CN206874112U - Pinless hinge with guide member - Google Patents
Pinless hinge with guide member Download PDFInfo
- Publication number
- CN206874112U CN206874112U CN201720675251.9U CN201720675251U CN206874112U CN 206874112 U CN206874112 U CN 206874112U CN 201720675251 U CN201720675251 U CN 201720675251U CN 206874112 U CN206874112 U CN 206874112U
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- CN
- China
- Prior art keywords
- hinge seat
- fulcrum
- door leaf
- door frame
- hole
- Prior art date
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Abstract
Pinless hinge with guide member, it includes the part such as lower door frame hinge seat, plane bearing, lower fulcrum, door leaf hinge seat, lower branch shaft locking trim, upper fulcrum, upper door frame hinge seat, shaft hole sleeve and holding screw and formed.Lower door frame hinge seat runs through circular hole and recessed circular groove provided with a placement plane bearing, and the plane bearing that door leaf hinge seat passes through on lower fulcrum and lower door frame hinge seat is connected.External screw thread and screwed hole and interlude spanner neck are provided with lower fulcrum, screwed hole on external screw thread and door leaf hinge seat moves cooperation and is spirally connected for adjusting vertical direction displacement above and below door leaf, and lower vertical direction relative position up and down between fulcrum and door leaf hinge seat is fixed by lower branch shaft locking trim and holding screw；Shaft hole sleeve is provided with the axis hole of the upper door frame hinge seat to increase bearing capacity and wearability, upper door leaf hinge seat by fulcrum on one with the shaft hole sleeve on upper door frame hinge seat is dynamic is connected, screw thread is provided with upper fulcrum, locking upper fulcrum with holding screw prevents that fulcrum is dismantled up and down.
Description
Technical field：
A kind of Pinless hinge with guide member is the utility model is related to, belongs to hardware class product.
Background technology：
Pinless hinge with guide member, high-end antitheft door is widely used in, especially on the copper door and cast aluminium door product of door leaf heavier-weight,
Even more it is widely used.Existing Pinless hinge with guide member is cast typically by door leaf pivoted arm and doorframe mounting seat, is connected by a bearing pin, knot
The simple heaviness of structure does not improve grade.By its mounting means, a kind of door leaf pivoted arm and doorframe mounting seat are used with door leaf and doorframe and welded
Mode connects, and another kind is that mode connects for screw, only door leaf and doorframe horizontal direction gap are adjustable.Because structure and intensity limit,
Bearing or axle sleeve can not be set, rubbed for door leaf pivoted arm when bearing load, between door leaf arm axle hole and mandrel severe, the time
Long and Abnormal Sound can be sent.Open also dumb.Particularly in recent years market to high-grade antitheft door demand, and due to
The structure and material relation of door leaf, Ru Tongmen, anti-riot cast aluminium door so that the weight of door leaf is increasingly heavier.So set for exploitation
Meter is a kind of to be opened compared with easy and flexible, noiseless, moreover, the Pinless hinge with guide member that and can bears the door leaf of heavy type will seem important all the more.
The content of the invention：
Based on the deficiency of above-mentioned technology, the utility model proposes technical solution：It is to be designed as down Pinless hinge with guide member
Four parts such as door frame hinge seat, lower fulcrum, door leaf hinge seat and upper fulcrum form, and the lower door frame hinge seat is vertically to be non-
Symmetric design, one group of circular counter bore and rectangular through hole, one group of screwed hole of side are designed with above the part being connected with doorframe
And through circular hole and recessed circular groove, recessed circular groove and one plane bearing of installation are being designed with lower fulcrum connecting portion, plane bearing
It act as supporting door leaf weight, opens door leaf flexibly light.Described its pin shaft hole of door leaf hinge seat is designed as screwed hole with
Screw thread on fulcrum is spirally connected, and vertically symmetric design has one group long shape counterbore, two sunk screws at the position being connected with door leaf
Hole and a set screw hole, elongated counterbore are to be connected with screw with door leaf bottom, it is possible to achieve door leaf and doorframe or so gap
Adjustment, the gap up and down of door leaf and doorframe can be adjusted by the spanner neck in stage casing on lower fulcrum.The upper door frame hinge seat
The netted face of elongated indent of shaft hole sleeve and vertical direction design symmetrical above and below is provided with, the elongated netted face of indent is provided with one group of waist
Circle through hole, for shaft hole sleeve using high-abrasive material increase and axis hole wearability and contact strength, improve Pinless hinge with guide member uses the longevity
Life.The netted face of elongated indent and oval through hole are resigning doorframe mounting hole and connection doorframe.Upper door leaf hinge seat is by one
Fulcrum and the dynamic mating connection of shaft hole sleeve on upper door frame hinge seat, screw thread is provided with upper fulcrum, passes through screw thread and upper door leaf is cut with scissors
Screwed hole on chain seat is locked with holding screw after being connected and goes up fulcrum, if holding screw is to prevent fulcrum dismounting up and down.
