CN209817689U - Hinge fixing and mounting structure - Google Patents
Hinge fixing and mounting structure Download PDFInfo
- Publication number
- CN209817689U CN209817689U CN201920113231.1U CN201920113231U CN209817689U CN 209817689 U CN209817689 U CN 209817689U CN 201920113231 U CN201920113231 U CN 201920113231U CN 209817689 U CN209817689 U CN 209817689U
- Authority
- CN
- China
- Prior art keywords
- frame
- leaf
- fixed
- screw
- connecting plate
- 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.)
- Active
Links
Abstract
The utility model relates to a hinge fixed mounting structure, it includes rotation fit's frame page or leaf and fan page or leaf each other, and frame page or leaf surface is equipped with the frame connecting plate, and the frame connecting plate passes through first screwed connection with the frame page or leaf, and the frame page or leaf corresponds first screw and is equipped with the through-hole, and the frame connecting plate corresponds first screw and is equipped with first screw, and first screw passes behind the through-hole with first screw threaded connection, the frame page or leaf still is equipped with first fixed connection hole, corresponds first fixed connection hole on the frame connecting plate and is equipped with second fixed connection hole. According to the hinge fixed mounting structure, the first fixed connecting hole and the second fixed connecting hole are reserved on the frame leaf and the frame connecting plate respectively, the self-tapping self-drilling screw or the self-plugging aluminum rivet can be inserted into the first fixed connecting hole and the second fixed connecting hole, and then the first fixed connecting hole and the second fixed connecting hole are connected with the window frame through the self-tapping self-drilling screw or the self-plugging aluminum rivet so as to further fix the frame leaf and the window frame.
Description
Technical Field
The utility model relates to a hinge, especially a hinge fixed mounting structure.
Background
Chinese patent document No. CN 107339039A discloses a fire-resistant sash connection device in 2017, 11/10, which comprises a frame main body hinge and a sash main body hinge, wherein the frame main body hinge is of a saddle-type two-wing structure, the sash main body hinge is axially fixed at a saddle position in the middle of the frame main body hinge, the frame main body hinge and the sash main body hinge are connected through a hinge shaft, two bearings are arranged between the frame main body hinge and the sash main body hinge, and riveting structures located at the upper end and the lower end of the hinge shaft are arranged at axially opposite positions of the frame main body hinge and the sash main body hinge. When the hinge of the sash main body is matched with the clamping groove of the window sash section bar, the hinge of the sash main body and the base of the sash are connected through screws to clamp the window sash section bar, so that the hinge of the sash main body is fixed; however, this structure has a case where the clamping force is insufficient, so that the window sash is displaced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hinge fixed mounting structure that simple structure is reasonable, connect reliably.
The purpose of the utility model is realized like this:
the utility model provides a hinge fixed mounting structure, includes rotation fit's frame page or leaf and fan page or leaf each other, frame page or leaf surface is equipped with the frame connecting plate, and the frame connecting plate passes through first screwed connection with the frame page or leaf, and the frame page or leaf corresponds first screw and is equipped with the through-hole, and the frame connecting plate corresponds first screw and is equipped with first screw, and first screw passes behind the through-hole and first screw threaded connection, its characterized in that: the frame leaf is also provided with a first fixed connecting hole, and a second fixed connecting hole corresponding to the first fixed connecting hole is arranged on the frame connecting plate.
The purpose of the utility model can also adopt the following technical measures to solve:
as a more specific scheme, the self-tapping self-drilling rivet comprises a self-tapping self-drilling screw or a self-plugging aluminum rivet, wherein the self-tapping self-drilling screw or the self-plugging aluminum rivet penetrates through the first fixed connecting hole and the second fixed connecting hole.
As a further scheme, the width of the frame connecting plate is smaller than that of the frame leaf, one side of the frame leaf is provided with a fixed crank arm, the end part of the fixed crank arm is curled into a cylindrical fixed shaft sleeve, the other side of the frame leaf is provided with a hem towards the direction of the frame connecting plate, and the through hole is a waist-shaped hole.
As a further scheme, two ends of the frame connecting plate are bent towards the end parts of the frame leaves to form limiting flanges.
