CN218375959U

CN218375959U - Formula of sinking stainless steel door-hinge

Info

Publication number: CN218375959U
Application number: CN202222642264.XU
Authority: CN
Inventors: 严连明; 朱光明; 李学良
Original assignee: Hubei Jindaoyuan Technology Co ltd
Current assignee: Hubei Jindaoyuan Technology Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-01-24
Anticipated expiration: 2032-10-08

Abstract

The application discloses formula of sinking stainless steel door-hinge, including the left door frame that is the tetragonal body structure, left side door frame right-hand member fixed mounting has right door frame, install the door leaf in the middle of left side door frame and the right door frame, the door leaf lateral wall is provided with the abrasionproof layer with left door frame and right door frame contact position, door leaf left side wall mounting has the fixed block, the door-hinge is installed at the fixed block top, the door-hinge is installed down to the fixed block bottom. Through set up the abrasionproof layer on door leaf and door frame contact lateral wall, reduce the friction of door leaf and door frame, improve the life of door leaf and door frame, go up the mutual joint in door-hinge and fixed block top, the door-hinge is connected bottom the fixed block through the installation piece down, installation piece and fixed block threaded connection are convenient for dismantle last door-hinge and lower door-hinge and door leaf, after one of them kind of damage of door leaf behind the door-hinge, need not change whole door leaf and door-hinge, resources are saved.

Description

Formula of sinking stainless steel door-hinge

Technical Field

The application relates to the technical field of door shafts, in particular to a sunken stainless steel door shaft.

Background

The door shaft is a structural mode that a door leaf of cabinet furniture intersects with a large edge, and is characterized in that the hinge is not adopted, shaft heads longer than the door leaf are made at the upper end and the lower end of a door frame close to the edge of the cabinet, the two ends of the shaft head are respectively inserted into round holes in the top edge of the door frame, and the door shaft is aligned to the round holes and inserted, so that the cabinet door can be conveniently opened and closed.

Traditional door-hinge is direct mount on the door frame, it is spacing not to carry on the door-hinge, after long-term switch door, take place easily between door-hinge and the door frame and drop, and then threaten switch door crowd's safety easily, furthermore, the door leaf side of the epaxial installation of door and door frame contact each other, after long-time switch door, can cause wearing and tearing to door leaf and door frame, influence the life of door leaf, in addition, general door-hinge and door leaf set an organic whole, after one of them kind of damage of door leaf behind the door-hinge, need change whole door leaf and door-hinge, the resource waste. Therefore, a sunken stainless steel door spindle is provided to solve the above problems.

Disclosure of Invention

The utility model provides a sunken formula stainless steel door-hinge has solved traditional door-hinge and is direct mount on the door frame, it is spacing not to carry on the door-hinge, after long-term switch door, take place to drop easily between door-hinge and the door frame, and then threaten switch door crowd's safety easily, furthermore, the door leaf side and the door frame of epaxial installation contact each other, after long-time switch door, can lead to the fact wearing and tearing to door leaf and door frame, influence the life of door leaf, in addition, general door-hinge and door leaf set up integrative, after one of them kind of door leaf damages behind the door-hinge, need change whole door leaf and door-hinge, the problem of extravagant resource.

According to an aspect of this application, a formula of sinking stainless steel door-hinge is provided, including the left door frame that is the tetragonal body structure, left side door frame right-hand member fixed mounting has right door frame, install the door leaf in the middle of left side door frame and the right door frame, the door leaf lateral wall is provided with the abrasionproof layer with left door frame and right door frame contact position, door leaf left side wall mounting has the fixed block, the door-hinge is installed at the fixed block top, the door-hinge is installed down to the fixed block bottom.

Further, the door-hinge is installed to left side door frame top right-hand member, the fixed block top of going up the door-hinge correspondence is provided with the fixed slot, go up the epaxial first solid fixed ring of installing of door, it passes left door frame top and first solid fixed ring in proper order and installs at the fixed block top to go up the door-hinge.

Further, go up the door-hinge and rotate with left door frame top and be connected, go up the mutual joint of door-hinge lower extreme and fixed block, go up the epaxial first solid fixed ring of door and install first threaded rod respectively in both sides about.

