202) is equipped with limiting section 403, under the second elastic component 401
End is limited by limiting section 403.It is preferred that limiting section 403 and rod piece 202 are integrally formed, in order to process, simplify technique.
Active force holding mechanism 4 further includes locating part 404, and locating part 404 is fixed in pull rod main body 1, on locating part 404
Equipped with through-hole, locating part 404 is run through in rod piece 202 and the through hole, and the diameter of through-hole is micro- to be greater than 202 diameter of rod piece, less than second
The outer diameter of elastic component 401.The upper end of second elastic component 401 passes through locating part 404 and is limited.
When telescopic component 2 stretches, rod piece 202 is moved up with manual portion, at this point, the second elastic component 401 is in limiting section
It is compressed between 403 and limit body, to make to generate interaction force between telescopic component 2 and pull rod main body 1.
In the second embodiment, as shown in fig. 7, active force holding mechanism 4 includes third elastic component 402, third elasticity
The connection relationship of part 402 and other components is different from a upper embodiment, and in the present embodiment, the upper end of third elastic component 402 connects
The lower end of the lower end of extension bar part 202, third elastic component 402 is limited by pull rod main body 1.
Specifically: the upper and lower end of third elastic component 402 is respectively and fixedly connected on rod piece 202 and pull rod main body 1.Flexible group
When part 2 and pull rod main body 1 are in connection status, third elastic component 402 is in middle position, or is in compressive state；When flexible group
When part 2 and pull rod main body 1 are in discrete state, third elastic component 402 is in tensional state, to make handling means 201 and pull rod
The trend moved toward one another is generated between main body 1.
In third embodiment, as shown in figure 8, being different from two above-mentioned embodiments, the effect of the present embodiment is tried hard to keep
It holds mechanism 4 and telescopic component 2 and pull rod main body 1 is not connected by elastic component.In the present embodiment, active force holding mechanism 4 includes the
One tooth 405, the second tooth 406, sliding block 407 and the 4th elastic component 408.Wherein, the first tooth 405 is arranged on telescopic component 2, example
On rod piece 202；The setting of second tooth 406 is engaged on sliding block 407, and with the first tooth 405；Sliding block 407 passes through the 4th elastic component
408 connecting rod main bodys 1；4th elastic component 408, which withstands sliding block 407, to be made to keep phase interaction between the first tooth 405 and the second tooth 406
Firmly.
Specifically: arranged for interval has the first tooth 405 of a vertical setting of types on rod piece 202, is disposed at least one on sliding block 407
Second tooth 406, the second tooth 406 are connected between the first adjacent tooth 405.Sliding block 407 reciprocally slides in pull rod main body 1,
4th elastic component 408 is in compressive state always, therefore can head on sliding block 407 always, to make the second tooth 406 and the first tooth
Interaction force is kept between 405.When to stretch or when contracting pull rod, as long as the active force certain to 201 time of handling means, makes rod piece
202 overcome the active force between the first tooth 405 and the second tooth 406.
Double rod type and single lever-type can be used in pull rod main body 1, below to both forms respectively apart from explanation.
In one embodiment, pull rod main body 1 is double rod type, and telescopic component 2 (such as rod piece 202) is plugged in its double rod
In, active force holding mechanism 4 is arranged in double rod, and connection unlocking mechanism 3 is arranged on the handle 101 of pull rod main body 1.
That is: telescopic component 2 and the handle of pull rod main body 1 101 are controlled by connecting unlocking structure, and the program is from space
It is highly convenient for control connection unlocking mechanism 3 on position, keeps the Experience Degree of Multifunction expanding pull rod more preferable.Active force holding mechanism 4
Heavy to set in double rod, the program enhances the stability of telescopic component 2 (specific part such as rod piece 202) movement.
In another embodiment, pull rod main body 1 is single lever-type, telescopic component 2 (specific part such as rod piece 202) grafting
In the archives, active force holding mechanism 4 is arranged in single pole, and connection unlocking mechanism 3 is set to the handle 101 of pull rod main body 1
On.
Equally, the present embodiment still has the advantages that above-mentioned double rod type to the arrangement of each components.
Disclosed above is only some embodiments of the application, and however, this application is not limited to this, any this field
Technical staff can think variation, should all fall in the protection domain of the application.
Claims (14)
1. a kind of Multifunction expanding pull rod, including pull rod main body, which is characterized in that further include telescopic component, connection unlocking mechanism
And active force holding mechanism；
The telescopic component is connected or separated by the connection unlocking mechanism and the pull rod main body, the telescopic component and institute
When stating the separation of pull rod main body, the two keeps interaction force by the active force holding mechanism.
