CN203420550U - Simple door hinge - Google Patents

Simple door hinge Download PDF

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Publication number
CN203420550U
CN203420550U CN201320464606.1U CN201320464606U CN203420550U CN 203420550 U CN203420550 U CN 203420550U CN 201320464606 U CN201320464606 U CN 201320464606U CN 203420550 U CN203420550 U CN 203420550U
Authority
CN
China
Prior art keywords
rotating shaft
shell
inner casing
face
outer shell
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.)
Expired - Fee Related
Application number
CN201320464606.1U
Other languages
Chinese (zh)
Inventor
梁启泉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHONGQIAO HARDWARE AND ELECTRICAL APPLIANCE CO Ltd
Original Assignee
ZHONGQIAO HARDWARE AND ELECTRICAL APPLIANCE CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZHONGQIAO HARDWARE AND ELECTRICAL APPLIANCE CO Ltd filed Critical ZHONGQIAO HARDWARE AND ELECTRICAL APPLIANCE CO Ltd
Priority to CN201320464606.1U priority Critical patent/CN203420550U/en
Application granted granted Critical
Publication of CN203420550U publication Critical patent/CN203420550U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/006—Braking devices, e.g. checks; Stops; Buffers for hinges having a cup-shaped fixing part, e.g. for attachment to cabinets or furniture
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/06—Hinges with pins with two or more pins
    • E05D3/14—Hinges with pins with two or more pins with four parallel pins and two arms
    • E05D3/142—Hinges with pins with two or more pins with four parallel pins and two arms with at least one of the hinge parts having a cup-shaped fixing part, e.g. for attachment to cabinets or furniture
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/21—Brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/262—Type of motion, e.g. braking
    • E05Y2201/264—Type of motion, e.g. braking linear

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)

Abstract

The utility model relates to a simple door hinge which is characterized by comprising an outer shell, an inner shell, an installation base, a hinge cup, a connecting piece, a linkage piece, a U-shaped rotating shaft, a reset spring, a first rotating shaft, a second rotating shaft, a third rotating shaft, a pushing piece, a pin shaft and a buffering oil cylinder. The inner shell is installed inside the outer shell and fixed. A gap is formed between the two side walls of the inner shell and the two side walls of the outer shell, and between the top face of the inner shell and the top face of the outer shell. The installation base is in insertion connection in the gap between the outer shell and the inner shell and is detachably and fixedly connected through an adjusting screw and a connecting nail. The first rotating shaft penetrates through the end portion of the outer shell and the end portion of the inner shell and is fixed. The other end of the connecting piece is in rotatable connection with the first rotating shaft. The first rotating shaft is sleeved with the reset spring. One end of the reset spring abuts against the top face of the outer shell or the top face of the inner shell. The other end of the reset spring abuts against the connecting piece. The buffering oil cylinder is installed inside the inner shell. The third rotating shaft penetrates through the outer shell and the inner shell and is fixed. The third rotating shaft penetrates through two long holes in the pushing piece and can relatively rotate. The simple door hinge has the advantages that the outer shell and the installation base can be disassembled, and assembly and disassembly are convenient.

