CN206816628U - A kind of attachment structure of support bar - Google Patents
A kind of attachment structure of support bar Download PDFInfo
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- CN206816628U CN206816628U CN201720366388.6U CN201720366388U CN206816628U CN 206816628 U CN206816628 U CN 206816628U CN 201720366388 U CN201720366388 U CN 201720366388U CN 206816628 U CN206816628 U CN 206816628U
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- elastic buckle
- bar
- slot
- support bar
- neck
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Abstract
The utility model belongs to Garment Steamer Machine field, it is specially a kind of to be used for connection support bar and the attachment structure of support, it includes Elastic buckle and neck, support bar includes outer bar and the interior bar being movably arranged in outer bar, support is provided with the slot for the insertion of support bar lower end, Elastic buckle is located at the side wall of slot, and neck is located at outer bar lower end；Outer bar lower end inserts slot so that Elastic buckle coordinates with neck, and realization is locked；The downward activity of interior bar and ejection Elastic buckle, make Elastic buckle that elastic deformation occur laterally to realize unblock.Compared with prior art, connecting structure for supporting rod provided by the utility model, it includes being arranged on the Elastic buckle on slot and the neck being arranged in outer bar, the set-up mode is simple in construction, stable connection between support bar and support, and the set-up mode that neck is opened in outer bar, is arranged on Elastic buckle on slot, is advantageous to fabricate, and can be effectively reduced the cost of manufacture.
Description
Technical field
The utility model belongs to Garment Steamer Machine field, specially a kind of attachment structure of support bar.
Background technology
Garment Steamer Machine on the market includes support, support bar and clothes hanger, and the cooperation of existing support bar and support typically uses
The mode of threaded connection, but the mode being threadedly coupled needs client to rotate support bar repeatedly could to realize assembly and disassembly, cause user to hold
Fatiguability, and screw thread can be lost in long-term use, influence the life-span of attachment structure.Certainly, also there is a part and use in the market
The support bar of snap fit connection, but such existing attachment structure structure is more complicated, and manufacturing process is cumbersome, manufacturing cost
Height, it is unfavorable for manufacturing.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided one kind is simple in construction, is easily installed dismounting
Connecting structure for supporting rod.
In order to solve the above-mentioned technical problem, the utility model uses following technical scheme：
A kind of attachment structure of support bar, for connection support bar and support, it includes Elastic buckle and neck, the branch
Strut includes outer bar and the interior bar being movably arranged in outer bar, and the support is provided with inserting for the insertion of support bar lower end
Groove, the Elastic buckle are located at the side wall of the slot, and the neck is located at the outer bar lower end；The outer bar lower end insertion is inserted
Groove so that the Elastic buckle coordinates with neck, lock by realization；The downward activity of the interior bar and Elastic buckle described in ejection, make bullet
Property buckle elastic deformation occurs laterally with realize unblock.
Compared with prior art, connecting structure for supporting rod provided by the utility model, it includes being arranged on the bullet on slot
Property buckle and the neck being arranged in outer bar, the set-up mode is simple in construction, stable connection between support bar and support, and
The set-up mode that neck is opened in outer bar, is arranged on Elastic buckle on slot, is advantageous to fabricate, and can effectively drop
The cost of low manufacture.
Further, the Elastic buckle is provided with the trigger unit in portion disposed thereon and the transition part positioned at its underpart, described
The upper end of trigger unit is connected with socket sidewalls, and the transition part is connected to the lower end of the trigger unit；Described in the outer bar insertion
During slot, the bottom ejection Elastic buckle of outer bar and outward side are pushed up and opened, and subsequent outer bar continues to move down and makes elastic card buckle
Enter and locking is realized in neck；During unblock, the interior bar lower end moves down ejection Elastic buckle, Elastic buckle is pushed up out laterally necessarily
Degree, the interior bar that is interpreted as to a certain degree is displaced downwardly to the position that its bottom exceedes the Elastic buckle bottom, so that elastic card
Button is reached the degree that can be unlocked by interior bar top, and at this moment the outer bar up moves, elastic card described in the ejection of the neck lower end
The transition part of button is so that elastic deformation occurs for Elastic buckle, so as to which further top opens Elastic buckle and neck is departed from the elasticity
Buckle realizes unblock.The set-up mode of the Elastic buckle, it is simple in construction, it is smooth with the cooperation of support bar.
Further, the trigger unit includes the first inclined-plane on the inside of the Elastic buckle, the upper end on first inclined-plane with
Slot inwall connects, and its lower end tilts to close to the direction of slot inner chamber, and the outer bar and interior bar are distinguished during moving down
First inclined-plane is acted on, the set-up mode of the trigger unit is simple in construction, and the processing mode on inclined-plane is simple, and and support bar
Between cooperation it is close, smooth.
Further, the transition part includes two kinds of set-up modes.
