CN209398126U - A kind of dismountable encircling type hinge - Google Patents
A kind of dismountable encircling type hinge Download PDFInfo
- Publication number
- CN209398126U CN209398126U CN201821402358.7U CN201821402358U CN209398126U CN 209398126 U CN209398126 U CN 209398126U CN 201821402358 U CN201821402358 U CN 201821402358U CN 209398126 U CN209398126 U CN 209398126U
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- central spindle
- slot
- bayonet lock
- dismountable
- axis
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Abstract
The utility model provides a kind of dismountable encircling type hinge, it includes central spindle, axis door, bayonet lock, connecting shaft, wherein, axis door is cylindrical, one side and wall connecting, recessed central spindle slot is equipped at axis header center, central spindle slot both ends are equipped with bayonet lock slot, bayonet lock slot one end is connect with central spindle slot, and the other end is movably embedded into central spindle slot through axis door end, central spindle, connecting shaft is L-shaped, its vertical arm is connect with external component, and transverse arm contacts after passing through bayonet lock slot with central spindle, and contact site is connected by bayonet lock.It is good using the structurally reasonable, using effect after the present embodiment.
Description
Technical field
The utility model relates to hinge technical fields, refer in particular to a kind of dismountable encircling type hinge.
Background technique
Existing hinge is all the structure of fixed hinge formula, when using on door indoors or window, once occur fire or
When other bursts are unexpected, fleeing the scene rapidly is first choice, but in the case where gate locks, returning to finding key can be big
Increase the time left greatly.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of dismountable structurally reasonable, use
The good encircling type hinge of effect.
To achieve the above object, technical solution provided by the utility model are as follows: a kind of dismountable encircling type hinge, it
It include central spindle, axis door, bayonet lock, connecting shaft, wherein axis door is cylindrical, one side and wall connecting, at axis header center
Equipped with recessed central spindle slot, central spindle slot both ends are equipped with bayonet lock slot, and bayonet lock slot one end is connect with central spindle slot, and the other end is through axis door
End, central spindle are movably embedded into central spindle slot, and connecting shaft is L-shaped, and vertical arm is connect with external component, after transverse arm passes through bayonet lock slot
It is contacted with central spindle, contact site is connected by bayonet lock.
The bayonet lock is in n shape, wherein a side arm is inserted into central spindle, another side wall is inserted into the transverse arm of connecting shaft
It is interior.
The groove of indent is equipped at wall above the axis door, groove and bayonet lock cooperate.
The central spindle is connected by two sections of cones and is formed, and the small extreme direction of two sections of cones is consistent, the small end of cone
Diameter is consistent with bayonet lock slot diameter, and central spindle groove shape matches with central spindle shape.
The utility model is after adopting the above scheme, and interconnecting piece is connect with room door or sash, and half of axis door is connected with wall,
Certain groove is reserved on wall, groove and bayonet lock cooperate, when emergency occurs, facilitate and detach bayonet lock, make central spindle
It is separated with axis door, while door is separated with wall, it is good using the structurally reasonable, using effect after this programme.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the central spindle structural schematic diagram of the utility model.
Fig. 3 is the clamping pin structure schematic diagram of the utility model.
Specific embodiment
Below with reference to all attached drawings, the utility model is described in further detail, the preferred embodiment of the utility model are as follows: ginseng
See attached drawing 1 to attached drawing 3, a kind of dismountable encircling type hinge described in the present embodiment includes central spindle 1, axis door 2, bayonet lock 3, even
Spindle 5, wherein axis door 2 is cylindrical, one side and wall connecting, and recessed central spindle slot 4, axis are equipped at 2 top center of axis door
4 both ends of core slot are equipped with bayonet lock slot, and bayonet lock slot one end connect with central spindle slot 4, and the other end is through 2 end of axis door, above axis door 2
The groove of indent is equipped at wall, groove and bayonet lock 3 cooperate, and central spindle 1 is movably embedded into central spindle slot 4, and central spindle 1 is by two sections of cone cells
Body connects to be formed, and the small extreme direction of two sections of cones is consistent, and the end diameter of cone is consistent with bayonet lock slot diameter, central spindle slot 4
Shape matches with 1 shape of central spindle；Connecting shaft 5 is L-shaped, and vertical arm is connect with external component, transverse arm pass through bayonet lock slot after with axis
Core 1 contacts, and contact site is connected by bayonet lock 3, and bayonet lock 3 is in n shape, wherein a side arm is inserted into central spindle 1, another side
Wall is inserted into the transverse arm of connecting shaft 5.The interconnecting piece of the present embodiment is connect with room door or sash, and half of axis door is connected with wall,
Certain groove is reserved on wall, groove and bayonet lock cooperate, when emergency occurs, facilitate and detach bayonet lock, make central spindle
It is separated with axis door, while door is separated with wall, it is good using the structurally reasonable, using effect after the present embodiment.
The embodiment of the above is only the preferred embodiment of the utility model, and the reality of the utility model is not limited with this
It applies range, therefore all shapes according to the utility model, changes made by principle, should all cover in the protection scope of the utility model
It is interior.
Claims (4)
1. a kind of dismountable encircling type hinge, it is characterised in that: it includes central spindle (1), axis door (2), bayonet lock (3), connection
Axis (5), wherein axis door (2) is cylindrical, one side and wall connecting, and recessed central spindle slot is equipped at axis door (2) top center
(4), central spindle slot (4) both ends are equipped with bayonet lock slot, and bayonet lock slot one end is connect with central spindle slot (4), and the other end is held through axis door (2)
Portion, central spindle (1) are movably embedded into central spindle slot (4), and connecting shaft (5) is L-shaped, and vertical arm is connect with external component, and transverse arm passes through
It is contacted after bayonet lock slot with central spindle (1), contact site is connected by bayonet lock (3).
2. a kind of dismountable encircling type hinge according to claim 1, it is characterised in that: bayonet lock (3) is in n shape, wherein
One side arm is inserted into central spindle (1), and another side wall is inserted into the transverse arm of connecting shaft (5).
3. a kind of dismountable encircling type hinge according to claim 1, it is characterised in that: the wall above axis door (2)
Place is equipped with the groove of indent, and groove and bayonet lock (3) cooperate.
4. a kind of dismountable encircling type hinge according to claim 1, it is characterised in that: central spindle (1) is by two sections of cone cells
Body connects to be formed, and the small extreme direction of two sections of cones is consistent, and the end diameter of cone is consistent with bayonet lock slot diameter, central spindle slot
(4) shape matches with central spindle (1) shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821402358.7U CN209398126U (en) | 2018-08-29 | 2018-08-29 | A kind of dismountable encircling type hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821402358.7U CN209398126U (en) | 2018-08-29 | 2018-08-29 | A kind of dismountable encircling type hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209398126U true CN209398126U (en) | 2019-09-17 |
Family
ID=67876880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821402358.7U Active CN209398126U (en) | 2018-08-29 | 2018-08-29 | A kind of dismountable encircling type hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209398126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111313258A (en) * | 2020-04-07 | 2020-06-19 | 河北卓越电气有限责任公司 | Quick mosaic structure of regulator cubicle door plant |
-
2018
- 2018-08-29 CN CN201821402358.7U patent/CN209398126U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111313258A (en) * | 2020-04-07 | 2020-06-19 | 河北卓越电气有限责任公司 | Quick mosaic structure of regulator cubicle door plant |
| CN111313258B (en) * | 2020-04-07 | 2021-12-14 | 河北卓越电气有限责任公司 | Quick mosaic structure of regulator cubicle door plant |
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| GR01 | Patent grant |