CN213015894U

CN213015894U - Be used for novel test bench cabinet door stainless steel hinge device

Info

Publication number: CN213015894U
Application number: CN202021035495.9U
Authority: CN
Inventors: 盖建龙; 方世恩; 邹二凯
Original assignee: Zhengzhou Hongruida Technology Co ltd
Current assignee: Zhengzhou Hongruida Technology Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-04-20
Anticipated expiration: 2030-06-08

Abstract

The utility model provides a be used for novel test bench cabinet door stainless steel hinge device, including runner assembly and fixed subassembly, the runner assembly includes the center pin and rotates two rotor plates of installing in center pin annular outer end, fixed subassembly includes that the upper end has seted up open-ended card frame, the rotor plate clamps inside the bayonet socket of card frame, the fixed hollow frame of card frame right-hand member, the fixed round handle of hollow frame right-hand member, the round handle left end is equipped with the guide pillar, the guide pillar is established inside hollow frame and is extended to inside the card frame, the guide pillar left end is fixed the deflector, be equipped with the spring between deflector and the inside top of hollow frame, the fixed inserted column of deflector left end and inserted column insert inside the rotor plate, the utility model discloses rational in infrastructure, be convenient for change the hinge, the simple operation, it is efficient to change.

Description

Be used for novel test bench cabinet door stainless steel hinge device

Technical Field

The utility model relates to a be used for novel test bench cabinet door stainless steel hinge device belongs to hinge technical field.

Background

Hinges are commonly used as a mechanical device for connecting the cabinet body and the door panel in a rotating manner, and particularly, hinges are used on most laboratory cabinets in laboratories, such as laboratory tables, high cabinets, fume hoods and the like.

The existing hinge is connected with a door body, a cabinet body and the like through screws, when the hinge is damaged, a person needs to disassemble the screws, then the hinge is installed in the door body or the cabinet body again through the screws, tools are needed to operate the screws when the hinge is disassembled and assembled every time, the consumed time is long, the operation is troublesome, and a certain difficulty is brought to non-professional personnel with small strength.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a be used for novel test bench cabinet door stainless steel hinge device to the dismouting hinge at every turn that proposes in solving above-mentioned background art all need utilize instrument operation screw, expends time long, and troublesome poeration, to the less non professional of strength, has the problem of certain degree of difficulty, the utility model discloses rational in infrastructure, be convenient for change the hinge, the simple operation, it is efficient to change.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a be used for novel test bench cabinet door stainless steel hinge device, includes runner assembly and fixed subassembly, the runner assembly includes the center pin and rotates two rotor plates of installing in center pin annular outer end, fixed subassembly includes that the upper end has seted up open-ended card frame, the rotor plate clamps inside the bayonet socket of card frame, the fixed hollow frame of card frame right-hand member, the fixed round handle of hollow frame right-hand member, the round handle left end is equipped with the guide pillar, the guide pillar is established in hollow frame inside and is extended to inside the card frame, the fixed deflector in guide pillar left end, be equipped with the spring between deflector and the inside top of hollow frame, the fixed inserted column in deflector left end and inserted column insert the rotor plate inside.

Furthermore, the rotating plate on the rear side is rotatably connected with the central shaft through three first collars, and the rotating plate on the front side is rotatably connected with the central shaft through two second collars.

Furthermore, at least two fixing holes are formed in the two rotating plates, at least two inserting columns are arranged, and the at least two inserting columns are inserted into the at least two fixing holes respectively.

Furthermore, the left and right symmetry of the right end of the clamping frame, which is far away from the rotating plate, is provided with two connecting bolts, and the two connecting bolts respectively penetrate through the two through holes formed in the clamping frame and extend to the lower part of the clamping frame.

Furthermore, the right end of the hollow frame is provided with a round hole for accommodating the guide pillar, the left end of the hollow frame is provided with a groove, the right end of the clamping frame is provided with a guide groove corresponding to the groove, the guide groove is communicated with the groove, and the outer end face of the guide plate is attached to the inner wall of the guide groove.

Further, fixed subassembly is equipped with two, two fixed subassembly is connected with two rotor plate block respectively.