As a further scheme, the frame leaf is made of a metal plate, an upper fixed crank arm and a lower fixed crank arm are arranged on one side of the frame leaf, the two fixed crank arms are respectively provided with the fixed shaft sleeves, and a abdicating groove is formed between the two fixed shaft sleeves; the fan blade is made of a metal plate, a movable crank arm is arranged on one side of the fan blade, the end part of the movable crank arm is curled into a cylindrical movable shaft sleeve, and the movable shaft sleeve is arranged in the abdicating groove; the movable shaft sleeve of the fan blade is provided with one, the two fixed shaft sleeves of the frame blade are respectively positioned at two ends of the movable shaft sleeve, the two fixed shaft sleeves are respectively connected with the movable shaft sleeve through a connecting shaft, one end of the connecting shaft is in interference fit with the inner wall of the fixed shaft sleeve, and the other end of the connecting shaft is in clearance fit with the inner wall of the movable shaft sleeve. The frame leaf and the fan leaf are connected through the connecting shafts at the two ends, so that when the connecting shafts are installed, the stress of the connecting shafts at the two ends is consistent, and the hinge is prevented from deforming.
As a further scheme, a first reinforcing rib is arranged between the frame leaf and the fixed crank arm to improve the connection strength of the frame leaf and the fixed crank arm; and a second reinforcing rib is arranged between the fan blade and the movable crank arm so as to improve the connection strength of the fan blade and the movable crank arm.
As a further scheme, a copper gasket is arranged between the movable shaft sleeve of the fan blade and the fixed shaft sleeve of the frame blade, and the copper gasket is sleeved outside the connecting shaft. The material of copper packing ring is brass, and the smooth of opening and shutting of hinge can be guaranteed to the self-lubricating characteristic of brass itself. And after the copper gasket replaces the small bearing in the prior art, the bearing capacity of the hinge is better, the service life is longer, and the cost is lower.
As a further scheme, the surface of the fan blade is provided with a fan connecting plate, the fan connecting plate is connected with the fan blade through a second connecting piece, and the other side of the fan blade is bent towards the direction of the fan connecting plate to form a sunken buckling edge.
As a further scheme, the second connecting piece comprises a second screw and a fastening screw, one end of the fastening screw is provided with an inner hexagonal sinking groove, and the other end of the fastening screw is provided with a tip; the fan blade is provided with counter bores corresponding to the second screws, the fan blade is provided with abdication holes corresponding to the fastening screws, the fan connecting plate is provided with second screw holes corresponding to the second screws, the fan connecting plate is provided with third screw holes corresponding to the fastening screws, the second screws penetrate through the counter bores and are in threaded connection with the second screw holes, and the fastening screws penetrate through the abdication holes and are connected with the third screw holes.
The utility model has the advantages as follows:
(1) according to the hinge fixing and mounting structure, a first fixing and connecting hole and a second fixing and connecting hole are reserved on a frame leaf and a frame connecting plate respectively, self-tapping self-drilling screws or self-plugging aluminum rivets can be inserted into the first fixing and connecting hole and the second fixing and connecting hole, and then the first fixing and connecting hole and the second fixing and connecting hole are connected with a window frame through the self-tapping self-drilling screws or the self-plugging aluminum rivets, so that the frame leaf and the window frame are further fixed;
(2) according to the hinge fixed mounting structure, the fastening screws are screwed down, so that the pointed ends of the fastening screws are slightly inserted into the surfaces of the window sashes, the window sashes can be prevented from being stressed and shifted, and the smooth opening and closing of the window are guaranteed.
Drawings
Fig. 1 is an exploded schematic view of a first embodiment of the present invention.
Fig. 2 is another angle structure diagram of fig. 1.
Fig. 3 is the structure schematic diagram of the utility model after assembly.
Fig. 4 is a schematic view of the middle frame leaf structure of the present invention.
Fig. 5 is a schematic view of the structure of the middle leaf of the present invention.
Fig. 6 is a schematic view of the end face structure of the present invention.
FIG. 7 is a schematic sectional view A-A of FIG. 6.
Fig. 8 is a schematic structural view of the utility model after being connected with the window frame and the window sash.
Fig. 9 is an enlarged schematic view of B in fig. 8.
FIG. 10 is a schematic view of a blind aluminum rivet structure.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
referring to fig. 1 to 7, a hinge fixing and mounting structure includes a frame leaf 5 and a leaf 1 which are rotatably matched with each other, a frame connecting plate 4 is arranged on the surface of the frame leaf 5, the frame connecting plate 4 is connected with the frame leaf 5 through a first screw 57, a through hole is arranged on the frame leaf 5 corresponding to the first screw 57, a first screw hole 42 is arranged on the frame connecting plate 4 corresponding to the first screw 57, the first screw 57 penetrates through the through hole and then is in threaded connection with the first screw hole 42, a first fixing and mounting hole 55 is further arranged on the frame leaf 5, and a second fixing and mounting hole 43 is arranged on the frame connecting plate 4 corresponding to the first fixing and mounting hole 55.