2. Multifunction expanding pull rod as described in claim 1, which is characterized in that the telescopic component includes handling means, described
Handling means are connected or separated by connection unlocking mechanism with pull rod main body, and when handling means are separated with pull rod main body, the two passes through work
Firmly holding mechanism keeps interaction force.
3. Multifunction expanding pull rod as claimed in claim 2, which is characterized in that the telescopic component further includes rod piece, described
Rod piece is plugged in pull rod main body, and its top connects handling means.
4. Multifunction expanding pull rod as claimed in claim 3, which is characterized in that the telescopic component further includes being set to pull rod master
Guide pipe on body, the rod piece are plugged in guide pipe, and are movably arranged with guide pipe.
5. Multifunction expanding pull rod as claimed in claim 2, which is characterized in that the telescopic component further includes the 5th elasticity
Part；5th elastic component is placed between handling means and pull rod main body, when telescopic component and pull rod main body pass through connection unlock group
When part connects, the 5th elastic component is at compressive state.
6. Multifunction expanding pull rod as described in claim 1, which is characterized in that the connection unlocking mechanism includes the first clamping
Part, the second shackle member and the first elastic component；
First shackle member decontrols the displacement freedom of Z-direction by pull rod bulk constraints；Second shackle member is set to
On telescopic component, and it is clamped with first shackle member；When pressing the first shackle member, the first elastic component forced compression, the first card
Fitting and the separation of the second shackle member.
7. Multifunction expanding pull rod as claimed in claim 6, which is characterized in that second shackle member includes clamping groove, institute
Stating the first shackle member includes wedge-shaped clamping portion, and the wedge shape clamping portion and the clamping groove are clamped.
8. Multifunction expanding pull rod as claimed in claim 6, which is characterized in that the connection unlocking mechanism further includes button,
The button is arranged in the first shackle member, and stretches out outside pull rod main body.
9. Multifunction expanding pull rod as described in claim 1, which is characterized in that the active force holding mechanism includes the second bullet
Property part, second elastic component are socketed on telescopic component, and the upper and lower end of the second elastic component passes through telescopic component and pull rod respectively
Main body is limited.
10. Multifunction expanding pull rod as claimed in claim 9, which is characterized in that the active force holding mechanism further includes solid
The locating part being connected in pull rod main body, the locating part limit the upper end of the second elastic component.
11. Multifunction expanding pull rod as described in claim 1, which is characterized in that the active force holding mechanism includes third
The lower end of elastic component, the lower end of the upper end connecting rod of the third elastic component, third elastic component is limited by pull rod main body.
12. Multifunction expanding pull rod as described in claim 1, which is characterized in that first tooth of active force holding mechanism,
Two teeth, sliding block and the 4th elastic component；
First tooth is arranged on telescopic component, and the second tooth setting on the slide block, and is connected in adjacent first
Between tooth, the sliding block passes through the 4th elastic component connecting rod main body；4th elastic component, which withstands sliding block, makes the first tooth and
Interaction force is kept between two teeth.
13. Multifunction expanding pull rod as described in claim 1, which is characterized in that the pull rod main body is double rod type, described to stretch
In its double rod, the active force holding mechanism is set in double rod contracting modular connector, and the connection unlocking mechanism is set to drawing
On the handle of bar main body.
14. Multifunction expanding pull rod as described in claim 1, which is characterized in that the pull rod main body is single lever-type, described to stretch
In the single pole, the active force holding mechanism is set in single pole contracting modular connector, and the connection unlocking mechanism, which is set to, draws
On the handle of bar main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821711645.6U CN209610208U (en) | 2018-10-22 | 2018-10-22 | A kind of Multifunction expanding pull rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821711645.6U CN209610208U (en) | 2018-10-22 | 2018-10-22 | A kind of Multifunction expanding pull rod |
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| Publication Number | Publication Date |
|---|---|
| CN209610208U true CN209610208U (en) | 2019-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821711645.6U Active CN209610208U (en) | 2018-10-22 | 2018-10-22 | A kind of Multifunction expanding pull rod |
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| CN (1) | CN209610208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109123977A (en) * | 2018-10-22 | 2019-01-04 | 泉创商贸（上海）有限公司 | A kind of Multifunction expanding pull rod |
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2018
- 2018-10-22 CN CN201821711645.6U patent/CN209610208U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109123977A (en) * | 2018-10-22 | 2019-01-04 | 泉创商贸（上海）有限公司 | A kind of Multifunction expanding pull rod |
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