CN205445237U - 180 whole hinge means - Google Patents

Abstract

The utility model discloses a 180 whole hinge means, including hinge seat, hinge piece, hinge pin and gasket, the hinge seat comprises hinge seat base member, hinge seat breach and hinge seat circular arc portion, and the hinge seat base member part of hinge seat is connected in cabinet body skeleton, and the hinge piece is connected in the side of cabinet body door plant, and the hinge pin is installed perpendicularly and is matched with the hinge piece on the hinge seat, and the gasket is installed between hinge seat and hinge piece. This hinge means adopts sheet material processing to form, and it is wide that simple structure, door plant opening angle are greater than 180, application scope, and the size is nimble, can be according to size, the door plant weight of the cabinet body, and 500mm~2400mm scope free alternation can be realized to the hinge seat, 2~6 group's independent assortments can be realized to the hinge piece. The hinge means bearing can reach 110 kilograms, and the device still can improve the protection level of product.

Description

180 ° of integral hinge devices

Technical field

This utility model relates to a kind of integral hinge device of power switch connecting cabinet body cashier's office in a shop and door-plate.

Background technology

Along with the raising of power switch cabinet technology and the most perfect, switch cubicle is significantly increased in the outdoor usage amount of bad environments, and the problem such as safety problem during use, protection question, reliability becomes increasingly conspicuous, and user is more and more higher to the requirement of cabinet.

Hinge is single property in the market, needs 2～5 to be applied in combination in the practice of product.Hinge only meets the opening angle of door-plate mostly is 95 °～120 °, 180 ° can not be reached or surpassed, the rotation of even up to 360 °, more do not reach such as: cabinet door is fully opened and rotates to 270 °, cabinet door is made to fit to the side of cabinet, concede space, it is simple to the requirement of some specific demands such as other operation.Also having and can meet door-plate and open and reach the hinge of 360 °, but be steel plate and make or kirsite makes, steel plate makes hinge and is thin plate and rolls and form, and plating zinc on surface or paint process；Kirsite material hinge is formed by mould compacting, different, attractive in appearance, and in kirsite material, each microelement match the most strictly is performed to reduce its intensity by standard, and phenomenon of rupture easily occurs in hinge.Often there is hinge corrosion during using in place the most out of doors, fracture, the quality problems such as door-plate is not opened, door-plate comes off, and has a strong impact on the onsite application of switch cubicle, brings immeasurable loss.

Utility model content

The purpose of this utility model is to provide a kind of 180 ° of integral hinge devices, and this apparatus structure is simple, and door-plate opening angle is more than 180 °, applied widely, and size is flexible, can improve the degree of protection of product.

The technical solution of the utility model is: a kind of 180 ° of integral hinge devices, it is characterized in that including hinge seat, hinge plate, hinge axis and pad, hinge seat is made up of hinge seat matrix, hinge seat breach and hinge seat arc sections, the hinge seat matrix of hinge seat is connected to cabinet skeleton, hinge plate is connected to the side of cabinet door-plate, hinge axis is installed vertically on hinge seat and matches with hinge plate, and pad is arranged between hinge seat and hinge plate.

Wherein hinge plate front has been evenly arranged three fixing holes, and in order to be connected with cabinet door-plate, fixing hole is counterbore.

Wherein hinge axis top is provided with the shaft shoulder, in order to spacing.

Wherein hinge axis length is bigger with hinge plate length sum than hinge seat arc sections, it is simple to the dismounting of hinge axis.

Wherein hinge seat matrix is combined closely with cabinet skeleton, and the face that extends vertically fits tightly with cabinet door-plate, effectively enhances protection effect.

Wherein the quantity of hinge seat arc sections and hinge plate can realize the independent assortment of 2～6 groups according to cabinet height, door-plate size, weight, is equally spaced or arbitrarily spacing is arranged between each group.

Wherein hinge seat matrix size can be according to the height of cabinet, it is achieved 500mm～2400mm scope freely changes.

The sealing strip of water proof and dust proof is wherein installed on cabinet skeleton.

180 ° of integral hinge devices of this utility model use corrosion resistant plate to process, simple in construction, and door-plate opening angle is up to 360 °, applied widely, and size is flexible, can freely can change, independent assortment according to the size of cabinet, door-plate weight.Hinge means weight capacity is up to 110 kilograms, it is possible to resolve on-the-spot hinge corrosion, fracture, the quality problems such as door-plate is not opened, door-plate comes off, and the most also can improve the degree of protection of product.