As the first set-up mode of the transition part, the transition part includes the evagination located at Elastic buckle bottom
Cambered surface, the cambered surface connect the lower end of trigger unit, and when the outer bar moves up, the neck lower end acts on the cambered surface.
As second of set-up mode of the transition part, the transition part is included located at the second oblique of Elastic buckle bottom
Face, the lower end of one end connection trigger unit on second inclined-plane, its other end tilts to the direction away from trigger unit, in the outer bar
During shifting, the neck lower end acts on second inclined-plane.
The structure of above-mentioned transition part is simple, and the processing mode on cambered surface and inclined-plane is simple, and the cooperation between support bar
Closely, it is smooth.
Further, the Elastic buckle is wholely set with the slot；Preferably, the left and right sides of the Elastic buckle
Breach is respectively equipped between the slot；Preferably, the hollow-out parts of consistent interspersed groove sidewall are provided with the downside of the Elastic buckle,
The hollow-out parts both sides are respectively communicated with the breach of corresponding side.The above-mentioned mode being wholely set is advantageous to manufacture, and integrally sets
The mode put includes injection molding or welding fabrication etc..
Further, the slot is located at the side relative with the Elastic buckle and is provided with resilient extrusion, the bullet
Property extrusion protruded to the inner side of slot, the lower end of the outer bar offers the cell body being adapted with the resilient extrusion, when
When support bar inserts slot, the resilient extrusion contacts with the external wall friction of support bar, there is provided the effect of damping, improves client
Experience.
Further, the periphery of the interior bar lower end is arranged with an interior bar positioning sleeve, and the interior bar positioning sleeve is used for interior bar
Elastic buckle described in ejection when moving down, the set-up mode is simple in construction, and can reduce production cost.
Brief description of the drawings
The schematic diagram that Fig. 1 coordinates when being support rod locking with support
Fig. 2 is the schematic diagram coordinated when support bar unlocks with support
Fig. 3 a are structural representation when support bar inserts slot
Fig. 3 b are structural representation when connecting structure for supporting rod is locked
Fig. 3 c are structural representation when connecting structure for supporting rod unlocks
Fig. 3 d are structural representation when support bar takes out from slot
Fig. 4 is the structural representation of socket sidewalls and Elastic buckle
Fig. 5 is structural representation when connecting structure for supporting rod sets up the unblock of interior bar positioning sleeve
Embodiment
Below in conjunction with brief description of the drawings specific embodiment of the present utility model.
Embodiment one：
It is a kind of to be wrapped for connection support bar 1 and the attachment structure of support 2, the support bar 1 referring to Fig. 1, Fig. 2 and Fig. 3 b
Outer bar 11 and interior bar 12 are included, for the interior bar 12 in outer bar 11, it can be along the length direction reciprocating movement of outer bar 11, the support
2 are provided with the slot 21 for the insertion of the lower end of support bar 1, and the attachment structure includes Elastic buckle 31 and neck 32, the elasticity
Buckle 31 is located at the side wall of the slot 21, and the neck 32 is located at the lower end of the outer bar 11.
Referring to Fig. 3 b, the Elastic buckle 31 is provided with the trigger unit 311 in portion disposed thereon and the transition part positioned at its underpart
312, the trigger unit 311 is included located at the first inclined-plane 311 ' of the inner side of Elastic buckle 31, the upper end on first inclined-plane 311 '
The inwall of connected slot 21, its lower end tilt to close to the direction of outer bar 11, i.e., the cavity dumping into slot 21；The transition part
312 set-up mode has two kinds, and as the first set-up mode, the transition part 312 is included located at the bottom of Elastic buckle 31
One cambered surface 312 ', the cambered surface 312 ' connect the lower end of trigger unit 311, that is, connect the lower end on the first inclined-plane 311 ', the cambered surface
312 ' are set in evagination；As second of set-up mode, the transition part 312 is included located at the second oblique of the bottom of Elastic buckle 31
Face (does not show) in second chamfer map, the lower end of the upper end connection trigger unit 311 on second inclined-plane, that is, connects the first inclined-plane
311 ' lower end, its lower end tilt to the direction away from trigger unit 311；When the outer bar 11 and interior bar 12 move down ejection this first
Inclined-plane 311 ', neck lower end ejection cambered surface 312 ' when outer bar moves up.
