CN205713608U - A kind of fast-assembling slip-off preventing hinge - Google Patents
A kind of fast-assembling slip-off preventing hinge Download PDFInfo
- Publication number
- CN205713608U CN205713608U CN201620632396.6U CN201620632396U CN205713608U CN 205713608 U CN205713608 U CN 205713608U CN 201620632396 U CN201620632396 U CN 201620632396U CN 205713608 U CN205713608 U CN 205713608U
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- CN
- China
- Prior art keywords
- pivot pin
- hinge
- axle sleeve
- hinge bodies
- block tongue
- 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
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Abstract
This utility model relates to a kind of fast-assembling slip-off preventing hinge, including hinge bodies, hinge leaf, pivot pin；Described hinge bodies be respectively arranged at two ends with axle sleeve, said two axle sleeve is respectively equipped with a described pivot pin, described hinge leaf is hinged with hinge bodies by described pivot pin between said two axle sleeve；The axle sleeve of described hinge bodies is provided with elastic block tongue, and described pivot pin is provided with the draw-in groove being perpendicular to axis；The beneficial effects of the utility model are: be provided with draw-in groove on the taper seat of pivot pin, and when pivot pin rotates to draw-in groove correspondence elasticity block tongue position, pivot pin is securely fixed in hinge bodies and does not comes off.The turning handle of rotating shaft pin can mount and dismount hinge leaf easily, significantly improves the work efficiency of hinge dismounting, improves the Practical Performance of hinge.
Description
Technical field
This utility model belongs to industrial hinge, particularly relates to a kind of fast-assembling slip-off preventing hinge.
Background technology
Industry Control cabinet has powerful compatibility, provides the most peripheral protection for system integration field.Switch board
Door-plate and support body all use hinge to assemble them into entirety.Traditional hinge by a cylindrical pivot pin connecting hinge serobila and
Hinge leaf, needs during installation to align the position connecing hinge bodies and hinge leaf, is then inserted by pivot pin, operate the most tired
Difficult, loaded down with trivial details.Also identical difficulty can be run into during dismounting.It addition, cabinet shakes due to long in transportation, easily lead
The pivot pin causing hinge comes off, and makes cabinet cause badly damaged.
Summary of the invention
The purpose of this utility model is the technical scheme proposing a kind of fast-assembling slip-off preventing hinge.
To achieve these goals, the technical solution of the utility model is: a kind of fast-assembling slip-off preventing hinge, including hinge
Body, hinge leaf, pivot pin；Described hinge bodies be respectively arranged at two ends with axle sleeve, said two axle sleeve is respectively equipped with described in one
Pivot pin, described hinge leaf is hinged with hinge bodies by described pivot pin between said two axle sleeve；The axle sleeve of described hinge bodies
Being provided with elastic block tongue, described pivot pin is provided with the draw-in groove being perpendicular to axis, when fixed position during pivot pin is positioned at hinge bodies, described
Elastic block tongue snaps in the draw-in groove of described pivot pin and is maintained in axle sleeve by pivot pin；Rotating described pivot pin makes described elastic block tongue take off
Going out described draw-in groove, the front end of described pivot pin can make described hinge leaf depart from described hinge in the axle sleeve of hinge bodies described in indentation
Serobila.
Further, described pivot pin is provided with fixed cone section and abjection cone section；The rear end of described fixed cone section is outside pivot pin
Indentation in footpath, front end indentation in the external diameter of pivot pin of described abjection cone section, described draw-in groove is located at the root of fixed cone section rear end,
Rotating described pivot pin when making described elastic block tongue deviate from described draw-in groove, described elastic card tonguing enters the rear end of described fixed cone section；
Time in the axle sleeve of hinge bodies described in the front end indentation of described pivot pin, described elastic card tonguing enters the front end of abjection cone section.
Further, the rear end of described pivot pin is provided with and moves the turning handle that pivot pin rotates.
Further, the front end of described pivot pin is provided with conehead.