Accompanying drawing explanation

Fig. 1 is that this hinge uses schematic overview in concrete switch board.

Fig. 2 is the side view of Fig. 1.

Fig. 3 is the A-A sectional view of Fig. 1.

Fig. 4 is the close-up schematic view of Fig. 2.

Fig. 5 is the close-up schematic view of Fig. 3.

Fig. 6 is hinge plate structural representation in the present embodiment.

Fig. 7 is hinge seat structural representation in the present embodiment.

Fig. 8 is the side-looking enlarged diagram of Fig. 7.

Fig. 9 is the assembling schematic diagram of hinge in the present embodiment.

Figure 10 is the close-up schematic view of Fig. 9.

In accompanying drawing, the title of each number designation is respectively:

(1)-hinge seat, (101)-hinge seat matrix, (102)-hinge seat breach, (103)-hinge seat arc sections, (2)-hinge plate, (3)-hinge axis, (4)-pad, (5)-spring washer, (6)-nut, (7)-cabinet skeleton, (8)-cabinet door-plate, (9)-sealing strip, (10)-button-headed screw, (11)-sunk screw, (12)-plain cushion.

Detailed description of the invention

Below against accompanying drawing, by the description of practice, it is embodied as being further described to this hinge.

As shown in Figure 7, Figure 8, hinge seat (1) is made up of hinge seat matrix (101), hinge seat breach (102) and hinge seat arc sections (103).

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, hinge seat matrix (101) is connected to cabinet skeleton (7) by often organizing two screws of hinge, and the hinge seat extended (1) coordinates with hinge plate (2)；Hinge plate (2) is connected to door-plate lateral section with three sunk screws；Hinge axis (3) is the most from top to bottom installed from hinge seat arc sections (103) upper end, in order to match between hinge seat (1) with hinge plate (2), ensure that the axiality of hinge seat (1) and hinge plate (2), door-plate rotates around hinge axis (3), realize the folding of door-plate, the rotation of 360 ° can be realized；Pad (4) is installed between hinge arc sections (103) and hinge plate (2) joint portion, scratch phenomenon between the two when preventing door-plate folding, it is ensured that the motility of door-plate folding.

Hinge seat (1) and hinge plate (2) use corrosion resistant plate to process, and can improve intensity and anti-corrosive properties.Hinge seat body portion (101) size is flexible, can be according to the height of cabinet, it is achieved 500mm～2400mm scope freely changes；The quantity of hinge seat arc sections (103) and hinge plate (2) can realize the independent assortment of 2～6 groups according to cabinet height, door-plate size, weight, can realize being equally spaced or arbitrarily spacing is arranged between each group.Also size can be changed, it is achieved single group hinge for profile relatively small box.

Originally a length of 1715mm of 180 ° of integral hinge devices in being embodied as, four groups of hinges with the use of.Including hinge seat (1), hinge plate (2), hinge axis (3), pad (4).Integral hinge seat (1) button-headed screw (10) passes the installing hole on hinge seat matrix (101), being fastened with hinge seat (1) by cabinet skeleton (7), eight button-headed screws (10) of this example hinge seat (1) common mistake connect.Integral hinge can close the gap between cabinet and door-plate, prevents rainwater, dust from entering, and improves the degree of protection of product.

As shown in Figure 5, Figure 6, hinge plate (2) front is arranged in equal spacing with three countersunk head fixing holes, sequentially pass through cabinet door-plate (8), plain cushion (12) and spring washer (5) with three sunk screws (11) respectively, at the screw thread of sunk screw (11), screw in nut (6) fasten.In this example, mode fixes four groups of hinge plates (2) successively on cabinet door-plate (8) according to this.Hinge seat indentation, there (102) interference of cabinet door-plate (8) rotation process and hinge seat (1) can be avoided after connecting with sunk screw (11), overall aesthetics can be increased simultaneously.

Hinge seat (1), hinge plate (2) are fastenedly connected with cabinet skeleton (7), cabinet door-plate (8) by screw, meet the requirement of strength of itself, the most readily accessible.