The utility model has the advantages that: move the round handle towards the direction of keeping away from the card frame, make and insert inside the post bottom moves the guide way, then insert two rotor plates of runner assembly inside two card frames respectively from top to bottom, loosen the round handle, the deflector, guide pillar and round handle move towards the direction of being close to the rotor plate under the spring action, make and insert inside the post moves the fixed orifices, realize runner assembly and fixed subassembly fixed connection, when needing to change the runner assembly, only need stimulate the round handle, make and insert post and fixed orifices separation, can move the runner assembly upwards, realize dismantling the runner assembly, this design only needs when first installation, will block frame and door body or cabinet body coupling through connecting bolt, during follow-up change runner assembly, only need stimulate the round handle can, the operation is convenient, it is short to change required time.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a perspective view of a stainless steel hinge device for a novel test bed cabinet door according to the present invention;

FIG. 2 is a schematic view of a rotating assembly used in a novel stainless steel hinge device for a cabinet door of a test bed according to the present invention;

FIG. 3 is a schematic view of a fixing component of the stainless steel hinge device for the novel test bed cabinet door of the present invention;

figure 4 is the utility model relates to a cut-away view that is arranged in novel test bench cabinet door stainless steel hinge device fixed subassembly.

In the figure: 1-rotating component, 2-fixing component, 11-rotating plate, 12-central shaft, 13-first lantern ring, 14-second lantern ring, 21-clamping frame, 22-hollow frame, 23-round handle, 24-connecting bolt, 25-guide plate, 26-inserting column, 27-guide column, 28-spring and 211-guide groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: a stainless steel hinge device for a novel test bed cabinet door comprises a rotating component 1 and a fixing component 2, wherein the fixing component 2 is fixedly connected with a cabinet door or a cabinet body and the like, in addition, the clamping installation of the rotating component 1 is convenient, the rotation of the cabinet door is convenient to realize through the rotating component 1, the rotating component 1 comprises a central shaft 12 and two rotating plates 11 rotatably installed at the annular outer end of the central shaft 12, the fixing component 2 comprises a clamping frame 21 with an opening at the upper end, the rotating plates 11 are clamped inside the bayonet of the clamping frame 21, the preliminary positioning installation of the rotating component 1 and the fixing component 2 is convenient, a hollow frame 22 is fixed at the right end of the clamping frame 21, a round handle 23 is fixed at the right end of the hollow frame 22, a guide pillar 27 is arranged at the left end of the round handle 23, the guide pillar 27 is arranged inside the hollow frame 22 and extends into the clamping frame 21, a guide plate 25 is fixed at the left end of the, the inserting column 26 is fixed at the left end of the guide plate 25, the inserting column 26 is inserted into the rotating plate 11, the spring 28 is in a compressed state, the elastic force of the spring 28 acts on the guide plate 25, the inserting column 26 is pressed inside the rotating plate 11, and the rotating assembly 1 is fixed and clamped.

The rear rotary plate 11 is rotatably connected to the central shaft 12 by three first collars 13, and the front rotary plate 11 is rotatably connected to the central shaft 12 by two second collars 14, thereby facilitating the connection between the central shaft 12 and the two rotary plates 11.

At least two fixing holes 111 are formed in each of the two rotating plates 11, at least two inserting columns 26 are arranged, and the at least two inserting columns 26 are respectively inserted into the at least two fixing holes 111.

Card frame 21 right-hand member is kept away from the one end bilateral symmetry of rotating plate 11 and is equipped with two connecting bolt 24, and two connecting bolt 24 run through two respectively and set up in the inside through-hole of card frame 21 and extend to card frame 21 lower part, are convenient for insert the post 26 and be connected with rotating plate 11.

The round hole that is used for holding guide pillar 27 is seted up to hollow frame 22 right-hand member, and the recess is seted up to hollow frame 22 left end, and card frame 21 right-hand member corresponds the position with the recess and sets up guide way 211 and recess intercommunication, and the outer terminal surface of deflector 25 is installed with the laminating of guide way 211 inner wall, is convenient for hold spring 28, guide pillar 27, deflector 25 and insert post 26 and be convenient for above-mentioned spare part and reciprocate.