And a self-tapping and self-drilling screw 56, wherein the self-tapping and self-drilling screw 56 passes through the first fixing and connecting hole 55 and the second fixing and connecting hole 43 (the self-tapping and self-drilling screw 56 can be replaced by a core-pulling aluminum rivet 7, see fig. 10).
The width of the frame connecting plate 4 is smaller than that of the frame leaf 5, one side of the frame leaf 5 is provided with a fixed crank arm 58, the end part of the fixed crank arm 58 is curled into a cylindrical fixed shaft sleeve 51, the other side of the frame leaf 5 is locally provided with a folding edge 53 towards the direction of the frame connecting plate 4, and the through hole is a waist-shaped hole 54.
The two ends of the frame connecting plate 4 are bent towards the end part of the frame leaf 5 to form limiting flanges 41.
The frame leaf 5 is made of a metal plate, one side of the frame leaf is provided with an upper fixed crank arm 58 and a lower fixed crank arm 58, the two fixed crank arms 58 are respectively provided with the fixed shaft sleeves 51, and a abdicating groove 510 is formed between the two fixed shaft sleeves 51; the fan blade 1 is made of a metal plate, one side of the fan blade is provided with a movable crank arm 18, the end part of the movable crank arm 18 is curled into a cylindrical movable shaft sleeve 11, and the movable shaft sleeve 11 is arranged in the abdicating groove 510; the fan blade is characterized in that one movable shaft sleeve 11 is arranged on the fan blade 1, two fixed shaft sleeves 51 of the frame blade 5 are respectively positioned at two ends of the movable shaft sleeve 11, the two fixed shaft sleeves 51 are respectively connected with the movable shaft sleeve 11 through a connecting shaft 3, one end of the connecting shaft 3 is in interference fit with the inner wall of the fixed shaft sleeve 51, and the other end of the connecting shaft 3 is in clearance fit with the inner wall of the movable shaft sleeve 11.
One movable shaft sleeve 11 of the fan blade 1 is arranged, and two fixed shaft sleeves 51 of the frame blade 5 are respectively positioned at two ends of the movable shaft sleeve 11; the two ends of the movable shaft sleeve 11 are respectively inserted with a connecting shaft 3.
The two connecting shafts 3 are mutually separated, a separation cavity 110 is formed in the movable shaft sleeve 11 of the fan blade 1 corresponding to the two connecting shafts 3, and damping grease is arranged in the separation cavity 110.
The connecting shaft 3 has a large outer diameter at one end and a small outer diameter at the other end, knurls 31 are further arranged on the outer peripheral surface of the large outer diameter end of the connecting shaft 3, and the connecting shaft 3 is in interference fit with the inside of the fixed shaft sleeve 51 through the knurls 31.
A first reinforcing rib 59 is arranged between the frame leaf 5 and the fixed crank arm 58, and specifically: a first reinforcing rib 59 is provided between each fixed crank 58 and the frame leaf 5. A second reinforcing rib 19 is arranged between the fan blade 1 and the movable crank arm 18, and the two second reinforcing ribs 19 are distributed at the position close to the middle of the fan blade 1.
A copper gasket 6 is arranged between the movable shaft sleeve 11 of the fan blade 1 and the fixed shaft sleeve 51 of the frame blade 5, and the copper gasket 6 is sleeved outside the connecting shaft 3.
The surface of the fan blade 1 is provided with a fan connecting plate 2, the fan connecting plate 2 is connected with the fan blade 1 through a second connecting piece, and the other side of the fan blade 1 is bent towards the fan connecting plate 2 to form a sunken buckling edge 13.
The second connecting piece comprises a second screw 12 and a fastening screw 15, one end of the fastening screw 15 is provided with an inner hexagonal sinking groove, and the other end of the fastening screw is provided with a tip; the fan blade 1 is provided with a counter bore 14 corresponding to the second screw 12, the fan blade 1 is provided with a abdicating hole 16 corresponding to the fastening screw 15, the fan connecting plate 2 is provided with a second screw hole 21 corresponding to the second screw 12, the fan connecting plate 2 is provided with a third screw hole 22 corresponding to the fastening screw 15, the second screw 12 penetrates through the counter bore 14 and then is in threaded connection with the second screw hole 21, and the fastening screw 15 penetrates through the abdicating hole 16 and then is connected with the third screw hole 22.