Further, described elastic block tongue is a horizontal spring wire on described pivot pin.
Further, two axle sleeves in described hinge bodies are respectively equipped with the card glossal canal being perpendicular to axis, described elastic card
Tongue is embedded in described card glossal canal, and the root of described elastic block tongue is extruded by a stamped groove and is fixed on described card glossal canal
In.
Further, described hinge bodies is the hinge bodies of kirsite material.
The beneficial effects of the utility model are: be provided with draw-in groove on the taper seat of pivot pin, when pivot pin rotates to draw-in groove correspondence
During elastic block tongue position, pivot pin is securely fixed in hinge bodies and does not comes off.The turning handle of rotating shaft pin can install easily and
Dismounting hinge leaf, significantly improves the work efficiency of hinge dismounting, improves the Practical Performance of hinge.
With embodiment, this utility model is described in detail below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is this utility model shape assumption diagram；
Fig. 2 is this utility model pivot pin, elastic block tongue and the exploded view of hinge bodies；
Fig. 3 is the broken section enlarged drawing that this utility model elasticity block tongue assembles with hinge bodies；
Fig. 4 is the partial enlarged drawing that this utility model elasticity block tongue is fixing with hinge bodies punching press；
Fig. 5 is the schematic diagram that this utility model pivot pin is in a fixed position, and hinge leaf is hinged with hinge bodies；
Fig. 6 is the schematic diagram rotating the draw-in groove that turning handle makes elastic block tongue abjection pivot pin；
Fig. 7 is to pull pivot pin, makes bearing pin be in a disengaged position, and hinge leaf departs from the schematic diagram of hinge bodies；
Fig. 8 is that this utility model is arranged on Industry Control schematic diagram cashier's office in a shop.
Detailed description of the invention
As shown in Figure 1 to Figure 4, a kind of fast-assembling slip-off preventing hinge, including hinge bodies 10, hinge leaf 20, pivot pin 30；Described hinge
Serobila be respectively arranged at two ends with axle sleeve 11, said two axle sleeve is respectively equipped with a described pivot pin, described hinge leaf is in institute
State between two axle sleeves hinged with hinge bodies by described pivot pin；The axle sleeve of described hinge bodies is provided with elastic block tongue 40, described axle
Pin is provided with the draw-in groove 31 being perpendicular to axis, and when fixed position during pivot pin is positioned at hinge bodies, described elastic block tongue snaps in described
Pivot pin is also maintained in axle sleeve by the draw-in groove of pivot pin；Rotating described pivot pin makes described elastic block tongue deviate from described draw-in groove, described axle
The front end of pin can make described hinge leaf depart from described hinge bodies in the axle sleeve of hinge bodies described in indentation.
Described pivot pin is provided with fixed cone section 32 and abjection cone section 33；The rear end 32a of described fixed cone section is to the external diameter of pivot pin
Interior indentation, front end 33a indentation in the external diameter of pivot pin of described abjection cone section, described draw-in groove is located at the root of fixed cone section rear end
Portion, rotates described pivot pin when making described elastic block tongue deviate from described draw-in groove, after described elastic card tonguing enters described fixed cone section
End；Time in the axle sleeve of hinge bodies described in the front end indentation of described pivot pin, described elastic card tonguing enters the front end of abjection cone section.
The rear end of described pivot pin is provided with moves the turning handle 34 that pivot pin rotates.
The front end of described pivot pin is provided with conehead 35.
Described elastic block tongue is a horizontal spring wire on described pivot pin.
Two axle sleeves in described hinge bodies are respectively equipped with the card glossal canal 12 being perpendicular to axis, and described elastic block tongue is embedded in
In described card glossal canal, the root of described elastic block tongue is extruded by a stamped groove and is fixed in described card glossal canal.
In order to effectively the root extruding of described elastic block tongue be fixed in described card glossal canal, described hinge bodies is that zinc closes
The hinge bodies of gold material.
