CN210141066U - Reinforced hinge for installing safety door body - Google Patents
Reinforced hinge for installing safety door body Download PDFInfo
- Publication number
- CN210141066U CN210141066U CN201822051893.9U CN201822051893U CN210141066U CN 210141066 U CN210141066 U CN 210141066U CN 201822051893 U CN201822051893 U CN 201822051893U CN 210141066 U CN210141066 U CN 210141066U
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- side panel
- hinge
- pivot
- door body
- side board
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Abstract
The utility model relates to a strengthen hinge for installing the safety door body, including the pivot with locate the epaxial blade body of pivot, the pivot is used for being fixed in the cavity body and the cover of installation department to locate on the cavity body and can wind the rotatory pivot body of cavity body, the blade body includes integrated into one piece's first side board, the second side board, third side board and fourth side board, first side board, the second side board, the equal vertical setting of third side board and fourth side board just end to end in proper order forms an inner chamber that is used for the installation door body, first side board and second side board still with pivot body coupling. Compared with the prior art, the utility model discloses a set up the blade body of hinge into squarely, use during to the bolt on the door body inserts the inner chamber, can increase both sides area of contact to support from four directions, improved the intensity of hinge greatly, can support the width bigger, the bigger door body of quality.
Description
Technical Field
The utility model relates to a hinge especially relates to an strengthen hinge for installing the safety door body.
Background
The hinge is an important part that is used for connecting the door body or the window body that need rotate, and chinese patent CN208184482U for example discloses a hinge structure, including first hinge, second hinge and hinge axle, first hinge includes first connecting portion, and the second hinge includes second connecting portion, its characterized in that: one end of the hinge shaft is fixedly connected with the first connecting part, a sleeve shaft is arranged between the second connecting part and the hinge shaft, the sleeve shaft is circumferentially and limitedly inserted into the second connecting part and rotatably sleeved with the other end of the hinge shaft, and the sleeve shaft is a plastic part. The hinge and the hinge shaft with the hinge structure can not generate abnormal sound in the rotating process.
However, most hinges including the hinge structure described above have low strength, so that the door body can bear a small gravitational moment, and the width of the door body supporting installation cannot be too large.
For example, chinese patent CN205976832U discloses a reinforcing block for an inward opening door hinge, which includes an in-frame reinforcing block and an in-leaf reinforcing block, wherein the in-frame reinforcing block and the in-leaf reinforcing block are respectively fixed on two leaves of the inward opening door hinge by fixing members; the frame inner reinforcing block comprises a frame inner main body and a frame inner elastic sheet, the frame inner elastic sheet is clamped on one side of the frame inner main body, and a first mounting hole connected with the leaf is formed in the frame inner main body; the fan inner reinforcing block comprises a fan inner main body and a fan inner elastic sheet, the fan inner elastic sheet is clamped on one side of the frame inner main body, and a second mounting hole connected with the leaf is formed in the fan inner main body. This structure is blocked two boss respectively in the section bar intracavity of hinge mounted position, has increased the local thickness of section bar, has improved the ability of shearing of section bar, has reduced the die sinking kind simultaneously, has saved the die sinking cost. But the contact area is still not large.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a strengthen hinge for installing the safety door body in order to overcome the defects of the prior art.
The purpose of the utility model can be realized through the following technical scheme:
the utility model provides a strengthen hinge for installing safety door body, includes the pivot and locates the epaxial blade body of pivot, the pivot is used for being fixed in the cavity body of installation department and the pivot body that the cover was located on the cavity body and can be rotatory around the cavity body, the blade body includes integrated into one piece's first side panel, second side panel, third side panel and fourth side panel, first side panel, second side panel, third side panel and fourth side panel all vertical setting and end to end in proper order form an inner chamber that is used for installing the door body, first side panel and second side panel still with pivot body coupling.
At least one of the first side panel, the second side panel, the third side panel and the fourth side panel is provided with a screw hole for a screw for reinforcement to penetrate through.
And the second side panel and the fourth side panel are both provided with first screw holes for penetrating reinforcing screws.
And the third side panel is provided with a screw hole for the penetration of a reinforcing screw.
And the hollow pipe body is provided with a screw hole for penetrating a fastening screw.
The upper side and the lower side of the first side panel and the fourth side panel are provided with bulges for limiting at the positions close to the rotating shaft body.
The reinforced hinge also comprises a hole cover for covering the inner cavity, wherein the hole cover comprises a decorative cover body and an embedded part connected with the decorative cover body, and the embedded part is embedded into the inner cavity and fastened in the inner cavity under the support of the inner cavity.
The embedding part is an elastic piece.
Compared with the prior art, the utility model discloses following beneficial effect has:
1) the blade body through with the hinge sets up to square, is used for inserting the inner chamber to the bolt on the door body, can increase both sides area of contact to support from four directions, improved the intensity of hinge greatly, can support the width bigger, the bigger door body of quality.
2) Through set up the screw on several side panels, be aided with the screw and fix, improve bonding strength.
3) The hollow pipe body is provided with a screw hole for penetrating a fastening screw, so that the bonding strength of the hinge and the installation position can be improved.
4) The hollow pipe body can be connected with the bolt type of the installation position, so that hinge blades on the fixed side are reduced, and the structural strength is improved.