Fig. 8 and 9 are schematic views showing a connection structure of a hinge and a window body, the window body comprises a window frame section bar 8 and a window sash section bar 9, a frame T-shaped groove 81 is formed in an inner annular surface of the window frame section bar 8, a first rib 82 and a second rib 83 are respectively arranged in two sides of an opening of the frame T-shaped groove 81, a window sash T-shaped groove 91 is formed in an outer annular surface of the window sash section bar 9, and a third rib 92 and a fourth rib 93 are respectively arranged in two sides of an opening of the window sash T-shaped groove 91. When the frame leaf 5 is fixedly connected with the window frame section bar 8, the first screw 57 is unscrewed and the self-tapping self-drilling screw 56 is pulled out, so that the frame connecting plate 4 can move along the length direction of the waist-shaped hole 54, and a certain movable adjusting position is arranged between the frame connecting plate 4 and the frame leaf 5, therefore, the frame connecting plate 4 can be inserted into the frame T-shaped groove 81 from the opening of the frame T-shaped groove 81 after being tilted by a certain angle (unlike the prior art, the frame connecting plate needs to be detached and then inserted from the end part of the frame T-shaped groove 81), then, one end of the frame connecting plate 4 is lapped at the inner side of the second retaining edge 83, the frame leaf 5 is lapped at the outer side of the first retaining edge 82, and then the first screw 57 is screwed, so that the frame leaf. In order to further fix the frame leaf 5 and the window frame section bar 8, self-tapping self-drilling screws 56 are adopted to be inserted into the first fixed connecting hole 55 of the frame leaf 5 and the second fixed connecting hole 43 of the frame connecting plate 4 in sequence, and then the frame T-shaped groove 81 is drilled through. The self-tapping self-drilling screw 56 can be replaced by a core-pulling aluminum rivet 7, when the core-pulling aluminum rivet 7 is replaced, holes need to be drilled in the bottom of the T-shaped groove 81 of the frame in advance, and after the core-pulling aluminum rivet 7 sequentially penetrates through the first fixing connecting hole 55, the second fixing connecting hole 43 and the holes, the core-pulling aluminum rivet is pulled and riveted to achieve fixing.
When fan leaf 1 and casement section bar 9 fixed connection, unscrew second screw 21, insert fan connecting plate 2 in fan T type groove 91 through the opening of fan T type groove 91 to make the buckle limit 13 that sinks of fan leaf 1 and fan connecting plate 2 respectively with the inboard butt of third flange 92 and the inboard butt of fourth flange 93, the rethread screws up second screw 21, realizes fan leaf 1 and casement section bar 9 fixed connection promptly. In order to further fix the sash 1 and the sash section bar 9, the fastening screw 15 is screwed, so that the tip end of the fastening screw 15 is slightly inserted into the bottom surface of the sash T-shaped groove 91, the sash can be prevented from being forced to move, and the smooth opening and closing of the window can be ensured.
Claims (9)
1. The utility model provides a hinge fixed mounting structure, includes rotation fit's frame page or leaf and fan page or leaf each other, frame page or leaf surface is equipped with the frame connecting plate, and the frame connecting plate passes through first screwed connection with the frame page or leaf, and the frame page or leaf corresponds first screw and is equipped with the through-hole, and the frame connecting plate corresponds first screw and is equipped with first screw, and first screw passes behind the through-hole and first screw threaded connection, its characterized in that: the frame leaf is also provided with a first fixed connecting hole, and a second fixed connecting hole corresponding to the first fixed connecting hole is arranged on the frame connecting plate.
2. The hinge fixing and mounting structure according to claim 1, wherein: the self-tapping self-drilling rivet is characterized by further comprising a self-tapping self-drilling screw or a self-plugging aluminum rivet, wherein the self-tapping self-drilling screw or the self-plugging aluminum rivet penetrates through the first fixed connecting hole and the second fixed connecting hole.
3. The hinge fixing and mounting structure according to claim 2, wherein: the frame connecting plate width is less than frame page or leaf width, and frame page or leaf one side is equipped with fixed crank arm, and fixed crank arm tip curls into cylindric fixed axle sleeve, and frame page or leaf opposite side is equipped with the hem towards frame connecting plate direction part, the through-hole is waist shape hole.
4. The hinge fixing and mounting structure according to claim 1, wherein: and two ends of the frame connecting plate are bent towards the end parts of the frame leaves to form limiting flanges.