Embodiment one:
As shown in Figure 1 to Figure 4, a kind of fast-assembling slip-off preventing hinge, including hinge bodies 10, hinge leaf 20, pivot pin 30.
Hinge bodies be respectively arranged at two ends with axle sleeve 11, two axle sleeves at two ends are the symmetrical structures in the middle of opposite from hinge body,
Being respectively equipped with the card glossal canal 12 being perpendicular to axis on two axle sleeves of hinge bodies, card glossal canal continuous boss wall connects the interior of axle sleeve
Hole 15.
Being respectively equipped with a pivot pin in two axle sleeves, the front end of pivot pin is provided with conehead 35, on the external diameter of bearing pin by front extremely
After be additionally provided with fixed cone section 32 and abjection cone section 33.Rear end 32a indentation in the external diameter of pivot pin of fixed cone section, abjection cone section
Front end 33a indentation in the external diameter of pivot pin, the root in fixed cone section rear end is provided with draw-in groove 31, the pivot pin that draw-in groove is perpendicular to
Axis, has two clamp bar slots to be symmetricly set on the symmetric position of pivot pin external diameter.The rear end of pivot pin is provided with one and moves what pivot pin rotated
Turning handle 34.
The axle sleeve of hinge bodies is provided with elastic block tongue 40, and elastic block tongue is a horizontal spring wire on pivot pin.Elastic block tongue
Being embedded in card glossal canal, elastic block tongue uses fashion of extrusion to be fixed in card glossal canal, at the card glossal canal relative to spring wire root
Position, uses drift one stamped groove 13 of punching press in card glossal canal, makes the material 13a of card glossal canal be deformed, such as Fig. 3, Fig. 4 institute
Showing, spring wire extruding is fixed in card glossal canal by the material of deformation.
In the present embodiment, hinge bodies is the hinge bodies of kirsite material, has good plastic property, can imitate ground punching press side
The extruding of elasticity block tongue is fixed in card glossal canal by method.
Hinge leaf is hinged with hinge bodies by pivot pin between two axle sleeves.
Pivot pin has two kinds of positions, fixed position and disengaged position in the axle sleeve of hinge bodies.Pivot pin is in a fixed position
Time, in the fully-inserted axle sleeve of pivot pin, axle sleeve is stretched out in the front end of pivot pin from inner side, inserts in the axis hole 21 of hinge leaf, pivot pin card
The position of groove snaps in the draw-in groove of pivot pin corresponding to the position of elastic block tongue, elastic block tongue and pivot pin is maintained at fixed position, as
Shown in Fig. 5.Two make hinge leaf hinged with hinge bodies when fixed position.It is respectively equipped with in the outer end of two axle sleeves of hinge bodies
Positioning boss 14, when turning handle turns to the position contacting positioning boss, elastic block tongue is i.e. in the position snapping in pivot pin draw-in groove.
As shown in Figure 6, rotating axle pin can make elastic block tongue be struck, thus deviates from the draw-in groove of pivot pin, with pivot pin fixed cone
The rear end 32a contact of section, now pulls out pivot pin, can make in the axle sleeve of front end indentation hinge bodies of pivot pin, when taking off of pivot pin
When going out the position that the front end of the section of cone moves to corresponding elastic block tongue, elastic card tonguing enter abjection cone section front end and with abjection cone
The step surface contact of Duan Qianduan, makes pivot pin not continue to be pulled, and can prevent pivot pin from being pulled out from axle sleeve completely, now, and axle
Pin is i.e. in a disengaged position.When two pivot pins are all in disengaged position, hinge leaf departs from hinge bodies, as shown in Figure 7.
Such as Fig. 8, the fast-assembling slip-off preventing hinge of the present embodiment is arranged on Industry Control cashier's office in a shop, and hinge bodies is arranged on Industry Control
On cabinet 50 body of cabinet, hinge leaf is arranged on cabinet door.