Such as Fig. 3 a, when the outer bar 11 down inserts slot 21, the outer bar 11 down Elastic buckle 31 described in ejection
Trigger unit 311, and make Elastic buckle 31 occur first time elastic deformation, exceed Elastic buckle when outer bar 11 is displaced downwardly to its bottom
During the position of 31 bottoms, Elastic buckle 31 is opened on the top completely of outer bar 11；Such as Fig. 3 b, subsequent outer bar 11 continues to move down, until institute
State neck 32 and reach and reset and be caught in the neck 32 with 31 corresponding position of Elastic buckle, the Elastic buckle 31, realize
Locking；Such as Fig. 3 c, when length direction of the interior bar 12 along outer bar 11 moves down and is moved to the correspondence of Elastic buckle 31
Position when, the trigger unit 311 of the interior bar 12 down Elastic buckle 31 described in ejection, so that Elastic buckle 31 occurs second
Elastic deformation, so as to which by Elastic buckle 31, outwards top is opened, when the bottom of interior bar 12 moves down the bottom more than Elastic buckle 31, bullet
Property buckle 31 degree that can unlock of reaching is pushed up by interior bar 12, such as Fig. 3 d, at this moment the support bar 1 is overall up moves, described
The transition part 312 of Elastic buckle 31 described in the lower end ejection of the inner side of neck 32, so that Elastic buckle 31 occurs third time elasticity and become
Shape, so as to push up out Elastic buckle 31, until successfully taking out support bar 1.The first time elastic deformation of above-mentioned Elastic buckle 31
Deflection be all higher than the deflection of second of elastic deformation and the deflection of third time elastic deformation.
Referring to Fig. 4, the Elastic buckle 31 is wholely set with the slot 21, the left and right sides of the Elastic buckle 31 with
Breach 22 is respectively equipped between the slot 21, the downside of Elastic buckle 31 is provided with the always interspersed side wall of groove 21 and the bottom of slot 21
The hollow-out parts 23 in portion, the both sides of hollow-out parts 23 are respectively communicated with the breach 22 of corresponding side, so that Elastic buckle 31 possesses bullet
Property deformability.The above-mentioned mode being wholely set is advantageous to manufacture, and the mode being wholely set includes injection molding or weldering
Type etc. is connected into, the breach 22 and hollow-out parts 23 are easy to slot 21 to use injection molding with Elastic buckle 31, especially, described
Hollow-out parts 23 are advantageous to the shaping of the transition part 312, i.e., the position that described hollow-out parts 23 are placed by core during injection molding.
Referring to Fig. 5, as a kind of preferable scheme, in order to which outer bar 11 successfully can be taken out from slot 21, therefore want
When ensuring that interior bar 12 moves down, Elastic buckle 31 can outwards be ejected to enough distances, just can guarantee that outer bar 11 can incite somebody to action when moving up
Elastic buckle 31 ejects out of neck 32 to be come.For the problem, in general way is to be designed to the external diameter of interior bar 12 as far as possible
Greatly a bit, but this method can increase material cost, and therefore, the lower end of interior bar 12 of the present utility model is additionally provided with an external diameter and is more than
The external diameter of interior bar 12, but the periphery of interior bar 12 is sheathed on less than the interior bar positioning sleeve 14 of the internal diameter of outer bar 11, the interior bar positioning sleeve 14,
When it is used for interior bar 12 and moved down, that is, Elastic buckle 31 described in ejection when unlocking, the set-up mode not only can ensure that outer bar 11 can be suitable
Take out sharply, but also effectively reduce the external diameter of interior bar 12, to reduce manufacturing cost.Preferably, the interior bar 12 and interior bar
Positioning sleeve 14 may be configured as one.Certainly, in order to ensure there is same unblock effect, directly the external diameter of the lower end of interior bar 12 can be set
Count into more than the lower end of interior bar 12 with the external diameter of external position, and remove interior bar positioning sleeve 14.
Compared with prior art, connecting structure for supporting rod provided by the utility model, it includes being arranged on slot 21
Elastic buckle 31 and the neck 32 being arranged in outer bar 11, the set-up mode is simple in construction, connects between support bar 1 and support 2
Connect firm, and neck 32 is opened in outer bar 11, Elastic buckle 31 is arranged on the set-up mode on slot 21, be advantageous to
Processing and manufacturing, the cost of manufacture can be effectively reduced.
Embodiment two：
Referring to Fig. 3 a and Fig. 3 b, the present embodiment and the difference of embodiment one are the set-up mode of the slot 21 not
Together, the slot 21 of the present embodiment is located at the side relative with the Elastic buckle 31 and is provided with resilient extrusion 24, the elasticity
Extrusion 24 protrudes to the inner side of slot 21, and the lower end of the outer bar 11 offers the groove being adapted with the resilient extrusion 24
Body 13, when support bar 1 inserts slot 21, the resilient extrusion 24 contacts with the external wall friction of support bar 1, there is provided damping
Effect, customer experience is improved, when outer bar 11 reaches the position that Elastic buckle 31 coordinates with neck 32, the resilient extrusion 24
In the embedded cell body 13.
Other technical characteristics of the present embodiment are identical with embodiment one, are not described in detail herein.