Further, first threaded rod passes first solid fixed ring respectively and installs at the fixed block top, first threaded rod respectively with first solid fixed ring and fixed block threaded connection.

Furthermore, a mounting groove is formed in the front side wall of the fixing block corresponding to the upper door shaft, a fixing plate is mounted at the front end of the mounting groove, and the upper end and the lower end of the fixing plate are fixed to the top and the bottom in the mounting groove respectively.

Furthermore, a limiting rod and a spring are fixedly mounted on the rear side wall of the fixing plate, the spring is respectively sleeved outside the limiting rod, and the rear ends of the spring and the limiting rod are respectively fixed on the mounting plate.

Further, fixed mounting has the fixture block on the lateral wall behind the mounting panel, the last door-hinge lower extreme that the fixture block corresponds is provided with the draw-in groove, fixture block and draw-in groove joint each other, both ends fixed mounting has the pull rod respectively about on the lateral wall before the mounting panel, the pull ring is installed respectively to the pull rod front end.

Further, the installation piece is installed in the embedding of fixed block bottom, installation piece and fixed block bottom threaded connection, install down the door-hinge on the installation piece, door-hinge upper end rotates with the installation piece and is connected down.

Further, install the solid fixed ring of second on the door shaft down, the door shaft passes the solid fixed ring of second and installs in left door frame bottom down, the second threaded rod is installed respectively on the second solid fixed ring about going up.

Further, the second threaded rod passes the solid fixed ring of second respectively and installs in left door frame bottom, the second threaded rod respectively with the solid fixed ring of second and left door frame bottom threaded connection, fixed mounting has the baffle in the left side door frame rear end.

Through the above-mentioned embodiment of this application, through set up the wearing layer on door leaf and door frame contact lateral wall, reduce the friction of door leaf and door frame, improve the life of door leaf and door frame, go up the door-hinge and be connected with the fixed block top each other joint, the door-hinge is connected bottom the fixed block through the installation piece down, installation piece and fixed block threaded connection, be convenient for dismantle door-hinge and door leaf down with last door-hinge, after one of them kind of door leaf damages behind the door-hinge, need not change whole door leaf and door-hinge, resources are saved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic front view of an embodiment of the present application;

FIG. 3 is a schematic side view of an embodiment of the present application;

fig. 4 is an enlarged schematic structural diagram of a portion a of fig. 2 according to an embodiment of the present application.

In the figure: 1. a left doorframe; 2. a right door frame; 3. a door leaf; 4. a fixed block; 5. an upper door shaft; 6. a first retaining ring; 7. a first threaded rod; 8. mounting grooves; 9. a fixing plate; 10. a limiting rod; 11. a spring; 12. mounting a plate; 13. a clamping block; 14. a pull rod; 15. a lower door shaft; 16. a second retaining ring; 17. a second threaded rod; 18. mounting a block; 19. an anti-wear layer; 20. and a baffle plate.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a sinking type stainless steel door spindle comprises a left door frame 1 in a square structure, a right door frame 2 is fixedly mounted at the right end of the left door frame 1, a door leaf 3 is mounted between the left door frame 1 and the right door frame 2, an anti-abrasion layer 19 is arranged at the contact position of the outer side wall of the door leaf 3 and the left door frame 1 and the right door frame 2, a fixed block 4 is mounted on the left side wall of the door leaf 3, an upper door spindle 5 is mounted at the top of the fixed block 4, and a lower door spindle 15 is mounted at the bottom of the fixed block 4.

Door-hinge 5 is installed to 1 top right-hand member of left side door frame, 4 tops of fixed block that go up door-hinge 5 and correspond are provided with the fixed slot, go up and install first solid fixed ring 6 on the door-hinge 5, it passes 1 top of left door frame and first solid fixed ring 6 in proper order and installs at 4 tops of fixed block to go up door-hinge 5.

Go up door-

hinge

5 and 1 top rotation connection of left door frame, go up 5 lower extremes of door-hinge and 4 mutual joints of fixed block, go up door-hinge 5 and go up first fixed ring 6 left and right sides on the both sides and install first threaded rod 7 respectively.

First threaded rod 7 passes first solid fixed ring 6 respectively and installs at 4 tops of fixed block, first threaded rod 7 respectively with first solid fixed

ring

6 and 4 threaded connection of fixed block.