5. The hinge fixing and mounting structure according to claim 3, wherein: the frame leaf is made of a metal plate, an upper fixed crank arm and a lower fixed crank arm are arranged on one side of the frame leaf, the two fixed crank arms are respectively provided with the fixed shaft sleeves, and a abdicating groove is formed between the two fixed shaft sleeves; the fan blade is made of a metal plate, a movable crank arm is arranged on one side of the fan blade, the end part of the movable crank arm is curled into a cylindrical movable shaft sleeve, and the movable shaft sleeve is arranged in the abdicating groove; the movable shaft sleeve of the fan blade is provided with one, the two fixed shaft sleeves of the frame blade are respectively positioned at two ends of the movable shaft sleeve, the two fixed shaft sleeves are respectively connected with the movable shaft sleeve through a connecting shaft, one end of the connecting shaft is in interference fit with the inner wall of the fixed shaft sleeve, and the other end of the connecting shaft is in clearance fit with the inner wall of the movable shaft sleeve.
6. The hinge fixing and mounting structure according to claim 5, wherein: a first reinforcing rib is arranged between the frame leaf and the fixed crank arm, and a second reinforcing rib is arranged between the fan leaf and the movable crank arm.
7. The hinge fixing and mounting structure according to claim 5, wherein: and a copper gasket is arranged between the movable shaft sleeve of the fan blade and the fixed shaft sleeve of the frame blade, and is sleeved outside the connecting shaft.
8. The hinge fixing and mounting structure according to claim 1, wherein: the fan connecting plate is arranged on the surface of the fan blade and connected with the fan blade through a second connecting piece, and the other side of the fan blade is bent towards the direction of the fan connecting plate and is provided with a sunken buckling edge.
9. The hinge fixing and mounting structure according to claim 8, wherein: the second connecting piece comprises a second screw and a fastening screw, one end of the fastening screw is provided with an inner hexagonal sinking groove, and the other end of the fastening screw is provided with a tip; the fan blade is provided with counter bores corresponding to the second screws, the fan blade is provided with abdication holes corresponding to the fastening screws, the fan connecting plate is provided with second screw holes corresponding to the second screws, the fan connecting plate is provided with third screw holes corresponding to the fastening screws, the second screws penetrate through the counter bores and are in threaded connection with the second screw holes, and the fastening screws penetrate through the abdication holes and are connected with the third screw holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920113231.1U CN209817689U (en) | 2019-01-23 | 2019-01-23 | Hinge fixing and mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920113231.1U CN209817689U (en) | 2019-01-23 | 2019-01-23 | Hinge fixing and mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209817689U true CN209817689U (en) | 2019-12-20 |
Family
ID=68871838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920113231.1U Active CN209817689U (en) | 2019-01-23 | 2019-01-23 | Hinge fixing and mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209817689U (en) |
-
2019
- 2019-01-23 CN CN201920113231.1U patent/CN209817689U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8707518B2 (en) | Quiet door hinge | |
| JP2020079553A (en) | Window stay, and window stay component | |
| EP2774517A1 (en) | Shower door assembly | |
| CN209817689U (en) | Hinge fixing and mounting structure | |
| CN209817688U (en) | Hinge dismounting-free mounting structure | |
| CN107939234B (en) | A kind of self-locking splicing structure of doorframe | |
| CN109779426B (en) | Double-shaft disassembly-free mounting hinge | |
| CN209817695U (en) | Double-shaft hinge | |
| KR20120008759A (en) | Hinge assembly for door of vehicle | |
| CN103485623A (en) | Friction stay hinge | |
| CN206600090U (en) | A kind of novel concealed door hinge | |
| US8839490B2 (en) | Foldable hinge assembly | |
| CN211691845U (en) | Impact-resistant door handle | |
| CN207315075U (en) | A kind of stainless steel hinge for big weight curtain wall door and window | |
| US3216054A (en) | Hinge arrangement for pivotal closures | |
| CN211369918U (en) | Heavy hinge | |
| CN211038248U (en) | Heavy hinge for window | |
| CN202899851U (en) | Energy-saving vertical hinged door hinge structure improvement | |
| CN211287144U (en) | Bolt installation component device | |
| CN216641777U (en) | Novel loose core detachable hinge | |
| CN108894629B (en) | Glass door hinge | |
| CN215108202U (en) | Hinge easy to install | |
| CN217682936U (en) | Brake shoe assembly convenient to disassemble and assemble | |
| CN219012287U (en) | Novel hinge and hinge with novel hinge | |
| CN218912586U (en) | Hinge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |