CN220701700U - Multilayer high-bearing paper support for frequency converter - Google Patents

Abstract

The application discloses multilayer high-bearing paper holds in palm for converter, including first layer and second layer of holding in the palm, the last distribution of first layer of holding in the palm has a plurality of bearing chambeies, the last distribution of second layer of holding in the palm has a plurality of bearing sleeves, the second layer of holding in the palm is suitable for installing to first layer of holding in the palm, and make bearing sleeve and bearing chamber one-to-one, the breakable connection between the adjacent bearing sleeve, bearing sleeve is suitable for and breaks connection all around when bearing chamber's opposite side is pressed, and sink into the bearing intracavity, this multilayer high-bearing paper holds in the palm for the converter that can self-adaptation volume size is different, bearing capacity is strong simultaneously, the support is stable, be difficult for taking place to warp and collapse.

Description

Multilayer high-bearing paper support for frequency converter

Technical Field

The application relates to the technical field of packaging products, in particular to a multilayer high-bearing paper holder for a frequency converter.

Background

Paper support, also called pulp molding, is an environment-friendly paper product usually made of paper box leftover materials, has good shockproof, anti-impact, antistatic and anti-corrosion effects, is free from environmental pollution, is more beneficial to the export of manufacturer products, is widely applied to packaging of industries such as electronics, electrical appliances, computers, mechanical parts, industrial instruments, artware glass, ceramics, toys, medicines and the like, can be divided into four major categories, namely industrial paper support, agricultural paper support, paper support for food and medical products, and can perfectly replace plastic packaging products.

However, the conventional paper tray has the following drawbacks: in industry, the equipment of different size specifications needs special design to hold in palm rather than corresponding paper to carry out the protection and the stability that the combination guaranteed the paper to hold in palm with the equipment bottom, the cost is higher, in addition, when equipment weight is great, traditional paper holds in palm and is difficult to carry on stability to these heavy equipment, takes place to warp and collapses easily.

Disclosure of Invention

An object of the present application is to provide a multilayer high-load paper holder for a frequency converter with high mounting applicability and load-bearing capacity.

In order to achieve the above purpose, the technical scheme adopted in the application is as follows: the utility model provides a multilayer high bearing paper holds in palm for converter, includes first layer and second layer of holding in the palm, it has a plurality of bearing chambeies to distribute on the first layer of holding in the palm, it has a plurality of bearing sleeves to distribute on the second layer of holding in the palm, the second layer of holding in the palm is suitable for install to on the first layer of holding in the palm, and make bearing sleeve with bearing chamber one-to-one corresponds, adjacent breakable connects between the bearing sleeve, bearing sleeve is suitable for and breaks connection all around when bearing chamber's opposite side is pressed, and sinks in the bearing chamber.

As an improvement, a plurality of longitudinal partition plates and a plurality of transverse partition plates are arranged on the first supporting layer, and the longitudinal partition plates and the transverse partition plates are matched in a crossing mode to form the supporting cavity.

As an improvement, a supporting platform is arranged on the second supporting layer, a fracture groove corresponding to the longitudinal partition plate and the transverse partition plate is arranged on the supporting platform, and the supporting sleeve is arranged on one side of the supporting platform and is surrounded by the fracture groove.

As an improvement, an isolation gap is arranged between the adjacent bearing sleeves, the fracture groove is positioned in the isolation gap, and the isolation gap is suitable for accommodating the longitudinal partition plate or the transverse partition plate; the width of the isolation gap is greater than the thickness of the longitudinal partition and the transverse partition.

Preferably, the longitudinal partition plates are arranged at equal intervals, the transverse partition plates are arranged at equal intervals, and the longitudinal partition plates and the transverse partition plates are mutually perpendicular.

As an improvement, when the second supporting layer is mounted on the first supporting layer, at least part of the supporting sleeve is in nested fit with the supporting cavity.