Summary, the utility model compared with prior art, have following novelty：
Lower door frame hinge seat alignd with doorframe lower end landing screw installation connection doorframe hinge frame and lower threshold, this
Sample, the weight of door leaf is directly acted on ground by lower fulcrum, plane bearing, substantially increase the load-bearing energy of Pinless hinge with guide member
Power；In addition, door leaf hinge seat branched shaft hole is designed as screwed hole up and down, door leaf can be adjusted by the spanner neck in lower fulcrum stage casing
With the gap up and down of doorframe.Upper door frame hinge seat is provided with shaft hole sleeve and the elongated indent of vertical direction design symmetrical above and below is netted
Face structure, the elongated netted face of indent are provided with one group of oval through hole, and it is installed with screw with doorframe and connected, and can adjust on door leaf
Portion or so gap, shaft hole sleeve improve the use of Pinless hinge with guide member using high-abrasive material increase and axis hole wearability and contact strength
Life-span.
Brief description of the drawings：
Fig. 1 is the substructure three-dimensional exploded view of Pinless hinge with guide member；
Fig. 2 is the superstructure three-dimensional exploded view of Pinless hinge with guide member；
Fig. 3 is the superstructure three-dimensional combination figure of Pinless hinge with guide member；
Fig. 4 is the substructure three-dimensional combination figure of Pinless hinge with guide member.
Embodiment：
Architectural feature of the present utility model is further described with reference to accompanying drawing by the following examples.
Embodiment
Shown in Fig. 1 to Fig. 4, the Pinless hinge with guide member described by the utility model, it includes lower door frame hinge seat (1), plane axis
Hold (2), lower fulcrum (3), door leaf hinge seat (4), lower branch shaft locking trim (5), upper fulcrum (6), upper door frame hinge seat (7),
The part such as shaft hole sleeve (8) and holding screw (9) forms.The lower door frame hinge seat (1) is provided with one and lays plane bearing (2)
Through circular hole (1-3) and recessed circular groove (1-4), door leaf hinge seat (4) passes through flat on lower fulcrum (3) and lower door frame hinge seat (1)
Spherical bearing (2) is connected, and external screw thread (3-1) and screwed hole (3-2) and interlude spanner neck (3- are provided with lower fulcrum (3)
3), external screw thread (3-1) moves cooperation with the screwed hole (4-4) on door leaf hinge seat (4) and is spirally connected for adjusting Vertical Square above and below door leaf
To displacement, descended by lower branch shaft locking trim (5) and holding screw (9) fixation between fulcrum (3) and door leaf hinge seat (4)
Upper and lower vertical direction relative position；Shaft hole sleeve (8) is provided with the axis hole (7-3) of the upper door frame hinge seat (7) to increase carrying
Power and wearability, upper door leaf hinge seat (4) by fulcrum (6) on one with the shaft hole sleeve (8) on upper door frame hinge seat (7) is dynamic coordinates
Connection, is provided with screw thread (6-1) on upper fulcrum (6), passes through the screwed hole (4-4) on screw thread (6-1) and door leaf hinge seat (4)
Fulcrum (6) in holding screw (9) locking is used after being connected, if holding screw (9) is to prevent fulcrum dismounting up and down.
In addition, upper door frame hinge seat (7) is provided with shaft hole sleeve (8), vertical direction is symmetrical above and below to be designed with elongated indent net
Shape face (7-1), the elongated netted face of indent (7-1) are provided with one group of oval through hole (7-2)；Its pin of the door leaf hinge seat (4)
Axis hole is designed as screwed hole (4-4) and is spirally connected with the screw thread (6-1) on upper fulcrum (6), and the position being connected with door leaf is vertically right
Title is designed with one group long shape counterbore (4-1), two countersunk screw holes (4-2) and a set screw hole (4-3)；The Xiamen
Frame hinge seat (1) is vertically asymmetric design, be designed with above the part being connected with doorframe one group of circular counter bore (1-1) and
Rectangular through hole (1-5) is connected to lining in lower door frame, and one group of screwed hole (1-2) of side is connected to hinge doorframe lower end, passed through
Wear circular hole (1-3) and recessed circular groove (1-4), a plane bearing laid in the recessed circular groove (1-4), with increase hinge weight capacity and
Wearability, open door leaf flexibly light.