Embodiment three (is not shown) in the present embodiment figure：
The difference of the present embodiment and embodiment one is the difference of the set-up mode of the Elastic buckle and neck, this implementation
The Elastic buckle and neck of example are respectively symmetrically provided with two, and each Elastic buckle coordinates with a corresponding neck, the elasticity
The set-up mode of buckle and neck so that the connection of support bar and slot is more firm, makes user more trust.
Other technical characteristics of the present embodiment are identical with embodiment one, are not described in detail herein.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned realities
The mode of applying is changed and changed.Therefore, the utility model is not limited to embodiment disclosed and described above, right
Some modifications and changes of the present utility model should also be as falling into scope of the claims of the present utility model.In addition, to the greatest extent
Some specific terms have been used in pipe this specification, but these terms are merely for convenience of description, not to the utility model
Form any restrictions.
Claims (10)
1. a kind of attachment structure of support bar, for connection support bar and support, it includes Elastic buckle and neck, the support
Bar includes outer bar and the interior bar being movably arranged in outer bar, and the support is provided with the slot for the insertion of support bar lower end,
It is characterized in that：The Elastic buckle is located at the side wall of the slot, and the neck is located at the outer bar lower end；Under the outer bar
End insertion slot realizes locking so that the Elastic buckle and neck cooperation；Elasticity described in interior bar activity downwards and ejection
Buckle, make Elastic buckle that elastic deformation occur laterally to realize unblock.
A kind of 2. attachment structure of support bar according to claim 1, it is characterised in that：The Elastic buckle, which is provided with, to be located at
The trigger unit on its top and the transition part positioned at its underpart, the upper end of the trigger unit are connected with socket sidewalls, the transition part
It is connected to the lower end of the trigger unit；When the outer bar inserts the slot, the bottom ejection Elastic buckle of outer bar and by its to
Outside top is opened, and subsequent outer bar, which continues to move down and Elastic buckle is caught in neck, realizes locking；During unblock, under the interior bar lower end
Ejection Elastic buckle is moved, Elastic buckle is pushed up laterally and opens to a certain degree, the outer bar up moves, neck lower end ejection
The transition part of the Elastic buckle, further top, which opens Elastic buckle and neck is departed from the Elastic buckle, realizes unblock.
A kind of 3. attachment structure of support bar according to claim 2, it is characterised in that：The trigger unit includes being located at bullet
Property buckle on the inside of the first inclined-plane, the upper end on first inclined-plane is connected with slot inwall, and its lower end is to close to the side of slot inner chamber
To inclination.
A kind of 4. attachment structure of support bar according to Claims 2 or 3, it is characterised in that：The transition part includes setting
An outer convex globoidal in Elastic buckle bottom, the cambered surface connect the lower end of trigger unit.
A kind of 5. attachment structure of support bar according to Claims 2 or 3, it is characterised in that：The transition part includes setting
In the second inclined-plane of Elastic buckle bottom, the lower end of one end connection trigger unit on second inclined-plane, its other end is to away from triggering
The direction in portion tilts.
A kind of 6. attachment structure of support bar according to claim 1, it is characterised in that：The Elastic buckle is inserted with described
Groove is wholely set.
A kind of 7. attachment structure of support bar according to claim 6, it is characterised in that：The left and right two of the Elastic buckle
Breach is respectively equipped between side and the slot.
A kind of 8. attachment structure of support bar according to claim 7, it is characterised in that：It is provided with the downside of the Elastic buckle
The hollow-out parts of consistent interspersed groove sidewall, the hollow-out parts both sides are respectively communicated with the breach of corresponding side.
A kind of 9. attachment structure of support bar according to claim 1, it is characterised in that：The slot is located at and the bullet
Property the relative side of buckle be provided with resilient extrusion, the resilient extrusion is protruded to the inner side of slot, under the outer bar
End offers the cell body being adapted with the resilient extrusion.
A kind of 10. attachment structure of support bar according to claim 1, it is characterised in that：The periphery of the interior bar lower end
An interior bar positioning sleeve is arranged with, Elastic buckle described in ejection when the interior bar positioning sleeve moves down for interior bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720366388.6U CN206816628U (en) | 2017-04-10 | 2017-04-10 | A kind of attachment structure of support bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720366388.6U CN206816628U (en) | 2017-04-10 | 2017-04-10 | A kind of attachment structure of support bar |
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| Publication Number | Publication Date |
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| CN206816628U true CN206816628U (en) | 2017-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720366388.6U Active CN206816628U (en) | 2017-04-10 | 2017-04-10 | A kind of attachment structure of support bar |
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| CN (1) | CN206816628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043539A (en) * | 2019-05-24 | 2019-07-23 | 李松筠 | A kind of Quick Connect Kit |
-
2017
- 2017-04-10 CN CN201720366388.6U patent/CN206816628U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043539A (en) * | 2019-05-24 | 2019-07-23 | 李松筠 | A kind of Quick Connect Kit |
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