Specifically, be provided with first frame around the first layer of riding, be provided with the second frame around the second layer of riding, first frame with the second frame is suitable for mutual conflict, so that the bearing chamber with bearing sleeve one-to-one corresponds.

As an improvement, the outer edge of the first frame or the second frame is provided with a fence portion, when the outer edge of the first frame is provided with the fence portion, the second frame is suitable for being nested into the fence portion, and when the outer edge of the second frame is provided with the fence portion, the first frame is suitable for being nested into the fence portion.

As an improvement, the cross section main body of the first frame is in an inverted U shape, the cross section main body of the second frame is in a U shape, and a plurality of reinforcing ribs are arranged in the first frame and the second frame; the thickness of the first frame is smaller than that of the second frame.

As an improvement, the bearing cavities are uniformly distributed on the first supporting layer, and the bearing sleeves are uniformly distributed on the second supporting layer; the depth of the bearing cavity is equal to the height of the bearing sleeve; at least one support element for reinforcing the load-bearing capacity is arranged in the support sleeve.

Compared with the prior art, the beneficial effect of this application lies in: the utility model provides a multilayer high bearing paper holds in palm design for converter is multilayer structure, the first layer of holding in the palm as the foundation layer, the second layer of holding in the palm as the adaptation layer of upper strata, when equipment is placed on the second layer of holding in the palm, under the influence of equipment weight, the department of pressing of second layer of holding in the palm can take place to warp and sink, thereby combine with first layer of holding in the palm, obtain the bearing structure that intensity is higher, the part of not taking place to sink on the second layer can encircle around equipment and protect, compare in the paper of traditional structure holds in the palm, this paper holds in the palm and need not to cooperate the installation with the surface of equipment, only need rely on the gravity of equipment or exert external force to first layer of holding in the palm, can let first layer of holding in the palm and second layer warp the combination, thereby make it carry out self-adaptation cladding protection to the surface of equipment, the paper holds in the palm is higher with the installation effectiveness between the equipment, also more light.

Drawings

FIG. 1 is an overall structural view in an initial state according to a preferred embodiment of the present application;

FIG. 2 is an overall structural view of a bearing according to a preferred embodiment of the present application;

FIG. 3 is an exploded structural view according to a preferred embodiment of the present application;

FIG. 4 is a perspective view of a second carrier layer according to a preferred embodiment of the present application;

fig. 5 is an internal structure view in an initial state according to a preferred embodiment of the present application;

FIG. 6 is an internal structural view in a cradled state according to a preferred embodiment of the present application;

fig. 7 is an enlarged view at a in fig. 6 according to a preferred embodiment of the present application.

In the figure: 1. a first backing layer; 11. a support cavity; 111. a longitudinal partition; 112. a diaphragm; 11. a first frame; 2. a second backing layer; 21. a support platform; 211. a support sleeve; 2111. an isolation gap; 212. a fracture groove; 22. a second frame; 3. a fence portion; 4. reinforcing ribs.

Detailed Description

The present application will be further described with reference to the specific embodiments, and it should be noted that, on the premise of no conflict, new embodiments may be formed by any combination of the embodiments or technical features described below.

In the description of the present application, it should be noted that, for the azimuth terms such as terms "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the azimuth and positional relationships are based on the azimuth or positional relationships shown in the drawings, it is merely for convenience of describing the present application and simplifying the description, and it is not to be construed as limiting the specific protection scope of the present application that the device or element referred to must have a specific azimuth configuration and operation, as indicated or implied.

It should be noted that the terms "first," "second," and the like in the description and in the claims of the present application are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order.

The terms "comprises" and "comprising," along with any variations thereof, in the description and claims of the present application 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 that are expressly listed or inherent to such process, method, article, or apparatus.