This Pinless hinge with guide member advantage is：Bearing capacity is big, it is light, noiseless to open, and service life is high.
Simply a kind of implementation example of this patent, also other deformations, those skilled in the art can become to shape above
Change and it is other deformation and be designed, be accordingly to be regarded as be this patent protection domain.
Claims (2)
1. Pinless hinge with guide member, it includes lower door frame hinge seat (1), plane bearing (2), lower fulcrum (3), door leaf hinge seat (4), lower branch
Shaft locking trim (5), upper fulcrum (6), upper door frame hinge seat (7), shaft hole sleeve (8) and holding screw (9) part form, and it is special
Sign is：Lower door frame hinge seat (1) runs through circular hole (1-3) and recessed circular groove (1-4), door leaf hinge provided with placement plane bearing (2)
Chain seat (4) is connected by the plane bearing (2) on lower fulcrum (3) and lower door frame hinge seat (1), is provided with lower fulcrum (3)
On external screw thread (3-1) and screwed hole (3-2) and interlude spanner neck (3-3), external screw thread (3-1) and door leaf hinge seat (4)
Screwed hole (4-4) moves cooperation and is spirally connected for adjusting vertical direction displacement above and below door leaf, by lower branch shaft locking trim (5) and tightly
Determine the lower vertical direction relative position upper and lower between fulcrum (3) and door leaf hinge seat (4) of screw (9) fixation；The upper door frame hinge
Shaft hole sleeve (8) is provided with the axis hole (7-3) of seat (7) to increase bearing capacity and wearability, upper door leaf hinge seat (4) is by propping up on one
Axle (6) and the dynamic mating connection of shaft hole sleeve (8) on upper door frame hinge seat (7), screw thread (6-1) is provided with upper fulcrum (6), is passed through
Screw thread (6-1) uses fulcrum (6) in holding screw (9) locking after being connected with the screwed hole (4-4) on door leaf hinge seat (4),
If holding screw (9) is to prevent fulcrum dismounting up and down.
2. Pinless hinge with guide member according to claim 1, it is characterized in that：Upper door frame hinge seat (7) is provided with shaft hole sleeve (8) and hung down
Nogata runs through to the netted face of elongated indent (7-1) of upper and lower symmetric design, the elongated netted face of indent (7-1) provided with one group of oval
Hole (7-2)；Described its pin shaft hole of door leaf hinge seat (4) is designed as screwed hole (4-4) and screw thread (6-1) spiral shell on upper fulcrum (6)
Connect, the position being connected with door leaf vertically symmetric design have one group long shape counterbore (4-1), two countersunk screw holes (4-2) and
One set screw hole (4-3)；The lower door frame hinge seat (1) is vertically asymmetric design, the part being connected with doorframe
One group of circular counter bore (1-1) and rectangular through hole (1-5), one group of screwed hole (1-2) of side are designed with above and through circular hole
(1-3) and recessed circular groove (1-4), a plane bearing is laid in recessed circular groove (1-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720675251.9U CN206874112U (en) | 2017-05-24 | 2017-05-24 | Pinless hinge with guide member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720675251.9U CN206874112U (en) | 2017-05-24 | 2017-05-24 | Pinless hinge with guide member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206874112U true CN206874112U (en) | 2018-01-12 |
Family
ID=61333078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720675251.9U Expired - Fee Related CN206874112U (en) | 2017-05-24 | 2017-05-24 | Pinless hinge with guide member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206874112U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109356476A (en) * | 2018-11-19 | 2019-02-19 | 广东大吉门业有限公司 | A kind of fast-assembling self-lubricating world hinge and its mounting process |
| CN111801479A (en) * | 2018-03-15 | 2020-10-20 | 三井金属爱科特株式会社 | Door hinge device for automobile |
-
2017
- 2017-05-24 CN CN201720675251.9U patent/CN206874112U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111801479A (en) * | 2018-03-15 | 2020-10-20 | 三井金属爱科特株式会社 | Door hinge device for automobile |
| CN111801479B (en) * | 2018-03-15 | 2022-07-29 | 三井金属爱科特株式会社 | Door hinge device for automobile |
| CN109356476A (en) * | 2018-11-19 | 2019-02-19 | 广东大吉门业有限公司 | A kind of fast-assembling self-lubricating world hinge and its mounting process |
| CN109356476B (en) * | 2018-11-19 | 2023-08-29 | 广东大吉门业有限公司 | Quick-assembly self-lubricating top-bottom hinge and mounting process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180112 Termination date: 20210524 |