The two fixing assemblies 2 are connected with the two rotating plates 11 in a clamping mode respectively, and the two rotating plates 11 are clamped and fixed conveniently.

The working principle is as follows: firstly, a person fixes the two clamping frames 21 on the door panel and the inner wall of the cabinet body through the connecting bolt 24, the opening of the clamping frame 21 is arranged upwards, then the person moves the round handle 23 towards the direction far away from the clamping frame 21 to drive the guide post 27, the guide plate 25 and the insert post 26 to move, the bottom of the insert post 26 moves to the inside of the guide groove 211, the spring 28 is pressed and generates elasticity, then the two rotating plates 11 of the rotating assembly 1 are respectively inserted into the two clamping frames 21 from top to bottom, then the person loosens the round handle 23, the guide plate 25, the guide post 27 and the round handle 23 move towards the direction close to the rotating plate 11 under the elasticity of the spring 28, the insert post 26 moves to the inside of the fixed hole 111, the rotating assembly 1 is fixedly connected with the fixed assembly 2, when the rotating assembly 1 needs to be replaced, the round handle 23 is only required to be pulled to separate the insert post 26 from the fixed hole 111, can the rebound runner assembly 1, realize dismantling runner assembly 1, this design only needs when first installation, will block frame 21 and the door body or cabinet body coupling through connecting bolt 24, and during follow-up change runner assembly 1, only need stimulate round handle 23 can, the simple operation, it is short to change the required time.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a be used for novel test bench cabinet door stainless steel hinge device which characterized in that: comprises a rotating component (1) and a fixing component (2), wherein the rotating component (1) comprises a central shaft (12) and two rotating plates (11) which are rotatably arranged at the annular outer end of the central shaft (12), the fixed component (2) comprises a clamping frame (21) with an opening at the upper end, the rotating plate (11) is clamped inside a bayonet of the clamping frame (21), a hollow frame (22) is fixed at the right end of the clamping frame (21), a round handle (23) is fixed at the right end of the hollow frame (22), the left end of the round handle (23) is provided with a guide post (27), the guide post (27) is arranged inside the hollow frame (22) and extends into the clamping frame (21), a guide plate (25) is fixed at the left end of the guide post (27), a spring (28) is arranged between the guide plate (25) and the top end inside the hollow frame (22), and an inserting column (26) is fixed at the left end of the guide plate (25), and the inserting column (26) is inserted into the rotating plate (11).

2. The stainless steel hinge device for the novel test bed cabinet door according to claim 1, wherein: the rear side rotating plate (11) is rotatably connected with the central shaft (12) through three first lantern rings (13), and the front side rotating plate (11) is rotatably connected with the central shaft (12) through two second lantern rings (14).

3. The stainless steel hinge device for the novel test bed cabinet door according to claim 1, wherein: at least two fixing holes (111) are formed in the two rotating plates (11), at least two inserting columns (26) are arranged, and the at least two inserting columns (26) are respectively inserted into the at least two fixing holes (111).

4. The stainless steel hinge device for the novel test bed cabinet door according to claim 1, wherein: card frame (21) right-hand member is kept away from the one end bilateral symmetry of rotating plate (11) and is equipped with two connecting bolt (24), two connecting bolt (24) run through two respectively and set up in the inside through-hole of card frame (21) and extend to card frame (21) lower part.

5. The stainless steel hinge device for the novel test bed cabinet door according to claim 1, wherein: the hollow frame (22) right-hand member is seted up and is used for holding the round hole of guide pillar (27), the recess is seted up to hollow frame (22) left end, card frame (21) right-hand member corresponds the position with the recess and sets up guide way (211) and recess intercommunication, the outer terminal surface of deflector (25) and the laminating installation of guide way (211) inner wall.

6. The stainless steel hinge device for the novel test bed cabinet door according to claim 1, wherein: the two fixed assemblies (2) are arranged and are respectively connected with the two rotating plates (11) in a clamping manner.