The application is further described below with reference to the accompanying drawings:

as shown in fig. 1 to 7, the application provides a multi-layer high-bearing paper holder for a frequency converter, which comprises a first supporting layer 1 and a second supporting layer 2, wherein a plurality of bearing cavities 11 are distributed on the first supporting layer 1, a plurality of bearing sleeves 211 are distributed on the second supporting layer 2, the second supporting layer 2 is suitable for being mounted on the first supporting layer 1, the bearing sleeves 211 are in one-to-one correspondence with the bearing cavities 11, the adjacent bearing sleeves 211 are connected in a breakable manner, and the bearing sleeves 211 are suitable for being connected with the periphery in a disconnection manner when pressed on the opposite sides of the bearing cavities 11 and sink into the bearing cavities 11.

The paper support is provided with the first support layer 1 serving as a base layer and the second support layer 2 serving as an adaptive layer, the first support layer 1 and the second support layer 2 serving as adaptive layers are combined for use, the support sleeve 211 and the support cavity 11 are enabled to be separated from the main body of the second support layer 2 after being pressed by utilizing relative movement, the second support layer 2 can carry out adaptive accommodation on equipment at the separated support sleeve 211, and compared with a traditional paper support which needs to be aligned to an equipment installation surface for accommodation, the paper support can reduce accommodation difficulty, has extremely high applicability and can carry out accommodation and bearing on frequency converter equipment with different sizes.

The separated bearing sleeve 211 can enter the bearing cavity 11 to form a high-bearing supporting structure with the bearing cavity 11, so that high-weight equipment is supported, space is saved, and the probability of deformation and collapse in the bearing process can be effectively reduced.

In some embodiments, the bearing cavities 11 are uniformly distributed on the first supporting layer 1, the bearing sleeves 211 are uniformly distributed on the second supporting layer 2, so that the bearing capacity of each position of the first supporting layer 1 and the second supporting layer 2 is more uniformly distributed, and the bearing upper limit can be raised.

The first supporting layer 1 is provided with first frame 11 around, and the second supporting layer 2 is provided with second frame 22 around, and first frame 11 and second frame 22 are suitable for contradicting each other to make bearing chamber 11 and bearing sleeve 211 one-to-one correspondence, first frame 11 is used for connecting support bearing chamber 11, promotes the structural stability of bearing chamber 11 on the plane that first supporting layer 1 is located, and second frame 22 is used for connecting support bearing sleeve 211, promotes the structural stability of bearing chamber 11 on the plane that second supporting layer 2 is located.

The outer edge of first frame 11 or second frame 22 is provided with rail portion 3, and first frame 11 and second frame 22 can be through rail portion 3 mutual location and connection, make bearing chamber 11 and bearing sleeve 211 can the one-to-one, avoid bearing chamber 11 and bearing sleeve 211 in-process emergence structural interference and lead to damaging.

In some embodiments, the outer edge of the first rim 11 is provided with a rail portion 3, and the second rim 22 is adapted to nest within the rail portion 3.

In some embodiments, the outer edge of the second rim 22 is provided with a rail portion 3, and the first rim 11 is adapted to nest within the rail portion 3.

The cross section main part of first frame 11 is the shape of falling U, and the cross section main part of second frame 22 is the shape of U, can guarantee that first frame 11 and second frame 22 have weight reduction when higher structural strength.

In some embodiments, the first frame 11 and the second frame 22 are provided with a plurality of reinforcing ribs 4, so that the probability of deformation of the first frame 11 and the second frame 22 is reduced, and the supporting capability of the first frame 11 and the second frame 22 is improved.

In some embodiments, the reinforcing ribs 4 are plate-shaped members, and the reinforcing ribs 4 are equally spaced around the first frame 11 and the second frame 22.

In some embodiments, the thickness of the first frame 11 is smaller than that of the second frame 22, the first supporting layer 1 is used as a base layer, and higher supporting capability is required, so that the thickness of the first frame 11 is reduced, the strength of the first frame 11 can be improved to a certain extent, and the deformation probability of the first frame 11 is reduced, thereby improving the stability of the first supporting layer 1.

In the embodiment shown in fig. 3, the first supporting layer 1 is provided with a plurality of longitudinal partition plates 111 and a plurality of transverse partition plates 112, and the longitudinal partition plates 111 and the transverse partition plates 112 are in two-to-two crossed fit to form the supporting cavity 11.

In some embodiments, the longitudinal partition 111 and the transverse partition 112 are perpendicular to each other, and the rectangular structure can improve the structural strength of the bearing cavity 11 formed by the longitudinal partition 111 and the transverse partition 112, and reduce the probability of deformation.

The second supporting layer 2 is provided with a supporting platform 21, the supporting platform 21 is provided with a breaking groove 212 corresponding to the longitudinal partition 111 and the transverse partition 112, the supporting sleeve 211 is arranged on one side of the supporting platform 21 and is surrounded by the breaking groove 212, and it can be understood that the supporting sleeve 211 is mutually connected and combined to form the supporting platform 21, the flat side of the supporting platform 21 is used for being in contact with equipment, and the deformation of the supporting platform 21 is realized by pressing the surface of the equipment to the supporting platform 21.

In some embodiments, the breaking groove 212 is a point breaking structure, the supporting sleeve 211 can be basically connected with the second frame 22 and the supporting sleeve 211, and when the external force exceeds a certain value, the breaking groove 212 can be automatically broken, so as to separate the supporting sleeve 211.

In the embodiment shown in fig. 4, the isolation gaps 2111 are provided between the adjacent bearing sleeves 211, the breaking grooves 212 are located in the isolation gaps 2111, the isolation gaps 2111 are suitable for accommodating the longitudinal partition 111 or the transverse partition 112, and the isolation gaps 2111 are used for avoiding the structural interference between the bearing sleeves 211 and the longitudinal partition 111 or the transverse partition 112, so that the bearing sleeves 211 can enter the bearing cavity 11 without obstruction.

The longitudinal partition plates 111 and the transverse partition plates 112 are arranged at equal intervals, so that the bearing capacity of the first supporting layer 1 is further distributed uniformly, and the bearing upper limit is improved.

In the embodiment shown in fig. 5 to 6, when the second supporting layer 2 is mounted on the first supporting layer 1, at least part of the supporting sleeve 211 and the supporting cavity 11 are in nested fit, and when the first supporting layer 1 and the second supporting layer 2 are combined, the supporting sleeve 211 and the supporting cavity 11 can be pre-matched, so that the supporting sleeve 211 can smoothly enter the supporting cavity 11 when being separated, and structural interference of the supporting sleeve 211 and the supporting cavity 11 is avoided.

In some embodiments, the support sleeve 211 has a rounded rectangular shape, which can promote the smoothness of entering the support cavity 11 and improve the bearing capacity.

In some embodiments, the bearing sleeve 211 has a polygonal structure, and can form a honeycomb structure after combination, thereby having a higher bearing capacity

In the embodiment shown in fig. 7, the width of the isolation gap 2111 is greater than the thickness of the longitudinal partition 111 and the transverse partition 112, and the difficulty of pre-mating the support sleeve 211 and the support cavity 11 is reduced by leaving a margin of play, thereby reducing the difficulty of combining the first support layer 1 and the second support layer 2.

The depth of the bearing cavity 11 is equal to the height of the bearing sleeve 211, so that the bearing cavity 11 and the bearing sleeve 211 can mutually support, and the supporting strength is improved.

At least one bearing member for reinforcing the bearing capacity is provided in the bearing sleeve 211, and the structural strength of the bearing sleeve 211 is further improved.

In some embodiments, the support member may be a support column, one end of which is connected to the bottom of the support sleeve 211, and the other end of which can be pushed against the bottom of the support chamber 11 when the support sleeve 211 is inserted into the support chamber 11.