Be provided with mounting groove 8 on the fixed block 4 preceding lateral wall that upper door shaft 5 corresponds, fixed plate 9 is installed to 8 front ends of mounting grooves, top and bottom are fixed respectively in mounting groove 8 in the fixed plate 9 upper and lower ends.

The fixed plate 9 is fixedly provided with a limiting rod 10 and a spring 11 on the rear side wall, the spring 11 is respectively sleeved outside the limiting rod 10, and the rear ends of the spring 11 and the limiting rod 10 are respectively fixed on a mounting plate 12.

Fixed mounting has fixture block 13 on the mounting panel 12 rear side wall, the last 5 lower extremes of door-hinge that fixture block 13 corresponds are provided with the draw-in groove, fixture block 13 and the mutual joint of draw-in groove, left and right sides both ends fixed mounting respectively has pull rod 14 on the mounting panel 12 front side wall, the pull ring is installed respectively to pull rod 14 front end.

The bottom of the fixed block 4 is embedded with an installation block 18, the installation block 18 is in threaded connection with the bottom of the fixed block 4, a lower door shaft 15 is installed on the installation block 18, and the upper end of the lower door shaft 15 is rotatably connected with the installation block 18.

Install the solid fixed ring of second 16 on the door shaft 15 down, door shaft 15 passes the solid fixed ring of second 16 and installs in 1 bottom of left side door frame down, the second threaded rod 17 is installed respectively on the solid fixed ring of second 16 upper and lower both sides.

The second threaded rod 17 passes the solid fixed ring 16 of second respectively and installs in 1 bottom of left side door frame, the second threaded rod 17 respectively with the solid fixed ring 16 of second and 1 bottom threaded connection of left side door frame, fixed mounting has baffle 20 in 1 rear end of left side door frame.

This application is when using, at first, draw out fixture block 13 through pull ring and pull rod 14 and keep away from last door-hinge 5, it passes left door-hinge 1 top and first solid fixed ring 6 in proper order to go up door-hinge 5, loosen the pull ring, make fixture block 13 and the draw-in groove on last door-hinge 5 lower extreme joint each other, fix first solid fixed ring 6 through first threaded rod 7, install door-hinge 15 in fixed block 4 bottom through installation piece 18 down, make lower door-hinge 15 pass second solid fixed ring 16 and install in left door-hinge 1 bottom, fix second solid fixed ring 16 through second threaded rod 17, thereby it is spacing to last door-hinge 5 and lower door-hinge 15, avoid taking place easily between door-hinge and the door-hinge, and then threaten the problem of the crowd's of opening and closing door safety easily, go up door-hinge 5 and lower door-hinge 15 and set up stainless steel material, set up abrasionproof layer 19 on door-hinge 3 and door-hinge contact lateral wall, reduce the friction of door leaf 3 and door-hinge, improve the life of door-hinge 3 and door-hinge, it does not need to change door-hinge 3 and install whole door-hinge to practice thrift resources and install door-hinge 15 after door-hinge.

The application has the advantages that:

1. through first solid fixed ring 6, first threaded rod 7, the solid fixed ring 16 of second, second threaded rod 17, mounting groove 8, fixed plate 9, gag lever post 10, spring 11, mounting panel 12, fixture block 13 and pull rod 14's setting, draw out fixture block 13 through pull ring and pull rod 14 and keep away from last door-hinge 5, pass left door frame 1 top and first solid fixed ring 6 with last door-hinge 5 in proper order, loosen the pull ring, make fixture block 13 and the draw-in groove mutual joint on last door-hinge 5 lower extreme, fix first solid fixed ring 6 through first threaded rod 7, install door-hinge 15 in fixed block 4 bottom through installation piece 18 down, make down door-hinge 15 pass solid fixed ring 16 of second and install in left door frame 1 bottom, fix solid fixed ring 16 of second through second threaded rod 17, thereby carry on door-hinge 5 and lower door-hinge 15 spacing, avoid taking place easily between door-hinge and the door frame and drop, and then threaten the problem of the safety of switch door crowd easily.