Description

Simple door hinge
Technical field
The utility model relates to a kind of simple door hinge.
Background technology
Existing simple door hinge, comprise shell, mounting seat, hinge pot, connector, moving part, the rotating shaft of " U " shape, back-moving spring, the first rotating shaft, the second rotating shaft, the 3rd rotating shaft, impeller, bearing pin and cushion cylinder, the rotating shaft of described " U " shape is arranged in hinge pot, and one end of described connector and moving part is rotationally connected with the rotating shaft of " U " shape respectively; Described mounting seat is fixedly connected with by set screw and connected nail; Described the first rotating shaft is also fixing through one end of shell, the other end of described connector and the first rotating shaft are rotationally connected, described back-moving spring is set in the first rotating shaft, one end of back-moving spring is resisted against in the end face of shell, the other end of back-moving spring is resisted against on connector, described the second rotating shaft is through shell fixing, and described moving part lower lobes and the second rotating shaft are rotationally connected; Described cushion cylinder is arranged in mounting seat, the end of the piston rod of cushion cylinder and one end of impeller are rotationally connected, the other end of impeller and the other end of moving part are rotationally connected by bearing pin, described the 3rd rotating shaft is through shell fixing, and the 3rd rotating shaft also can relatively rotate through two elongated holes on impeller.Shell and the mounting seat of this kind of structure can not be split, and make troubles like this to installation.
Summary of the invention
The purpose of this utility model overcomes the deficiencies in the prior art and provides a kind of shell and mounting seat to split, the simple door hinge of installation and convenient disassembly.
In order to achieve the above object, the utility model is achieved in that it is a kind of simple door hinge, is characterized in that comprising:
Shell, inner casing and mounting seat, described inner casing is installed in the enclosure and is fixing, two side and the end face of the two side of inner casing and end face and shell are gapped, and described mounting seat is plugged in the gap of shell and inner casing and by set screw and connected nail is dismountable is fixedly connected with;
Hinge pot, connector, moving part and the rotating shaft of " U " shape, the rotating shaft of described " U " shape is arranged in hinge pot, and one end of described connector and moving part is rotationally connected with the rotating shaft of " U " shape respectively;
Back-moving spring, the first rotating shaft and the second rotating shaft, described the first rotating shaft is also fixing through the end of shell and inner casing, the other end of described connector and the first rotating shaft are rotationally connected, described back-moving spring is set in the first rotating shaft, one end of back-moving spring is resisted against in the end face of shell or inner casing, the other end of back-moving spring is resisted against on connector, and described the second rotating shaft is through shell fixing, and the lower lobes of described moving part and the second rotating shaft are rotationally connected; And impeller, bearing pin, the 3rd rotating shaft and cushion cylinder, described cushion cylinder is arranged in inner casing, the end of the piston rod of cushion cylinder and one end of impeller are rotationally connected, the other end of impeller and the other end of moving part are rotationally connected by bearing pin, described the 3rd rotating shaft is through shell and inner casing fixing, and the 3rd rotating shaft also can relatively rotate through two elongated holes on impeller.
In the end of described inner casing, be provided with a linking arm, described the first rotating shaft is through shell and linking arm fixing.
In one end of described inner casing, be provided with to the flaring structure of both sides expansion, the two side tight fit of described flaring structure and outer casing end, described the 3rd rotating shaft is through flaring structure place.
Described set screw is located on the end face of shell and can turns, and is provided with an annular slot in the bottom of set screw, is provided with one " U " shape socket in end face one end of described mounting seat, and described " U " shape socket can be inserted in annular slot; Described connected nail is located on the end face other end of mounting seat, at the end face other end of shell, is provided with " U " shape opening, described can connected nail support on " U " shape opening.
The utility model advantage is compared with prior art: shell and mounting seat can split, and installs and convenient disassembly.
Accompanying drawing explanation
Fig. 1 is explosive view of the present utility model;
Fig. 2 is stereogram of the present utility model;
Fig. 3 is the stereogram of bottom position of the present utility model;
Fig. 4 is the stereogram that the utility model is deleted shell and mounting seat;
Fig. 5 is top view of the present utility model;
Fig. 6 is the A-A sectional view of Fig. 5.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described further.At this, it should be noted that, for the explanation of these embodiments, be used for helping to understand the utility model, but do not form restriction of the present utility model.In addition,, in each embodiment of described the utility model, involved technical characterictic just can not interosculate as long as do not form each other conflict.
In description of the present utility model, term " first ", " second " and " the 3rd " be only for describing object, and can not be interpreted as indication or hint relative importance.
As shown in Figures 1 to 6, it is a kind of simple door hinge, comprising:
Shell 8, inner casing 5 and mounting seat 6, described inner casing 5 is arranged in shell 8 and fixes, two side and the end face of the two side of inner casing 5 and end face and shell 8 are gapped, and described mounting seat 6 is plugged in the gap of shell 8 and inner casing 5 and by set screw 9 and connected nail 7 is dismountable is fixedly connected with;
Hinge pot 1, connector 2, moving part 3 and " U " shape rotating shaft 15, described " U " shape rotating shaft 15 is arranged in hinge pot 1, and one end of described connector 2 and moving part 3 is rotationally connected with " U " shape rotating shaft 15 respectively;
Back-moving spring 16, the first rotating shaft 14 and the second rotating shaft 13, described the first rotating shaft 14 is also fixing through the end of shell 8 and inner casing 5, and the first rotating shaft 14 is connected shell 8 with inner casing 5; The other end of described connector 2 and the first rotating shaft 14 are rotationally connected, described back-moving spring 16 is set in the first rotating shaft 14, one end of back-moving spring 16 is resisted against in the end face of shell 8 or inner casing 5, the other end of back-moving spring 16 is resisted against on connector 2, described the second rotating shaft 13 is through shell 8 fixing, and the lower lobes of described moving part 3 and the second rotating shaft 13 are rotationally connected; And impeller 10, bearing pin 12, the 3rd rotating shaft 11 and cushion cylinder 4, described cushion cylinder 4 is arranged in inner casing 5, the end of the piston rod 41 of cushion cylinder 4 and one end of impeller 10 are rotationally connected, cushion cylinder 4 can rotate with piston rod 41, the other end of the other end of impeller 10 and moving part 3 is rotationally connected by bearing pin 12, described the 3rd rotating shaft 11 is through shell 8 and inner casing 5 fixing, the 3rd rotating shaft 11 is connected shell 8 again with inner casing 5, the 3rd rotating shaft 11 also can relatively rotate through two elongated holes 101 on impeller 10.Because the first rotating shaft 14 and the 3rd rotating shaft 11 make inner casing 5 in the interior location of shell 8, thereby guaranteed the normal operation of cushion cylinder 4.
Because cushion cylinder 4 is arranged in inner casing 5, mounting seat 6 with shell 8 by set screw 9 and connected nail 7 is dismountable is fixedly connected with; During installation, can respectively mounting seat 6 be fixed on doorframe and by hinge pot 1 and be fixed on door-plate, then mounting seat 6 is plugged on shell 8 and by set screw 9 and connected nail 7 and fix.
In the present embodiment, be provided with a linking arm 51 in the end of described inner casing 5, described the first rotating shaft 14 is through shell 8 and linking arm 51 fixing.
In the present embodiment, in order better to make inner casing 5 in the interior location of shell 8, in the end of described inner casing 5, be provided with to the flaring structure 52 of both sides expansion, the two side tight fit of described flaring structure 52 and shell 8 one end, described the 3rd rotating shaft 11 is through flaring structure 52 places.
In the present embodiment, described set screw 9 is located on the end face of shell 8 and can turns, in the bottom of set screw 9, be provided with an annular slot 91, be provided with one " U " shape socket 62 in end face one end of described mounting seat 6, described " U " shape socket 62 can be inserted in annular slot 91; Described connected nail 7 is located on the end face other end of mounting seat 6, at the end face other end of shell 8, is provided with " U " shape opening 81, described can connected nail 7 supports on " U " shape opening 81.
Below by reference to the accompanying drawings embodiment of the present utility model is made to detailed description, but the utility model is not limited to described embodiment.For the ordinary skill in the art, in the situation that not departing from principle of the present utility model and aim, these embodiments being carried out to multiple variation, modification, replacement and distortion still falls within protection domain of the present utility model.