The foregoing has outlined the basic principles, main features and advantages of the present application. It will be appreciated by persons skilled in the art that the present application is not limited to the embodiments described above, and that the embodiments and descriptions described herein are merely illustrative of the principles of the present application, and that various changes and modifications may be made therein without departing from the spirit and scope of the application, which is defined by the appended claims. The scope of protection of the present application is defined by the appended claims and equivalents thereof.

Claims (10)

1. The utility model provides a multilayer high bearing paper holds in palm for converter which characterized in that: including first layer and second layer of holding in palm, it has a plurality of bearing chambeies to distribute on the first layer of holding in palm, it has a plurality of bearing sleeves to distribute on the second layer of holding in palm, the second layer of holding in palm is suitable for install to on the first layer of holding in palm, and make bearing sleeve with bearing chamber one-to-one corresponds, adjacent breakable connects between the bearing sleeve, bearing sleeve is suitable for and breaks connection all around when bearing chamber's opposite side is pressed, and sinks in the bearing intracavity.

2. A multi-layer high-load paper holder for a frequency converter as claimed in claim 1, wherein: a plurality of longitudinal partition plates and a plurality of transverse partition plates are arranged on the first supporting layer, and the longitudinal partition plates and the transverse partition plates are matched in a pairwise crossing mode to form the supporting cavity.

3. A multi-layer high-load paper holder for a frequency converter as claimed in claim 2, wherein: the second supporting layer is provided with a supporting platform, the supporting platform is provided with fracture grooves corresponding to the longitudinal partition plates and the transverse partition plates, and the supporting sleeve is arranged on one side of the supporting platform and is surrounded by the fracture grooves.

4. A multi-layer high-load paper holder for a frequency converter as claimed in claim 3, wherein: an isolation gap is arranged between the adjacent bearing sleeves, the fracture groove is positioned in the isolation gap, and the isolation gap is suitable for accommodating the longitudinal partition plate or the transverse partition plate; the width of the isolation gap is greater than the thickness of the longitudinal partition and the transverse partition.

5. A multi-layer high-load paper holder for a frequency converter as claimed in claim 2, wherein: the longitudinal partition plates are arranged at equal intervals, the transverse partition plates are arranged at equal intervals, and the longitudinal partition plates and the transverse partition plates are mutually perpendicular.

6. A multi-layer high-load paper holder for a frequency converter as claimed in claim 1, wherein: when the second supporting layer is mounted on the first supporting layer, at least part of the supporting sleeve is in nested fit with the supporting cavity.

7. A multi-layer high-load paper holder for a frequency converter as claimed in claim 1, wherein: the first frame is arranged around the first supporting layer, the second frame is arranged around the second supporting layer, and the first frame and the second frame are suitable for being mutually abutted so that the bearing cavities are in one-to-one correspondence with the bearing sleeves.

8. The multi-layer high-load paper holder for a frequency converter as claimed in claim 7, wherein: the first frame or the outer edge of second frame is provided with rail portion, when the outer edge of first frame is provided with rail portion, the second frame is suitable for the nestification to in the rail portion, when the outer edge of second frame is provided with rail portion, first frame is suitable for the nestification to in the rail portion.

9. The multi-layer high-load paper holder for a frequency converter as claimed in claim 7, wherein: the cross section main body of the first frame is in an inverted U shape, the cross section main body of the second frame is in a U shape, and a plurality of reinforcing ribs are arranged in the first frame and the second frame; the thickness of the first frame is smaller than that of the second frame.

10. A multi-layer high-load paper holder for a frequency converter according to any one of claims 1 to 9, characterized in that: the bearing cavities are uniformly distributed on the first supporting layer, and the bearing sleeves are uniformly distributed on the second supporting layer; the depth of the bearing cavity is equal to the height of the bearing sleeve; at least one support element for reinforcing the load-bearing capacity is arranged in the support sleeve.