2. The anti-abrasion layer 19 is arranged on the contact side wall of the door leaf 3 and the door frame, so that the friction between the door leaf 3 and the door frame is reduced, and the service life of the door leaf 3 and the door frame is prolonged.

3. Go up the mutual joint in door-

hinge

5 and 4 tops of fixed block, lower door-hinge 15 is connected through

installation piece

18 and 4 bottoms of fixed block, and

installation piece

18 and 4 threaded connection of fixed block are convenient for dismantle last door-hinge 5 and lower door-hinge 15 and door leaf 3, and when door-hinge back door leaf 3 one of them kind damage the back, need not change whole door leaf 3 and door-hinge resources are saved.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a formula of sinking stainless steel door-hinge which characterized in that: including left door frame (1) that is the tetragonal structure, left side door frame (1) right-hand member fixed mounting has right door frame (2), install door leaf (3) in the middle of left side door frame (1) and right door frame (2), door leaf (3) lateral wall is provided with abrasionproof layer (19) with left door frame (1) and right door frame (2) contact position, install fixed block (4) on door leaf (3) left side wall, last door-hinge (5) are installed at fixed block (4) top, door-hinge (15) down are installed to fixed block (4) bottom.

2. A sunken stainless steel door spindle according to claim 1, wherein: door-hinge (5) are installed to left side door frame (1) top right-hand member, fixed block (4) top of going up door-hinge (5) correspondence is provided with the fixed slot, go up and install first solid fixed ring (6) on door-hinge (5), it installs at fixed block (4) top to go up door-hinge (5) and pass left door frame (1) top and first solid fixed ring (6) in proper order.

3. A sunken stainless steel door spindle according to claim 1, wherein: go up door-hinge (5) and rotate with left door frame (1) top and be connected, go up door-hinge (5) lower extreme and fixed block (4) mutual joint, first threaded rod (7) are installed respectively to both sides about first solid fixed ring (6) on going up door-hinge (5).

4. A sunken stainless steel door spindle according to claim 3, wherein: first threaded rod (7) pass first solid fixed ring (6) respectively and install at fixed block (4) top, first threaded rod (7) respectively with first solid fixed ring (6) and fixed block (4) threaded connection.

5. A sunken stainless steel door spindle according to claim 1, wherein: be provided with mounting groove (8) before fixed block (4) that last door-hinge (5) correspond on the lateral wall, fixed plate (9) are installed to mounting groove (8) front end, top and bottom in mounting groove (8) are fixed respectively to the lower extreme about fixed plate (9).

6. A sunken stainless steel door spindle according to claim 5, wherein: fixed mounting has gag lever post (10) and spring (11) on fixed plate (9) rear side wall, spring (11) cup joint respectively in gag lever post (10) outside, spring (11) and gag lever post (10) rear end are fixed respectively on mounting panel (12).

7. The sunk stainless steel door spindle according to claim 6, wherein: fixed mounting has fixture block (13) on mounting panel (12) rear side wall, last door-hinge (5) lower extreme that fixture block (13) correspond is provided with the draw-in groove, fixture block (13) and the mutual joint of draw-in groove, both ends fixed mounting has pull rod (14) respectively about on mounting panel (12) front side wall, the pull ring is installed respectively to pull rod (14) front end.

8. A sunken stainless steel door spindle according to claim 1, wherein: the utility model discloses a door lock, including fixed block (4), installation piece (18) are installed in fixed block (4) bottom embedding, installation piece (18) and fixed block (4) bottom threaded connection, install door-hinge (15) down on installation piece (18), door-hinge (15) upper end is rotated with installation piece (18) and is connected down.

9. The sunk stainless steel door spindle as claimed in claim 1, wherein: install the solid fixed ring of second (16) down on door-hinge (15), door-hinge (15) pass the solid fixed ring of second (16) and install in left door frame (1) bottom down, second threaded rod (17) are installed respectively to both sides about on the solid fixed ring of second (16).

10. A sunken stainless steel door spindle according to claim 9 wherein: second threaded rod (17) pass solid fixed ring (16) of second respectively and install in left door frame (1) bottom, second threaded rod (17) respectively with solid fixed ring (16) of second and left door frame (1) bottom threaded connection, left side door frame (1) rear end internal fixation installs baffle (20).