The fast-assembling slip-off preventing hinge of the present embodiment, pivot pin is securely fixed in hinge bodies and does not comes off, rotating shaft pin
Turning handle can mount and dismount hinge leaf easily, significantly improves the work efficiency of hinge dismounting, improves the practicality of hinge
Performance.
Claims (7)
1. a fast-assembling slip-off preventing hinge, including hinge bodies, hinge leaf, pivot pin；It is characterized in that, the two ends of described hinge bodies
Be respectively equipped with axle sleeve, said two axle sleeve be respectively equipped with a described pivot pin, described hinge leaf said two axle sleeve it
Between hinged with hinge bodies by described pivot pin；The axle sleeve of described hinge bodies is provided with elastic block tongue, and described pivot pin is provided with and is perpendicular to axle
The draw-in groove of line, when fixed position during pivot pin is positioned at hinge bodies, described elastic block tongue snaps in the draw-in groove of described pivot pin and by axle
Pin is maintained in axle sleeve；Rotating described pivot pin makes described elastic block tongue deviate from described draw-in groove, and the front end of described pivot pin can indentation
In the axle sleeve of described hinge bodies, described hinge leaf is made to depart from described hinge bodies.
A kind of fast-assembling slip-off preventing hinge the most according to claim 1, it is characterised in that described pivot pin be provided with fixed cone section and
Abjection cone section；Rear end indentation in the external diameter of pivot pin of described fixed cone section, the front end of described abjection cone section is to the external diameter of pivot pin
Interior indentation, described draw-in groove is located at the root of fixed cone section rear end, rotates described pivot pin and makes described elastic block tongue deviate from described draw-in groove
Time, described elastic card tonguing enters the rear end of described fixed cone section；Time in the axle sleeve of hinge bodies described in the front end indentation of described pivot pin,
Described elastic card tonguing enters the front end of abjection cone section.
A kind of fast-assembling slip-off preventing hinge the most according to claim 1, it is characterised in that the rear end of described pivot pin is provided with moves
The turning handle that pivot pin rotates.
A kind of fast-assembling slip-off preventing hinge the most according to claim 1, it is characterised in that the front end of described pivot pin is provided with cone
Head.
A kind of fast-assembling slip-off preventing hinge the most according to claim 1, it is characterised in that described elastic block tongue be one horizontal
Spring wire on described pivot pin.
A kind of fast-assembling slip-off preventing hinge the most according to claim 5, it is characterised in that at two axle sleeves of described hinge bodies
Being respectively equipped with the card glossal canal being perpendicular to axis, described elastic block tongue is embedded in described card glossal canal, the root of described elastic block tongue
It is extruded by a stamped groove and is fixed in described card glossal canal.
A kind of fast-assembling slip-off preventing hinge the most according to claim 6, it is characterised in that described hinge bodies is kirsite material
Hinge bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620632396.6U CN205713608U (en) | 2016-06-24 | 2016-06-24 | A kind of fast-assembling slip-off preventing hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620632396.6U CN205713608U (en) | 2016-06-24 | 2016-06-24 | A kind of fast-assembling slip-off preventing hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205713608U true CN205713608U (en) | 2016-11-23 |
Family
ID=57315176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620632396.6U Expired - Fee Related CN205713608U (en) | 2016-06-24 | 2016-06-24 | A kind of fast-assembling slip-off preventing hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205713608U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888420A (en) * | 2016-06-24 | 2016-08-24 | 北京新利同创电子设备有限责任公司 | Fast-assembly anti-disengagement butt hinge |
| CN111677389A (en) * | 2019-03-11 | 2020-09-18 | 通用汽车环球科技运作有限责任公司 | Locking hinge assembly |
-
2016
- 2016-06-24 CN CN201620632396.6U patent/CN205713608U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888420A (en) * | 2016-06-24 | 2016-08-24 | 北京新利同创电子设备有限责任公司 | Fast-assembly anti-disengagement butt hinge |
| CN111677389A (en) * | 2019-03-11 | 2020-09-18 | 通用汽车环球科技运作有限责任公司 | Locking hinge assembly |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20210624 |