Claims (4)

1. a simple door hinge, is characterized in that comprising:
Shell (8), inner casing (5) and mounting seat (6), described inner casing (5) is arranged in shell (8) and fixes, two side and the end face of the two side of inner casing (5) and end face and shell (8) are gapped, and described mounting seat (6) is plugged in the gap of shell (8) and inner casing (5) and by set screw (9) and dismountable being fixedly connected with of connected nail (7);
Hinge pot (1), connector (2), moving part (3) and " U " shape rotating shaft (15), it is upper that described " U " shape rotating shaft (15) is arranged on hinge pot (1), and one end of described connector (2) and moving part (3) is rotationally connected with " U " shape rotating shaft (15) respectively;
Back-moving spring (16), the first rotating shaft (14) and the second rotating shaft (13), described the first rotating shaft (14) is also fixing through the end of shell (8) and inner casing (5), the other end of described connector (2) and the first rotating shaft (14) are rotationally connected, described back-moving spring (16) is set in the first rotating shaft (14), one end of back-moving spring (16) is resisted against in the end face of shell (8) or inner casing (5), the other end of back-moving spring (16) is resisted against on connector (2), described the second rotating shaft (13) is through shell (8) fixing, the lower lobes of described moving part (3) and the second rotating shaft (13) are rotationally connected, and
Impeller (10), bearing pin (12), the 3rd rotating shaft (11) and cushion cylinder (4), described cushion cylinder (4) is arranged in inner casing (5), the end of the piston rod (41) of cushion cylinder (4) and one end of impeller (10) are rotationally connected, the other end of the other end of impeller (10) and moving part (3) is rotationally connected by bearing pin (12), described the 3rd rotating shaft (11) is through shell (8) and inner casing (5) fixing, and the 3rd rotating shaft (11) also can relatively rotate through two elongated holes (101) on impeller (10).
2. simple door hinge according to claim 1, is characterized in that being provided with a linking arm (51) in the end of described inner casing (5), and described the first rotating shaft (14) is through shell (8) and linking arm (51) fixing.
3. simple door hinge according to claim 1, it is characterized in that being provided with in one end of described inner casing (5) the flaring structure (52) to both sides expansion, the two side tight fit of described flaring structure (52) and shell (8) end, described the 3rd rotating shaft (11) is located through flaring structure (52).
4. simple door hinge according to claim 1, it is characterized in that described set screw (9) is located on the end face of shell (8) and can turns, in the bottom of set screw (9), be provided with an annular slot (91), in end face one end of described mounting seat (6), be provided with one " U " shape socket (62), described " U " shape socket (62) can be inserted in annular slot (91); Described connected nail (7) is located on the end face other end of mounting seat (6), at the end face other end of shell (8), is provided with " U " shape opening (81), described can connected nail (7) support on " U " shape opening (81).
CN201320464606.1U 2013-08-01 2013-08-01 Simple door hinge Expired - Fee Related CN203420550U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320464606.1U CN203420550U (en) 2013-08-01 2013-08-01 Simple door hinge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320464606.1U CN203420550U (en) 2013-08-01 2013-08-01 Simple door hinge

Publications (1)

Publication Number Publication Date
CN203420550U true CN203420550U (en) 2014-02-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320464606.1U Expired - Fee Related CN203420550U (en) 2013-08-01 2013-08-01 Simple door hinge

Country Status (1)

Country Link
CN (1) CN203420550U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2955307A1 (en) * 2014-06-12 2015-12-16 Guangdong Zhongqiao Hardware & Electrical Co., Ltd Simple door hinge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2955307A1 (en) * 2014-06-12 2015-12-16 Guangdong Zhongqiao Hardware & Electrical Co., Ltd Simple door hinge

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140205

Termination date: 20150801

EXPY Termination of patent right or utility model