5) The handhole door can hide the cavity hole when the door body quality is not big, and is more pleasing to the eye.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the construction of the orifice cover;
wherein: 1. the hollow tube body, 2, pivot body, 3, first side panel, 4, second side panel, 5, third side panel, 6, fourth side panel, 7, inner chamber, 8, first screw, 9, second screw, 10, decorate the lid, 11, gomphosis portion.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
The utility model provides a strengthen hinge for installing safety door body, as shown in figure 1, including the pivot with locate the epaxial blade body of pivot, the pivot is used for being fixed in the hollow body 1 of installation department and the pivot body 2 of locating on hollow body 1 and can winding hollow body 1 is rotatory, the blade body includes integrated into one piece's first side panel 3, second side panel 4, third side panel 5 and fourth side panel 6, first side panel 3, second side panel 4, third side panel 5 and fourth side panel 6 all vertically set up and in proper order end to end form an inner chamber 7 that is used for installing the door body, first side panel 3 and second side panel 4 still are connected with pivot body 2.
The blade body through with the hinge sets up to square, is used for inserting the inner chamber to the bolt on the door body, can increase both sides area of contact to support from four directions, improved the intensity of hinge greatly, can support the width bigger, the bigger door body of quality.
At least one of the first side panel 3, the second side panel 4, the third side panel 5 and the fourth side panel 6 is provided with a first screw hole 8 for a reinforcing screw to penetrate through, preferably, the second side panel 4 and the fourth side panel 6 are both provided with a first screw hole 8 for a reinforcing screw to penetrate through, and the third side panel 5 is provided with a first screw hole 8 for a reinforcing screw to penetrate through. Through set up first screw 8 on several side panels, be assisted with the screw and fix, improve bonding strength.
The hollow pipe body 1 is provided with a second screw hole 9 for penetrating a fastening screw, so that the bonding strength of the hinge and the installation position can be improved.
The upper and lower sides of the first side panel 3 and the fourth side panel 6 are provided with a bump for limiting near the rotating shaft body 2. Can assist spacing, the door body removes to pivot department when avoiding opening and shutting the door.
The reinforced hinge further comprises a hole cover for covering the inner cavity 7, as shown in fig. 2, the hole cover comprises a decorative cover body 10 and an embedded part 11 connected with the decorative cover body 10, the embedded part 11 is embedded in the inner cavity 7 and is fastened in the inner cavity 7 under the support of the inner cavity 7, the embedded part 11 is an elastic piece, and the hole cover can hide a hole of the inner cavity 7 when the door body is not heavy, so that the appearance is more attractive.
Claims (8)
1. The utility model provides a strengthen hinge for installing safety door body, includes the pivot and locates the epaxial blade body of pivot, its characterized in that, the pivot is used for being fixed in hollow body (1) of installation department and the pivot body (2) that the cover was located on hollow body (1) and can be rotated around hollow body (1), the blade body includes integrated into one piece's first side panel (3), second side panel (4), third side panel (5) and fourth side panel (6), first side panel (3), second side panel (4), third side panel (5) and fourth side panel (6) all vertical setting and end to end in proper order form one and be used for installing the inner chamber (7) of the door body, first side panel (3) and second side panel (4) still are connected with pivot body (2).
2. A reinforced hinge for installing a safety door according to claim 1, wherein at least one of the first side panel (3), the second side panel (4), the third side panel (5) and the fourth side panel (6) is provided with a first screw hole (8) for a screw for reinforcement to pass through.
3. A reinforced hinge for mounting a safety door body according to claim 2, wherein the second side panel (4) and the fourth side panel (6) are provided with first screw holes (8) for screws for reinforcement to pass through.
4. A reinforced hinge for installing a safety door body according to claim 2, wherein the third side panel (5) is provided with a first screw hole (8) for a reinforcing screw to pass through.
5. A reinforced hinge for the mounting of safety doors according to claim 1, characterized in that said hollow tubular body (1) is provided with a second threaded hole (9) for the penetration of a fastening screw.
6. A reinforced hinge for a safety door according to claim 1, wherein the upper and lower sides of the first side panel (3) and the fourth side panel (6) are provided with a limiting protrusion near the rotating shaft (2).
7. A reinforced hinge for mounting a safety door body according to claim 1, further comprising a hole cover for covering the inner cavity (7), the hole cover comprising a decorative cover body (10) and an engaging portion (11) connected to the decorative cover body (10), wherein the engaging portion (11) is engaged in the inner cavity (7) and fastened to the inner cavity (7) under the support of the inner cavity (7).
8. A reinforcing hinge for mounting a safety door body according to claim 7, wherein said engaging portion (11) is an elastic member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822051893.9U CN210141066U (en) | 2018-12-07 | 2018-12-07 | Reinforced hinge for installing safety door body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822051893.9U CN210141066U (en) | 2018-12-07 | 2018-12-07 | Reinforced hinge for installing safety door body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210141066U true CN210141066U (en) | 2020-03-13 |
Family
ID=69732402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822051893.9U Active CN210141066U (en) | 2018-12-07 | 2018-12-07 | Reinforced hinge for installing safety door body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210141066U (en) |
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2018
- 2018-12-07 CN CN201822051893.9U patent/CN210141066U/en active Active
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