As shown in Fig. 5, Fig. 9, Figure 10, hinge axis (3) passes perpendicularly through hinge seat arc sections (103), pad (4) and hinge plate (2) successively from hinge seat (1) top extended, link together reliably, form revolute pair at this simultaneously, ensure that the axiality of hinge seat (1) and hinge plate (2), door-plate rotates around this revolute pair, realize the folding of cabinet door-plate (8), produce without interfering between the two, the undamped rotation of 360 ° can be realized.

Pad (4) is pyrite material, be installed on hinge seat arc sections (103) and hinge plate (2) combines between the higher and lower levels between portion, advantageously ensure that gap between the two, avoid contact surface between the two, scratch phenomenon between hinge seat breach (102) place and hinge plate (2) when effectively preventing cabinet door-plate (8) folding, it is ensured that the motility of cabinet door-plate (8) folding.

Hinge seat (1), hinge plate (2) use 2.5mm corrosion resistant plate to be processed by particular manufacturing craft.Hinge axis (3) uses rustless steel bar to process, top is provided with the shaft shoulder, in order to spacing, hinge axis (3) length is than hinge seat arc sections (103) and the big 3mm of hinge plate (2) length sum, it is simple to the dismounting of hinge axis (3).Stainless steel can improve hinge strength and anti-corrosive properties, solves the corrosion during onsite application, breakage problem.

Hinge seat matrix (101) and cabinet skeleton (7) use button-headed screw (10) to be rigidly connected, and contact with face the most between the two, increase frictional force, it is ensured that the intensity of hinge.Hinge seat matrix (101) extends vertically face and fits tightly with door-plate (8) when cabinet door-plate (8) closes, enclose the gap between cabinet skeleton (7) and cabinet door-plate (8), prevent rainwater, dust from entering, the sealing strip (9) of waterproof and dustproof is installed on cabinet skeleton (7) simultaneously, effectively enhance protection effect, make product reach the degree of protection of IP54～IP65.By above-mentioned accompanying drawing and the description of this example, 180 ° of integral hinge devices of this utility model have simple in construction, outward appearance is rustless steel true qualities, meets sense organ aesthetic requirement, and door-plate opening angle is up to 360 °, the scope of application, region are wide, size is flexible, and weight capacity is strong, it is possible to resolve the on-the-spot hinge corrosion often occurred, the quality problems such as fracture, door-plate is not opened, door-plate comes off, can improve the integral protection grade of switch cubicle simultaneously.

Claims (8)

1. 180 ° of integral hinge devices, it is characterized in that including hinge seat (1), hinge plate (2), hinge axis (3) and pad (4), hinge seat (1) is by hinge seat matrix (101), hinge seat breach (102) and hinge seat arc sections (103) composition, the hinge seat matrix (101) of hinge seat (1) is connected to cabinet skeleton (7), hinge plate (2) is connected to the side of cabinet door-plate (8), hinge axis (3) is installed vertically on hinge seat (1) and above matches with hinge plate (2), pad (4) is arranged between hinge seat (1) and hinge plate (2).

180 ° of integral hinge devices the most as claimed in claim 1, it is characterised in that hinge plate (2) front has been evenly arranged three fixing holes, in order to be connected with cabinet door-plate (8), fixing hole is counterbore.

180 ° of integral hinge devices the most as claimed in claim 1, it is characterised in that hinge axis (3) top is provided with the shaft shoulder, in order to spacing.

180 ° of integral hinge devices the most as claimed in claim 1, it is characterised in that hinge axis (3) length is bigger with hinge plate (2) length sum than hinge seat arc sections (103), it is simple to the dismounting of hinge axis (3).

180 ° of integral hinge devices the most as claimed in claim 1, it is characterized in that hinge seat matrix (101) is combined closely with cabinet skeleton (7), the face that extends vertically fits tightly with cabinet door-plate (8), effectively enhances protection effect.

180 ° of integral hinge devices the most as claimed in claim 1, it is characterized in that the quantity of hinge seat arc sections (103) and hinge plate (2) can realize the independent assortment of 2～6 groups according to cabinet height, door-plate size, weight, be equally spaced between each group or arbitrarily spacing is arranged.

180 ° of integral hinge devices the most as claimed in claim 1, it is characterised in that hinge seat matrix (101) size can be according to the height of cabinet, it is achieved 500mm～2400mm scope freely changes.

180 ° of integral hinge devices the most as claimed in claim 1, it is characterised in that be provided with the sealing strip (9) of water proof and dust proof on cabinet skeleton (7).